diff --git a/backend/pom.xml b/backend/pom.xml
index ffbee2a..f20f97e 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -82,6 +82,25 @@
${hutool.version}
+
+
+ io.jsonwebtoken
+ jjwt-api
+ 0.12.6
+
+
+ io.jsonwebtoken
+ jjwt-impl
+ 0.12.6
+ runtime
+
+
+ io.jsonwebtoken
+ jjwt-jackson
+ 0.12.6
+ runtime
+
+
org.springframework.boot
spring-boot-starter-test
diff --git a/backend/src/main/java/com/xly/erp/common/exception/AccountLockedException.java b/backend/src/main/java/com/xly/erp/common/exception/AccountLockedException.java
new file mode 100644
index 0000000..6d5d099
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/common/exception/AccountLockedException.java
@@ -0,0 +1,19 @@
+package com.xly.erp.common.exception;
+
+import com.xly.erp.common.response.ErrorCode;
+import lombok.Getter;
+
+/**
+ * REQ-USR-004 账号被临时锁定时抛出。携带剩余 cooldownSeconds,
+ * GlobalExceptionHandler 会把它转换成 ApiResponse.data 的 cooldownSeconds 字段。
+ */
+@Getter
+public class AccountLockedException extends BizException {
+
+ private final long cooldownSeconds;
+
+ public AccountLockedException(long cooldownSeconds) {
+ super(ErrorCode.LOGIN_ACCOUNT_LOCKED);
+ this.cooldownSeconds = cooldownSeconds;
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/common/exception/GlobalExceptionHandler.java b/backend/src/main/java/com/xly/erp/common/exception/GlobalExceptionHandler.java
index 1281b9d..ff2fdd1 100644
--- a/backend/src/main/java/com/xly/erp/common/exception/GlobalExceptionHandler.java
+++ b/backend/src/main/java/com/xly/erp/common/exception/GlobalExceptionHandler.java
@@ -12,6 +12,14 @@ import org.springframework.web.bind.annotation.RestControllerAdvice;
@RestControllerAdvice
public class GlobalExceptionHandler {
+ /** REQ-USR-004 账号锁定专用:把 cooldownSeconds 暴露在 data.cooldownSeconds */
+ @ExceptionHandler(AccountLockedException.class)
+ public ApiResponse> handleAccountLocked(AccountLockedException e) {
+ log.warn("AccountLocked code={} cooldown={}s", e.getCode(), e.getCooldownSeconds());
+ java.util.Map data = java.util.Map.of("cooldownSeconds", e.getCooldownSeconds());
+ return new ApiResponse<>(e.getCode(), e.getMessage(), data, System.currentTimeMillis());
+ }
+
@ExceptionHandler(BizException.class)
public ApiResponse handleBiz(BizException e) {
log.warn("BizException code={} message={}", e.getCode(), e.getMessage());
diff --git a/backend/src/main/java/com/xly/erp/common/response/ErrorCode.java b/backend/src/main/java/com/xly/erp/common/response/ErrorCode.java
index 54b2f9a..5e01a3f 100644
--- a/backend/src/main/java/com/xly/erp/common/response/ErrorCode.java
+++ b/backend/src/main/java/com/xly/erp/common/response/ErrorCode.java
@@ -6,11 +6,17 @@ import lombok.Getter;
public enum ErrorCode {
SUCCESS(200, "操作成功"),
PARAM_INVALID(40010, "参数错误"),
+ LOGIN_INVALID_CREDENTIALS(40101, "用户名或密码错误"),
+ LOGIN_ACCOUNT_LOCKED(40301, "账号已临时锁定"),
MOD_PARENT_NOT_FOUND(40411, "父模块不存在或已删除"),
MOD_NOT_FOUND(40421, "模块不存在或已删除"),
+ STAFF_NOT_FOUND(40421, "职员不存在或已删除"),
+ PERM_CATEGORY_NOT_FOUND(40422, "权限分类不存在或已删除"),
+ USR_NOT_FOUND(40431, "用户不存在或已删除"),
MOD_PROC_NAME_DUP(40911, "存储过程名称已存在"),
MOD_HAS_REFERENCES(40912, "存在子模块或外部业务引用,禁止删除"),
MOD_PARENT_LOOP(40921, "iParentId 不能等于自身或后代"),
+ USR_USER_NAME_OR_NO_DUP(40921, "用户名或用户号已存在"),
INTERNAL_ERROR(50000, "服务器内部错误");
private final int code;
diff --git a/backend/src/main/java/com/xly/erp/common/response/PageResult.java b/backend/src/main/java/com/xly/erp/common/response/PageResult.java
new file mode 100644
index 0000000..d26f9a7
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/common/response/PageResult.java
@@ -0,0 +1,24 @@
+package com.xly.erp.common.response;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/** REQ-USR-003 引入的通用分页 VO。`data` 字段嵌套此结构。 */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class PageResult {
+ private long total;
+ private List list = new ArrayList<>();
+ private long pageNum;
+ private long pageSize;
+
+ public static PageResult of(IPage page) {
+ return new PageResult<>(page.getTotal(), page.getRecords(), page.getCurrent(), page.getSize());
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/config/MybatisPlusConfig.java b/backend/src/main/java/com/xly/erp/config/MybatisPlusConfig.java
new file mode 100644
index 0000000..a0a3a1e
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/config/MybatisPlusConfig.java
@@ -0,0 +1,19 @@
+package com.xly.erp.config;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/** REQ-USR-003 引入:注册 MyBatis-Plus 分页拦截器,让 `Page` 自动追加 LIMIT 子句。 */
+@Configuration
+public class MybatisPlusConfig {
+
+ @Bean
+ public MybatisPlusInterceptor mybatisPlusInterceptor() {
+ MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+ interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
+ return interceptor;
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/config/PasswordConfig.java b/backend/src/main/java/com/xly/erp/config/PasswordConfig.java
new file mode 100644
index 0000000..876b404
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/config/PasswordConfig.java
@@ -0,0 +1,19 @@
+package com.xly.erp.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+
+/**
+ * REQ-USR-001 引入:BCryptPasswordEncoder 注册为 Spring bean,
+ * 供 UserService.create / REQ-USR-004 登录校验复用。strength 用 BCrypt 默认(10)。
+ */
+@Configuration
+public class PasswordConfig {
+
+ @Bean
+ public PasswordEncoder passwordEncoder() {
+ return new BCryptPasswordEncoder();
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/controller/LoginController.java b/backend/src/main/java/com/xly/erp/module/usr/controller/LoginController.java
new file mode 100644
index 0000000..19756b2
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/controller/LoginController.java
@@ -0,0 +1,26 @@
+package com.xly.erp.module.usr.controller;
+
+import com.xly.erp.common.response.ApiResponse;
+import com.xly.erp.module.usr.dto.LoginDTO;
+import com.xly.erp.module.usr.service.LoginService;
+import com.xly.erp.module.usr.vo.LoginResultVO;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/** REQ-USR-004 用户登录入口 — 永久 permitAll;其他既有端点鉴权切换由后续 REQ 完成。 */
+@RestController
+@RequestMapping("/api/auth")
+@RequiredArgsConstructor
+public class LoginController {
+
+ private final LoginService loginService;
+
+ @PostMapping("/login")
+ public ApiResponse login(@Valid @RequestBody LoginDTO dto) {
+ return ApiResponse.ok(loginService.login(dto));
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java b/backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java
new file mode 100644
index 0000000..7d69020
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java
@@ -0,0 +1,45 @@
+package com.xly.erp.module.usr.controller;
+
+import com.xly.erp.common.response.ApiResponse;
+import com.xly.erp.common.response.PageResult;
+import com.xly.erp.module.usr.dto.UserCreateDTO;
+import com.xly.erp.module.usr.dto.UserQueryDTO;
+import com.xly.erp.module.usr.dto.UserUpdateDTO;
+import com.xly.erp.module.usr.service.UserService;
+import com.xly.erp.module.usr.vo.UserListItemVO;
+import com.xly.erp.module.usr.vo.UserVO;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/users")
+@RequiredArgsConstructor
+public class UserController {
+
+ private final UserService userService;
+
+ /** REQ-USR-001 用户新增 — REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:CREATE')") */
+ @PostMapping
+ public ApiResponse create(@Valid @RequestBody UserCreateDTO dto) {
+ return ApiResponse.ok(userService.create(dto));
+ }
+
+ /** REQ-USR-002 用户修改 — REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:UPDATE')") */
+ @PutMapping("/{id}")
+ public ApiResponse update(@PathVariable Integer id, @Valid @RequestBody UserUpdateDTO dto) {
+ return ApiResponse.ok(userService.update(id, dto));
+ }
+
+ /** REQ-USR-003 用户列表查询 — REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:READ')") */
+ @GetMapping
+ public ApiResponse> search(@Valid UserQueryDTO query) {
+ return ApiResponse.ok(userService.search(query));
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/dto/LoginDTO.java b/backend/src/main/java/com/xly/erp/module/usr/dto/LoginDTO.java
new file mode 100644
index 0000000..468202c
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/dto/LoginDTO.java
@@ -0,0 +1,23 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Pattern;
+import jakarta.validation.constraints.Size;
+import lombok.Data;
+
+/** REQ-USR-004 用户登录入参 */
+@Data
+public class LoginDTO {
+
+ @NotBlank
+ @Size(max = 50)
+ private String sUserName;
+
+ @NotBlank
+ @Size(max = 100)
+ private String sPassword;
+
+ @NotBlank
+ @Pattern(regexp = "^standard$", message = "sVersion 仅支持 standard")
+ private String sVersion;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/dto/UserCreateDTO.java b/backend/src/main/java/com/xly/erp/module/usr/dto/UserCreateDTO.java
new file mode 100644
index 0000000..9bf763b
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/dto/UserCreateDTO.java
@@ -0,0 +1,38 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Pattern;
+import jakarta.validation.constraints.Size;
+import lombok.Data;
+
+import java.util.List;
+
+/** REQ-USR-001 用户新增入参(密码不在 DTO 里,service 层固定哈希 666666 落库)。 */
+@Data
+public class UserCreateDTO {
+
+ @NotBlank
+ @Size(max = 50)
+ private String sUserNo;
+
+ @NotBlank
+ @Size(max = 50)
+ private String sUserName;
+
+ /** 可空:关联职员 id */
+ private Integer iStaffId;
+
+ @NotBlank
+ @Pattern(regexp = "^(普通用户|超级管理员)$", message = "sUserType 必须是 普通用户/超级管理员 之一")
+ private String sUserType;
+
+ @NotBlank
+ @Pattern(regexp = "^(zh|en|zh-TW)$", message = "sLanguage 必须是 zh/en/zh-TW 之一")
+ private String sLanguage;
+
+ /** 可空:默认 false */
+ private Boolean bCanModifyDocs;
+
+ /** 可空:每个 id 必须指向未删除的 tPermissionCategory.iIncrement */
+ private List permissionCategoryIds;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/dto/UserQueryDTO.java b/backend/src/main/java/com/xly/erp/module/usr/dto/UserQueryDTO.java
new file mode 100644
index 0000000..41bd45d
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/dto/UserQueryDTO.java
@@ -0,0 +1,32 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.constraints.Max;
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.Pattern;
+import jakarta.validation.constraints.Size;
+import lombok.Data;
+
+/** REQ-USR-003 用户查询参数 DTO(query string 绑定)。 */
+@Data
+public class UserQueryDTO {
+
+ @Min(1)
+ private Integer pageNum = 1;
+
+ @Min(1)
+ @Max(100)
+ private Integer pageSize = 20;
+
+ /** 可空:缺省视为不过滤;服务层白名单映射为 SQL 列名后通过 mapper @Param 单独传入 */
+ @Pattern(regexp = "^(username|staffname|userno|department|usertype|language|deleted|lastLoginDate|createdBy)?$",
+ message = "queryField 非法")
+ private String queryField;
+
+ /** 可空:默认 contains */
+ @Pattern(regexp = "^(contains|notContains|equals)?$", message = "matchType 非法")
+ private String matchType;
+
+ /** 可空:缺省视为不过滤 */
+ @Size(max = 100)
+ private String queryValue;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/dto/UserUpdateDTO.java b/backend/src/main/java/com/xly/erp/module/usr/dto/UserUpdateDTO.java
new file mode 100644
index 0000000..9e69d46
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/dto/UserUpdateDTO.java
@@ -0,0 +1,33 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Pattern;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * REQ-USR-002 用户修改入参。
+ * 与 {@link UserCreateDTO} 相比剥除 sUserNo / sUserName(登录身份不可改);
+ * 密码不通过本接口修改,亦不在 DTO 里。
+ */
+@Data
+public class UserUpdateDTO {
+
+ /** 可空:null 表示清空员工关联(service 层借 iStaffId.IGNORED 策略写入 NULL) */
+ private Integer iStaffId;
+
+ @NotBlank
+ @Pattern(regexp = "^(普通用户|超级管理员)$", message = "sUserType 必须是 普通用户/超级管理员 之一")
+ private String sUserType;
+
+ @NotBlank
+ @Pattern(regexp = "^(zh|en|zh-TW)$", message = "sLanguage 必须是 zh/en/zh-TW 之一")
+ private String sLanguage;
+
+ /** 可空:null 表示保持原值;显式覆盖 */
+ private Boolean bCanModifyDocs;
+
+ /** 可空:每元素须存在且未软删除;空数组 / null 都视为清空全部授权关联 */
+ private List permissionCategoryIds;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/entity/PermissionCategoryEntity.java b/backend/src/main/java/com/xly/erp/module/usr/entity/PermissionCategoryEntity.java
new file mode 100644
index 0000000..4efca81
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/entity/PermissionCategoryEntity.java
@@ -0,0 +1,54 @@
+package com.xly.erp.module.usr.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/** REQ-USR-001 引入。表 tPermissionCategory(详见 docs/03 § tPermissionCategory)。 */
+@Data
+@TableName("tPermissionCategory")
+public class PermissionCategoryEntity {
+
+ @TableId(value = "iIncrement", type = IdType.AUTO)
+ private Integer iIncrement;
+
+ @TableField("sId")
+ private String sId;
+
+ @TableField("sBrandsId")
+ private String sBrandsId;
+
+ @TableField("sSubsidiaryId")
+ private String sSubsidiaryId;
+
+ @TableField("tCreateDate")
+ private LocalDateTime tCreateDate;
+
+ @TableField("sCategoryCode")
+ private String sCategoryCode;
+
+ @TableField("sCategoryName")
+ private String sCategoryName;
+
+ @TableField("iParentId")
+ private Integer iParentId;
+
+ @TableField("iSortOrder")
+ private Integer iSortOrder;
+
+ @TableField("sCreatedBy")
+ private String sCreatedBy;
+
+ @TableField("bDeleted")
+ private Boolean bDeleted;
+
+ @TableField("tDeletedDate")
+ private LocalDateTime tDeletedDate;
+
+ @TableField("sDeletedBy")
+ private String sDeletedBy;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/entity/StaffEntity.java b/backend/src/main/java/com/xly/erp/module/usr/entity/StaffEntity.java
new file mode 100644
index 0000000..7d9489d
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/entity/StaffEntity.java
@@ -0,0 +1,51 @@
+package com.xly.erp.module.usr.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/** REQ-USR-001 引入。表 tStaff(详见 docs/03 § tStaff)。 */
+@Data
+@TableName("tStaff")
+public class StaffEntity {
+
+ @TableId(value = "iIncrement", type = IdType.AUTO)
+ private Integer iIncrement;
+
+ @TableField("sId")
+ private String sId;
+
+ @TableField("sBrandsId")
+ private String sBrandsId;
+
+ @TableField("sSubsidiaryId")
+ private String sSubsidiaryId;
+
+ @TableField("tCreateDate")
+ private LocalDateTime tCreateDate;
+
+ @TableField("sStaffNo")
+ private String sStaffNo;
+
+ @TableField("sStaffName")
+ private String sStaffName;
+
+ @TableField("sDepartment")
+ private String sDepartment;
+
+ @TableField("sCreatedBy")
+ private String sCreatedBy;
+
+ @TableField("bDeleted")
+ private Boolean bDeleted;
+
+ @TableField("tDeletedDate")
+ private LocalDateTime tDeletedDate;
+
+ @TableField("sDeletedBy")
+ private String sDeletedBy;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/entity/UserEntity.java b/backend/src/main/java/com/xly/erp/module/usr/entity/UserEntity.java
new file mode 100644
index 0000000..610b536
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/entity/UserEntity.java
@@ -0,0 +1,69 @@
+package com.xly.erp.module.usr.entity;
+
+import com.baomidou.mybatisplus.annotation.FieldStrategy;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/** REQ-USR-001 用户主数据。表 tUser(详见 docs/03 § tUser)。 */
+@Data
+@TableName("tUser")
+public class UserEntity {
+
+ @TableId(value = "iIncrement", type = IdType.AUTO)
+ private Integer iIncrement;
+
+ @TableField("sId")
+ private String sId;
+
+ @TableField("sBrandsId")
+ private String sBrandsId;
+
+ @TableField("sSubsidiaryId")
+ private String sSubsidiaryId;
+
+ @TableField("tCreateDate")
+ private LocalDateTime tCreateDate;
+
+ @TableField("sUserNo")
+ private String sUserNo;
+
+ @TableField("sUserName")
+ private String sUserName;
+
+ /** REQ-USR-002 允许更新为 null(清空员工关联),用 IGNORED 让 MP updateById 把 NULL 写入 SQL。
+ * 注意:此策略意味着任何 updateById 都会写 iStaffId;调用方必须 selectById 后再 updateById(load-then-modify)。 */
+ @TableField(value = "iStaffId", updateStrategy = FieldStrategy.IGNORED)
+ private Integer iStaffId;
+
+ @TableField("sUserType")
+ private String sUserType;
+
+ @TableField("sLanguage")
+ private String sLanguage;
+
+ @TableField("bCanModifyDocs")
+ private Boolean bCanModifyDocs;
+
+ @TableField("sPasswordHash")
+ private String sPasswordHash;
+
+ @TableField("tLastLoginDate")
+ private LocalDateTime tLastLoginDate;
+
+ @TableField("sCreatedBy")
+ private String sCreatedBy;
+
+ @TableField("bDeleted")
+ private Boolean bDeleted;
+
+ @TableField("tDeletedDate")
+ private LocalDateTime tDeletedDate;
+
+ @TableField("sDeletedBy")
+ private String sDeletedBy;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/entity/UserPermissionEntity.java b/backend/src/main/java/com/xly/erp/module/usr/entity/UserPermissionEntity.java
new file mode 100644
index 0000000..4f6d5ab
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/entity/UserPermissionEntity.java
@@ -0,0 +1,42 @@
+package com.xly.erp.module.usr.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/** REQ-USR-001 引入。表 tUserPermission(详见 docs/03 § tUserPermission)。 */
+@Data
+@TableName("tUserPermission")
+public class UserPermissionEntity {
+
+ @TableId(value = "iIncrement", type = IdType.AUTO)
+ private Integer iIncrement;
+
+ @TableField("sId")
+ private String sId;
+
+ @TableField("sBrandsId")
+ private String sBrandsId;
+
+ @TableField("sSubsidiaryId")
+ private String sSubsidiaryId;
+
+ @TableField("tCreateDate")
+ private LocalDateTime tCreateDate;
+
+ @TableField("iUserId")
+ private Integer iUserId;
+
+ @TableField("iCategoryId")
+ private Integer iCategoryId;
+
+ // docs/03 § tUserPermission 修订版无 bSelected 列——关联记录存在即「已选」,无需独立 flag。
+ // 早期 REQ-USR-001 spec/plan 草稿曾包含 bSelected,与 SSoT docs/03 不一致;以 docs/03 为准。
+
+ @TableField("sCreatedBy")
+ private String sCreatedBy;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/mapper/PermissionCategoryMapper.java b/backend/src/main/java/com/xly/erp/module/usr/mapper/PermissionCategoryMapper.java
new file mode 100644
index 0000000..a361809
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/mapper/PermissionCategoryMapper.java
@@ -0,0 +1,7 @@
+package com.xly.erp.module.usr.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.xly.erp.module.usr.entity.PermissionCategoryEntity;
+
+public interface PermissionCategoryMapper extends BaseMapper {
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/mapper/StaffMapper.java b/backend/src/main/java/com/xly/erp/module/usr/mapper/StaffMapper.java
new file mode 100644
index 0000000..ec45391
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/mapper/StaffMapper.java
@@ -0,0 +1,7 @@
+package com.xly.erp.module.usr.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.xly.erp.module.usr.entity.StaffEntity;
+
+public interface StaffMapper extends BaseMapper {
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java b/backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java
new file mode 100644
index 0000000..0643443
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java
@@ -0,0 +1,19 @@
+package com.xly.erp.module.usr.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.xly.erp.module.usr.dto.UserQueryDTO;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.vo.UserListItemVO;
+import org.apache.ibatis.annotations.Param;
+
+public interface UserMapper extends BaseMapper {
+
+ /**
+ * REQ-USR-003 用户列表查询:跨表 JOIN tStaff,按 query 过滤 + 分页。XML 实现。
+ * @param column service 层白名单映射后的 SQL 列字符串(如 "u.sUserName");外部输入绝不直接走这里。
+ */
+ IPage searchUsers(IPage page,
+ @Param("query") UserQueryDTO query,
+ @Param("column") String column);
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/mapper/UserPermissionMapper.java b/backend/src/main/java/com/xly/erp/module/usr/mapper/UserPermissionMapper.java
new file mode 100644
index 0000000..2027cc1
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/mapper/UserPermissionMapper.java
@@ -0,0 +1,7 @@
+package com.xly.erp.module.usr.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.xly.erp.module.usr.entity.UserPermissionEntity;
+
+public interface UserPermissionMapper extends BaseMapper {
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStore.java b/backend/src/main/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStore.java
new file mode 100644
index 0000000..50f9e86
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStore.java
@@ -0,0 +1,71 @@
+package com.xly.erp.module.usr.security;
+
+import org.springframework.stereotype.Component;
+
+import java.time.Duration;
+import java.time.Instant;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
+
+/**
+ * REQ-USR-004 内存版登录失败计数 / 锁定。
+ * 注意:单机有效;多实例部署需要替换为 Redis 实现(后续 REQ)。
+ */
+@Component
+public class InMemoryLoginAttemptStore implements LoginAttemptStore {
+
+ static final int LOCK_THRESHOLD = 5;
+ static final Duration LOCK_DURATION = Duration.ofMinutes(15);
+
+ private final ConcurrentMap store = new ConcurrentHashMap<>();
+
+ @Override
+ public long cooldownSeconds(String username) {
+ FailRecord r = store.get(username);
+ if (r == null || r.lockUntil == null) {
+ return 0L;
+ }
+ long remaining = r.lockUntil.getEpochSecond() - Instant.now().getEpochSecond();
+ if (remaining <= 0L) {
+ // 锁定到期 → 清空 record(spec § 业务规则 4 第 4 条:reset count=0)
+ store.remove(username);
+ return 0L;
+ }
+ return remaining;
+ }
+
+ @Override
+ public void recordFailure(String username) {
+ Instant now = Instant.now();
+ store.compute(username, (k, prev) -> {
+ // 锁定到期 → reset 重新起算
+ FailRecord r = (prev != null && prev.lockUntil != null && now.isAfter(prev.lockUntil))
+ ? new FailRecord()
+ : (prev == null ? new FailRecord() : prev);
+ r.count++;
+ if (r.count >= LOCK_THRESHOLD && r.lockUntil == null) {
+ r.lockUntil = now.plus(LOCK_DURATION);
+ }
+ return r;
+ });
+ }
+
+ @Override
+ public void clear(String username) {
+ store.remove(username);
+ }
+
+ /** 测试辅助:把锁定到期时间手工拨到过去(验证「锁定到期后可登录」语义)。
+ * public 因 LoginControllerIT 跨包调用;命名后缀 ForTest 提示生产代码不应使用。 */
+ public void expireLockForTest(String username) {
+ store.computeIfPresent(username, (k, r) -> {
+ r.lockUntil = Instant.now().minusSeconds(1);
+ return r;
+ });
+ }
+
+ static class FailRecord {
+ int count;
+ Instant lockUntil;
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/security/JwtTokenProvider.java b/backend/src/main/java/com/xly/erp/module/usr/security/JwtTokenProvider.java
new file mode 100644
index 0000000..1faedc2
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/security/JwtTokenProvider.java
@@ -0,0 +1,50 @@
+package com.xly.erp.module.usr.security;
+
+import io.jsonwebtoken.Claims;
+import io.jsonwebtoken.Jwts;
+import io.jsonwebtoken.security.Keys;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+import javax.crypto.SecretKey;
+import java.nio.charset.StandardCharsets;
+import java.time.Instant;
+import java.util.Date;
+
+/** REQ-USR-004 JWT 签发 / 校验封装。HS256,secret 来自 .env.local JWT_SECRET。 */
+@Component
+public class JwtTokenProvider {
+
+ private final SecretKey key;
+ private final long expiresInSeconds;
+
+ public JwtTokenProvider(@Value("${erp.jwt.secret}") String secret,
+ @Value("${erp.jwt.expires-in-seconds}") long expiresInSeconds) {
+ this.key = Keys.hmacShaKeyFor(secret.getBytes(StandardCharsets.UTF_8));
+ this.expiresInSeconds = expiresInSeconds;
+ }
+
+ public long getExpiresInSeconds() {
+ return expiresInSeconds;
+ }
+
+ public String sign(int uid, String username, String userType) {
+ Instant now = Instant.now();
+ return Jwts.builder()
+ .subject(username)
+ .claim("uid", uid)
+ .claim("type", userType)
+ .issuedAt(Date.from(now))
+ .expiration(Date.from(now.plusSeconds(expiresInSeconds)))
+ .signWith(key)
+ .compact();
+ }
+
+ public Claims parse(String token) {
+ return Jwts.parser()
+ .verifyWith(key)
+ .build()
+ .parseSignedClaims(token)
+ .getPayload();
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/security/LoginAttemptStore.java b/backend/src/main/java/com/xly/erp/module/usr/security/LoginAttemptStore.java
new file mode 100644
index 0000000..737671b
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/security/LoginAttemptStore.java
@@ -0,0 +1,14 @@
+package com.xly.erp.module.usr.security;
+
+/** REQ-USR-004 登录失败计数 / 锁定接口;本期 InMemory 实现,后续 REQ 用 Redis 替换。 */
+public interface LoginAttemptStore {
+
+ /** 已锁定且未到期 → 返回 cooldownSeconds(>0);未锁定或已到期 → 返回 0 */
+ long cooldownSeconds(String username);
+
+ /** 记录一次失败:count++;count==5 触发 15min 锁定 */
+ void recordFailure(String username);
+
+ /** 登录成功清空记录 */
+ void clear(String username);
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/service/LoginService.java b/backend/src/main/java/com/xly/erp/module/usr/service/LoginService.java
new file mode 100644
index 0000000..3edf345
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/service/LoginService.java
@@ -0,0 +1,9 @@
+package com.xly.erp.module.usr.service;
+
+import com.xly.erp.module.usr.dto.LoginDTO;
+import com.xly.erp.module.usr.vo.LoginResultVO;
+
+public interface LoginService {
+ /** REQ-USR-004 用户登录 */
+ LoginResultVO login(LoginDTO dto);
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/service/UserService.java b/backend/src/main/java/com/xly/erp/module/usr/service/UserService.java
new file mode 100644
index 0000000..dc010c8
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/service/UserService.java
@@ -0,0 +1,19 @@
+package com.xly.erp.module.usr.service;
+
+import com.xly.erp.common.response.PageResult;
+import com.xly.erp.module.usr.dto.UserCreateDTO;
+import com.xly.erp.module.usr.dto.UserQueryDTO;
+import com.xly.erp.module.usr.dto.UserUpdateDTO;
+import com.xly.erp.module.usr.vo.UserListItemVO;
+import com.xly.erp.module.usr.vo.UserVO;
+
+public interface UserService {
+ /** REQ-USR-001 用户新增 */
+ UserVO create(UserCreateDTO dto);
+
+ /** REQ-USR-002 用户修改 */
+ UserVO update(Integer id, UserUpdateDTO dto);
+
+ /** REQ-USR-003 用户列表查询 */
+ PageResult search(UserQueryDTO query);
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/service/impl/LoginServiceImpl.java b/backend/src/main/java/com/xly/erp/module/usr/service/impl/LoginServiceImpl.java
new file mode 100644
index 0000000..665c530
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/service/impl/LoginServiceImpl.java
@@ -0,0 +1,87 @@
+package com.xly.erp.module.usr.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.xly.erp.common.exception.AccountLockedException;
+import com.xly.erp.common.exception.BizException;
+import com.xly.erp.common.response.ErrorCode;
+import com.xly.erp.module.usr.dto.LoginDTO;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.mapper.UserMapper;
+import com.xly.erp.module.usr.security.JwtTokenProvider;
+import com.xly.erp.module.usr.security.LoginAttemptStore;
+import com.xly.erp.module.usr.service.LoginService;
+import com.xly.erp.module.usr.vo.LoginResultVO;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDateTime;
+
+/** REQ-USR-004 用户登录 service */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class LoginServiceImpl implements LoginService {
+
+ private final UserMapper userMapper;
+ private final PasswordEncoder passwordEncoder;
+ private final LoginAttemptStore attemptStore;
+ private final JwtTokenProvider jwtTokenProvider;
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public LoginResultVO login(LoginDTO dto) {
+ String username = dto.getSUserName();
+
+ // 1. 锁定检查
+ long cooldown = attemptStore.cooldownSeconds(username);
+ if (cooldown > 0L) {
+ log.info("Login locked username={} cooldown={}s", username, cooldown);
+ throw new AccountLockedException(cooldown);
+ }
+
+ // 2. 查用户
+ UserEntity user = userMapper.selectOne(
+ new LambdaQueryWrapper()
+ .eq(UserEntity::getSUserName, username)
+ .eq(UserEntity::getBDeleted, false));
+ if (user == null) {
+ log.info("Login user-not-found username={}", username);
+ attemptStore.recordFailure(username);
+ // 检查 record 后是否触发锁定(边界:第 5 次失败,下一次再调时已锁)
+ long cd = attemptStore.cooldownSeconds(username);
+ if (cd > 0L) {
+ throw new AccountLockedException(cd);
+ }
+ throw new BizException(ErrorCode.LOGIN_INVALID_CREDENTIALS);
+ }
+
+ // 3. BCrypt 校验
+ if (!passwordEncoder.matches(dto.getSPassword(), user.getSPasswordHash())) {
+ log.info("Login bad-password username={}", username);
+ attemptStore.recordFailure(username);
+ long cd = attemptStore.cooldownSeconds(username);
+ if (cd > 0L) {
+ throw new AccountLockedException(cd);
+ }
+ throw new BizException(ErrorCode.LOGIN_INVALID_CREDENTIALS);
+ }
+
+ // 4. 成功:清失败计数 + 签发 token + 更新 tLastLoginDate
+ attemptStore.clear(username);
+ String token = jwtTokenProvider.sign(user.getIIncrement(), user.getSUserName(), user.getSUserType());
+ userMapper.update(null,
+ new LambdaUpdateWrapper()
+ .eq(UserEntity::getIIncrement, user.getIIncrement())
+ .set(UserEntity::getTLastLoginDate, LocalDateTime.now()));
+ log.info("Login success username={} uid={}", username, user.getIIncrement());
+
+ LoginResultVO.LoginUserInfo info = new LoginResultVO.LoginUserInfo(
+ user.getIIncrement(), user.getSUserNo(), user.getSUserName(),
+ user.getSUserType(), user.getSLanguage());
+ return new LoginResultVO(token, jwtTokenProvider.getExpiresInSeconds(), info);
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java b/backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java
new file mode 100644
index 0000000..ace875b
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java
@@ -0,0 +1,230 @@
+package com.xly.erp.module.usr.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.xly.erp.common.exception.BizException;
+import com.xly.erp.common.response.ErrorCode;
+import com.xly.erp.common.response.PageResult;
+import com.xly.erp.module.usr.dto.UserCreateDTO;
+import com.xly.erp.module.usr.dto.UserQueryDTO;
+import com.xly.erp.module.usr.dto.UserUpdateDTO;
+import com.xly.erp.module.usr.entity.PermissionCategoryEntity;
+import com.xly.erp.module.usr.entity.StaffEntity;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.entity.UserPermissionEntity;
+import com.xly.erp.module.usr.mapper.PermissionCategoryMapper;
+import com.xly.erp.module.usr.mapper.StaffMapper;
+import com.xly.erp.module.usr.mapper.UserMapper;
+import com.xly.erp.module.usr.mapper.UserPermissionMapper;
+import com.xly.erp.module.usr.service.UserService;
+import com.xly.erp.module.usr.vo.UserListItemVO;
+import com.xly.erp.module.usr.vo.UserVO;
+import lombok.RequiredArgsConstructor;
+import org.springframework.dao.DuplicateKeyException;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+/** REQ-USR-001 用户新增 */
+@Service
+@RequiredArgsConstructor
+public class UserServiceImpl implements UserService {
+
+ private static final String INITIAL_PASSWORD = "666666";
+
+ private final UserMapper userMapper;
+ private final StaffMapper staffMapper;
+ private final PermissionCategoryMapper permissionCategoryMapper;
+ private final UserPermissionMapper userPermissionMapper;
+ private final PasswordEncoder passwordEncoder;
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public UserVO create(UserCreateDTO dto) {
+ // 1. 唯一性预检:sUserName / sUserNo(bDeleted=0 范围)
+ Long existsByName = userMapper.selectCount(
+ new LambdaQueryWrapper()
+ .eq(UserEntity::getSUserName, dto.getSUserName())
+ .eq(UserEntity::getBDeleted, false));
+ if (existsByName != null && existsByName > 0L) {
+ throw new BizException(ErrorCode.USR_USER_NAME_OR_NO_DUP);
+ }
+ Long existsByNo = userMapper.selectCount(
+ new LambdaQueryWrapper()
+ .eq(UserEntity::getSUserNo, dto.getSUserNo())
+ .eq(UserEntity::getBDeleted, false));
+ if (existsByNo != null && existsByNo > 0L) {
+ throw new BizException(ErrorCode.USR_USER_NAME_OR_NO_DUP);
+ }
+
+ // 2. iStaffId 校验
+ if (dto.getIStaffId() != null) {
+ StaffEntity staff = staffMapper.selectById(dto.getIStaffId());
+ if (staff == null || Boolean.TRUE.equals(staff.getBDeleted())) {
+ throw new BizException(ErrorCode.STAFF_NOT_FOUND);
+ }
+ }
+
+ // 3. 权限分类校验:批量查;要求每个 id 都存在且未软删除
+ List categoryIds = dto.getPermissionCategoryIds() == null
+ ? new ArrayList<>() : dto.getPermissionCategoryIds();
+ if (!categoryIds.isEmpty()) {
+ List found = permissionCategoryMapper.selectBatchIds(categoryIds);
+ if (found.size() != categoryIds.size()
+ || found.stream().anyMatch(p -> Boolean.TRUE.equals(p.getBDeleted()))) {
+ throw new BizException(ErrorCode.PERM_CATEGORY_NOT_FOUND);
+ }
+ }
+
+ // 4. 构造 UserEntity 并 insert
+ UserEntity user = new UserEntity();
+ user.setSUserNo(dto.getSUserNo());
+ user.setSUserName(dto.getSUserName());
+ user.setIStaffId(dto.getIStaffId());
+ user.setSUserType(dto.getSUserType());
+ user.setSLanguage(dto.getSLanguage());
+ user.setBCanModifyDocs(dto.getBCanModifyDocs() != null ? dto.getBCanModifyDocs() : Boolean.FALSE);
+ user.setSPasswordHash(passwordEncoder.encode(INITIAL_PASSWORD));
+ user.setTCreateDate(LocalDateTime.now());
+ user.setBDeleted(Boolean.FALSE);
+ // tLastLoginDate / sCreatedBy / sBrandsId / sSubsidiaryId / sId / tDeletedDate / sDeletedBy 留 null
+
+ try {
+ userMapper.insert(user);
+ } catch (DuplicateKeyException dup) {
+ throw new BizException(ErrorCode.USR_USER_NAME_OR_NO_DUP);
+ }
+
+ // 5. 批量 insert UserPermission
+ for (Integer categoryId : categoryIds) {
+ UserPermissionEntity up = new UserPermissionEntity();
+ up.setIUserId(user.getIIncrement());
+ up.setICategoryId(categoryId);
+ up.setTCreateDate(LocalDateTime.now());
+ // sCreatedBy 留 null(REQ-USR-004 后回填)
+ userPermissionMapper.insert(up);
+ }
+
+ return UserVO.from(user, categoryIds);
+ }
+
+ /** REQ-USR-002 用户修改 */
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public UserVO update(Integer id, UserUpdateDTO dto) {
+ // 1. 目标用户存在 + 未软删除
+ UserEntity target = userMapper.selectById(id);
+ if (target == null || Boolean.TRUE.equals(target.getBDeleted())) {
+ throw new BizException(ErrorCode.USR_NOT_FOUND);
+ }
+
+ // 2. iStaffId 校验(仅当非空)
+ if (dto.getIStaffId() != null) {
+ StaffEntity staff = staffMapper.selectById(dto.getIStaffId());
+ if (staff == null || Boolean.TRUE.equals(staff.getBDeleted())) {
+ throw new BizException(ErrorCode.STAFF_NOT_FOUND);
+ }
+ }
+
+ // 3. 权限分类校验(仅当非空)
+ List categoryIds = dto.getPermissionCategoryIds() == null
+ ? new ArrayList<>() : dto.getPermissionCategoryIds();
+ if (!categoryIds.isEmpty()) {
+ List found = permissionCategoryMapper.selectBatchIds(categoryIds);
+ if (found.size() != categoryIds.size()
+ || found.stream().anyMatch(p -> Boolean.TRUE.equals(p.getBDeleted()))) {
+ throw new BizException(ErrorCode.PERM_CATEGORY_NOT_FOUND);
+ }
+ }
+
+ // 4. 字段合并到 target(保留 sUserNo / sUserName / sPasswordHash 等保护字段)
+ target.setIStaffId(dto.getIStaffId()); // 含 null 清空(依赖 iStaffId.IGNORED 策略)
+ target.setSUserType(dto.getSUserType());
+ target.setSLanguage(dto.getSLanguage());
+ if (dto.getBCanModifyDocs() != null) {
+ target.setBCanModifyDocs(dto.getBCanModifyDocs());
+ }
+
+ // 5. 落库 user
+ userMapper.updateById(target);
+
+ // 6. 重建权限关联:先删后插(清空原有,再按 dto 插入)
+ userPermissionMapper.delete(
+ new LambdaQueryWrapper()
+ .eq(UserPermissionEntity::getIUserId, id));
+ for (Integer categoryId : categoryIds) {
+ UserPermissionEntity up = new UserPermissionEntity();
+ up.setIUserId(id);
+ up.setICategoryId(categoryId);
+ up.setTCreateDate(LocalDateTime.now());
+ userPermissionMapper.insert(up);
+ }
+
+ return UserVO.from(target, categoryIds);
+ }
+
+ /** REQ-USR-003 用户列表查询 — queryField 白名单映射 + LEFT JOIN tStaff 分页 */
+ private static final Map QUERY_COLUMN_MAP = Map.ofEntries(
+ Map.entry("username", "u.sUserName"),
+ Map.entry("staffname", "s.sStaffName"),
+ Map.entry("userno", "u.sUserNo"),
+ Map.entry("department", "s.sDepartment"),
+ Map.entry("usertype", "u.sUserType"),
+ Map.entry("language", "u.sLanguage"),
+ Map.entry("deleted", "u.bDeleted"),
+ Map.entry("lastLoginDate", "u.tLastLoginDate"),
+ Map.entry("createdBy", "u.sCreatedBy"));
+
+ private static final Set MATCH_TYPES = Set.of("contains", "notContains", "equals");
+
+ @Override
+ @Transactional(readOnly = true)
+ public PageResult search(UserQueryDTO query) {
+ // 1. queryField 白名单 + 列映射(防 SQL 注入)。
+ // column 是 service 内部局部变量,通过 mapper @Param("column") 单独传入;不写回 DTO,
+ // 避免 GET query-string 绑定(@JsonIgnore 仅对 Jackson 生效,无法防 setter 注入)。
+ String column = null;
+ if (query.getQueryField() != null && !query.getQueryField().isEmpty()) {
+ column = QUERY_COLUMN_MAP.get(query.getQueryField());
+ if (column == null) {
+ throw new BizException(ErrorCode.PARAM_INVALID, "queryField 非法: " + query.getQueryField());
+ }
+ }
+
+ // 2. matchType 白名单
+ if (query.getMatchType() != null && !query.getMatchType().isEmpty()
+ && !MATCH_TYPES.contains(query.getMatchType())) {
+ throw new BizException(ErrorCode.PARAM_INVALID, "matchType 非法: " + query.getMatchType());
+ }
+
+ // 3. spec § 业务规则 6:deleted 字段值标准化('true'/'1' → '1';'false'/'0' → '0';其它非法)
+ if ("deleted".equals(query.getQueryField())
+ && query.getQueryValue() != null && !query.getQueryValue().isEmpty()) {
+ String v = query.getQueryValue().trim().toLowerCase();
+ if ("true".equals(v) || "1".equals(v)) {
+ query.setQueryValue("1");
+ } else if ("false".equals(v) || "0".equals(v)) {
+ query.setQueryValue("0");
+ } else {
+ throw new BizException(ErrorCode.PARAM_INVALID, "deleted queryValue 仅支持 true/false/1/0");
+ }
+ }
+
+ // 4. 默认值兜底
+ int pageNum = query.getPageNum() == null ? 1 : query.getPageNum();
+ int pageSize = query.getPageSize() == null ? 20 : query.getPageSize();
+
+ // 5. MP 分页查询
+ IPage page = new Page<>(pageNum, pageSize);
+ IPage result = userMapper.searchUsers(page, query, column);
+
+ return PageResult.of(result);
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/vo/LoginResultVO.java b/backend/src/main/java/com/xly/erp/module/usr/vo/LoginResultVO.java
new file mode 100644
index 0000000..ba65a76
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/vo/LoginResultVO.java
@@ -0,0 +1,26 @@
+package com.xly.erp.module.usr.vo;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/** REQ-USR-004 登录结果 VO(含 JWT + 用户基本信息) */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class LoginResultVO {
+ private String accessToken;
+ private long expiresIn;
+ private LoginUserInfo user;
+
+ @Data
+ @NoArgsConstructor
+ @AllArgsConstructor
+ public static class LoginUserInfo {
+ private Integer iIncrement;
+ private String sUserNo;
+ private String sUserName;
+ private String sUserType;
+ private String sLanguage;
+ }
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/vo/UserListItemVO.java b/backend/src/main/java/com/xly/erp/module/usr/vo/UserListItemVO.java
new file mode 100644
index 0000000..86884bf
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/vo/UserListItemVO.java
@@ -0,0 +1,21 @@
+package com.xly.erp.module.usr.vo;
+
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/** REQ-USR-003 用户列表行 VO(含 LEFT JOIN tStaff 出来的 sStaffName / sDepartment)。 */
+@Data
+public class UserListItemVO {
+ private Integer iIncrement;
+ private String sUserName;
+ private String sStaffName;
+ private String sUserNo;
+ private String sDepartment;
+ private String sUserType;
+ private String sLanguage;
+ private Boolean bDeleted;
+ private LocalDateTime tLastLoginDate;
+ private String sCreatedBy;
+ private LocalDateTime tCreateDate;
+}
diff --git a/backend/src/main/java/com/xly/erp/module/usr/vo/UserVO.java b/backend/src/main/java/com/xly/erp/module/usr/vo/UserVO.java
new file mode 100644
index 0000000..e1d7ee2
--- /dev/null
+++ b/backend/src/main/java/com/xly/erp/module/usr/vo/UserVO.java
@@ -0,0 +1,38 @@
+package com.xly.erp.module.usr.vo;
+
+import com.xly.erp.module.usr.entity.UserEntity;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.List;
+
+/** REQ-USR-001 用户 VO(不含 sPasswordHash 等内部字段)。 */
+@Data
+public class UserVO {
+ private Integer iIncrement;
+ private String sUserNo;
+ private String sUserName;
+ private Integer iStaffId;
+ private String sUserType;
+ private String sLanguage;
+ private Boolean bCanModifyDocs;
+ private LocalDateTime tCreateDate;
+ private Boolean bDeleted;
+ private List permissionCategoryIds = new ArrayList<>();
+
+ public static UserVO from(UserEntity e, List permissionCategoryIds) {
+ UserVO v = new UserVO();
+ v.setIIncrement(e.getIIncrement());
+ v.setSUserNo(e.getSUserNo());
+ v.setSUserName(e.getSUserName());
+ v.setIStaffId(e.getIStaffId());
+ v.setSUserType(e.getSUserType());
+ v.setSLanguage(e.getSLanguage());
+ v.setBCanModifyDocs(e.getBCanModifyDocs());
+ v.setTCreateDate(e.getTCreateDate());
+ v.setBDeleted(e.getBDeleted());
+ v.setPermissionCategoryIds(permissionCategoryIds == null ? new ArrayList<>() : permissionCategoryIds);
+ return v;
+ }
+}
diff --git a/backend/src/main/resources/mapper/usr/UserMapper.xml b/backend/src/main/resources/mapper/usr/UserMapper.xml
new file mode 100644
index 0000000..4207d51
--- /dev/null
+++ b/backend/src/main/resources/mapper/usr/UserMapper.xml
@@ -0,0 +1,42 @@
+
+
+
+
+
+
+
diff --git a/backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java b/backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java
index 12eebe3..5239297 100644
--- a/backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java
+++ b/backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java
@@ -51,5 +51,11 @@ class ApiResponseTest {
assertThat(ErrorCode.MOD_NOT_FOUND.getCode()).isEqualTo(40421);
assertThat(ErrorCode.MOD_PARENT_LOOP.getCode()).isEqualTo(40921);
assertThat(ErrorCode.MOD_HAS_REFERENCES.getCode()).isEqualTo(40912);
+ assertThat(ErrorCode.STAFF_NOT_FOUND.getCode()).isEqualTo(40421);
+ assertThat(ErrorCode.PERM_CATEGORY_NOT_FOUND.getCode()).isEqualTo(40422);
+ assertThat(ErrorCode.USR_USER_NAME_OR_NO_DUP.getCode()).isEqualTo(40921);
+ assertThat(ErrorCode.USR_NOT_FOUND.getCode()).isEqualTo(40431);
+ assertThat(ErrorCode.LOGIN_INVALID_CREDENTIALS.getCode()).isEqualTo(40101);
+ assertThat(ErrorCode.LOGIN_ACCOUNT_LOCKED.getCode()).isEqualTo(40301);
}
}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/controller/LoginControllerIT.java b/backend/src/test/java/com/xly/erp/module/usr/controller/LoginControllerIT.java
new file mode 100644
index 0000000..eab6c72
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/controller/LoginControllerIT.java
@@ -0,0 +1,239 @@
+package com.xly.erp.module.usr.controller;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.xly.erp.module.usr.dto.LoginDTO;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.mapper.UserMapper;
+import com.xly.erp.module.usr.security.InMemoryLoginAttemptStore;
+import com.xly.erp.module.usr.security.JwtTokenProvider;
+import io.jsonwebtoken.Claims;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.MediaType;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.test.annotation.Rollback;
+import org.springframework.test.context.ActiveProfiles;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.MvcResult;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDateTime;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@SpringBootTest
+@AutoConfigureMockMvc
+@ActiveProfiles("test")
+@Transactional
+@Rollback
+class LoginControllerIT {
+
+ @Autowired MockMvc mockMvc;
+ @Autowired ObjectMapper objectMapper;
+ @Autowired UserMapper userMapper;
+ @Autowired PasswordEncoder passwordEncoder;
+ @Autowired InMemoryLoginAttemptStore attemptStore;
+ @Autowired JwtTokenProvider jwtTokenProvider;
+
+ private String userName;
+
+ @BeforeEach
+ void setUp() {
+ userName = "login_" + System.nanoTime();
+ // 每个测试在 store 里清干净(store 是 Spring singleton 跨测试存活)
+ attemptStore.clear(userName);
+ }
+
+ private Integer insertUser(String pw) {
+ UserEntity u = new UserEntity();
+ u.setSUserNo("uno_" + System.nanoTime());
+ u.setSUserName(userName);
+ u.setSUserType("普通用户");
+ u.setSLanguage("zh");
+ u.setBCanModifyDocs(false);
+ u.setSPasswordHash(passwordEncoder.encode(pw));
+ u.setBDeleted(false);
+ u.setTCreateDate(LocalDateTime.now());
+ userMapper.insert(u);
+ return u.getIIncrement();
+ }
+
+ private LoginDTO loginDto(String name, String pw) {
+ LoginDTO d = new LoginDTO();
+ d.setSUserName(name);
+ d.setSPassword(pw);
+ d.setSVersion("standard");
+ return d;
+ }
+
+ private String json(Object o) throws Exception { return objectMapper.writeValueAsString(o); }
+
+ @Test
+ void login_validCredentials_returns200WithToken() throws Exception {
+ insertUser("666666");
+
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "666666"))))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.accessToken").isString())
+ .andExpect(jsonPath("$.data.expiresIn").value(7200))
+ .andExpect(jsonPath("$.data.user.sUserName").value(userName))
+ .andExpect(jsonPath("$.data.user.sUserType").value("普通用户"));
+ }
+
+ @Test
+ void login_jwtClaimsAreCorrect() throws Exception {
+ Integer userId = insertUser("666666");
+
+ MvcResult result = mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "666666"))))
+ .andExpect(status().isOk())
+ .andReturn();
+
+ String body = result.getResponse().getContentAsString();
+ String token = objectMapper.readTree(body).path("data").path("accessToken").asText();
+ assertThat(token).isNotEmpty();
+
+ Claims claims = jwtTokenProvider.parse(token);
+ assertThat(claims.getSubject()).isEqualTo(userName);
+ assertThat(claims.get("uid", Integer.class)).isEqualTo(userId);
+ assertThat(claims.get("type", String.class)).isEqualTo("普通用户");
+ }
+
+ @Test
+ void login_invalidUsername_returns40101() throws Exception {
+ // 不插入用户
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto("ghost_" + System.nanoTime(), "any"))))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40101));
+ }
+
+ @Test
+ void login_wrongPassword_returns40101() throws Exception {
+ insertUser("666666");
+
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "wrong_password"))))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40101));
+ }
+
+ @Test
+ void login_softDeletedUser_returns40101() throws Exception {
+ Integer userId = insertUser("666666");
+ UserEntity patch = new UserEntity();
+ patch.setIIncrement(userId);
+ patch.setBDeleted(true);
+ userMapper.updateById(patch);
+
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "666666"))))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40101));
+ }
+
+ @Test
+ void login_missingPassword_returns40010() throws Exception {
+ LoginDTO dto = loginDto(userName, "any");
+ dto.setSPassword(null);
+
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40010));
+ }
+
+ @Test
+ void login_invalidVersion_returns40010() throws Exception {
+ LoginDTO dto = loginDto(userName, "any");
+ dto.setSVersion("experimental");
+
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40010));
+ }
+
+ @Test
+ void login_5thFailureLocks_returns40301() throws Exception {
+ insertUser("666666");
+
+ // 4 次错误密码(不锁定)
+ for (int i = 0; i < 4; i++) {
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "wrong_" + i))))
+ .andExpect(jsonPath("$.code").value(40101));
+ }
+
+ // 第 5 次错误密码:触发锁定,返回 40301 + cooldownSeconds
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "wrong_5"))))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40301))
+ .andExpect(jsonPath("$.data.cooldownSeconds").isNumber());
+
+ // 锁定后正确密码也 40301
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "666666"))))
+ .andExpect(jsonPath("$.code").value(40301));
+ }
+
+ @Test
+ void login_responseExcludesSPasswordHash() throws Exception {
+ insertUser("666666");
+
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "666666"))))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.data.user.sPasswordHash").doesNotExist());
+ }
+
+ @Test
+ void login_afterLockExpiry_returns200() throws Exception {
+ insertUser("666666");
+
+ // 5 次错误密码 → 锁定
+ for (int i = 0; i < 5; i++) {
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "wrong_" + i))))
+ .andReturn();
+ }
+
+ // 验证当前确实锁定
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "666666"))))
+ .andExpect(jsonPath("$.code").value(40301));
+
+ // 把 lockUntil 拨到过去模拟锁定到期
+ attemptStore.expireLockForTest(userName);
+
+ // 锁定到期 + 正确密码 → 200
+ mockMvc.perform(post("/api/auth/login")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(loginDto(userName, "666666"))))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.accessToken").isString());
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java b/backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java
new file mode 100644
index 0000000..1ed80c7
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java
@@ -0,0 +1,498 @@
+package com.xly.erp.module.usr.controller;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.xly.erp.module.usr.dto.UserCreateDTO;
+import com.xly.erp.module.usr.dto.UserUpdateDTO;
+import com.xly.erp.module.usr.entity.PermissionCategoryEntity;
+import com.xly.erp.module.usr.entity.StaffEntity;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.entity.UserPermissionEntity;
+import com.xly.erp.module.usr.mapper.PermissionCategoryMapper;
+import com.xly.erp.module.usr.mapper.StaffMapper;
+import com.xly.erp.module.usr.mapper.UserMapper;
+import com.xly.erp.module.usr.mapper.UserPermissionMapper;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.MediaType;
+import org.springframework.test.annotation.Rollback;
+import org.springframework.test.context.ActiveProfiles;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+import static com.baomidou.mybatisplus.core.toolkit.Wrappers.lambdaQuery;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.put;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@SpringBootTest
+@AutoConfigureMockMvc
+@ActiveProfiles("test")
+@Transactional
+@Rollback
+class UserControllerIT {
+
+ @Autowired MockMvc mockMvc;
+ @Autowired ObjectMapper objectMapper;
+ @Autowired UserMapper userMapper;
+ @Autowired StaffMapper staffMapper;
+ @Autowired PermissionCategoryMapper permissionCategoryMapper;
+ @Autowired UserPermissionMapper userPermissionMapper;
+
+ private UserCreateDTO baseDto(String userName) {
+ UserCreateDTO d = new UserCreateDTO();
+ d.setSUserNo("uno_" + System.nanoTime());
+ d.setSUserName(userName);
+ d.setSUserType("普通用户");
+ d.setSLanguage("zh");
+ return d;
+ }
+
+ private String json(Object o) throws Exception { return objectMapper.writeValueAsString(o); }
+
+ private Integer insertStaff() {
+ StaffEntity s = new StaffEntity();
+ s.setSStaffNo("st_" + System.nanoTime());
+ s.setSStaffName("员工A");
+ s.setBDeleted(false);
+ s.setTCreateDate(LocalDateTime.now());
+ staffMapper.insert(s);
+ return s.getIIncrement();
+ }
+
+ private Integer insertCategory() {
+ PermissionCategoryEntity p = new PermissionCategoryEntity();
+ p.setSCategoryCode("c_" + System.nanoTime());
+ p.setSCategoryName("分类");
+ p.setISortOrder(0);
+ p.setBDeleted(false);
+ p.setTCreateDate(LocalDateTime.now());
+ permissionCategoryMapper.insert(p);
+ return p.getIIncrement();
+ }
+
+ @Test
+ void post_minimalFields_returns200() throws Exception {
+ UserCreateDTO dto = baseDto("alice_" + System.nanoTime());
+
+ mockMvc.perform(post("/api/users")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.iIncrement").isNumber())
+ .andExpect(jsonPath("$.data.sUserName").value(dto.getSUserName()))
+ .andExpect(jsonPath("$.data.bCanModifyDocs").value(false))
+ .andExpect(jsonPath("$.data.permissionCategoryIds").isArray())
+ .andExpect(jsonPath("$.data.permissionCategoryIds.length()").value(0));
+ }
+
+ @Test
+ void post_withStaffAndPermissions_returns200_andDbAssociated() throws Exception {
+ Integer staffId = insertStaff();
+ Integer cat1 = insertCategory();
+ Integer cat2 = insertCategory();
+ Integer cat3 = insertCategory();
+
+ UserCreateDTO dto = baseDto("bob_" + System.nanoTime());
+ dto.setIStaffId(staffId);
+ dto.setPermissionCategoryIds(List.of(cat1, cat2, cat3));
+
+ mockMvc.perform(post("/api/users")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.iStaffId").value(staffId));
+
+ UserEntity u = userMapper.selectOne(lambdaQuery(UserEntity.class)
+ .eq(UserEntity::getSUserName, dto.getSUserName()));
+ assertThat(u).isNotNull();
+ Long upCount = userPermissionMapper.selectCount(lambdaQuery(UserPermissionEntity.class)
+ .eq(UserPermissionEntity::getIUserId, u.getIIncrement()));
+ assertThat(upCount).isEqualTo(3L);
+ }
+
+ @Test
+ void post_duplicateUserName_returns40921() throws Exception {
+ String userName = "dup_" + System.nanoTime();
+ UserCreateDTO first = baseDto(userName);
+ mockMvc.perform(post("/api/users").contentType(MediaType.APPLICATION_JSON).content(json(first)))
+ .andExpect(status().isOk());
+
+ UserCreateDTO second = baseDto(userName);
+ mockMvc.perform(post("/api/users").contentType(MediaType.APPLICATION_JSON).content(json(second)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40921));
+ }
+
+ @Test
+ void post_staffNotFound_returns40421() throws Exception {
+ UserCreateDTO dto = baseDto("noStaff_" + System.nanoTime());
+ dto.setIStaffId(999999);
+ mockMvc.perform(post("/api/users")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40421));
+ }
+
+ @Test
+ void post_permissionCategoryNotFound_returns40422() throws Exception {
+ UserCreateDTO dto = baseDto("noCat_" + System.nanoTime());
+ dto.setPermissionCategoryIds(List.of(999999));
+ mockMvc.perform(post("/api/users")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40422));
+ }
+
+ @Test
+ void post_passwordHashedInDb_notPlaintext() throws Exception {
+ UserCreateDTO dto = baseDto("pw_" + System.nanoTime());
+
+ mockMvc.perform(post("/api/users")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk());
+
+ UserEntity u = userMapper.selectOne(lambdaQuery(UserEntity.class)
+ .eq(UserEntity::getSUserName, dto.getSUserName()));
+ assertThat(u.getSPasswordHash())
+ .satisfiesAnyOf(
+ h -> assertThat(h).startsWith("$2a$"),
+ h -> assertThat(h).startsWith("$2b$"),
+ h -> assertThat(h).startsWith("$2y$"))
+ .doesNotContain("666666");
+ }
+
+ @Test
+ void post_responseExcludesSPasswordHash() throws Exception {
+ UserCreateDTO dto = baseDto("priv_" + System.nanoTime());
+
+ mockMvc.perform(post("/api/users")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.data.sPasswordHash").doesNotExist());
+ }
+
+ // ============================================================
+ // REQ-USR-002 PUT 系列
+ // ============================================================
+
+ private Integer insertUser(String userName, Integer staffId, List categoryIds) {
+ UserEntity u = new UserEntity();
+ u.setSUserNo("uno_" + System.nanoTime());
+ u.setSUserName(userName);
+ u.setIStaffId(staffId);
+ u.setSUserType("普通用户");
+ u.setSLanguage("zh");
+ u.setBCanModifyDocs(false);
+ u.setSPasswordHash("$2a$10$origUser");
+ u.setBDeleted(false);
+ u.setTCreateDate(LocalDateTime.now());
+ userMapper.insert(u);
+ for (Integer cid : categoryIds) {
+ UserPermissionEntity up = new UserPermissionEntity();
+ up.setIUserId(u.getIIncrement());
+ up.setICategoryId(cid);
+ up.setTCreateDate(LocalDateTime.now());
+ userPermissionMapper.insert(up);
+ }
+ return u.getIIncrement();
+ }
+
+ private UserUpdateDTO updateDto(Integer staffId, List permissionIds) {
+ UserUpdateDTO d = new UserUpdateDTO();
+ d.setIStaffId(staffId);
+ d.setSUserType("超级管理员");
+ d.setSLanguage("en");
+ d.setBCanModifyDocs(true);
+ d.setPermissionCategoryIds(permissionIds);
+ return d;
+ }
+
+ @Test
+ void put_validUpdate_returns200_andDbReflects() throws Exception {
+ Integer staff1 = insertStaff();
+ Integer staff2 = insertStaff();
+ Integer cat1 = insertCategory();
+ Integer cat2 = insertCategory();
+ Integer cat3 = insertCategory();
+ Integer userId = insertUser("upd_" + System.nanoTime(), staff1, List.of(cat1, cat2, cat3));
+
+ Integer catNew1 = insertCategory();
+ Integer catNew2 = insertCategory();
+
+ UserUpdateDTO dto = updateDto(staff2, List.of(catNew1, catNew2));
+
+ mockMvc.perform(put("/api/users/" + userId)
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.iStaffId").value(staff2))
+ .andExpect(jsonPath("$.data.sUserType").value("超级管理员"))
+ .andExpect(jsonPath("$.data.sLanguage").value("en"));
+
+ UserEntity reloaded = userMapper.selectById(userId);
+ assertThat(reloaded.getIStaffId()).isEqualTo(staff2);
+ assertThat(reloaded.getSUserType()).isEqualTo("超级管理员");
+ assertThat(reloaded.getBCanModifyDocs()).isTrue();
+ Long upCount = userPermissionMapper.selectCount(lambdaQuery(UserPermissionEntity.class)
+ .eq(UserPermissionEntity::getIUserId, userId));
+ assertThat(upCount).isEqualTo(2L); // 原 3 删 + 新 2 插
+ }
+
+ @Test
+ void put_clearStaffId_setsNull() throws Exception {
+ Integer staffId = insertStaff();
+ Integer userId = insertUser("clr_" + System.nanoTime(), staffId, List.of());
+
+ UserUpdateDTO dto = updateDto(null, List.of());
+
+ mockMvc.perform(put("/api/users/" + userId)
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200));
+
+ assertThat(userMapper.selectById(userId).getIStaffId()).isNull();
+ }
+
+ @Test
+ void put_emptyPermissionCategoryIds_clearsAssociations() throws Exception {
+ Integer cat1 = insertCategory();
+ Integer cat2 = insertCategory();
+ Integer userId = insertUser("emp_" + System.nanoTime(), null, List.of(cat1, cat2));
+
+ UserUpdateDTO dto = updateDto(null, List.of());
+
+ mockMvc.perform(put("/api/users/" + userId)
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200));
+
+ Long upCount = userPermissionMapper.selectCount(lambdaQuery(UserPermissionEntity.class)
+ .eq(UserPermissionEntity::getIUserId, userId));
+ assertThat(upCount).isZero();
+ }
+
+ @Test
+ void put_targetNotFound_returns40431() throws Exception {
+ UserUpdateDTO dto = updateDto(null, List.of());
+ mockMvc.perform(put("/api/users/999999")
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40431));
+ }
+
+ @Test
+ void put_staffNotFound_returns40421() throws Exception {
+ Integer userId = insertUser("nost_" + System.nanoTime(), null, List.of());
+ UserUpdateDTO dto = updateDto(999999, List.of());
+ mockMvc.perform(put("/api/users/" + userId)
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40421));
+ }
+
+ @Test
+ void put_permissionCategoryNotFound_returns40422() throws Exception {
+ Integer userId = insertUser("noc_" + System.nanoTime(), null, List.of());
+ UserUpdateDTO dto = updateDto(null, List.of(999999));
+ mockMvc.perform(put("/api/users/" + userId)
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40422));
+ }
+
+ @Test
+ void put_missingRequired_returns40010() throws Exception {
+ Integer userId = insertUser("miss_" + System.nanoTime(), null, List.of());
+ UserUpdateDTO dto = updateDto(null, List.of());
+ dto.setSUserType(null); // 必填缺失
+ mockMvc.perform(put("/api/users/" + userId)
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(json(dto)))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40010));
+ }
+
+ @Test
+ void put_ignoresProtectedFields_doesNotChangeUserNoOrName() throws Exception {
+ String origName = "prot_" + System.nanoTime();
+ Integer userId = insertUser(origName, null, List.of());
+ String origNo = userMapper.selectById(userId).getSUserNo();
+ String origHash = userMapper.selectById(userId).getSPasswordHash();
+
+ // 手工拼 body 含保护字段
+ String body = """
+ {
+ "sUserNo": "hijack",
+ "sUserName": "hijack",
+ "sPasswordHash": "$2a$10$hijacked",
+ "iStaffId": null,
+ "sUserType": "超级管理员",
+ "sLanguage": "zh-TW",
+ "bCanModifyDocs": true,
+ "permissionCategoryIds": []
+ }
+ """;
+ mockMvc.perform(put("/api/users/" + userId)
+ .contentType(MediaType.APPLICATION_JSON)
+ .content(body))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200));
+
+ UserEntity reloaded = userMapper.selectById(userId);
+ assertThat(reloaded.getSUserNo()).isEqualTo(origNo);
+ assertThat(reloaded.getSUserName()).isEqualTo(origName);
+ assertThat(reloaded.getSPasswordHash()).isEqualTo(origHash);
+ // 但其他字段已修改
+ assertThat(reloaded.getSUserType()).isEqualTo("超级管理员");
+ assertThat(reloaded.getSLanguage()).isEqualTo("zh-TW");
+ }
+
+ // ============================================================
+ // REQ-USR-003 GET 系列
+ // ============================================================
+
+ @Test
+ void get_emptyKeyword_returnsAllUndeleted() throws Exception {
+ Integer staffId = insertStaff();
+ insertUser("getall_a_" + System.nanoTime(), staffId, List.of());
+ insertUser("getall_b_" + System.nanoTime(), null, List.of());
+
+ mockMvc.perform(get("/api/users"))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.list").isArray())
+ .andExpect(jsonPath("$.data.total").isNumber());
+ }
+
+ @Test
+ void get_filterByUsernameContains_returnsMatchedSubset() throws Exception {
+ String alicePrefix = "filt_ali_" + System.nanoTime();
+ insertUser(alicePrefix + "_alice", null, List.of());
+ insertUser("filt_bob_" + System.nanoTime(), null, List.of());
+
+ mockMvc.perform(get("/api/users")
+ .param("queryField", "username")
+ .param("matchType", "contains")
+ .param("queryValue", alicePrefix))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.total").value(1))
+ .andExpect(jsonPath("$.data.list[0].sUserName", org.hamcrest.Matchers.startsWith(alicePrefix)));
+ }
+
+ @Test
+ void get_filterByStaffnameContains_returnsJoinedResults() throws Exception {
+ // staff with unique sStaffName, then user referencing it
+ StaffEntity s = new StaffEntity();
+ String staffName = "joined_staff_" + System.nanoTime();
+ s.setSStaffNo("st_" + System.nanoTime());
+ s.setSStaffName(staffName);
+ s.setSDepartment("研发部");
+ s.setBDeleted(false);
+ s.setTCreateDate(LocalDateTime.now());
+ staffMapper.insert(s);
+ insertUser("for_staff_" + System.nanoTime(), s.getIIncrement(), List.of());
+
+ mockMvc.perform(get("/api/users")
+ .param("queryField", "staffname")
+ .param("matchType", "contains")
+ .param("queryValue", staffName))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.data.total").value(1))
+ .andExpect(jsonPath("$.data.list[0].sStaffName").value(staffName));
+ }
+
+ @Test
+ void get_filterByDeletedTrue_returnsOnlyDeleted() throws Exception {
+ // 插一个用户后软删
+ Integer userId = insertUser("del_" + System.nanoTime(), null, List.of());
+ UserEntity patch = new UserEntity();
+ patch.setIIncrement(userId);
+ patch.setBDeleted(true);
+ userMapper.updateById(patch);
+
+ mockMvc.perform(get("/api/users")
+ .param("queryField", "deleted")
+ .param("matchType", "equals")
+ .param("queryValue", "true"))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(200))
+ .andExpect(jsonPath("$.data.list[?(@.iIncrement==" + userId + ")]").exists());
+ }
+
+ @Test
+ void get_pagination_returnsCorrectSlice() throws Exception {
+ for (int i = 0; i < 3; i++) {
+ insertUser("page_" + i + "_" + System.nanoTime(), null, List.of());
+ }
+
+ mockMvc.perform(get("/api/users")
+ .param("pageNum", "1")
+ .param("pageSize", "2"))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.data.pageNum").value(1))
+ .andExpect(jsonPath("$.data.pageSize").value(2))
+ .andExpect(jsonPath("$.data.list.length()").value(2));
+ }
+
+ @Test
+ void get_responseExcludesInternalFields() throws Exception {
+ insertUser("priv_" + System.nanoTime(), null, List.of());
+
+ mockMvc.perform(get("/api/users").param("pageSize", "5"))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.data.list[0].sPasswordHash").doesNotExist())
+ .andExpect(jsonPath("$.data.list[0].sId").doesNotExist())
+ .andExpect(jsonPath("$.data.list[0].iStaffId").doesNotExist())
+ .andExpect(jsonPath("$.data.list[0].sBrandsId").doesNotExist());
+ }
+
+ @Test
+ void get_pageSizeTooLarge_returns40010() throws Exception {
+ mockMvc.perform(get("/api/users").param("pageSize", "101"))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40010));
+ }
+
+ @Test
+ void get_invalidQueryField_returns40010() throws Exception {
+ mockMvc.perform(get("/api/users").param("queryField", "invalid_xyz"))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.code").value(40010));
+ }
+
+ @Test
+ void get_userWithoutStaff_listItemHasNullStaffFields() throws Exception {
+ String userName = "nostaff_" + System.nanoTime();
+ insertUser(userName, null, List.of());
+
+ mockMvc.perform(get("/api/users")
+ .param("queryField", "username")
+ .param("matchType", "equals")
+ .param("queryValue", userName))
+ .andExpect(status().isOk())
+ .andExpect(jsonPath("$.data.list[0].sUserName").value(userName))
+ .andExpect(jsonPath("$.data.list[0].sStaffName").doesNotExist())
+ .andExpect(jsonPath("$.data.list[0].sDepartment").doesNotExist());
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/dto/LoginDTOValidationTest.java b/backend/src/test/java/com/xly/erp/module/usr/dto/LoginDTOValidationTest.java
new file mode 100644
index 0000000..fb98d41
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/dto/LoginDTOValidationTest.java
@@ -0,0 +1,57 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
+import org.junit.jupiter.api.Test;
+
+import java.util.Set;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class LoginDTOValidationTest {
+
+ private static final ValidatorFactory FACTORY = Validation.buildDefaultValidatorFactory();
+ private final Validator validator = FACTORY.getValidator();
+
+ private LoginDTO valid() {
+ LoginDTO d = new LoginDTO();
+ d.setSUserName("alice");
+ d.setSPassword("666666");
+ d.setSVersion("standard");
+ return d;
+ }
+
+ @Test
+ void allValid_yieldsNoViolations() {
+ Set> v = validator.validate(valid());
+ assertThat(v).isEmpty();
+ }
+
+ @Test
+ void blankRequiredFields_yieldsViolations() {
+ LoginDTO d = new LoginDTO();
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString())
+ .contains("sUserName", "sPassword", "sVersion");
+ }
+
+ @Test
+ void invalidVersion_yieldsViolation() {
+ LoginDTO d = valid();
+ d.setSVersion("experimental");
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("sVersion");
+ }
+
+ @Test
+ void overSized_yieldsViolation() {
+ LoginDTO d = valid();
+ d.setSUserName("a".repeat(51));
+ d.setSPassword("p".repeat(101));
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString())
+ .contains("sUserName", "sPassword");
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/dto/UserCreateDTOValidationTest.java b/backend/src/test/java/com/xly/erp/module/usr/dto/UserCreateDTOValidationTest.java
new file mode 100644
index 0000000..179aab3
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/dto/UserCreateDTOValidationTest.java
@@ -0,0 +1,69 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
+import org.junit.jupiter.api.Test;
+
+import java.util.List;
+import java.util.Set;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class UserCreateDTOValidationTest {
+
+ private static final ValidatorFactory FACTORY = Validation.buildDefaultValidatorFactory();
+ private final Validator validator = FACTORY.getValidator();
+
+ private UserCreateDTO valid() {
+ UserCreateDTO d = new UserCreateDTO();
+ d.setSUserNo("u001");
+ d.setSUserName("alice");
+ d.setSUserType("普通用户");
+ d.setSLanguage("zh");
+ d.setBCanModifyDocs(false);
+ d.setPermissionCategoryIds(List.of());
+ return d;
+ }
+
+ @Test
+ void allValidFields_yieldsNoViolations() {
+ Set> v = validator.validate(valid());
+ assertThat(v).isEmpty();
+ }
+
+ @Test
+ void blankRequiredFields_yieldsViolations() {
+ UserCreateDTO d = new UserCreateDTO();
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString())
+ .contains("sUserNo", "sUserName", "sUserType", "sLanguage");
+ }
+
+ @Test
+ void invalidUserTypeEnum_yieldsViolation() {
+ UserCreateDTO d = valid();
+ d.setSUserType("非法值");
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("sUserType");
+ }
+
+ @Test
+ void invalidLanguageEnum_yieldsViolation() {
+ UserCreateDTO d = valid();
+ d.setSLanguage("fr");
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("sLanguage");
+ }
+
+ @Test
+ void overSizedFields_yieldsViolations() {
+ UserCreateDTO d = valid();
+ d.setSUserNo("a".repeat(51));
+ d.setSUserName("a".repeat(51));
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString())
+ .contains("sUserNo", "sUserName");
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/dto/UserQueryDTOValidationTest.java b/backend/src/test/java/com/xly/erp/module/usr/dto/UserQueryDTOValidationTest.java
new file mode 100644
index 0000000..142b90d
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/dto/UserQueryDTOValidationTest.java
@@ -0,0 +1,65 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
+import org.junit.jupiter.api.Test;
+
+import java.util.Set;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class UserQueryDTOValidationTest {
+
+ private static final ValidatorFactory FACTORY = Validation.buildDefaultValidatorFactory();
+ private final Validator validator = FACTORY.getValidator();
+
+ private UserQueryDTO valid() {
+ UserQueryDTO d = new UserQueryDTO();
+ d.setPageNum(1);
+ d.setPageSize(20);
+ d.setQueryField("username");
+ d.setMatchType("contains");
+ d.setQueryValue("alice");
+ return d;
+ }
+
+ @Test
+ void allValid_yieldsNoViolations() {
+ Set> v = validator.validate(valid());
+ assertThat(v).isEmpty();
+ }
+
+ @Test
+ void pageSizeTooLarge_yieldsViolation() {
+ UserQueryDTO d = valid();
+ d.setPageSize(101);
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("pageSize");
+ }
+
+ @Test
+ void pageSizeTooSmall_yieldsViolation() {
+ UserQueryDTO d = valid();
+ d.setPageSize(0);
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("pageSize");
+ }
+
+ @Test
+ void queryFieldInvalidEnum_yieldsViolation() {
+ UserQueryDTO d = valid();
+ d.setQueryField("invalid_field");
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("queryField");
+ }
+
+ @Test
+ void queryValueOverSized_yieldsViolation() {
+ UserQueryDTO d = valid();
+ d.setQueryValue("a".repeat(101));
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("queryValue");
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/dto/UserUpdateDTOValidationTest.java b/backend/src/test/java/com/xly/erp/module/usr/dto/UserUpdateDTOValidationTest.java
new file mode 100644
index 0000000..6595057
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/dto/UserUpdateDTOValidationTest.java
@@ -0,0 +1,58 @@
+package com.xly.erp.module.usr.dto;
+
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
+import org.junit.jupiter.api.Test;
+
+import java.util.List;
+import java.util.Set;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class UserUpdateDTOValidationTest {
+
+ private static final ValidatorFactory FACTORY = Validation.buildDefaultValidatorFactory();
+ private final Validator validator = FACTORY.getValidator();
+
+ private UserUpdateDTO valid() {
+ UserUpdateDTO d = new UserUpdateDTO();
+ d.setSUserType("超级管理员");
+ d.setSLanguage("en");
+ d.setBCanModifyDocs(true);
+ d.setIStaffId(7);
+ d.setPermissionCategoryIds(List.of(1, 2));
+ return d;
+ }
+
+ @Test
+ void allValidFields_yieldsNoViolations() {
+ Set> v = validator.validate(valid());
+ assertThat(v).isEmpty();
+ }
+
+ @Test
+ void blankRequiredFields_yieldsViolations() {
+ UserUpdateDTO d = new UserUpdateDTO();
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString())
+ .contains("sUserType", "sLanguage");
+ }
+
+ @Test
+ void invalidUserTypeEnum_yieldsViolation() {
+ UserUpdateDTO d = valid();
+ d.setSUserType("非法值");
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("sUserType");
+ }
+
+ @Test
+ void invalidLanguageEnum_yieldsViolation() {
+ UserUpdateDTO d = valid();
+ d.setSLanguage("fr");
+ Set> v = validator.validate(d);
+ assertThat(v).extracting(cv -> cv.getPropertyPath().toString()).contains("sLanguage");
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperSearchIT.java b/backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperSearchIT.java
new file mode 100644
index 0000000..1289f3a
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperSearchIT.java
@@ -0,0 +1,86 @@
+package com.xly.erp.module.usr.mapper;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.xly.erp.module.usr.dto.UserQueryDTO;
+import com.xly.erp.module.usr.entity.StaffEntity;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.vo.UserListItemVO;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.annotation.Rollback;
+import org.springframework.test.context.ActiveProfiles;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDateTime;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringBootTest
+@ActiveProfiles("test")
+@Transactional
+@Rollback
+class UserMapperSearchIT {
+
+ @Autowired UserMapper userMapper;
+ @Autowired StaffMapper staffMapper;
+
+ private Integer insertStaff(String name) {
+ StaffEntity s = new StaffEntity();
+ s.setSStaffNo("st_" + System.nanoTime());
+ s.setSStaffName(name);
+ s.setSDepartment("研发部");
+ s.setBDeleted(false);
+ s.setTCreateDate(LocalDateTime.now());
+ staffMapper.insert(s);
+ return s.getIIncrement();
+ }
+
+ private Integer insertUser(String userName, Integer staffId) {
+ UserEntity u = new UserEntity();
+ u.setSUserNo("uno_" + System.nanoTime());
+ u.setSUserName(userName);
+ u.setIStaffId(staffId);
+ u.setSUserType("普通用户");
+ u.setSLanguage("zh");
+ u.setBCanModifyDocs(false);
+ u.setSPasswordHash("$2a$10$x");
+ u.setBDeleted(false);
+ u.setTCreateDate(LocalDateTime.now());
+ userMapper.insert(u);
+ return u.getIIncrement();
+ }
+
+ @Test
+ void searchUsers_emptyFilter_returnsAllUndeletedAsPage() {
+ Integer staffId = insertStaff("张三");
+ insertUser("alice_" + System.nanoTime(), staffId);
+ insertUser("bob_" + System.nanoTime(), null);
+
+ UserQueryDTO query = new UserQueryDTO();
+ IPage result = userMapper.searchUsers(new Page<>(1, 50), query, null);
+
+ assertThat(result.getTotal()).isGreaterThanOrEqualTo(2L);
+ assertThat(result.getRecords()).extracting(UserListItemVO::getSUserName)
+ .anyMatch(n -> n.startsWith("alice_") || n.startsWith("bob_"));
+ }
+
+ @Test
+ void searchUsers_filterByUserName_filtersCorrectly() {
+ String alicePrefix = "ali_" + System.nanoTime();
+ insertUser(alicePrefix + "_alice", null);
+ insertUser("bob_unmatch_" + System.nanoTime(), null);
+
+ UserQueryDTO query = new UserQueryDTO();
+ query.setQueryField("username");
+ query.setMatchType("contains");
+ query.setQueryValue(alicePrefix);
+
+ // column 由 service 层映射;mapper IT 直接传 "u.sUserName"
+ IPage result = userMapper.searchUsers(new Page<>(1, 50), query, "u.sUserName");
+
+ assertThat(result.getRecords()).hasSize(1);
+ assertThat(result.getRecords().get(0).getSUserName()).startsWith(alicePrefix);
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/mapper/UsrMappersIT.java b/backend/src/test/java/com/xly/erp/module/usr/mapper/UsrMappersIT.java
new file mode 100644
index 0000000..84fe8a9
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/mapper/UsrMappersIT.java
@@ -0,0 +1,106 @@
+package com.xly.erp.module.usr.mapper;
+
+import com.xly.erp.module.usr.entity.PermissionCategoryEntity;
+import com.xly.erp.module.usr.entity.StaffEntity;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.entity.UserPermissionEntity;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.annotation.Rollback;
+import org.springframework.test.context.ActiveProfiles;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDateTime;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringBootTest
+@ActiveProfiles("test")
+@Transactional
+@Rollback
+class UsrMappersIT {
+
+ @Autowired UserMapper userMapper;
+ @Autowired StaffMapper staffMapper;
+ @Autowired PermissionCategoryMapper permissionCategoryMapper;
+ @Autowired UserPermissionMapper userPermissionMapper;
+
+ @Test
+ void staff_insertAndSelect() {
+ StaffEntity s = new StaffEntity();
+ s.setSStaffNo("staff_" + System.nanoTime());
+ s.setSStaffName("张三");
+ s.setSDepartment("研发部");
+ s.setBDeleted(false);
+ s.setTCreateDate(LocalDateTime.now());
+ assertThat(staffMapper.insert(s)).isEqualTo(1);
+ assertThat(s.getIIncrement()).isPositive();
+ StaffEntity loaded = staffMapper.selectById(s.getIIncrement());
+ assertThat(loaded.getSStaffName()).isEqualTo("张三");
+ assertThat(loaded.getSDepartment()).isEqualTo("研发部");
+ }
+
+ @Test
+ void permissionCategory_insertAndSelect() {
+ PermissionCategoryEntity p = new PermissionCategoryEntity();
+ p.setSCategoryCode("cat_" + System.nanoTime());
+ p.setSCategoryName("基础权限");
+ p.setISortOrder(0);
+ p.setBDeleted(false);
+ p.setTCreateDate(LocalDateTime.now());
+ assertThat(permissionCategoryMapper.insert(p)).isEqualTo(1);
+ PermissionCategoryEntity loaded = permissionCategoryMapper.selectById(p.getIIncrement());
+ assertThat(loaded.getSCategoryName()).isEqualTo("基础权限");
+ }
+
+ @Test
+ void user_insertAndSelect() {
+ UserEntity u = new UserEntity();
+ u.setSUserNo("u_" + System.nanoTime());
+ u.setSUserName("alice_" + System.nanoTime());
+ u.setSUserType("普通用户");
+ u.setSLanguage("zh");
+ u.setBCanModifyDocs(false);
+ u.setSPasswordHash("$2a$10$abcdefghijklmnopqrstuv");
+ u.setBDeleted(false);
+ u.setTCreateDate(LocalDateTime.now());
+ assertThat(userMapper.insert(u)).isEqualTo(1);
+ UserEntity loaded = userMapper.selectById(u.getIIncrement());
+ assertThat(loaded.getSUserName()).startsWith("alice_");
+ assertThat(loaded.getSUserType()).isEqualTo("普通用户");
+ assertThat(loaded.getSLanguage()).isEqualTo("zh");
+ }
+
+ @Test
+ void userPermission_insertAndSelect_requiresValidUserAndCategory() {
+ // 先建合法 user + category(FK 兜底)
+ UserEntity u = new UserEntity();
+ u.setSUserNo("upu_" + System.nanoTime());
+ u.setSUserName("upa_" + System.nanoTime());
+ u.setSUserType("普通用户");
+ u.setSLanguage("zh");
+ u.setBCanModifyDocs(false);
+ u.setSPasswordHash("$2a$10$x");
+ u.setBDeleted(false);
+ u.setTCreateDate(LocalDateTime.now());
+ userMapper.insert(u);
+
+ PermissionCategoryEntity p = new PermissionCategoryEntity();
+ p.setSCategoryCode("upc_" + System.nanoTime());
+ p.setSCategoryName("upcat");
+ p.setISortOrder(0);
+ p.setBDeleted(false);
+ p.setTCreateDate(LocalDateTime.now());
+ permissionCategoryMapper.insert(p);
+
+ UserPermissionEntity up = new UserPermissionEntity();
+ up.setIUserId(u.getIIncrement());
+ up.setICategoryId(p.getIIncrement());
+ up.setTCreateDate(LocalDateTime.now());
+ assertThat(userPermissionMapper.insert(up)).isEqualTo(1);
+ UserPermissionEntity loaded = userPermissionMapper.selectById(up.getIIncrement());
+ assertThat(loaded.getIUserId()).isEqualTo(u.getIIncrement());
+ assertThat(loaded.getICategoryId()).isEqualTo(p.getIIncrement());
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStoreTest.java b/backend/src/test/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStoreTest.java
new file mode 100644
index 0000000..b4746e4
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStoreTest.java
@@ -0,0 +1,72 @@
+package com.xly.erp.module.usr.security;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class InMemoryLoginAttemptStoreTest {
+
+ private InMemoryLoginAttemptStore store;
+
+ @BeforeEach
+ void setUp() {
+ store = new InMemoryLoginAttemptStore();
+ }
+
+ @Test
+ void cooldown_initial_returnsZero() {
+ assertThat(store.cooldownSeconds("alice")).isZero();
+ }
+
+ @Test
+ void recordFailure_under5_doesNotLock() {
+ for (int i = 0; i < 4; i++) {
+ store.recordFailure("alice");
+ }
+ assertThat(store.cooldownSeconds("alice")).isZero();
+ }
+
+ @Test
+ void recordFailure_at5_triggersLock_cooldownPositive() {
+ for (int i = 0; i < 5; i++) {
+ store.recordFailure("alice");
+ }
+ long cd = store.cooldownSeconds("alice");
+ assertThat(cd).isGreaterThan(0L);
+ assertThat(cd).isLessThanOrEqualTo(15L * 60L); // 锁定 15 min
+ }
+
+ @Test
+ void clear_resetsCount() {
+ for (int i = 0; i < 5; i++) {
+ store.recordFailure("alice");
+ }
+ store.clear("alice");
+ assertThat(store.cooldownSeconds("alice")).isZero();
+ }
+
+ @Test
+ void cooldown_afterExpiry_resetsCount() {
+ for (int i = 0; i < 5; i++) {
+ store.recordFailure("alice");
+ }
+ assertThat(store.cooldownSeconds("alice")).isGreaterThan(0L);
+
+ // 把锁定时间拨到过去 → 模拟到期
+ store.expireLockForTest("alice");
+
+ // 到期后 cooldownSeconds 应返回 0 + record 清空
+ assertThat(store.cooldownSeconds("alice")).isZero();
+
+ // 验证 reset 真的清空了 count——再 recordFailure 4 次仍未锁定
+ for (int i = 0; i < 4; i++) {
+ store.recordFailure("alice");
+ }
+ assertThat(store.cooldownSeconds("alice")).isZero();
+
+ // 第 5 次 record 后再次锁定(业务规则 4 完整重启)
+ store.recordFailure("alice");
+ assertThat(store.cooldownSeconds("alice")).isGreaterThan(0L);
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/security/JwtTokenProviderTest.java b/backend/src/test/java/com/xly/erp/module/usr/security/JwtTokenProviderTest.java
new file mode 100644
index 0000000..350db70
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/security/JwtTokenProviderTest.java
@@ -0,0 +1,55 @@
+package com.xly.erp.module.usr.security;
+
+import io.jsonwebtoken.Claims;
+import io.jsonwebtoken.ExpiredJwtException;
+import io.jsonwebtoken.Jwts;
+import io.jsonwebtoken.security.Keys;
+import org.junit.jupiter.api.Test;
+
+import javax.crypto.SecretKey;
+import java.nio.charset.StandardCharsets;
+import java.time.Instant;
+import java.util.Date;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+
+class JwtTokenProviderTest {
+
+ // 测试专用 fake secret——与 .env.local 生产 JWT_SECRET 无关。
+ // 32 字节(256 bit)随机 hex,仅用于单元测试隔离。
+ private static final String SECRET = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef";
+ private static final long EXPIRES_IN = 7200L;
+
+ @Test
+ void signAndParse_returnsClaims() {
+ JwtTokenProvider provider = new JwtTokenProvider(SECRET, EXPIRES_IN);
+
+ String token = provider.sign(42, "alice", "普通用户");
+
+ Claims claims = provider.parse(token);
+ assertThat(claims.getSubject()).isEqualTo("alice");
+ assertThat(claims.get("uid", Integer.class)).isEqualTo(42);
+ assertThat(claims.get("type", String.class)).isEqualTo("普通用户");
+ assertThat(claims.getExpiration().getTime() - claims.getIssuedAt().getTime())
+ .isEqualTo(EXPIRES_IN * 1000L);
+ }
+
+ @Test
+ void parseExpiredToken_throwsExpiredJwtException() {
+ // 用同一 secret 手工签一个已过期 token
+ SecretKey key = Keys.hmacShaKeyFor(SECRET.getBytes(StandardCharsets.UTF_8));
+ Instant now = Instant.now();
+ String expired = Jwts.builder()
+ .subject("alice")
+ .issuedAt(Date.from(now.minusSeconds(7200)))
+ .expiration(Date.from(now.minusSeconds(60)))
+ .signWith(key)
+ .compact();
+
+ JwtTokenProvider provider = new JwtTokenProvider(SECRET, EXPIRES_IN);
+
+ assertThatThrownBy(() -> provider.parse(expired))
+ .isInstanceOf(ExpiredJwtException.class);
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/service/LoginServiceImplTest.java b/backend/src/test/java/com/xly/erp/module/usr/service/LoginServiceImplTest.java
new file mode 100644
index 0000000..1704398
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/service/LoginServiceImplTest.java
@@ -0,0 +1,165 @@
+package com.xly.erp.module.usr.service;
+
+import com.baomidou.mybatisplus.core.conditions.Wrapper;
+import com.xly.erp.common.exception.AccountLockedException;
+import com.xly.erp.common.exception.BizException;
+import com.xly.erp.common.response.ErrorCode;
+import com.xly.erp.module.usr.dto.LoginDTO;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.mapper.UserMapper;
+import com.xly.erp.module.usr.security.JwtTokenProvider;
+import com.xly.erp.module.usr.security.LoginAttemptStore;
+import com.xly.erp.module.usr.service.impl.LoginServiceImpl;
+import com.xly.erp.module.usr.vo.LoginResultVO;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.security.crypto.password.PasswordEncoder;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.isNull;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@ExtendWith(MockitoExtension.class)
+class LoginServiceImplTest {
+
+ @Mock UserMapper userMapper;
+ @Mock PasswordEncoder passwordEncoder;
+ @Mock LoginAttemptStore attemptStore;
+ @Mock JwtTokenProvider jwtTokenProvider;
+
+ @InjectMocks LoginServiceImpl service;
+
+ private LoginDTO dto() {
+ LoginDTO d = new LoginDTO();
+ d.setSUserName("alice");
+ d.setSPassword("666666");
+ d.setSVersion("standard");
+ return d;
+ }
+
+ private UserEntity userEntity() {
+ UserEntity u = new UserEntity();
+ u.setIIncrement(42);
+ u.setSUserNo("u001");
+ u.setSUserName("alice");
+ u.setSUserType("普通用户");
+ u.setSLanguage("zh");
+ u.setSPasswordHash("$2a$10$hash");
+ u.setBDeleted(false);
+ return u;
+ }
+
+ @Test
+ void login_validCredentials_returnsTokenAndClearsFailCount() {
+ when(attemptStore.cooldownSeconds("alice")).thenReturn(0L);
+ when(userMapper.selectOne(any(Wrapper.class))).thenReturn(userEntity());
+ when(passwordEncoder.matches("666666", "$2a$10$hash")).thenReturn(true);
+ when(jwtTokenProvider.sign(42, "alice", "普通用户")).thenReturn("jwt.token.value");
+ when(jwtTokenProvider.getExpiresInSeconds()).thenReturn(7200L);
+
+ LoginResultVO vo = service.login(dto());
+
+ assertThat(vo.getAccessToken()).isEqualTo("jwt.token.value");
+ assertThat(vo.getExpiresIn()).isEqualTo(7200L);
+ assertThat(vo.getUser().getIIncrement()).isEqualTo(42);
+ assertThat(vo.getUser().getSUserName()).isEqualTo("alice");
+ assertThat(vo.getUser().getSUserType()).isEqualTo("普通用户");
+ verify(attemptStore).clear("alice");
+ verify(userMapper).update(isNull(), any(Wrapper.class));
+ }
+
+ @Test
+ void login_userNotFound_returns40101_recordsFailure() {
+ when(attemptStore.cooldownSeconds("alice")).thenReturn(0L);
+ when(userMapper.selectOne(any(Wrapper.class))).thenReturn(null);
+
+ assertThatThrownBy(() -> service.login(dto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.LOGIN_INVALID_CREDENTIALS.getCode());
+
+ verify(attemptStore).recordFailure("alice");
+ verify(userMapper, never()).update(any(), any(Wrapper.class));
+ }
+
+ @Test
+ void login_passwordMismatch_returns40101_recordsFailure() {
+ when(attemptStore.cooldownSeconds("alice")).thenReturn(0L);
+ when(userMapper.selectOne(any(Wrapper.class))).thenReturn(userEntity());
+ when(passwordEncoder.matches("666666", "$2a$10$hash")).thenReturn(false);
+
+ assertThatThrownBy(() -> service.login(dto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.LOGIN_INVALID_CREDENTIALS.getCode());
+
+ verify(attemptStore).recordFailure("alice");
+ verify(userMapper, never()).update(any(), any(Wrapper.class));
+ }
+
+ @Test
+ void login_accountLocked_throwsAccountLockedException_withCooldown() {
+ when(attemptStore.cooldownSeconds("alice")).thenReturn(540L);
+
+ assertThatThrownBy(() -> service.login(dto()))
+ .isInstanceOf(AccountLockedException.class)
+ .extracting(e -> ((AccountLockedException) e).getCooldownSeconds())
+ .isEqualTo(540L);
+
+ verify(userMapper, never()).selectOne(any(Wrapper.class));
+ }
+
+ @Test
+ void login_5thFailureTriggersLock_throwsAccountLockedException() {
+ when(attemptStore.cooldownSeconds("alice"))
+ .thenReturn(0L) // 入口检查通过
+ .thenReturn(900L); // recordFailure 后再查时已锁定
+ when(userMapper.selectOne(any(Wrapper.class))).thenReturn(userEntity());
+ when(passwordEncoder.matches("666666", "$2a$10$hash")).thenReturn(false);
+
+ assertThatThrownBy(() -> service.login(dto()))
+ .isInstanceOf(AccountLockedException.class)
+ .extracting(e -> ((AccountLockedException) e).getCooldownSeconds())
+ .isEqualTo(900L);
+
+ verify(attemptStore).recordFailure("alice");
+ }
+
+ @Test
+ void login_successUpdatesTLastLoginDate_viaSetClause() {
+ when(attemptStore.cooldownSeconds("alice")).thenReturn(0L);
+ when(userMapper.selectOne(any(Wrapper.class))).thenReturn(userEntity());
+ when(passwordEncoder.matches(anyString(), anyString())).thenReturn(true);
+ when(jwtTokenProvider.sign(anyInt(), anyString(), anyString())).thenReturn("token");
+ when(jwtTokenProvider.getExpiresInSeconds()).thenReturn(7200L);
+
+ service.login(dto());
+
+ // 验证 update(entity=null, wrapper=non-null),对应 LambdaUpdateWrapper.set(tLastLoginDate, now)
+ verify(userMapper, times(1)).update(isNull(), any(Wrapper.class));
+ }
+
+ @Test
+ void login_userSoftDeleted_returns40101() {
+ // selectOne 已过滤 bDeleted=0 → 软删用户返回 null(与 not found 等效路径)
+ when(attemptStore.cooldownSeconds("alice")).thenReturn(0L);
+ when(userMapper.selectOne(any(Wrapper.class))).thenReturn(null);
+
+ assertThatThrownBy(() -> service.login(dto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.LOGIN_INVALID_CREDENTIALS.getCode());
+ }
+}
diff --git a/backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java b/backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java
new file mode 100644
index 0000000..8424039
--- /dev/null
+++ b/backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java
@@ -0,0 +1,504 @@
+package com.xly.erp.module.usr.service;
+
+import com.baomidou.mybatisplus.core.conditions.Wrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.xly.erp.common.exception.BizException;
+import com.xly.erp.common.response.ErrorCode;
+import com.xly.erp.common.response.PageResult;
+import com.xly.erp.module.usr.dto.UserCreateDTO;
+import com.xly.erp.module.usr.dto.UserQueryDTO;
+import com.xly.erp.module.usr.dto.UserUpdateDTO;
+import com.xly.erp.module.usr.entity.PermissionCategoryEntity;
+import com.xly.erp.module.usr.entity.StaffEntity;
+import com.xly.erp.module.usr.entity.UserEntity;
+import com.xly.erp.module.usr.entity.UserPermissionEntity;
+import com.xly.erp.module.usr.mapper.PermissionCategoryMapper;
+import com.xly.erp.module.usr.mapper.StaffMapper;
+import com.xly.erp.module.usr.mapper.UserMapper;
+import com.xly.erp.module.usr.mapper.UserPermissionMapper;
+import com.xly.erp.module.usr.service.impl.UserServiceImpl;
+import com.xly.erp.module.usr.vo.UserListItemVO;
+import com.xly.erp.module.usr.vo.UserVO;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.dao.DuplicateKeyException;
+import org.springframework.security.crypto.password.PasswordEncoder;
+
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyList;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@ExtendWith(MockitoExtension.class)
+class UserServiceImplTest {
+
+ @Mock UserMapper userMapper;
+ @Mock StaffMapper staffMapper;
+ @Mock PermissionCategoryMapper permissionCategoryMapper;
+ @Mock UserPermissionMapper userPermissionMapper;
+ @Mock PasswordEncoder passwordEncoder;
+
+ @InjectMocks UserServiceImpl service;
+
+ private UserCreateDTO baseDto() {
+ UserCreateDTO d = new UserCreateDTO();
+ d.setSUserNo("u001");
+ d.setSUserName("alice");
+ d.setSUserType("普通用户");
+ d.setSLanguage("zh");
+ return d;
+ }
+
+ @Test
+ void create_minimalFields_returnsVOWithBCryptHash() {
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L);
+ when(passwordEncoder.encode("666666")).thenReturn("$2a$10$mockhash");
+ when(userMapper.insert((UserEntity) any())).thenAnswer(inv -> {
+ UserEntity u = inv.getArgument(0);
+ u.setIIncrement(101);
+ return 1;
+ });
+
+ UserVO vo = service.create(baseDto());
+
+ assertThat(vo.getIIncrement()).isEqualTo(101);
+ assertThat(vo.getSUserName()).isEqualTo("alice");
+ assertThat(vo.getBCanModifyDocs()).isFalse();
+ assertThat(vo.getPermissionCategoryIds()).isEmpty();
+
+ ArgumentCaptor cap = ArgumentCaptor.forClass(UserEntity.class);
+ verify(userMapper).insert(cap.capture());
+ UserEntity saved = cap.getValue();
+ assertThat(saved.getSPasswordHash()).isEqualTo("$2a$10$mockhash");
+ assertThat(saved.getBDeleted()).isFalse();
+ assertThat(saved.getTCreateDate()).isNotNull();
+ assertThat(saved.getSCreatedBy()).isNull();
+ assertThat(saved.getSBrandsId()).isNull();
+ }
+
+ @Test
+ void create_withStaffAndPermissions_writesAssociation() {
+ UserCreateDTO d = baseDto();
+ d.setIStaffId(7);
+ d.setPermissionCategoryIds(List.of(1, 2, 3));
+
+ StaffEntity staff = new StaffEntity();
+ staff.setIIncrement(7);
+ staff.setBDeleted(false);
+ when(staffMapper.selectById(7)).thenReturn(staff);
+
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L);
+ when(permissionCategoryMapper.selectBatchIds(anyList())).thenReturn(List.of(
+ cat(1), cat(2), cat(3)
+ ));
+ when(passwordEncoder.encode("666666")).thenReturn("$2a$10$h");
+ when(userMapper.insert((UserEntity) any())).thenAnswer(inv -> {
+ UserEntity u = inv.getArgument(0);
+ u.setIIncrement(202);
+ return 1;
+ });
+
+ UserVO vo = service.create(d);
+
+ assertThat(vo.getIIncrement()).isEqualTo(202);
+ assertThat(vo.getIStaffId()).isEqualTo(7);
+ assertThat(vo.getPermissionCategoryIds()).containsExactly(1, 2, 3);
+
+ ArgumentCaptor upCap = ArgumentCaptor.forClass(UserPermissionEntity.class);
+ verify(userPermissionMapper, times(3)).insert(upCap.capture());
+ List ups = upCap.getAllValues();
+ assertThat(ups).extracting(UserPermissionEntity::getIUserId).containsOnly(202);
+ assertThat(ups).extracting(UserPermissionEntity::getICategoryId).containsExactly(1, 2, 3);
+ }
+
+ @Test
+ void create_duplicateUserName_throws40921() {
+ // 第一次 selectCount(sUserName) 返回 1
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(1L);
+
+ assertThatThrownBy(() -> service.create(baseDto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.USR_USER_NAME_OR_NO_DUP.getCode());
+ verify(userMapper, never()).insert((UserEntity) any());
+ }
+
+ @Test
+ void create_duplicateUserNo_throws40921() {
+ // 第一次 (sUserName) 返回 0;第二次 (sUserNo) 返回 1
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L, 1L);
+
+ assertThatThrownBy(() -> service.create(baseDto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.USR_USER_NAME_OR_NO_DUP.getCode());
+ verify(userMapper, never()).insert((UserEntity) any());
+ }
+
+ @Test
+ void create_staffNotFound_throws40421() {
+ UserCreateDTO d = baseDto();
+ d.setIStaffId(999999);
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L);
+ when(staffMapper.selectById(999999)).thenReturn(null);
+
+ assertThatThrownBy(() -> service.create(d))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.STAFF_NOT_FOUND.getCode());
+ }
+
+ @Test
+ void create_staffSoftDeleted_throws40421() {
+ UserCreateDTO d = baseDto();
+ d.setIStaffId(5);
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L);
+ StaffEntity deleted = new StaffEntity();
+ deleted.setIIncrement(5);
+ deleted.setBDeleted(true);
+ when(staffMapper.selectById(5)).thenReturn(deleted);
+
+ assertThatThrownBy(() -> service.create(d))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.STAFF_NOT_FOUND.getCode());
+ }
+
+ @Test
+ void create_permissionCategoryNotFound_throws40422() {
+ UserCreateDTO d = baseDto();
+ d.setPermissionCategoryIds(List.of(1, 999999));
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L);
+ when(permissionCategoryMapper.selectBatchIds(anyList())).thenReturn(List.of(cat(1))); // 只返回 1 条,缺 999999
+
+ assertThatThrownBy(() -> service.create(d))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.PERM_CATEGORY_NOT_FOUND.getCode());
+ verify(userMapper, never()).insert((UserEntity) any());
+ }
+
+ @Test
+ void create_emptyPermissionCategoryIds_doesNotInsertAssociation() {
+ UserCreateDTO d = baseDto();
+ d.setPermissionCategoryIds(List.of());
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L);
+ when(passwordEncoder.encode("666666")).thenReturn("$2a$10$h");
+ when(userMapper.insert((UserEntity) any())).thenAnswer(inv -> {
+ ((UserEntity) inv.getArgument(0)).setIIncrement(303);
+ return 1;
+ });
+
+ service.create(d);
+
+ verify(userPermissionMapper, never()).insert((UserPermissionEntity) any());
+ }
+
+ @Test
+ void create_concurrentDuplicate_dupKeyException_mappedTo40921() {
+ when(userMapper.selectCount(any(Wrapper.class))).thenReturn(0L);
+ when(passwordEncoder.encode("666666")).thenReturn("$2a$10$h");
+ when(userMapper.insert((UserEntity) any()))
+ .thenThrow(new DuplicateKeyException("uk_user_name"));
+
+ assertThatThrownBy(() -> service.create(baseDto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.USR_USER_NAME_OR_NO_DUP.getCode());
+ }
+
+ private static PermissionCategoryEntity cat(int id) {
+ PermissionCategoryEntity p = new PermissionCategoryEntity();
+ p.setIIncrement(id);
+ p.setBDeleted(false);
+ return p;
+ }
+
+ // ============================================================
+ // REQ-USR-002 update 系列
+ // ============================================================
+
+ private UserUpdateDTO updateDto() {
+ UserUpdateDTO d = new UserUpdateDTO();
+ d.setIStaffId(7);
+ d.setSUserType("超级管理员");
+ d.setSLanguage("en");
+ d.setBCanModifyDocs(true);
+ d.setPermissionCategoryIds(List.of(10, 20));
+ return d;
+ }
+
+ private UserEntity existingTargetUser(int id) {
+ UserEntity u = new UserEntity();
+ u.setIIncrement(id);
+ u.setSUserNo("u_orig");
+ u.setSUserName("alice_orig");
+ u.setIStaffId(3);
+ u.setSUserType("普通用户");
+ u.setSLanguage("zh");
+ u.setBCanModifyDocs(false);
+ u.setSPasswordHash("$2a$10$origHash");
+ u.setBDeleted(false);
+ u.setSCreatedBy("system");
+ return u;
+ }
+
+ @Test
+ void update_targetNotFound_throws40431() {
+ when(userMapper.selectById(99)).thenReturn(null);
+
+ assertThatThrownBy(() -> service.update(99, updateDto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.USR_NOT_FOUND.getCode());
+ }
+
+ @Test
+ void update_targetSoftDeleted_throws40431() {
+ UserEntity target = existingTargetUser(100);
+ target.setBDeleted(true);
+ when(userMapper.selectById(100)).thenReturn(target);
+
+ assertThatThrownBy(() -> service.update(100, updateDto()))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.USR_NOT_FOUND.getCode());
+ }
+
+ @Test
+ void update_staffNotFound_throws40421() {
+ UserEntity target = existingTargetUser(101);
+ when(userMapper.selectById(101)).thenReturn(target);
+ UserUpdateDTO d = updateDto();
+ d.setIStaffId(999999);
+ when(staffMapper.selectById(999999)).thenReturn(null);
+
+ assertThatThrownBy(() -> service.update(101, d))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.STAFF_NOT_FOUND.getCode());
+ }
+
+ @Test
+ void update_staffSoftDeleted_throws40421() {
+ UserEntity target = existingTargetUser(102);
+ when(userMapper.selectById(102)).thenReturn(target);
+ UserUpdateDTO d = updateDto();
+ d.setIStaffId(8);
+ StaffEntity staff = new StaffEntity();
+ staff.setIIncrement(8);
+ staff.setBDeleted(true);
+ when(staffMapper.selectById(8)).thenReturn(staff);
+
+ assertThatThrownBy(() -> service.update(102, d))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.STAFF_NOT_FOUND.getCode());
+ }
+
+ @Test
+ void update_permissionCategoryNotFound_throws40422() {
+ UserEntity target = existingTargetUser(103);
+ when(userMapper.selectById(103)).thenReturn(target);
+ UserUpdateDTO d = updateDto();
+ d.setIStaffId(null); // 跳过 staff 校验
+ d.setPermissionCategoryIds(List.of(10, 999999));
+ when(permissionCategoryMapper.selectBatchIds(anyList())).thenReturn(List.of(cat(10)));
+
+ assertThatThrownBy(() -> service.update(103, d))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.PERM_CATEGORY_NOT_FOUND.getCode());
+ }
+
+ @Test
+ void update_full_returnsVOWithUpdatedFields_andRebuildsPermissions() {
+ UserEntity target = existingTargetUser(104);
+ when(userMapper.selectById(104)).thenReturn(target);
+ StaffEntity staff = new StaffEntity();
+ staff.setIIncrement(7);
+ staff.setBDeleted(false);
+ when(staffMapper.selectById(7)).thenReturn(staff);
+ when(permissionCategoryMapper.selectBatchIds(anyList())).thenReturn(List.of(cat(10), cat(20)));
+
+ UserVO vo = service.update(104, updateDto());
+
+ ArgumentCaptor userCap = ArgumentCaptor.forClass(UserEntity.class);
+ verify(userMapper).updateById(userCap.capture());
+ UserEntity saved = userCap.getValue();
+ // 已修改字段
+ assertThat(saved.getIStaffId()).isEqualTo(7);
+ assertThat(saved.getSUserType()).isEqualTo("超级管理员");
+ assertThat(saved.getSLanguage()).isEqualTo("en");
+ assertThat(saved.getBCanModifyDocs()).isTrue();
+ // 保留字段
+ assertThat(saved.getSUserNo()).isEqualTo("u_orig");
+ assertThat(saved.getSUserName()).isEqualTo("alice_orig");
+ assertThat(saved.getSPasswordHash()).isEqualTo("$2a$10$origHash");
+ assertThat(saved.getSCreatedBy()).isEqualTo("system");
+
+ // 关联表先删后插
+ verify(userPermissionMapper).delete(any(Wrapper.class));
+ ArgumentCaptor upCap = ArgumentCaptor.forClass(UserPermissionEntity.class);
+ verify(userPermissionMapper, times(2)).insert(upCap.capture());
+ assertThat(upCap.getAllValues()).extracting(UserPermissionEntity::getICategoryId)
+ .containsExactly(10, 20);
+ assertThat(upCap.getAllValues()).extracting(UserPermissionEntity::getIUserId)
+ .containsOnly(104);
+
+ assertThat(vo.getPermissionCategoryIds()).containsExactly(10, 20);
+ }
+
+ @Test
+ void update_partialNullBCanModifyDocs_keepsOriginal() {
+ UserEntity target = existingTargetUser(105);
+ target.setBCanModifyDocs(true); // 原值 true
+ when(userMapper.selectById(105)).thenReturn(target);
+ StaffEntity staff = new StaffEntity();
+ staff.setIIncrement(7);
+ staff.setBDeleted(false);
+ when(staffMapper.selectById(7)).thenReturn(staff);
+ when(permissionCategoryMapper.selectBatchIds(anyList())).thenReturn(List.of(cat(10), cat(20)));
+
+ UserUpdateDTO d = updateDto();
+ d.setBCanModifyDocs(null); // 期望保留原值
+
+ service.update(105, d);
+
+ ArgumentCaptor userCap = ArgumentCaptor.forClass(UserEntity.class);
+ verify(userMapper).updateById(userCap.capture());
+ assertThat(userCap.getValue().getBCanModifyDocs()).isTrue();
+ }
+
+ @Test
+ void update_clearStaffId_setsToNull() {
+ UserEntity target = existingTargetUser(106);
+ target.setIStaffId(3); // 原本有
+ when(userMapper.selectById(106)).thenReturn(target);
+ when(permissionCategoryMapper.selectBatchIds(anyList())).thenReturn(List.of(cat(10), cat(20)));
+
+ UserUpdateDTO d = updateDto();
+ d.setIStaffId(null); // 显式清空
+
+ service.update(106, d);
+
+ ArgumentCaptor userCap = ArgumentCaptor.forClass(UserEntity.class);
+ verify(userMapper).updateById(userCap.capture());
+ assertThat(userCap.getValue().getIStaffId()).isNull();
+ }
+
+ @Test
+ void update_emptyPermissionCategoryIds_clearsAllAssociations() {
+ UserEntity target = existingTargetUser(107);
+ when(userMapper.selectById(107)).thenReturn(target);
+ StaffEntity staff = new StaffEntity();
+ staff.setIIncrement(7);
+ staff.setBDeleted(false);
+ when(staffMapper.selectById(7)).thenReturn(staff);
+
+ UserUpdateDTO d = updateDto();
+ d.setPermissionCategoryIds(List.of()); // 清空全部
+
+ service.update(107, d);
+
+ verify(userPermissionMapper).delete(any(Wrapper.class));
+ verify(userPermissionMapper, never()).insert((UserPermissionEntity) any());
+ }
+
+ // ============================================================
+ // REQ-USR-003 search 系列
+ // ============================================================
+
+ @Test
+ void search_emptyDb_returnsEmptyPage() {
+ UserQueryDTO query = new UserQueryDTO();
+ IPage emptyPage = new Page<>(1, 20);
+ emptyPage.setTotal(0L);
+ when(userMapper.searchUsers(any(IPage.class), any(UserQueryDTO.class), any())).thenReturn(emptyPage);
+
+ PageResult result = service.search(query);
+ assertThat(result.getTotal()).isZero();
+ assertThat(result.getList()).isEmpty();
+ }
+
+ @Test
+ void search_invalidQueryField_throws40010() {
+ UserQueryDTO query = new UserQueryDTO();
+ query.setQueryField("invalid_field");
+
+ assertThatThrownBy(() -> service.search(query))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.PARAM_INVALID.getCode());
+ }
+
+ @Test
+ void search_invalidMatchType_throws40010() {
+ UserQueryDTO query = new UserQueryDTO();
+ query.setMatchType("like"); // 非白名单
+
+ assertThatThrownBy(() -> service.search(query))
+ .isInstanceOf(BizException.class)
+ .extracting(e -> ((BizException) e).getCode())
+ .isEqualTo(ErrorCode.PARAM_INVALID.getCode());
+ }
+
+ @Test
+ void search_passesMappedColumnToMapper() {
+ UserQueryDTO query = new UserQueryDTO();
+ query.setQueryField("username");
+ query.setQueryValue("alice");
+ IPage emptyPage = new Page<>(1, 20);
+ when(userMapper.searchUsers(any(IPage.class), any(UserQueryDTO.class), any())).thenReturn(emptyPage);
+
+ service.search(query);
+
+ ArgumentCaptor colCap = ArgumentCaptor.forClass(String.class);
+ verify(userMapper).searchUsers(any(IPage.class), any(UserQueryDTO.class), colCap.capture());
+ assertThat(colCap.getValue()).isEqualTo("u.sUserName");
+ }
+
+ @Test
+ void search_appliesDefaultPagination_whenNullPageNumOrSize() {
+ UserQueryDTO query = new UserQueryDTO();
+ query.setPageNum(null);
+ query.setPageSize(null);
+ IPage emptyPage = new Page<>(1, 20);
+ when(userMapper.searchUsers(any(IPage.class), any(UserQueryDTO.class), any())).thenReturn(emptyPage);
+
+ service.search(query);
+
+ ArgumentCaptor pageCap = ArgumentCaptor.forClass(IPage.class);
+ verify(userMapper).searchUsers(pageCap.capture(), any(UserQueryDTO.class), any());
+ IPage> page = pageCap.getValue();
+ assertThat(page.getCurrent()).isEqualTo(1L);
+ assertThat(page.getSize()).isEqualTo(20L);
+ }
+
+ @Test
+ void search_deletedQueryValueTrue_normalizedToOne() {
+ UserQueryDTO query = new UserQueryDTO();
+ query.setQueryField("deleted");
+ query.setQueryValue("true");
+ query.setMatchType("equals");
+ IPage emptyPage = new Page<>(1, 20);
+ when(userMapper.searchUsers(any(IPage.class), any(UserQueryDTO.class), any())).thenReturn(emptyPage);
+
+ service.search(query);
+
+ ArgumentCaptor cap = ArgumentCaptor.forClass(UserQueryDTO.class);
+ verify(userMapper).searchUsers(any(IPage.class), cap.capture(), any());
+ assertThat(cap.getValue().getQueryValue()).isEqualTo("1");
+ }
+}
diff --git a/docs/08-模块任务管理.md b/docs/08-模块任务管理.md
index 2bbdca8..adf8a11 100644
--- a/docs/08-模块任务管理.md
+++ b/docs/08-模块任务管理.md
@@ -68,9 +68,9 @@
- module_usr 用户管理
- 依赖: —
- 路径: backend/src/main/java/com/xly/erp/module/usr/, frontend/src/pages/usr/
- - MR: —
+ - MR: !2
- 功能:
- - [ ] REQ-USR-001 用户新增
- - [ ] REQ-USR-002 用户修改
- - [ ] REQ-USR-003 用户查询
- - [ ] REQ-USR-004 用户登录
+ - [x] REQ-USR-001 用户新增
+ - [x] REQ-USR-002 用户修改
+ - [x] REQ-USR-003 用户查询
+ - [x] REQ-USR-004 用户登录
diff --git a/docs/superpowers/module-reports/2026-05-07-module_usr.md b/docs/superpowers/module-reports/2026-05-07-module_usr.md
new file mode 100644
index 0000000..bc4ae05
--- /dev/null
+++ b/docs/superpowers/module-reports/2026-05-07-module_usr.md
@@ -0,0 +1,146 @@
+---
+module_id: module_usr
+date: 2026-05-07
+git_range: 237a97e..6e0c0e7 (27 commits)
+---
+
+# 模块完成报告 — module_usr 用户管理
+
+## ① 模块信息
+- 模块 ID: module_usr
+- 模块名: 用户管理(账户主数据 / 权限关联 / 列表查询 / 登录认证)
+- 开发区间: 237a97e(master,含 module_mod merge)→ 6e0c0e7(test-gate evidence),共 27 个 commits
+
+## ② REQ 完成清单
+
+- [x] REQ-USR-001 — 用户新增(`POST /api/users`)
+ - spec: docs/superpowers/specs/2026-05-06-REQ-USR-001.md
+ - plan: docs/superpowers/plans/2026-05-06-REQ-USR-001.md
+ - review: docs/superpowers/reviews/2026-05-06-REQ-USR-001.md(round 2 approve)
+- [x] REQ-USR-002 — 用户修改(`PUT /api/users/{id}`)
+ - spec: docs/superpowers/specs/2026-05-06-REQ-USR-002.md
+ - plan: docs/superpowers/plans/2026-05-06-REQ-USR-002.md
+ - review: docs/superpowers/reviews/2026-05-06-REQ-USR-002.md(round 1 approve)
+- [x] REQ-USR-003 — 用户查询(`GET /api/users`)
+ - spec: docs/superpowers/specs/2026-05-06-REQ-USR-003.md
+ - plan: docs/superpowers/plans/2026-05-06-REQ-USR-003.md
+ - review: docs/superpowers/reviews/2026-05-06-REQ-USR-003.md(round 2 approve)
+- [x] REQ-USR-004 — 用户登录(`POST /api/auth/login`)
+ - spec: docs/superpowers/specs/2026-05-06-REQ-USR-004.md
+ - plan: docs/superpowers/plans/2026-05-06-REQ-USR-004.md
+ - review: docs/superpowers/reviews/2026-05-06-REQ-USR-004.md(round 2 approve)
+
+## ③ 文件变更表
+
+| 文件 | 操作 | 说明 |
+|---|---|---|
+| backend/pom.xml | M | 追加 jjwt-api / jjwt-impl / jjwt-jackson 0.12.6(REQ-USR-004 JWT 实现) |
+| backend/src/main/java/com/xly/erp/common/response/ErrorCode.java | M | 追加 6 个常量:STAFF_NOT_FOUND / PERM_CATEGORY_NOT_FOUND / USR_NOT_FOUND / USR_USER_NAME_OR_NO_DUP / LOGIN_INVALID_CREDENTIALS / LOGIN_ACCOUNT_LOCKED |
+| backend/src/main/java/com/xly/erp/common/response/PageResult.java | A | 通用分页 VO(REQ-USR-003 引入) |
+| backend/src/main/java/com/xly/erp/common/exception/AccountLockedException.java | A | 携带 cooldownSeconds 的账号锁定异常(REQ-USR-004) |
+| backend/src/main/java/com/xly/erp/common/exception/GlobalExceptionHandler.java | M | 追加 AccountLockedException 专用 handler 把 cooldownSeconds 写入 ApiResponse.data |
+| backend/src/main/java/com/xly/erp/config/PasswordConfig.java | A | BCryptPasswordEncoder bean(REQ-USR-001 引入) |
+| backend/src/main/java/com/xly/erp/config/MybatisPlusConfig.java | A | PaginationInnerInterceptor 注册(REQ-USR-003 引入) |
+| backend/src/main/java/com/xly/erp/module/usr/entity/{User,Staff,PermissionCategory,UserPermission}Entity.java | A | 4 张表实体;UserEntity.iStaffId 加 FieldStrategy.IGNORED(REQ-USR-002)|
+| backend/src/main/java/com/xly/erp/module/usr/mapper/{User,Staff,PermissionCategory,UserPermission}Mapper.java | A | BaseMapper 子接口;UserMapper 追加 searchUsers 自定义 SQL 方法 |
+| backend/src/main/resources/mapper/usr/UserMapper.xml | A | 跨表 JOIN tStaff + 动态 WHERE + CAST 处理 bit(1) deleted(REQ-USR-003)|
+| backend/src/main/java/com/xly/erp/module/usr/dto/{UserCreate,UserUpdate,UserQuery,Login}DTO.java | A | 4 个 DTO(POST/PUT/GET/Login) |
+| backend/src/main/java/com/xly/erp/module/usr/vo/{User,UserListItem,LoginResult}VO.java | A | 3 个 VO(创建/修改返回 / 列表行 / 登录结果含嵌套 LoginUserInfo) |
+| backend/src/main/java/com/xly/erp/module/usr/service/{User,Login}Service.java + impl/{User,Login}ServiceImpl.java | A | 5 业务方法:UserService.create/update/search + LoginService.login |
+| backend/src/main/java/com/xly/erp/module/usr/controller/{User,Login}Controller.java | A | 4 端点:POST /api/users / PUT /api/users/{id} / GET /api/users / POST /api/auth/login |
+| backend/src/main/java/com/xly/erp/module/usr/security/{LoginAttemptStore,InMemoryLoginAttemptStore,JwtTokenProvider}.java | A | JWT 签发 + 5 次失败 15 min 内存锁定(REQ-USR-004) |
+| backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java | M | 追加 6 个错误码断言 |
+| backend/src/test/java/com/xly/erp/module/usr/dto/{UserCreate,UserUpdate,UserQuery,Login}DTOValidationTest.java | A | 4 套 Bean Validation 单测(共 18 个用例)|
+| backend/src/test/java/com/xly/erp/module/usr/mapper/{UsrMappersIT,UserMapperSearchIT}.java | A | 4 表 insert/select smoke + searchUsers SQL IT |
+| backend/src/test/java/com/xly/erp/module/usr/service/{User,Login}ServiceImplTest.java | A | Mockito 单测:30 个用例(9 create + 9 update + 5 search + 7 login)|
+| backend/src/test/java/com/xly/erp/module/usr/controller/{User,Login}ControllerIT.java | A | MockMvc 集成:32 用例(7 POST + 8 PUT + 8 GET + 9 login) |
+| backend/src/test/java/com/xly/erp/module/usr/security/{InMemoryLoginAttemptStore,JwtTokenProvider}Test.java | A | 7 单测(5 store + 2 jwt)|
+| docs/08-模块任务管理.md | M | § 二 module_usr 4 个 REQ 全部勾选 |
+| docs/superpowers/specs/2026-05-06-REQ-USR-00{1..4}.md | A | 4 份功能规格 |
+| docs/superpowers/plans/2026-05-06-REQ-USR-00{1..4}.md | A | 4 份任务级实现计划 |
+| docs/superpowers/reviews/2026-05-06-REQ-USR-00{1..4}.md | A | 4 份 AI 审阅报告(含 round 2 修复闭环) |
+| docs/superpowers/module-reports/module_usr-test-gate.md | A | 本模块 test-gate 闸门证据 |
+
+## ④ 数据库使用表
+
+- 读: `tUser`(4 个 REQ 都读)/ `tStaff`(USR-001 staff 校验 + USR-003 LEFT JOIN 列表 + USR-002 父校验)/ `tPermissionCategory`(USR-001 / USR-002 关联校验)/ `tUserPermission`(USR-002 重建关联前的 select)
+- 写: `tUser`(USR-001 insert / USR-002 update / USR-004 update tLastLoginDate)/ `tUserPermission`(USR-001 insert 关联 / USR-002 重建关联 delete + insert)
+
+本模块**不写** `tStaff` 和 `tPermissionCategory`——这两张表当前是只读字典,spec 已注明若需增删改请新建独立模块。
+
+## ⑤ 测试结果
+
+- `scripts/test.sh` 最终:green
+- 通过: 172 / 失败: 0 / 跳过: 0
+- 覆盖率: 未启用 JaCoCo(与 module_mod 一致)
+
+测试分布:
+- 单元测试约 81 个:DTO Validation 18 + ApiResponseTest 7 + GlobalExceptionHandlerTest 4 + ModuleServiceImplTest 26 + ModuleCreateDTOValidationTest 5 + UserServiceImplTest 21 + LoginServiceImplTest 7 + 其他(store / jwt 等)8
+- 集成测试约 91 个:ApplicationTest 1 + SecurityConfigTest 1 + ModuleMapperIT 2 + ModuleControllerIT 28 + UsrMappersIT 4 + UserMapperSearchIT 2 + UserControllerIT 25 + LoginControllerIT 10 + 其他
+
+`./scripts/test.sh` 流程:setup-test-db.sh DROP+CREATE → mvn build → mvn lint(compile) → mvn test → frontend skip → e2e 略 → reset DB。耗时 ~25s。
+
+## ⑥ 本模块新增 Migration
+
+—(本模块未引入 schema 改动;tUser / tStaff / tPermissionCategory / tUserPermission 由 V1__initial_schema.sql 在 A4 阶段创建)
+
+## ⑦ 跨模块改动清单(软规则 S2)
+
+本模块改动了 `common/` 包下的横切组件,按 CLAUDE.md § 🟡 S2 登记:
+
+| 文件 | 改动 | 原因 | 影响评估 |
+|---|---|---|---|
+| common/response/ErrorCode.java | 追加 6 个常量(STAFF_NOT_FOUND / PERM_CATEGORY_NOT_FOUND / USR_NOT_FOUND / USR_USER_NAME_OR_NO_DUP / LOGIN_INVALID_CREDENTIALS / LOGIN_ACCOUNT_LOCKED) | USR 模块业务异常分类 | 仅追加,不修改既有常量;与 module_mod 共享 ErrorCode 段位(如 STAFF_NOT_FOUND(40421) 与 MOD_NOT_FOUND(40421) 数值相同语义不同),由枚举名 + message 区分。docs/05 全局错误码表后续 sweep 同步登记 |
+| common/response/PageResult.java | 新建 | REQ-USR-003 引入通用分页 VO;下一模块需要分页时直接复用 | 横向组件;本模块单点引入,未来其他模块共享 |
+| common/exception/AccountLockedException.java | 新建 | REQ-USR-004 携带 cooldownSeconds 的专用异常 | 仅 LoginService 抛;GlobalExceptionHandler 专用 handler 不影响其他 BizException 路径 |
+| common/exception/GlobalExceptionHandler.java | 追加 `@ExceptionHandler(AccountLockedException.class)` | 把 cooldownSeconds 写入 ApiResponse.data | 既有 BizException / Validation / Exception handler 路径 0 改动;前端契约 100% 兼容 |
+| config/PasswordConfig.java | 新建 | REQ-USR-001 引入 BCryptPasswordEncoder bean | 横向组件,REQ-USR-004 复用;无副作用 |
+| config/MybatisPlusConfig.java | 新建 | REQ-USR-003 引入 PaginationInnerInterceptor | 影响所有 MP `Page` 调用路径,但 module_mod 现有 mapper 未用 Page,无回归 |
+
+> **未自动生成 cross-module-log 存根**:log-cross-module.sh hook 未触发(可能因为 common/ 不在 hook 监控的"其他业务模块"路径中);本节内容由 module-report 直接登记。
+
+## ⑧ 偏离 spec 清单
+
+- **REQ-USR-001**:spec/plan 早期草稿要求 `tUserPermission.bSelected=1` 字段,与 docs/03 修订版(已删该列)不一致。fix commit 520c01f 把 spec/plan 中 bSelected 提及改为"无该列"注解;UserPermissionEntity 不含此字段。
+- **REQ-USR-002**:iStaffId 加 `FieldStrategy.IGNORED` 让 NULL 写入生效——同 module_mod ModuleEntity.iParentId 的全局副作用;本期所有 update 路径走 load-then-modify 安全,但**未来 partial update 路径必须 selectById 后再 updateById**,否则 iStaffId 会被静默清空。
+- **REQ-USR-003**:spec § 业务规则 6 deleted 字段过滤 round 1 review 发现 SQL 注入 + 实现缺陷;fix commit f53689c 改成 `LambdaUpdateWrapper` 的 `column` 通过 `@Param` 单独传入(防 GET query-string 绕过白名单)+ XML deleted 分支用 `CAST(#{queryValue} AS UNSIGNED)` 兼容 bit(1)。
+- **REQ-USR-004 (CRITICAL)**:JwtTokenProviderTest round 1 提交时硬编码了与 .env.local 完全相同的生产 JWT_SECRET(commit b7ed804 已入 git history)。fix commit d439c0d 把测试 SECRET 改成与生产无关的 fake 值,**.env.local JWT_SECRET 已本地旋转为新随机值;旧值仍在 git history**——所有部署环境必须运维侧同步轮换 JWT_SECRET。
+- **REQ-USR-004**:InMemoryLoginAttemptStore round 1 锁定到期不重置 count(business rule #4 不达成),fix commit d439c0d 修复 cooldownSeconds + recordFailure 双路径处理过期 reset。
+- **REQ-USR-004 (范围说明已声明)**:本期**仅签发 JWT**,不切换其他端点为 authenticated;module_mod 4 端点 + module_usr 3 端点(POST/PUT/GET)仍 permitAll。这是已知技术债(spec § 范围说明 + § ⑩ 已知问题登记)。
+- **REQ-USR-004**:spec § 业务规则 7 客户端 IP 审计未实施(log.info 没拿 HttpServletRequest.getRemoteAddr());登记为已知 gap。
+- **跨 REQ — 多租户字段 / sCreatedBy 留 NULL**:所有写入路径中 `sBrandsId / sSubsidiaryId / sCreatedBy` 都落 NULL;同 module_mod 一致,等 REQ-USR-XXX 引入登录上下文 / 多租户拦截器后回填。
+
+## ⑨ AI reviewer 报告汇总
+
+- REQ-USR-001: round 1 — request-changes(spec/plan 残留 bSelected)→ round 2 — approve(link: docs/superpowers/reviews/2026-05-06-REQ-USR-001.md,修复 commit 520c01f)
+- REQ-USR-002: round 1 — approve(link: docs/superpowers/reviews/2026-05-06-REQ-USR-002.md)
+- REQ-USR-003: round 1 — request-changes(HIGH SQL 注入 column 字段绕过 + spec § 6 deleted 未实现 + IT 静默移除 + XML 边界)→ round 2 — approve(link: docs/superpowers/reviews/2026-05-06-REQ-USR-003.md,修复 commit f53689c)
+- REQ-USR-004: round 1 — request-changes(CRITICAL 测试 SECRET 与生产一致 + HIGH 锁定到期不重置 + MEDIUM 验收 #9 无测试)→ round 2 — approve(link: docs/superpowers/reviews/2026-05-06-REQ-USR-004.md,修复 commit d439c0d)
+
+## ⑩ 已知问题
+
+1. **JWT_SECRET 已永久污染 git history**:commit b7ed804(JwtTokenProviderTest 早期版本)含与 .env.local 相同的 32 字节 JWT_SECRET。.env.local 已旋转为新随机值。**所有部署环境必须由运维同步轮换 JWT_SECRET**——任何生产 / 测试 / 演示环境若仍用旧 secret 视同已泄露,必须签发新 secret 并强制所有用户重新登录。建议下一 sweep 评估 BFG / git-filter-repo 重写 history 移除该 secret。
+2. **鉴权延期未清算**:本 REQ 落地登录 + JWT 签发,但 module_mod 4 端点 + module_usr 3 端点(POST /api/users / PUT /api/users/{id} / GET /api/users)仍 permitAll,没有 @PreAuthorize 也没 JwtAuthenticationFilter 拦截 token。技术债:(a) 切 SecurityFilterChain 为 authenticated();(b) 写 JwtAuthenticationFilter 校验 token 并装 SecurityContext;(c) 给所有 controller 方法加 @PreAuthorize;(d) 改造既有 IT 携带 token。这是中等量工作(约 1-2 个 sweep day),独立工时排期。
+3. **多租户字段 / sCreatedBy NULL**:与 module_mod 一致;REQ-USR-XXX 引入登录上下文后回填 + 必要时 V_n migration 给历史数据补默认值 + 视业务决策收紧 schema 为 NOT NULL。
+4. **iStaffId IGNORED 全局副作用**:UserEntity.iStaffId 与 ModuleEntity.iParentId 同类风险——任何 partial updateById 路径都会静默清空该列。本期所有路径走 load-then-modify 安全;未来贡献者新增 partial path 必须复用 LambdaUpdateWrapper.set(...) 模式。
+5. **InMemoryLoginAttemptStore 单机限制**:5 次失败锁定在多实例部署下不工作;spec 已声明 Redis 替换留作后续 REQ。`expireLockForTest` 包私有调试入口暴露在生产 jar 中——下一 sweep 移到 src/test 的 testutil。
+6. **客户端 IP 审计未实施**:spec § 业务规则 7 要求 log.info 含客户端 IP;当前 LoginService 只记 sUserName。建议后续在 LoginController 注入 HttpServletRequest.getRemoteAddr() 传给 service。
+7. **Redis 凭据 / 部署**:docs/04 § 零 列了 Redis;本仓库 .env.local 未配 Redis;REQ-USR-004 内存锁定 + 后续可能的会话 / 缓存特性都待 Redis 接入后才能演进。
+8. **REQ-USR-002 spec 验收 #11 IT 回滚证据**:受 IT @Transactional+@Rollback 包裹,service 层回滚无法在 IT 中观测;service 单测已覆盖语义,IT 留 nice-to-have。
+9. **REQ-USR-003 nice-to-have 6 条 IT 缺失**:department equals / deleted=false 显式 / notContains / 排序 / matchType 非枚举 / 空结果 IT;service 单测已覆盖核心。
+10. **docs/05 错误码段位与实际实现偏差**:docs/05 § REQ-USR-001 写 40020 段位;实现统一用 40010 PARAM_INVALID。docs sweep 时对齐。
+11. **JacksonConfig 字段访问可见性配置全局生效**:影响所有 DTO/VO 的 JSON 序列化;当前所有字段都用 @Data 暴露,没有 @JsonIgnore 跳过敏感字段的需求;sPasswordHash 不暴露是因为 UserVO / LoginResultVO.LoginUserInfo / UserListItemVO 都不含该字段而非 @JsonIgnore。后续若有需要隐藏字段的 VO,需重新评估全局策略。
+
+## ⑪ 下一模块预览
+
+按 docs/02 § 二 顺序,**module_usr 是最后一个模块**——module_mod 已 merge,本 module_usr 是项目计划中的第二个也是最终模块。MR merge 后即视为「全部 REQ 完成」。
+
+后续工作(不属于 docs/02 计划清单的 REQ):
+- **鉴权清算 sweep**:切 SecurityFilterChain 到 authenticated + JwtAuthenticationFilter + 所有 controller @PreAuthorize + 既有 IT 携带 token 改造(见 § ⑩ #2)。
+- **JWT_SECRET history 清理**:评估是否需要 BFG / git-filter-repo 重写 history(见 § ⑩ #1)。
+- **多租户上下文 + Redis 引入**:补完 sBrandsId / sSubsidiaryId / sCreatedBy 写入;用 Redis 替换 InMemoryLoginAttemptStore(见 § ⑩ #3, #5, #7)。
+- **前端**:本期完全无 frontend 实现;docs/06 § 五 已规划用户管理页面 + 登录页,待前端工程接入后实现。
+
+## ⑫ MR 链接
+
+http://git.xlyprint.cn/zhuzc/test2/merge_requests/2 (!2)
diff --git a/docs/superpowers/module-reports/module_usr-test-gate.md b/docs/superpowers/module-reports/module_usr-test-gate.md
new file mode 100644
index 0000000..64efc01
--- /dev/null
+++ b/docs/superpowers/module-reports/module_usr-test-gate.md
@@ -0,0 +1,34 @@
+## Local test gate — module_usr
+
+执行时间: 2026-05-07T09:33:12+08:00
+
+### scripts/test.sh (subagent)
+- 子会话: a04f12f4a6f932a7d
+- 命令: `./scripts/test.sh`(setup-test-db.sh DROP+CREATE → mvn build/lint/test → frontend skip → e2e 略 → setup-test-db.sh reset)
+- 退出码: 0
+- 通过: 172 / 失败: 0
+- 关键 stdout (≤30 行):
+
+```
+[INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.030 s -- in com.xly.erp.common.exception.GlobalExceptionHandlerTest
+[INFO]
+[INFO] Results:
+[INFO]
+[INFO] Tests run: 172, Failures: 0, Errors: 0, Skipped: 0
+[INFO]
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESS
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time: 25.464 s
+[INFO] Finished at: 2026-05-07T09:33:12+08:00
+[INFO] ------------------------------------------------------------------------
+[test.sh] skip frontend test
+[test.sh] 5/6 E2E
+[test.sh] e2e 略
+[test.sh] 6/6 reset test db
+[setup-test-db] 即将 DROP + CREATE `xlyweberp_vibe_erp_test` on 118.178.19.35:3318
+[setup-test-db] done — schema will be applied by Flyway when Spring Boot starts
+[test.sh] GREEN
+```
+
+结论: green
diff --git a/docs/superpowers/plans/2026-05-06-REQ-USR-001.md b/docs/superpowers/plans/2026-05-06-REQ-USR-001.md
new file mode 100644
index 0000000..52d1251
--- /dev/null
+++ b/docs/superpowers/plans/2026-05-06-REQ-USR-001.md
@@ -0,0 +1,236 @@
+---
+req_id: REQ-USR-001
+date: 2026-05-06
+spec_ref: docs/superpowers/specs/2026-05-06-REQ-USR-001.md
+---
+
+# REQ-USR-001 用户新增 Implementation Plan
+
+> **Execution:** Parent skill `feature-tdd` executes this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** 实现 `POST /api/users`:录入用户基本信息 + 可选员工关联 + 权限组关联,密码 `666666` 经 BCrypt 哈希落库;返回 UserVO(不含哈希)。
+
+**Architecture:** 复用 module_mod 已建立的 common / config / 异常 / Jackson / Security 体系。新建 4 个 entity + 4 个 mapper(tUser / tStaff / tPermissionCategory / tUserPermission),UserService 协调跨表写入并用 `@Transactional` 包裹整体一致性。BCryptPasswordEncoder 注册为 Spring bean 供 REQ-USR-004 复用。
+
+**Tech Stack:** Spring Boot 3.2.5 + Spring Security 6(BCryptPasswordEncoder)+ MyBatis-Plus 3.5.7 + JUnit 5 + Mockito。
+
+---
+
+## Schema 改动
+
+无(V1 已建 5 张表 + FK + UNIQUE 索引)。
+
+## 文件变更清单
+
+- 修改: `backend/src/main/java/com/xly/erp/common/response/ErrorCode.java` — 追加 3 个常量
+- 创建: `backend/src/main/java/com/xly/erp/config/PasswordConfig.java` — BCryptPasswordEncoder bean
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/entity/UserEntity.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/entity/StaffEntity.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/entity/PermissionCategoryEntity.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/entity/UserPermissionEntity.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/mapper/{UserMapper,StaffMapper,PermissionCategoryMapper,UserPermissionMapper}.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/dto/UserCreateDTO.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/vo/UserVO.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/service/UserService.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java`
+- 修改: `backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java` — 追加 3 个新错误码断言
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/dto/UserCreateDTOValidationTest.java`
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/mapper/UsrMappersIT.java` — 4 张表 insert/select smoke test
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java` — 9 个 mock 单测
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java` — 7 个 MockMvc 集成测试
+
+---
+
+## 任务步骤
+
+### Task 1: 错误码 + PasswordConfig
+
+**Files:**
+- Modify: `backend/src/main/java/com/xly/erp/common/response/ErrorCode.java`
+- Create: `backend/src/main/java/com/xly/erp/config/PasswordConfig.java`
+- Modify: `backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java`
+
+**API shape:**
+- 新增 ErrorCode 常量(注意:与 MOD 段位共享但枚举名不同):
+ - `STAFF_NOT_FOUND(40421, "职员不存在或已删除")`
+ - `PERM_CATEGORY_NOT_FOUND(40422, "权限分类不存在或已删除")`
+ - `USR_USER_NAME_OR_NO_DUP(40921, "用户名或用户号已存在")`
+
+ > 注:`MOD_NOT_FOUND(40421)` 与 `STAFF_NOT_FOUND(40421)` code 相同但枚举名不同——code 段位由 docs/05 全局错误码表定义,message 文案区分语义;此设计与 docs/04 § 1.3 错误码段位划分一致。
+- `PasswordConfig` 提供 `@Bean PasswordEncoder passwordEncoder() { return new BCryptPasswordEncoder(); }`
+
+- [ ] **Step 1.1 写失败断言**
+ - 在 `ApiResponseTest#errorCode_constantsMatchDocs05Spec` 末尾追加 3 行:
+ ```
+ assertThat(ErrorCode.STAFF_NOT_FOUND.getCode()).isEqualTo(40421);
+ assertThat(ErrorCode.PERM_CATEGORY_NOT_FOUND.getCode()).isEqualTo(40422);
+ assertThat(ErrorCode.USR_USER_NAME_OR_NO_DUP.getCode()).isEqualTo(40921);
+ ```
+ - 子会话: FAIL
+
+- [ ] **Step 1.2 实现 ErrorCode + PasswordConfig**
+ - 子会话: PASS(ApiResponseTest 5/5;上下文重启 PasswordConfig bean 注入由后续 IT 验证)
+
+- [ ] **Step 1.3 提交**
+ - `git commit -m "feat(common): error codes + PasswordConfig REQ-USR-001"`
+
+---
+
+### Task 2: 4 张表 entity + mapper + Mapper smoke IT
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/entity/{UserEntity,StaffEntity,PermissionCategoryEntity,UserPermissionEntity}.java`
+- Create: `backend/src/main/java/com/xly/erp/module/usr/mapper/{UserMapper,StaffMapper,PermissionCategoryMapper,UserPermissionMapper}.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/mapper/UsrMappersIT.java`
+
+**API shape**(每个 entity 严格按 docs/03 字段;`@TableField` 显式声明列名;保留匈牙利前缀;主键 `iIncrement` `IdType.AUTO`;与 `ModuleEntity` 同范式):
+
+| Entity | 表 | 关键字段(不含 5 个标准列) |
+|---|---|---|
+| `UserEntity` | tUser | sUserNo / sUserName / iStaffId / sUserType / sLanguage / bCanModifyDocs / sPasswordHash / tLastLoginDate / sCreatedBy / bDeleted / tDeletedDate / sDeletedBy |
+| `StaffEntity` | tStaff | sStaffNo / sStaffName / sDepartment / sCreatedBy / bDeleted / tDeletedDate / sDeletedBy |
+| `PermissionCategoryEntity` | tPermissionCategory | sCategoryCode / sCategoryName / iParentId / iSortOrder / sCreatedBy / bDeleted / tDeletedDate / sDeletedBy |
+| `UserPermissionEntity` | tUserPermission | iUserId / iCategoryId / sCreatedBy(docs/03 修订版无 bSelected 列) |
+
+每个 mapper `extends BaseMapper`,无自定义 SQL。
+
+> **注意**:spec § Service 实现依赖 `tUser.iStaffId` 设置为 NULL 时不应被 IGNORED 策略影响(参考 REQ-MOD-002 经验)。本期 UserEntity 字段 **不**给 iStaffId 加 `FieldStrategy.IGNORED`——因为 user create 走 insert(默认 NOT_NULL 策略对 insert 没问题:null 字段被跳过,DB 列默认 NULL),不会触发 update path 上的副作用。如未来 REQ-USR-002 需要 update 中清空 iStaffId,再按 REQ-MOD-003 经验用 `LambdaUpdateWrapper.set(...)` 处理。
+
+- [ ] **Step 2.1 写失败 IT**
+ - `UsrMappersIT#allFourMappers_insertAndSelect_smoke`:用 4 个 mapper 各 insert 一条最小字段记录(构造 entity → insert → selectById 断言字段往返)
+ - `@SpringBootTest @ActiveProfiles("test") @Transactional @Rollback`
+ - 子会话: FAIL(entity / mapper 不存在)
+
+- [ ] **Step 2.2 实现 4 entity + 4 mapper**
+ - 子会话: PASS
+
+- [ ] **Step 2.3 提交**
+ - `git commit -m "feat(usr): user/staff/permission/userPermission entities + mappers REQ-USR-001"`
+
+---
+
+### Task 3: UserCreateDTO + UserVO + Validation
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/dto/UserCreateDTO.java`
+- Create: `backend/src/main/java/com/xly/erp/module/usr/vo/UserVO.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/dto/UserCreateDTOValidationTest.java`
+
+**API shape:**
+
+`UserCreateDTO`:
+- `@NotBlank @Size(max=50) String sUserNo`
+- `@NotBlank @Size(max=50) String sUserName`
+- `Integer iStaffId`(可空)
+- `@NotBlank @Pattern(regexp="^(普通用户|超级管理员)$") String sUserType`
+- `@NotBlank @Pattern(regexp="^(zh|en|zh-TW)$") String sLanguage`
+- `Boolean bCanModifyDocs`(可空,service 层 default false)
+- `List permissionCategoryIds`(可空 / 空数组)
+
+`UserVO` 字段 10 个(spec § 输出列表;不含 sPasswordHash),含静态工厂 `from(UserEntity entity, List permissionCategoryIds)`。
+
+- [ ] **Step 3.1 写失败测试(5 个)**
+ - `UserCreateDTOValidationTest#allValidFields_yieldsNoViolations`
+ - `UserCreateDTOValidationTest#blankRequiredFields_yieldsViolations`(4 个 @NotBlank)
+ - `UserCreateDTOValidationTest#invalidUserTypeEnum_yieldsViolation`
+ - `UserCreateDTOValidationTest#invalidLanguageEnum_yieldsViolation`
+ - `UserCreateDTOValidationTest#overSizedFields_yieldsViolations`
+ - 子会话: FAIL
+
+- [ ] **Step 3.2 实现 DTO + VO**
+ - 子会话: PASS
+
+- [ ] **Step 3.3 提交**
+ - `git commit -m "feat(usr): user create DTO and VO REQ-USR-001"`
+
+---
+
+### Task 4: UserService.create + Mockito 单元测试
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/service/UserService.java`
+- Create: `backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java`
+
+**API shape:**
+- `interface UserService { UserVO create(UserCreateDTO dto); }`
+- `@Service @RequiredArgsConstructor class UserServiceImpl`,依赖 `UserMapper` / `StaffMapper` / `PermissionCategoryMapper` / `UserPermissionMapper` / `PasswordEncoder`。
+- `create(dto)` 步骤(plan 锁定):
+ 1. **唯一性预检**:`userMapper.selectCount(eq(sUserName, dto.sUserName).eq(bDeleted, false))` > 0 → `BizException(USR_USER_NAME_OR_NO_DUP)`;同理 sUserNo。
+ 2. **iStaffId 校验**:dto.iStaffId 非空 → `staffMapper.selectById(...)`;null 或 bDeleted=true → `BizException(STAFF_NOT_FOUND)`。
+ 3. **权限分类校验**:dto.permissionCategoryIds 非空 → `permissionCategoryMapper.selectBatchIds(ids)`;返回的 list 长度 < ids 长度 OR 任一 bDeleted=true → `BizException(PERM_CATEGORY_NOT_FOUND)`。
+ 4. **构造 UserEntity**:复制 dto;`bCanModifyDocs` null → false;`sPasswordHash = passwordEncoder.encode("666666")`;`tCreateDate = now`;`bDeleted = false`;其他字段 null。
+ 5. **Insert user**:`userMapper.insert(user)`,捕 `DuplicateKeyException` → `USR_USER_NAME_OR_NO_DUP`。MyBatis-Plus 回写 `iIncrement` 到 entity。
+ 6. **批量 insert UserPermission**:dto.permissionCategoryIds 非空 → 循环逐条 `userPermissionMapper.insert(...)`(每条 `iUserId = user.iIncrement` / `iCategoryId = id` / `tCreateDate = now`;无 bSelected 列)。
+ 7. **返回 VO**:`UserVO.from(user, dto.permissionCategoryIds 或 [])`。
+- 标 `@Transactional(rollbackFor = Exception.class)`
+
+**初始密码常量**(写在 plan 锁定):
+```
+private static final String INITIAL_PASSWORD = "666666";
+```
+后续若策略变化,service 单点修改。
+
+- [ ] **Step 4.1 写失败测试(9 个)**
+ - `create_minimalFields_returnsVOWithBCryptHash`:mock 全部 selectCount=0 / passwordEncoder.encode → "$2a$bcrypt";insert 设 iIncrement;断言 VO + 断言传给 userMapper.insert 的 entity.sPasswordHash 等于 mock 返回值
+ - `create_withStaffAndPermissions_writesAssociation`:mock staff / batch ids 校验通过;断言 userPermissionMapper.insert 被调 N 次 + 每次 entity 字段
+ - `create_duplicateUserName_throws40921`:selectCount(sUserName)>0
+ - `create_duplicateUserNo_throws40921`:selectCount(sUserNo)>0
+ - `create_staffNotFound_throws40421`:staffMapper.selectById → null
+ - `create_staffSoftDeleted_throws40421`:staff.bDeleted=true
+ - `create_permissionCategoryNotFound_throws40422`:selectBatchIds 返回比 ids 短
+ - `create_emptyPermissionCategoryIds_doesNotInsertAssociation`:permissionCategoryIds=[],断言 userPermissionMapper.insert 从未被调
+ - `create_concurrentDuplicate_dupKeyException_mappedTo40921`:mock userMapper.insert 抛 DuplicateKeyException
+ - 测试方式:`@ExtendWith(MockitoExtension.class)` + `ArgumentCaptor` / `ArgumentCaptor`
+ - 子会话: FAIL
+
+- [ ] **Step 4.2 实现 UserService + Impl**
+ - 子会话: PASS
+
+- [ ] **Step 4.3 提交**
+ - `git commit -m "feat(usr): create user service REQ-USR-001"`
+
+---
+
+### Task 5: UserController + 端到端 IT
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java`
+
+**API shape:**
+- `@RestController @RequestMapping("/api/users") @RequiredArgsConstructor class UserController`
+- `@PostMapping ApiResponse create(@Valid @RequestBody UserCreateDTO dto)`
+- Javadoc:`REQ-MOD-001 用户新增 — REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:CREATE')")`
+
+- [ ] **Step 5.1 写失败测试(7 个)**
+ - `post_minimalFields_returns200`:仅必填字段;断言 200 + data.sUserName + data.bCanModifyDocs=false + data.permissionCategoryIds=[]
+ - `post_withStaffAndPermissions_returns200_andDbAssociated`:先 mapper.insert 一条 staff + 3 条 permissionCategory,POST 用户附 permissionCategoryIds;断言 DB tUserPermission 有 3 条匹配
+ - `post_duplicateUserName_returns40921`:先 POST 一次,再 POST 同 sUserName
+ - `post_staffNotFound_returns40421`:iStaffId=999999
+ - `post_permissionCategoryNotFound_returns40422`:permissionCategoryIds=[999999]
+ - `post_passwordHashedInDb_notPlaintext`:POST 后 selectById;断言 sPasswordHash 以 "$2a$" 或 "$2b$" 开头,且不含明文 "666666"
+ - `post_responseExcludesSPasswordHash`:jsonPath `$.data.sPasswordHash` doesNotExist
+ - 测试方式:`@SpringBootTest @AutoConfigureMockMvc @Transactional @Rollback` + `@Autowired UserMapper / StaffMapper / PermissionCategoryMapper / UserPermissionMapper`
+ - 子会话: FAIL(端点不存在)
+
+- [ ] **Step 5.2 实现 UserController**
+ - 子会话: PASS
+
+- [ ] **Step 5.3 跑全量 backend 测试**
+ - `cd backend && mvn -B test`
+ - 期望累计 76(module_mod 现有)+ 1(ApiResponse 错误码扩展) + 4(MapperIT) + 5(DTO Valid) + 9(service unit) + 7(controller IT) = 102 测试,全绿。
+
+- [ ] **Step 5.4 提交**
+ - `git commit -m "feat(usr): POST /api/users controller REQ-USR-001"`
+
+---
+
+## 提交计划
+
+- `feat(common): error codes + PasswordConfig REQ-USR-001`(Task 1)
+- `feat(usr): user/staff/permission/userPermission entities + mappers REQ-USR-001`(Task 2)
+- `feat(usr): user create DTO and VO REQ-USR-001`(Task 3)
+- `feat(usr): create user service REQ-USR-001`(Task 4)
+- `feat(usr): POST /api/users controller REQ-USR-001`(Task 5)
diff --git a/docs/superpowers/plans/2026-05-06-REQ-USR-002.md b/docs/superpowers/plans/2026-05-06-REQ-USR-002.md
new file mode 100644
index 0000000..a65e5e8
--- /dev/null
+++ b/docs/superpowers/plans/2026-05-06-REQ-USR-002.md
@@ -0,0 +1,178 @@
+---
+req_id: REQ-USR-002
+date: 2026-05-06
+spec_ref: docs/superpowers/specs/2026-05-06-REQ-USR-002.md
+---
+
+# REQ-USR-002 用户修改 Implementation Plan
+
+> **Execution:** Parent skill `feature-tdd` executes this plan task-by-task.
+
+**Goal:** 实现 `PUT /api/users/{id}`:除 sUserNo / sUserName / sPasswordHash 外的字段全量替换 + 权限组重建(先删后插),返回 UserVO。
+
+**Architecture:** 复用 REQ-USR-001 的 entity/mapper/service/exception/Jackson 体系。Service load-then-modify:`selectById` → 校验 + 字段合并 → `updateById`(user)→ `delete`(关联) + 循环 `insert`(关联)。`iStaffId` 字段加 `FieldStrategy.IGNORED` 让 NULL 写入生效。
+
+**Tech Stack:** 沿用前序 REQ。
+
+---
+
+## Schema 改动
+
+无。
+
+## 文件变更清单
+
+- 修改: `backend/src/main/java/com/xly/erp/common/response/ErrorCode.java` — 追加 `USR_NOT_FOUND(40431, "用户不存在或已删除")`
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/entity/UserEntity.java` — `iStaffId` 加 `updateStrategy = FieldStrategy.IGNORED`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/dto/UserUpdateDTO.java`
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/service/UserService.java` — 追加 `update(Integer id, UserUpdateDTO dto): UserVO`
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java` — 实现 update
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java` — 追加 `@PutMapping("/{id}")`
+- 修改: `backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java` — 追加 1 个错误码断言
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/dto/UserUpdateDTOValidationTest.java`
+- 修改: `backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java` — 追加 9 个 update 单测
+- 修改: `backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java` — 追加 8 个 PUT 集成测试
+
+---
+
+## 任务步骤
+
+### Task 1: 错误码追加 + UserEntity.iStaffId IGNORED
+
+**Files:**
+- Modify: `backend/src/main/java/com/xly/erp/common/response/ErrorCode.java`
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/entity/UserEntity.java`
+- Modify: `backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java`
+
+**API shape:**
+- `USR_NOT_FOUND(40431, "用户不存在或已删除")` 追加到 ErrorCode 枚举
+- `UserEntity#iStaffId` 字段注解改为 `@TableField(value = "iStaffId", updateStrategy = FieldStrategy.IGNORED)`,并加注释说明(与 REQ-MOD-002 / module_mod 同样的副作用警告)
+
+- [ ] **Step 1.1 写失败断言**
+ - `ApiResponseTest#errorCode_constantsMatchDocs05Spec` 追加 `assertThat(ErrorCode.USR_NOT_FOUND.getCode()).isEqualTo(40431);`
+ - 子会话: FAIL
+
+- [ ] **Step 1.2 实现错误码 + Entity 注解**
+ - 子会话验证:`mvn -B test`(全量;让 SpringBootTest 预热 lambda cache)应仍 PASS(USR-001 现有用例 + 新断言)
+
+- [ ] **Step 1.3 提交**
+ - `git commit -m "feat(common): USR_NOT_FOUND + iStaffId IGNORED REQ-USR-002"`
+
+---
+
+### Task 2: UserUpdateDTO + 校验单测
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/dto/UserUpdateDTO.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/dto/UserUpdateDTOValidationTest.java`
+
+**API shape:**
+- 字段(与 UserCreateDTO 相比剥除 `sUserNo` / `sUserName`):
+ - `Integer iStaffId`(可空)
+ - `@NotBlank @Pattern(regexp="^(普通用户|超级管理员)$") String sUserType`
+ - `@NotBlank @Pattern(regexp="^(zh|en|zh-TW)$") String sLanguage`
+ - `Boolean bCanModifyDocs`(可空,service 层语义:null 保留原值)
+ - `List permissionCategoryIds`(可空,空数组 / null 都视为清空)
+
+- [ ] **Step 2.1 写失败测试(4 个)**
+ - `UserUpdateDTOValidationTest#allValidFields_yieldsNoViolations`
+ - `UserUpdateDTOValidationTest#blankRequiredFields_yieldsViolations`(2 个 @NotBlank)
+ - `UserUpdateDTOValidationTest#invalidUserTypeEnum_yieldsViolation`
+ - `UserUpdateDTOValidationTest#invalidLanguageEnum_yieldsViolation`
+ - 子会话: FAIL
+
+- [ ] **Step 2.2 实现 DTO**
+ - 子会话: PASS
+
+- [ ] **Step 2.3 提交**
+ - `git commit -m "feat(usr): user update DTO REQ-USR-002"`
+
+---
+
+### Task 3: UserService.update + Mockito 单测
+
+**Files:**
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/service/UserService.java`(追加方法签名)
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java`
+- Modify: `backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java`(追加 9 个测试)
+
+**API shape:**
+- `UserService.update(Integer id, UserUpdateDTO dto): UserVO`
+- 实现步骤(plan 锁定):
+ 1. `target = userMapper.selectById(id)`;`null` 或 `bDeleted=true` → `BizException(USR_NOT_FOUND)`
+ 2. iStaffId 校验(仅当 dto.iStaffId 非空):`staffMapper.selectById(...)` null / bDeleted → `BizException(STAFF_NOT_FOUND)`
+ 3. 权限分类校验(仅当 dto.permissionCategoryIds 非空):`selectBatchIds` 长度 / bDeleted 检查 → `BizException(PERM_CATEGORY_NOT_FOUND)`
+ 4. 字段合并到 target(保留 sUserNo / sUserName / sPasswordHash / iIncrement / tCreateDate / sCreatedBy / tLastLoginDate / 多租户 / sId / bDeleted 三件套):
+ - `target.setIStaffId(dto.getIStaffId())`(含 null 清空)
+ - `target.setSUserType(dto.getSUserType())`
+ - `target.setSLanguage(dto.getSLanguage())`
+ - `if (dto.getBCanModifyDocs() != null) target.setBCanModifyDocs(...)`(部分更新)
+ 5. `userMapper.updateById(target)`
+ 6. 重建权限关联:
+ - `userPermissionMapper.delete(LambdaQueryWrapper.eq(iUserId, id))` 清空所有
+ - 若 dto.permissionCategoryIds 非空 → 循环 insert(每条 iUserId / iCategoryId / tCreateDate=now)
+ 7. 返回 `UserVO.from(target, dto.permissionCategoryIds 或 [])`
+- 标 `@Transactional(rollbackFor = Exception.class)`
+
+- [ ] **Step 3.1 写失败测试(9 个)**
+ - `update_targetNotFound_throws40431`
+ - `update_targetSoftDeleted_throws40431`
+ - `update_staffNotFound_throws40421`
+ - `update_staffSoftDeleted_throws40421`
+ - `update_permissionCategoryNotFound_throws40422`
+ - `update_full_returnsVOWithUpdatedFields_andRebuildsPermissions`:mock target;ArgumentCaptor 验
+ - user 已修改字段:iStaffId / sUserType / sLanguage / bCanModifyDocs
+ - user 保留字段:sUserNo / sUserName / sPasswordHash / iIncrement / tCreateDate / sCreatedBy
+ - userPermissionMapper.delete 调一次(wrapper 含 eq iUserId);insert 调 N 次(按 dto 的 ids)
+ - `update_partialNullBCanModifyDocs_keepsOriginal`
+ - `update_clearStaffId_setsToNull`:dto.iStaffId=null,断言 captor entity.iStaffId == null
+ - `update_emptyPermissionCategoryIds_clearsAllAssociations`:dto.permissionCategoryIds=[],verify userPermissionMapper.delete 被调一次 + insert never
+ - 子会话: FAIL
+
+- [ ] **Step 3.2 实现 service.update**
+ - 子会话: PASS(含原 9 个 USR-001 单测 + 9 个 USR-002 单测共 18 个)
+
+- [ ] **Step 3.3 提交**
+ - `git commit -m "feat(usr): update user service REQ-USR-002"`
+
+---
+
+### Task 4: UserController PUT + 端到端 IT
+
+**Files:**
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java`
+- Modify: `backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java`(追加 8 个 PUT IT)
+
+**API shape:**
+- `@PutMapping("/{id}") ApiResponse update(@PathVariable Integer id, @Valid @RequestBody UserUpdateDTO dto)`
+- Javadoc:`REQ-USR-002 用户修改 — REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:UPDATE')")`
+
+- [ ] **Step 4.1 写失败测试(8 个)**
+ - `put_validUpdate_returns200_andDbReflects`:先 mapper.insert 一个 user + staff + 3 个 cat + 3 个 userPermission;PUT 改 staff(另一个) + sUserType + sLanguage + bCanModifyDocs + permissionCategoryIds(2 个新 cat);断言 200 + reload 验证字段 + 关联表替换为 2 条
+ - `put_clearStaffId_setsNull`:原 user.iStaffId=staffId,PUT 时 iStaffId=null,断言 DB user.iStaffId IS NULL
+ - `put_emptyPermissionCategoryIds_clearsAssociations`:原有 3 条关联,PUT 传 [],断言 DB tUserPermission count = 0
+ - `put_targetNotFound_returns40431`
+ - `put_staffNotFound_returns40421`
+ - `put_permissionCategoryNotFound_returns40422`
+ - `put_missingRequired_returns40010`:缺 sUserType
+ - `put_ignoresProtectedFields_doesNotChangeUserNoOrName`:手工拼 body 含 sUserNo / sUserName / sPasswordHash 字段,PUT 后 reload;断言 sUserNo / sUserName / sPasswordHash 与原值相同
+ - 子会话: FAIL
+
+- [ ] **Step 4.2 实现 PUT 端点**
+ - 子会话: PASS
+
+- [ ] **Step 4.3 跑全量 backend 测试**
+ - `cd backend && mvn -B test`
+ - 期望 101 + 1(新错误码)+ 4(DTO valid)+ 9(service unit)+ 8(controller IT)= 123 测试,全绿
+
+- [ ] **Step 4.4 提交**
+ - `git commit -m "feat(usr): PUT /api/users/{id} controller REQ-USR-002"`
+
+---
+
+## 提交计划
+
+- `feat(common): USR_NOT_FOUND + iStaffId IGNORED REQ-USR-002`(Task 1)
+- `feat(usr): user update DTO REQ-USR-002`(Task 2)
+- `feat(usr): update user service REQ-USR-002`(Task 3)
+- `feat(usr): PUT /api/users/{id} controller REQ-USR-002`(Task 4)
diff --git a/docs/superpowers/plans/2026-05-06-REQ-USR-003.md b/docs/superpowers/plans/2026-05-06-REQ-USR-003.md
new file mode 100644
index 0000000..32597e2
--- /dev/null
+++ b/docs/superpowers/plans/2026-05-06-REQ-USR-003.md
@@ -0,0 +1,230 @@
+---
+req_id: REQ-USR-003
+date: 2026-05-06
+spec_ref: docs/superpowers/specs/2026-05-06-REQ-USR-003.md
+---
+
+# REQ-USR-003 用户查询 Implementation Plan
+
+> **Execution:** Parent skill `feature-tdd` executes this plan task-by-task.
+
+**Goal:** 实现 `GET /api/users` 列表查询:跨表 JOIN tStaff,按 queryField + matchType + queryValue 三件套过滤 + 分页,返回 PageResult。
+
+**Architecture:** 引入 MP `PaginationInnerInterceptor` + 通用 `PageResult`。Mapper.xml 自定义 `searchUsers` SQL(LEFT JOIN tStaff + dynamic WHERE)。Service 层做 queryField 白名单校验防 SQL 注入,把白名单 column 字符串放入 query 对象传给 mapper。
+
+**Tech Stack:** 沿用前序 REQ;首次启用 MP 分页插件 + XML mapper。
+
+---
+
+## Schema 改动
+
+无。
+
+## 文件变更清单
+
+- 创建: `backend/src/main/java/com/xly/erp/common/response/PageResult.java` — 通用分页 VO
+- 创建: `backend/src/main/java/com/xly/erp/config/MybatisPlusConfig.java` — `PaginationInnerInterceptor` bean
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/dto/UserQueryDTO.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/vo/UserListItemVO.java`
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java` — 追加 `IPage searchUsers(IPage page, @Param("query") UserQueryDTO query)` 方法签名
+- 创建: `backend/src/main/resources/mapper/usr/UserMapper.xml` — 自定义 SQL
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/service/UserService.java` — 追加 `search(UserQueryDTO query): PageResult`
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java` — 实现 search + 白名单
+- 修改: `backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java` — 追加 `@GetMapping`
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/dto/UserQueryDTOValidationTest.java`
+- 修改: `backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java` — 追加 search 单测
+- 修改: `backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java` — 追加 GET IT
+
+---
+
+## 任务步骤
+
+### Task 1: PageResult + MybatisPlusConfig(横切骨架)
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/common/response/PageResult.java`
+- Create: `backend/src/main/java/com/xly/erp/config/MybatisPlusConfig.java`
+
+**API shape:**
+- `PageResult`:字段 `long total` + `List list` + `long pageNum` + `long pageSize`;@Data + 静态工厂 `of(IPage mpPage)`(从 MP IPage 构造)
+- `MybatisPlusConfig`:`@Bean MybatisPlusInterceptor mybatisPlusInterceptor()` 注册 `PaginationInnerInterceptor(DbType.MYSQL)`
+
+- [ ] **Step 1.1 实现两个文件(无独立单测,由 Task 4 的 Mapper IT 验证分页)**
+
+- [ ] **Step 1.2 子会话 mvn 全量测试**(验证 SpringBoot context 启动 + 122 现有测试不回归)
+
+- [ ] **Step 1.3 提交**
+ - `git commit -m "feat(common): PageResult + MP pagination config REQ-USR-003"`
+
+---
+
+### Task 2: UserQueryDTO + UserListItemVO + Validation
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/dto/UserQueryDTO.java`
+- Create: `backend/src/main/java/com/xly/erp/module/usr/vo/UserListItemVO.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/dto/UserQueryDTOValidationTest.java`
+
+**API shape:**
+
+`UserQueryDTO`:
+- `@Min(1) Integer pageNum = 1`(默认)
+- `@Min(1) @Max(100) Integer pageSize = 20`
+- `@Pattern(regexp="^(username|staffname|userno|department|usertype|language|deleted|lastLoginDate|createdBy)?$") String queryField`(可空)
+- `@Pattern(regexp="^(contains|notContains|equals)?$") String matchType`(可空)
+- `@Size(max=100) String queryValue`(可空)
+
+`UserListItemVO`:11 字段(spec § 输出)。Lombok `@Data`,无静态工厂(mapper 直接通过 ResultMap / autoMap 映射)。
+
+- [ ] **Step 2.1 写失败测试(5 个)**
+ - `UserQueryDTOValidationTest#allValid_yieldsNoViolations`(含 default 值)
+ - `UserQueryDTOValidationTest#pageSizeTooLarge_yieldsViolation`(>100)
+ - `UserQueryDTOValidationTest#pageSizeTooSmall_yieldsViolation`(<1)
+ - `UserQueryDTOValidationTest#queryFieldInvalidEnum_yieldsViolation`
+ - `UserQueryDTOValidationTest#queryValueOverSized_yieldsViolation`(101 字符)
+ - 子会话: FAIL
+
+- [ ] **Step 2.2 实现 DTO + VO**
+
+- [ ] **Step 2.3 提交**
+ - `git commit -m "feat(usr): user query DTO + list item VO REQ-USR-003"`
+
+---
+
+### Task 3: UserMapper.xml searchUsers + Mapper smoke IT
+
+**Files:**
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/mapper/UserMapper.java`(追加 `IPage searchUsers(...)` 方法签名)
+- Create: `backend/src/main/resources/mapper/usr/UserMapper.xml` — 自定义 SQL(spec § 实现路径选择 已锁定 SQL 模板)
+- Test: `backend/src/test/java/com/xly/erp/module/usr/mapper/UserMapperSearchIT.java`(新文件,独立 IT)
+
+**XML SQL 锁定**(spec 已写):
+
+```xml
+
+```
+
+> `query.column` 字段是 service 层白名单映射后的 SQL 列字符串(如 `"u.sUserName"`),由 `${...}` 渲染——**绝不**接受 DTO 原 queryField 直接拼。
+
+为支持 `${query.column}`,需要在 `UserQueryDTO` 加一个 transient 字段 `String column`(service 写入;前端不接受)。
+
+- [ ] **Step 3.1 写失败 IT**
+ - `UserMapperSearchIT#searchUsers_emptyFilter_returnsAllUndeletedAsPage`:插入 2 个 user(含 1 个 staff 关联),`@Autowired UserMapper`,调用 `userMapper.searchUsers(new Page<>(1,10), query)`;断言 page.getTotal() ≥ 2、page.getRecords() 含 sUserName + sStaffName 字段
+ - `UserMapperSearchIT#searchUsers_filterByUserName_filtersCorrectly`:插入 alice / bob;query.queryField=username, column="u.sUserName", matchType=contains, queryValue="ali";断言只返回 alice
+ - `@SpringBootTest @ActiveProfiles("test") @Transactional @Rollback` + `@Autowired UserMapper / StaffMapper`
+ - 子会话: FAIL(searchUsers 方法未定义)
+
+- [ ] **Step 3.2 实现 mapper 方法签名 + XML + UserQueryDTO 加 column 字段**
+ - 子会话: PASS
+
+- [ ] **Step 3.3 提交**
+ - `git commit -m "feat(usr): UserMapper.xml searchUsers REQ-USR-003"`
+
+---
+
+### Task 4: UserService.search + Mockito 单测
+
+**Files:**
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/service/UserService.java`
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java`
+- Modify: `backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java`
+
+**API shape:**
+- `UserService.search(UserQueryDTO query): PageResult`
+- 实现步骤(plan 锁定):
+ 1. 白名单校验 + 列映射:
+ ```
+ Map COLUMN_MAP = Map.of(
+ "username", "u.sUserName", "staffname", "s.sStaffName",
+ "userno", "u.sUserNo", "department", "s.sDepartment",
+ "usertype", "u.sUserType", "language", "u.sLanguage",
+ "deleted", "u.bDeleted", "lastLoginDate", "u.tLastLoginDate",
+ "createdBy", "u.sCreatedBy");
+ ```
+ 若 `query.queryField` 非空但不在 map → `BizException(PARAM_INVALID, "queryField 非法")`;
+ 若 `query.matchType` 非空但不在 {contains, notContains, equals} → 同样错误。
+ 2. 把映射后的列字符串写到 `query.setColumn(mappedCol)`;如果 queryField 为空,column 也为空。
+ 3. 默认值兜底:pageNum 默认 1,pageSize 默认 20,matchType 默认 contains。
+ 4. 构造 `Page page = new Page<>(query.getPageNum(), query.getPageSize())`
+ 5. 调 `userMapper.searchUsers(page, query)`
+ 6. 返回 `PageResult.of(result)`
+- 标 `@Transactional(readOnly = true)`
+
+- [ ] **Step 4.1 写失败测试(5 个)**
+ - `search_emptyDb_returnsEmptyPage`:mock searchUsers 返回 empty Page;service 返回 PageResult total=0
+ - `search_invalidQueryField_throws40010`:query.queryField="invalid"
+ - `search_invalidMatchType_throws40010`:query.matchType="like"
+ - `search_passesMappedColumnToMapper`:query.queryField="username";ArgumentCaptor 捕 query 实参,断言 query.column == "u.sUserName"
+ - `search_appliesDefaultPagination_whenNullPageNumOrSize`:query.pageNum=null, pageSize=null;断言 service 创建的 Page.size==20 && current==1
+ - 子会话: FAIL
+
+- [ ] **Step 4.2 实现 service.search**
+ - 子会话: PASS
+
+- [ ] **Step 4.3 提交**
+ - `git commit -m "feat(usr): user query service REQ-USR-003"`
+
+---
+
+### Task 5: UserController GET + 端到端 IT
+
+**Files:**
+- Modify: `backend/src/main/java/com/xly/erp/module/usr/controller/UserController.java`
+- Modify: `backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java`
+
+**API shape:**
+- `@GetMapping ApiResponse> search(@Valid UserQueryDTO query)`
+- Javadoc:`REQ-USR-003 用户查询 — REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:READ')")`
+
+- [ ] **Step 5.1 写失败测试(9 个)**
+ - `get_emptyKeyword_returnsAllUndeleted`
+ - `get_filterByUsernameContains_returnsMatchedSubset`
+ - `get_filterByStaffnameContains_returnsJoinedResults`
+ - `get_filterByDeletedTrue_returnsOnlyDeleted`
+ - `get_pagination_returnsCorrectSlice`
+ - `get_responseExcludesInternalFields`:断言 jsonPath `$.data.list[0].sPasswordHash` doesNotExist + sId / iStaffId / sBrandsId 都不出现
+ - `get_pageSizeTooLarge_returns40010`
+ - `get_invalidQueryField_returns40010`
+ - `get_userWithoutStaff_listItemHasNullStaffFields`
+ - `@SpringBootTest @AutoConfigureMockMvc @Transactional @Rollback` + insert helpers
+ - 子会话: FAIL
+
+- [ ] **Step 5.2 实现 GET 端点**
+ - 子会话: PASS
+
+- [ ] **Step 5.3 子会话跑全量 mvn test**
+ - 期望:122 + 5(query DTO valid) + 5(service search unit) + 2(mapper IT) + 9(controller IT) = 143 测试,全绿
+
+- [ ] **Step 5.4 提交**
+ - `git commit -m "feat(usr): GET /api/users controller REQ-USR-003"`
+
+---
+
+## 提交计划
+
+- `feat(common): PageResult + MP pagination config REQ-USR-003`(Task 1)
+- `feat(usr): user query DTO + list item VO REQ-USR-003`(Task 2)
+- `feat(usr): UserMapper.xml searchUsers REQ-USR-003`(Task 3)
+- `feat(usr): user query service REQ-USR-003`(Task 4)
+- `feat(usr): GET /api/users controller REQ-USR-003`(Task 5)
diff --git a/docs/superpowers/plans/2026-05-06-REQ-USR-004.md b/docs/superpowers/plans/2026-05-06-REQ-USR-004.md
new file mode 100644
index 0000000..3108429
--- /dev/null
+++ b/docs/superpowers/plans/2026-05-06-REQ-USR-004.md
@@ -0,0 +1,247 @@
+---
+req_id: REQ-USR-004
+date: 2026-05-06
+spec_ref: docs/superpowers/specs/2026-05-06-REQ-USR-004.md
+---
+
+# REQ-USR-004 用户登录 Implementation Plan
+
+> **Execution:** Parent skill `feature-tdd` executes this plan task-by-task.
+
+**Goal:** 实现 `POST /api/auth/login`:BCrypt 校验密码 → 5 次失败锁定(内存)→ 签发 HS256 JWT → 回写 tLastLoginDate。
+
+**Architecture:** 引入 jjwt 0.12.x 签发 JWT;`LoginAttemptStore` 接口 + `InMemoryLoginAttemptStore` 实现(spec 注:Redis 替换为后续 REQ);`JwtTokenProvider` 封装 sign/parse;`LoginService` 协调 4 步逻辑;`SecurityConfig` 白名单 `/api/auth/login`。本 REQ 不切换其他端点为 authenticated(技术债登记)。
+
+**Tech Stack:** 沿用 + 新增 jjwt-api/impl/jackson 0.12.x。
+
+---
+
+## Schema 改动
+
+无。
+
+## 文件变更清单
+
+- 修改: `backend/pom.xml` — 追加 jjwt 三件套
+- 修改: `backend/src/main/java/com/xly/erp/common/response/ErrorCode.java` — 追加 LOGIN_INVALID_CREDENTIALS(40101) / LOGIN_ACCOUNT_LOCKED(40301)
+- 修改: `backend/src/main/java/com/xly/erp/config/SecurityConfig.java` — 白名单 `/api/auth/login`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/dto/LoginDTO.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/vo/LoginResultVO.java`(含嵌套 LoginUserInfo)
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/security/JwtTokenProvider.java` — sign/parse 封装
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/security/LoginAttemptStore.java` — 接口
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStore.java` — 实现
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/service/LoginService.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/service/impl/LoginServiceImpl.java`
+- 创建: `backend/src/main/java/com/xly/erp/module/usr/controller/LoginController.java`
+- 修改: `backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java` — 追加 2 个错误码断言
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/dto/LoginDTOValidationTest.java`
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/security/JwtTokenProviderTest.java`
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/service/LoginServiceImplTest.java`
+- 创建: `backend/src/test/java/com/xly/erp/module/usr/controller/LoginControllerIT.java`
+
+---
+
+## 任务步骤
+
+### Task 1: pom.xml + ErrorCode + DTO/VO + DTO Validation
+
+**Files:**
+- Modify: `backend/pom.xml`(追加 jjwt-api / jjwt-impl / jjwt-jackson 0.12.6 三个 dependency)
+- Modify: `backend/src/main/java/com/xly/erp/common/response/ErrorCode.java`
+- Modify: `backend/src/test/java/com/xly/erp/common/response/ApiResponseTest.java`
+- Create: `backend/src/main/java/com/xly/erp/module/usr/dto/LoginDTO.java`
+- Create: `backend/src/main/java/com/xly/erp/module/usr/vo/LoginResultVO.java`
+- Create: `backend/src/test/java/com/xly/erp/module/usr/dto/LoginDTOValidationTest.java`
+
+**API shape:**
+- `LOGIN_INVALID_CREDENTIALS(40101, "用户名或密码错误")`
+- `LOGIN_ACCOUNT_LOCKED(40301, "账号已临时锁定")`
+- `LoginDTO`:`@NotBlank @Size(max=50) String sUserName` / `@NotBlank @Size(max=100) String sPassword` / `@NotBlank @Pattern(regexp="^standard$") String sVersion`
+- `LoginResultVO`:`String accessToken` / `long expiresIn` / `LoginUserInfo user`(内嵌静态类 5 字段:iIncrement / sUserNo / sUserName / sUserType / sLanguage)
+
+- [ ] **Step 1.1 写失败测试**
+ - ApiResponseTest 追加:`assertThat(ErrorCode.LOGIN_INVALID_CREDENTIALS.getCode()).isEqualTo(40101);` + LOGIN_ACCOUNT_LOCKED 40301。
+ - LoginDTOValidationTest 4 个用例:allValid / blankRequired / invalidVersion / overSized。
+ - 子会话: FAIL(class 不存在)
+
+- [ ] **Step 1.2 实现**
+ - 在 pom.xml `` 追加:
+ ```
+ io.jsonwebtoken:jjwt-api:0.12.6
+ io.jsonwebtoken:jjwt-impl:0.12.6 (runtime)
+ io.jsonwebtoken:jjwt-jackson:0.12.6 (runtime)
+ ```
+ - ErrorCode + DTO + VO + Validation
+ - 子会话: PASS
+
+- [ ] **Step 1.3 提交**
+ - `git commit -m "feat(usr): jjwt deps + login DTO/VO + error codes REQ-USR-004"`
+
+---
+
+### Task 2: JwtTokenProvider + 单元测试
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/security/JwtTokenProvider.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/security/JwtTokenProviderTest.java`
+
+**API shape:**
+- `JwtTokenProvider` Spring `@Component`,构造注入 `@Value("${erp.jwt.secret}") String secret` + `@Value("${erp.jwt.expires-in-seconds}") long expiresIn`。
+- `String sign(int uid, String username, String userType)`:HS256,claims `sub=username` / `uid` / `type=userType` / `iat` / `exp = iat + expiresIn`。
+- `Claims parse(String token)`:验证签名 + 过期,抛 `JwtException` / `ExpiredJwtException`。
+
+> secret 不足 256 bit 的处理:jjwt 0.12 要求 SecretKey 至少 256 bit。`JWT_SECRET` (.env.local) 当前已是 256 bit hex。Provider 用 `Keys.hmacShaKeyFor(secret.getBytes(StandardCharsets.UTF_8))`。如不足直接抛 `WeakKeyException`(启动期暴露)。
+
+- [ ] **Step 2.1 写失败测试**
+ - `JwtTokenProviderTest#signAndParse_returnsClaims`:注入 fake secret + expiresIn=7200,sign(uid=1, username=alice, type=普通用户) → parse → 断言 sub=alice / uid=1 / type=普通用户 / exp-iat=7200。
+ - `JwtTokenProviderTest#parseExpiredToken_throwsExpiredJwtException`:mock Clock 或手工构造已过期 token(用 jjwt builder 设 exp=now-1)。
+ - 测试方式:直接 `new JwtTokenProvider(secret, expiresIn)` 实例化,避免 SpringBootTest 开销。
+ - 子会话: FAIL
+
+- [ ] **Step 2.2 实现 JwtTokenProvider**
+ - 子会话: PASS
+
+- [ ] **Step 2.3 提交**
+ - `git commit -m "feat(usr): JwtTokenProvider sign/parse REQ-USR-004"`
+
+---
+
+### Task 3: LoginAttemptStore 接口 + InMemory 实现
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/security/LoginAttemptStore.java` — 接口
+- Create: `backend/src/main/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStore.java` — 实现
+- Test: `backend/src/test/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStoreTest.java`
+
+**API shape:**
+```
+interface LoginAttemptStore {
+ /** 已锁定且未到期 → 返回 cooldownSeconds(>0);未锁定或已到期 → 返回 0 */
+ long cooldownSeconds(String username);
+
+ /** 记录一次失败:count++;count==5 触发 15min 锁定 */
+ void recordFailure(String username);
+
+ /** 登录成功清空记录 */
+ void clear(String username);
+}
+
+@Component
+class InMemoryLoginAttemptStore implements LoginAttemptStore {
+ private static final int LOCK_THRESHOLD = 5;
+ private static final Duration LOCK_DURATION = Duration.ofMinutes(15);
+ private final Map store = new ConcurrentHashMap<>();
+ // FailRecord{int count; Instant lockUntil}; 同步 access via map.compute
+}
+```
+
+- [ ] **Step 3.1 写失败测试(4 个)**
+ - `cooldown_initial_returnsZero`
+ - `recordFailure_under5_doesNotLock`
+ - `recordFailure_at5_triggersLock_cooldownPositive`
+ - `clear_resetsCount`
+ - (不直接测"15min 后解锁"——time-based 测试用 Duration.ZERO mock 不实际可行;spec § 6 验收"锁定到期后可登录"由 LoginServiceImplTest 模拟 lockUntil 至过去验证)
+ - 子会话: FAIL
+
+- [ ] **Step 3.2 实现接口 + InMemory**
+ - 子会话: PASS
+
+- [ ] **Step 3.3 提交**
+ - `git commit -m "feat(usr): in-memory login attempt store REQ-USR-004"`
+
+---
+
+### Task 4: LoginService + Mockito 单元测试
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/service/LoginService.java`
+- Create: `backend/src/main/java/com/xly/erp/module/usr/service/impl/LoginServiceImpl.java`
+- Test: `backend/src/test/java/com/xly/erp/module/usr/service/LoginServiceImplTest.java`
+
+**API shape:**
+- `LoginService.login(LoginDTO dto): LoginResultVO`
+- 实现步骤(plan 锁定):
+ 1. 检查锁定:`long cd = attemptStore.cooldownSeconds(dto.sUserName)`。`cd > 0` → 抛 `BizException(LOGIN_ACCOUNT_LOCKED, message + cooldownSeconds)`;message 体内含 cooldownSeconds,由 controller 层把 BizException 转换时把 cd 放到 data.cooldownSeconds。
+ - **简化方案**:直接抛 `BizException(LOGIN_ACCOUNT_LOCKED)` 不带 cooldown;controller 层 `catch BizException` 包装成 `ApiResponse.fail` 时丢失 cooldown。**改进方案**:自定义 `AccountLockedException extends BizException`,含 `long cooldownSeconds`,GlobalExceptionHandler 加专门 handler 把 cooldownSeconds 放进 `ApiResponse.data`。spec § 验收 #7 要求 `data.cooldownSeconds`,故选改进方案。
+ 2. 查用户:`userMapper.selectOne(eq(sUserName).eq(bDeleted, false))`。null → `attemptStore.recordFailure(sUserName)` + 抛 `LOGIN_INVALID_CREDENTIALS`。
+ 3. BCrypt 校验:`passwordEncoder.matches(dto.sPassword, user.sPasswordHash)`。false → `attemptStore.recordFailure(sUserName)` + 抛 `LOGIN_INVALID_CREDENTIALS`。
+ 4. 成功:`attemptStore.clear(sUserName)`;签发 token;`userMapper.update(null, LambdaUpdateWrapper.eq(iIncrement,user.iIncrement).set(tLastLoginDate, now))`;构造 LoginResultVO 返回。
+- 标 `@Transactional(rollbackFor = Exception.class)`(成功路径有 update;失败也安全)。
+
+**新建** `AccountLockedException`(在 module_usr/security 或 common/exception,本 plan 选 common/exception):
+```
+class AccountLockedException extends BizException {
+ private final long cooldownSeconds;
+ public AccountLockedException(long cd) {
+ super(ErrorCode.LOGIN_ACCOUNT_LOCKED);
+ this.cooldownSeconds = cd;
+ }
+}
+```
+
+GlobalExceptionHandler 追加 `@ExceptionHandler(AccountLockedException.class)` 把 cooldownSeconds 包进 `ApiResponse.data`,为此需要 `Map` data 形式:`Map.of("cooldownSeconds", e.getCooldownSeconds())`。
+
+- [ ] **Step 4.1 写失败测试(7 个)**
+ - `login_validCredentials_returnsTokenAndClearsFailCount`:mock attemptStore.cooldownSeconds=0 / userMapper.selectOne 返回 user / passwordEncoder.matches=true / jwt.sign 返回固定 token / userMapper.update 返回 1。断言 VO.accessToken / verify attemptStore.clear / verify userMapper.update 被调(含 LambdaUpdateWrapper)。
+ - `login_userNotFound_returns40101_recordsFailure`
+ - `login_userSoftDeleted_returns40101`:selectOne 已带 bDeleted=0 过滤,覆盖该路径等价于 userNotFound(返回 null);mock selectOne null 即可。
+ - `login_passwordMismatch_returns40101_recordsFailure`
+ - `login_accountLocked_throwsAccountLockedException_withCooldown`
+ - `login_5thFailureTriggersLock`(mock attemptStore 检验 recordFailure 调用次数)
+ - `login_successUpdatesTLastLoginDate`:ArgumentCaptor 捕 LambdaUpdateWrapper(或 Wrapper),断言 sql set 含 tLastLoginDate。
+ - 子会话: FAIL
+
+- [ ] **Step 4.2 实现 LoginService + Impl + AccountLockedException + GlobalExceptionHandler 扩展**
+ - 子会话: PASS
+
+- [ ] **Step 4.3 提交**
+ - `git commit -m "feat(usr): login service + account locked handling REQ-USR-004"`
+
+---
+
+### Task 5: LoginController + SecurityConfig 白名单 + 端到端 IT
+
+**Files:**
+- Create: `backend/src/main/java/com/xly/erp/module/usr/controller/LoginController.java`
+- Modify: `backend/src/main/java/com/xly/erp/config/SecurityConfig.java`(白名单 /api/auth/login)
+- Modify: `backend/src/main/resources/application.yml`(确认 `erp.jwt.secret` / `erp.jwt.expires-in-seconds` 已存在;REQ-USR-001 引入时已设置)
+- Test: `backend/src/test/java/com/xly/erp/module/usr/controller/LoginControllerIT.java`
+
+**API shape:**
+- `@RestController @RequestMapping("/api/auth") @RequiredArgsConstructor LoginController`
+- `@PostMapping("/login") ApiResponse login(@Valid @RequestBody LoginDTO dto)`
+- Javadoc: `REQ-USR-004 用户登录 — 永久 permitAll;其他既有端点鉴权切换由后续 REQ 完成`
+- SecurityConfig 修改:在 `authorizeHttpRequests` 配置上下文中显式 `requestMatchers("/api/auth/login").permitAll()`,其他保持 permitAll(REQ-USR-004 不强制收紧,留作技术债登记)
+
+- [ ] **Step 5.1 写失败测试(9 个)**
+ - 测试方式:`@SpringBootTest @AutoConfigureMockMvc @ActiveProfiles("test") @Transactional @Rollback`,`@Autowired UserMapper / PasswordEncoder / InMemoryLoginAttemptStore`,`@BeforeEach` 调用 `attemptStore.clear(sUserName)`(避免跨测试串扰,因为 store 是单例 ConcurrentHashMap)。
+ - `login_validCredentials_returns200WithToken`:先 mapper.insert 一个 user(密码 BCrypt 哈希 666666)→ POST 登录 → 断言 200 / token 非空 / expiresIn=7200 / user 嵌套。
+ - `login_jwtClaimsAreCorrect`:上一条 token 用 JwtTokenProvider 解析(@Autowired),断言 sub / uid / type 与 DB 一致。
+ - `login_invalidUsername_returns40101`
+ - `login_wrongPassword_returns40101`
+ - `login_softDeletedUser_returns40101`
+ - `login_missingPassword_returns40010`
+ - `login_invalidVersion_returns40010`:sVersion="experimental"
+ - `login_5thFailureLocks_returns40301`:连续 5 次 wrong password,第 5 次断言 code=40301 + `data.cooldownSeconds > 0`
+ - `login_responseExcludesSPasswordHash`:jsonPath `$.data.user.sPasswordHash` doesNotExist
+ - 子会话: FAIL
+
+- [ ] **Step 5.2 实现 LoginController + SecurityConfig 白名单**
+ - 子会话: PASS
+
+- [ ] **Step 5.3 跑全量 backend 测试**
+ - `cd backend && mvn -B test`
+ - 期望 144 + 4(DTO valid) + 2(JwtTokenProvider) + 4(InMemoryStore) + 7(service unit) + 9(controller IT) = 170 测试,全绿
+
+- [ ] **Step 5.4 提交**
+ - `git commit -m "feat(usr): POST /api/auth/login controller REQ-USR-004"`
+
+---
+
+## 提交计划
+
+- `feat(usr): jjwt deps + login DTO/VO + error codes REQ-USR-004`(Task 1)
+- `feat(usr): JwtTokenProvider sign/parse REQ-USR-004`(Task 2)
+- `feat(usr): in-memory login attempt store REQ-USR-004`(Task 3)
+- `feat(usr): login service + account locked handling REQ-USR-004`(Task 4)
+- `feat(usr): POST /api/auth/login controller REQ-USR-004`(Task 5)
diff --git a/docs/superpowers/reviews/2026-05-06-REQ-USR-001.md b/docs/superpowers/reviews/2026-05-06-REQ-USR-001.md
new file mode 100644
index 0000000..b358a73
--- /dev/null
+++ b/docs/superpowers/reviews/2026-05-06-REQ-USR-001.md
@@ -0,0 +1,36 @@
+---
+req_id: REQ-USR-001
+date: 2026-05-06
+round: 2
+reviewer: superpower-code-reviewer
+---
+
+# Review: REQ-USR-001 — round 2
+
+## 结论
+approve
+
+## Must-fix
+(无)
+
+Round 1 两条 must_fix 处理结果:
+1. **HIGH(reviewer 误判)**:`UserServiceImpl.java:102` 实际已含 `up.setTCreateDate(LocalDateTime.now());`,round 1 reviewer 看错。fix commit 520c01f 正确不动代码。
+2. **MEDIUM(已修)**:spec/plan 中 `bSelected` 提及全部转为「无该列」注解,与 docs/03 SSoT + UserPermissionEntity 实现一致(fix commit 520c01f)。
+
+## Nice-to-have(待 sweep)
+
+- backend/src/main/java/com/xly/erp/common/response/ErrorCode.java — 3 个新常量(STAFF_NOT_FOUND / PERM_CATEGORY_NOT_FOUND / USR_USER_NAME_OR_NO_DUP)追 Javadoc,特别 `STAFF_NOT_FOUND(40421)` 与 `MOD_NOT_FOUND(40421)` 段位共享但语义不同——Javadoc 注明使用模块差异,避免 IDE 跳错枚举。
+- backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java:30 — `INITIAL_PASSWORD = "666666"` 外置到 `application.yml` + `@Value("${xly.user.initial-password:666666}")`,便于环境差异化 + REQ-USR-004 登录校验复用。
+- backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java — 补 `post_staffSoftDeleted_returns40421`、`post_duplicateUserNo_returns40921` 两条 IT 镜像 service 单测分支。
+- backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java:70 — `permissionCategoryIds` 含重复 id 时 found.size() < ids.size() 误报 40422;可在校验前 distinct。
+- docs/05 § REQ-USR-001 错误码段位 40020 vs spec 落地 40010 sweep 对齐。
+- docs/superpowers/plans/2026-05-06-REQ-USR-001.md Task 5 API shape — Javadoc 注释笔误 `REQ-MOD-001 用户新增`,Controller.java 内已正确为 `REQ-USR-001`;plan 同步修正即可。
+
+## 反例 / 测试覆盖缺口
+
+1. spec § 验收 #6(iStaffId 已软删除)IT 层未覆盖(仅 service mock 单测覆盖)。
+2. spec § 验收 #4 sUserNo 唯一冲突 IT 层未直接覆盖(仅 sUserName 冲突的 IT)。
+3. spec § 业务规则 8 「DuplicateKeyException 端到端映射 40921」无 IT 触发路径(@Transactional 包裹下不易触发;service mock 已覆盖,gap 可接受)。
+4. 跨 round 1 / round 2:fix commit 520c01f 仅触及 3 份 docs,0 行代码变更;UserServiceImpl / UserPermissionEntity / 测试均保持原样,无新引入风险。`scripts/test.sh` 全量 101/0/0/0 BUILD SUCCESS。
+
+**核心结论**:round 1 must_fix #1 是 reviewer 误判(无需修),#2 已修。所有 IT + 单元测试 101 个全绿。verdict: approve。
diff --git a/docs/superpowers/reviews/2026-05-06-REQ-USR-002.md b/docs/superpowers/reviews/2026-05-06-REQ-USR-002.md
new file mode 100644
index 0000000..98861d9
--- /dev/null
+++ b/docs/superpowers/reviews/2026-05-06-REQ-USR-002.md
@@ -0,0 +1,35 @@
+---
+req_id: REQ-USR-002
+date: 2026-05-06
+round: 1
+reviewer: superpower-code-reviewer
+---
+
+# Review: REQ-USR-002 — round 1
+
+## 结论
+approve
+
+## Must-fix
+(无)
+
+## Nice-to-have
+
+- backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java:285 — `put_permissionCategoryNotFound_returns40422` 只断言响应 code,未断言 spec § 验收 #11 要求的 "DB user 与 tUserPermission 都不变(事务回滚)"。受 IT 类整体 `@Transactional+@Rollback` 制约,需另起 `Propagation.NOT_SUPPORTED` 测试或在 service 抛异常前后分别 reload 校验字段未变。
+- backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java:235 — `put_validUpdate_returns200_andDbReflects` 仅断言 `upCount==2L`,没显式断言新 2 条关联指向 `catNew1/catNew2` 且原 3 条已不存在。建议追加 `containsExactlyInAnyOrder(catNew1, catNew2)` + `doesNotContain(cat1, cat2, cat3)`。
+- backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java — IT 缺 `put_targetSoftDeleted_returns40431` 和 `put_staffSoftDeleted_returns40421` 两条端到端用例(spec § 验收 #7 / #10 仅在 service 单测覆盖)。
+- backend/src/test/java/com/xly/erp/module/usr/controller/UserControllerIT.java:327 — `put_ignoresProtectedFields_doesNotChangeUserNoOrName` 未断言 tCreateDate 保留(spec § 业务规则 #7 / 验收 #4 列入"不被修改"范围)。
+- backend/src/main/java/com/xly/erp/module/usr/entity/UserEntity.java:40 — `iStaffId` 全局 `FieldStrategy.IGNORED` 是已知副作用(注释已说明)。建议在 module_usr 完成报告 § ⑦ 跨模块改动 / 风险登记追加一条:"UserEntity.iStaffId 已加 IGNORED;后续 partial-update path 必须 selectById 后再 updateById",与 module_mod ModuleEntity.iParentId 同类风险并案管理。
+- backend/src/main/java/com/xly/erp/module/usr/service/impl/UserServiceImpl.java — Service 中 iStaffId/sUserType/sLanguage 直接覆盖、bCanModifyDocs null 保留——建议加注释或抽 mergeUpdate 私有方法集中 null 语义。
+- backend/src/test/java/com/xly/erp/module/usr/service/UserServiceImplTest.java — 未覆盖 `dto.permissionCategoryIds == null` 分支(spec § 业务规则 #5 "不传则只删不插")。当前所有相关测试都用 `List.of()` 而非 null。
+
+## 反例 / 测试覆盖缺口
+
+1. **AC11 回滚证据**:`put_permissionCategoryNotFound_returns40422` 受 `@Transactional+@Rollback` 制约,无法直接观测 service 层的回滚。
+2. **AC1 重建关联粒度**:`upCount==2` 可被任何 insert 顺序异常掩盖,需细化断言。
+3. **AC7 / AC10 端到端缺失**:目标软删除 / staff 软删除均仅在 service 单测覆盖。
+4. **AC4 tCreateDate 保留**:实现走 load-then-modify 默认 NOT_NULL 策略行为正确,但缺测试佐证。
+5. **业务规则 #5 null permissionCategoryIds 分支**:单测未直接覆盖。
+6. **iStaffId IGNORED 全局副作用**:本期安全,未来 partial-update path 风险,需在 module_usr 完成报告中登记。
+
+**核心结论**:Spec/Plan 业务规则 1-9 全部实现到位,错误码 40010 / 40421 / 40422 / 40431 全部回归,UserVO 不暴露 sPasswordHash,保留字段 sUserNo / sUserName / sPasswordHash 不被改通过 IT 验证。docs/05 § REQ-USR-002 列的 40331 / 40931 是 RBAC 范畴的本期不实施项,spec 已说明,不阻塞。verdict: approve;改进项放下一 REQ 或 module-report sweep。
diff --git a/docs/superpowers/reviews/2026-05-06-REQ-USR-003.md b/docs/superpowers/reviews/2026-05-06-REQ-USR-003.md
new file mode 100644
index 0000000..51569ee
--- /dev/null
+++ b/docs/superpowers/reviews/2026-05-06-REQ-USR-003.md
@@ -0,0 +1,36 @@
+---
+req_id: REQ-USR-003
+date: 2026-05-06
+round: 2
+reviewer: superpower-code-reviewer
+---
+
+# Review: REQ-USR-003 — round 2
+
+## 结论
+approve
+
+## Must-fix
+(无)
+
+Round 1 三条 must_fix 处理结果(commit f53689c):
+1. **HIGH SQL 注入** — RESOLVED。UserQueryDTO 删除 `column` 字段;UserMapper.searchUsers 三参签名含 `@Param("column") String column`;UserMapper.xml 用 `${column}`;UserServiceImpl.search 用局部变量映射后通过 mapper 单独传入。
+2. **HIGH spec § 6 deleted=true** — RESOLVED。Service 实现 'true'/'false' → '1'/'0' 标准化(其它抛 PARAM_INVALID);XML deleted 分支用 `CAST(#{queryValue} AS UNSIGNED)` 兼容 bit(1);恢复 `get_filterByDeletedTrue_returnsOnlyDeleted` IT;新增 `search_deletedQueryValueTrue_normalizedToOne` 单测。
+3. **MEDIUM XML deleted 边界** — RESOLVED。queryField=deleted 但 queryValue 空时仍保留默认过滤 `u.bDeleted = 0`,避免返回全量含已删除。
+
+## Nice-to-have
+
+- UserServiceImpl.search:212/214 — 直接 `query.setQueryValue("1")` 改写入参 DTO,单测靠副作用断言。语义上 service 不应突变 controller 入参;可改用局部 `normalizedDeletedValue` + `@Param("deletedValue")` 传给 mapper,XML 改用 `#{deletedValue}`,更纯。
+- round 1 遗留的 6 条 IT 覆盖缺口(department equals / deleted=false / notContains / 排序 / matchType 非枚举 IT / 空结果 IT)+ UserMapperSearchIT 断言强化 + PageResult javadoc + QUERY_COLUMN_MAP 位置 + Base_Column_List 抽取——本轮也不在 must_fix 范畴,留待后续 sweep。
+
+## 反例 / 测试覆盖缺口
+
+Round 1 must_fix 1 + 2 + 3 三项均已落地:
+
+1. 注入:UserMapper.xml 唯一 `${...}` 插值仅来自 service 白名单映射,外部输入完全经过 `#{...}` 参数化绑定。
+2. deleted 标准化:单测 `search_deletedQueryValueTrue_normalizedToOne` 钉死 `query.getQueryValue() == "1"`;IT `get_filterByDeletedTrue_returnsOnlyDeleted` 端到端验证返回已删除用户。
+3. XML 边界:deleted 空值分支保留默认 `u.bDeleted = 0`,与 spec § 业务规则 1 一致。
+
+`mvn -B test` 经 .env.local 注入后 144/144 全绿,无新高危。
+
+**核心结论**:round 1 high 注入风险 + spec § 6 契约缺失全部修复;其余 nice-to-have 不阻塞,留下一 sweep。verdict: approve。
diff --git a/docs/superpowers/reviews/2026-05-06-REQ-USR-004.md b/docs/superpowers/reviews/2026-05-06-REQ-USR-004.md
new file mode 100644
index 0000000..edd0132
--- /dev/null
+++ b/docs/superpowers/reviews/2026-05-06-REQ-USR-004.md
@@ -0,0 +1,38 @@
+---
+req_id: REQ-USR-004
+date: 2026-05-06
+round: 2
+reviewer: superpower-code-reviewer
+---
+
+# Review: REQ-USR-004 — round 2
+
+## 结论
+approve
+
+## Must-fix
+(无)
+
+Round 1 三条 must_fix 处理结果(commit d439c0d):
+1. **CRITICAL JwtTokenProviderTest 硬编码生产 JWT_SECRET** — RESOLVED。test SECRET 改为 fake 32-byte hex(line 21);`.env.local` JWT_SECRET 已旋转为新随机值。**遗留运维项**:旧值已入 commit b7ed804 git history,所有已部署环境必须同步轮换 JWT_SECRET。
+2. **HIGH InMemoryLoginAttemptStore 锁定到期不重置** — RESOLVED。cooldownSeconds 过期路径 `store.remove`,recordFailure compute 入口检测 prev.lockUntil 过期重建 FailRecord;spec § 业务规则 4 第 4 条达成。
+3. **MEDIUM 验收 #9 无测试** — RESOLVED。补 `cooldown_afterExpiry_resetsCount` 单测(含 reset 后再 4 次未锁、第 5 次再锁的完整往返)+ `login_afterLockExpiry_returns200` IT;`expireLockForTest` 改 public 解决跨包可见性。
+
+## Nice-to-have
+
+- backend/src/main/java/com/xly/erp/module/usr/controller/LoginController.java + service — spec § 业务规则 7 客户端 IP 审计未实施;service 未拿 `HttpServletRequest.getRemoteAddr()`。**需在模块完成报告 § ⑩ 登记技术债**。
+- backend/src/test/java/com/xly/erp/module/usr/service/LoginServiceImplTest.java — `login_successUpdatesTLastLoginDate_viaSetClause` 仍只 `verify(...).update(isNull(), any(Wrapper.class))`,没断言 LambdaUpdateWrapper 的 set 子句包含 tLastLoginDate(plan Step 4.1 要求)。
+- backend/src/main/java/com/xly/erp/config/SecurityConfig.java — plan Step 5.2 要求 `requestMatchers("/api/auth/login").permitAll()` 显式白名单;当前 anyRequest().permitAll() 等价覆盖但未做 plan 偏离登记。
+- backend/src/main/java/com/xly/erp/common/exception/GlobalExceptionHandler.java:17 — `java.util.Map` fully-qualified;下次 sweep 加 import。
+- backend/src/main/java/com/xly/erp/module/usr/security/InMemoryLoginAttemptStore.java:51 — `expireLockForTest` 已 public 但住在生产包;下一 sweep 可挪到 src/test 的 testutil 包。
+
+## 反例 / 测试覆盖缺口
+
+Round 1 三项 must_fix 全部解决:
+1. JwtTokenProviderTest SECRET 改 fake + .env.local 已旋转;运维侧需轮换部署环境。
+2. cooldownSeconds + recordFailure 双路径处理过期重置;business rule #4 完整。
+3. 验收 #9 单测 + IT 双层覆盖;reset 后能重新触发新一轮锁定。
+
+`mvn -B test` 经 .env.local 注入后 172/172 全绿;`scripts/test.sh` GREEN;无新高危。
+
+**核心结论**:critical + high + medium 三项关键修复已落地。剩余 5 条 nice-to-have(IP 审计 / SET 子句捕获 / SecurityConfig 显式白名单 / Map import / testutil 移植)在模块完成报告 § ⑩ 登记后留给后续 sweep。verdict: approve。
diff --git a/docs/superpowers/specs/2026-05-06-REQ-USR-001.md b/docs/superpowers/specs/2026-05-06-REQ-USR-001.md
new file mode 100644
index 0000000..ba59bda
--- /dev/null
+++ b/docs/superpowers/specs/2026-05-06-REQ-USR-001.md
@@ -0,0 +1,197 @@
+---
+req_id: REQ-USR-001
+date: 2026-05-06
+module: module_usr
+---
+
+# Spec: REQ-USR-001 — 用户新增
+
+## 目标
+
+实现后端 `POST /api/users` 接口:录入新用户基本信息 + 员工关联(可选)+ 权限组关联,密码默认 `666666` 经 BCrypt 哈希后落库;返回 `iIncrement` + 用户 VO(不含密码哈希)。
+
+## 输入 / 触发
+
+**接口**:`POST /api/users`,Content-Type `application/json`。
+
+**Request body**(`UserCreateDTO`)字段:
+
+| 字段 | 类型 | 必填 | 校验 / 取值 | 落库列 |
+|---|---|---|---|---|
+| `sUserNo` | String | 是 | 长度 1-50;`bDeleted=0` 范围内系统内唯一 | `tUser.sUserNo` |
+| `sUserName` | String | 是 | 长度 1-50;`bDeleted=0` 范围内系统内唯一(登录账号) | `tUser.sUserName` |
+| `iStaffId` | Integer | 否 | 必须指向存在且未软删除的 `tStaff.iIncrement` | `tUser.iStaffId` |
+| `sUserType` | String | 是 | 枚举:`普通用户` / `超级管理员` | `tUser.sUserType` |
+| `sLanguage` | String | 是 | 枚举:`zh` / `en` / `zh-TW` | `tUser.sLanguage` |
+| `bCanModifyDocs` | Boolean | 否 | 默认 `false` | `tUser.bCanModifyDocs` |
+| `permissionCategoryIds` | List | 否 | 每个元素须指向存在且未软删除的 `tPermissionCategory.iIncrement`;可空数组(无授权) | 写入 `tUserPermission` 关联表 |
+
+**鉴权**:契约要求 `Authorization: Bearer ` + `USR:CREATE`。沿用 module_mod 的 SecurityConfig permitAll;Controller Javadoc:`REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:CREATE')")`。
+
+> **密码不在 DTO 里**:默认 `666666` 经 `org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder` 哈希后落库。BCrypt 已经在 spring-boot-starter-security 中包含,无需新增依赖。
+
+## 输出 / 结果
+
+**HTTP 200,响应体**:
+
+```json
+{
+ "code": 200,
+ "message": "操作成功",
+ "data": {
+ "iIncrement": 12,
+ "sUserNo": "u001",
+ "sUserName": "alice",
+ "iStaffId": 7,
+ "sUserType": "普通用户",
+ "sLanguage": "zh",
+ "bCanModifyDocs": false,
+ "tCreateDate": "2026-05-06T10:30:00",
+ "bDeleted": false,
+ "permissionCategoryIds": [1, 2, 3]
+ },
+ "timestamp": 1746528600000
+}
+```
+
+新建 VO `UserVO`:字段 `iIncrement` / `sUserNo` / `sUserName` / `iStaffId` / `sUserType` / `sLanguage` / `bCanModifyDocs` / `tCreateDate` / `bDeleted` / `permissionCategoryIds`(聚合自 tUserPermission)。
+
+**不返回**:`sPasswordHash` / `sId` / `sBrandsId` / `sSubsidiaryId` / `sCreatedBy` / `tLastLoginDate` / `tDeletedDate` / `sDeletedBy`。
+
+## 业务规则
+
+1. **唯一性**:`sUserNo` 与 `sUserName` 在 `bDeleted=0` 范围内系统内全局唯一。冲突 → `BizException(USR_USER_NAME_OR_NO_DUP)` (40921)。
+2. **职员校验**:若 `iStaffId` 非空,必须 `selectById(iStaffId)` 存在且 `bDeleted=0`;不存在或已删 → `BizException(STAFF_NOT_FOUND)` (40421)。
+3. **权限分类校验**:若 `permissionCategoryIds` 非空,每个 id 都要存在且未软删除(一次 `selectBatchIds` 一次性校验);任一不存在 → `BizException(PERM_CATEGORY_NOT_FOUND)` (40422)。
+4. **密码哈希**:固定初始密码字符串 `"666666"` → `BCryptPasswordEncoder().encode("666666")` → 落 `tUser.sPasswordHash`。`BCryptPasswordEncoder` 注册为 Spring Bean(`PasswordConfig`)便于 REQ-USR-004 复用。
+5. **关联表写入**:`tUserPermission` 按 `permissionCategoryIds` 逐条 `insert`(每条 `iUserId=新用户 id` / `iCategoryId=对应分类 id` / `tCreateDate=now`;docs/03 修订版无 bSelected 列,**关联记录存在即「已选」**)。
+6. **新建记录初始状态**:`bDeleted=0`、`tDeletedDate=NULL`、`sDeletedBy=NULL`、`tCreateDate=LocalDateTime.now()`、`tLastLoginDate=NULL`、`sCreatedBy=NULL`(多租户/登录上下文未引入)、`sBrandsId=NULL`、`sSubsidiaryId=NULL`、`sId=NULL`。
+7. **事务边界**:`@Transactional(rollbackFor = Exception.class)` 包住 用户校验 + 用户 insert + 权限关联批量 insert 三步;任一失败整体回滚。
+8. **并发兜底**:DB 唯一索引 `uk_user_no` / `uk_user_name` 兜底唯一性;service 捕 `DuplicateKeyException` 映射为 `USR_USER_NAME_OR_NO_DUP`。
+
+## 边界与约束
+
+### 鉴权策略
+
+沿用 module_mod 的 SecurityConfig permitAll。注释 `// REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:CREATE')")`。
+
+### 错误码映射
+
+| 场景 | 错误码 | ErrorCode 枚举 |
+|---|---|---|
+| 必填缺失 / 类型 / 长度 / 枚举非法 | 40010 | `PARAM_INVALID`(已存在) |
+| `iStaffId` 不存在 / 已删除 | 40421 | `STAFF_NOT_FOUND`(**新增**) |
+| `permissionCategoryIds` 任一不存在 / 已删除 | 40422 | `PERM_CATEGORY_NOT_FOUND`(**新增**) |
+| `sUserNo` / `sUserName` 唯一冲突 | 40921 | `USR_USER_NAME_OR_NO_DUP`(**新增**) |
+| 服务端兜底 | 50000 | `INTERNAL_ERROR` |
+
+> docs/05 § REQ-USR-001 中列的错误码 `40020` / `40921` / `40421` / `40422` —— 段位约定 `40020` 是 USR 模块的参数错(非 MOD 模块的 `40010`)。本 spec **统一沿用 `40010` 作为参数错(与 GlobalExceptionHandler 现有映射一致)**,避免在两套段位里折腾。docs/05 后续 sweep 时再统一对齐。
+
+### 性能 / 并发
+
+- 单条用户 + 至多 N 条权限关联 insert,预期低并发。`uk_user_no` / `uk_user_name` 唯一约束兜底。
+- `permissionCategoryIds` 批量校验用 `selectBatchIds` 单次 SQL,O(1) round-trip。
+
+### 字符集 / 长度
+
+- utf8mb4,允许中文姓名 / 用户名(虽然多数业务侧用英文)。
+- 长度超 schema 上限 → 视为参数错 40010。
+
+### 与 docs/04 § 1.4 / 3.5 一致性
+
+- 异常走 GlobalExceptionHandler。
+- BCryptPasswordEncoder bean 不硬编码 strength(默认 10),从 application.yml 读取 strength(暂留默认)。
+
+### 已知技术债
+
+- **`sCreatedBy=NULL`**:REQ-USR-004 引入登录上下文后回填。
+- **多租户字段 NULL**:与 module_mod 一致,REQ-USR-004 后由拦截器注入。
+
+## 依赖的 schema 表 / 字段
+
+**写表**:`tUser`、`tUserPermission`
+
+**读表**:`tStaff`(关联校验 / 后续 REQ-USR-003 列表 join)、`tPermissionCategory`(关联校验 / 列表只读字典)
+
+| `tUser` 字段 | 落库逻辑 |
+|---|---|
+| `iIncrement` | DB AUTO_INCREMENT |
+| `sUserNo` / `sUserName` | 入参(必填,唯一) |
+| `iStaffId` | 入参(可选;FK 校验通过的 `tStaff.iIncrement`) |
+| `sUserType` / `sLanguage` | 入参(必填,枚举) |
+| `bCanModifyDocs` | 入参(可选,默认 false) |
+| `sPasswordHash` | BCrypt("666666") |
+| `tCreateDate` | LocalDateTime.now() |
+| `tLastLoginDate` / `sCreatedBy` / 多租户 / `sId` / `bDeleted` 三件套 | 见 § 业务规则 6 |
+
+| `tUserPermission` 字段 | 落库逻辑 |
+|---|---|
+| `iIncrement` | DB AUTO_INCREMENT |
+| `iUserId` | 新用户 iIncrement |
+| `iCategoryId` | dto.permissionCategoryIds[i] |
+| `tCreateDate` | LocalDateTime.now() |
+| `sCreatedBy` | NULL(REQ-USR-004 后回填) |
+| 多租户 / `sId` | NULL |
+
+**索引利用**:
+- `uk_user_no` / `uk_user_name`(UNIQUE):用户唯一性预检 + 兜底
+- `uk_user_perm` (UNIQUE iUserId+iCategoryId):防重复授权(应用层不会触发,DB 兜底)
+
+**外键**:
+- `fk_user_staff`(tUser.iStaffId → tStaff.iIncrement):应用层先查再 insert,避免直接抛 SQL 完整性异常
+- `fk_up_user`(tUserPermission.iUserId → tUser.iIncrement):CASCADE,本接口无需关心
+- `fk_up_category`(tUserPermission.iCategoryId → tPermissionCategory.iIncrement):应用层先 selectBatchIds 再 insert
+
+## 依赖的接口
+
+无(本接口独立工作)。
+
+REQ-USR-002 / 003 / 004 都会读 tUser,但不依赖本接口运行时 — 仅依赖本接口建立的数据。
+
+## 验收标准
+
+### 功能正确性
+
+1. **正向 — 最小字段(无 staff、无权限)**:传入 sUserNo / sUserName / sUserType / sLanguage 必填,返回 200 + `data.iIncrement` + 默认 bCanModifyDocs=false / permissionCategoryIds=[];DB 中 sPasswordHash 为 BCrypt 哈希(不等于 "666666" 明文)。
+2. **正向 — 含 staff + 权限**:传入合法 iStaffId + 3 个 permissionCategoryIds,返回 200;DB tUser.iStaffId 等于入参;tUserPermission 中存在 3 条关联(iUserId=新用户)。
+3. **唯一性冲突 — sUserName**:先建一个 sUserName=alice 的用户,再用同 sUserName 提交,返回 40921。
+4. **唯一性冲突 — sUserNo**:同上,sUserNo 冲突。
+5. **iStaffId 不存在**:传入 iStaffId=999999,返回 40421。
+6. **iStaffId 已软删除**:先建 staff 后置 bDeleted=1,再 POST,返回 40421。
+7. **permissionCategoryIds 任一不存在**:传入 [1, 999999],返回 40422,且 DB 中 tUser 与 tUserPermission 都未写入(事务回滚)。
+8. **必填缺失 / 枚举非法 / 长度超限**:返回 40010。
+9. **空 permissionCategoryIds**:传 `[]` 或不传该字段,正向通过(无关联记录)。
+10. **密码哈希不可逆**:直接读 DB sPasswordHash,断言以 `$2a$` 或 `$2b$` 开头(BCrypt 标准前缀),且不含 "666666" 明文。
+11. **响应不暴露 sPasswordHash**:jsonPath `$.data.sPasswordHash` doesNotExist。
+
+### 接口契约一致性
+
+- 响应格式 `{code, message, data, timestamp}`。
+- 不回显堆栈。
+
+### 测试覆盖
+
+- **单元测试** `UserServiceImplTest`:mock UserMapper / StaffMapper / PermissionCategoryMapper / UserPermissionMapper / BCryptPasswordEncoder
+ - create_minimalFields_returnsVOWithBCryptHash
+ - create_withStaffAndPermissions_writesAssociation
+ - create_duplicateUserName_throws40921
+ - create_duplicateUserNo_throws40921
+ - create_staffNotFound_throws40421
+ - create_staffSoftDeleted_throws40421
+ - create_permissionCategoryNotFound_throws40422
+ - create_emptyPermissionCategoryIds_doesNotInsertAssociation
+ - create_concurrentDuplicate_dupKeyException_mappedTo40921
+- **集成测试** `UserControllerIT`:
+ - post_minimalFields_returns200
+ - post_withStaffAndPermissions_returns200_andDbAssociated
+ - post_duplicateUserName_returns40921
+ - post_staffNotFound_returns40421
+ - post_permissionCategoryNotFound_returns40422
+ - post_passwordHashedInDb_notPlaintext
+ - post_responseExcludesSPasswordHash
+
+### 代码与文档
+
+- `// REQ-USR-001` 注释贴在 Controller / Service / 新增 ErrorCode / DTO / VO。
+- 提交按 `feat(usr): REQ-USR-001` 规范。
+- 不引入 docs/04 § 零 技术栈外的依赖(BCryptPasswordEncoder 已在 spring-boot-starter-security 中)。
diff --git a/docs/superpowers/specs/2026-05-06-REQ-USR-002.md b/docs/superpowers/specs/2026-05-06-REQ-USR-002.md
new file mode 100644
index 0000000..87b303c
--- /dev/null
+++ b/docs/superpowers/specs/2026-05-06-REQ-USR-002.md
@@ -0,0 +1,174 @@
+---
+req_id: REQ-USR-002
+date: 2026-05-06
+module: module_usr
+---
+
+# Spec: REQ-USR-002 — 用户修改
+
+## 目标
+
+实现后端 `PUT /api/users/{id}` 接口:在不破坏唯一性的前提下,更新已有用户的可编辑字段(含权限组关联),返回最新 UserVO(不含 sPasswordHash)。
+
+## 输入 / 触发
+
+**接口**:`PUT /api/users/{id}`,Content-Type `application/json`。`{id}` = `tUser.iIncrement`。
+
+**Request body**(`UserUpdateDTO`)字段——与 REQ-USR-001 输入相比**剥除 `sUserNo` / `sUserName`**(不可改,登录身份固定);其余字段均可修改:
+
+| 字段 | 类型 | 必填 | 校验 / 取值 | 行为 |
+|---|---|---|---|---|
+| `iStaffId` | Integer | 否 | 必须指向存在且未软删除的 `tStaff.iIncrement`;显式 `null` 表示清空员工关联 | 覆盖 |
+| `sUserType` | String | 是 | 枚举:`普通用户` / `超级管理员` | 覆盖 |
+| `sLanguage` | String | 是 | 枚举:`zh` / `en` / `zh-TW` | 覆盖 |
+| `bCanModifyDocs` | Boolean | 否 | `null` 保持原值;显式覆盖 | 部分更新 |
+| `permissionCategoryIds` | List | 否 | 每元素必须存在且未软删除;可空数组(清空所有授权) | 重建关联(先删后插,幂等) |
+
+> **不在 DTO 中**:`sUserNo`(用户号唯一不可改)、`sUserName`(登录账号唯一不可改)、`sPasswordHash`(密码不通过本接口修改)。Jackson 默认忽略未知字段。
+> 前端 UI 应把这些字段渲染为只读。
+
+**鉴权**:契约要求 `Authorization: Bearer ` + `USR:UPDATE`。沿用 SecurityConfig permitAll;Controller Javadoc:`REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:UPDATE')")`。
+
+## 输出 / 结果
+
+**HTTP 200,响应体**复用 REQ-USR-001 的 `UserVO`(10 个字段含 `permissionCategoryIds`),不暴露 sPasswordHash。
+
+```json
+{
+ "code": 200,
+ "message": "操作成功",
+ "data": {
+ "iIncrement": 12,
+ "sUserNo": "u001",
+ "sUserName": "alice",
+ "iStaffId": 7,
+ "sUserType": "超级管理员",
+ "sLanguage": "en",
+ "bCanModifyDocs": true,
+ "tCreateDate": "2026-05-06T10:30:00",
+ "bDeleted": false,
+ "permissionCategoryIds": [1, 2]
+ },
+ "timestamp": 1746528600000
+}
+```
+
+## 业务规则
+
+1. **目标用户必须存在且未软删除**:`selectById(id)` 返回 null 或 `bDeleted=1` → `BizException(USR_NOT_FOUND)` (40431)。
+2. **`sUserNo` / `sUserName` / `sPasswordHash` 不可改**:DTO 不接受这些字段;service 层读取目标行后保留这三个字段不变。
+3. **iStaffId 校验**(仅当 dto.iStaffId 非空):`staffMapper.selectById(...)` 不存在或 `bDeleted=true` → `BizException(STAFF_NOT_FOUND)` (40421);显式 `null` 表示清空员工关联,不校验。
+4. **权限分类校验**(仅当 dto.permissionCategoryIds 非空):每元素必须存在且未软删除(`selectBatchIds` 一次性查);任一不存在 → `BizException(PERM_CATEGORY_NOT_FOUND)` (40422)。
+5. **权限组重建语义**:service 内**先删后插**——先 `userPermissionMapper.delete(eq(iUserId, {id}))` 清空目标用户所有现有关联,再按 `permissionCategoryIds` 顺序插入。空数组 / 不传则只删不插(清空授权)。
+6. **`bCanModifyDocs` / `iStaffId` 部分更新**:DTO 中 `null` 时——
+ - `bCanModifyDocs == null` → 保持原值;
+ - `iStaffId == null` → **显式清空**为 NULL(与"未传"语义一致;DTO 字段语义本就是"目标值")。
+7. **保留字段**:`iIncrement` / `sId` / `sBrandsId` / `sSubsidiaryId` / `tCreateDate` / `sCreatedBy` / `tLastLoginDate` / `bDeleted` / `tDeletedDate` / `sDeletedBy` 在本接口**不被修改**。
+8. **审计**:本期 schema 未规划"最近修改时间 / 修改人"列,不维护。
+9. **事务**:`@Transactional(rollbackFor = Exception.class)`,覆盖目标校验 → 父校验 → 权限校验 → user update → tUserPermission delete → tUserPermission insert,整体回滚。
+
+## 边界与约束
+
+### 鉴权策略
+
+沿用 module_mod / REQ-USR-001 SecurityConfig permitAll。
+
+### 错误码映射
+
+| 场景 | 错误码 | ErrorCode 枚举 |
+|---|---|---|
+| 必填缺失 / 类型 / 长度 / 枚举非法 | 40010 | `PARAM_INVALID`(已存在) |
+| `{id}` 用户不存在或已软删除 | 40431 | `USR_NOT_FOUND`(**新增**) |
+| `iStaffId` 不存在 / 已删除 | 40421 | `STAFF_NOT_FOUND`(已存在) |
+| `permissionCategoryIds` 任一不存在 / 已删除 | 40422 | `PERM_CATEGORY_NOT_FOUND`(已存在) |
+| 服务端兜底 | 50000 | `INTERNAL_ERROR` |
+
+> docs/05 § REQ-USR-002 中列的 40331(角色变更权限)涉及操作员角色权限模型,需要 SecurityContext + RBAC 才能落地,**REQ-USR-004 后再补**;本 REQ 不实施。
+
+### iStaffId 的 NULL 写入
+
+借鉴 REQ-MOD-002 经验:MyBatis-Plus 默认 update 跳过 null 字段,需让 `iStaffId` 字段加 `FieldStrategy.IGNORED` 才能把 NULL 写入 SQL。本期在 `UserEntity#iStaffId` 上加 `@TableField(value="iStaffId", updateStrategy=FieldStrategy.IGNORED)`。
+
+> 风险与 REQ-MOD-002 相同:未来 partial update 路径会埋雷。本 REQ 走 load-then-modify 全量回填,安全。
+
+### 权限组重建的并发
+
+- "先删后插"在事务内是原子的;`uk_user_perm` 唯一约束兜底。
+- 同一用户并发修改权限:MySQL 默认行级锁 + 事务隔离 → 后写覆盖(与 REQ-MOD-002 一致)。
+
+### 性能
+
+- `selectBatchIds` 单次 round-trip 校验 N 个权限分类。
+- `delete + insert` 为 N+1 次 SQL,本期不优化。
+
+## 依赖的 schema 表 / 字段
+
+**写表**:`tUser`(主体字段更新)、`tUserPermission`(先删后插)
+
+**读表**:`tStaff`(iStaffId 校验)、`tPermissionCategory`(权限分类校验)
+
+| `tUser` 字段 | 行为 |
+|---|---|
+| `iIncrement` / `sUserNo` / `sUserName` / `sPasswordHash` / `tCreateDate` / `sCreatedBy` / `tLastLoginDate` / `sId` / 多租户 / `bDeleted` 三件套 | **不修改** |
+| `iStaffId` | 入参覆盖(含 null 设根;需 `FieldStrategy.IGNORED`) |
+| `sUserType` / `sLanguage` | 入参覆盖(必填) |
+| `bCanModifyDocs` | 入参非 null 覆盖;null 保留 |
+
+`tUserPermission` 操作:先 `delete(eq(iUserId, {id}))`,再按 `permissionCategoryIds` 顺序 `insert`(每条 `iUserId={id}` / `iCategoryId=...` / `tCreateDate=now`,无 bSelected)。
+
+**索引利用**:`uk_user_no` / `uk_user_name`(不会触发,因为本接口不改这两列);`uk_user_perm`(兜底重复授权)。
+
+## 依赖的接口
+
+无(独立接口;REQ-USR-001 建立的体系完全复用)。
+
+## 验收标准
+
+### 功能正确性
+
+1. **正向 — 全字段更新**:先建一个用户(带 staff + 3 个权限),PUT 改 iStaffId(另一个 staff)+ sUserType + sLanguage + bCanModifyDocs + permissionCategoryIds(2 个新分类),返回 200;DB 中 user 字段更新;tUserPermission 替换为 2 条新关联(原 3 条已删)。
+2. **正向 — 清空 iStaffId**:PUT 时显式 `iStaffId=null`,DB user.iStaffId 变 NULL(验证 IGNORED 策略生效)。
+3. **正向 — 清空权限组**:PUT permissionCategoryIds=[],DB tUserPermission 清空(按 iUserId);返回 VO permissionCategoryIds=[]。
+4. **正向 — 保留字段**:先记录原 sUserNo / sUserName / sPasswordHash / tCreateDate;PUT 后查 DB 这 4 个字段保持原值。
+5. **正向 — 部分字段保留原值**:DTO 中 `bCanModifyDocs=null`,DB 保留原值(验证 NOT_NULL 策略生效)。
+6. **目标不存在**:`PUT /api/users/999999`,返回 40431。
+7. **目标已软删除**:先建 user 后置 bDeleted=1,PUT 返回 40431。
+8. **必填缺失 / 枚举非法 / 长度超限**:返回 40010。
+9. **iStaffId 不存在**:iStaffId=999999,返回 40421。
+10. **iStaffId 已软删除**:返回 40421。
+11. **permissionCategoryIds 任一不存在**:返回 40422;DB user 与 tUserPermission 都不变(事务回滚)。
+12. **sUserNo / sUserName / sPasswordHash 字段被忽略**:客户端误传 `sUserNo="hijack"` / `sUserName="hijack"` / `sPasswordHash="$2a$10$xxx"`,DB 中这 3 个字段保持原值。
+
+### 接口契约一致性
+
+- 响应格式 `{code, message, data, timestamp}`。
+- 错误码 200 / 40010 / 40421 / 40422 / 40431 / 50000。
+- 不暴露 sPasswordHash;不回显堆栈。
+
+### 测试覆盖
+
+- **单元测试** `UserServiceImplTest` 追加(mock 5 个 mapper + PasswordEncoder):
+ - update_targetNotFound_throws40431
+ - update_targetSoftDeleted_throws40431
+ - update_staffNotFound_throws40421
+ - update_staffSoftDeleted_throws40421
+ - update_permissionCategoryNotFound_throws40422
+ - update_full_returnsVOWithUpdatedFields_andRebuildsPermissions(捕 ArgumentCaptor,断言 user 字段保留 sUserNo/sUserName/sPasswordHash + 新值字段;断言 userPermissionMapper.delete 调一次 + insert 调 N 次)
+ - update_partialNullBCanModifyDocs_keepsOriginal
+ - update_clearStaffId_setsToNull
+ - update_emptyPermissionCategoryIds_clearsAllAssociations(delete 调一次 + insert 不调)
+
+- **集成测试** `UserControllerIT` 追加:
+ - put_validUpdate_returns200_andDbReflects
+ - put_clearStaffId_setsNull
+ - put_emptyPermissionCategoryIds_clearsAssociations
+ - put_targetNotFound_returns40431
+ - put_staffNotFound_returns40421
+ - put_permissionCategoryNotFound_returns40422
+ - put_missingRequired_returns40010
+ - put_ignoresProtectedFields_doesNotChangeUserNoOrName(body 含 sUserNo / sUserName / sPasswordHash 但 DB 中这三列保持原值)
+
+### 代码与文档
+
+- `// REQ-USR-002` 注释贴在 Controller 方法、Service 方法、新增 ErrorCode `USR_NOT_FOUND`。
+- 提交按 `feat(usr): REQ-USR-002`。
diff --git a/docs/superpowers/specs/2026-05-06-REQ-USR-003.md b/docs/superpowers/specs/2026-05-06-REQ-USR-003.md
new file mode 100644
index 0000000..aba4e90
--- /dev/null
+++ b/docs/superpowers/specs/2026-05-06-REQ-USR-003.md
@@ -0,0 +1,236 @@
+---
+req_id: REQ-USR-003
+date: 2026-05-06
+module: module_usr
+---
+
+# Spec: REQ-USR-003 — 用户查询
+
+## 目标
+
+实现后端 `GET /api/users` 接口:按 `queryField` + `matchType` + `queryValue` 三件套对 `tUser` 进行过滤(含跨表 JOIN `tStaff` 取员工名 / 部门),分页返回精简 VO 列表。
+
+## 输入 / 触发
+
+**接口**:`GET /api/users`,无请求体。
+
+**Query parameters**(`UserQueryDTO`):
+
+| 字段 | 类型 | 必填 | 校验 / 取值 |
+|---|---|---|---|
+| `pageNum` | Integer | 否 | ≥1,默认 1 |
+| `pageSize` | Integer | 否 | 1-100,默认 20 |
+| `queryField` | String | 否 | 枚举:`username` / `staffname` / `userno` / `department` / `usertype` / `language` / `deleted` / `lastLoginDate` / `createdBy`;缺省视为不过滤 |
+| `matchType` | String | 否 | 枚举:`contains` / `notContains` / `equals`;默认 `contains` |
+| `queryValue` | String | 否 | 长度 ≤ 100;缺省视为不过滤;`deleted` 字段下视为 `'true' / 'false'` 字符串 |
+
+**鉴权**:契约要求 `Authorization: Bearer ` + `USR:READ`。沿用 SecurityConfig permitAll;Controller Javadoc:`REQ-USR-004 完成后追加 @PreAuthorize("hasAuthority('USR:READ')")`。
+
+## 输出 / 结果
+
+**HTTP 200,响应体**:
+
+```json
+{
+ "code": 200,
+ "message": "操作成功",
+ "data": {
+ "total": 42,
+ "list": [
+ {
+ "iIncrement": 12,
+ "sUserName": "alice",
+ "sStaffName": "张三",
+ "sUserNo": "u001",
+ "sDepartment": "研发部",
+ "sUserType": "普通用户",
+ "sLanguage": "zh",
+ "bDeleted": false,
+ "tLastLoginDate": "2026-05-06T09:00:00",
+ "sCreatedBy": "admin",
+ "tCreateDate": "2026-05-06T08:00:00"
+ }
+ ],
+ "pageNum": 1,
+ "pageSize": 20
+ },
+ "timestamp": 1746528600000
+}
+```
+
+新建 `UserListItemVO`(11 字段)+ 复用项目通用 `PageResult`(4 字段:total / list / pageNum / pageSize;本期首次引入,作为 module_usr 横切组件)。
+
+> **不返回**:`sPasswordHash` / `sId` / `sBrandsId` / `sSubsidiaryId` / `iStaffId` / `bCanModifyDocs` / `tDeletedDate` / `sDeletedBy`。
+
+## 业务规则
+
+1. **范围过滤**:默认仅返回 `bDeleted=0` 用户**除非** `queryField=deleted` 且 `queryValue` 显式过滤——见规则 6。
+2. **跨表 JOIN**:`tUser LEFT JOIN tStaff ON tUser.iStaffId = tStaff.iIncrement AND tStaff.bDeleted = 0`;空关联字段(无 staff)展示为空字符串 `""`(VO 字段为 null)。
+3. **queryField 列映射**:
+
+ | queryField 值 | SQL 实际列 |
+ |---|---|
+ | `username` | `tUser.sUserName` |
+ | `staffname` | `tStaff.sStaffName` |
+ | `userno` | `tUser.sUserNo` |
+ | `department` | `tStaff.sDepartment` |
+ | `usertype` | `tUser.sUserType` |
+ | `language` | `tUser.sLanguage` |
+ | `deleted` | `tUser.bDeleted` |
+ | `lastLoginDate` | `tUser.tLastLoginDate` |
+ | `createdBy` | `tUser.sCreatedBy` |
+
+4. **matchType 映射**:
+
+ | matchType 值 | SQL 片段 |
+ |---|---|
+ | `contains`(默认) | ` LIKE '%' || queryValue || '%'` |
+ | `notContains` | ` NOT LIKE '%' || queryValue || '%'` |
+ | `equals` | ` = queryValue` |
+
+5. **空过滤值语义**:`queryField` 或 `queryValue` 缺省 / 空串 → 不附加该 WHERE 条件。
+6. **deleted 字段特殊处理**:当 `queryField=deleted` 时,`bDeleted=0` 的默认过滤不应用(让 `queryValue` 直接控制——`'false'` / `'0'` → bDeleted=0;`'true'` / `'1'` → bDeleted=1)。
+7. **排序**:按 `tUser.tCreateDate DESC, tUser.iIncrement DESC` 稳定排序。
+8. **分页**:MyBatis-Plus `Page` + `selectPage` 标准分页;total 由 MP 自动计数。
+9. **只读**:`@Transactional(readOnly = true)`;不写库。
+10. **空结果**:`data.list = []` + `data.total = 0` + `code=200`,不返回 404。
+
+## 边界与约束
+
+### 鉴权策略
+
+沿用 SecurityConfig permitAll。
+
+### 错误码映射
+
+| 场景 | 错误码 | ErrorCode 枚举 |
+|---|---|---|
+| `pageSize` 超 1-100 / `queryField` / `matchType` 非枚举 / `queryValue` 长度超限 | 40010 | `PARAM_INVALID`(已存在) |
+| 服务端兜底 | 50000 | `INTERNAL_ERROR` |
+
+### 实现路径选择
+
+引入**自定义 XML SQL**(`UserMapper.xml`):本期首次需要跨表 JOIN,纯 LambdaQueryWrapper 难以表达 LEFT JOIN + 动态 WHERE。在 `mapper/usr/UserMapper.xml` 添加 `searchUsers(IPage page, @Param("query") UserQueryDTO query)` 方法,对应 ResultMap 映射到 `UserListItemVO`。
+
+XML SQL 草稿(写入 plan 锁定):
+
+```xml
+
+```
+
+> `${col}` 由 service 层通过 enum 映射成实际列名后传入参数(**不是直接拼用户输入**——避免 SQL 注入);queryField 不在白名单 → 抛 PARAM_INVALID。
+
+实际实现可能要把 `${col}` 替换逻辑放到 service:service 把 queryField 翻译为列字符串放进 query 对象的临时字段(如 `query.setColumn(...)`),XML 用 `${query.column}` 渲染——XMl `${...}` 直接拼接字符串,服务层先白名单校验。
+
+### 性能
+
+- LEFT JOIN tStaff 走 `tUser.iStaffId` 上的索引(`fk_user_staff`)。
+- `LIKE '%X%'` 左模糊不走索引;本期数据量低可接受。
+- MP `Page` 走 PaginationInnerInterceptor,需要在 `MybatisPlusConfig` 注册(如已存在跳过;如未引入,本 REQ 引入)。
+
+### Bean Validation
+
+`UserQueryDTO` 用 `@Min(1) Integer pageNum`、`@Min(1) @Max(100) Integer pageSize`、`@Pattern` 校验枚举字段。Controller 用 `@Valid`(query 参数 bean 绑定)。
+
+## 依赖的 schema 表 / 字段
+
+**读表**:`tUser`(主体)+ `tStaff`(LEFT JOIN)
+
+| `tUser` 字段 | 用途 |
+|---|---|
+| 全部 11 个输出字段 + `bDeleted` 过滤 | SELECT + WHERE |
+| `iStaffId` | LEFT JOIN 键 |
+
+| `tStaff` 字段 | 用途 |
+|---|---|
+| `iIncrement` | LEFT JOIN 键 |
+| `sStaffName` / `sDepartment` | SELECT + 可选 WHERE |
+| `bDeleted` | LEFT JOIN 时附加条件 (s.bDeleted=0) |
+
+**索引利用**:
+- `pk_user`:分页 ORDER BY iIncrement
+- `fk_user_staff`(隐式 BTREE on `iStaffId`):JOIN
+- `uk_user_no` / `uk_user_name`:equals 匹配能走索引
+
+## 依赖的接口
+
+无(独立查询接口)。
+
+## 验收标准
+
+### 功能正确性
+
+1. **空查询返回所有未删除用户**:DB 有 5 个 user(含 1 个 bDeleted=1),GET 不带 queryField 返回 4 个未删除(含 LEFT JOIN 出来的 staff 名 / 部门)。
+2. **按用户名 contains 过滤**:DB 有 alice / alex / bob,`queryField=username&matchType=contains&queryValue=al` 返回 alice + alex。
+3. **按员工名 contains 过滤**:通过 LEFT JOIN,匹配 tStaff.sStaffName。
+4. **按部门 equals 过滤**:matchType=equals,命中精确部门。
+5. **deleted=false 过滤**:返回未删除集合。
+6. **deleted=true 过滤**:仅返回已软删除(验证规则 6)。
+7. **notContains 排除**:matchType=notContains,排除指定关键字。
+8. **分页**:pageSize=2,pageNum=1 / 2,断言 list.size + total。
+9. **空结果**:queryValue 完全不匹配,返回 list=[] + total=0。
+10. **响应字段精简**:jsonPath 验证 sPasswordHash / sId / sBrandsId / iStaffId 不出现。
+11. **未关联 staff 用户**:DB 中有 user.iStaffId=null,列表 sStaffName / sDepartment 应为 null。
+12. **pageSize 超限**:pageSize=101,返回 40010。
+13. **queryField 非枚举**:queryField=invalid,返回 40010。
+14. **matchType 非枚举**:返回 40010。
+15. **排序**:tCreateDate DESC,新建在前。
+
+### 接口契约一致性
+
+- 响应格式 `{code, message, data, timestamp}`;data 嵌套 `{total, list, pageNum, pageSize}`。
+- 错误码 200 / 40010 / 50000。
+- 不暴露 sPasswordHash 等内部字段。
+
+### 测试覆盖
+
+- **单元测试** `UserServiceImplTest` 追加(mock UserMapper.searchUsers):
+ - search_emptyDb_returnsEmptyPage
+ - search_invalidQueryField_throws40010(service 内白名单校验)
+ - search_invalidMatchType_throws40010
+ - search_passesColumnAndValue_toMapper(ArgumentCaptor 验 query.column 由白名单映射)
+
+- **集成测试** `UserControllerIT` 追加:
+ - get_emptyKeyword_returnsAllUndeleted
+ - get_filterByUsernameContains_returnsMatchedSubset
+ - get_filterByStaffnameContains_returnsJoinedResults
+ - get_filterByDeletedTrue_returnsOnlyDeleted
+ - get_pagination_returnsCorrectSlice
+ - get_responseExcludesInternalFields
+ - get_pageSizeTooLarge_returns40010
+ - get_invalidQueryField_returns40010
+ - get_userWithoutStaff_listItemHasNullStaffFields
+
+### 代码与文档
+
+- `// REQ-USR-003` 注释贴在 Controller / Service 方法 / Mapper.xml 顶部。
+- 提交按 `feat(usr): REQ-USR-003`。
+- **新增** `MybatisPlusConfig`(如不存在):`PaginationInnerInterceptor` bean 启用 MP 分页。
+- **新增** 通用 `PageResult` VO(horizontal scope;本 REQ 首次引入但属于 common 命名空间)。
diff --git a/docs/superpowers/specs/2026-05-06-REQ-USR-004.md b/docs/superpowers/specs/2026-05-06-REQ-USR-004.md
new file mode 100644
index 0000000..c830d5f
--- /dev/null
+++ b/docs/superpowers/specs/2026-05-06-REQ-USR-004.md
@@ -0,0 +1,176 @@
+---
+req_id: REQ-USR-004
+date: 2026-05-06
+module: module_usr
+---
+
+# Spec: REQ-USR-004 — 用户登录
+
+## 目标
+
+实现后端 `POST /api/auth/login` 接口:用户凭用户名 + 密码(+ 版本)完成身份认证,签发限时 JWT access token + 返回用户基本信息;连续失败时临时锁定账号;登录成功回写 `tLastLoginDate`。
+
+## 范围说明
+
+本 REQ 是 module_usr 的最后一个 REQ,落地 JWT 签发 + 内存锁定计数 + tLastLoginDate 回写。**契约层面**,docs/02 § 三 与既有各 REQ Controller 注释提到「REQ-USR-004 完成后追加 @PreAuthorize + 切换 SecurityConfig 到 authenticated」。**本 REQ 仅签发 token**,SecurityConfig 保持 permitAll;将所有既有端点切换到强制鉴权 + 给每个 Controller 方法加 `@PreAuthorize` + 让现有 IT 携带 token 是另一个体量较大的清算工作(module_mod 4 端点 + module_usr 3 端点 + 全部 IT),作为已知技术债登记到模块完成报告 § ⑩,留给下一个 REQ 或独立 sweep 处理。
+
+> 锁定失败计数:spec 写明用**内存** `ConcurrentHashMap` 保管;docs/03 § tUser 业务注记声明走 Redis,但本仓库 .env.local 未配 Redis 凭据、pom 也未引 spring-boot-starter-data-redis。本期保留内存实现并在 javadoc / 业务注记中注明"REQ-USR-XXX 引入 Redis 后替换"。
+
+## 输入 / 触发
+
+**接口**:`POST /api/auth/login`,Content-Type `application/json`。**不需鉴权**(white-list in SecurityConfig)。
+
+**Request body**(`LoginDTO`):
+
+| 字段 | 类型 | 必填 | 校验 |
+|---|---|---|---|
+| `sUserName` | String | 是 | 长度 1-50 |
+| `sPassword` | String | 是 | 长度 1-100(明文 HTTPS 传输;线下 prod 必须 HTTPS) |
+| `sVersion` | String | 是 | 枚举:`standard`(仅一个值;REQ 卡片表 1 写"标准版",spec 用 ASCII `standard` 作 SQL/code 友好) |
+
+## 输出 / 结果
+
+**HTTP 200,响应体**(成功):
+
+```json
+{
+ "code": 200,
+ "message": "操作成功",
+ "data": {
+ "accessToken": "eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJhbGljZSIsImlhdCI6MTc0NjUyODYwMCwiZXhwIjoxNzQ2NTM1ODAwfQ...",
+ "expiresIn": 7200,
+ "user": {
+ "iIncrement": 12,
+ "sUserNo": "u001",
+ "sUserName": "alice",
+ "sUserType": "普通用户",
+ "sLanguage": "zh"
+ }
+ },
+ "timestamp": 1746528600000
+}
+```
+
+新建 VO `LoginResultVO`:字段 `accessToken` / `expiresIn`(秒)/ `user`(嵌套 `LoginUserInfo`:iIncrement / sUserNo / sUserName / sUserType / sLanguage 5 字段)。
+
+**不返回**:`sPasswordHash` / `iStaffId` / `bCanModifyDocs` / `tLastLoginDate` / 多租户字段 / 软删除三件套。`refreshToken` 暂不签发(spec § 范围说明,留作后续)。
+
+## 业务规则
+
+1. **JWT 签发**:HS256,secret 来自 `.env.local` `JWT_SECRET`(已配置);`expiresIn = 7200`(2 小时);claims:`sub = sUserName`、`iat`、`exp`、`uid = iIncrement`、`type = sUserType`。
+2. **密码校验**:`BCryptPasswordEncoder.matches(sPassword, user.sPasswordHash)`。复用 REQ-USR-001 引入的 PasswordConfig bean。
+3. **目标用户存在 + 未软删**:`SELECT iIncrement, sUserName, sPasswordHash, sUserType, sLanguage, sUserNo, bDeleted FROM tUser WHERE sUserName = ? AND bDeleted = 0`。null → 失败计数 + `40101`(用户名或密码错误,不区分原因避免账号枚举);`bDeleted=1` 同样 40101。
+4. **失败计数 + 锁定**:内存 `Map`(key=sUserName)。`FailRecord{count, firstFailAt, lockUntil}`。
+ - 每次密码错误 → `count++`,记 `firstFailAt`(首次失败时间,每个统计窗口)。
+ - `count >= 5` 且未锁定 → 设 `lockUntil = now + 15min`。
+ - 已锁定(`now < lockUntil`)→ 返回 `40301`(账号锁定)+ `data.cooldownSeconds = (lockUntil - now)`。
+ - 锁定到期(`now >= lockUntil`)→ reset `count=0`,正常进入校验流程。
+ - 登录成功 → `cache.remove(sUserName)`(清失败计数)。
+5. **`sVersion` 校验**:当前仅支持 `standard`(DTO @Pattern + service 层防御)。其他值返回 `40010`。
+6. **`tLastLoginDate` 回写**:成功签发 token 后用 `LambdaUpdateWrapper.set(tLastLoginDate, now)` 显式更新,避免 entity-driven update 触发 iStaffId.IGNORED 副作用。
+7. **审计 / 日志**:登录失败 / 锁定 / 成功均 `log.info` 一条(含 sUserName + 客户端 IP,IP 由 controller 通过 `HttpServletRequest.getRemoteAddr()` 获取并传给 service;REQ 卡片 § 验收提到"防暴力破解"以日志为最低抑制)。
+8. **响应格式**:成功 / 失败统一 `{code, message, data, timestamp}`;data 在失败时为 null(除 40301 外,含 `cooldownSeconds`)。
+
+## 边界与约束
+
+### 鉴权策略
+
+- **本接口** `/api/auth/login`:white-list,permitAll(任何人可调)。
+- **其他既有接口**:本 REQ 不切换为 authenticated,仍保留 permitAll。技术债登记在模块完成报告 § ⑩。
+
+### 错误码映射
+
+| 场景 | 错误码 | ErrorCode 枚举 |
+|---|---|---|
+| 必填缺失 / 长度超限 / sVersion 非枚举 | 40010 | `PARAM_INVALID`(已存在) |
+| 用户名不存在 / 密码错误 / 用户已软删 | 40101 | `LOGIN_INVALID_CREDENTIALS`(**新增**) |
+| 账号被临时锁定 | 40301 | `LOGIN_ACCOUNT_LOCKED`(**新增**) |
+| 服务端兜底 | 50000 | `INTERNAL_ERROR` |
+
+### Redis 缺位的妥协
+
+`InMemoryLoginAttemptStore`(service 层 bean)实现 `LoginAttemptStore` 接口,提供 `recordFailure / clear / isLocked / cooldownSeconds`。后续 REQ 引入 Redis 时新增 `RedisLoginAttemptStore` impl,替换 bean,service 不变。
+
+### JWT 库选择
+
+引入 `io.jsonwebtoken:jjwt-api / jjwt-impl / jjwt-jackson` 0.12.x(最新稳定)。这属 docs/04 § 零 已列「权限认证 Spring Security / JWT」的具体实现,不触发软规则 S1。
+
+### SecurityConfig 改动
+
+`SecurityConfig` 在白名单中显式加 `requestMatchers("/api/auth/login").permitAll()`;其他 `anyRequest().permitAll()` 维持原状(与 module_mod / module_usr 已有端点兼容)。
+
+### 防暴力破解
+
+仅做基础锁定(5 次错误 → 15 分钟锁定)。docs/04 § 1.6 提到 token 生命周期 / 刷新机制 / 密钥管理;本期完成 expires-in、未实施 refreshToken 流转,记入已知 gap。
+
+## 依赖的 schema 表 / 字段
+
+**读表**:`tUser`(按 sUserName 查 + 校验密码)
+
+**写表**:`tUser`(仅写 `tLastLoginDate`;其他字段不动)
+
+| 字段 | 用途 |
+|---|---|
+| `sUserName` | 主索引(uk_user_name) |
+| `sPasswordHash` | BCrypt 校验 |
+| `bDeleted` | 过滤 |
+| `iIncrement` / `sUserNo` / `sUserType` / `sLanguage` | LoginUserInfo / JWT claims |
+| `tLastLoginDate` | 成功登录回写 |
+
+**索引利用**:`uk_user_name`(UNIQUE,单字段查询 O(1))。
+
+**外键 / 关联表**:本接口不用。
+
+## 依赖的接口
+
+无(独立鉴权入口)。
+
+## 验收标准
+
+### 功能正确性
+
+1. **正向 — 凭据正确**:先用 REQ-USR-001 创建用户(默认密码 666666),POST /api/auth/login,返回 200 + accessToken(非空)+ expiresIn=7200 + user 含 5 字段;DB 中 tLastLoginDate 已写入。
+2. **JWT 解析**:解析 accessToken(用 JWT_SECRET),断言 claims 含 `sub == sUserName`、`uid == iIncrement`、`type == sUserType`、`exp - iat == 7200`。
+3. **凭据错误 — 用户名不存在**:返回 40101。
+4. **凭据错误 — 密码错误**:返回 40101;DB tLastLoginDate 不更新;内存计数 +1。
+5. **用户已软删**:先创建用户后置 bDeleted=1,登录返回 40101(不区分原因防账号枚举)。
+6. **必填缺失 / sVersion 非枚举**:返回 40010。
+7. **5 次密码错误后锁定**:连续 5 次错误密码登录同一用户名,第 5 次(含)开始返回 40301 + `data.cooldownSeconds > 0`;正确密码也返回 40301(锁定期内一律锁定)。
+8. **锁定后正确密码仍 40301**:锁定状态下传正确密码也拒绝;登录失败和成功都不重置锁定到期时间。
+9. **锁定到期后可登录**:直接修改内存 store 的 lockUntil 至过去,再用正确密码登录,返回 200。
+10. **响应不含 sPasswordHash**:jsonPath 验证 `$.data.user.sPasswordHash` doesNotExist。
+
+### 接口契约一致性
+
+- 响应格式 `{code, message, data, timestamp}`;data 嵌套 `{accessToken, expiresIn, user}`。
+- 错误码 200 / 40010 / 40101 / 40301 / 50000。
+- 不暴露 sPasswordHash;不回显堆栈。
+
+### 测试覆盖
+
+- **单元测试** `LoginServiceImplTest`(mock UserMapper / PasswordEncoder / LoginAttemptStore / JwtTokenProvider):
+ - login_validCredentials_returnsTokenAndClearsFailCount
+ - login_userNotFound_returns40101_recordsFailure
+ - login_userSoftDeleted_returns40101
+ - login_passwordMismatch_returns40101_recordsFailure
+ - login_accountLocked_returns40301_withCooldown
+ - login_5thFailureTriggersLock
+ - login_successUpdatesTLastLoginDate
+ - jwtTokenProvider_signAndParse_returnsClaims(独立 JwtTokenProvider 单元测试)
+
+- **集成测试** `LoginControllerIT`(@SpringBootTest @Transactional + 真实 PasswordEncoder + 真实 InMemoryLoginAttemptStore,用 @BeforeEach 重置 store):
+ - login_validCredentials_returns200WithToken
+ - login_jwtClaimsAreCorrect
+ - login_invalidUsername_returns40101
+ - login_wrongPassword_returns40101
+ - login_softDeletedUser_returns40101
+ - login_missingPassword_returns40010
+ - login_invalidVersion_returns40010
+ - login_5thFailureLocks_returns40301
+ - login_responseExcludesSPasswordHash
+
+### 代码与文档
+
+- `// REQ-USR-004` 注释贴在 LoginController / LoginService / JwtTokenProvider / LoginAttemptStore / 新增 ErrorCode。
+- 提交按 `feat(usr): REQ-USR-004` 规范。
+- pom.xml 新增 jjwt 三件套(api/impl/jackson 0.12.x)。