M1-domain.yaml
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# M1 DDD聚合领域静态模型 (v2.2：EmployeeAggregate 增审核统计字段 auditApproveCount/auditRejectCount/remark/lastAuditTime；订单审核字段见 Order)
# 领域聚合唯一数据源：前端所有拖拽组件强制绑定本层字段，禁止自定义字段。
aggregates:
# 聚合1：客户聚合 CustomerAggregate
- aggregateId: CustomerAggregate
description: 客户主数据聚合，独立事务边界
aggregateRoot:
name: Customer
identifier: customerId
attributes:
- name: customerName
type: string
- name: contactPhone
type: string
constraints:
pattern: "^\\d{11}$"
patternMessage: 手机号需为 11 位数字
- name: registerTime
type: datetime
- name: customerLevel
type: string
entities: []
valueObjects: []
# 聚合2：产品聚合 ProductAggregate
- aggregateId: ProductAggregate
description: 商品主数据聚合，独立事务边界
aggregateRoot:
name: Product
identifier: productId
attributes:
- name: productName
type: string
- name: skuCode
type: string
constraints:
unique: true
- name: category
type: string
- name: saleCurrency
type: string
- name: salePrice
type: decimal
constraints:
exclusiveMin: 0
- name: stockNum
type: int
constraints:
min: 0
- name: isOnSale
type: boolean
entities: []
valueObjects: []
# 聚合3：订单聚合 OrderAggregate
- aggregateId: OrderAggregate
description: 订单业务聚合，独立事务边界
aggregateRoot:
name: Order
identifier: orderId
attributes:
- name: createTime
type: datetime
- name: totalCurrency
type: string
- name: totalAmount
type: decimal
- name: customerId
type: string
refAggregate: CustomerAggregate
refRoot: Customer
refIdentifier: customerId
description: 客户ID，引用客户聚合根主键
# 审核相关字段：由 AuditOrder 命令的 bizSteps 指令程序通用填充（非订单专用引擎代码）
- name: orderStatus
type: string
description: 订单状态（如 CREATED/PASS/REJECT），AuditOrder 按审核结果置位
- name: auditorId
type: string
refAggregate: EmployeeAggregate
refRoot: Employee
refIdentifier: employeeId
description: 审核人工号，引用员工聚合根主键
- name: auditorName
type: string
- name: auditTime
type: datetime
- name: auditRemark
type: string
- name: auditResult
type: string
description: 审核结论（PASS/REJECT）——AuditOrder 命令入参，仅用于 CONDITION_SET_FIELD 派生 orderStatus；未在 M3 建列，故为不落库的瞬态字段
relations:
- ref: OrderItem
relationType: composition
- ref: PaymentTerm
relationType: composition
- ref: DeliveryAddressEntity
relationType: composition
entities:
- name: OrderItem
localIdentifier: itemId
attributes:
- name: productId
type: string
refAggregate: ProductAggregate
refRoot: Product
refIdentifier: productId
description: 商品ID，引用产品聚合根主键
- name: quantity
type: int
constraints:
min: 1
- name: itemCurrency
type: string
- name: itemPrice
type: decimal
- name: PaymentTerm
localIdentifier: termId
attributes:
- name: paymentType
type: string
- name: dueDays
type: int
constraints:
min: 0
- name: depositRatio
type: decimal
constraints:
min: 0
max: 1
- name: settleCurrency
type: string
- name: settleAmount
type: decimal
- name: DeliveryAddressEntity
localIdentifier: addrId
attributes:
- name: province
type: string
- name: city
type: string
- name: district
type: string
- name: streetDetail
type: string
- name: receiverName
type: string
- name: receiverPhone
type: string
constraints:
pattern: "^\\d{11}$"
patternMessage: 收货手机号需为 11 位数字
valueObjects: []
# 聚合4：员工聚合 EmployeeAggregate（供 AuditOrder 的 REMOTE_QUERY_SET_FIELD 查审核人姓名；
# 并承载审核统计——AuditOrder 的 bizSteps 条件程序按审核结果通用地回写这些字段）
- aggregateId: EmployeeAggregate
description: 员工主数据聚合，独立事务边界
aggregateRoot:
name: Employee
identifier: employeeId
attributes:
- name: employeeName
type: string
- name: department
type: string
- name: auditApproveCount
type: int
constraints:
min: 0
description: 累计审核通过数——AuditOrder 命中 PASS 时 REMOTE_INCREMENT_FIELD +1
- name: auditRejectCount
type: int
constraints:
min: 0
description: 累计审核驳回数——AuditOrder 命中 REJECT 时 REMOTE_INCREMENT_FIELD +1
- name: remark
type: string
description: 备注——AuditOrder 在订单金额>100 时以 REMOTE_SET_FIELD 覆盖写入审核备注
- name: lastAuditTime
type: datetime
description: 上次审核时间——AuditOrder 每次审核以 REMOTE_SET_FIELD 覆盖为本次审核时间
entities: []
valueObjects: []
globalConstraints:
- crossAggRefRule: 跨聚合仅允许引用对方【聚合根唯一标识】，禁止引用对方内部实体、值对象
- transactionBoundary: 一次事务只能修改同一个聚合内对象，跨聚合拆分为多个事务
- cascadeDelete: 聚合根删除时，级联删除自身内部所有组合子实体
- foreignKeyStrategy: "业务层做引用校验，默认不创建数据库物理外键；如需物理外键增加 dbForeignKey: true"