chat.html
33.9 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>小羚羊 AI 助手</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/markdown-it/13.0.1/markdown-it.min.js"></script>
<style>
:root {
--bg: #f7f7f8;
--panel: #ffffff;
--border: #e5e5e7;
--text: #1d1d1f;
--text2: #6e6e73;
--accent: #0a7d50;
--accent-weak: #e6f4ee;
--danger: #c0392b;
--radius: 10px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
font: 14px/1.6 -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
color: var(--text);
background: var(--bg);
display: flex;
overflow: hidden;
}
/* ---------- 侧栏 ---------- */
#sidebar {
width: 250px;
min-width: 250px;
background: var(--panel);
border-right: 1px solid var(--border);
display: flex;
flex-direction: column;
transition: margin-left .2s ease;
}
#sidebar.hidden { margin-left: -250px; }
#sidebar .side-head {
padding: 14px 14px 10px;
display: flex;
align-items: center;
justify-content: space-between;
}
#sidebar .side-head .brand { font-size: 15px; font-weight: 600; }
#newConvBtn {
border: 1px solid var(--border);
background: var(--panel);
border-radius: 8px;
padding: 4px 10px;
cursor: pointer;
color: var(--accent);
}
#newConvBtn:hover { background: var(--accent-weak); }
#convList { flex: 1; overflow-y: auto; padding: 4px 8px 12px; }
.conv-item {
padding: 8px 10px;
border-radius: 8px;
cursor: pointer;
display: flex;
align-items: center;
gap: 6px;
color: var(--text2);
}
.conv-item:hover { background: var(--bg); }
.conv-item.active { background: var(--accent-weak); color: var(--text); }
.conv-item .t { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conv-item .del { visibility: hidden; border: 0; background: none; cursor: pointer; color: var(--text2); }
.conv-item:hover .del { visibility: visible; }
/* ---------- 主区 ---------- */
#main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
#topbar {
height: 52px;
background: var(--panel);
border-bottom: 1px solid var(--border);
display: flex;
align-items: center;
gap: 10px;
padding: 0 16px;
}
#toggleSide {
border: 1px solid var(--border);
background: var(--panel);
border-radius: 8px;
width: 32px;
height: 32px;
cursor: pointer;
color: var(--text2);
}
#topbar .title { font-weight: 600; }
#topbar .sub { color: var(--text2); font-size: 12px; }
#scroll { flex: 1; overflow-y: auto; }
#messages { max-width: 860px; margin: 0 auto; padding: 24px 20px 12px; }
.msg { display: flex; margin-bottom: 18px; }
.msg.user { justify-content: flex-end; }
.bubble {
max-width: 82%;
padding: 10px 14px;
border-radius: var(--radius);
word-break: break-word;
}
.msg.user .bubble { background: var(--accent); color: #fff; white-space: pre-wrap; }
.msg.ai .bubble { background: var(--panel); border: 1px solid var(--border); }
.msg.ai .bubble.thinking { color: var(--text2); }
/* markdown 内容 */
.bubble p { margin: 4px 0; }
.bubble h1, .bubble h2, .bubble h3 { margin: 8px 0 4px; font-size: 15px; }
.bubble ul, .bubble ol { padding-left: 20px; margin: 4px 0; }
.bubble code { background: var(--bg); padding: 1px 5px; border-radius: 4px; font-size: 13px; }
.bubble pre { background: var(--bg); padding: 10px; border-radius: 8px; overflow-x: auto; margin: 6px 0; }
.bubble table { border-collapse: collapse; margin: 8px 0; max-width: 100%; display: block; overflow-x: auto; }
.bubble th, .bubble td { border: 1px solid var(--border); padding: 5px 10px; white-space: nowrap; }
.bubble th { background: var(--bg); }
/* 卡片（提议 / 表单 / 追问）*/
.card {
background: var(--panel);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 14px 16px;
margin: 0 0 18px;
max-width: 82%;
}
.card .card-title { font-weight: 600; margin-bottom: 8px; }
.card .muted { color: var(--text2); font-size: 13px; }
.btn {
border: 1px solid var(--border);
background: var(--panel);
border-radius: 8px;
padding: 6px 16px;
cursor: pointer;
font-size: 14px;
}
.btn:hover { background: var(--bg); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.08); }
.btn:disabled { opacity: .5; cursor: default; }
.card .actions { display: flex; gap: 10px; margin-top: 10px; }
.card .result { margin-top: 10px; font-size: 13px; }
.card .result.ok { color: var(--accent); }
.card .result.bad { color: var(--danger); }
/* 追问选项片 */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chip {
border: 1px solid var(--border);
background: var(--panel);
border-radius: 16px;
padding: 5px 14px;
cursor: pointer;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip-free { display: flex; gap: 6px; margin-top: 10px; }
.chip-free input {
flex: 1;
border: 1px solid var(--border);
border-radius: 8px;
padding: 6px 10px;
font-size: 14px;
}
/* collectForm 表单 */
.form-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
gap: 10px 16px;
margin-top: 10px;
}
.ffield label { display: block; font-size: 12px; color: var(--text2); margin-bottom: 3px; }
.ffield label .req { color: var(--danger); margin-left: 2px; }
.ffield input, .ffield select {
width: 100%;
border: 1px solid var(--border);
border-radius: 8px;
padding: 7px 10px;
font-size: 14px;
background: var(--panel);
}
.ffield input:focus, .ffield select:focus { outline: none; border-color: var(--accent); }
.ffield .fkrow { display: flex; gap: 6px; }
.ffield .fkrow input { flex: 1; background: var(--bg); }
.ffield .hint { font-size: 12px; color: var(--text2); margin-top: 2px; }
/* previewChange 预览卡 */
.ffield.changed label { color: var(--accent); font-weight: 600; }
.ffield.changed input, .ffield.changed select { border-color: var(--accent); background: var(--accent-weak); }
.ffield .oldval { font-size: 12px; color: var(--text2); margin-top: 2px; text-decoration: line-through; }
.preview-ro { display: flex; gap: 8px; padding: 3px 0; font-size: 13px; }
.preview-ro .l { color: var(--text2); min-width: 90px; }
.status-change {
margin-top: 10px;
padding: 8px 12px;
background: var(--accent-weak);
border-radius: 8px;
font-weight: 600;
}
.status-change .from { color: var(--text2); text-decoration: line-through; margin-right: 6px; }
.status-change .to { color: var(--accent); }
/* 输入区 */
#inputbar { background: var(--bg); padding: 8px 20px 16px; }
#inputbox {
max-width: 860px;
margin: 0 auto;
background: var(--panel);
border: 1px solid var(--border);
border-radius: 14px;
display: flex;
align-items: flex-end;
padding: 8px 10px;
gap: 8px;
}
#inputbox:focus-within { border-color: var(--accent); }
#messageInput {
flex: 1;
border: 0;
resize: none;
font: inherit;
max-height: 140px;
outline: none;
background: transparent;
}
#sendBtn {
border: 0;
background: var(--accent);
color: #fff;
border-radius: 10px;
padding: 7px 18px;
cursor: pointer;
font-size: 14px;
}
#sendBtn:disabled { opacity: .5; cursor: default; }
/* FK 选择器弹层 */
#modalMask {
position: fixed;
inset: 0;
background: rgba(0,0,0,.35);
display: none;
align-items: center;
justify-content: center;
z-index: 50;
}
#modalMask.show { display: flex; }
#fkModal {
background: var(--panel);
border-radius: 12px;
width: min(720px, 92vw);
max-height: 80vh;
display: flex;
flex-direction: column;
box-shadow: 0 12px 40px rgba(0,0,0,.18);
}
#fkModal .m-head {
padding: 14px 16px;
border-bottom: 1px solid var(--border);
display: flex;
align-items: center;
gap: 10px;
}
#fkModal .m-head .m-title { font-weight: 600; flex: 1; }
#fkSearch {
border: 1px solid var(--border);
border-radius: 8px;
padding: 6px 10px;
width: 220px;
font-size: 14px;
}
#fkClose { border: 0; background: none; font-size: 18px; cursor: pointer; color: var(--text2); }
#fkBody { flex: 1; overflow: auto; padding: 0 16px; }
#fkBody table { width: 100%; border-collapse: collapse; }
#fkBody th, #fkBody td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
#fkBody th { position: sticky; top: 0; background: var(--panel); color: var(--text2); font-weight: 500; }
#fkBody tbody tr { cursor: pointer; }
#fkBody tbody tr:hover { background: var(--accent-weak); }
#fkModal .m-foot {
padding: 10px 16px;
border-top: 1px solid var(--border);
display: flex;
align-items: center;
justify-content: flex-end;
gap: 10px;
color: var(--text2);
font-size: 13px;
}
#fkModal .m-foot button { width: 28px; height: 28px; border-radius: 6px; border: 1px solid var(--border); background: var(--panel); cursor: pointer; }
#fkModal .m-foot button:disabled { opacity: .4; cursor: default; }
/* 提示条 */
#toast {
position: fixed;
top: 14px;
left: 50%;
transform: translateX(-50%);
background: #333;
color: #fff;
padding: 8px 18px;
border-radius: 8px;
font-size: 13px;
display: none;
z-index: 99;
}
</style>
</head>
<body>
<aside id="sidebar">
<div class="side-head">
<span class="brand">小羚羊 AI</span>
<button id="newConvBtn" title="新会话">＋ 新会话</button>
</div>
<div id="convList"></div>
</aside>
<div id="main">
<div id="topbar">
<button id="toggleSide" title="收起/展开会话栏">☰</button>
<span class="title">小羚羊印刷 ERP 智能助手</span>
<span class="sub" id="convTitle"></span>
</div>
<div id="scroll">
<div id="messages"></div>
</div>
<div id="inputbar">
<div id="inputbox">
<textarea id="messageInput" rows="1" placeholder="输入消息，如：查一下这个月的报价单 / 给必胜客报价5000个纸盒…"></textarea>
<button id="sendBtn">发送</button>
</div>
</div>
</div>
<div id="modalMask">
<div id="fkModal">
<div class="m-head">
<span class="m-title" id="fkTitle">选择</span>
<input id="fkSearch" placeholder="输入名称搜索…">
<button id="fkClose" title="关闭">✕</button>
</div>
<div id="fkBody"></div>
<div class="m-foot">
<span id="fkPageInfo"></span>
<button id="fkPrev">‹</button>
<button id="fkNext">›</button>
</div>
</div>
</div>
<div id="toast"></div>
<script>
/* ================= 身份 =================
前端只持有 ERP 会话 token，随每个请求以 Authorization 头发出；
用户是谁、属于哪个租户、有什么权限，全部由后端拿 token 向 ERP 内省决定——
前端不再自报 userid/brandsid/usertype（自报即可伪造）。
生产由 ERP 外壳注入 token（window.__ERP_TOKEN__ 或 ?token=）；本地留空 → 后端 dev-login（仅本地开启）。 */
const authorization = (window.__ERP_TOKEN__
|| new URLSearchParams(window.location.search).get("token") || "").trim();
const BASE = window.location.origin + "/xlyAi";
/** 统一请求头：带 token（有则带），JSON 内容类型按需。 */
function authHeaders(json) {
const h = {};
if (authorization) h["Authorization"] = authorization;
if (json) h["Content-Type"] = "application/json";
return h;
}
const md = window.markdownit({ html: false, linkify: true, breaks: true });
let conversationId = null;
let sending = false;
const $ = (sel) => document.querySelector(sel);
const messagesEl = $("#messages");
const scrollEl = $("#scroll");
function toast(msg) {
const t = $("#toast");
t.textContent = msg;
t.style.display = "block";
clearTimeout(t._h);
t._h = setTimeout(() => { t.style.display = "none"; }, 2600);
}
function scrollBottom() {
scrollEl.scrollTop = scrollEl.scrollHeight;
}
function el(tag, cls, text) {
const e = document.createElement(tag);
if (cls) e.className = cls;
if (text !== undefined) e.textContent = text;
return e;
}
/* ================= 消息渲染 ================= */
function addUserMsg(text) {
const row = el("div", "msg user");
row.appendChild(el("div", "bubble", text));
messagesEl.appendChild(row);
scrollBottom();
}
function addAiBubble() {
const row = el("div", "msg ai");
const b = el("div", "bubble thinking", "…");
row.appendChild(b);
messagesEl.appendChild(row);
scrollBottom();
return b;
}
function renderMd(bubble, text) {
bubble.classList.remove("thinking");
bubble.innerHTML = md.render(text || "");
}
function addAiMd(text) {
const b = addAiBubble();
renderMd(b, text);
return b;
}
/* ================= 会话管理 ================= */
async function loadConvs() {
try {
const r = await fetch(BASE + "/api/agent/conversations", { headers: authHeaders(false) });
const list = await r.json();
const box = $("#convList");
box.innerHTML = "";
list.forEach(c => {
const item = el("div", "conv-item" + (c.id === conversationId ? " active" : ""));
const t = el("span", "t", c.title || "新会话");
const del = el("button", "del", "✕");
del.title = "删除会话";
del.onclick = async (e) => {
e.stopPropagation();
await fetch(BASE + "/api/agent/conversations/" + encodeURIComponent(c.id),
{ method: "DELETE", headers: authHeaders(false) });
if (c.id === conversationId) newConv();
loadConvs();
};
item.appendChild(t);
item.appendChild(del);
item.onclick = () => switchConv(c.id, c.title);
box.appendChild(item);
});
} catch (e) { /* 静默：侧栏失败不影响聊天 */ }
}
async function newConv() {
try {
const r = await fetch(BASE + "/api/agent/conversations", {
method: "POST",
headers: authHeaders(true)
});
conversationId = (await r.json()).conversationId;
} catch (e) {
conversationId = "c-" + Date.now() + "-" + Math.random().toString(36).slice(2, 8);
}
$("#convTitle").textContent = "";
messagesEl.innerHTML = "";
addAiMd("你好，我是小羚羊 AI 助手。可以帮你查询业务数据、新建报价、修改/作废/审核单据。");
loadConvs();
}
async function switchConv(id, title) {
conversationId = id;
$("#convTitle").textContent = title || "";
messagesEl.innerHTML = "";
try {
const r = await fetch(BASE + "/api/agent/conversations/" + encodeURIComponent(id) + "/messages",
{ headers: authHeaders(false) });
const hist = await r.json();
hist.forEach(m => {
if (m.role === "user") addUserMsg(m.content);
else addAiMd(m.content);
});
} catch (e) { }
loadConvs();
scrollBottom();
}
/* ================= 发送 & SSE ================= */
async function sendMessage(text) {
text = (text || "").trim();
if (!text || sending) return;
sending = true;
$("#sendBtn").disabled = true;
addUserMsg(text);
const bubble = addAiBubble();
let buf = "";
try {
const resp = await fetch(BASE + "/api/agent/chat", {
method: "POST",
headers: authHeaders(true),
body: JSON.stringify({ text: text, conversationId: conversationId })
});
const reader = resp.body.getReader();
const dec = new TextDecoder();
let pending = "";
for (;;) {
const { done, value } = await reader.read();
if (done) break;
pending += dec.decode(value, { stream: true });
let idx;
while ((idx = pending.indexOf("\n\n")) >= 0) {
const frame = pending.slice(0, idx);
pending = pending.slice(idx + 2);
const line = frame.split("\n").find(l => l.startsWith("data:"));
if (!line) continue;
let ev;
try { ev = JSON.parse(line.slice(5)); } catch (e) { continue; }
buf = handleEvent(ev, bubble, buf);
}
}
} catch (e) {
renderMd(bubble, "⚠️ 连接失败：" + e.message);
}
if (bubble.classList.contains("thinking")) {
bubble.closest(".msg").remove(); // 本轮只有卡片/表单，无正文
}
sending = false;
$("#sendBtn").disabled = false;
loadConvs(); // 刷新标题
}
function handleEvent(ev, bubble, buf) {
switch (ev.type) {
case "token":
buf += ev.content || "";
renderMd(bubble, buf);
scrollBottom();
return buf;
case "reset":
renderMd(bubble, "");
bubble.classList.add("thinking");
bubble.textContent = "…";
return "";
case "change_preview":
addPreviewCard(ev);
return buf;
case "question":
addQuestionCard(ev.question, ev.options || [], ev.allowFree !== false);
return buf;
case "form_collect":
addFormCard(ev);
return buf;
case "error":
renderMd(bubble, (buf ? buf + "\n\n" : "") + "⚠️ " + (ev.content || "服务异常"));
return buf;
case "done":
default:
return buf;
}
}
/* ================= previewChange 预览卡 =================
整表当前值 + 改动高亮（update 可继续在卡上修正字段）/ 单据摘要 + 状态变化高亮（状态类只读）。
点卡上按钮（保存/审核/作废/…）→ 确定性端点 /preview/{id}/save 重校验后写 ai_op_queue；
点按钮前不写入任何数据。【不用了】仅关闭卡片（服务端预览 30 分钟自动过期）。 */
function addPreviewCard(ev) {
const card = el("div", "card");
card.appendChild(el("div", "card-title", ev.title || "写操作预览"));
if (ev.message) {
const m = el("div", "muted");
m.style.whiteSpace = "pre-wrap";
m.textContent = ev.message;
card.appendChild(m);
}
const controls = []; // {label, get()} —— 仅 editable 预览收集
const bound = {}; // 已选中记录的 id（字段名→id），供 ERP 级联下拉过滤
(ev.fields || []).forEach(f => { if (f.boundId) bound[f.name] = f.boundId; }); // 记录原有绑定作初始上下文
const ctxOf = () => Object.assign({}, bound);
if (ev.editable) {
const grid = el("div", "form-grid");
(ev.fields || []).forEach(f => {
const wrap = el("div", "ffield" + (f.changed ? " changed" : ""));
const lab = el("label");
lab.textContent = f.label || f.name;
wrap.appendChild(lab);
const initial = f.changed ? (f.newValue || "") : (f.value || "");
let getter;
if (f.type === "fkselect") {
const row = el("div", "fkrow");
const inp = el("input");
inp.readOnly = true;
inp.placeholder = "点击选择…";
inp.value = initial;
const pick = el("button", "btn", "选择");
pick.onclick = () => openFkPicker(
{ fkTable: f.fkTable, formId: ev.formId, name: f.name, ctx: ctxOf },
f.label || f.name,
(name, id) => {
inp.value = name;
if (id) bound[f.name] = id; else delete bound[f.name];
});
row.appendChild(inp);
row.appendChild(pick);
wrap.appendChild(row);
getter = () => inp.value.trim();
} else if (f.type === "select" && Array.isArray(f.options) && f.options.length) {
const sel = el("select");
sel.appendChild(el("option", null, ""));
f.options.forEach(o => {
const op = el("option", null, o);
op.value = o;
sel.appendChild(op);
});
sel.value = initial;
wrap.appendChild(sel);
getter = () => sel.value;
} else {
const inp = el("input");
if (f.type === "number") { inp.type = "text"; inp.inputMode = "decimal"; }
else if (f.type === "date") inp.type = "date";
inp.value = initial;
wrap.appendChild(inp);
getter = () => inp.value.trim();
}
if (f.changed && f.value) wrap.appendChild(el("div", "oldval", "原值：" + f.value));
grid.appendChild(wrap);
// 键 = 技术列名（同表两列同中文名时 label 键会串写）；空值 = 放弃该字段的改动
controls.push({ name: f.name, get: getter });
});
card.appendChild(grid);
} else {
(ev.fields || []).forEach(f => {
const row = el("div", "preview-ro");
row.appendChild(el("span", "l", (f.label || f.name) + "："));
row.appendChild(el("span", null, f.value == null ? "" : String(f.value)));
card.appendChild(row);
});
if (ev.statusChange && ev.statusChange.label) {
const sc = el("div", "status-change");
sc.appendChild(el("span", null, ev.statusChange.label + "："));
sc.appendChild(el("span", "from", ev.statusChange.from || ""));
sc.appendChild(el("span", null, "→ "));
sc.appendChild(el("span", "to", ev.statusChange.to || ""));
card.appendChild(sc);
}
}
const actions = el("div", "actions");
const ok = el("button", "btn primary", ev.buttonLabel || "保存");
const no = el("button", "btn", "不用了");
actions.appendChild(ok);
actions.appendChild(no);
card.appendChild(actions);
const result = el("div", "result");
card.appendChild(result);
messagesEl.appendChild(card);
scrollBottom();
ok.onclick = async () => {
ok.disabled = no.disabled = true;
result.className = "result";
result.textContent = "提交中…";
try {
const fields = {};
controls.forEach(c => { fields[c.name] = c.get(); });
const r = await fetch(BASE + "/api/agent/preview/" + encodeURIComponent(ev.previewId) + "/save",
{ method: "POST", headers: authHeaders(true), body: JSON.stringify({ fields: fields, boundIds: bound }) });
const d = await r.json();
if (d.queued) {
result.className = "result ok";
result.textContent = d.message || "已提交待办。";
} else {
ok.disabled = no.disabled = false;
result.className = "result bad";
result.textContent = d.error || "提交失败。";
}
} catch (e) {
ok.disabled = no.disabled = false;
result.className = "result bad";
result.textContent = "提交失败：" + e.message;
}
scrollBottom();
};
no.onclick = () => {
ok.disabled = no.disabled = true;
result.className = "result";
result.textContent = "已关闭（未提交任何操作）。";
};
}
/* ================= askUser 追问卡（选项片 + 永远保留自由输入） ================= */
function addQuestionCard(question, options, allowFree) {
const card = el("div", "card");
card.appendChild(el("div", "card-title", question || "请补充信息"));
const chips = el("div", "chips");
options.forEach(o => {
const c = el("button", "chip", o);
c.onclick = () => { card.remove(); sendMessage(o); };
chips.appendChild(c);
});
if (options.length) card.appendChild(chips);
if (allowFree) {
const free = el("div", "chip-free");
const inp = el("input");
inp.placeholder = options.length ? "或输入其他答案…" : "输入你的回答…";
const go = el("button", "btn", "回复");
const submit = () => {
const v = inp.value.trim();
if (!v) return;
card.remove();
sendMessage(v);
};
go.onclick = submit;
inp.onkeydown = (e) => { if (e.key === "Enter") submit(); };
free.appendChild(inp);
free.appendChild(go);
card.appendChild(free);
}
messagesEl.appendChild(card);
scrollBottom();
}
/* ================= collectForm 表单卡 ================= */
function addFormCard(ev) {
const card = el("div", "card");
card.appendChild(el("div", "card-title", ev.title || ("新建" + (ev.entity || ""))));
if (ev.message) card.appendChild(el("div", "muted", ev.message));
const grid = el("div", "form-grid");
const controls = []; // {label, required, get()}
// 已选中记录的 id（字段名→id）：ERP 的级联下拉要靠它过滤（如产品限定在已选客户名下）
const bound = {};
const ctxOf = () => Object.assign({}, bound);
(ev.fields || []).forEach(f => {
const wrap = el("div", "ffield");
const lab = el("label");
lab.textContent = f.label || f.name;
if (f.required) lab.appendChild(el("span", "req", "*"));
wrap.appendChild(lab);
let getter;
if (f.type === "fkselect") {
const row = el("div", "fkrow");
const inp = el("input");
inp.readOnly = true;
inp.placeholder = "点击选择…";
if (f.default) inp.value = f.default;
const pick = el("button", "btn", "选择");
pick.onclick = () => openFkPicker(
{ fkTable: f.fkTable, formId: ev.formId, name: f.name, ctx: ctxOf },
f.label || f.name,
(name, id) => {
inp.value = name;
if (id) bound[f.name] = id; else delete bound[f.name];
});
row.appendChild(inp);
row.appendChild(pick);
wrap.appendChild(row);
getter = () => inp.value.trim();
} else if (f.type === "select" && Array.isArray(f.options) && f.options.length) {
const sel = el("select");
sel.appendChild(el("option", null, ""));
f.options.forEach(o => {
const op = el("option", null, o);
op.value = o;
sel.appendChild(op);
});
if (f.default) sel.value = f.default;
wrap.appendChild(sel);
getter = () => sel.value;
} else {
const inp = el("input");
if (f.type === "number") { inp.type = "text"; inp.inputMode = "decimal"; }
else if (f.type === "date") inp.type = "date";
if (f.default) inp.value = f.default;
wrap.appendChild(inp);
getter = () => inp.value.trim();
}
if (f.hint) wrap.appendChild(el("div", "hint", f.hint));
grid.appendChild(wrap);
controls.push({ label: f.label || f.name, required: !!f.required, get: getter });
});
card.appendChild(grid);
const actions = el("div", "actions");
const submit = el("button", "btn primary", "保存");
const result = el("div", "result");
actions.appendChild(submit);
card.appendChild(actions);
card.appendChild(result);
messagesEl.appendChild(card);
scrollBottom();
submit.onclick = async () => {
const fields = {};
for (const c of controls) {
const v = c.get();
if (c.required && !v) {
result.className = "result bad";
result.textContent = "「" + c.label + "」为必填项。";
return;
}
if (v) fields[c.label] = v;
}
if (!Object.keys(fields).length) {
result.className = "result bad";
result.textContent = "请至少填写一个字段。";
return;
}
submit.disabled = true;
result.className = "result";
result.textContent = "保存中…";
try {
// 确定性保存：结构化字段直达 create 校验并写 ai_op_queue（不经 LLM 再编码）；执行由 ERP 侧负责
const r = await fetch(BASE + "/api/agent/form/submit", {
method: "POST",
headers: authHeaders(true),
body: JSON.stringify({
entity: ev.entity,
fields: fields,
boundIds: bound,
conversationId: conversationId
})
});
const d = await r.json();
if (d.queued) {
result.className = "result ok";
result.textContent = d.message || "已提交待办。";
} else {
submit.disabled = false;
result.className = "result bad";
result.textContent = d.error || "保存失败。";
}
} catch (e) {
submit.disabled = false;
result.className = "result bad";
result.textContent = "保存失败：" + e.message;
}
loadConvs();
};
}
/* ================= FK 二级选择器（列表/搜索/分页/选择） =================
候选优先由 ERP 按其下拉配置给（带行级权限/级联过滤/联动回填），故要把 formId、字段名、
以及本表单上**已绑定的其它字段 id**（ctx）一并带上；ERP 说缺上级字段时提示用户先选那一个。 */
const fk = { table: null, formId: null, field: null, ctx: null, q: "", page: 1, pageSize: 20, total: 0, onPick: null };
function openFkPicker(opts, title, onPick) {
fk.table = opts.fkTable;
fk.formId = opts.formId || null;
fk.field = opts.name || null;
fk.ctx = opts.ctx || null;
fk.q = "";
fk.page = 1;
fk.onPick = onPick;
$("#fkTitle").textContent = "选择" + (title || "");
$("#fkSearch").value = "";
$("#modalMask").classList.add("show");
loadFkPage();
$("#fkSearch").focus();
}
async function loadFkPage() {
const body = $("#fkBody");
body.innerHTML = '<div style="padding:20px;color:#888">加载中…</div>';
try {
let url = BASE + "/api/agent/form/options?table=" + encodeURIComponent(fk.table)
+ "&q=" + encodeURIComponent(fk.q)
+ "&page=" + fk.page + "&pageSize=" + fk.pageSize;
if (fk.formId && fk.field) {
url += "&formId=" + encodeURIComponent(fk.formId) + "&field=" + encodeURIComponent(fk.field);
const ctx = typeof fk.ctx === "function" ? fk.ctx() : fk.ctx;
if (ctx && Object.keys(ctx).length) url += "&ctx=" + encodeURIComponent(JSON.stringify(ctx));
}
const d = await (await fetch(url, { headers: authHeaders(false) })).json();
if (d.needContext) {
body.innerHTML = '<div style="padding:20px;color:#8a6d3b">' + (d.message || "请先选择上级字段。") + "</div>";
$("#fkPageInfo").textContent = "";
$("#fkPrev").disabled = true;
$("#fkNext").disabled = true;
return;
}
fk.total = d.total || 0;
const cols = d.columns || [];
const rows = d.rows || [];
const table = el("table");
const thead = el("thead");
const trh = el("tr");
cols.forEach(c => trh.appendChild(el("th", null, c.label)));
thead.appendChild(trh);
table.appendChild(thead);
const tbody = el("tbody");
const nameCol = d.nameField || (cols.length ? cols[0].col : null);
const valueCol = d.valueField || "sId";
rows.forEach(r => {
const tr = el("tr");
cols.forEach(c => tr.appendChild(el("td", null, r[c.col] == null ? "" : String(r[c.col]))));
tr.onclick = () => {
$("#modalMask").classList.remove("show");
if (fk.onPick && nameCol) fk.onPick(String(r[nameCol] || ""), r[valueCol] == null ? null : String(r[valueCol]));
};
tbody.appendChild(tr);
});
table.appendChild(tbody);
body.innerHTML = "";
if (!rows.length) {
body.innerHTML = '<div style="padding:20px;color:#888">没有匹配的记录</div>';
} else {
body.appendChild(table);
}
const pages = Math.max(1, Math.ceil(fk.total / fk.pageSize));
$("#fkPageInfo").textContent = "共 " + fk.total + " 条 · 第 " + fk.page + "/" + pages + " 页";
$("#fkPrev").disabled = fk.page <= 1;
$("#fkNext").disabled = fk.page >= pages;
} catch (e) {
body.innerHTML = '<div style="padding:20px;color:#c0392b">加载失败：' + e.message + "</div>";
}
}
$("#fkClose").onclick = () => $("#modalMask").classList.remove("show");
$("#modalMask").onclick = (e) => { if (e.target === $("#modalMask")) $("#modalMask").classList.remove("show"); };
$("#fkPrev").onclick = () => { if (fk.page > 1) { fk.page--; loadFkPage(); } };
$("#fkNext").onclick = () => { fk.page++; loadFkPage(); };
let fkSearchTimer;
$("#fkSearch").oninput = (e) => {
clearTimeout(fkSearchTimer);
fkSearchTimer = setTimeout(() => { fk.q = e.target.value.trim(); fk.page = 1; loadFkPage(); }, 300);
};
/* ================= 输入框 & 初始化 ================= */
const input = $("#messageInput");
input.addEventListener("keydown", (e) => {
if (e.key === "Enter" && !e.shiftKey) {
e.preventDefault();
const v = input.value;
input.value = "";
input.style.height = "auto";
sendMessage(v);
}
});
input.addEventListener("input", () => {
input.style.height = "auto";
input.style.height = Math.min(input.scrollHeight, 140) + "px";
});
$("#sendBtn").onclick = () => {
const v = input.value;
input.value = "";
input.style.height = "auto";
sendMessage(v);
};
$("#toggleSide").onclick = () => $("#sidebar").classList.toggle("hidden");
$("#newConvBtn").onclick = newConv;
newConv();
</script>
</body>
</html>