刘光辉
6 小时以前 06f314545ac3514d7ce28939920866ae8188d31c
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
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
package jnpf.tmsService.impl;
 
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import jnpf.audit.sdk.annotation.AuditLog;
import jnpf.exception.DataException;
import jnpf.tmsEntity.TmsAnnualPlanEntity;
import jnpf.tmsEntity.TmsAnnualPlanItemEntity;
import jnpf.tmsEntity.TmsExamEntity;
import jnpf.tmsEntity.TmsMaterialEntity;
import jnpf.tmsEntity.TmsPaperEntity;
import jnpf.tmsEntity.TmsPersonTaskEntity;
import jnpf.tmsEntity.TmsPlaceEntity;
import jnpf.tmsEntity.TmsPostPlanEntity;
import jnpf.tmsEntity.TmsPostPlanItemEntity;
import jnpf.tmsEntity.TmsRecordEntity;
import jnpf.tmsEntity.TmsTaskEntity;
import jnpf.tmsEntity.TmsTaskFileEntity;
import jnpf.tmsEntity.TmsTaskQuizEntity;
import jnpf.tmsEntity.TmsTrainModeEntity;
import jnpf.tmsEntity.TmsTrainerEntity;
import jnpf.tmsEntity.task.TmsFromPlanResult;
import jnpf.tmsEntity.task.TmsPersonTaskForm;
import jnpf.tmsEntity.task.TmsTaskFileForm;
import jnpf.tmsEntity.task.TmsTaskQuizForm;
import jnpf.tmsEntity.task.TmsTaskForm;
import jnpf.tmsEntity.task.TmsTaskQuery;
import jnpf.tmsEntity.enums.TmsTaskPublishStatus;
import jnpf.tmsEntity.enums.TmsPersonTaskStatus;
import jnpf.tmsEntity.enums.TmsTaskSourceType;
import jnpf.tmsEntity.enums.TmsTaskCategory;
import jnpf.tmsEntity.enums.TmsTaskKind;
import jnpf.tmsEntity.enums.TmsArchiveStatus;
import jnpf.tmsEntity.enums.TmsExamStatus;
import jnpf.tmsEntity.enums.TmsEvalMode;
import jnpf.tmsEntity.enums.TmsOpenClosedInvalid;
import jnpf.tmsEntity.enums.TmsPlanLineStatus;
import jnpf.tmsEntity.enums.TmsTrainMode;
import jnpf.tmsMapper.TmsAnnualPlanItemMapper;
import jnpf.tmsMapper.TmsAnnualPlanMapper;
import jnpf.tmsMapper.TmsExamMapper;
import jnpf.tmsMapper.TmsMaterialMapper;
import jnpf.tmsMapper.TmsPaperMapper;
import jnpf.tmsMapper.TmsPersonTaskMapper;
import jnpf.tmsMapper.TmsPlaceMapper;
import jnpf.tmsMapper.TmsPostPlanItemMapper;
import jnpf.tmsMapper.TmsPostPlanMapper;
import jnpf.tmsMapper.TmsRecordMapper;
import jnpf.tmsMapper.TmsTaskFileMapper;
import jnpf.tmsMapper.TmsTaskQuizMapper;
import jnpf.tmsMapper.TmsTaskMapper;
import jnpf.tmsMapper.TmsTrainModeMapper;
import jnpf.tmsMapper.TmsTrainerMapper;
import jnpf.tmsService.TmsTaskService;
import jnpf.util.DateUtil;
import jnpf.util.JsonUtil;
import jnpf.util.RandomUtil;
import jnpf.util.StringUtil;
import jnpf.util.UserProvider;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import java.time.LocalDate;
import java.time.YearMonth;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import java.util.stream.Collectors;
 
/**
 * 培训任务核心实现。
 *
 * <p>编号约定:草稿 {@code TD…},发布后正式号 {@code TT…}。
 * 计划生成幂等键:{@code source_item_id}(同一计划明细不重复建任务)。</p>
 *
 * @see TmsTaskService#publish(String)
 * @see TmsTaskService#createFromAnnual(String)
 * @see TmsTaskService#createFromPost(String)
 */
@Service
@RequiredArgsConstructor
public class TmsTaskServiceImpl implements TmsTaskService {
 
    /** 草稿任务编号前缀 */
    private static final String PREFIX_DRAFT = "TD";
    /** 已发布任务编号前缀 */
    private static final String PREFIX_PUBLISH = "TT";
    private static final String FMT = "yyyy-MM-dd HH:mm:ss";
 
    private final TmsTaskMapper taskMapper;
    private final TmsTrainerMapper trainerMapper;
    private final TmsPersonTaskMapper personTaskMapper;
    private final TmsRecordMapper recordMapper;
    private final TmsPaperMapper paperMapper;
    private final TmsExamMapper examMapper;
    private final TmsMaterialMapper materialMapper;
    private final TmsTaskFileMapper taskFileMapper;
    private final TmsTaskQuizMapper taskQuizMapper;
    private final TmsPlaceMapper placeMapper;
    private final TmsTrainModeMapper trainModeMapper;
    private final TmsAnnualPlanMapper annualPlanMapper;
    private final TmsAnnualPlanItemMapper annualPlanItemMapper;
    private final TmsPostPlanMapper postPlanMapper;
    private final TmsPostPlanItemMapper postPlanItemMapper;
    /**
     * 培训任务:条件分页查询列表
     */
    @Override
    public List<TmsTaskForm> getList(TmsTaskQuery query) {
        LambdaQueryWrapper<TmsTaskEntity> qw = new LambdaQueryWrapper<>();
        if (StringUtil.isNotEmpty(query.getPublishStatus())) {
            qw.eq(TmsTaskEntity::getPublishStatus, query.getPublishStatus());
        }
        if (StringUtil.isNotEmpty(query.getTrainMode())) {
            qw.eq(TmsTaskEntity::getTrainMode, query.getTrainMode());
        }
        if (StringUtil.isNotEmpty(query.getSourceType())) {
            qw.eq(TmsTaskEntity::getSourceType, query.getSourceType());
        }
        if (StringUtil.isNotEmpty(query.getKeyword()) && !"null".equalsIgnoreCase(query.getKeyword())) {
            String kw = query.getKeyword().trim();
            qw.and(w -> w.like(TmsTaskEntity::getTaskNo, kw).or().like(TmsTaskEntity::getSubject, kw));
        }
        Date from = parseDayStart(query.getStartTimeFrom());
        Date to = parseDayEnd(query.getStartTimeTo());
        if (from != null) {
            qw.ge(TmsTaskEntity::getStartTime, from);
        }
        if (to != null) {
            qw.le(TmsTaskEntity::getStartTime, to);
        }
        qw.orderByDesc(TmsTaskEntity::getStartTime).orderByDesc(TmsTaskEntity::getCreatorTime);
 
        long current = query.getCurrentPage() > 0 ? query.getCurrentPage() : 1;
        long size = query.getPageSize() > 0 ? query.getPageSize() : 20;
        Page<TmsTaskEntity> page = taskMapper.selectPage(new Page<>(current, size), qw);
 
        List<TmsTaskForm> list = new ArrayList<>(page.getRecords().size());
        for (TmsTaskEntity row : page.getRecords()) {
            list.add(toForm(row, false));
        }
        query.setData(list, page.getTotal());
        return list;
    }
    /**
     * 培训任务:按主键查询详情
     */
    @Override
    public TmsTaskForm getInfo(String id) {
        TmsTaskEntity entity = requireOne(id);
        TmsTaskForm form = toForm(entity, true);
        List<TmsPersonTaskEntity> persons = personTaskMapper.selectList(
                new LambdaQueryWrapper<TmsPersonTaskEntity>()
                        .eq(TmsPersonTaskEntity::getTaskId, id)
                        .orderByAsc(TmsPersonTaskEntity::getCreatorTime));
        List<TmsPersonTaskForm> personForms = new ArrayList<>(persons.size());
        for (TmsPersonTaskEntity p : persons) {
            TmsPersonTaskForm pf = new TmsPersonTaskForm();
            pf.setId(p.getId());
            pf.setUserId(p.getUserId());
            pf.setDeptId(p.getDeptId());
            pf.setBizStatus(p.getBizStatus());
            pf.setSignTime(formatDate(p.getSignTime()));
            pf.setExamScore(p.getExamScore());
            pf.setPassFlag(p.getPassFlag());
            pf.setGuestFlag(p.getGuestFlag());
            personForms.add(pf);
        }
        form.setPersonTasks(personForms);
        form.setPersonCount(personForms.size());
        form.setFiles(listTaskFiles(id));
        form.setQuizzes(listTaskQuizzes(id));
        return form;
    }
    /**
     * 培训任务:新增
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public String create(TmsTaskForm form) {
        // 空白新增仅允许临时培训;年/岗计划任务应由计划侧生成并带 source_id/item_id
        boolean hasSourceLink = StringUtil.isNotEmpty(form.getSourceId())
                || StringUtil.isNotEmpty(form.getSourceItemId());
        if (!hasSourceLink) {
            form.setSourceType(TmsTaskSourceType.TEMP.getCode());
            form.setCategory(TmsTaskCategory.TEMP.getCode());
        }
        validateForm(form, true);
        TmsTaskEntity entity = new TmsTaskEntity();
        entity.setId(RandomUtil.uuId());
        entity.setTaskNo(nextTaskNo(PREFIX_DRAFT));
        entity.setPublishStatus(TmsTaskPublishStatus.DRAFT.getCode());
        entity.setTaskKind(StringUtil.isNotEmpty(form.getTaskKind()) ? form.getTaskKind() : "new");
        fillEntity(entity, form, false);
        applyDefaults(entity);
        fillRefs(entity);
        taskMapper.insert(entity);
        saveTaskFiles(entity.getId(), form.getFiles());
        saveTaskQuizzes(entity.getId(), form.getQuizzes());
        return entity.getId();
    }
    /**
     * 培训任务:更新
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void update(String id, TmsTaskForm form) {
        TmsTaskEntity entity = requireOne(id);
        if (!TmsTaskPublishStatus.DRAFT.equalsCode(entity.getPublishStatus())) {
            throw new DataException("仅未发布任务可编辑");
        }
        boolean fromPlan = isPlanSourced(entity);
        if (fromPlan) {
            // 计划带出:来源链路只读,业务内容允许维护补全
            form.setCategory(entity.getCategory());
            form.setSourceType(entity.getSourceType());
            form.setSourcePlanNo(entity.getSourcePlanNo());
            form.setSourceId(entity.getSourceId());
            form.setSourceItemId(entity.getSourceItemId());
        }
        validateForm(form, false);
        fillEntity(entity, form, false);
        applyDefaults(entity);
        fillRefs(entity);
        entity.setLastModifyUserId(UserProvider.getLoginUserId());
        entity.setLastModifyTime(new Date());
        taskMapper.updateById(entity);
        if (form.getFiles() != null) {
            saveTaskFiles(entity.getId(), form.getFiles());
        }
        if (form.getQuizzes() != null) {
            saveTaskQuizzes(entity.getId(), form.getQuizzes());
        }
    }
    /**
     * 培训任务:删除
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void delete(String id) {
        TmsTaskEntity entity = requireOne(id);
        if (!TmsTaskPublishStatus.DRAFT.equalsCode(entity.getPublishStatus())) {
            throw new DataException("仅未发布任务可删除");
        }
        Long cnt = personTaskMapper.selectCount(
                new LambdaQueryWrapper<TmsPersonTaskEntity>().eq(TmsPersonTaskEntity::getTaskId, id));
        if (cnt != null && cnt > 0) {
            throw new DataException("已生成个人任务,不可删除");
        }
        taskMapper.deleteById(id);
    }
 
    /**
     * 发布流水线(顺序固定,勿拆事务):
     * <ol>
     *   <li>校验草稿 + 发布必填项</li>
     *   <li>正式编号 TT(若仍为 TD)</li>
     *   <li>按 trainees 插入个人任务 todo</li>
     *   <li>插入或复活培训记录 open</li>
     *   <li>讲义快照到记录;考试模式预生成待考壳</li>
     *   <li>任务置 published</li>
     * </ol>
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    @AuditLog(action = "TASK_PUBLISH", label = "发布培训任务", bizType = "TMS_TASK",
            bizCodeExpr = "#id", targetTable = "tms_task", targetIdExpr = "#id")
    /**
     * 培训任务:发布
     */
    public void publish(String id) {
        TmsTaskEntity entity = requireOne(id);
        if (!TmsTaskPublishStatus.DRAFT.equalsCode(entity.getPublishStatus())) {
            throw new DataException("仅未发布任务可发布");
        }
        validateForPublish(entity);
 
        String taskNo = entity.getTaskNo();
        if (StringUtil.isEmpty(taskNo) || taskNo.startsWith(PREFIX_DRAFT)) {
            taskNo = nextTaskNo(PREFIX_PUBLISH);
            entity.setTaskNo(taskNo);
        }
 
        List<String> userIds = splitTrainees(entity.getTrainees());
        if (userIds.isEmpty()) {
            throw new DataException("培训对象不能为空");
        }
 
        Date now = new Date();
        BigDecimal hours = resolveTaskHours(entity);
        List<TmsPersonTaskEntity> createdPersons = new ArrayList<>();
        for (String userId : userIds) {
            TmsPersonTaskEntity pt = new TmsPersonTaskEntity();
            pt.setId(RandomUtil.uuId());
            pt.setTaskId(entity.getId());
            pt.setTaskNo(taskNo);
            pt.setUserId(userId);
            pt.setHours(hours);
            pt.setBizStatus(TmsPersonTaskStatus.TODO.getCode());
            pt.setGuestFlag("0");
            pt.setCreatorUserId(UserProvider.getLoginUserId());
            pt.setCreatorTime(now);
            personTaskMapper.insert(pt);
            createdPersons.add(pt);
        }
 
        String recordId = null;
        List<TmsRecordEntity> existingRecords = recordMapper.selectList(
                new LambdaQueryWrapper<TmsRecordEntity>().eq(TmsRecordEntity::getTaskId, entity.getId()));
        if (existingRecords == null || existingRecords.isEmpty()) {
            recordId = RandomUtil.uuId();
            TmsRecordEntity record = new TmsRecordEntity();
            record.setId(recordId);
            record.setRecordNo(taskNo);
            record.setTaskId(entity.getId());
            record.setTaskNo(taskNo);
            record.setCategory(entity.getCategory());
            record.setSubject(entity.getSubject());
            record.setTeacherId(entity.getTeacherId());
            record.setTrainType(entity.getTrainType());
            record.setTrainMode(entity.getTrainMode());
            record.setEvalMode(entity.getEvalMode());
            record.setStartTime(entity.getStartTime());
            record.setEndTime(entity.getEndTime());
            record.setCloseTime(entity.getCloseTime());
            // FDS:发布后为进行中 open;关闭时间到才置 pending
            record.setArchiveStatus(TmsArchiveStatus.OPEN.getCode());
            record.setCreatorUserId(UserProvider.getLoginUserId());
            record.setCreatorTime(now);
            recordMapper.insert(record);
        } else {
            recordId = existingRecords.get(0).getId();
            recordMapper.update(null, new LambdaUpdateWrapper<TmsRecordEntity>()
                    .eq(TmsRecordEntity::getId, recordId)
                    .set(TmsRecordEntity::getArchiveStatus, TmsArchiveStatus.OPEN.getCode())
                    .set(TmsRecordEntity::getLastModifyUserId, UserProvider.getLoginUserId())
                    .set(TmsRecordEntity::getLastModifyTime, now));
        }
 
        // FDS:同步教材到记录(讲义快照)
        syncLectureFileToRecord(recordId, entity.getId());
 
        // FDS:考核方式=在线考试时预生成 tms_exam 待考壳
        if (TmsEvalMode.EXAM.equalsCode(entity.getEvalMode()) && StringUtil.isNotEmpty(entity.getPaperId())) {
            TmsPaperEntity paper = paperMapper.selectById(entity.getPaperId());
            BigDecimal passScore = entity.getPassScore();
            if (passScore == null && paper != null) {
                passScore = paper.getPassScore();
            }
            Integer durationMin = paper == null ? null : paper.getDurationMin();
            String paperName = StringUtil.isNotEmpty(entity.getPaperName())
                    ? entity.getPaperName()
                    : (paper == null ? null : paper.getPaperName());
            for (TmsPersonTaskEntity pt : createdPersons) {
                TmsExamEntity exam = new TmsExamEntity();
                exam.setId(RandomUtil.uuId());
                exam.setTaskId(entity.getId());
                exam.setPersonTaskId(pt.getId());
                exam.setRecordId(recordId);
                exam.setPaperId(entity.getPaperId());
                exam.setPaperName(paperName);
                exam.setUserId(pt.getUserId());
                exam.setAttemptNo(1);
                exam.setExamStatus(TmsExamStatus.NOT_STARTED.getCode());
                exam.setPassScore(passScore);
                exam.setDurationMin(durationMin);
                exam.setCreatorUserId(UserProvider.getLoginUserId());
                exam.setCreatorTime(now);
                examMapper.insert(exam);
            }
        }
 
        entity.setPublishStatus(TmsTaskPublishStatus.PUBLISHED.getCode());
        entity.setPublishTime(now);
        entity.setLastModifyUserId(UserProvider.getLoginUserId());
        entity.setLastModifyTime(now);
        taskMapper.updateById(entity);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    @AuditLog(action = "TASK_CANCEL", label = "取消培训任务", bizType = "TMS_TASK",
            bizCodeExpr = "#id", targetTable = "tms_task", targetIdExpr = "#id")
    /**
     * 培训任务:取消
     */
    public void cancel(String id) {
        TmsTaskEntity entity = requireOne(id);
        if (!TmsTaskPublishStatus.PUBLISHED.equalsCode(entity.getPublishStatus())) {
            throw new DataException("仅已发布任务可取消");
        }
        Long signed = personTaskMapper.selectCount(
                new LambdaQueryWrapper<TmsPersonTaskEntity>()
                        .eq(TmsPersonTaskEntity::getTaskId, id)
                        .and(w -> w.isNotNull(TmsPersonTaskEntity::getSignTime)
                                .or().in(TmsPersonTaskEntity::getBizStatus, TmsPersonTaskStatus.SIGNED.getCode(), TmsPersonTaskStatus.DONE.getCode())));
        if (signed != null && signed > 0) {
            throw new DataException("已有人员签到,不可取消");
        }
 
        Date now = new Date();
        entity.setPublishStatus(TmsTaskPublishStatus.CANCELLED.getCode());
        entity.setLastModifyUserId(UserProvider.getLoginUserId());
        entity.setLastModifyTime(now);
        taskMapper.updateById(entity);
 
        personTaskMapper.update(null, new LambdaUpdateWrapper<TmsPersonTaskEntity>()
                .eq(TmsPersonTaskEntity::getTaskId, id)
                .set(TmsPersonTaskEntity::getBizStatus, TmsPersonTaskStatus.CANCELLED.getCode())
                .set(TmsPersonTaskEntity::getLastModifyUserId, UserProvider.getLoginUserId())
                .set(TmsPersonTaskEntity::getLastModifyTime, now));
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    @AuditLog(action = "TASK_CANCEL", label = "批量取消培训任务", bizType = "TMS_TASK",
            bizCodeExpr = "#ids != null && !#ids.isEmpty() ? #ids[0] : 'BATCH'",
            targetTable = "tms_task", targetIdExpr = "#ids != null && !#ids.isEmpty() ? #ids[0] : ''",
            targetIdsExpr = "#ids", bizCodeRequired = false)
    /**
     * 培训任务:批量取消
     */
    public void cancelBatch(List<String> ids) {
        if (ids == null || ids.isEmpty()) {
            throw new DataException("请选择要取消的任务");
        }
        for (String id : ids) {
            if (StringUtil.isNotEmpty(id)) {
                cancel(id);
            }
        }
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    @AuditLog(action = "TASK_RESTORE", label = "恢复培训任务", bizType = "TMS_TASK",
            bizCodeExpr = "#id", targetTable = "tms_task", targetIdExpr = "#id")
    /**
     * 培训任务:恢复
     */
    public void restore(String id) {
        TmsTaskEntity entity = requireOne(id);
        if (!TmsTaskPublishStatus.CANCELLED.equalsCode(entity.getPublishStatus())) {
            throw new DataException("仅已取消任务可恢复");
        }
        Date now = new Date();
        String userId = UserProvider.getLoginUserId();
 
        // 口径:误取消仅恢复为草稿(不直接回 published)。清个人任务与记录壳,需重新编辑后发布。
        List<TmsPersonTaskEntity> persons = personTaskMapper.selectList(
                new LambdaQueryWrapper<TmsPersonTaskEntity>().eq(TmsPersonTaskEntity::getTaskId, id));
        for (TmsPersonTaskEntity p : persons) {
            personTaskMapper.deleteById(p.getId());
        }
        List<TmsRecordEntity> records = recordMapper.selectList(
                new LambdaQueryWrapper<TmsRecordEntity>().eq(TmsRecordEntity::getTaskId, id));
        for (TmsRecordEntity r : records) {
            recordMapper.deleteById(r.getId());
        }
 
        entity.setPublishStatus(TmsTaskPublishStatus.DRAFT.getCode());
        entity.setPublishTime(null);
        entity.setLastModifyUserId(userId);
        entity.setLastModifyTime(now);
        taskMapper.updateById(entity);
        // 清空发布时间字段(updateById 可能跳过 null)
        taskMapper.update(null, new LambdaUpdateWrapper<TmsTaskEntity>()
                .eq(TmsTaskEntity::getId, id)
                .set(TmsTaskEntity::getPublishTime, null));
    }
 
    /**
     * 年计划审批通过:每条明细生成一条草稿任务(source_type=annual)。
     * 已存在 {@code source_item_id} 则跳过并回写明细 task_id(可重复调用)。
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public TmsFromPlanResult createFromAnnual(String planId) {
        if (StringUtil.isEmpty(planId)) {
            throw new DataException("年计划ID不能为空");
        }
        String id = planId.trim();
        TmsAnnualPlanEntity plan = annualPlanMapper.selectById(id);
        if (plan == null) {
            throw new DataException("年度培训计划不存在: " + id);
        }
        List<TmsAnnualPlanItemEntity> items = annualPlanItemMapper.selectList(
                new LambdaQueryWrapper<TmsAnnualPlanItemEntity>()
                        .eq(TmsAnnualPlanItemEntity::getForeignId, plan.getId())
                        .orderByAsc(TmsAnnualPlanItemEntity::getTrainMonth));
        if (items.isEmpty()) {
            throw new DataException("年度计划没有明细,无法生成任务");
        }
 
        TmsFromPlanResult result = new TmsFromPlanResult();
        result.setPlanId(plan.getId());
        Date now = new Date();
        String userId = UserProvider.getLoginUserId();
 
        for (TmsAnnualPlanItemEntity item : items) {
            TmsTaskEntity existed = findTaskBySourceItem(item.getId());
            if (existed != null) {
                result.setSkipped(result.getSkipped() + 1);
                if (StringUtil.isEmpty(item.getTaskId())) {
                    item.setTaskId(existed.getId());
                    item.setLineStatus(TmsPlanLineStatus.TASKED.getCode());
                    annualPlanItemMapper.updateById(item);
                }
                continue;
            }
 
            Date[] window = monthWindow(parseYear(plan.getPlanYear()), item.getTrainMonth());
            TmsTaskEntity task = new TmsTaskEntity();
            task.setId(RandomUtil.uuId());
            task.setTaskNo(nextTaskNo(PREFIX_DRAFT));
            task.setPublishStatus(TmsTaskPublishStatus.DRAFT.getCode());
            task.setTaskKind(TmsTaskKind.NEW.getCode());
            task.setCategory(TmsTaskCategory.ANNUAL_PLAN.getCode());
            task.setSourceType(TmsTaskSourceType.ANNUAL.getCode());
            task.setSourcePlanNo(plan.getPlanNo());
            task.setSourceId(plan.getId());
            task.setSourceItemId(item.getId());
            String subject = StringUtil.isNotEmpty(item.getTrainSubject()) ? item.getTrainSubject().trim() : "年度培训";
            task.setSubject(subject);
            task.setTrainMode(item.getTrainMode());
            task.setEvalMode(item.getEvalMode());
            task.setTeacherId(resolveTeacherUserId(item.getTeacherId()));
            task.setTrainees(normalizeTrainees(item.getTrainees()));
            if (window != null) {
                task.setStartTime(window[0]);
                task.setEndTime(window[1]);
                task.setCloseTime(window[1]);
            }
            task.setRetakeLimit(1);
            task.setOverdueRemind("0");
            task.setInviteFlag("0");
            task.setCreatorUserId(userId);
            task.setCreatorTime(now);
            fillRefs(task);
            taskMapper.insert(task);
 
            item.setTaskId(task.getId());
            item.setLineStatus(TmsPlanLineStatus.TASKED.getCode());
            annualPlanItemMapper.updateById(item);
 
            result.setCreated(result.getCreated() + 1);
            result.getTaskIds().add(task.getId());
        }
        return result;
    }
 
    /**
     * 岗计划审批通过:每条明细生成草稿任务(source_type=post),
     * 并将主表 {@code publish_status} 置为 {@code published}(列表「发布情况」)。
     * 培训对象取计划主表 trainees;幂等同 {@link #createFromAnnual}。
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public TmsFromPlanResult createFromPost(String planId) {
        if (StringUtil.isEmpty(planId)) {
            throw new DataException("岗位培训计划ID不能为空");
        }
        String id = planId.trim();
        TmsPostPlanEntity plan = postPlanMapper.selectById(id);
        if (plan == null) {
            throw new DataException("岗位培训计划不存在: " + id);
        }
        List<TmsPostPlanItemEntity> items = postPlanItemMapper.selectList(
                new LambdaQueryWrapper<TmsPostPlanItemEntity>()
                        .eq(TmsPostPlanItemEntity::getForeignId, plan.getId())
                        .orderByAsc(TmsPostPlanItemEntity::getPlanTime));
        if (items.isEmpty()) {
            throw new DataException("岗位培训计划没有明细,无法生成任务");
        }
 
        TmsFromPlanResult result = new TmsFromPlanResult();
        result.setPlanId(plan.getId());
        Date now = new Date();
        String userId = UserProvider.getLoginUserId();
        String trainees = normalizeTrainees(plan.getTrainees());
 
        for (TmsPostPlanItemEntity item : items) {
            TmsTaskEntity existed = findTaskBySourceItem(item.getId());
            if (existed != null) {
                result.setSkipped(result.getSkipped() + 1);
                if (StringUtil.isEmpty(item.getTaskId())) {
                    item.setTaskId(existed.getId());
                    item.setLineStatus(TmsPlanLineStatus.TASKED.getCode());
                    postPlanItemMapper.updateById(item);
                }
                continue;
            }
 
            Date[] window = dayWindow(item.getPlanTime() != null ? item.getPlanTime() : plan.getPlanEndTime());
            TmsTaskEntity task = new TmsTaskEntity();
            task.setId(RandomUtil.uuId());
            task.setTaskNo(nextTaskNo(PREFIX_DRAFT));
            task.setPublishStatus(TmsTaskPublishStatus.DRAFT.getCode());
            task.setTaskKind(TmsTaskKind.NEW.getCode());
            task.setCategory(TmsTaskCategory.POST_PLAN.getCode());
            task.setSourceType(TmsTaskSourceType.POST.getCode());
            task.setSourcePlanNo(plan.getPlanNo());
            task.setSourceId(plan.getId());
            task.setSourceItemId(item.getId());
            String subject = StringUtil.isNotEmpty(item.getTrainSubject()) ? item.getTrainSubject().trim() : null;
            if (StringUtil.isEmpty(subject)) {
                subject = StringUtil.isNotEmpty(plan.getPostName()) ? plan.getPostName() + "岗位培训" : "岗位培训";
            }
            task.setSubject(subject);
            task.setTrainMode(item.getTrainMode());
            task.setEvalMode(item.getEvalMode());
            task.setTeacherId(resolveTeacherUserId(item.getTeacherId()));
            task.setTrainees(trainees);
            task.setMaterialId(item.getMaterialId());
            if (window != null) {
                task.setStartTime(window[0]);
                task.setEndTime(window[1]);
                task.setCloseTime(window[1]);
            }
            task.setRetakeLimit(1);
            task.setOverdueRemind("0");
            task.setInviteFlag("0");
            task.setCreatorUserId(userId);
            task.setCreatorTime(now);
            fillRefs(task);
            taskMapper.insert(task);
 
            item.setTaskId(task.getId());
            item.setLineStatus(TmsPlanLineStatus.TASKED.getCode());
            postPlanItemMapper.updateById(item);
 
            result.setCreated(result.getCreated() + 1);
            result.getTaskIds().add(task.getId());
        }
        // 列表「发布情况」读主表 改为已发布
        if (!"published".equalsIgnoreCase(plan.getPublishStatus())) {
            plan.setPublishStatus("published");
            postPlanMapper.updateById(plan);
        }
        return result;
    }
 
    /**
     * 按来源计划明细查找已生成任务
     */
    private TmsTaskEntity findTaskBySourceItem(String itemId) {
        if (StringUtil.isEmpty(itemId)) {
            return null;
        }
        return taskMapper.selectOne(new LambdaQueryWrapper<TmsTaskEntity>()
                .eq(TmsTaskEntity::getSourceItemId, itemId)
                .last("limit 1"));
    }
 
    /**
     * 年份:2026、2026-01-01…、或 13 位毫秒时间戳。
     * 在线表单日期控件会把年份存成日期字符串。
     */
    private static Integer parseYear(String raw) {
        if (StringUtil.isEmpty(raw)) {
            return null;
        }
        String text = raw.trim();
        try {
            if (text.matches("\\d{4}")) {
                return Integer.parseInt(text);
            }
            if (text.matches("\\d{13}")) {
                return java.time.Instant.ofEpochMilli(Long.parseLong(text))
                        .atZone(ZoneId.systemDefault()).getYear();
            }
            if (text.length() >= 4 && text.substring(0, 4).matches("\\d{4}")) {
                return Integer.parseInt(text.substring(0, 4));
            }
        } catch (Exception ignored) {
            return null;
        }
        return null;
    }
 
    /** 月份占位:精确时间在任务「执行安排」再改。支持 yyyyMM、1-12、yyyy-MM-dd、13 位毫秒时间戳。 */
    private static Date[] monthWindow(Integer planYear, String trainMonth) {
        if (StringUtil.isEmpty(trainMonth)) {
            return null;
        }
        String raw = trainMonth.trim();
        int year;
        int month;
        try {
            if (raw.matches("\\d{13}")) {
                java.time.LocalDate day = java.time.Instant.ofEpochMilli(Long.parseLong(raw))
                        .atZone(ZoneId.systemDefault()).toLocalDate();
                year = day.getYear();
                month = day.getMonthValue();
            } else if (raw.matches("\\d{4}-\\d{2}-\\d{2}.*")) {
                year = Integer.parseInt(raw.substring(0, 4));
                month = Integer.parseInt(raw.substring(5, 7));
            } else if (raw.matches("\\d{6}")) {
                year = Integer.parseInt(raw.substring(0, 4));
                month = Integer.parseInt(raw.substring(4, 6));
            } else if (raw.matches("\\d{1,2}")) {
                if (planYear == null) {
                    return null;
                }
                year = planYear;
                month = Integer.parseInt(raw);
            } else {
                return null;
            }
            if (month < 1 || month > 12) {
                return null;
            }
            YearMonth ym = YearMonth.of(year, month);
            ZoneId zone = ZoneId.systemDefault();
            Date start = Date.from(ym.atDay(1).atStartOfDay(zone).toInstant());
            Date end = Date.from(ym.atEndOfMonth().atTime(23, 59, 59).atZone(zone).toInstant());
            return new Date[]{start, end};
        } catch (Exception ex) {
            return null;
        }
    }
 
    /** 岗位计划明细是具体日期;没有明细日期时用计划结束日。 */
    private static Date[] dayWindow(Date day) {
        if (day == null) {
            return null;
        }
        try {
            java.time.LocalDate date = day.toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
            ZoneId zone = ZoneId.systemDefault();
            Date start = Date.from(date.atStartOfDay(zone).toInstant());
            Date end = Date.from(date.atTime(23, 59, 59).atZone(zone).toInstant());
            return new Date[]{start, end};
        } catch (Exception ex) {
            return null;
        }
    }
 
    /**
     * 规范化学员 ID 字符串
     */
    private static String normalizeTrainees(String raw) {
        if (StringUtil.isEmpty(raw)) {
            return null;
        }
        String text = raw.trim();
        if (text.startsWith("[") && text.endsWith("]")) {
            text = text.substring(1, text.length() - 1).replace("\"", "");
        }
        List<String> ids = splitTrainees(text);
        return ids.isEmpty() ? text : joinTrainees(ids);
    }
 
    /**
     * 校验表单
     */
    private void validateForm(TmsTaskForm form, boolean creating) {
        if (form == null) {
            throw new DataException("表单不能为空");
        }
        if (StringUtil.isEmpty(form.getSubject())) {
            throw new DataException("培训主题不能为空");
        }
        if (StringUtil.isEmpty(form.getCategory())) {
            throw new DataException("培训分类不能为空");
        }
        if (StringUtil.isEmpty(form.getTrainMode())) {
            throw new DataException("培训方式不能为空");
        }
        if (StringUtil.isEmpty(form.getSourceType())) {
            throw new DataException("来源类型不能为空");
        }
        if (StringUtil.isEmpty(form.getEvalMode())) {
            throw new DataException("考核方式不能为空");
        }
        Date start = parseDate(form.getStartTime());
        Date end = parseDate(form.getEndTime());
        Date close = parseDate(form.getCloseTime());
        if (start == null || end == null || close == null) {
            throw new DataException("开始/结束/关闭时间不能为空");
        }
        if (start.after(end)) {
            throw new DataException("开始时间不能晚于结束时间");
        }
        if (end.after(close)) {
            throw new DataException("结束时间不能晚于关闭时间");
        }
        if (creating && start.before(new Date())) {
            // 允许当天稍早几分钟;严格:开始不得早于当前日 00:00
            Calendar cal = Calendar.getInstance();
            cal.set(Calendar.HOUR_OF_DAY, 0);
            cal.set(Calendar.MINUTE, 0);
            cal.set(Calendar.SECOND, 0);
            cal.set(Calendar.MILLISECOND, 0);
            if (start.before(cal.getTime())) {
                throw new DataException("开始时间不得早于当天");
            }
        }
 
        String mode = form.getTrainMode();
        TrainModeRules rules = resolveTrainModeRules(mode);
        if (rules.sameDayRequired) {
            if (!sameDay(start, end)) {
                throw new DataException("该培训方式的开始与结束须为同一天");
            }
        }
        if (rules.placeRequired) {
            if (StringUtil.isEmpty(form.getPlaceId()) && StringUtil.isEmpty(form.getPlaceName())) {
                throw new DataException("该培训方式须填写地点");
            }
        }
        if ("online".equals(mode) && splitTrainees(form.getMaterialId()).isEmpty()) {
            throw new DataException("在线学习须选择教材");
        }
        if (TmsEvalMode.EXAM.equalsCode(form.getEvalMode())) {
            if (StringUtil.isEmpty(form.getPaperId())) {
                throw new DataException("在线考试须选择试卷");
            }
            Date examStart = parseDate(form.getExamStart());
            Date examEnd = parseDate(form.getExamEnd());
            if (examStart != null && examStart.before(start)) {
                throw new DataException("考试开始不得早于培训开始");
            }
            if (examStart != null && examEnd != null && examStart.after(examEnd)) {
                throw new DataException("考试开始不能晚于考试结束");
            }
        }
        if (TmsEvalMode.QUIZ.equalsCode(form.getEvalMode())) {
            int quizSize = countValidQuizzes(form.getQuizzes());
            if (quizSize <= 0 && StringUtil.isNotEmpty(form.getId())) {
                quizSize = countTaskQuizzes(form.getId());
            }
            if (quizSize <= 0) {
                throw new DataException("提问考核须至少配置一条提问预设");
            }
            Integer ratio = form.getQuizRatio();
            if (ratio != null && (ratio < 0 || ratio > 100)) {
                throw new DataException("提问占比须在 0~100 之间");
            }
        }
 
        List<String> trainees = resolveTraineeIds(form);
        if (trainees.isEmpty()) {
            throw new DataException("培训对象不能为空");
        }
 
        Integer retake = form.getRetakeLimit();
        if (retake != null && retake < 0) {
            throw new DataException("补考次数不能为负数");
        }
 
        assertNoScheduleConflicts(form.getId(), form.getPlaceId(), form.getTeacherId(),
                start, end, mode, rules);
    }
 
    /** 发布前校验:对象、培训师、方式相关必填(地点/教材/试卷等)。 */
    private void validateForPublish(TmsTaskEntity entity) {
        if (StringUtil.isEmpty(entity.getSubject())
                || StringUtil.isEmpty(entity.getTrainMode())
                || StringUtil.isEmpty(entity.getEvalMode())
                || entity.getStartTime() == null
                || entity.getEndTime() == null
                || entity.getCloseTime() == null) {
            throw new DataException("任务信息不完整,请先完善后发布");
        }
        if (splitTrainees(entity.getTrainees()).isEmpty()) {
            throw new DataException("培训对象不能为空");
        }
        TrainModeRules rules = resolveTrainModeRules(entity.getTrainMode());
        if (rules.sameDayRequired && !sameDay(entity.getStartTime(), entity.getEndTime())) {
            throw new DataException("该培训方式的开始与结束须为同一天");
        }
        if (rules.placeRequired
                && StringUtil.isEmpty(entity.getPlaceId())
                && StringUtil.isEmpty(entity.getPlaceName())) {
            throw new DataException("该培训方式须填写地点");
        }
        if (TmsEvalMode.EXAM.equalsCode(entity.getEvalMode())) {
            if (StringUtil.isEmpty(entity.getPaperId())) {
                throw new DataException("在线考试须选择试卷");
            }
            TmsPaperEntity paper = paperMapper.selectById(entity.getPaperId());
            if (paper == null) {
                throw new DataException("所选试卷不存在");
            }
            if (TmsOpenClosedInvalid.INVALID.equalsCode(paper.getBizStatus())) {
                throw new DataException("失效试卷不可用于发布");
            }
        }
        if (TmsEvalMode.QUIZ.equalsCode(entity.getEvalMode()) && countTaskQuizzes(entity.getId()) <= 0) {
            throw new DataException("提问考核须至少配置一条提问预设");
        }
        assertNoScheduleConflicts(entity.getId(), entity.getPlaceId(), entity.getTeacherId(),
                entity.getStartTime(), entity.getEndTime(), entity.getTrainMode(), rules);
    }
 
    /**
     * 解析培训方式规则
     */
    private TrainModeRules resolveTrainModeRules(String modeCode) {
        TrainModeRules rules = new TrainModeRules();
        boolean fallbackOnsite = TmsTrainMode.ONSITE.equalsCode(modeCode) || TmsTrainMode.PRACTICE.equalsCode(modeCode);
        if (StringUtil.isEmpty(modeCode)) {
            rules.sameDayRequired = fallbackOnsite;
            rules.placeRequired = fallbackOnsite;
            return rules;
        }
        TmsTrainModeEntity cfg = trainModeMapper.selectOne(
                new LambdaQueryWrapper<TmsTrainModeEntity>()
                        .eq(TmsTrainModeEntity::getModeCode, modeCode)
                        .last("limit 1"));
        if (cfg == null) {
            rules.sameDayRequired = fallbackOnsite;
            rules.placeRequired = fallbackOnsite;
            return rules;
        }
        rules.sameDayRequired = "1".equals(cfg.getSameDayRequired());
        rules.placeRequired = "1".equals(cfg.getPlaceRequired());
        return rules;
    }
 
    /** 联调暂时关闭地点/培训师时段冲突校验;恢复时改为 true。 */
    private static final boolean SCHEDULE_CONFLICT_CHECK_ENABLED = false;
 
    /**
     * 地点 / 培训师时段冲突:[start, end) 半开区间重叠判定 start1 &lt; end2 &amp;&amp; start2 &lt; end1。
     * 培训师冲突只与「占用档期」的任务比对(现场/实操/须同日),不与在线学习长窗口互斥。
     */
    private void assertNoScheduleConflicts(String excludeTaskId, String placeId, String teacherId,
                                           Date start, Date end, String trainMode, TrainModeRules rules) {
        if (!SCHEDULE_CONFLICT_CHECK_ENABLED) {
            return;
        }
        if (start == null || end == null) {
            return;
        }
        if (StringUtil.isNotEmpty(placeId)) {
            LambdaQueryWrapper<TmsTaskEntity> placeQw = new LambdaQueryWrapper<TmsTaskEntity>()
                    .eq(TmsTaskEntity::getPlaceId, placeId)
                    .ne(TmsTaskEntity::getPublishStatus, TmsTaskPublishStatus.CANCELLED.getCode())
                    .lt(TmsTaskEntity::getStartTime, end)
                    .gt(TmsTaskEntity::getEndTime, start);
            if (StringUtil.isNotEmpty(excludeTaskId)) {
                placeQw.ne(TmsTaskEntity::getId, excludeTaskId);
            }
            List<TmsTaskEntity> placeHits = taskMapper.selectList(placeQw.last("limit 1"));
            if (placeHits != null && !placeHits.isEmpty()) {
                TmsTaskEntity hit = placeHits.get(0);
                throw new DataException("地点时段与任务 " + displayTaskNo(hit) + " 冲突");
            }
        }
        boolean checkTrainer = StringUtil.isNotEmpty(teacherId) && occupiesTrainerSchedule(trainMode, rules);
        if (checkTrainer) {
            LambdaQueryWrapper<TmsTaskEntity> teacherQw = new LambdaQueryWrapper<TmsTaskEntity>()
                    .eq(TmsTaskEntity::getTeacherId, teacherId)
                    .ne(TmsTaskEntity::getPublishStatus, TmsTaskPublishStatus.CANCELLED.getCode())
                    .and(w -> w.in(TmsTaskEntity::getTrainMode, "onsite", "practice")
                            .or().inSql(TmsTaskEntity::getTrainMode,
                                    "SELECT mode_code FROM tms_train_mode WHERE same_day_required = '1'"
                                            + " AND COALESCE(f_delete_mark, 0) = 0"))
                    .lt(TmsTaskEntity::getStartTime, end)
                    .gt(TmsTaskEntity::getEndTime, start);
            if (StringUtil.isNotEmpty(excludeTaskId)) {
                teacherQw.ne(TmsTaskEntity::getId, excludeTaskId);
            }
            List<TmsTaskEntity> teacherHits = taskMapper.selectList(teacherQw.last("limit 1"));
            if (teacherHits != null && !teacherHits.isEmpty()) {
                TmsTaskEntity hit = teacherHits.get(0);
                throw new DataException("培训师时段与任务 " + displayTaskNo(hit) + " 冲突");
            }
        }
    }
 
    /** 现场/实操,或培训方式配置「须同日」——视为占用培训师档期。在线学习长窗口不算。 */
    private static boolean occupiesTrainerSchedule(String trainMode, TrainModeRules rules) {
        return TmsTrainMode.ONSITE.equalsCode(trainMode) || TmsTrainMode.PRACTICE.equalsCode(trainMode)
                || (rules != null && rules.sameDayRequired);
    }
 
    /**
     * 获取展示用任务编号
     */
    private static String displayTaskNo(TmsTaskEntity hit) {
        return hit == null || StringUtil.isEmpty(hit.getTaskNo()) ? "(未知编号)" : hit.getTaskNo();
    }
 
    private static final class TrainModeRules {
        private boolean sameDayRequired;
        private boolean placeRequired;
    }
 
    /**
     * 表单写入实体字段
     */
    private void fillEntity(TmsTaskEntity entity, TmsTaskForm form, boolean keepPlanContent) {
        if (!keepPlanContent) {
            entity.setCategory(form.getCategory());
            entity.setTrainType(form.getTrainType());
            entity.setSourceType(form.getSourceType());
            entity.setSourcePlanNo(form.getSourcePlanNo());
            entity.setSourceId(form.getSourceId());
            entity.setSourceItemId(form.getSourceItemId());
            entity.setSubject(form.getSubject() == null ? null : form.getSubject().trim());
            entity.setKeyPoints(form.getKeyPoints());
            entity.setMaterialId(firstId(form.getMaterialId()));
            entity.setMaterialNo(firstId(form.getMaterialNo()));
            entity.setTeacherId(resolveTeacherUserId(form.getTeacherId()));
            entity.setTrainMode(form.getTrainMode());
            entity.setEvalMode(form.getEvalMode());
            entity.setTrainees(joinTrainees(resolveTraineeIds(form)));
            if (StringUtil.isNotEmpty(form.getTaskKind())) {
                entity.setTaskKind(form.getTaskKind());
            }
            entity.setPrevTaskNo(form.getPrevTaskNo());
        }
        // 执行信息:计划/临时均可维护
        entity.setPlaceId(form.getPlaceId());
        entity.setPlaceNo(form.getPlaceNo());
        entity.setPlaceName(form.getPlaceName());
        entity.setStartTime(parseDate(form.getStartTime()));
        entity.setEndTime(parseDate(form.getEndTime()));
        entity.setCloseTime(parseDate(form.getCloseTime()));
        entity.setPaperId(form.getPaperId());
        entity.setPaperName(form.getPaperName());
        entity.setExamStart(parseDate(form.getExamStart()));
        entity.setExamEnd(parseDate(form.getExamEnd()));
        entity.setRetakeLimit(form.getRetakeLimit() == null ? 1 : form.getRetakeLimit());
        entity.setPassScore(form.getPassScore());
        entity.setQuizRatio(form.getQuizRatio());
        entity.setOverdueRemind(StringUtil.isEmpty(form.getOverdueRemind()) ? "0" : form.getOverdueRemind());
        entity.setInviteFlag(StringUtil.isEmpty(form.getInviteFlag()) ? "0" : form.getInviteFlag());
        entity.setRemark(form.getRemark());
    }
 
    /**
     * 是否由计划生成
     */
    private static boolean isPlanSourced(TmsTaskEntity entity) {
        if (StringUtil.isNotEmpty(entity.getSourceId())
                || StringUtil.isNotEmpty(entity.getSourceItemId())
                || StringUtil.isNotEmpty(entity.getSourcePlanNo())) {
            return true;
        }
        String st = entity.getSourceType();
        return StringUtil.isNotEmpty(st) && !TmsTaskSourceType.TEMP.equalsCode(st);
    }
 
    /**
     * 写入默认字段
     */
    private void applyDefaults(TmsTaskEntity entity) {
        if (entity.getRetakeLimit() == null) {
            entity.setRetakeLimit(1);
        }
        if (StringUtil.isEmpty(entity.getOverdueRemind())) {
            entity.setOverdueRemind("0");
        }
        if (StringUtil.isEmpty(entity.getInviteFlag())) {
            entity.setInviteFlag("0");
        }
        if (StringUtil.isEmpty(entity.getTaskKind())) {
            entity.setTaskKind(TmsTaskKind.NEW.getCode());
        }
    }
 
    /**
     * 回填关联名称等冗余字段
     */
    private void fillRefs(TmsTaskEntity entity) {
        if (StringUtil.isNotEmpty(entity.getPaperId())) {
            TmsPaperEntity paper = paperMapper.selectById(entity.getPaperId());
            if (paper != null) {
                entity.setPaperName(paper.getPaperName());
                if (entity.getPassScore() == null) {
                    entity.setPassScore(paper.getPassScore());
                }
            }
        } else {
            entity.setPaperName(null);
        }
        if (StringUtil.isNotEmpty(entity.getMaterialId())) {
            TmsMaterialEntity material = materialMapper.selectById(entity.getMaterialId());
            if (material != null && StringUtil.isNotEmpty(material.getMaterialNo())) {
                entity.setMaterialNo(material.getMaterialNo());
            }
        } else {
            entity.setMaterialNo(null);
        }
        if (StringUtil.isNotEmpty(entity.getPlaceId())) {
            TmsPlaceEntity place = placeMapper.selectById(entity.getPlaceId());
            if (place != null) {
                entity.setPlaceNo(place.getPlaceNo());
                entity.setPlaceName(place.getPlaceName());
            }
        }
    }
 
    /**
     * 保存任务附件
     */
    private void saveTaskFiles(String taskId, List<TmsTaskFileForm> files) {
        taskFileMapper.delete(new LambdaQueryWrapper<TmsTaskFileEntity>()
                .eq(TmsTaskFileEntity::getForeignId, taskId));
        if (files == null || files.isEmpty()) {
            return;
        }
        Date now = new Date();
        String userId = UserProvider.getLoginUserId();
        for (TmsTaskFileForm row : files) {
            if (row == null || StringUtil.isEmpty(row.getFileName())) {
                continue;
            }
            TmsTaskFileEntity entity = new TmsTaskFileEntity();
            entity.setId(RandomUtil.uuId());
            entity.setForeignId(taskId);
            entity.setFileNo(row.getFileNo());
            entity.setFileName(row.getFileName().trim());
            entity.setMaterialId(row.getMaterialId());
            entity.setFileJson(row.getFileJson());
            entity.setCanDownload(StringUtil.isEmpty(row.getCanDownload()) ? "0" : row.getCanDownload());
            entity.setCreatorUserId(userId);
            entity.setCreatorTime(now);
            taskFileMapper.insert(entity);
        }
    }
 
    /**
     * 查询任务附件列表
     */
    private List<TmsTaskFileForm> listTaskFiles(String taskId) {
        List<TmsTaskFileEntity> rows = taskFileMapper.selectList(
                new LambdaQueryWrapper<TmsTaskFileEntity>()
                        .eq(TmsTaskFileEntity::getForeignId, taskId)
                        .orderByAsc(TmsTaskFileEntity::getCreatorTime));
        List<TmsTaskFileForm> list = new ArrayList<>(rows.size());
        for (TmsTaskFileEntity row : rows) {
            TmsTaskFileForm form = new TmsTaskFileForm();
            form.setId(row.getId());
            form.setFileNo(row.getFileNo());
            form.setFileName(row.getFileName());
            form.setMaterialId(row.getMaterialId());
            form.setFileJson(row.getFileJson());
            form.setCanDownload(row.getCanDownload());
            list.add(form);
        }
        return list;
    }
 
    private void saveTaskQuizzes(String taskId, List<TmsTaskQuizForm> quizzes) {
        taskQuizMapper.delete(new LambdaQueryWrapper<TmsTaskQuizEntity>()
                .eq(TmsTaskQuizEntity::getForeignId, taskId));
        if (quizzes == null || quizzes.isEmpty()) {
            return;
        }
        Date now = new Date();
        String userId = UserProvider.getLoginUserId();
        int sort = 1;
        for (TmsTaskQuizForm row : quizzes) {
            if (row == null || StringUtil.isEmpty(row.getQuestion())) {
                continue;
            }
            TmsTaskQuizEntity entity = new TmsTaskQuizEntity();
            entity.setId(RandomUtil.uuId());
            entity.setForeignId(taskId);
            entity.setSortNo(row.getSortNo() != null ? row.getSortNo() : sort);
            entity.setQuestion(row.getQuestion().trim());
            entity.setAnswer(row.getAnswer() == null ? "" : row.getAnswer().trim());
            entity.setCreatorUserId(userId);
            entity.setCreatorTime(now);
            taskQuizMapper.insert(entity);
            sort++;
        }
    }
 
    private List<TmsTaskQuizForm> listTaskQuizzes(String taskId) {
        List<TmsTaskQuizEntity> rows = taskQuizMapper.selectList(
                new LambdaQueryWrapper<TmsTaskQuizEntity>()
                        .eq(TmsTaskQuizEntity::getForeignId, taskId)
                        .orderByAsc(TmsTaskQuizEntity::getSortNo)
                        .orderByAsc(TmsTaskQuizEntity::getCreatorTime));
        List<TmsTaskQuizForm> list = new ArrayList<>(rows.size());
        for (TmsTaskQuizEntity row : rows) {
            TmsTaskQuizForm form = new TmsTaskQuizForm();
            form.setId(row.getId());
            form.setSortNo(row.getSortNo());
            form.setQuestion(row.getQuestion());
            form.setAnswer(row.getAnswer());
            list.add(form);
        }
        return list;
    }
 
    private int countValidQuizzes(List<TmsTaskQuizForm> quizzes) {
        if (quizzes == null || quizzes.isEmpty()) {
            return 0;
        }
        int n = 0;
        for (TmsTaskQuizForm q : quizzes) {
            if (q != null && StringUtil.isNotEmpty(q.getQuestion())) {
                n++;
            }
        }
        return n;
    }
 
    private int countTaskQuizzes(String taskId) {
        if (StringUtil.isEmpty(taskId)) {
            return 0;
        }
        Long cnt = taskQuizMapper.selectCount(new LambdaQueryWrapper<TmsTaskQuizEntity>()
                .eq(TmsTaskQuizEntity::getForeignId, taskId));
        return cnt == null ? 0 : cnt.intValue();
    }
 
    /**
     * 取逗号分隔的第一个 ID
     */
    private static String firstId(String raw) {
        List<String> ids = splitTrainees(raw);
        return ids.isEmpty() ? null : ids.get(0);
    }
 
    /**
     * 生成下一任务编号
     */
    private synchronized String nextTaskNo(String typePrefix) {
        String ym = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMM"));
        String prefix = typePrefix + ym;
        String max = taskMapper.selectMaxTaskNo(prefix);
        int seq = 1;
        if (StringUtil.isNotEmpty(max) && max.length() == 12) {
            try {
                seq = Integer.parseInt(max.substring(8)) + 1;
            } catch (NumberFormatException ignored) {
                seq = 1;
            }
        }
        if (seq > 9999) {
            throw new DataException("当月任务编号已用尽");
        }
        return prefix + String.format("%04d", seq);
    }
 
    /**
     * 解析讲师用户 ID
     */
    private String resolveTeacherUserId(String teacherRef) {
        if (StringUtil.isEmpty(teacherRef)) {
            return null;
        }
        String raw = teacherRef.trim();
        TmsTrainerEntity trainer = trainerMapper.selectById(raw);
        if (trainer != null && StringUtil.isNotEmpty(trainer.getUserId())) {
            return trainer.getUserId();
        }
        // 已是系统用户,或档案尚未关联用户
        return raw;
    }
 
    /**
     * 按 ID 查询,不存在则抛错
     */
    private TmsTaskEntity requireOne(String id) {
        if (StringUtil.isEmpty(id)) {
            throw new DataException("任务ID不能为空");
        }
        TmsTaskEntity entity = taskMapper.selectById(id);
        if (entity == null) {
            throw new DataException("培训任务不存在");
        }
        return entity;
    }
 
    /**
     * 实体转为表单/VO
     */
    private TmsTaskForm toForm(TmsTaskEntity entity, boolean detail) {
        TmsTaskForm form = new TmsTaskForm();
        form.setId(entity.getId());
        form.setTaskNo(entity.getTaskNo());
        form.setCategory(entity.getCategory());
        form.setTrainType(entity.getTrainType());
        form.setSourceType(entity.getSourceType());
        form.setSourcePlanNo(entity.getSourcePlanNo());
        form.setSourceId(entity.getSourceId());
        form.setSourceItemId(entity.getSourceItemId());
        form.setSubject(entity.getSubject());
        form.setKeyPoints(entity.getKeyPoints());
        form.setMaterialId(entity.getMaterialId());
        form.setMaterialNo(entity.getMaterialNo());
        form.setPlaceId(entity.getPlaceId());
        form.setPlaceNo(entity.getPlaceNo());
        form.setPlaceName(entity.getPlaceName());
        form.setStartTime(formatDate(entity.getStartTime()));
        form.setEndTime(formatDate(entity.getEndTime()));
        form.setCloseTime(formatDate(entity.getCloseTime()));
        form.setPaperId(entity.getPaperId());
        form.setPaperName(entity.getPaperName());
        form.setExamStart(formatDate(entity.getExamStart()));
        form.setExamEnd(formatDate(entity.getExamEnd()));
        form.setTeacherId(resolveTeacherUserId(entity.getTeacherId()));
        form.setTrainMode(entity.getTrainMode());
        form.setEvalMode(entity.getEvalMode());
        form.setTrainees(entity.getTrainees());
        form.setTraineeIds(splitTrainees(entity.getTrainees()));
        form.setTaskKind(entity.getTaskKind());
        form.setPrevTaskNo(entity.getPrevTaskNo());
        form.setPublishStatus(entity.getPublishStatus());
        form.setPublishTime(formatDate(entity.getPublishTime()));
        form.setFlowId(entity.getFlowId());
        form.setFlowTaskId(entity.getFlowTaskId());
        form.setFlowState(entity.getFlowState());
        form.setRetakeLimit(entity.getRetakeLimit());
        form.setPassScore(entity.getPassScore());
        form.setQuizRatio(entity.getQuizRatio());
        form.setOverdueRemind(entity.getOverdueRemind());
        form.setInviteFlag(entity.getInviteFlag());
        form.setRemark(entity.getRemark());
        form.setCreatorTime(formatDate(entity.getCreatorTime()));
        form.setCreatorUserId(entity.getCreatorUserId());
        if (detail) {
            // person tasks filled by caller
        }
        return form;
    }
 
    /**
     * 解析学员 ID 列表
     */
    private static List<String> resolveTraineeIds(TmsTaskForm form) {
        Set<String> set = new LinkedHashSet<>();
        if (form.getTraineeIds() != null) {
            for (String id : form.getTraineeIds()) {
                if (StringUtil.isNotEmpty(id)) {
                    set.add(id.trim());
                }
            }
        }
        if (set.isEmpty() && StringUtil.isNotEmpty(form.getTrainees())) {
            set.addAll(splitTrainees(form.getTrainees()));
        }
        return new ArrayList<>(set);
    }
 
    /**
     * 拆分学员 ID 字符串
     */
    private static List<String> splitTrainees(String raw) {
        if (StringUtil.isEmpty(raw)) {
            return new ArrayList<>();
        }
        return Arrays.stream(raw.split("[,;,;\\s]+"))
                .map(String::trim)
                .filter(s -> !s.isEmpty())
                .distinct()
                .collect(Collectors.toList());
    }
 
    /**
     * 拼接学员 ID 列表
     */
    private static String joinTrainees(List<String> ids) {
        if (ids == null || ids.isEmpty()) {
            return null;
        }
        return ids.stream().filter(Objects::nonNull).map(String::trim).filter(s -> !s.isEmpty())
                .distinct().collect(Collectors.joining(","));
    }
 
    /**
     * 是否同一自然日
     */
    private static boolean sameDay(Date a, Date b) {
        LocalDate da = a.toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
        LocalDate db = b.toInstant().atZone(ZoneId.systemDefault()).toLocalDate();
        return da.equals(db);
    }
 
    /**
     * 解析日期时间
     */
    private static Date parseDate(String text) {
        if (StringUtil.isEmpty(text)) {
            return null;
        }
        String raw = text.trim();
        try {
            if (raw.matches("^\\d{10,13}$")) {
                long ts = Long.parseLong(raw);
                if (raw.length() == 10) {
                    ts = ts * 1000L;
                }
                return new Date(ts);
            }
            return DateUtil.stringToDate(raw);
        } catch (Exception ex) {
            throw new DataException("时间格式无效:" + text);
        }
    }
 
    /**
     * 解析日开始时间
     */
    private static Date parseDayStart(String day) {
        if (StringUtil.isEmpty(day) || "null".equalsIgnoreCase(day)) {
            return null;
        }
        String raw = day.trim();
        if (raw.length() == 10) {
            raw = raw + " 00:00:00";
        }
        return parseDate(raw);
    }
 
    /**
     * 解析日结束时间
     */
    private static Date parseDayEnd(String day) {
        if (StringUtil.isEmpty(day) || "null".equalsIgnoreCase(day)) {
            return null;
        }
        String raw = day.trim();
        if (raw.length() == 10) {
            raw = raw + " 23:59:59";
        }
        return parseDate(raw);
    }
 
    /**
     * 解析任务学时
     */
    private BigDecimal resolveTaskHours(TmsTaskEntity task) {
        if (task == null || StringUtil.isEmpty(task.getSourceItemId())) {
            return null;
        }
        if (TmsTaskSourceType.ANNUAL.equalsCode(task.getSourceType())) {
            TmsAnnualPlanItemEntity item = annualPlanItemMapper.selectById(task.getSourceItemId());
            return item == null ? null : item.getHours();
        }
        if (TmsTaskSourceType.POST.equalsCode(task.getSourceType())) {
            TmsPostPlanItemEntity item = postPlanItemMapper.selectById(task.getSourceItemId());
            return item == null ? null : item.getHours();
        }
        return null;
    }
 
    /** 发布时把任务教材附件快照写入记录 lecture_file */
    /** 将任务关联教材/附件快照到培训记录讲义字段,归档后仍可追溯。 */
    private void syncLectureFileToRecord(String recordId, String taskId) {
        if (StringUtil.isEmpty(recordId) || StringUtil.isEmpty(taskId)) {
            return;
        }
        List<TmsTaskFileEntity> files = taskFileMapper.selectList(
                new LambdaQueryWrapper<TmsTaskFileEntity>()
                        .eq(TmsTaskFileEntity::getForeignId, taskId)
                        .orderByAsc(TmsTaskFileEntity::getCreatorTime));
        List<Map<String, Object>> snaps = new ArrayList<>();
        for (TmsTaskFileEntity f : files) {
            if (f == null) {
                continue;
            }
            Map<String, Object> item = new LinkedHashMap<>();
            item.put("id", f.getId());
            item.put("name", f.getFileName());
            item.put("fileNo", f.getFileNo());
            item.put("materialId", f.getMaterialId());
            String fileJson = f.getFileJson();
            // 任务附件只挂了教材、未落 fileJson 时,快照补上教材文件,详情才能预览
            if (StringUtil.isEmpty(fileJson) && StringUtil.isNotEmpty(f.getMaterialId())) {
                TmsMaterialEntity m = materialMapper.selectById(f.getMaterialId());
                if (m != null && StringUtil.isNotEmpty(m.getFileJson())) {
                    fileJson = m.getFileJson();
                    if (StringUtil.isEmpty(f.getFileName())) {
                        item.put("name", m.getMaterialName());
                    }
                }
            }
            item.put("fileJson", fileJson);
            item.put("canDownload", f.getCanDownload());
            snaps.add(item);
        }
        // 无任务附件时,尝试把任务主教材写入快照
        if (snaps.isEmpty()) {
            TmsTaskEntity task = taskMapper.selectById(taskId);
            if (task != null && StringUtil.isNotEmpty(task.getMaterialId())) {
                for (String mid : task.getMaterialId().split(",")) {
                    if (StringUtil.isEmpty(mid)) {
                        continue;
                    }
                    TmsMaterialEntity m = materialMapper.selectById(mid.trim());
                    if (m == null) {
                        continue;
                    }
                    Map<String, Object> item = new LinkedHashMap<>();
                    item.put("id", m.getId());
                    item.put("name", m.getMaterialName());
                    item.put("fileNo", m.getMaterialNo());
                    item.put("materialId", m.getId());
                    item.put("fileJson", m.getFileJson());
                    snaps.add(item);
                }
            }
        }
        String json = snaps.isEmpty() ? null : JsonUtil.getObjectToString(snaps);
        recordMapper.update(null, new LambdaUpdateWrapper<TmsRecordEntity>()
                .eq(TmsRecordEntity::getId, recordId)
                .set(TmsRecordEntity::getLectureFile, json)
                .set(TmsRecordEntity::getLastModifyUserId, UserProvider.getLoginUserId())
                .set(TmsRecordEntity::getLastModifyTime, new Date()));
    }
 
    /**
     * 格式化日期时间
     */
    private static String formatDate(Date date) {
        if (date == null) {
            return null;
        }
        return DateUtil.dateToString(date, FMT);
    }
}