heshaofeng
2025-12-01 bd5e0f950340b020cdf6fecf1977992e1c6e845f
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
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
using Microsoft.Extensions.Logging;
using SqlSugar;
using SqlSugar.Extensions;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WIDESEA_BasicService;
using WIDESEA_Common.CommonEnum;
using WIDESEA_Common.OrderEnum;
using WIDESEA_Common.StockEnum;
using WIDESEA_Common.TaskEnum;
using WIDESEA_Core;
using WIDESEA_Core.BaseRepository;
using WIDESEA_Core.BaseServices;
using WIDESEA_Core.Enums;
using WIDESEA_DTO.Basic;
using WIDESEA_DTO.Outbound;
using WIDESEA_IAllocateService;
using WIDESEA_IBasicService;
using WIDESEA_IOutboundService;
using WIDESEA_IStockService;
using WIDESEA_Model.Models;
using WIDESEA_Model.Models.Basic;
using WIDESEA_Model.Models.Outbound;
using static WIDESEA_OutboundService.OutboundBatchPickingService;
 
namespace WIDESEA_OutboundService
{
    public class OutboundBatchPickingService : ServiceBase<Dt_PickingRecord, IRepository<Dt_PickingRecord>>, IOutboundBatchPickingService
    {
 
 
        private readonly IUnitOfWorkManage _unitOfWorkManage;
        public IRepository<Dt_PickingRecord> Repository => BaseDal;
 
        private readonly IStockInfoService _stockInfoService;
        private readonly IStockService _stockService;
        private readonly IOutStockLockInfoService _outStockLockInfoService;
        private readonly IStockInfoDetailService _stockInfoDetailService;
        private readonly ILocationInfoService _locationInfoService;
        private readonly IOutboundOrderDetailService _outboundOrderDetailService;
        private readonly IOutboundOrderService _outboundOrderService;
        private readonly ISplitPackageService _splitPackageService;
        private readonly IRepository<Dt_Task> _taskRepository;
        private readonly IESSApiService _eSSApiService;
        private readonly IInvokeMESService _invokeMESService;
        private readonly IDailySequenceService _dailySequenceService;
        private readonly IAllocateService _allocateService;
        private readonly IRepository<Dt_OutboundBatch> _outboundBatchRepository;
        private readonly ILogger<OutboundPickingService> _logger;
 
        private Dictionary<string, string> stations = new Dictionary<string, string>
        {
            {"2-1","2-9" },
            {"3-1","3-9" },
 
        };
 
        private Dictionary<string, string> movestations = new Dictionary<string, string>
        {
            {"2-1","2-5" },
            {"3-1","3-5" },
 
        };
 
        public OutboundBatchPickingService(IRepository<Dt_PickingRecord> BaseDal, IUnitOfWorkManage unitOfWorkManage, IStockInfoService stockInfoService, IStockService stockService,
            IOutStockLockInfoService outStockLockInfoService, IStockInfoDetailService stockInfoDetailService, ILocationInfoService locationInfoService,
            IOutboundOrderDetailService outboundOrderDetailService, ISplitPackageService splitPackageService, IOutboundOrderService outboundOrderService,
            IRepository<Dt_Task> taskRepository, IESSApiService eSSApiService, ILogger<OutboundPickingService> logger, IInvokeMESService invokeMESService, IDailySequenceService dailySequenceService, IAllocateService allocateService, IRepository<Dt_OutboundBatch> outboundBatchRepository) : base(BaseDal)
        {
            _unitOfWorkManage = unitOfWorkManage;
            _stockInfoService = stockInfoService;
            _stockService = stockService;
            _outStockLockInfoService = outStockLockInfoService;
            _stockInfoDetailService = stockInfoDetailService;
            _locationInfoService = locationInfoService;
            _outboundOrderDetailService = outboundOrderDetailService;
            _splitPackageService = splitPackageService;
            _outboundOrderService = outboundOrderService;
            _taskRepository = taskRepository;
            _eSSApiService = eSSApiService;
            _logger = logger;
            _invokeMESService = invokeMESService;
            _dailySequenceService = dailySequenceService;
            _allocateService = allocateService;
            _outboundBatchRepository = outboundBatchRepository;
        }
 
        // <summary>
        /// 获取托盘的锁定信息
        /// </summary>
        public async Task<List<PalletLockInfoDto>> GetPalletLockInfos(string orderNo, string palletCode)
        {
            var lockInfos = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                  .Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode)
                  .Select(x => new
                  {
                      x.Id,
                      x.OrderNo,
                      x.BatchNo,
                      x.MaterielCode,
                      x.CurrentBarcode,
                      x.AssignQuantity,
                      x.PickedQty,
                      x.Status,
                      x.LocationCode,
                      x.PalletCode
                  }).ToListAsync();
 
            var lockInfoDtos = lockInfos.Select(x => new PalletLockInfoDto
            {
                Id = x.Id,
                OrderNo = x.OrderNo,
                BatchNo = x.BatchNo,
                MaterielCode = x.MaterielCode,
                CurrentBarcode = x.CurrentBarcode,
                AssignQuantity = x.AssignQuantity,
                PickedQty = x.PickedQty,
                Status = x.Status,
                LocationCode = x.LocationCode,
                PalletCode = x.PalletCode,
                CanSplit = (x.Status == (int)OutLockStockStatusEnum.出库中 && x.AssignQuantity - x.PickedQty > 0),
                CanPick = (x.Status == (int)OutLockStockStatusEnum.出库中 && x.PickedQty < x.AssignQuantity)
            }).ToList();
 
            return lockInfoDtos;
        }
        #region 查询方法
 
        /// <summary>
        /// 获取托盘的已拣选列表
        /// </summary>
        public async Task<List<PalletPickedInfoDto>> GetPalletPickedList(string orderNo, string palletCode)
        {
            var pickedList = await Db.Queryable<Dt_PickingRecord>()
                .Where(x => x.OrderNo == orderNo &&
                           x.PalletCode == palletCode &&
                           !x.IsCancelled)
                .Select(x => new PalletPickedInfoDto
                {
                    Id = x.Id,
                    OrderNo = x.OrderNo,
                    OrderDetailId = x.OrderDetailId,
                    PalletCode = x.PalletCode,
                    Barcode = x.Barcode,
                    MaterielCode = x.MaterielCode,
                    PickedQty = x.PickQuantity,
                    PickTime = x.PickTime,
                    Operator = x.Operator,
                    LocationCode = x.LocationCode
                })
                .ToListAsync();
 
            return pickedList;
        }
 
        /// <summary>
        /// 获取托盘状态
        /// </summary>
        public async Task<PalletStatusDto> GetPalletStatus(string orderNo, string palletCode)
        {
            // 获取托盘的锁定信息
            var lockInfos = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode)
                .ToListAsync();
 
            if (!lockInfos.Any())
            {
                return new PalletStatusDto
                {
                    OrderNo = orderNo,
                    PalletCode = palletCode,
                    Status = (int)PalletStatusEnum.无任务,
                    StatusText = "无任务",
                    TotalItems = 0,
                    CompletedItems = 0,
                    PendingItems = 0
                };
            }
 
            var totalItems = lockInfos.Count;
            var completedItems = lockInfos.Count(x => x.Status == (int)OutLockStockStatusEnum.拣选完成);
            var pendingItems = lockInfos.Count(x => x.Status == (int)OutLockStockStatusEnum.出库中);
 
            var status = PalletStatusEnum.拣选中;
            if (pendingItems == 0 && completedItems > 0)
            {
                status = PalletStatusEnum.已完成;
            }
            else if (pendingItems > 0 && completedItems == 0)
            {
                status = PalletStatusEnum.未开始;
            }
            else if (pendingItems > 0 && completedItems > 0)
            {
                status = PalletStatusEnum.拣选中;
            }
 
            return new PalletStatusDto
            {
                OrderNo = orderNo,
                PalletCode = palletCode,
                Status = (int)status,
                StatusText = GetPalletStatusText(status),
                TotalItems = totalItems,
                CompletedItems = completedItems,
                PendingItems = pendingItems
            };
        }
 
        /// <summary>
        /// 获取拆包信息
        /// </summary>
        public async Task<SplitPackageInfoDto> GetSplitPackageInfo(string orderNo, string palletCode, string barcode)
        {
            // 查找锁定信息
            var lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo &&
                           x.PalletCode == palletCode &&
                           x.CurrentBarcode == barcode
                          //&& x.Status == (int)OutLockStockStatusEnum.出库中
                          )
                .FirstAsync();
 
            if (lockInfo == null)
                throw new Exception("未找到有效的锁定信息");
 
            // 计算剩余可拆数量
            var remainQuantity = lockInfo.AssignQuantity - lockInfo.PickedQty;
 
            return new SplitPackageInfoDto
            {
                OrderNo = orderNo,
                PalletCode = palletCode,
                Barcode = barcode,
                MaterielCode = lockInfo.MaterielCode,
                RemainQuantity = remainQuantity,
                AssignQuantity = lockInfo.AssignQuantity,
                PickedQty = lockInfo.PickedQty
            };
        }
 
        #endregion
 
        #region 分批分拣
 
        /// <summary>
        /// 分批分拣确认
        /// </summary>
        public async Task<WebResponseContent> ConfirmBatchPicking(string orderNo, string palletCode, string barcode)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                // 验证分拣请求
                var validationResult = await ValidatePickingRequest(orderNo, palletCode, barcode);
                if (!validationResult.IsValid)
                    return WebResponseContent.Instance.Error(validationResult.ErrorMessage);
 
                var (lockInfo, orderDetail, stockDetail, batch) = validationResult.Data;
 
                // 检查是否需要自动拆包
                var autoSplitResult = await CheckAndAutoSplitIfNeeded(lockInfo, stockDetail, palletCode);
                if (autoSplitResult != null)
                {
                    // 如果执行了自动拆包,重新获取最新的锁定信息和库存信息
                    var refreshedValidation = await ValidatePickingRequest(orderNo, palletCode, barcode);
                    if (!refreshedValidation.IsValid)
                    {
                        _unitOfWorkManage.RollbackTran();
                        return WebResponseContent.Instance.Error(refreshedValidation.ErrorMessage);
                    }
 
                    (lockInfo, orderDetail, stockDetail, batch) = refreshedValidation.Data;
 
 
                    var actualPickedQty = lockInfo.AssignQuantity;
                    var pickingResult = await ExecutePickingLogic(lockInfo, orderDetail, stockDetail, actualPickedQty);
 
                    // 更新批次和订单数据
                    await UpdateBatchAndOrderData(batch, orderDetail, actualPickedQty, orderNo);
 
                    // 记录拣选历史
                    await RecordPickingHistory(pickingResult, orderNo, palletCode);
 
                    _unitOfWorkManage.CommitTran();
 
                    return WebResponseContent.Instance.OK("自动拆包并分拣成功", autoSplitResult);
                }
 
                // 正常分拣流程(不需要自动拆包)
                var normalPickedQty = lockInfo.AssignQuantity;
                var normalPickingResult = await ExecutePickingLogic(lockInfo, orderDetail, stockDetail, normalPickedQty);
 
                // 更新批次和订单数据
                await UpdateBatchAndOrderData(batch, orderDetail, normalPickedQty, orderNo);
 
                // 记录拣选历史
                await RecordPickingHistory(normalPickingResult, orderNo, palletCode);
 
                _unitOfWorkManage.CommitTran();
 
                return WebResponseContent.Instance.OK("分拣成功", new
                {
                    PickedQuantity = normalPickedQty,
                    Barcode = barcode,
                    MaterialCode = lockInfo.MaterielCode,
                    AutoSplitted = false
                });
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"分拣失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Barcode: {barcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"分拣失败:{ex.Message}");
            }
        }
        /// <summary>
        /// 取消分拣
        /// </summary>
        public async Task<WebResponseContent> CancelPicking(string orderNo, string palletCode, string barcode)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                // 查找分拣记录
                var pickingRecord = await Db.Queryable<Dt_PickingRecord>()
                    .Where(x => x.OrderNo == orderNo &&
                               x.PalletCode == palletCode &&
                               x.Barcode == barcode &&
                               !x.IsCancelled)
                    .OrderByDescending(x => x.PickTime)
                    .FirstAsync();
 
                if (pickingRecord == null)
                    return WebResponseContent.Instance.Error("未找到分拣记录");
 
                // 恢复锁定信息和库存
                var revertResult = await RevertPickingData(pickingRecord);
 
                // 更新批次和订单数据
                await RevertBatchAndOrderData(pickingRecord, revertResult);
 
                // 标记分拣记录为已取消
                pickingRecord.IsCancelled = true;
                pickingRecord.CancelTime = DateTime.Now;
                pickingRecord.CancelOperator = App.User.UserName;
                await Db.Updateable(pickingRecord).ExecuteCommandAsync();
 
                _unitOfWorkManage.CommitTran();
 
                return WebResponseContent.Instance.OK("取消分拣成功");
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"取消分拣失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"取消分拣失败:{ex.Message}");
            }
        }
        #endregion
 
 
        #region 取走空箱逻辑
 
 
 
        /// <summary>
        /// 验证空箱取走条件
        /// </summary>
        private async Task<ValidationResult<List<Dt_OutStockLockInfo>>> ValidateEmptyPalletRemoval(string orderNo, string palletCode)
        {
            // 获取托盘的所有锁定记录
            var lockInfos = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode)
                .ToListAsync();
 
            if (!lockInfos.Any())
                return ValidationResult<List<Dt_OutStockLockInfo>>.Error("该托盘没有锁定记录");
 
            // 检查是否有未完成的锁定记录
            var unfinishedLocks = lockInfos.Where(x =>
                x.Status == (int)OutLockStockStatusEnum.出库中 ||
                x.Status == (int)OutLockStockStatusEnum.回库中).ToList();
 
            if (unfinishedLocks.Any())
            {
                var unfinishedCount = unfinishedLocks.Count;
                var unfinishedQty = unfinishedLocks.Sum(x => x.AssignQuantity - x.PickedQty);
                return ValidationResult<List<Dt_OutStockLockInfo>>.Error(
                    $"托盘还有{unfinishedCount}条未完成记录,剩余数量{unfinishedQty},不能取走空箱");
            }
 
            // 获取已完成的锁定记录
            var completedLocks = lockInfos.Where(x =>
                x.Status == (int)OutLockStockStatusEnum.拣选完成).ToList();
 
            if (!completedLocks.Any())
                return ValidationResult<List<Dt_OutStockLockInfo>>.Error("该托盘没有已完成拣选的记录");
 
            return ValidationResult<List<Dt_OutStockLockInfo>>.Success(completedLocks);
        }
 
        /// <summary>
        /// 清理已完成的锁定记录
        /// </summary>
        private async Task CleanupCompletedLocks(List<Dt_OutStockLockInfo> completedLocks)
        {
            foreach (var lockInfo in completedLocks)
            {
                // 标记锁定记录为已取走
                lockInfo.Status = (int)OutLockStockStatusEnum.已取走;
                lockInfo.Operator = App.User.UserName;
                await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
                // 清理对应的库存记录状态
                await CleanupStockInfo(lockInfo);
            }
        }
 
        /// <summary>
        /// 清理库存信息
        /// </summary>
        private async Task CleanupStockInfo(Dt_OutStockLockInfo lockInfo)
        {
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == lockInfo.CurrentBarcode && x.StockId == lockInfo.StockId);
 
            if (stockDetail != null && stockDetail.Status == (int)StockStatusEmun.出库完成)
            {
                stockDetail.Status = (int)StockStatusEmun.已清理;
                await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
            }
        }
 
 
        /// <summary>
        /// 更新订单状态
        /// </summary>
        private async Task UpdateOrderStatusAfterPalletRemoval(string orderNo)
        {
            // 检查订单是否所有托盘都已完成
            var allLocks = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo)
                .ToListAsync();
 
            var unfinishedPallets = allLocks
                .GroupBy(x => x.PalletCode)
                .Where(g => g.Any(x => x.Status == (int)OutLockStockStatusEnum.出库中 ||
                                      x.Status == (int)OutLockStockStatusEnum.回库中))
                .ToList();
 
            // 如果没有未完成的托盘,更新订单状态为出库完成
            if (!unfinishedPallets.Any())
            {
                await _outboundOrderService.Db.Updateable<Dt_OutboundOrder>()
                    .SetColumns(x => new Dt_OutboundOrder
                    {
                        OrderStatus = (int)OutOrderStatusEnum.出库完成,
                    })
                    .Where(x => x.OrderNo == orderNo)
                    .ExecuteCommandAsync();
            }
        }
 
        /// <summary>
        /// 记录空箱取走历史
        /// </summary>
        private async Task RecordEmptyPalletRemoval(string orderNo, string palletCode, List<Dt_OutStockLockInfo> completedLocks)
        {
            var removalRecord = new Dt_EmptyPalletRemoval
            {
                OrderNo = orderNo,
                PalletCode = palletCode,
                RemovalTime = DateTime.Now,
                Operator = App.User.UserName,
                CompletedItemsCount = completedLocks.Count,
                TotalPickedQuantity = completedLocks.Sum(x => x.PickedQty)
            };
 
            await Db.Insertable(removalRecord).ExecuteCommandAsync();
        }
 
        #endregion
 
        private List<SplitResult> CreateSplitResults(Dt_OutStockLockInfo lockInfo, decimal splitQty, decimal remainQty, string newBarcode, string originalBarcode)
        {
            return new List<SplitResult>
        {
            new SplitResult
            {
                materialCode = lockInfo.MaterielCode,
                supplierCode = lockInfo.SupplyCode,
                quantityTotal = splitQty.ToString("F2"),
                batchNumber = newBarcode,
                batch = lockInfo.BatchNo,
                factory = lockInfo.FactoryArea,
                date = DateTime.Now.ToString("yyyy-MM-dd"),
            },
            new SplitResult
            {
                materialCode = lockInfo.MaterielCode,
                supplierCode = lockInfo.SupplyCode,
                quantityTotal = remainQty.ToString("F2"),
                batchNumber = originalBarcode,
                batch = lockInfo.BatchNo,
                factory = lockInfo.FactoryArea,
                date = DateTime.Now.ToString("yyyy-MM-dd"),
            }
        };
        }
      
    
 
        #region 手动拆包   
 
        /// <summary>
        /// 手动拆包
        /// </summary>
        public async Task<WebResponseContent> ManualSplitPackage(string orderNo, string palletCode, string originalBarcode, decimal splitQuantity)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                // 验证拆包请求
                var validationResult = await ValidateSplitRequest(orderNo, palletCode, originalBarcode, splitQuantity);
                if (!validationResult.IsValid)
                    return WebResponseContent.Instance.Error(validationResult.ErrorMessage);
 
                var (lockInfo, stockDetail) = validationResult.Data;
 
                // 执行拆包逻辑
                var splitResult = await ExecuteManualSplitLogic(lockInfo, stockDetail, splitQuantity, palletCode);
 
                _unitOfWorkManage.CommitTran();
 
                return WebResponseContent.Instance.OK("手动拆包成功", splitResult);
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"手动拆包失败 - OrderNo: {orderNo}, Barcode: {originalBarcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"手动拆包失败:{ex.Message}");
            }
        }
 
        /// <summary>
        /// 验证拆包请求 - 增强分配数量控制
        /// </summary>
        private async Task<ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>> ValidateSplitRequest(
            string orderNo, string palletCode, string originalBarcode, decimal splitQuantity)
        {
            _logger.LogInformation($"开始验证拆包请求 - 订单: {orderNo}, 托盘: {palletCode}, 原条码: {originalBarcode}, 拆包数量: {splitQuantity}");
 
            // 查找锁定信息
            var lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo &&
                           x.PalletCode == palletCode &&
                           x.CurrentBarcode == originalBarcode &&
                           x.Status == (int)OutLockStockStatusEnum.出库中)
                .FirstAsync();
 
            if (lockInfo == null)
            {
                _logger.LogWarning($"未找到有效的锁定信息 - 订单: {orderNo}, 托盘: {palletCode}, 条码: {originalBarcode}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error("未找到有效的锁定信息");
            }
 
            _logger.LogInformation($"找到锁定信息 - 分配数量: {lockInfo.AssignQuantity}, 已拣选: {lockInfo.PickedQty}, 订单数量: {lockInfo.OrderQuantity}");
 
            // 获取订单明细
            var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .FirstAsync(x => x.Id == lockInfo.OrderDetailId);
 
            if (orderDetail == null)
            {
                _logger.LogWarning($"未找到订单明细 - OrderDetailId: {lockInfo.OrderDetailId}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error("未找到订单明细");
            }
 
            _logger.LogInformation($"找到订单明细 - 已分配数量: {orderDetail.AllocatedQuantity}, 锁定数量: {orderDetail.LockQuantity}");
 
            // 获取库存信息
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == originalBarcode && x.StockId == lockInfo.StockId);
 
            if (stockDetail == null)
            {
                _logger.LogWarning($"未找到库存信息 - 条码: {originalBarcode}, StockId: {lockInfo.StockId}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error("未找到对应的库存信息");
            }
 
            _logger.LogInformation($"找到库存信息 - 库存数量: {stockDetail.StockQuantity}, 出库数量: {stockDetail.OutboundQuantity}");
 
            // 重要修复:验证拆包数量不能大于库存数量
            if (stockDetail.StockQuantity < splitQuantity)
            {
                _logger.LogWarning($"拆包数量大于库存数量 - 拆包数量: {splitQuantity}, 库存数量: {stockDetail.StockQuantity}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error($"拆包数量不能大于库存数量,当前库存:{stockDetail.StockQuantity}");
            }
 
            // 重要修复:验证拆包数量不能大于锁定信息的分配数量
            if (lockInfo.AssignQuantity < splitQuantity)
            {
                _logger.LogWarning($"拆包数量大于分配数量 - 拆包数量: {splitQuantity}, 分配数量: {lockInfo.AssignQuantity}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error($"拆包数量不能大于分配数量,当前分配数量:{lockInfo.AssignQuantity}");
            }
 
            // 重要修复:验证拆包数量不能大于锁定信息的未拣选数量
            decimal remainingToPick = lockInfo.AssignQuantity - lockInfo.PickedQty;
            if (remainingToPick < splitQuantity)
            {
                _logger.LogWarning($"拆包数量大于未拣选数量 - 拆包数量: {splitQuantity}, 未拣选数量: {remainingToPick}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error($"拆包数量不能大于未拣选数量,当前未拣选:{remainingToPick}");
            }
 
            // 重要修复:验证拆包后原锁定信息的分配数量不会为负数
            if (lockInfo.AssignQuantity - splitQuantity < 0)
            {
                _logger.LogWarning($"拆包后分配数量为负数 - 当前分配数量: {lockInfo.AssignQuantity}, 拆包数量: {splitQuantity}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error($"拆包后分配数量不能为负数");
            }
 
            // 重要修复:验证订单明细的分配数量是否足够
            // 注意:手动拆包不会改变订单明细的分配数量,因为总分配数量不变
            // 只是从一个锁定信息转移到另一个锁定信息
            decimal totalLockAssignQuantity = await GetTotalLockAssignQuantity(orderDetail.Id);
            if (orderDetail.AllocatedQuantity != totalLockAssignQuantity)
            {
                _logger.LogWarning($"订单明细分配数量与锁定信息不一致 - 订单明细分配数量: {orderDetail.AllocatedQuantity}, 锁定信息总分配数量: {totalLockAssignQuantity}");
                // 这里不直接返回错误,因为拆包操作本身不会导致不一致,只是记录警告
            }
 
            _logger.LogInformation($"拆包验证通过 - 原条码: {originalBarcode}, 拆包数量: {splitQuantity}");
 
            return ValidationResult<(Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Success((lockInfo, stockDetail));
        }
 
        /// <summary>
        /// 获取订单明细的所有锁定信息的总分配数量
        /// </summary>
        private async Task<decimal> GetTotalLockAssignQuantity(long orderDetailId)
        {
            var lockInfos = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderDetailId == orderDetailId)
                .ToListAsync();
 
            return lockInfos.Sum(x => x.AssignQuantity);
        }
 
        /// <summary>
        /// 执行手动拆包逻辑 - 增强分配数量控制
        /// </summary>
        private async Task<List<SplitResult>> ExecuteManualSplitLogic(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail,
            decimal splitQuantity, string palletCode)
        {
            _logger.LogInformation($"开始执行手动拆包逻辑 - 原条码: {stockDetail.Barcode}, 拆包数量: {splitQuantity}");
 
            // 重要修复:获取订单明细并验证分配数量
            var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .FirstAsync(x => x.Id == lockInfo.OrderDetailId);
 
            if (orderDetail == null)
                throw new InvalidOperationException("未找到订单明细");
 
            // 验证拆包数量不会导致分配数量为负数
            if (lockInfo.AssignQuantity < splitQuantity)
            {
                throw new InvalidOperationException($"拆包数量超过锁定信息分配数量,拆包数量: {splitQuantity}, 分配数量: {lockInfo.AssignQuantity}");
            }
 
            // 生成新条码
            string newBarcode = await GenerateNewBarcode();
 
            // 记录拆包前的分配数量
            decimal originalAssignQtyBefore = lockInfo.AssignQuantity;
            decimal originalOrderQtyBefore = lockInfo.OrderQuantity;
            decimal remainQty = originalAssignQtyBefore - splitQuantity;
            if (remainQty < 0)
            {
                throw new InvalidOperationException($"拆包后剩余数量为负数,原分配数量: {originalAssignQtyBefore}, 拆包数量: {splitQuantity}");
            }
            //  创建新库存明细
            var newStockDetail = new Dt_StockInfoDetail
            {
                StockId = stockDetail.StockId,
                MaterielCode = stockDetail.MaterielCode,
                OrderNo = stockDetail.OrderNo,
                BatchNo = stockDetail.BatchNo,
                StockQuantity = splitQuantity,
                OutboundQuantity = 0,
                Barcode = newBarcode,
                Status = (int)StockStatusEmun.出库锁定,
                SupplyCode = stockDetail.SupplyCode,
                Unit = stockDetail.Unit,
                BarcodeQty = stockDetail.BarcodeQty,
                BarcodeUnit = stockDetail.BarcodeUnit,
                BusinessType = stockDetail.BusinessType,
                InboundOrderRowNo = stockDetail.InboundOrderRowNo,
            };
            await _stockInfoDetailService.Db.Insertable(newStockDetail).ExecuteCommandAsync();
            _logger.LogInformation($"创建新库存明细 - 条码: {newBarcode}, 库存数量: {splitQuantity}");
 
            //  更新原库存明细
            decimal originalStockQtyBefore = stockDetail.StockQuantity;
            stockDetail.StockQuantity -= splitQuantity;
            if (stockDetail.StockQuantity < 0)
            {
                stockDetail.StockQuantity = 0;
                _logger.LogWarning($"原库存数量出现负数,重置为0");
            }
            await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
            _logger.LogInformation($"更新原库存明细 - 库存数量从 {originalStockQtyBefore} 减少到 {stockDetail.StockQuantity}");
 
            //   创建新锁定信息
            var newLockInfo = new Dt_OutStockLockInfo
            {
                OrderNo = lockInfo.OrderNo,
                OrderDetailId = lockInfo.OrderDetailId,
                OutboundBatchNo = lockInfo.OutboundBatchNo,
                MaterielCode = lockInfo.MaterielCode,
                MaterielName = lockInfo.MaterielName,
                StockId = lockInfo.StockId,
                OrderQuantity = splitQuantity,
                AssignQuantity = splitQuantity,
                PickedQty = 0,
                LocationCode = lockInfo.LocationCode,
                PalletCode = lockInfo.PalletCode,
                TaskNum = lockInfo.TaskNum,
                Status = (int)OutLockStockStatusEnum.出库中,
                Unit = lockInfo.Unit,
                SupplyCode = lockInfo.SupplyCode,
                OrderType = lockInfo.OrderType,
                CurrentBarcode = newBarcode,
                IsSplitted = 1,
                ParentLockId = lockInfo.Id,
                Operator = App.User.UserName,
                FactoryArea = lockInfo.FactoryArea,
                lineNo = lockInfo.lineNo,
                WarehouseCode = lockInfo.WarehouseCode,
                BarcodeQty = lockInfo.BarcodeQty,
                BarcodeUnit = lockInfo.BarcodeUnit,
            };
 
            await _outStockLockInfoService.Db.Insertable(newLockInfo).ExecuteCommandAsync();
            _logger.LogInformation($"创建新锁定信息 - 条码: {newBarcode}, 分配数量: {splitQuantity}");
 
            //  更新原锁定信息
            lockInfo.AssignQuantity = remainQty;
            lockInfo.OrderQuantity = remainQty;
 
            _logger.LogInformation($"更新原锁定信息 - 分配数量从 {originalAssignQtyBefore} 减少到 {lockInfo.AssignQuantity}");
            _logger.LogInformation($"更新原锁定信息 - 订单数量从 {originalOrderQtyBefore} 减少到 {lockInfo.OrderQuantity}");
 
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
          
            _logger.LogInformation($"订单明细分配数量保持不变 - 已分配数量: {orderDetail.AllocatedQuantity}");
 
            //   记录拆包历史
            await RecordSplitHistory(lockInfo, stockDetail, splitQuantity, newBarcode, false);
 
            //  创建拆包结果列表
            var splitResults = CreateSplitResults(lockInfo, splitQuantity, remainQty, newBarcode, stockDetail.Barcode);
 
            _logger.LogInformation($"手动拆包逻辑执行完成");
 
            return splitResults;
        }
 
        #endregion
 
 
 
        #region 取消拆包 
 
        /// <summary>
        /// 取消拆包 
        /// </summary>
        public async Task<WebResponseContent> CancelSplitPackage(string orderNo, string palletCode, string newBarcode)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                // 1. 查找拆包记录并验证
                var validationResult = await ValidateCancelSplitRequest(orderNo, palletCode, newBarcode);
                if (!validationResult.IsValid)
                    return WebResponseContent.Instance.Error(validationResult.ErrorMessage);
 
                var (splitRecord, newLockInfo, newStockDetail) = validationResult.Data;
 
                // 2. 查找原始锁定信息
                var originalLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .FirstAsync(x => x.Id == splitRecord.OutStockLockInfoId);
 
                // 3. 检查该条码是否被再次拆包
                var childSplitRecords = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                    .Where(x => x.OriginalBarcode == newBarcode && !x.IsReverted)
                    .ToListAsync();
 
                if (childSplitRecords.Any())
                {
                    return WebResponseContent.Instance.Error("该条码已被再次拆包,请先取消后续的拆包操作");
                }
 
                // 4. 执行取消拆包逻辑
                await ExecuteCancelSplitLogic(splitRecord, originalLockInfo, newLockInfo, newStockDetail);
 
                _unitOfWorkManage.CommitTran();
 
                return WebResponseContent.Instance.OK("取消拆包成功");
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"取消拆包失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Barcode: {newBarcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"取消拆包失败:{ex.Message}");
            }
        }
 
        /// <summary>
        /// 执行取消拆包逻辑 
        /// </summary>
        private async Task ExecuteCancelSplitLogic(Dt_SplitPackageRecord splitRecord,
            Dt_OutStockLockInfo originalLockInfo, Dt_OutStockLockInfo newLockInfo,
            Dt_StockInfoDetail newStockDetail)
        {
            _logger.LogInformation($"开始执行取消拆包逻辑 - 原条码: {splitRecord.OriginalBarcode}, 新条码: {splitRecord.NewBarcode}, 拆包数量: {splitRecord.SplitQty}");
 
            // 恢复原锁定信息
            decimal originalAssignQtyBefore = originalLockInfo.AssignQuantity;
            decimal originalOrderQtyBefore = originalLockInfo.OrderQuantity;
 
 
            originalLockInfo.AssignQuantity += splitRecord.SplitQty;
            originalLockInfo.OrderQuantity += splitRecord.SplitQty;
 
            _logger.LogInformation($"恢复原锁定信息 - 分配数量从 {originalAssignQtyBefore} 增加到 {originalLockInfo.AssignQuantity}");
            _logger.LogInformation($"恢复原锁定信息 - 订单数量从 {originalOrderQtyBefore} 增加到 {originalLockInfo.OrderQuantity}");
 
            // 如果原锁定信息的状态是拣选完成,需要重新设置为出库中
            if (originalLockInfo.Status == (int)OutLockStockStatusEnum.拣选完成)
            {
                originalLockInfo.Status = (int)OutLockStockStatusEnum.出库中;
                _logger.LogInformation($"原锁定信息状态从拣选完成恢复为出库中");
            }
 
            await _outStockLockInfoService.Db.Updateable(originalLockInfo).ExecuteCommandAsync();
 
            // 恢复原库存明细
            var originalStock = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == splitRecord.OriginalBarcode && x.StockId == splitRecord.StockId);
 
            if (originalStock != null)
            {
                decimal originalStockQtyBefore = originalStock.StockQuantity;
                originalStock.StockQuantity += splitRecord.SplitQty;
 
                _logger.LogInformation($"恢复原库存明细 - 库存数量从 {originalStockQtyBefore} 增加到 {originalStock.StockQuantity}");
 
                // 如果原库存状态是出库完成,需要重新设置为出库锁定
                if (originalStock.Status == (int)StockStatusEmun.出库完成)
                {
                    originalStock.Status = (int)StockStatusEmun.出库锁定;
                    _logger.LogInformation($"原库存状态从出库完成恢复为出库锁定");
                }
 
                await _stockInfoDetailService.Db.Updateable(originalStock).ExecuteCommandAsync();
            }
 
            if (newLockInfo != null)
            {
                // 删除新锁定信息
                _logger.LogInformation($"删除新锁定信息 - 条码: {newLockInfo?.CurrentBarcode}, 分配数量: {newLockInfo?.AssignQuantity}");
                await _outStockLockInfoService.Db.Deleteable<Dt_OutStockLockInfo>()
                    .Where(x => x.Id == newLockInfo.Id)
                    .ExecuteCommandAsync();
 
                //  删除新库存明细
                _logger.LogInformation($"删除新库存明细 - 条码: {newStockDetail.Barcode}, 库存数量: {newStockDetail.StockQuantity}");
                await _stockInfoDetailService.Db.Deleteable<Dt_StockInfoDetail>()
                    .Where(x => x.Barcode == newLockInfo.CurrentBarcode)
                    .ExecuteCommandAsync();
            }
 
            // 标记拆包记录为已撤销
            splitRecord.IsReverted = true;
            splitRecord.RevertTime = DateTime.Now;
            splitRecord.RevertOperator = App.User.UserName;
            await _splitPackageService.Db.Updateable(splitRecord).ExecuteCommandAsync();
            _logger.LogInformation($"标记拆包记录为已撤销");
 
            // 检查并更新批次和订单状态
            await CheckAndUpdateBatchStatus(originalLockInfo.BatchNo);
            await CheckAndUpdateOrderStatus(originalLockInfo.OrderNo);
 
            _logger.LogInformation($"取消拆包逻辑执行完成");
        }
 
        /// <summary>
        /// 验证取消拆包请求 
        /// </summary>
        private async Task<ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>> ValidateCancelSplitRequest(
            string orderNo, string palletCode, string newBarcode)
        {
            _logger.LogInformation($"开始验证取消拆包请求 - 订单: {orderNo}, 托盘: {palletCode}, 条码: {newBarcode}");
 
            // 查找拆包记录
            var splitRecord = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                .Where(x => x.NewBarcode == newBarcode &&
                           x.OrderNo == orderNo &&
                           !x.IsReverted)
                .FirstAsync();
 
            if (splitRecord == null)
                return ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error("未找到拆包记录");
 
            _logger.LogInformation($"找到拆包记录 - 原条码: {splitRecord.OriginalBarcode}, 新条码: {splitRecord.NewBarcode}, 拆包数量: {splitRecord.SplitQty}");
 
            // 查找新锁定信息
            var newLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.CurrentBarcode == newBarcode &&
                           x.PalletCode == palletCode &&
                           x.OrderNo == orderNo)
                .FirstAsync();
 
            if (newLockInfo == null)
                return ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error("未找到新锁定信息");
 
            _logger.LogInformation($"找到新锁定信息 - 状态: {newLockInfo.Status}, 已拣选: {newLockInfo.PickedQty}, 分配数量: {newLockInfo.AssignQuantity}");
 
            // 重要修复:检查新条码是否已被分拣
            var newBarcodePickingRecords = await Db.Queryable<Dt_PickingRecord>()
                .Where(x => x.Barcode == newBarcode && x.OrderNo == orderNo && !x.IsCancelled)
                .ToListAsync();
 
            if (newBarcodePickingRecords.Any())
            {
                var totalPickedQty = newBarcodePickingRecords.Sum(x => x.PickQuantity);
                _logger.LogWarning($"新条码 {newBarcode} 已被分拣,总拣选数量: {totalPickedQty}");
                return ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error(
                    $"新条码已被分拣(已拣选数量:{totalPickedQty}),请先取消分拣,然后再取消拆包");
            }
 
            // 重要修复:检查原条码是否已被分拣
            var originalBarcodePickingRecords = await Db.Queryable<Dt_PickingRecord>()
                .Where(x => x.Barcode == splitRecord.OriginalBarcode && x.OrderNo == orderNo && !x.IsCancelled)
                .ToListAsync();
 
            if (originalBarcodePickingRecords.Any())
            {
                var totalPickedQty = originalBarcodePickingRecords.Sum(x => x.PickQuantity);
                _logger.LogWarning($"原条码 {splitRecord.OriginalBarcode} 已被分拣,总拣选数量: {totalPickedQty}");
                return ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error(
                    $"原条码已被分拣(已拣选数量:{totalPickedQty}),请先取消分拣,然后再取消拆包");
            }
 
            _logger.LogInformation($"新旧条码均未被分拣,可以取消拆包");
 
            // 检查新条码是否被再次拆包
            var childSplitRecords = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                .Where(x => x.OriginalBarcode == newBarcode && !x.IsReverted)
                .ToListAsync();
 
            if (childSplitRecords.Any())
            {
                var childBarcodes = string.Join(", ", childSplitRecords.Select(x => x.NewBarcode));
                _logger.LogWarning($"条码 {newBarcode} 已被再次拆包,生成的新条码: {childBarcodes}");
                return ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error(
                    $"该条码已被再次拆包,生成的新条码:{childBarcodes},请先取消后续拆包");
            }
 
            var newStockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == newBarcode);
 
            if (newStockDetail == null)
                return ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Error("未找到新库存明细");
 
            _logger.LogInformation($"取消拆包验证通过 - 条码: {newBarcode}");
 
            return ValidationResult<(Dt_SplitPackageRecord, Dt_OutStockLockInfo, Dt_StockInfoDetail)>.Success((splitRecord, newLockInfo, newStockDetail));
        }
 
        #endregion
 
        #region 批量取消拆包链
 
        /// <summary>
        /// 批量取消拆包链 - 取消某个条码及其所有后续拆包
        /// </summary>
        public async Task<WebResponseContent> CancelSplitPackageChain(string orderNo, string palletCode, string startBarcode)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                // 1. 查找所有相关的拆包记录(形成拆包链)
                var splitChain = await GetSplitPackageChain(orderNo, startBarcode);
 
                if (!splitChain.Any())
                    return WebResponseContent.Instance.Error("未找到拆包记录");
 
                _logger.LogInformation($"找到拆包链,共 {splitChain.Count} 条记录");
 
                // 2. 收集拆包链中涉及的所有条码(包括原条码和新条码)
                var allBarcodesInChain = new List<string> { startBarcode };
                allBarcodesInChain.AddRange(splitChain.Select(x => x.NewBarcode));
 
                // 3. 检查拆包链中是否有已被分拣的条码
                var pickedBarcodesInfo = await GetPickedBarcodesInfo(orderNo, allBarcodesInChain);
 
                if (pickedBarcodesInfo.Any())
                {
                    var pickedBarcodes = string.Join(", ", pickedBarcodesInfo.Select(x => $"{x.Barcode}(已拣选{x.PickedQty})"));
                    return WebResponseContent.Instance.Error(
                        $"以下条码已被分拣,请先取消分拣:{pickedBarcodes}");
                }
 
                // 4. 按拆包顺序倒序取消(从最新的开始取消)
                var reversedChain = splitChain.OrderByDescending(x => x.SplitTime).ToList();
 
                foreach (var splitRecord in reversedChain)
                {
                    _logger.LogInformation($"取消拆包记录 - 原条码: {splitRecord.OriginalBarcode}, 新条码: {splitRecord.NewBarcode}");
                    await CancelSingleSplitPackage(splitRecord, palletCode);
                }
 
                _unitOfWorkManage.CommitTran();
 
                return WebResponseContent.Instance.OK($"成功取消拆包链,共{reversedChain.Count}次拆包操作");
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"取消拆包链失败 - OrderNo: {orderNo}, StartBarcode: {startBarcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"取消拆包链失败:{ex.Message}");
            }
        }
 
        /// <summary>
        /// 获取条码的拆包和拣选状态
        /// </summary>
        public async Task<WebResponseContent> GetBarcodeSplitAndPickStatus(string orderNo, string barcode)
        {
            try
            {
                // 1. 获取拆包信息
                var splitChain = await GetSplitPackageChain(orderNo, barcode);
                var isOriginalBarcode = !splitChain.Any(x => x.NewBarcode == barcode);
 
                // 2. 获取拣选信息
                var pickingRecords = await Db.Queryable<Dt_PickingRecord>()
                    .Where(x => x.Barcode == barcode && x.OrderNo == orderNo && !x.IsCancelled)
                    .ToListAsync();
 
                var totalPickedQty = pickingRecords.Sum(x => x.PickQuantity);
 
                // 3. 获取锁定信息
                var lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .Where(x => x.CurrentBarcode == barcode && x.OrderNo == orderNo)
                    .FirstAsync();
 
                // 4. 获取库存信息
                var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                    .Where(x => x.Barcode == barcode)
                    .FirstAsync();
 
                var statusInfo = new BarcodeStatusInfoDto
                {
                    Barcode = barcode,
                    OrderNo = orderNo,
                    IsOriginalBarcode = isOriginalBarcode,
                    SplitChainCount = splitChain.Count,
                    HasBeenPicked = pickingRecords.Any(),
                    TotalPickedQuantity = totalPickedQty,
                    PickRecordCount = pickingRecords.Count,
                    LockInfoStatus = lockInfo?.Status ?? 0,
                    LockInfoPickedQty = lockInfo?.PickedQty ?? 0,
                    LockInfoAssignQty = lockInfo?.AssignQuantity ?? 0,
                    StockQuantity = stockDetail?.StockQuantity ?? 0,
                    StockStatus = stockDetail?.Status ?? 0,
                    CanCancelSplit = !pickingRecords.Any(), // 未被分拣才能取消拆包
                    NeedCancelPickFirst = pickingRecords.Any() // 需要先取消分拣
                };
 
                // 5. 获取操作建议
                statusInfo.OperationSuggestions = GetOperationSuggestions(statusInfo);
 
                return WebResponseContent.Instance.OK("获取状态成功", statusInfo);
            }
            catch (Exception ex)
            {
                _logger.LogError($"获取条码状态失败 - OrderNo: {orderNo}, Barcode: {barcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error("获取条码状态失败");
            }
        }
        /// <summary>
        /// 获取操作建议
        /// </summary>
        private List<string> GetOperationSuggestions(BarcodeStatusInfoDto statusInfo)
        {
            var suggestions = new List<string>();
 
            if (statusInfo.HasBeenPicked)
            {
                suggestions.Add($"该条码已被分拣(数量:{statusInfo.TotalPickedQuantity}),如需取消拆包,请先取消分拣");
 
                if (statusInfo.IsOriginalBarcode)
                {
                    suggestions.Add("这是原条码,取消分拣后将恢复为可分拣状态");
                }
                else
                {
                    suggestions.Add("这是拆包生成的新条码,取消分拣后才能取消拆包");
                }
            }
            else
            {
                if (statusInfo.IsOriginalBarcode && statusInfo.SplitChainCount > 0)
                {
                    suggestions.Add("这是原条码,可以取消拆包链");
                }
                else if (!statusInfo.IsOriginalBarcode)
                {
                    suggestions.Add("这是拆包生成的新条码,可以单独取消拆包");
                }
            }
 
            if (statusInfo.LockInfoStatus == (int)OutLockStockStatusEnum.拣选完成)
            {
                suggestions.Add("锁定状态:拣选完成");
            }
            else if (statusInfo.LockInfoStatus == (int)OutLockStockStatusEnum.出库中)
            {
                suggestions.Add("锁定状态:出库中");
            }
 
            return suggestions;
        }
        /// <summary>
        /// 获取已被分拣的条码信息
        /// </summary>
        private async Task<List<PickedBarcodeInfo>> GetPickedBarcodesInfo(string orderNo, List<string> barcodes)
        {
            var pickedBarcodes = new List<PickedBarcodeInfo>();
 
            foreach (var barcode in barcodes)
            {
                var pickingRecords = await Db.Queryable<Dt_PickingRecord>()
                    .Where(x => x.Barcode == barcode && x.OrderNo == orderNo && !x.IsCancelled)
                    .ToListAsync();
 
                if (pickingRecords.Any())
                {
                    var totalPickedQty = pickingRecords.Sum(x => x.PickQuantity);
                    pickedBarcodes.Add(new PickedBarcodeInfo
                    {
                        Barcode = barcode,
                        PickedQty = totalPickedQty,
                        PickRecordCount = pickingRecords.Count
                    });
                }
            }
 
            return pickedBarcodes;
        }
        /// <summary>
        /// 获取拆包链 - 查找某个条码的所有拆包记录(包括后续拆包)
        /// </summary>
        public async Task<List<Dt_SplitPackageRecord>> GetSplitPackageChain(string orderNo, string startBarcode)
        {
            var allSplitRecords = new List<Dt_SplitPackageRecord>();
            var visitedBarcodes = new HashSet<string>(); // 防止循环引用
 
            // 使用队列进行广度优先搜索
            var queue = new Queue<string>();
            queue.Enqueue(startBarcode);
            visitedBarcodes.Add(startBarcode);
 
            while (queue.Count > 0)
            {
                var currentBarcode = queue.Dequeue();
 
                // 查找以当前条码为原条码的所有拆包记录
                var splitRecords = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                    .Where(x => x.OriginalBarcode == currentBarcode &&
                               x.OrderNo == orderNo &&
                               !x.IsReverted)
                    .ToListAsync();
 
                foreach (var record in splitRecords)
                {
                    // 避免重复处理
                    if (!visitedBarcodes.Contains(record.NewBarcode))
                    {
                        allSplitRecords.Add(record);
                        queue.Enqueue(record.NewBarcode);
                        visitedBarcodes.Add(record.NewBarcode);
                    }
                }
            }
 
            return allSplitRecords;
        }
 
        /// <summary>
        /// 取消单个拆包记录
        /// </summary>
        private async Task CancelSingleSplitPackage(Dt_SplitPackageRecord splitRecord, string palletCode)
        {
            _logger.LogInformation($"开始取消单个拆包记录 - 原条码: {splitRecord.OriginalBarcode}, 新条码: {splitRecord.NewBarcode}");
 
            // 再次验证分拣状态(防止并发操作)
            var newBarcodePickingRecords = await Db.Queryable<Dt_PickingRecord>()
                .Where(x => x.Barcode == splitRecord.NewBarcode && !x.IsCancelled)
                .ToListAsync();
 
            if (newBarcodePickingRecords.Any())
            {
                throw new InvalidOperationException($"新条码 {splitRecord.NewBarcode} 在验证后被分拣,无法取消拆包");
            }
 
            var originalBarcodePickingRecords = await Db.Queryable<Dt_PickingRecord>()
                .Where(x => x.Barcode == splitRecord.OriginalBarcode && !x.IsCancelled)
                .ToListAsync();
 
            if (originalBarcodePickingRecords.Any())
            {
                throw new InvalidOperationException($"原条码 {splitRecord.OriginalBarcode} 在验证后被分拣,无法取消拆包");
            }
 
            // 查找相关数据
            var newLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.CurrentBarcode == splitRecord.NewBarcode &&
                           x.PalletCode == palletCode)
                .FirstAsync();
 
            var newStockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == splitRecord.NewBarcode);
 
            var originalLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .FirstAsync(x => x.Id == splitRecord.OutStockLockInfoId);
 
            // 执行取消逻辑
            await ExecuteCancelSplitLogic(splitRecord, originalLockInfo, newLockInfo, newStockDetail);
 
            _logger.LogInformation($"取消单个拆包记录完成 - 原条码: {splitRecord.OriginalBarcode}, 新条码: {splitRecord.NewBarcode}");
        }
        #endregion
 
        #region 拆包信息查询增强
 
        /// <summary>
        /// 获取拆包链信息
        /// </summary>
        public async Task<WebResponseContent> GetSplitPackageChainInfo(string orderNo, string barcode)
        {
            try
            {
                var splitChain = await GetSplitPackageChain(orderNo, barcode);
 
                var chainInfo = new SplitPackageChainInfoDto
                {
                    OriginalBarcode = barcode,
                    TotalSplitTimes = splitChain.Count,
                    SplitChain = splitChain.Select(x => new SplitChainItemDto
                    {
                        SplitTime = x.SplitTime,
                        OriginalBarcode = x.OriginalBarcode,
                        NewBarcode = x.NewBarcode,
                        SplitQuantity = x.SplitQty,
                        Operator = x.Operator,
                        IsReverted = x.IsReverted,
                        IsAutoSplit = x.IsAutoSplit
                    }).ToList()
                };
 
                return WebResponseContent.Instance.OK("获取成功", chainInfo);
            }
            catch (Exception ex)
            {
                _logger.LogError($"获取拆包链信息失败 - OrderNo: {orderNo}, Barcode: {barcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error("获取拆包链信息失败");
            }
        }
 
 
        /// <summary>
        /// 查找根条码
        /// </summary>
        public async Task<string> FindRootBarcode(string orderNo, string startBarcode)
        {
            var currentBarcode = startBarcode;
            var visited = new HashSet<string>();
 
            while (!string.IsNullOrEmpty(currentBarcode) && !visited.Contains(currentBarcode))
            {
                visited.Add(currentBarcode);
 
                // 查找当前条码是否是由其他条码拆包而来
                var parentRecord = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                    .Where(x => x.NewBarcode == currentBarcode &&
                               x.OrderNo == orderNo &&
                               !x.IsReverted)
                    .FirstAsync();
 
                if (parentRecord == null)
                {
                    // 没有父级拆包记录,说明这是根条码
                    return currentBarcode;
                }
 
                currentBarcode = parentRecord.OriginalBarcode;
            }
 
            // 如果出现循环引用,返回起始条码
            return startBarcode;
        }
        #endregion
 
        #region 更新批次状态检查
 
        /// <summary>
        /// 检查并更新批次状态
        /// </summary>
        private async Task CheckAndUpdateBatchStatus(string batchNo)
        {
            var batch = await _outboundBatchRepository.Db.Queryable<Dt_OutboundBatch>()
                .FirstAsync(x => x.BatchNo == batchNo);
 
            if (batch != null)
            {
                // 重新计算批次完成数量
                var batchLocks = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .Where(x => x.BatchNo == batchNo)
                    .ToListAsync();
 
                var completedQuantity = batchLocks.Where(x => x.Status == (int)OutLockStockStatusEnum.拣选完成)
                                                 .Sum(x => x.PickedQty);
 
                batch.CompletedQuantity = completedQuantity;
 
                // 更新批次状态
                if (batch.CompletedQuantity >= batch.BatchQuantity)
                {
                    batch.BatchStatus = (int)BatchStatusEnum.已完成;
                }
                else if (batch.CompletedQuantity > 0)
                {
                    batch.BatchStatus = (int)BatchStatusEnum.执行中;
                }
                else
                {
                    batch.BatchStatus = (int)BatchStatusEnum.分配中;
                }
 
                await _outboundBatchRepository.Db.Updateable(batch).ExecuteCommandAsync();
            }
        }
 
        #endregion
 
         #region 统一回库逻辑
        private async Task<Dt_Task> GetCurrentTask(string orderNo, string palletCode)
        {
            // 先尝试通过订单号和托盘号查找任务
            var task = await _taskRepository.Db.Queryable<Dt_Task>()
                .Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode)
                .FirstAsync();
 
            if (task == null)
            {
                // 如果找不到,再通过托盘号查找
                task = await _taskRepository.Db.Queryable<Dt_Task>()
                    .Where(x => x.PalletCode == palletCode)
                    .FirstAsync();
            }
 
            return task;
        }
        private async Task<PalletStatusAnalysis> AnalyzePalletStatus(string orderNo, string palletCode, int stockId)
        {
            var result = new PalletStatusAnalysis
            {
                OrderNo = orderNo,
                PalletCode = palletCode,
                StockId = stockId
            };
 
            // 分析未分拣的出库锁定记录
            var remainingLocks = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(it => it.OrderNo == orderNo &&
                           it.PalletCode == palletCode &&
                           it.Status == (int)OutLockStockStatusEnum.出库中)
                .ToListAsync();
 
            if (remainingLocks.Any())
            {
                result.HasRemainingLocks = true;
                result.RemainingLocks = remainingLocks;
                result.RemainingLocksReturnQty = remainingLocks.Sum(x => x.AssignQuantity - x.PickedQty);
                _logger.LogInformation($"发现{remainingLocks.Count}条未分拣锁定记录,总数量: {result.RemainingLocksReturnQty}");
            }
 
            // 分析托盘上的库存货物
            var palletStockGoods = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(it => it.StockId == stockId &&
                     (it.Status == StockStatusEmun.入库确认.ObjToInt() ||
                      it.Status == StockStatusEmun.入库完成.ObjToInt() ||
                      it.Status == StockStatusEmun.出库锁定.ObjToInt()))
                .Where(it => it.StockQuantity > 0)
                .ToListAsync();
 
            if (palletStockGoods.Any())
            {
                result.HasPalletStockGoods = true;
                result.PalletStockGoods = palletStockGoods;
                result.PalletStockReturnQty = palletStockGoods.Sum(x => x.StockQuantity);
                _logger.LogInformation($"发现{palletStockGoods.Count}个库存货物,总数量: {result.PalletStockReturnQty}");
 
                // 记录详细状态分布
                var statusGroups = palletStockGoods.GroupBy(x => x.Status);
                foreach (var group in statusGroups)
                {
                    _logger.LogInformation($"库存状态{group.Key}: {group.Count()}个货物,数量: {group.Sum(x => x.StockQuantity)}");
                }
            }
 
            //分析拆包记录
            var splitRecords = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                .Where(it => it.OrderNo == orderNo &&
                           it.PalletCode == palletCode &&
                           !it.IsReverted && it.Status != (int)SplitPackageStatusEnum.已拣选 &&
                           it.Status != (int)SplitPackageStatusEnum.已回库)
                .ToListAsync();
 
            if (splitRecords.Any())
            {
                result.HasSplitRecords = true;
                result.SplitRecords = splitRecords;
                result.SplitReturnQty = await CalculateSplitReturnQuantity(splitRecords, stockId);
 
                _logger.LogInformation($"发现{splitRecords.Count}条未拣选拆包记录,总数量: {result.SplitReturnQty}");
            }
 
            // 4. 计算总回库数量和空托盘状态
            result.TotalReturnQty = result.RemainingLocksReturnQty + result.PalletStockReturnQty + result.SplitReturnQty;
            result.HasItemsToReturn = result.TotalReturnQty > 0;
            result.IsEmptyPallet = !result.HasItemsToReturn;
 
            // 5. 检查是否有进行中的任务
            result.HasActiveTasks = await _taskRepository.Db.Queryable<Dt_Task>()
                .Where(x => x.OrderNo == orderNo && x.TaskType == TaskTypeEnum.InPick.ObjToInt() &&
                           x.PalletCode == palletCode &&
                           x.TaskStatus == (int)TaskStatusEnum.New)
                .AnyAsync();
 
            _logger.LogInformation($"托盘状态分析完成 - 订单: {orderNo}, 托盘: {palletCode}, " +
                                  $"总回库数量: {result.TotalReturnQty}, 是否空托盘: {result.IsEmptyPallet}, " +
                                  $"有进行中任务: {result.HasActiveTasks}");
 
            return result;
        }
        private async Task<decimal> CalculateSplitReturnQuantity(List<Dt_SplitPackageRecord> splitRecords, int stockId)
        {
            decimal totalQty = 0;
            var processedBarcodes = new HashSet<string>();
 
            foreach (var splitRecord in splitRecords)
            {
                if (splitRecord.Status != (int)SplitPackageStatusEnum.已撤销)
                    continue;
                // 检查原条码
                if (!processedBarcodes.Contains(splitRecord.OriginalBarcode))
                {
                    var originalStock = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                        .Where(it => it.Barcode == splitRecord.OriginalBarcode && it.StockId == stockId &&
                           it.Status != StockStatusEmun.出库完成.ObjToInt())
                        .FirstAsync();
 
                    if (originalStock != null && originalStock.StockQuantity > 0)
                    {
                        totalQty += originalStock.StockQuantity;
                        processedBarcodes.Add(splitRecord.OriginalBarcode);
                    }
                }
 
                // 检查新条码
                if (!processedBarcodes.Contains(splitRecord.NewBarcode))
                {
                    var newStock = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                        .Where(it => it.Barcode == splitRecord.NewBarcode && it.StockId == stockId && it.Status != StockStatusEmun.出库完成.ObjToInt())
                        .FirstAsync();
 
                    if (newStock != null && newStock.StockQuantity > 0)
                    {
                        totalQty += newStock.StockQuantity;
                        processedBarcodes.Add(splitRecord.NewBarcode);
                    }
                }
            }
 
            return totalQty;
        }
 
        /// <summary>
        /// 统一回库方法 - 处理托盘上所有剩余货物
        /// </summary>
        public async Task<WebResponseContent> ExecutePalletReturn(string orderNo, string palletCode, string returnReason = "分批回库")
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                if (string.IsNullOrEmpty(orderNo) || string.IsNullOrEmpty(palletCode))
                    return WebResponseContent.Instance.Error("订单号和托盘码不能为空");
 
                // 获取库存信息
                var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>().FirstAsync(x => x.PalletCode == palletCode);
                if (stockInfo == null)
                    return WebResponseContent.Instance.Error($"未找到托盘 {palletCode} 对应的库存信息");
 
                var task = await GetCurrentTask(orderNo, palletCode);
                if (task == null)
                    return WebResponseContent.Instance.Error("未找到对应的任务信息");
 
                // 分析托盘状态
                var statusAnalysis = await AnalyzePalletStatus(orderNo, palletCode, stockInfo.Id);
                if (!statusAnalysis.HasItemsToReturn)
                    return await HandleNoReturnItems(orderNo, palletCode, task, stockInfo.Id);
 
                // 检查是否有进行中的任务
                if (statusAnalysis.HasActiveTasks)
                {
                    return WebResponseContent.Instance.Error($"托盘 {palletCode} 有进行中的任务,不能执行回库操作");
                }
 
                // 执行回库操作
                await ExecuteReturnDataOperations(orderNo, palletCode, stockInfo, task, statusAnalysis);
 
                // 释放所有锁定以便重新分配
                await ReleaseAllLocksForReallocation(orderNo, palletCode, statusAnalysis);
 
                _unitOfWorkManage.CommitTran();
 
                // 收集所有需要回库的条码
                var returnBarcodes = await CollectReturnBarcodes(statusAnalysis);
 
                // 创建ESS回库任务
                if (returnBarcodes.Any())
                {
                    _logger.LogInformation($"创建回库AGV任务 - 订单: {orderNo}, 托盘: {palletCode}, 条码数量: {returnBarcodes.Count}, 原因: {returnReason}");
                    await CreateReturnTaskAndHandleESS(orderNo, palletCode, task, TaskTypeEnum.InPick, stockInfo.PalletType);
                }
 
                // 更新订单状态(不触发MES回传)
                await UpdateOrderStatusForReturn(orderNo);
 
                return WebResponseContent.Instance.OK($"回库操作成功,共回库数量:{statusAnalysis.TotalReturnQty}", new
                {
                    ReturnQuantity = statusAnalysis.TotalReturnQty,
                    ReturnBarcodes = returnBarcodes,
                    Reason = returnReason,
                    PalletCode = palletCode,
                    OrderNo = orderNo
                });
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"回库操作失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"回库操作失败: {ex.Message}");
            }
        }
        private async Task ExecuteReturnDataOperations(string orderNo, string palletCode, Dt_StockInfo stockInfo,Dt_Task task, PalletStatusAnalysis statusAnalysis)
        {
            _logger.LogInformation($"开始执行回库数据操作 - 订单: {orderNo}, 托盘: {palletCode}");
 
            // 1. 处理未分拣的锁定记录
            if (statusAnalysis.HasRemainingLocks)
            {
                _logger.LogInformation($"处理 {statusAnalysis.RemainingLocks.Count} 条未分拣锁定记录");
                await HandleRemainingLocksReturn(statusAnalysis.RemainingLocks);
            }
 
            // 2. 处理托盘上的库存货物
            if (statusAnalysis.HasPalletStockGoods)
            {
                _logger.LogInformation($"处理 {statusAnalysis.PalletStockGoods.Count} 个库存货物");
                await HandlePalletStockGoodsReturn(statusAnalysis.PalletStockGoods, stockInfo.Id);
            }
 
            // 3. 处理拆包记录
            if (statusAnalysis.HasSplitRecords)
            {
                _logger.LogInformation($"处理 {statusAnalysis.SplitRecords.Count} 条拆包记录");
                await HandleSplitRecordsReturn(statusAnalysis.SplitRecords, stockInfo.Id);
            }
 
            _logger.LogInformation($"回库数据操作完成 - 总回库数量: {statusAnalysis.TotalReturnQty}");
        }
        /// <summary>
        /// 分批回库 - 调用统一回库方法
        /// </summary>
        public async Task<WebResponseContent> BatchReturnStock(string orderNo, string palletCode)
        {
            return await ExecutePalletReturn(orderNo, palletCode, "分批回库");
        }
 
        /// <summary>
        /// 剩余回库 - 调用统一回库方法
        /// </summary>
        public async Task<WebResponseContent> ReturnRemaining(string orderNo, string palletCode, string reason)
        {
            return await ExecutePalletReturn(orderNo, palletCode, reason);
        }
 
        /// <summary>
        /// 取走空箱 - 先执行回库再清理 - 增强版本
        /// </summary>
        public async Task<WebResponseContent> RemoveEmptyPallet(string orderNo, string palletCode)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                _logger.LogInformation($"开始取走空箱 - 订单: {orderNo}, 托盘: {palletCode}");
 
                // 1. 验证空箱取走条件(必须全部完成拣选)
                var validationResult = await ValidateEmptyPalletRemoval(orderNo, palletCode);
                if (!validationResult.IsValid)
                {
                    _unitOfWorkManage.RollbackTran();
                    return WebResponseContent.Instance.Error(validationResult.ErrorMessage);
                }
 
                var completedLocks = validationResult.Data;
 
                // 2. 清理已完成的锁定记录(标记为已取走)
                await CleanupCompletedLocks(completedLocks);
 
                // 3. 清理对应的库存记录状态
                foreach (var lockInfo in completedLocks)
                {
                    await CleanupStockInfo(lockInfo);
                }
 
                // 4. 更新相关订单状态
                await UpdateOrderStatusAfterPalletRemoval(orderNo);
 
                // 5. 记录操作历史
                await RecordEmptyPalletRemoval(orderNo, palletCode, completedLocks);
 
                _unitOfWorkManage.CommitTran();
 
                _logger.LogInformation($"取走空箱成功 - 订单: {orderNo}, 托盘: {palletCode}");
 
                return WebResponseContent.Instance.OK("取走空箱成功");
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"取走空箱失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"取走空箱失败:{ex.Message}");
            }
        }
        /// <summary>
        /// 收集需要回库的条码
        /// </summary>
        private async Task<List<string>> CollectReturnBarcodes(PalletStatusAnalysis status)
        {
            var returnBarcodes = new HashSet<string>();
 
            try
            {
                _logger.LogInformation($"开始收集回库条码 - 订单: {status.OrderNo}, 托盘: {status.PalletCode}");
 
                // 1. 收集未分拣锁定记录的条码
                if (status.HasRemainingLocks)
                {
                    foreach (var lockInfo in status.RemainingLocks)
                    {
                        if (!string.IsNullOrEmpty(lockInfo.CurrentBarcode))
                        {
                            returnBarcodes.Add(lockInfo.CurrentBarcode);
                            _logger.LogInformation($"添加锁定记录条码: {lockInfo.CurrentBarcode}");
                        }
                    }
                }
 
                // 2. 收集托盘上库存货物的条码
                if (status.HasPalletStockGoods)
                {
                    foreach (var stockDetail in status.PalletStockGoods)
                    {
                        if (!string.IsNullOrEmpty(stockDetail.Barcode) && stockDetail.StockQuantity > 0)
                        {
                            returnBarcodes.Add(stockDetail.Barcode);
                            _logger.LogInformation($"添加库存货物条码: {stockDetail.Barcode}, 数量: {stockDetail.StockQuantity}");
                        }
                    }
                }
 
                // 3. 收集拆包记录相关的条码
                if (status.HasSplitRecords)
                {
                    foreach (var splitRecord in status.SplitRecords)
                    {
                        // 添加原条码
                        if (!string.IsNullOrEmpty(splitRecord.OriginalBarcode))
                        {
                            var originalStock = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                                .FirstAsync(x => x.Barcode == splitRecord.OriginalBarcode && x.StockId == status.StockId);
 
                            if (originalStock != null && originalStock.StockQuantity > 0)
                            {
                                returnBarcodes.Add(splitRecord.OriginalBarcode);
                                _logger.LogInformation($"添加拆包原条码: {splitRecord.OriginalBarcode}, 数量: {originalStock.StockQuantity}");
                            }
                        }
 
                        // 添加新条码
                        if (!string.IsNullOrEmpty(splitRecord.NewBarcode))
                        {
                            var newStock = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                                .FirstAsync(x => x.Barcode == splitRecord.NewBarcode && x.StockId == status.StockId);
 
                            if (newStock != null && newStock.StockQuantity > 0)
                            {
                                returnBarcodes.Add(splitRecord.NewBarcode);
                                _logger.LogInformation($"添加拆包新条码: {splitRecord.NewBarcode}, 数量: {newStock.StockQuantity}");
                            }
                        }
                    }
                }
 
                _logger.LogInformation($"回库条码收集完成 - 共 {returnBarcodes.Count} 个条码: {string.Join(", ", returnBarcodes)}");
 
                return returnBarcodes.ToList();
            }
            catch (Exception ex)
            {
                _logger.LogError($"收集回库条码失败 - Error: {ex.Message}");
                return returnBarcodes.ToList();
            }
        }
        #endregion
 
        #region 回库操作核心方法
 
        /// <summary>
        /// 执行回库操作 - 增强版本
        /// </summary>
        private async Task ExecuteReturnOperations(string orderNo, string palletCode, Dt_StockInfo stockInfo,
            Dt_Task task, PalletStatusAnalysis statusAnalysis)
        {
            _logger.LogInformation($"开始执行回库操作 - 订单: {orderNo}, 托盘: {palletCode}");
 
            //  处理未分拣的锁定记录
            if (statusAnalysis.HasRemainingLocks)
            {
                _logger.LogInformation($"处理 {statusAnalysis.RemainingLocks.Count} 条未分拣锁定记录");
                await HandleRemainingLocksReturn(statusAnalysis.RemainingLocks);
            }
 
            //处理托盘上的库存货物
            if (statusAnalysis.HasPalletStockGoods)
            {
                _logger.LogInformation($"处理 {statusAnalysis.PalletStockGoods.Count} 个库存货物");
                await HandlePalletStockGoodsReturn(statusAnalysis.PalletStockGoods, stockInfo.Id);
            }
 
            //处理拆包记录
            if (statusAnalysis.HasSplitRecords)
            {
                _logger.LogInformation($"处理 {statusAnalysis.SplitRecords.Count} 条拆包记录");
                await HandleSplitRecordsReturn(statusAnalysis.SplitRecords, stockInfo.Id);
            }
 
            _logger.LogInformation($"回库操作完成 - 总回库数量: {statusAnalysis.TotalReturnQty}");
        }  
 
        /// <summary>
        /// 处理未分拣的锁定记录回库
        /// </summary>
        private async Task HandleRemainingLocksReturn(List<Dt_OutStockLockInfo> remainingLocks)
        {
            foreach (var lockInfo in remainingLocks)
            {
                // 计算回库数量(未拣选的部分)
                decimal returnQty = lockInfo.AssignQuantity - lockInfo.PickedQty;
 
                if (returnQty > 0)
                {
                    // 恢复库存状态
                    var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                        .FirstAsync(x => x.Barcode == lockInfo.CurrentBarcode && x.StockId == lockInfo.StockId);
 
                    if (stockDetail != null)
                    {
                        stockDetail.StockQuantity += returnQty;
                        stockDetail.OutboundQuantity -= returnQty;
 
                        // 确保出库数量不会为负数
                        if (stockDetail.OutboundQuantity < 0)
                        {
                            stockDetail.OutboundQuantity = 0;
                        }
 
                        // 回库后库存状态恢复为入库完成(可用状态)
                        stockDetail.Status = (int)StockStatusEmun.入库完成;
                        await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
                        _logger.LogInformation($"恢复库存 - 条码: {stockDetail.Barcode}, 数量: {returnQty}, 新库存: {stockDetail.StockQuantity}");
                    }
 
                    // 更新锁定记录状态为已回库
                    lockInfo.Status = (int)OutLockStockStatusEnum.已回库;
                    lockInfo.Operator = App.User.UserName;
                    await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
                    _logger.LogInformation($"更新锁定状态 - 锁定ID: {lockInfo.Id}, 回库数量: {returnQty}");
                }
            }
        }
 
        /// <summary>
        /// 处理托盘上的库存货物回库
        /// </summary>
        private async Task HandlePalletStockGoodsReturn(List<Dt_StockInfoDetail> palletStockGoods, int stockId)
        {
            foreach (var stockDetail in palletStockGoods)
            {
                // 只处理出库锁定状态的库存
                if (stockDetail.Status == (int)StockStatusEmun.出库锁定 && stockDetail.StockQuantity > 0)
                {
                    // 恢复库存状态为可用状态
                    stockDetail.Status = (int)StockStatusEmun.入库完成;
                    await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
                    _logger.LogInformation($"恢复库存货物 - 条码: {stockDetail.Barcode}, 数量: {stockDetail.StockQuantity}");
                }
            }
        }
 
        /// <summary>
        /// 处理拆包记录回库
        /// </summary>
        private async Task HandleSplitRecordsReturn(List<Dt_SplitPackageRecord> splitRecords, int stockId)
        {
            foreach (var splitRecord in splitRecords)
            {
                // 处理新条码
                var newLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .Where(x => x.CurrentBarcode == splitRecord.NewBarcode &&
                               x.Status == (int)OutLockStockStatusEnum.出库中)
                    .FirstAsync();
 
                if (newLockInfo != null)
                {
                    await HandleSingleLockReturn(newLockInfo);
                }
 
                // 处理原条码
                var originalLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .Where(x => x.CurrentBarcode == splitRecord.OriginalBarcode &&
                               x.Status == (int)OutLockStockStatusEnum.出库中)
                    .FirstAsync();
 
                if (originalLockInfo != null)
                {
                    await HandleSingleLockReturn(originalLockInfo);
                }
 
                // 更新拆包记录状态为已回库
                splitRecord.Status = (int)SplitPackageStatusEnum.已回库;
                await _splitPackageService.Db.Updateable(splitRecord).ExecuteCommandAsync();
            }
        }
 
        /// <summary>
        /// 处理单个锁定记录回库
        /// </summary>
        private async Task HandleSingleLockReturn(Dt_OutStockLockInfo lockInfo)
        {
            decimal returnQty = lockInfo.AssignQuantity - lockInfo.PickedQty;
 
            if (returnQty > 0)
            {
                // 恢复库存
                var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                    .FirstAsync(x => x.Barcode == lockInfo.CurrentBarcode && x.StockId == lockInfo.StockId);
 
                if (stockDetail != null)
                {
                    stockDetail.StockQuantity += returnQty;
                    stockDetail.OutboundQuantity -= returnQty;
 
                    if (stockDetail.OutboundQuantity < 0)
                    {
                        stockDetail.OutboundQuantity = 0;
                    }
 
                    stockDetail.Status = (int)StockStatusEmun.入库完成;
                    await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
                }
 
                // 更新锁定状态
                lockInfo.Status = (int)OutLockStockStatusEnum.已回库;
                lockInfo.Operator = App.User.UserName;
                await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
                _logger.LogInformation($"处理拆包相关锁定 - 条码: {lockInfo.CurrentBarcode}, 回库数量: {returnQty}");
            }
        }
 
        /// <summary>
        /// 释放所有锁定以便重新分配
        /// </summary>
        private async Task ReleaseAllLocksForReallocation(string orderNo, string palletCode, PalletStatusAnalysis statusAnalysis)
        {
            // 更新订单明细的已分配数量
            if (statusAnalysis.HasRemainingLocks)
            {
                var orderDetailGroups = statusAnalysis.RemainingLocks.GroupBy(x => x.OrderDetailId);
 
                foreach (var group in orderDetailGroups)
                {
                    var orderDetailId = group.Key;
                    var returnedQty = group.Sum(x => x.AssignQuantity - x.PickedQty);
 
                    var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                        .FirstAsync(x => x.Id == orderDetailId);
 
                    if (orderDetail != null)
                    {
                        orderDetail.AllocatedQuantity -= returnedQty;
                        orderDetail.LockQuantity = orderDetail.AllocatedQuantity;
 
                        await UpdateBatchAllocateStatus(orderDetail);
                        await _outboundOrderDetailService.Db.Updateable(orderDetail).ExecuteCommandAsync();
 
                        _logger.LogInformation($"更新订单明细 - OrderDetailId: {orderDetailId}, 减少分配数量: {returnedQty}");
                    }
                }
            }
        }
 
        #endregion
 
        #region 辅助方法
 
        /// <summary>
        /// 处理没有回库物品的情况
        /// </summary>
        private async Task<WebResponseContent> HandleNoReturnItems(string orderNo, string palletCode, Dt_Task originalTask, int stockId)
        {
            _logger.LogInformation($"托盘 {palletCode} 没有需要回库的物品");
 
            // 检查是否是空托盘
            var statusAnalysis = await AnalyzePalletStatus(orderNo, palletCode, stockId);
            if (statusAnalysis.IsEmptyPallet)
            {
                try
                {
                    var locationtype = 0;
                    var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>()
                            .Where(x => x.PalletCode == palletCode)
                            .FirstAsync();
 
                    if (stockInfo == null)
                    {
                        var firstLocation = await _locationInfoService.Db.Queryable<Dt_LocationInfo>().FirstAsync(x => x.LocationCode == originalTask.SourceAddress);
                        locationtype = firstLocation?.LocationType ?? 1;
                    }
                    else
                    {
                        locationtype = stockInfo.LocationType;
                        _stockInfoService.DeleteData(stockInfo);
                    }
 
                    var targetAddress = originalTask.TargetAddress;
 
                    await CleanupZeroStockData(stockId);
 
 
                    var emptystockInfo = new Dt_StockInfo() { PalletType = PalletTypeEnum.Empty.ObjToInt(), StockStatus = StockStatusEmun.组盘暂存.ObjToInt(), PalletCode = palletCode, LocationType = locationtype };
                    emptystockInfo.Details = new List<Dt_StockInfoDetail>();
                    _stockInfoService.AddMaterielGroup(emptystockInfo);
                    //空托盘如何处理  还有一个出库任务要处理。
                    originalTask.PalletType = PalletTypeEnum.Empty.ObjToInt();
 
                    await CreateReturnTaskAndHandleESS(orderNo, palletCode, originalTask, TaskTypeEnum.InEmpty, PalletTypeEnum.Empty.ObjToInt());
 
                }
                catch (Exception ex)
                {
                    _logger.LogError($" HandleNoReturnItems  失败: {ex.Message}");
                    return WebResponseContent.Instance.Error($" 回库空托盘失败!");
                }
                return WebResponseContent.Instance.OK("空托盘回库任务创建成功");
            }
            else
            {
                return WebResponseContent.Instance.Error("托盘状态异常:有物品但无法计算回库数量");
            }
        }
        private async Task CleanupZeroStockData(int stockId)
        {
            try
            {
                // 1. 删除库存数量为0的明细记录
                var deleteDetailCount = await _stockInfoDetailService.Db.Deleteable<Dt_StockInfoDetail>()
                    .Where(x => x.StockId == stockId && x.StockQuantity == 0 && (x.Status == StockStatusEmun.出库完成.ObjToInt() || x.Status ==
                                          StockStatusEmun.入库完成.ObjToInt()))
                    .ExecuteCommandAsync();
 
                await _stockInfoService.Db.Deleteable<Dt_StockInfo>()
                   .Where(x => x.Id == stockId).ExecuteCommandAsync();
 
                _logger.LogInformation($"清理零库存明细记录 - StockId: {stockId}, 删除记录数: {deleteDetailCount}");
 
 
 
            }
            catch (Exception ex)
            {
                _logger.LogWarning($"清理零库存数据失败 - StockId: {stockId}, Error: {ex.Message}");
                // 注意:清理失败不应该影响主流程
            }
        }
        /// <summary>
        /// 更新订单状态(回库后)
        /// </summary>
        private async Task UpdateOrderStatusForReturn(string orderNo)
        {
            // 检查订单是否所有托盘都已完成或已回库
            var allLocks = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo)
                .ToListAsync();
 
            var activeLocks = allLocks.Where(x =>
                x.Status == (int)OutLockStockStatusEnum.出库中 ||
                x.Status == (int)OutLockStockStatusEnum.回库中).ToList();
 
            // 如果没有活跃的锁定记录,更新订单状态
            if (!activeLocks.Any())
            {
                await _outboundOrderService.Db.Updateable<Dt_OutboundOrder>()
                    .SetColumns(x => new Dt_OutboundOrder
                    {
                        OrderStatus = (int)OutOrderStatusEnum.出库完成,
                    })
                    .Where(x => x.OrderNo == orderNo)
                    .ExecuteCommandAsync();
 
                _logger.LogInformation($"更新订单状态为出库完成 - 订单: {orderNo}");
            }
        }
 
        #endregion
 
 
 
 
        #region 验证方法
        private async Task<ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>> ValidatePickingRequest(
       string orderNo, string palletCode, string barcode)
        {
            _logger.LogInformation($"开始验证分拣请求 - 订单: {orderNo}, 托盘: {palletCode}, 条码: {barcode}");
 
            // 查找锁定信息
            var lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo &&
                           x.PalletCode == palletCode &&
                           x.CurrentBarcode == barcode &&
                           x.Status == (int)OutLockStockStatusEnum.出库中)
                .FirstAsync();
 
            if (lockInfo == null)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error("未找到有效的锁定信息");
 
            _logger.LogInformation($"找到锁定信息 - 分配数量: {lockInfo.AssignQuantity}, 已拣选: {lockInfo.PickedQty}");
 
            // 检查是否已经分拣完成
            if (lockInfo.PickedQty >= lockInfo.AssignQuantity)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error("该条码已分拣完成");
 
            // 获取关联数据
            var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .FirstAsync(x => x.Id == lockInfo.OrderDetailId);
 
            if (orderDetail == null)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error("未找到订单明细");
 
            _logger.LogInformation($"找到订单明细 - 已分配数量: {orderDetail.AllocatedQuantity}, 锁定数量: {orderDetail.LockQuantity}");
 
            // 重要修复:检查订单明细的已分配数量是否足够
            decimal remainingToPick = lockInfo.AssignQuantity - lockInfo.PickedQty;
            if (orderDetail.AllocatedQuantity < remainingToPick)
            {
                _logger.LogWarning($"订单明细已分配数量不足 - 需要拣选: {remainingToPick}, 可用分配数量: {orderDetail.AllocatedQuantity}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error(
                    $"订单明细分配数量不足,需要拣选:{remainingToPick},可用分配数量:{orderDetail.AllocatedQuantity}");
            }
 
            // 重要修复:检查锁定数量是否足够
            if (orderDetail.LockQuantity < remainingToPick)
            {
                _logger.LogWarning($"订单明细锁定数量不足 - 需要拣选: {remainingToPick}, 可用锁定数量: {orderDetail.LockQuantity}");
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error(
                    $"订单明细锁定数量不足,需要拣选:{remainingToPick},可用锁定数量:{orderDetail.LockQuantity}");
            }
 
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == barcode && x.StockId == lockInfo.StockId);
 
            if (stockDetail == null)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error("未找到对应的库存信息");
 
            // 验证库存数量
            if (stockDetail.StockQuantity < remainingToPick)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error(
                    $"库存数量不足,需要拣选:{remainingToPick},实际库存:{stockDetail.StockQuantity}");
 
            // 验证库存状态
            if (stockDetail.Status != (int)StockStatusEmun.出库锁定)
            {
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Error(
                    $"库存状态异常,当前状态:{stockDetail.Status},期望状态:出库锁定");
            }
 
            // 使用 OutboundBatchNo 查找批次
            var batch = await _outboundBatchRepository.Db.Queryable<Dt_OutboundBatch>()
                .FirstAsync(x => x.BatchNo == lockInfo.OutboundBatchNo);
 
            _logger.LogInformation($"分拣验证通过 - 条码: {barcode}, 剩余需拣选: {remainingToPick}, 可用库存: {stockDetail.StockQuantity}");
 
            return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail, Dt_OutboundBatch)>.Success((lockInfo, orderDetail, stockDetail, batch));
        }
 
 
        /// <summary>
        /// 检查并执行自动拆包(如果需要)
        /// </summary>
        private async Task<List<SplitResult>> CheckAndAutoSplitIfNeeded(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail, string palletCode)
        {
            // 检查是否需要自动拆包的条件:
            // 1. 库存数量大于分配数量
            // 2. 锁定信息状态为出库中
            // 3. 未拣选数量等于分配数量(表示还未开始拣选)
            bool needAutoSplit = stockDetail.StockQuantity > lockInfo.AssignQuantity &&
                                lockInfo.Status == (int)OutLockStockStatusEnum.出库中 &&
                                lockInfo.PickedQty == 0;
 
            if (!needAutoSplit)
                return null;
 
            // 计算拆包数量 = 库存数量 - 分配数量
            decimal splitQuantity = stockDetail.StockQuantity - lockInfo.AssignQuantity;
 
            // 执行自动拆包
            var splitResult = await ExecuteAutoSplitLogic(lockInfo, stockDetail, splitQuantity, palletCode);
 
            return splitResult;
        }
        /// <summary>
        /// 执行自动拆包逻辑
        /// </summary>
        private async Task<List<SplitResult>> ExecuteAutoSplitLogic(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail,
            decimal splitQuantity, string palletCode)
        {
            _logger.LogInformation($"开始执行自动拆包逻辑 - 原条码: {stockDetail.Barcode}, 拆包数量: {splitQuantity}");
 
            // 生成新条码
            string newBarcode = await GenerateNewBarcode();
 
            // 重要修复:记录拆包前的分配数量
            decimal originalAssignQtyBefore = lockInfo.AssignQuantity;
            decimal originalOrderQtyBefore = lockInfo.OrderQuantity;
            decimal remainQty = originalAssignQtyBefore; // 自动拆包后原条码分配数量保持不变
 
            // 创建新库存明细(剩余部分)
            var newStockDetail = new Dt_StockInfoDetail
            {
                StockId = stockDetail.StockId,
                MaterielCode = stockDetail.MaterielCode,
                OrderNo = stockDetail.OrderNo,
                BatchNo = stockDetail.BatchNo,
                StockQuantity = splitQuantity,
                OutboundQuantity = 0,
                Barcode = newBarcode,
                Status = (int)StockStatusEmun.出库锁定,
                SupplyCode = stockDetail.SupplyCode,
                Unit = stockDetail.Unit,
                BarcodeQty = stockDetail.BarcodeQty,
                BarcodeUnit = stockDetail.BarcodeUnit,
                BusinessType = stockDetail.BusinessType,
                InboundOrderRowNo = stockDetail.InboundOrderRowNo,
            };
            await _stockInfoDetailService.Db.Insertable(newStockDetail).ExecuteCommandAsync();
            _logger.LogInformation($"创建新库存明细 - 条码: {newBarcode}, 库存数量: {splitQuantity}");
 
            // 更新原库存明细
            // 重要修复:自动拆包时,原库存数量保持不变,因为我们要分拣的就是分配数量
            // stockDetail.StockQuantity 保持不变
 
            _logger.LogInformation($"原库存明细保持不变 - 库存数量: {stockDetail.StockQuantity}");
 
            // 创建新锁定信息(剩余部分)
            var newLockInfo = new Dt_OutStockLockInfo
            {
                OrderNo = lockInfo.OrderNo,
                OrderDetailId = lockInfo.OrderDetailId,
                OutboundBatchNo = lockInfo.OutboundBatchNo,
                MaterielCode = lockInfo.MaterielCode,
                MaterielName = lockInfo.MaterielName,
                StockId = lockInfo.StockId,
                OrderQuantity = splitQuantity,
                AssignQuantity = splitQuantity,
                PickedQty = 0,
                LocationCode = lockInfo.LocationCode,
                PalletCode = lockInfo.PalletCode,
                TaskNum = lockInfo.TaskNum,
                Status = (int)OutLockStockStatusEnum.出库中,
                Unit = lockInfo.Unit,
                SupplyCode = lockInfo.SupplyCode,
                OrderType = lockInfo.OrderType,
                CurrentBarcode = newBarcode,
                IsSplitted = 1,
                ParentLockId = lockInfo.Id,
                Operator = App.User.UserName,
                FactoryArea = lockInfo.FactoryArea,
                lineNo = lockInfo.lineNo,
                WarehouseCode = lockInfo.WarehouseCode,
                BarcodeQty = lockInfo.BarcodeQty,
                BarcodeUnit = lockInfo.BarcodeUnit,
            };
 
            await _outStockLockInfoService.Db.Insertable(newLockInfo).ExecuteCommandAsync();
            _logger.LogInformation($"创建新锁定信息 - 条码: {newBarcode}, 分配数量: {splitQuantity}");
 
            // 自动拆包时,原锁定信息的分配数量保持不变
            // 因为自动拆包后,原条码仍然需要被分拣,分配数量不应该改变
            _logger.LogInformation($"原锁定信息保持不变 - 分配数量: {lockInfo.AssignQuantity}, 订单数量: {lockInfo.OrderQuantity}");
 
            // 记录拆包历史
            await RecordSplitHistory(lockInfo, stockDetail, splitQuantity, newBarcode, true, stockDetail.StockQuantity);
 
            //  创建拆包结果列表
            var splitResults = CreateSplitResults(lockInfo, splitQuantity, remainQty, newBarcode, stockDetail.Barcode);
 
            _logger.LogInformation($"自动拆包逻辑执行完成");
 
            return splitResults;
        }
 
 
        #endregion
 
        #region 核心逻辑方法
 
        private async Task<PickingResult> ExecutePickingLogic(
            Dt_OutStockLockInfo lockInfo, Dt_OutboundOrderDetail orderDetail,
            Dt_StockInfoDetail stockDetail, decimal actualPickedQty)
        {
            _logger.LogInformation($"开始执行分拣逻辑 - 条码: {stockDetail.Barcode}, 分配数量: {lockInfo.AssignQuantity}, 实际拣选: {actualPickedQty}");
 
            // 再次验证订单明细的分配数量(防止并发操作)
            if (orderDetail.AllocatedQuantity < actualPickedQty)
            {
                throw new InvalidOperationException($"订单明细分配数量不足,需要拣选 {actualPickedQty},可用分配数量 {orderDetail.AllocatedQuantity}");
            }
 
            if (orderDetail.LockQuantity < actualPickedQty)
            {
                throw new InvalidOperationException($"订单明细锁定数量不足,需要拣选 {actualPickedQty},可用锁定数量 {orderDetail.LockQuantity}");
            }
 
            // 更新锁定信息
            lockInfo.PickedQty += actualPickedQty;
            _logger.LogInformation($"更新锁定信息 - 已拣选数量从 {lockInfo.PickedQty - actualPickedQty} 增加到 {lockInfo.PickedQty}");
 
            // 准确判断拣选完成状态
            if (Math.Abs(lockInfo.PickedQty - lockInfo.AssignQuantity) < 0.001m)
            {
                lockInfo.Status = (int)OutLockStockStatusEnum.拣选完成;
                _logger.LogInformation($"锁定信息状态更新为拣选完成");
            }
            else if (lockInfo.PickedQty > 0)
            {
                lockInfo.Status = (int)OutLockStockStatusEnum.出库中;
                _logger.LogInformation($"锁定信息状态保持为出库中(部分拣选)");
            }
 
            lockInfo.Operator = App.User.UserName;
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
            // 更新库存信息
            decimal originalStockQty = stockDetail.StockQuantity;
            decimal originalOutboundQty = stockDetail.OutboundQuantity;
 
            stockDetail.StockQuantity -= actualPickedQty;
            stockDetail.OutboundQuantity += actualPickedQty;
 
            _logger.LogInformation($"更新库存信息 - 库存数量从 {originalStockQty} 减少到 {stockDetail.StockQuantity}");
            _logger.LogInformation($"更新库存信息 - 出库数量从 {originalOutboundQty} 增加到 {stockDetail.OutboundQuantity}");
 
            // 准确判断库存状态
            if (stockDetail.StockQuantity <= 0)
            {
                stockDetail.Status = (int)StockStatusEmun.出库完成;
                _logger.LogInformation($"库存状态更新为出库完成");
            }
            else
            {
                stockDetail.Status = (int)StockStatusEmun.出库锁定;
                _logger.LogInformation($"库存状态保持为出库锁定");
            }
 
            await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
            _logger.LogInformation($"分拣逻辑执行完成 - 条码: {stockDetail.Barcode}");
 
            return new PickingResult
            {
                FinalLockInfo = lockInfo,
                ActualPickedQty = actualPickedQty
            };
        }
 
        private async Task<RevertPickingResult> RevertPickingData(Dt_PickingRecord pickingRecord)
        {
            _logger.LogInformation($"开始恢复拣选数据 - 拣选记录ID: {pickingRecord.Id}, 条码: {pickingRecord.Barcode}, 拣选数量: {pickingRecord.PickQuantity}");
 
            // 1. 恢复锁定信息
            var lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .FirstAsync(x => x.Id == pickingRecord.OutStockLockId);
 
            if (lockInfo == null)
            {
                throw new InvalidOperationException($"未找到对应的锁定信息,ID: {pickingRecord.OutStockLockId}");
            }
 
            decimal originalPickedQty = lockInfo.PickedQty;
            decimal originalAssignQty = lockInfo.AssignQuantity; // 记录原始分配数量
 
            // 重要修复:只恢复已拣选数量,不修改分配数量
            lockInfo.PickedQty -= pickingRecord.PickQuantity;
 
            // 确保已拣选数量不会为负数
            if (lockInfo.PickedQty < 0)
            {
                _logger.LogWarning($"已拣选数量出现负数,重置为0。原值: {lockInfo.PickedQty + pickingRecord.PickQuantity}, 恢复数量: {pickingRecord.PickQuantity}");
                lockInfo.PickedQty = 0;
            }
 
            _logger.LogInformation($"恢复锁定信息 - 已拣选数量从 {originalPickedQty} 减少到 {lockInfo.PickedQty}");
            _logger.LogInformation($"锁定信息分配数量保持不变: {originalAssignQty}");
 
            // 恢复锁定状态
            if (lockInfo.PickedQty <= 0)
            {
                lockInfo.Status = (int)OutLockStockStatusEnum.出库中;
                _logger.LogInformation($"锁定信息状态恢复为出库中");
            }
            else if (lockInfo.PickedQty < lockInfo.AssignQuantity)
            {
                lockInfo.Status = (int)OutLockStockStatusEnum.出库中; // 部分拣选状态
                _logger.LogInformation($"锁定信息状态恢复为出库中(部分拣选)");
            }
 
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
            // 2. 恢复库存信息
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == pickingRecord.Barcode);
 
            if (stockDetail == null)
            {
                throw new InvalidOperationException($"未找到对应的库存信息,条码: {pickingRecord.Barcode}");
            }
 
            decimal originalStockQty = stockDetail.StockQuantity;
            decimal originalOutboundQty = stockDetail.OutboundQuantity;
 
            stockDetail.StockQuantity += pickingRecord.PickQuantity;
            stockDetail.OutboundQuantity -= pickingRecord.PickQuantity;
 
            // 确保出库数量不会为负数
            if (stockDetail.OutboundQuantity < 0)
            {
                _logger.LogWarning($"出库数量出现负数,重置为0。原值: {stockDetail.OutboundQuantity + pickingRecord.PickQuantity}, 恢复数量: {pickingRecord.PickQuantity}");
                stockDetail.OutboundQuantity = 0;
            }
 
            _logger.LogInformation($"恢复库存信息 - 库存数量从 {originalStockQty} 增加到 {stockDetail.StockQuantity}");
            _logger.LogInformation($"恢复库存信息 - 出库数量从 {originalOutboundQty} 减少到 {stockDetail.OutboundQuantity}");
 
            // 恢复库存状态
            if (stockDetail.StockQuantity > 0)
            {
                stockDetail.Status = (int)StockStatusEmun.出库锁定;
                _logger.LogInformation($"库存状态恢复为出库锁定");
            }
 
            await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
            _logger.LogInformation($"恢复拣选数据完成 - 条码: {pickingRecord.Barcode}");
 
            return new RevertPickingResult
            {
                LockInfo = lockInfo,
                StockDetail = stockDetail
            };
        }
 
        #endregion
 
        #region 数据更新方法
 
        private async Task UpdateBatchAndOrderData(Dt_OutboundBatch batch, Dt_OutboundOrderDetail orderDetail, decimal pickedQty, string orderNo)
        {
            _logger.LogInformation($"开始更新批次和订单数据 - 拣选数量: {pickedQty}");
            var latestOrderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>().FirstAsync(x => x.Id == orderDetail.Id);
 
            if (latestOrderDetail == null)
                throw new InvalidOperationException("未找到订单明细");
 
            orderDetail = latestOrderDetail;
            // 重要修复:验证分配数量不会变成负数
            if (orderDetail.AllocatedQuantity < pickedQty)
            {
                decimal actualPickedQty = orderDetail.AllocatedQuantity;
                _logger.LogWarning($"分配数量不足,调整拣选数量 - 原需要: {pickedQty}, 实际可用: {actualPickedQty}");
                pickedQty = actualPickedQty;
            }
 
            if (orderDetail.LockQuantity < pickedQty)
            {
                decimal actualPickedQty = orderDetail.LockQuantity;
                _logger.LogWarning($"锁定数量不足,调整拣选数量 - 原需要: {pickedQty}, 实际可用: {actualPickedQty}");
                pickedQty = actualPickedQty;
            }
 
            // 1. 更新批次完成数量
            decimal originalBatchCompletedQty = batch.CompletedQuantity;
            batch.CompletedQuantity += pickedQty;
 
            _logger.LogInformation($"更新批次完成数量 - 从 {originalBatchCompletedQty} 增加到 {batch.CompletedQuantity}");
 
            if (batch.CompletedQuantity >= batch.BatchQuantity)
            {
                batch.BatchStatus = (int)BatchStatusEnum.已完成;
                _logger.LogInformation($"批次状态更新为已完成");
            }
            await _outboundBatchRepository.Db.Updateable(batch).ExecuteCommandAsync();
 
            // 更新订单明细
            decimal originalOverOutQty = orderDetail.OverOutQuantity;
            decimal originalAllocatedQty = orderDetail.AllocatedQuantity;
            decimal originalLockQty = orderDetail.LockQuantity;
 
            orderDetail.OverOutQuantity += pickedQty;
            orderDetail.AllocatedQuantity -= pickedQty;
            // LockQuantity 同步减少
            orderDetail.LockQuantity = orderDetail.AllocatedQuantity;
            if (orderDetail.AllocatedQuantity < 0) orderDetail.AllocatedQuantity = 0;
            if (orderDetail.LockQuantity < 0) orderDetail.LockQuantity = 0;
            _logger.LogInformation($"更新订单明细 - 已出库数量从 {originalOverOutQty} 增加到 {orderDetail.OverOutQuantity}");
            _logger.LogInformation($"更新订单明细 - 已分配数量从 {originalAllocatedQty} 减少到 {orderDetail.AllocatedQuantity}");
            _logger.LogInformation($"更新订单明细 - 锁定数量从 {originalLockQty} 减少到 {orderDetail.LockQuantity}");
 
            await _outboundOrderDetailService.Db.Updateable(orderDetail).ExecuteCommandAsync();
 
            // 检查订单状态
            await CheckAndUpdateOrderStatus(orderNo);
 
            _logger.LogInformation($"批次和订单数据更新完成");
        }
 
        private async Task RevertBatchAndOrderData(Dt_PickingRecord pickingRecord, RevertPickingResult revertResult)
        {
            _logger.LogInformation($"开始恢复批次和订单数据");
 
            //   恢复批次完成数量
            var batch = await _outboundBatchRepository.Db.Queryable<Dt_OutboundBatch>()
                .FirstAsync(x => x.BatchNo == revertResult.LockInfo.OutboundBatchNo);
 
            if (batch != null)
            {
                decimal originalCompletedQty = batch.CompletedQuantity;
                batch.CompletedQuantity -= pickingRecord.PickQuantity;
                if (batch.CompletedQuantity < 0)
                {
                    batch.CompletedQuantity = 0;
                    _logger.LogWarning($"批次完成数量出现负数,重置为0");
                }
                _logger.LogInformation($"恢复批次完成数量 - 从 {originalCompletedQty} 减少到 {batch.CompletedQuantity}");
 
                // 重新计算批次状态
                if (batch.CompletedQuantity <= 0)
                {
                    batch.BatchStatus = (int)BatchStatusEnum.分配中;
                    _logger.LogInformation($"批次状态恢复为分配中");
                }
                else if (batch.CompletedQuantity < batch.BatchQuantity)
                {
                    batch.BatchStatus = (int)BatchStatusEnum.执行中;
                    _logger.LogInformation($"批次状态恢复为执行中");
                }
 
                await _outboundBatchRepository.Db.Updateable(batch).ExecuteCommandAsync();
            }
 
            //   恢复订单明细
            var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .FirstAsync(x => x.Id == pickingRecord.OrderDetailId);
 
            if (orderDetail != null)
            {
                decimal originalOverOutQty = orderDetail.OverOutQuantity;
                decimal originalAllocatedQty = orderDetail.AllocatedQuantity;
                decimal originalLockQty = orderDetail.LockQuantity;
 
                // 重要修复:只恢复相关数量,分配数量保持不变
                orderDetail.OverOutQuantity -= pickingRecord.PickQuantity;
                orderDetail.AllocatedQuantity += pickingRecord.PickQuantity;   
                orderDetail.LockQuantity += pickingRecord.PickQuantity;
                if (orderDetail.OverOutQuantity < 0) orderDetail.OverOutQuantity = 0;
                if (orderDetail.AllocatedQuantity < 0) orderDetail.AllocatedQuantity = 0;
                if (orderDetail.LockQuantity < 0) orderDetail.LockQuantity = 0;
 
                _logger.LogInformation($"恢复订单明细 - 已出库数量从 {originalOverOutQty} 减少到 {orderDetail.OverOutQuantity}");
                _logger.LogInformation($"订单明细分配数量保持不变: {originalAllocatedQty}");
                _logger.LogInformation($"订单明细锁定数量保持不变: {originalLockQty}");
 
                await UpdateBatchAllocateStatus(orderDetail);
                await _outboundOrderDetailService.Db.Updateable(orderDetail).ExecuteCommandAsync();
            }
 
            // 3. 重新检查订单状态
            await CheckAndUpdateOrderStatus(pickingRecord.OrderNo);
 
            _logger.LogInformation($"恢复批次和订单数据完成");
        }
 
        private async Task UpdateBatchAllocateStatus(Dt_OutboundOrderDetail orderDetail)
        {
            if (orderDetail.AllocatedQuantity >= orderDetail.NeedOutQuantity)
            {
                orderDetail.BatchAllocateStatus = OrderDetailStatusEnum.AssignOver.ObjToInt();
            }
            else if (orderDetail.AllocatedQuantity > 0)
            {
                orderDetail.BatchAllocateStatus = OrderDetailStatusEnum.AssignOverPartial.ObjToInt();
            }
            else
            {
                orderDetail.BatchAllocateStatus = OrderDetailStatusEnum.New.ObjToInt();
            }
        }
        private async Task ReleaseLockAndStock(Dt_OutStockLockInfo lockInfo)
        {
            // 恢复库存状态 - 回库后库存变为可用状态
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .FirstAsync(x => x.Barcode == lockInfo.CurrentBarcode && x.StockId == lockInfo.StockId);
 
            if (stockDetail != null)
            {
                // 回库后库存状态恢复为入库完成(可用状态)
                stockDetail.Status = (int)StockStatusEmun.入库完成;
                await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
            }
 
            // 更新锁定记录状态为已回库
            lockInfo.Status = (int)OutLockStockStatusEnum.已回库;
            lockInfo.Operator = App.User.UserName;
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
        }
 
        /// <summary>
        /// 更新批次状态(回库) 
        /// </summary>
        private async Task UpdateBatchStatusForReturn(string outboundBatchNo, List<Dt_OutStockLockInfo> returnedLocks)
        {
            var batch = await _outboundBatchRepository.Db.Queryable<Dt_OutboundBatch>()
                .FirstAsync(x => x.BatchNo == outboundBatchNo);
 
            if (batch != null)
            {
                // 计算回库数量(未拣选的部分)
                var returnedQty = returnedLocks.Sum(x => x.AssignQuantity - x.PickedQty);
                batch.CompletedQuantity -= returnedQty;
 
                // 更新批次状态
                if (batch.CompletedQuantity <= 0)
                {
                    batch.BatchStatus = (int)BatchStatusEnum.已回库;
                }
                else if (batch.CompletedQuantity < batch.BatchQuantity)
                {
                    batch.BatchStatus = (int)BatchStatusEnum.执行中;
                }
                else
                {
                    batch.BatchStatus = (int)BatchStatusEnum.已完成;
                }
 
                batch.Operator = App.User.UserName;
                await _outboundBatchRepository.Db.Updateable(batch).ExecuteCommandAsync();
            }
        }
 
        /// <summary>
        /// 更新订单明细(回库后) 
        /// </summary>
        private async Task UpdateOrderDetailAfterReturn(List<Dt_OutStockLockInfo> returnedLocks)
        {
            var orderDetailGroups = returnedLocks.GroupBy(x => x.OrderDetailId);
 
            foreach (var group in orderDetailGroups)
            {
                var orderDetailId = group.Key;
                var returnedQty = group.Sum(x => x.AssignQuantity - x.PickedQty);
 
                var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                    .FirstAsync(x => x.Id == orderDetailId);
 
                if (orderDetail != null)
                {
                    orderDetail.AllocatedQuantity -= returnedQty;
                    // LockQuantity 同步减少,保持与已分配数量一致
                    orderDetail.LockQuantity = orderDetail.AllocatedQuantity;
 
                    await UpdateBatchAllocateStatus(orderDetail);
 
                    await _outboundOrderDetailService.Db.Updateable(orderDetail).ExecuteCommandAsync();
                }
            }
        }
        #endregion
 
        private async Task CreateReturnTaskAndHandleESS(string orderNo, string palletCode, Dt_Task originalTask, TaskTypeEnum taskTypeEnum, int palletType)
        {
            var firstLocation = await _locationInfoService.Db.Queryable<Dt_LocationInfo>()
                .FirstAsync(x => x.LocationCode == originalTask.SourceAddress);
 
            // 分配新货位
            var newLocation = _locationInfoService.AssignLocation(firstLocation.LocationType);
 
            Dt_Task returnTask = new()
            {
                CurrentAddress = stations[originalTask.TargetAddress],
                Grade = 0,
                PalletCode = palletCode,
                NextAddress = "",
                // OrderNo = originalTask.OrderNo,
                OrderNo = orderNo,
                Roadway = newLocation.RoadwayNo,
                SourceAddress = stations[originalTask.TargetAddress],
                TargetAddress = newLocation.LocationCode,
                TaskStatus = TaskStatusEnum.New.ObjToInt(),
                TaskType = taskTypeEnum.ObjToInt(),
                PalletType = palletType,
                WarehouseId = originalTask.WarehouseId
 
            };
            // 保存回库任务
            await _taskRepository.Db.Insertable(returnTask).ExecuteCommandAsync();
            var targetAddress = originalTask.TargetAddress;
 
            // 删除原始出库任务
            _taskRepository.DeleteAndMoveIntoHty(originalTask, OperateTypeEnum.自动完成);
            // await _taskRepository.Db.Deleteable(originalTask).ExecuteCommandAsync();
 
 
 
            // 给 ESS 发送流动信号和创建任务
            await SendESSCommands(palletCode, targetAddress, returnTask);
        }
        /// <summary>
        /// 给ESS下任务
        /// </summary>
        /// <param name="palletCode"></param>
        /// <param name="targetAddress"></param>
        /// <param name="returnTask"></param>
        /// <returns></returns>
        /// <exception cref="Exception"></exception>
        private async Task SendESSCommands(string palletCode, string targetAddress, Dt_Task returnTask)
        {
            try
            {
                // 1. 发送流动信号
                var moveResult = await _eSSApiService.MoveContainerAsync(new WIDESEA_DTO.Basic.MoveContainerRequest
                {
                    slotCode = movestations[targetAddress],
                    containerCode = palletCode
                });
 
                //if (moveResult)
                //{
                // 2. 创建回库任务
                var essTask = new TaskModel()
                {
                    taskType = "putaway",
                    taskGroupCode = "",
                    groupPriority = 0,
                    tasks = new List<TasksType>{  new() {
                            taskCode = returnTask.TaskNum.ToString(),
                            taskPriority = 0,
                            taskDescribe = new TaskDescribeType
                            {
                                containerCode = palletCode,
                                containerType = "CT_KUBOT_STANDARD",
                                fromLocationCode = stations.GetValueOrDefault(targetAddress) ?? "",
                                toStationCode = "",
                                toLocationCode = returnTask.TargetAddress,
                                deadline = 0,
                                storageTag = ""
                            }
                        } }
                };
 
                var resultTask = await _eSSApiService.CreateTaskAsync(essTask);
                _logger.LogInformation($"ReturnRemaining 创建任务成功: {resultTask}");
                //}
            }
            catch (Exception ex)
            {
                _logger.LogError($"ReturnRemaining ESS命令发送失败: {ex.Message}");
                throw new Exception($"ESS系统通信失败: {ex.Message}");
            }
        }
 
 
        #region 辅助方法
 
        private async Task<string> GenerateNewBarcode()
        {
            var seq = await _dailySequenceService.GetNextSequenceAsync();
            return "WSLOT" + DateTime.Now.ToString("yyyyMMdd") + seq.ToString().PadLeft(5, '0');
        }
 
        private async Task RecordSplitHistory(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail, decimal splitQty, string newBarcode, bool isAutoSplit, decimal? originalStockQuantity = null)
        {
            var splitHistory = new Dt_SplitPackageRecord
            {
                OrderNo = lockInfo.OrderNo,
                OutStockLockInfoId = lockInfo.Id,
                StockId = stockDetail.StockId,
                Operator = App.User.UserName,
                OriginalBarcode = stockDetail.Barcode,
                NewBarcode = newBarcode,
                SplitQty = splitQty,
                SplitTime = DateTime.Now,
                Status = (int)SplitPackageStatusEnum.已拆包,
                IsAutoSplit = isAutoSplit,
                // SplitType = isAutoSplit ? "自动拆包" : "手动拆包"
                OriginalStockQuantity = originalStockQuantity ?? stockDetail.StockQuantity,
                //RemainingStockQuantity = stockDetail.StockQuantity - splitQty
                TaskNum = lockInfo.TaskNum
            };
 
            await _splitPackageService.Db.Insertable(splitHistory).ExecuteCommandAsync();
        }
 
        private async Task RecordPickingHistory(PickingResult result, string orderNo, string palletCode)
        {
            var pickingRecord = new Dt_PickingRecord
            {
                OrderNo = orderNo,
                // BatchNo = result.FinalLockInfo.BatchNo,
                OrderDetailId = result.FinalLockInfo.OrderDetailId,
                PalletCode = palletCode,
                Barcode = result.FinalLockInfo.CurrentBarcode,
                MaterielCode = result.FinalLockInfo.MaterielCode,
                PickQuantity = result.ActualPickedQty,
                PickTime = DateTime.Now,
                Operator = App.User.UserName,
                OutStockLockId = result.FinalLockInfo.Id,
 
                BarcodeUnit = result.FinalLockInfo.BarcodeUnit,
                BarcodeQty = result.FinalLockInfo.BarcodeQty,
                BatchNo = result.FinalLockInfo.BatchNo,
                lineNo = result.FinalLockInfo.lineNo,
                SupplyCode = result.FinalLockInfo.SupplyCode,
                WarehouseCode = result.FinalLockInfo.WarehouseCode,
                //  IsCancelled = false
            };
 
            await Db.Insertable(pickingRecord).ExecuteCommandAsync();
        }
 
        private async Task CheckAndUpdateOrderStatus(string orderNo)
        {
            var orderDetails = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .LeftJoin<Dt_OutboundOrder>((detail, order) => detail.OrderId == order.Id)
                .Where((detail, order) => order.OrderNo == orderNo)
                .Select((detail, order) => detail)
                .ToListAsync();
 
            bool allCompleted = orderDetails.All(x => x.OverOutQuantity >= x.NeedOutQuantity);
 
            var orderStatus = allCompleted ? (int)OutOrderStatusEnum.出库完成 : (int)OutOrderStatusEnum.出库中;
 
            await _outboundOrderService.Db.Updateable<Dt_OutboundOrder>()
                .SetColumns(x => x.OrderStatus == orderStatus)
                .Where(x => x.OrderNo == orderNo)
                .ExecuteCommandAsync();
        }
        private string GetPalletStatusText(PalletStatusEnum status)
        {
            return status switch
            {
                PalletStatusEnum.未开始 => "未开始",
                PalletStatusEnum.拣选中 => "拣选中",
                PalletStatusEnum.已完成 => "已完成",
                PalletStatusEnum.无任务 => "无任务",
                _ => "未知"
            };
        }
        #endregion
 
 
        #region DTO类
        /// <summary>
        /// 条码状态信息DTO
        /// </summary>
        public class BarcodeStatusInfoDto
        {
            public string Barcode { get; set; }
            public string OrderNo { get; set; }
            public bool IsOriginalBarcode { get; set; }
            public int SplitChainCount { get; set; }
            public bool HasBeenPicked { get; set; }
            public decimal TotalPickedQuantity { get; set; }
            public int PickRecordCount { get; set; }
            public int LockInfoStatus { get; set; }
            public decimal LockInfoPickedQty { get; set; }
            public decimal LockInfoAssignQty { get; set; }
            public decimal StockQuantity { get; set; }
            public int StockStatus { get; set; }
            public bool CanCancelSplit { get; set; }
            public bool NeedCancelPickFirst { get; set; }
            public List<string> OperationSuggestions { get; set; } = new List<string>();
        }
        public class PickedBarcodeInfo
        {
            public string Barcode { get; set; }
            public decimal PickedQty { get; set; }
            public int PickRecordCount { get; set; }
        }
        /// <summary>
        /// 自动拆包结果
        /// </summary>
        public class AutoSplitResult
        {
            public string NewBarcode { get; set; }
            public decimal SplitQuantity { get; set; }
        }
 
        public class PickingResult
        {
            public Dt_OutStockLockInfo FinalLockInfo { get; set; }
            public decimal ActualPickedQty { get; set; }
        }
 
        public class RevertPickingResult
        {
            public Dt_OutStockLockInfo LockInfo { get; set; }
            public Dt_StockInfoDetail StockDetail { get; set; }
        }
 
        public class SplitResultDto
        {
            public string NewBarcode { get; set; }
        }
 
        public class ValidationResult<T>
        {
            public bool IsValid { get; set; }
            public string ErrorMessage { get; set; }
            public T Data { get; set; }
 
            public static ValidationResult<T> Success(T data) => new ValidationResult<T> { IsValid = true, Data = data };
            public static ValidationResult<T> Error(string message) => new ValidationResult<T> { IsValid = false, ErrorMessage = message };
        }
 
        #endregion
    }
}