过滤掉不需要掉erp接口的自制单据

WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs

@@ -3224,6 +3224,13 @@ namespace Tnb.WarehouseMgr
                 return;
             }
             WmsMaterialTransfer wmsMaterialTransfer = await db.Queryable<WmsMaterialTransfer>().SingleAsync(x => x.id == dt.source_id);
+            
+            //自制的不调erp接口
+            if (string.IsNullOrEmpty(wmsMaterialTransfer.erp_bill_code))
+            {
+                return;
+            }
+            
             List<WmsMaterialTransferD> wmsMaterialTransferDs = await db.Queryable<WmsMaterialTransferD>().Where(x => x.bill_id == dt.source_id).ToListAsync();
             List<String> materialIds = wmsMaterialTransferDs.Select(x => x.material_id).Distinct().ToList();
             List<String> unitCodes = wmsMaterialTransferDs.Select(x => x.unit_id).Distinct().ToList();