更改 工单删除逻辑

ZR.Admin.WebApi/Controllers/mes/pro/ProWorkplanController.cs

@@ -253,7 +253,27 @@ namespace ZR.Admin.WebApi.Controllers.MES.pro
             int data = 0;
             if (!string.IsNullOrEmpty(id))
             {
-                data = proWorkplanService.DeleteWorkorder(id);
+                // 查询所有生产工单，根据生产计划ID
+                List<ProWorkorder> lstWorkorder = proWorkplanService.GetWorkorderListById(id);
+
+                if (lstWorkorder != null && lstWorkorder.Count == 1)
+                {
+                    string isArrange = "0";
+
+                    // 排产状态非空
+                    if (!string.IsNullOrEmpty(lstWorkorder[0].Isarrange))
+                    {
+                        isArrange = lstWorkorder[0].Isarrange;
+                    }
+
+                    // 排产状态为 0 ，可执行删除
+                    if ("0".Equals(isArrange))
+                    {
+                        data = proWorkplanService.DeleteWorkorder(id);
+                    }
+                    else data = 2;
+                }
+                    
             }
 
             return ToResponse(new ApiResult(200, "success", data));