任务限制优化

WPFWCSDemo/Schedules/CircleRGV/Generate.cs

@@ -174,6 +174,20 @@ namespace WPFWCSDemo.Schedules.CircleRGV
                     CreateTime = DateTime.Now,
                 };
 
+
+                var count = context.Tasks
+                    .Where(t => t.SourceLocation == sourceLocation.ToString() && 
+                    (t.ScheduleState == ScheduleStateCode.Trans_CircleRGV_Ready || 
+                    t.ScheduleState == ScheduleStateCode.Trans_CircleRGV_Picking || 
+                    t.ScheduleState == ScheduleStateCode.Trans_CircleRGV_PickOnTheWay))
+                    .Count();
+
+                if (count > 0)
+                {
+                    Log.Warning($"【提示】任务号:{taskNumber},取货站点:{sourceLocation}（该条可忽略）");
+                    return;
+                }
+
                 context.Tasks.Add(taskRT);
 
                 if (sourceLocation == RGVStation.LineGH_Pallets_In)