RecipeThickness模块 膜厚<=0 归0处理

Furnace/FurnaceRT/Equipments/PMs/PMScheduleMaintenance.cs

@@ -335,7 +335,7 @@ namespace FurnaceRT.Equipments.PMs
         /// <param name="thickness"></param>
         public void UpdateRecipeThickness(string recipeName, float thickness)
         {
-            if (string.IsNullOrEmpty(recipeName) || thickness <= 0)
+            if (string.IsNullOrEmpty(recipeName))
                 return;
             var item = _dbRecords
                 .FirstOrDefault(a => a.Item == MaintenanceItemEnum.RecipeThickness.ToString()
@@ -346,7 +346,18 @@ namespace FurnaceRT.Equipments.PMs
                 return;
 
             if (item != null && item.Item == MaintenanceItemEnum.RecipeThickness.ToString())
-                Singleton<ScheduleMaintenanceDataManager>.Instance.Increase(item.Item, thickness);
+            {
+                var currentValue = Singleton<ScheduleMaintenanceDataManager>.Instance.GetItem(item.Item).CurrentValue;
+                if ((currentValue + thickness) <= 0)
+                {
+                    Singleton<ScheduleMaintenanceDataManager>.Instance.SetValue(item.Item, 0);
+                }
+                else
+                {
+                    Singleton<ScheduleMaintenanceDataManager>.Instance.Increase(item.Item, thickness);
+                }
+
+            }
 
         }
         /// <summary>