电池模型

Service/Station/BatteryOpModelDetailService.cs

@@ -60,9 +60,11 @@ public class BatteryOpModelDetailService : BaseServices<BatteryOpModelDetail>
         // 删除模型
         var isExistModel = await _batteryOpModelRepository.QueryByClauseAsync(u => u.ModelId == user.ModelId);
         bool batteay = true;
+        var batteryOpModel = _batteryOpModelRepository.QueryListByClause(i => i.ModelId == user.ModelId);
         if (isExistModel != null)
         {
-            batteay = await _batteryOpModelRepository.DeleteAsync(isExistModel);
+            if (batteryOpModel.Count > 1) //如果模型里面还有数据，此模型就不删除
+                batteay = await _batteryOpModelRepository.DeleteAsync(isExistModel);
         }
         // 删除模型详情
 
@@ -147,7 +149,6 @@ public class BatteryOpModelDetailService : BaseServices<BatteryOpModelDetail>
         List<BatteryOpModelDetail> batteryOpModelDetails = await _batteryOpModelDetailRepository.QueryAsync();
         foreach (var detail in batteryOpModelDetails)
         {
-            
             if (detail.StartTime == batteryOpReq.StartTime && detail.Id != batteryOpReq.Id ||
                 detail.EndTime == batteryOpReq.EndTime && detail.Id != batteryOpReq.Id)
             {
@@ -156,7 +157,6 @@ public class BatteryOpModelDetailService : BaseServices<BatteryOpModelDetail>
         }
 
 
-
         // 通过id查找修改之前的模型id
         var batteryOpModelDetail =
             await _batteryOpModelDetailRepository.QueryByClauseAsync(u => u.Id == batteryOpReq.Id);