Use autoSave option instead of manually calling CurrentUnitOfWork.SaveChanges.

framework/src/Volo.Abp.Ddd.Application/Volo/Abp/Application/Services/AsyncCrudAppService.cs

@@ -90,9 +90,7 @@ namespace Volo.Abp.Application.Services
             await CheckCreatePolicyAsync();
 
             var entity = MapToEntity(input);
-
-            await Repository.InsertAsync(entity);
-            await CurrentUnitOfWork.SaveChangesAsync();
+            await Repository.InsertAsync(entity, autoSave: true);
 
             return MapToEntityDto(entity);
         }
@@ -102,12 +100,9 @@ namespace Volo.Abp.Application.Services
             await CheckUpdatePolicyAsync();
 
             var entity = await GetEntityByIdAsync(id);
-
             //TODO: Check if input has id different than given id and normalize if it's default value, throw ex otherwise
-
             MapToEntity(input, entity);
-            await Repository.UpdateAsync(entity);
-            await CurrentUnitOfWork.SaveChangesAsync();
+            await Repository.UpdateAsync(entity, autoSave: true);
 
             return MapToEntityDto(entity);
         }

framework/src/Volo.Abp.Ddd.Application/Volo/Abp/Application/Services/CrudAppService.cs

@@ -86,9 +86,7 @@ namespace Volo.Abp.Application.Services
             CheckCreatePolicy();
 
             var entity = MapToEntity(input);
-
-            Repository.Insert(entity);
-            CurrentUnitOfWork.SaveChanges();
+            Repository.Insert(entity, autoSave: true);
 
             return MapToEntityDto(entity);
         }
@@ -98,10 +96,8 @@ namespace Volo.Abp.Application.Services
             CheckUpdatePolicy();
 
             var entity = GetEntityById(id);
-            
             MapToEntity(input, entity);
-            Repository.Update(entity);
-            CurrentUnitOfWork.SaveChanges();
+            Repository.Update(entity, autoSave: true);
 
             return MapToEntityDto(entity);
         }