/// <summary>
/// 删除代码模块信息信息
/// </summary>
/// <param name="ids">要删除的代码模块信息编号</param>
/// <returns>业务操作结果</returns>
public async Task <OperationResult> DeleteCodeModules(params Guid[] ids)
{
List <string> names = new List <string>();
UnitOfWork.EnableTransaction();
foreach (var id in ids)
{
var module = ModuleRepository.Query(m => m.Id == id).Select(m => new { D = m, EntityCount = m.Entities.Count() })
.FirstOrDefault();
if (module == null)
{
return(null);
}
if (module.EntityCount > 0)
{
return(new OperationResult(OperationResultType.Error, $"模块“{module.D.Name}”包含着 {module.EntityCount} 个实体，请先删除下属实体信息"));
}
int count = await ModuleRepository.DeleteAsync(module.D);
if (count > 0)
{
names.Add(module.D.Name);
}
}
await UnitOfWork.CommitAsync();
return(names.Count > 0
? new OperationResult(OperationResultType.Success, $"模块“{names.ExpandAndToString()}”删除成功")
: OperationResult.NoChanged);
}
/// <summary>
/// 删除模块信息信息
/// </summary>
/// <param name="id">要删除的模块信息编号</param>
/// <returns>业务操作结果</returns>
public virtual async Task <OperationResult> DeleteModule(TModuleKey id)
{
TModule module = await ModuleRepository.GetByKeyAsync(id);
if (module == null)
{
return(OperationResult.Success);
}
if (module.SubModules.Count > 0)
{
return(new OperationResult(OperationResultType.Error, "模块“{0}”的子模块不为空，不能删除".FormatWith(module.Name)));
}
module.Functions.Clear();
await ModuleRepository.DeleteAsync(module);
return(OperationResult.Success);
}
/// <summary>
/// 删除模块信息信息
/// </summary>
/// <param name="id">要删除的模块信息编号</param>
/// <returns>业务操作结果</returns>
public virtual async Task <OperationResult> DeleteModule(TModuleKey id)
{
TModule entity = await ModuleRepository.GetByKeyAsync(id);
if (entity == null)
{
return(OperationResult.Success);
}
if (entity.SubModules.Count > 0)
{
return(new OperationResult(OperationResultType.Error, "模块“{0}”的子模块不为空，不能删除".FormatWith(entity.Name)));
}
entity.Functions.Clear();
return(await ModuleRepository.DeleteAsync(entity) > 0
? new OperationResult(OperationResultType.Success, "模块“{0}”删除成功".FormatWith(entity.Name))
: OperationResult.NoChanged);
}