/// <summary>
/// 增加刀具类别信息
/// </summary>
/// <param name="inputDtos"></param>
/// <returns></returns>
public async Task <OperationResult> AddKnifeToolType(params KnifeToolTypeInfoInputDto[] inputDtos)
{
inputDtos.CheckNotNull("inputDtos");
foreach (KnifeToolTypeInfoInputDto dtoData in inputDtos)
{
if (string.IsNullOrEmpty(dtoData.KnifeToolTypeCode))
{
return(new OperationResult(OperationResultType.Error, "请正确填写刀具类别编号，该组数据不被存储。"));
}
if (string.IsNullOrEmpty(dtoData.KnifeToolTypeName))
{
return(new OperationResult(OperationResultType.Error, "请正确填写刀具类别名称，该组数据不被存储。"));
}
if (KnifeToolTypeRepository.CheckExists(x => x.KnifeToolTypeCode == dtoData.KnifeToolTypeCode /*&& x.IsDeleted == false*/))
{
return(new OperationResult(OperationResultType.Error, $"刀具类别编号 {dtoData.KnifeToolTypeCode} 的数据已存在，该组数据不被存储。"));
}
if (KnifeToolTypeRepository.CheckExists(x => x.KnifeToolTypeName == dtoData.KnifeToolTypeName /* && x.IsDeleted == false*/))
{
return(new OperationResult(OperationResultType.Error, $"刀具类别名称 {dtoData.KnifeToolTypeName} 的数据已存在，该组数据不被存储。"));
}
}
KnifeToolTypeRepository.UnitOfWork.BeginTransaction();
var result = await KnifeToolTypeRepository.InsertAsync(inputDtos);
KnifeToolTypeRepository.UnitOfWork.Commit();
return(result);
}
/// <summary>
/// 检查刀具类别信息是否存在
/// </summary>
/// <param name="predicate">检查谓语表达式</param>
/// <param name="id">更新的刀具类别信息编号</param>
/// <returns>刀具信息是否存在</returns>
public bool CheckKnifeToolTypeExists(Expression <Func <KnifeToolTypeInfo, bool> > predicate, Guid id)
{
return(KnifeToolTypeRepository.CheckExists(predicate, id));
}