/// <summary>
/// 增加路径信息
/// </summary>
/// <param name="inputDtos"></param>
/// <returns></returns>
public async Task <OperationResult> Generate(params RouteInfoInputDto[] inputDtos)
{
inputDtos.CheckNotNull("inputDtos");
foreach (var dtoData in inputDtos)
{
if (string.IsNullOrEmpty(dtoData.RouteNo))
{
return(new OperationResult(OperationResultType.Error, "请正确填写路径编号，该组数据不被存储。"));
}
if (string.IsNullOrEmpty(dtoData.RouteName))
{
return(new OperationResult(OperationResultType.Error, "请正确填写路径名称，该组数据不被存储。"));
}
if (RouteInfoRepository.CheckExists(x => x.MarkPoints == dtoData.MarkPoints /*&& x.IsDeleted == false*/))
{
return(new OperationResult(OperationResultType.Error, $"地标点集合 {dtoData.MarkPoints} 的数据已存在，该组数据不被存储。"));
}
dtoData.StartMarkPointInfo = MarkPointInfoRepository.GetByKey(dtoData.StartMarkPointInfo_Id);
if (Equals(dtoData.StartMarkPointInfo, null))
{
return(new OperationResult(OperationResultType.Error, $"对应的开始地标点不存在,该组数据不被存储。"));
}
dtoData.EndMarkPointInfo = MarkPointInfoRepository.GetByKey(dtoData.EndMarkPointInfo_Id);
if (Equals(dtoData.EndMarkPointInfo, null))
{
return(new OperationResult(OperationResultType.Error, $"对应的结束地标点不存在,该组数据不被存储。"));
}
}
RouteInfoRepository.UnitOfWork.BeginTransaction();
var result = await RouteInfoRepository.InsertAsync(inputDtos);
RouteInfoRepository.UnitOfWork.Commit();
return(result);
}
/// <summary>
/// 检查实体是否存在
/// </summary>
/// <param name="predicate"></param>
/// <param name="id"></param>
/// <returns></returns>
public bool CheckRouteInfoExists(Expression <Func <RouteInfo, bool> > predicate, Guid id)
{
return(RouteInfoRepository.CheckExists(predicate, id));
}