/// <summary>
/// 删除实体
/// </summary>
/// <param name="url">路径如:\SMT\OA\TaskManager\2010122303190771495486.txt</param>
/// <returns></returns>
public int DeleteEntityByUrl(string url)
{
int result = 0;
#region 除从表
TM_SaaS_OA_EFModelContext edc = new TM_SaaS_OA_EFModelContext();
var entity = from det in edc.T_SYS_FILELIST
where det.FILEURL == url
select det; //找出原有的实体
if (entity.Count() > 0)
{
var det = entity.FirstOrDefault();
//DataContext.DeleteObject(det);
//result = DataContext.SaveChanges();
edc.DeleteObject(det);
result = edc.SaveChanges();
}
return(result > 0 ? 1 : 0);
#endregion
}
