/// <summary>
/// 获取父级
/// </summary>
/// <param name="parentid"></param>
/// <returns></returns>
public bool GetParent(string parentid)
{
var parent = Repository.Get(parentid);
if (parent != null)
{
return(true);
}
Error.Execute("父级不存在！");
return(false);
}
/// <summary>
/// 提交
/// </summary>
/// <returns></returns>
public int SaveChanges()
{
try
{
return(Db.SaveChanges());
}
catch (Exception ex)
{
_error.Execute(ex);
_logger.LogError(new EventId(ex.HResult), ex, "Repository Exception");
return(0);
}
}