private void detach_tblInformatics(tblInformatic entity)
{
this.SendPropertyChanging();
entity.tblUser = null;
}
partial void DeletetblInformatic(tblInformatic instance);
partial void UpdatetblInformatic(tblInformatic instance);
partial void InserttblInformatic(tblInformatic instance);
/// <summary>
/// Cập nhật bài viết
/// </summary>
/// <param name="update"></param>
/// <returns></returns>
public static Boolean updateInformatic(int _id, tblInformatic update)
{
LTDHDataContext DB = new LTDHDataContext(@strPathDB);
try
{
using (TransactionScope ts = new TransactionScope())
{
var informatic = DB.tblInformatics.Single(info => info.ID == _id);
informatic.Title = update.Title;
informatic.Type = update.Type;
informatic.Chapeau = update.Chapeau;
informatic.Contents = update.Contents;
informatic.Author = update.Author;
informatic.Posted = update.Posted;
informatic.State = update.State;
informatic.Point = update.Point;
informatic.Tag = update.Tag;
DB.SubmitChanges();
ts.Complete();
}
}
catch (Exception e)
{
return false;
}
return true;
}
/// <summary>
/// Thêm bài mới
/// </summary>
/// <param name="record"></param>
/// <returns></returns>
public static Boolean insertInformatic(tblInformatic record)
{
LTDHDataContext DB = new LTDHDataContext(@strPathDB);
try
{
using (TransactionScope ts = new TransactionScope())
{
DB.tblInformatics.InsertOnSubmit(record);
DB.SubmitChanges();
ts.Complete();
}
}
catch (Exception e)
{
return false;
}
return true;
}