public WFNhapHang LayMaPN()
{
WFNhapHang pn = new WFNhapHang();
pn = ((from p in db.WFNhapHangs orderby p.MaPN descending select p).Take(1)).Single();
return pn;
}
public WFNhapHang LayMaPN()
{
WFNhapHang pn = new WFNhapHang();
pn = ((from p in db.WFNhapHangs orderby p.MaPN descending select p).Take(1)).Single();
return(pn);
}
public bool XoaPN(int mapn)
{
try
{
WFNhapHang pn = db.WFNhapHangs.SingleOrDefault(p => p.MaPN == mapn);
db.WFNhapHangs.Remove(pn);
db.SaveChanges();
return(true);
}
catch
{
return(false);
}
}
public bool ThemPN(DateTime ngay)
{
try
{
WFNhapHang pn = new WFNhapHang();
pn.NgayNhap = ngay;
db.WFNhapHangs.Add(pn);
db.SaveChanges();
return true;
}
catch (Exception e)
{
return false;
}
}
public bool ThemPN(DateTime ngay)
{
try
{
WFNhapHang pn = new WFNhapHang();
pn.NgayNhap = ngay;
db.WFNhapHangs.Add(pn);
db.SaveChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}