public void insertDiskRental(eDiskRental e)
{
tbl_DiskRental temp = new tbl_DiskRental();
temp.RentalID = e.RentalID;
temp.DiskID = e.DiskID;
temp.Status = e.Status;
temp.ReturnDate = e.ReturnDate;
db.tbl_DiskRentals.InsertOnSubmit(temp);
db.SubmitChanges();
}
public bool deleteDiskRental(int rid, int did)
{
//var qr = from d in db.tbl_DiskRentals
// where (d.RentalID==rid) && (d.DiskID==did)
// select d;
tbl_DiskRental temp = db.tbl_DiskRentals.Where(x => x.RentalID == rid && x.DiskID == did).FirstOrDefault();
if (temp != null)
{
db.tbl_DiskRentals.DeleteOnSubmit(temp);
db.SubmitChanges();
return(true);
}
return(false);
}
