public ActionResult Create([Bind(Include = "no,name,tables,cur,after15min")] tb_room tb_room)
{
if (ModelState.IsValid)
{
db.tb_room.Add(tb_room);
for (int i = 0; i < tb_room.tables * 4; i++)
{
tb_seat seat = new tb_seat()
{
no = i, anyone = false, available = true, room = tb_room.no, seat = (short)(i % 4), desk = i / 4
};
db.tb_seat.Add(seat);
}
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(tb_room));
}
public ActionResult Edit([Bind(Include = "no,name,tables,cur,after15min")] tb_room tb_room)
{
if (ModelState.IsValid)
{
db.Entry(tb_room).State = EntityState.Modified;
db.tb_seat_student.RemoveRange(db.tb_seat_student.Where(m => m.room == tb_room.no));
db.tb_seat.RemoveRange(db.tb_seat.Where(m => m.room == tb_room.no));
for (int i = 0; i < tb_room.tables * 4; i++)
{
tb_seat seat = new tb_seat()
{
no = i, anyone = false, available = true, room = tb_room.no, seat = (short)(i % 4), desk = i / 4
};
db.tb_seat.Add(seat);
}
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(tb_room));
}
