public IActionResult Save([Bind("maPhieuMuon,maSach,maDocGia,ngayMuon")] LichSuMuon lichSu)
{
var book = _context.Sach.Find(lichSu.maSach);
book.tinhTrang = "unvailable";
if (ModelState.IsValid)
{
_context.LichSuMuon.Add(lichSu);
_context.SaveChanges();
_context.Sach.Update(book);
_context.SaveChanges();
return(RedirectToAction(nameof(Return)));
}
return(View(lichSu));
}
public async Task <IActionResult> BorrowDetail(int?id)
{
if (id == null)
{
return(NotFound());
}
var book = await _context.Sach.FindAsync(id);
if (book == null)
{
return(NotFound());
}
var ls = new LichSuMuon();
ls.maSach = book.maSach;
return(View(ls));
}
