public async Task <IActionResult> Create(TTinAndLoaiSanPhamViewModels model)
{
if (ModelState.IsValid)
{
var doesThongTinSanPhamExists = _db.ThongTinSanPham.Include(s => s.ThongTinLoaiSanPham).Where(s => s.TenSanPham == model.ThongTinSanPham.TenSanPham && s.ThongTinLoaiSanPham.Id == model.ThongTinSanPham.LoaiSanPhamId);
if (doesThongTinSanPhamExists.Count() > 0)
{
//Error
StatusMessage = "Error : Thông tin sản phẩm exists under " + doesThongTinSanPhamExists.First().ThongTinLoaiSanPham.TenLoaiSanPham + "Thông tin loại sản phẩm. Please use another name.";
}
else
{
_db.ThongTinSanPham.Add(model.ThongTinSanPham);
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
}
TTinAndLoaiSanPhamViewModels modelVM = new TTinAndLoaiSanPhamViewModels()
{
LoaiSPList = await _db.ThongTinLoaiSanPham.ToListAsync(),
ThongTinSanPham = model.ThongTinSanPham,
SanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.TenSanPham).Select(p => p.TenSanPham).ToListAsync(),
DonGiaSanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.DonGia).Select(p => p.DonGia).Distinct().ToListAsync(),
HangSanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.HangSanXuat).Select(p => p.HangSanXuat).Distinct().ToListAsync(),
StatusMessage = StatusMessage
};
return(View(modelVM));
}
//-----------------------------------------------Edit----------------------------------------
//GET Edit
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var thongtinsanpham = await _db.ThongTinSanPham.SingleOrDefaultAsync(m => m.Id == id);
if (thongtinsanpham == null)
{
return(NotFound());
}
TTinAndLoaiSanPhamViewModels model = new TTinAndLoaiSanPhamViewModels()
{
LoaiSPList = await _db.ThongTinLoaiSanPham.ToListAsync(),
ThongTinSanPham = thongtinsanpham,
SanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.TenSanPham).Select(p => p.TenSanPham).Distinct().ToListAsync(),
DonGiaSanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.DonGia).Select(p => p.DonGia).Distinct().ToListAsync(),
HangSanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.HangSanXuat).Select(p => p.HangSanXuat).Distinct().ToListAsync()
};
return(View(model));
}
//-----------------------------------------------CREATE---------------------------------------------
//GET Create Action Method
public async Task <IActionResult> Create()
{
TTinAndLoaiSanPhamViewModels model = new TTinAndLoaiSanPhamViewModels()
{
LoaiSPList = await _db.ThongTinLoaiSanPham.ToListAsync(),
ThongTinSanPham = new Models.ThongTinSanPham(),
SanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.TenSanPham).Select(p => p.TenSanPham).Distinct().ToListAsync(),
DonGiaSanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.DonGia).Select(p => p.DonGia).Distinct().ToListAsync(),
HangSanPhamList = await _db.ThongTinSanPham.OrderBy(p => p.HangSanXuat).Select(p => p.HangSanXuat).Distinct().ToListAsync()
};
return(View(model));
}
