public async Task <IHttpActionResult> Update(int khachDatHangID, [FromBody] KhachDatHang khachDatHang)
{
if (khachDatHang.KhachDatHangID != khachDatHangID)
{
return(BadRequest("Id mismatch"));
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
using (var db = new ApplicationDbContext())
{
db.Entry(khachDatHang).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException ducEx)
{
bool exists = db.KhachDatHang.Count(o => o.KhachDatHangID == khachDatHangID) > 0;
if (!exists)
{
return(NotFound());
}
else
{
throw ducEx;
}
}
return(Ok(khachDatHang));
}
}
public ActionResult DatLich()
{
ViewBag.message = null;
NguoiDung nguoiDung = new NguoiDung();
nguoiDung.SoDienThoai = Request.Form["sodienthoai"];
KhachDatHang khachDatHang = new KhachDatHang();
khachDatHang.NgayDat = Convert.ToDateTime(Request.Form["ngaydat"]);
khachDatHang.GioDat = int.Parse(Request.Form["giodat"]);
int gioDat = int.Parse(Request.Form["giodat"]);
KhachDatHangService khachDatHangService = new KhachDatHangService();
int result = khachDatHangService.ThemKhachDatHang(khachDatHang, nguoiDung);
if (result == 2)
{
ViewBag.message = "Đặt lịch thành công!";
return(RedirectToAction("LienHe", new { trangThai = result }));
}
else if (result == 1)
{
ViewBag.message = "Đặt lịch thành công!";
return(RedirectToAction("LienHe", new { trangThai = result }));
}
else
{
ViewBag.message = "Có lỗi xảy ra, vui lòng thử lại!";
return(View("Index"));
}
}
public async Task <IHttpActionResult> Update(int chiTietDoGiatID, [FromBody] ChiTietDoGiat chiTietDoGiat)
{
if (chiTietDoGiat.ChiTietDoGiatID != chiTietDoGiatID)
{
return(BadRequest("Id mismatch"));
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
using (var db = new ApplicationDbContext())
{
ChiTietDoGiat chiTietDoGiatCu = await db.ChiTietDoGiat.SingleOrDefaultAsync(x => x.ChiTietDoGiatID == chiTietDoGiatID);
try
{
using (var transaction = db.Database.BeginTransaction())
{
KhachDatHang kdh = await db.KhachDatHang.SingleOrDefaultAsync(x => x.KhachDatHangID == chiTietDoGiat.KhachDatHangID);
NguoiDung nguoiDung = await db.NguoiDung.SingleOrDefaultAsync(x => x.NguoiDungID == kdh.NguoiDungID);
DoGiat doGiat = await db.DoGiat.SingleOrDefaultAsync(x => x.DoGiatID == chiTietDoGiat.DoGiatID);
HinhThucGiat hinhThucGiat = await db.HinhThucGiat.SingleOrDefaultAsync(x => x.HinhThucGiatID == chiTietDoGiat.HinhThucGiatID);
var giaBan = await db.DonGia.FirstOrDefaultAsync(x => x.DoGiatID == doGiat.DoGiatID && x.HinhThucGiatID == hinhThucGiat.HinhThucGiatID);
int?donGia = giaBan.DonGiaGiat;
kdh.ThanhTien = (kdh.ThanhTien - donGia * chiTietDoGiatCu.SoLuong + donGia * chiTietDoGiat.SoLuong);
nguoiDung.DiemThuong = nguoiDung.DiemThuong - (donGia * chiTietDoGiatCu.SoLuong) / 100 + (donGia * chiTietDoGiat.SoLuong) / 100;
chiTietDoGiatCu.KhachDatHangID = chiTietDoGiat.KhachDatHangID;
chiTietDoGiatCu.HinhThucGiatID = chiTietDoGiat.HinhThucGiatID;
chiTietDoGiatCu.DoGiatID = chiTietDoGiat.DoGiatID;
chiTietDoGiatCu.SoLuong = chiTietDoGiat.SoLuong;
await db.SaveChangesAsync();
transaction.Commit();
}
}
catch (DbUpdateConcurrencyException ducEx)
{
bool exists = db.ChiTietDoGiat.Count(o => o.ChiTietDoGiatID == chiTietDoGiatID) > 0;
if (!exists)
{
return(NotFound());
}
else
{
throw ducEx;
}
}
return(Ok(chiTietDoGiat));
}
}
public async Task <IHttpActionResult> Insert([FromBody] KhachDatHang khachDatHang)
{
if (khachDatHang.KhachDatHangID != 0)
{
return(BadRequest("Invalid KhachDatHangID"));
}
using (var db = new ApplicationDbContext())
{
khachDatHang.ThanhTien = 0;
khachDatHang.TinhTrangThanhToan = 2;
khachDatHang.TinhTrangXuLy = 1;
db.KhachDatHang.Add(khachDatHang);
await db.SaveChangesAsync();
}
return(Ok(khachDatHang));
}
public async Task <IHttpActionResult> Insert([FromBody] ChiTietDoGiat chiTietDoGiat)
{
if (chiTietDoGiat.ChiTietDoGiatID != 0)
{
return(BadRequest("Invalid ChiTietDoGiatID"));
}
using (var db = new ApplicationDbContext())
{
using (var transaction = db.Database.BeginTransaction())
{
KhachDatHang kdh = await db.KhachDatHang.SingleOrDefaultAsync(x => x.KhachDatHangID == chiTietDoGiat.KhachDatHangID);
NguoiDung nguoiDung = await db.NguoiDung.SingleOrDefaultAsync(x => x.NguoiDungID == kdh.NguoiDungID);
var giaBan = await db.DonGia.FirstOrDefaultAsync(x => x.DoGiatID == chiTietDoGiat.DoGiatID && x.HinhThucGiatID == chiTietDoGiat.HinhThucGiatID);
if (giaBan != null)
{
int?donGia = giaBan.DonGiaGiat;
kdh.ThanhTien += donGia * chiTietDoGiat.SoLuong;
nguoiDung.DiemThuong = kdh.ThanhTien / 100;
}
var chiTietDoGiatDaCo = await db.ChiTietDoGiat.FirstOrDefaultAsync(x => x.KhachDatHangID == chiTietDoGiat.KhachDatHangID &&
x.DoGiatID == chiTietDoGiat.DoGiatID &&
x.HinhThucGiatID == chiTietDoGiat.HinhThucGiatID);
if (chiTietDoGiatDaCo != null)
{
chiTietDoGiatDaCo.SoLuong += chiTietDoGiat.SoLuong;
}
else
{
db.ChiTietDoGiat.Add(chiTietDoGiat);
}
await db.SaveChangesAsync();
transaction.Commit();
}
}
return(Ok(chiTietDoGiat));
}
public async Task <IHttpActionResult> Delete(int chiTietDoGiatID)
{
using (var db = new ApplicationDbContext())
{
using (var transaction = db.Database.BeginTransaction())
{
var chiTietDoGiat = await db.ChiTietDoGiat.SingleOrDefaultAsync(o => o.ChiTietDoGiatID == chiTietDoGiatID);
if (chiTietDoGiat == null)
{
return(NotFound());
}
KhachDatHang kdh = await db.KhachDatHang.SingleOrDefaultAsync(x => x.KhachDatHangID == chiTietDoGiat.KhachDatHangID);
NguoiDung nguoiDung = await db.NguoiDung.SingleOrDefaultAsync(x => x.NguoiDungID == kdh.NguoiDungID);
DoGiat doGiat = await db.DoGiat.SingleOrDefaultAsync(x => x.DoGiatID == chiTietDoGiat.DoGiatID);
HinhThucGiat hinhThucGiat = await db.HinhThucGiat.SingleOrDefaultAsync(x => x.HinhThucGiatID == chiTietDoGiat.HinhThucGiatID);
var giaBan = await db.DonGia.SingleOrDefaultAsync(x => x.DoGiatID == doGiat.DoGiatID && x.HinhThucGiatID == hinhThucGiat.HinhThucGiatID);
int?donGia = giaBan.DonGiaGiat;
kdh.ThanhTien -= donGia * chiTietDoGiat.SoLuong;
nguoiDung.DiemThuong -= (donGia * chiTietDoGiat.SoLuong) / 100;
db.Entry(chiTietDoGiat).State = EntityState.Deleted;
await db.SaveChangesAsync();
transaction.Commit();
return(Ok());
}
}
}
