public string TaoPhieuThu(PhieuThu phieuthu) { if (ModelState.IsValid) { ThuChiobj.PhieuThus.Add(phieuthu); ThuChiobj.SaveChanges(); return "Thanh cong"; } return "Khong thanh cong"; }
public string SuaPhieuThu(PhieuThu phieuthu, string MaPhieuThu) { PhieuThu pt = ThuChiobj.PhieuThus.Find(MaPhieuThu); if (ModelState.IsValid) { pt.ThoiGianThu = phieuthu.ThoiGianThu; pt.LoaiPhieu_id = phieuthu.LoaiPhieu_id; pt.NguoiTaoPhieuId = phieuthu.NguoiTaoPhieuId; pt.GiaTri = phieuthu.GiaTri; pt.GhiChu = phieuthu.GhiChu; ThuChiobj.Entry(pt).State = EntityState.Modified; ThuChiobj.SaveChanges(); return "A"; } else { return "B"; } return "C"; }