public async Task <GiangVien> UpdateById(string id, GiangVienForUpdateDto giangVien)
{
var oldRecord = await _context.DanhSachGiangVien.AsNoTracking().FirstOrDefaultAsync(x => x.MaGiangVien == id);
var newGiangVien = new GiangVien();
newGiangVien.MaGiangVien = oldRecord.MaGiangVien;
newGiangVien.HoVaTen = giangVien.HoVaTen;
newGiangVien.GioiTinh = giangVien.GioiTinh;
newGiangVien.NgaySinh = giangVien.NgaySinh;
newGiangVien.Email = giangVien.Email;
newGiangVien.QueQuan = giangVien.QueQuan;
newGiangVien.SoDienThoai = giangVien.SoDienThoai;
newGiangVien.DiaChi = giangVien.DiaChi;
newGiangVien.DonViCongTac = giangVien.DonViCongTac;
newGiangVien.HocVi = giangVien.HocVi;
newGiangVien.HocHam = giangVien.HocHam;
newGiangVien.ThoiGianTao = oldRecord.ThoiGianTao;
newGiangVien.ThoiGianCapNhat = DateTime.Now;
newGiangVien.TrangThai = giangVien.TrangThai;
if (giangVien.MaKhoa.HasValue)
{
newGiangVien.MaKhoa = giangVien.MaKhoa;
}
_context.DanhSachGiangVien.Update(newGiangVien);
await _context.SaveChangesAsync();
return(newGiangVien);
}
public ValidationResultDto ValidateBeforeUpdate(string id, GiangVienForUpdateDto giangVien)
{
var totalEmail = _context.DanhSachGiangVien.Count(x => x.MaGiangVien != id && x.Email.ToLower() == giangVien.Email.ToLower());
var totalSoDienThoai = _context.DanhSachGiangVien.Count(x => x.MaGiangVien != id && x.SoDienThoai.ToLower() == giangVien.SoDienThoai.ToLower());
IDictionary <string, string[]> Errors = new Dictionary <string, string[]>();
if (totalEmail > 0 || totalSoDienThoai > 0)
{
if (totalEmail > 0)
{
Errors.Add("email", new string[] { "email is duplicated!" });
}
if (totalSoDienThoai > 0)
{
Errors.Add("soDienThoai", new string[] { "soDienThoai is duplicated!" });
}
return(new ValidationResultDto
{
IsValid = false,
Errors = Errors
});
}
else
{
return(new ValidationResultDto
{
IsValid = true
});
}
}
public async Task <IActionResult> UpdateById(string id, GiangVienForUpdateDto giangVien)
{
try
{
var validationResult = _repo.ValidateBeforeUpdate(id, giangVien);
if (validationResult.IsValid)
{
var result = await _repo.UpdateById(id, giangVien);
return(StatusCode(200, new SuccessResponseDto
{
Message = "Cập nhật " + _entityName + " thành công!",
Result = new SuccessResponseResultWithSingleDataDto
{
Data = result
}
}));
}
else
{
return(StatusCode(500, new FailedResponseDto
{
Message = "Cập nhật " + _entityName + " mới thất bại!",
Result = new FailedResponseResultDto
{
Errors = validationResult.Errors
}
}));
}
}
catch (Exception e)
{
return(StatusCode(500, new FailedResponseDto
{
Message = "Cập nhật " + _entityName + " thất bại!",
Result = new FailedResponseResultDto
{
Errors = e
}
}));
}
}
