private void btnThem_Click(object sender, EventArgs e)
{
if (Kiemtra() == false)
{
MessageBox.Show("Chưa nhập đủ thông tin");
return;
}
using (CUAHANGTIENLOI db = new CUAHANGTIENLOI())
{
byte[] img = null;
FileStream fs = new FileStream(imgSP, FileMode.Open, FileAccess.Read);
BinaryReader br = new BinaryReader(fs);
img = br.ReadBytes((int)fs.Length);
HANGHOA hh = new HANGHOA();
PHIEUNHAP pn = new PHIEUNHAP();
CTPHIEUNHAP ctpn = new CTPHIEUNHAP();
hh.TENHANG = txtTenhang.Text;
hh.HSD = DateTime.Parse(txtHSD.Text);
hh.Hinh = img;
hh.MALOAI = int.Parse(cbLoaiSP.SelectedValue.ToString());
hh.DONVITINH = txtDVT.Text;
hh.SOLUONG = 0;
hh.GIABAN = 0;
db.HANGHOAs.Add(hh);
pn.MANCC = int.Parse(cbNCC.SelectedValue.ToString());
pn.MANV = int.Parse(cbNV.SelectedValue.ToString());
DateTime ngaynhap = DateTime.Now;
pn.NGAYNHAP = DateTime.Parse(ngaynhap.ToString("yyyy-MM-dd"));
db.PHIEUNHAPs.Add(pn);
db.SaveChanges();
string mapn = db.LAYMAPN().FirstOrDefault().ToString();
string mahang = db.LAYMAHANG().FirstOrDefault().ToString();
ctpn.MAHANG = int.Parse(mahang);
ctpn.MAPN = int.Parse(mapn);
ctpn.GIANHAP = decimal.Parse(txtGiaNhap.Text);
ctpn.SLNHAP = int.Parse(txtSL.Text);
db.CTPHIEUNHAPs.Add(ctpn);
db.SaveChanges();
}
MessageBox.Show("Thêm thành công");
this.Hide();
}
private void btnSua_Click(object sender, EventArgs e)
{
using (CUAHANGTIENLOI db = new CUAHANGTIENLOI())
{
byte[] img = null;
FileStream fs = new FileStream(imgSP, FileMode.Open, FileAccess.Read);
BinaryReader br = new BinaryReader(fs);
img = br.ReadBytes((int)fs.Length);
HANGHOA hh = db.HANGHOAs.FirstOrDefault(p => p.MAHANG.ToString() == txtMaHang.Text);
CTPHIEUNHAP ctpn = db.CTPHIEUNHAPs.FirstOrDefault(p => p.MAHANG.ToString() == txtMaHang.Text);
hh.TENHANG = txtTenhang.Text;
ctpn.SLNHAP = int.Parse(txtSL.Text);
hh.HSD = DateTime.Parse(txtHSD.Text);
hh.Hinh = img;
hh.MALOAI = int.Parse(cbLoaiSP.SelectedValue.ToString());
hh.DONVITINH = txtDVT.Text;
hh.GIABAN = decimal.Parse(txtGiaBan.Text);
db.SaveChanges();
}
MessageBox.Show("Sửa thành công", "Thông báo");
loadDL();
}
