public void luuCTHD(HDNH_DTO hd)
{
sql = "INSERT INTO CTHDNHAP VALUES (@mahd, @mahh, @sl, @thanhtien)";
conn.Open();
cmd = new SqlCommand(sql, conn);
cmd.Parameters.AddWithValue("@mahd", hd.Mahd);
cmd.Parameters.AddWithValue("@mahh", hd.Mahh);
cmd.Parameters.AddWithValue("@sl", hd.SL);
cmd.Parameters.AddWithValue("@thanhtien", hd.Thanhtien);
cmd.ExecuteNonQuery();
conn.Close();
}
private void formHoaDonNhapHang_Load(object sender, EventArgs e)
{
AutoCompleteStringCollection auto = new AutoCompleteStringCollection();
dto = new HDNH_DTO();
test = bus.auto(dto);
foreach (var giatri in test)
{
auto.Add(giatri.Ten);
}
txtTenHH.AutoCompleteCustomSource = auto;
}
public void luuHD(HDNH_DTO hd)
{
sql = "INSERT INTO HDNHAPHH VALUES(@mahd, @ngay, @manv, @tongtien)";
conn.Open();
cmd = new SqlCommand(sql, conn);
cmd.Parameters.AddWithValue("@mahd", hd.Mahd);
cmd.Parameters.AddWithValue("@ngay", hd.NgayNhap);
cmd.Parameters.AddWithValue("@manv", hd.Manv);
cmd.Parameters.AddWithValue("@tongtien", hd.TongTien);
cmd.ExecuteNonQuery();
conn.Close();
}
public List <HDNH_DTO> autoComplete(HDNH_DTO hd)
{
List <HDNH_DTO> giatri = new List <HDNH_DTO>();
sql = "SELECT TENHH FROM HANGHOA";
conn.Open();
cmd = new SqlCommand(sql, conn);
SqlDataReader dr = cmd.ExecuteReader();
while (dr.Read())
{
var tensp = new HDNH_DTO();
tensp.Ten = dr[0].ToString();
giatri.Add(tensp);
}
conn.Close();
return(giatri);
}
public List <HDNH_DTO> timGiaVaMa(HDNH_DTO hd)
{
List <HDNH_DTO> giatri = new List <HDNH_DTO>();
sql = "SELECT DONGIA, MAHH FROM HANGHOA WHERE TENHH = N'" + hd.Ten + "'";
conn.Open();
cmd = new SqlCommand(sql, conn);
SqlDataReader dr = cmd.ExecuteReader();
if (dr.Read())
{
hd.DonGia = int.Parse(dr[0].ToString());
hd.Mahh = int.Parse(dr[1].ToString());
giatri.Add(hd);
}
conn.Close();
return(giatri);
}
private void txtTenHH_TextChanged(object sender, EventArgs e)
{
if (!string.IsNullOrWhiteSpace(txtTenHH.Text))
{
dto = new HDNH_DTO(txtTenHH.Text);
List <HDNH_DTO> test = new List <HDNH_DTO>();
test = bus.timGiaVaMa(dto);
foreach (var giatri in test)
{
txtDonGia.Text = giatri.DonGia.ToString();
ma = giatri.Mahh.ToString();
}
}
else
{
txtDonGia.Text = "0";
}
}
private void btnLuu_Click(object sender, EventArgs e)
{
string format = "yyyy-MM-dd";
DateTime now = DateTime.Now;
string date = now.ToString(format);
if (!string.IsNullOrWhiteSpace(txtMaHD.Text))
{
try
{
dto = new HDNH_DTO(txtMaHD.Text, date, 1, int.Parse(txtTong.Text));
bus.luuHD(dto);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
//
for (int i = 0; i < dataGridView1.Rows.Count - 1; i++)
{
try
{
dto = new HDNH_DTO(txtMaHD.Text, int.Parse(dataGridView1.Rows[i].Cells[0].Value.ToString()), int.Parse(dataGridView1.Rows[i].Cells[2].Value.ToString()), int.Parse(dataGridView1.Rows[i].Cells[4].Value.ToString()));
bus.luuCTHD(dto);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
MessageBox.Show("Thêm thành công");
txtMaHD.Text = string.Empty;
txtTenHH.Text = string.Empty;
}
else
{
MessageBox.Show("Vui lòng nhập mã");
}
}
public List <HDNH_DTO> auto(HDNH_DTO hd)
{
return(dao.autoComplete(hd));
}
public List <HDNH_DTO> timGiaVaMa(HDNH_DTO hd)
{
return(dao.timGiaVaMa(hd));
}
public void luuCTHD(HDNH_DTO hd)
{
dao.luuCTHD(hd);
}
