private void btnXoa_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Bạn có muốn xóa ?", "Thông báo", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
CHITIET_PHIEUNHAP c = new CHITIET_PHIEUNHAP();
c.SOPN = txtSOPN.Text;
c.MAHH = txtMAHH.Text;
if (bllCTPN.DeleteCTPN(c))
{
ShowAllCTPN();
}
else
{
MessageBox.Show("Lỗi", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
public bool DeleteCTPN(CHITIET_PHIEUNHAP c)
{
string sql = "DELETE CHITIET_PHIEUNHAP WHERE SOPN = @SOPN AND MAHH = @MAHH";
SqlConnection con = dc.getConnect();
try
{
cmd = new SqlCommand(sql, con);
con.Open();
cmd.Parameters.Add("@SOPN", SqlDbType.NChar).Value = c.SOPN;
cmd.Parameters.Add("@MAHH", SqlDbType.NChar).Value = c.MAHH;
cmd.ExecuteNonQuery();
con.Close();
}
catch (Exception e)
{
return(false);
}
return(true);
}
private void btnSua_Click(object sender, EventArgs e)
{
CHITIET_PHIEUNHAP c = new CHITIET_PHIEUNHAP();
c.SOPN = txtSOPN.Text;
c.MAHH = txtMAHH.Text;
c.SLGIAO = int.Parse(txtSLGIAO.Text);
c.SLNHAN = int.Parse(txtSLNHAN.Text);
c.DONGIA = int.Parse(txtDONGIA.Text);
c.SOHIEUDH = txtSOHIEUDH.Text;
if (bllCTPN.UpdateCTPN(c))
{
ShowAllCTPN();
}
else
{
MessageBox.Show("Lỗi", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public bool UpdateCTPN(CHITIET_PHIEUNHAP c)
{
string sql = "UPDATE CHITIET_PHIEUNHAP SET MAHH = @MAHH, SLNHAN = @SLNHAN, SLGIAO = @SLGIAO, DONGIA = @DONGIA, SOHIEUDH = @SOHIEUDH WHERE SOPN = @SOPN AND MAHH = @MAHH";
SqlConnection con = dc.getConnect();
try
{
cmd = new SqlCommand(sql, con);
con.Open();
cmd.Parameters.Add("@SOPN", SqlDbType.NChar).Value = c.SOPN;
cmd.Parameters.Add("@MAHH", SqlDbType.NChar).Value = c.MAHH;
cmd.Parameters.Add("@SLGIAO", SqlDbType.Int).Value = c.SLGIAO;
cmd.Parameters.Add("@SLNHAN", SqlDbType.Int).Value = c.SLNHAN;
cmd.Parameters.Add("@DONGIA", SqlDbType.Int).Value = c.DONGIA;
cmd.Parameters.Add("@SOHIEUDH", SqlDbType.NChar).Value = c.SOHIEUDH;
cmd.ExecuteNonQuery();
con.Close();
}
catch
{
return(false);
}
return(true);
}
public bool InsertCTPN(CHITIET_PHIEUNHAP c)
{
string sql = "INSERT INTO CHITIET_PHIEUNHAP(SOPN, MAHH, SLGIAO, SLNHAN, DONGIA, SOHIEUDH) VALUES(@SOPN, @MAHH, @SLGIAO, @SLNHAN, @DONGIA, @SOHIEUDH)";
SqlConnection con = dc.getConnect();
try
{
cmd = new SqlCommand(sql, con);
con.Open();
cmd.Parameters.Add("@SOPN", SqlDbType.NChar).Value = c.SOPN;
cmd.Parameters.Add("@MAHH", SqlDbType.NChar).Value = c.MAHH;
cmd.Parameters.Add("@SLGIAO", SqlDbType.Int).Value = c.SLGIAO;
cmd.Parameters.Add("@SLNHAN", SqlDbType.Int).Value = c.SLNHAN;
cmd.Parameters.Add("@DONGIA", SqlDbType.Int).Value = c.DONGIA;
cmd.Parameters.Add("@SOHIEUDH", SqlDbType.NChar).Value = c.SOHIEUDH;
cmd.ExecuteNonQuery();
con.Close();
}
catch
{
return(false);
}
return(true);
}
public bool DeleteCTPN(CHITIET_PHIEUNHAP c)
{
return(dalCTPN.DeleteCTPN(c));
}
public bool UpdateCTPN(CHITIET_PHIEUNHAP c)
{
return(dalCTPN.UpdateCTPN(c));
}
public bool InsertCTPN(CHITIET_PHIEUNHAP c)
{
return(dalCTPN.InsertCTPN(c));
}
