private void btnHapusLayanan_Click(object sender, EventArgs e)
{
var ctrlDTL = new DetilTransaksiLayananControl();
var ctrlTL = new TransaksiLayananControl();
try
{
if (string.IsNullOrEmpty(txtCari.Text.Trim()))
{
MessageBox.Show("Kode Transaksi Kosong");
throw null;
}
if (string.IsNullOrEmpty(txtCariDetil.Text.Trim()))
{
MessageBox.Show("Text Pencarian Kosong");
throw null;
}
if (txtCariDetil.Text != null && ctrlDTL.SearchDetilTransaksiLayanan(txtCariDetil.Text) != null)
{
hargaSubtotal = 0;
detilTransaksiLayanan = ctrlDTL.SearchDetilTransaksiLayanan(txtCariDetil.Text);
hargaSubtotal = detilTransaksiLayanan.Sub_Total_Layanan;
ctrlDTL.DeleteDetilTransaksiLayanan(txtCariDetil.Text, txtCari.Text);
subtotalLayanan = subtotalLayanan - hargaSubtotal;
totalHargaAkhir = subtotalLayanan - tempDiskon;
ctrlTL.UpdateSubtotalLayanan(subtotalLayanan, txtCari.Text);
ctrlTL.UpdateTotalHargaLayanan(totalHargaAkhir, txtCari.Text);
MessageBox.Show("Layanan Berhasil Dihapus!");
}
else
{
MessageBox.Show("Transaksi Layanan Tidak ditemukan!");
throw null;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
private void btnUbahLayanan_Click(object sender, EventArgs e)
{
int SubtotalLayanan;
try
{
if (string.IsNullOrEmpty(txtCari.Text.Trim()))
{
MessageBox.Show("Kode Transaksi Kosong");
throw null;
}
if (string.IsNullOrEmpty(txtCariDetil.Text.Trim()))
{
MessageBox.Show("Text Pencarian Kosong");
throw null;
}
if (string.IsNullOrEmpty(txtJumlah.Text.Trim()))
{
MessageBox.Show("Jumlah Kosong");
throw null;
}
if (string.IsNullOrEmpty(comboBoxLayanan.Text.Trim()))
{
MessageBox.Show("Nama Layanan Kosong");
throw null;
}
string connStr = "datasource=127.0.0.1;port=3306;username=root;password=;database=kouvee;Convert Zero Datetime=True;";
MySqlConnection conn = new MySqlConnection(connStr);
string sqlLayanan = "SELECT * FROM layanan WHERE NAMA_LAYANAN = '" + comboBoxLayanan.Text + "';";
conn.Open();
try
{
MySqlCommand cmd1 = new MySqlCommand(sqlLayanan, conn);
MySqlDataReader result1 = cmd1.ExecuteReader();
if (result1 != null)
{
while (result1.Read())
{
hargaLayananInput = result1.GetInt32("HARGA_LAYANAN");
idLayanan = result1.GetInt32("ID_LAYANAN");
}
}
}
catch (Exception ex)
{
Console.WriteLine("Failed to read...");
Console.WriteLine(ex.ToString());
}
conn.Close();
var ctrl = new DetilTransaksiLayananControl();
var ctrlTP = new TransaksiLayananControl();
ValidateNumberOnly(txtJumlah.Text);
SubtotalLayanan = (Convert.ToInt32(txtJumlah.Text) * hargaLayananInput);
subtotalLayanan = tempSubtotalLayanan - oldSubtotal + SubtotalLayanan;
totalHargaAkhir = subtotalLayanan - tempDiskon;
detilTransaksiLayanan = new DetilTransaksiLayanan(comboBoxLayanan.Text, SubtotalLayanan, Convert.ToInt32(txtJumlah.Text));
transaksiLayanan = new TransaksiLayanan(subtotalLayanan);
ctrl.UpdateDetilTransaksiLayanan(detilTransaksiLayanan, txtCariDetil.Text);
ctrlTP.UpdateSubtotalLayanan(transaksiLayanan, txtCari.Text);
ctrlTP.UpdateTotalHargaLayanan(totalHargaAkhir, txtCari.Text);
MessageBox.Show("Transaksi Berhasil Diubah!");
}
catch (NumberOnlyException ex)
{
Console.WriteLine(ex.ToString());
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
