private void AddButton_Click(object sender, RoutedEventArgs e)
{
SqlConnection conn = Yhteys.openConnection();
string insertStatement = "Insert into AutoTable (merkki, malli, rekisterinumero, vuosimalli, katsastuspvm, koko, teho) values('" + MerkkiBox.Text + "' , '" + MalliBox.Text + "' , '" + RekisteriBox.Text + "' , '" + VuosimalliBox.Text + "' , '" + KatsastusBox.Text + "' , '" + KokoBox.Text + "' , '" + TehoBox.Text + "' )";
SqlCommand insertCommand = new SqlCommand(insertStatement, conn);
conn.Open();
insertCommand.ExecuteNonQuery();
}
private void ButtonPoista_Click(object sender, RoutedEventArgs e)
{
SqlConnection conn = Yhteys.openConnection();
string PoistaStatement = "Delete FROM AutoTable WHERE id=('" + textBoxPoista.Text + "')";
SqlCommand insertCommand = new SqlCommand(PoistaStatement, conn);
conn.Open();
insertCommand.ExecuteNonQuery();
MessageBox.Show("Kohde poistettu");
}
private void ButtonJarjesta_Click(object sender, RoutedEventArgs e)
{
SqlConnection conn = Yhteys.openConnection();
if (radioButtonMerkki.IsChecked == true)
{
string JarjestaStatement = "Select * from AutoTable Order by merkki";
SqlCommand jarjestaCommand = new SqlCommand(JarjestaStatement, conn);
conn.Open();
jarjestaCommand.ExecuteNonQuery();
}
}
private void MuokkaaButton_Click(object sender, RoutedEventArgs e)
{
if (checkBoxMuokkaus.IsChecked == true)
{
SqlConnection conn = Yhteys.openConnection();
string UpdateStatement = "UPDATE AutoTable SET Merkki=('" + MerkkiBox.Text + "'), Malli=('" + MalliBox.Text + "'), rekisterinumero=('" + RekisteriBox.Text + "'), vuosimalli=('" + VuosimalliBox.Text + "'), katsastuspvm=('" + KatsastusBox.Text + "'), koko=('" + KokoBox.Text + "'), teho=('" + TehoBox.Text + "') WHERE Id=('" + textBoxId.Text + "')";
SqlCommand selectCommand = new SqlCommand(UpdateStatement, conn);
conn.Open();
selectCommand.ExecuteNonQuery();
}
else
{
MessageBox.Show("Muokkaustila ei ole päällä");
}
}
private void HaeButton_Click(object sender, RoutedEventArgs e)
{
listViewInfo.Items.Clear();
SqlDataReader dataReader;
String Output = "";
SqlConnection conn = Yhteys.openConnection();
if (radioButtonKaikki.IsChecked == true && radioButtonMerkki.IsChecked == true)
{
string JarjestaStatement = "Select * from AutoTable Order by merkki";
SqlCommand jarjestaCommand = new SqlCommand(JarjestaStatement, conn);
conn.Open();
jarjestaCommand.ExecuteNonQuery();
dataReader = jarjestaCommand.ExecuteReader();
}
else if (radioButtonKaikki.IsChecked == true && radioButtonMalli.IsChecked == true)
{
string JarjestaStatement = "Select * from AutoTable Order by malli";
SqlCommand jarjestaCommand = new SqlCommand(JarjestaStatement, conn);
conn.Open();
jarjestaCommand.ExecuteNonQuery();
dataReader = jarjestaCommand.ExecuteReader();
}
else if (radioButtonKaikki.IsChecked == true && radioButtonVanhin.IsChecked == true)
{
string JarjestaStatement = "Select * from AutoTable Order by vuosimalli ASC";
SqlCommand jarjestaCommand = new SqlCommand(JarjestaStatement, conn);
conn.Open();
jarjestaCommand.ExecuteNonQuery();
dataReader = jarjestaCommand.ExecuteReader();
}
else if (radioButtonKaikki.IsChecked == true && radioButtonUusin.IsChecked == true)
{
string JarjestaStatement = "Select * from AutoTable Order by vuosimalli DESC";
SqlCommand jarjestaCommand = new SqlCommand(JarjestaStatement, conn);
conn.Open();
jarjestaCommand.ExecuteNonQuery();
dataReader = jarjestaCommand.ExecuteReader();
}
else if (radioButtonKaikki.IsChecked == true)
{
string selectStatement = "Select * from AutoTable";
SqlCommand selectCommand = new SqlCommand(selectStatement, conn);
conn.Open();
selectCommand.ExecuteNonQuery();
dataReader = selectCommand.ExecuteReader();
}
else
{
string selectStatement = "Select * from AutoTable WHERE rekisterinumero =('" + RekisteriBox.Text + "')";
SqlCommand selectCommand = new SqlCommand(selectStatement, conn);
conn.Open();
selectCommand.ExecuteNonQuery();
dataReader = selectCommand.ExecuteReader();
}
while (dataReader.Read())
{
Output = Output + dataReader.GetValue(0) + " - Merkki:" + dataReader.GetValue(1) + " - Malli:" + dataReader.GetValue(2) + " - Rekisterinumero:" + dataReader.GetValue(3) + " - Vuosimalli:" + dataReader.GetValue(4) + " - Katsastuspvm:" + dataReader.GetValue(5) + " - Koko:" + dataReader.GetValue(6) + " - Teho:" + dataReader.GetValue(7) + "\n";
}
MessageBox.Show(Output);
OutputList = Output.Split('\n').ToList();
foreach (string str in OutputList)
{
listViewInfo.Items.Add(str);
}
}
