private void button1_Click(object sender, EventArgs e)
{
MySql.Data.MySqlClient.MySqlConnection conn = new MySql.Data.MySqlClient.MySqlConnection(Program.connString);
conn.Open();
String selectSQL = "select count(id) from users where id='" + textBox1.Text.ToString() + "';";
MySql.Data.MySqlClient.MySqlDataReader userexists = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
userexists.Read();
if (userexists[0].ToString().Equals("1"))
{
userexists.Close();
selectSQL = "select password from users where id='" + textBox1.Text.ToString() + "';";
MySql.Data.MySqlClient.MySqlDataReader comp = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
comp.Read();
if (textBox2.Text.ToString().Equals(comp[0].ToString()))
{
comp.Close();
selectSQL = "select name from users where id='" + textBox1.Text.ToString() + "';";
MySql.Data.MySqlClient.MySqlDataReader name = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
name.Read();
String s = name[0].ToString();
Form1 f1 = new Form1(this, s, textBox1.Text.ToString());
textBox1.Text = "";
textBox2.Text = "";
this.Hide();
f1.Show();
conn.Close();
}
else
{
label3.Text = "Wrong Password";
conn.Close();
}
}
else
{
userexists.Close();
conn.Close();
label3.Text = "Wrong UserID";
}
}
private void comboBox1_Click(object sender, EventArgs e)
{
comboBox1.Items.Clear();
comboBox1.Items.Add("None");
comboBox1.SelectedItem = "None";
MySql.Data.MySqlClient.MySqlConnection conn = new MySql.Data.MySqlClient.MySqlConnection(Program.connString);
conn.Open();
String selectSQL = "select plotno from plotmaster where counter=0";
MySql.Data.MySqlClient.MySqlDataReader vehiclecount = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
while (vehiclecount.Read())
{
comboBox1.Items.Add(vehiclecount[0].ToString());
}
vehiclecount.Close();
conn.Close();
}
public static int dataentry(String user, String platenumber, String vip, Form2 f2, String manually)
{
try
{
// MessageBox.Show(platenumber);
MySql.Data.MySqlClient.MySqlConnection conn = new MySql.Data.MySqlClient.MySqlConnection(Program.connString);
conn.Open();
String selectSQL = "select count(vehicleno) from vehiclemaster where vehicleno='" + platenumber + "'";
MySql.Data.MySqlClient.MySqlDataReader vehiclecount = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
vehiclecount.Read();
selectSQL = vehiclecount[0].ToString();
vehiclecount.Close();
// MessageBox.Show(selectSQL);
if (!selectSQL.Equals("0"))
{
conn.Close();
return(2);
}
String nearestPlotValue;
if (manually.Equals("None"))
{
selectSQL = "select count(plotno) from plotmaster where counter=0";
MySql.Data.MySqlClient.MySqlDataReader plotcount = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
plotcount.Read();
selectSQL = plotcount[0].ToString();
plotcount.Close();
// MessageBox.Show(selectSQL);
if (selectSQL.Equals("0"))
{
conn.Close();
return(-1);
}
selectSQL = "select plotno from plotmaster where value=(select min(value) from plotmaster where counter=0) and counter=0";
MySql.Data.MySqlClient.MySqlDataReader minPlotValue = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
minPlotValue.Read();
nearestPlotValue = minPlotValue[0].ToString();
minPlotValue.Close();
}
else
{
nearestPlotValue = manually;
}
// MessageBox.Show(nearestPlotValue);
String vipInt;
if (vip.Equals("True"))
{
vipInt = "true";
}
else
{
vipInt = "false";
}
String updSQL = "insert into vehiclemaster ( id,vehicleno,plotno, vip) values ( '" + user + "','" + platenumber + "' , '" + nearestPlotValue + "'," + vipInt + ")";
// MessageBox.Show(updSQL);
new MySql.Data.MySqlClient.MySqlCommand(updSQL, conn).ExecuteNonQuery();
updSQL = "UPDATE plotmaster SET counter='1' WHERE plotno= '" + nearestPlotValue + "'";
new MySql.Data.MySqlClient.MySqlCommand(updSQL, conn).ExecuteNonQuery();
// MySql.Data.MySqlClient.MySqlCommand myCommand = new MySql.Data.MySqlClient.MySqlCommand("insert into plotmaster ( plotno, counter) values ( 'p6' , 1)", conn);
// myCommand.BeginExecuteNonQuery();
// Thread t1 = new Thread(new ThreadStart(f2.changelabel));
f2.changelabel(nearestPlotValue);
conn.Close();
return(0);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
return(0);
}
finally
{
}
}
public static int dataexit(String platenumber, Form2 f2)
{
try
{
// MessageBox.Show(platenumber);
MySql.Data.MySqlClient.MySqlConnection conn = new MySql.Data.MySqlClient.MySqlConnection(Program.connString);
conn.Open();
String selectSQL = "select count(vehicleno) from vehiclemaster where vehicleno='" + platenumber + "'";
MySql.Data.MySqlClient.MySqlDataReader vehiclecount = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
vehiclecount.Read();
selectSQL = vehiclecount[0].ToString();
vehiclecount.Close();
// MessageBox.Show(selectSQL);
if (selectSQL.Equals("0"))
{
conn.Close();
return(-1);
}
int hours, price, minutes, seconds;
selectSQL = "SELECT TIMEDIFF(CURRENT_TIMESTAMP,(select vehiclein from vehiclemaster where vehicleno='" + platenumber + "'));";
MySql.Data.MySqlClient.MySqlDataReader timedef = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
timedef.Read();
string totalTime = timedef[0].ToString();
timedef.Close();
selectSQL = "select vip from vehiclemaster where vehicleno='" + platenumber + "';";
MySql.Data.MySqlClient.MySqlDataReader vip = new MySql.Data.MySqlClient.MySqlCommand(selectSQL, conn).ExecuteReader();
vip.Read();
string vipstat = vip[0].ToString();
vip.Close();
// MessageBox.Show("vip =" + vipstat);
Int32.TryParse(totalTime.Substring(0, 2), out hours);
Int32.TryParse(totalTime.Substring(3, 2), out minutes);
Int32.TryParse(totalTime.Substring(6, 2), out seconds);
// MessageBox.Show(hours + " " + minutes + " " + seconds);
if (seconds > 0)
{
minutes = minutes + 1;
}
if (minutes > 0)
{
hours = hours + 1;
}
if (hours <= Program.first_hours)
{
price = Program.first_price;
}
else
{
price = Program.first_price + (((hours - Program.first_hours) / Program.second_hours) * Program.second_price);
}
String updSQL = "insert into oldrecord (id,vehicleno,plotno,vehiclein,vip,price) select id,vehicleno,plotno,vehiclein,vip," + price + " from vehiclemaster where vehicleno='" + platenumber + "';";
new MySql.Data.MySqlClient.MySqlCommand(updSQL, conn).ExecuteNonQuery();
updSQL = "update plotmaster p, vehiclemaster v set p.counter=0 where p.plotno = v.plotno and v.vehicleno = '" + platenumber + "';";
new MySql.Data.MySqlClient.MySqlCommand(updSQL, conn).ExecuteNonQuery();
updSQL = "delete from vehiclemaster where vehicleno='" + platenumber + "';";
new MySql.Data.MySqlClient.MySqlCommand(updSQL, conn).ExecuteNonQuery();
if (vipstat.Equals("True"))
{
conn.Close();
f2.changelabel("₹ 0");
return(0);
}
else
{
conn.Close();
f2.changelabel("₹ " + price);
return(price);
}
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
}
finally
{
}
return(-2);
}
