void next()
{
signin ss = new signin();
ss.Show();
this.Hide();
}
private void button4_Click(object sender, EventArgs e)
{
signin ss = new signin();
ss.Show();
this.Hide();
}
private void logout_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
signin ss = new signin();
ss.Show();
this.Hide();
}
private void del_acc_Click(object sender, EventArgs e)
{
string oradb = "Data Source=localhost;User Id=DBMS;Password=DBMS;";
if (MessageBox.Show("DO YOU REALLY WANT TO DELETE THE ACCOUNT????", "CONFIRM", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
string cmdText = "DELETE from sign_up WHERE sid = :ID";
using (OracleConnection conn = new OracleConnection(oradb))
using (OracleCommand cmd = new OracleCommand(cmdText, conn))
{
conn.Open();
cmd.Parameters.Add("ID", passclass.id);
cmd.ExecuteNonQuery();
}
MessageBox.Show("DELETED ACCOUNT");
signin ss = new signin();
ss.Show();
this.Hide();
}
}
private void go_to_signin_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
signin newForm = new signin();
newForm.Show(); this.Hide();
}
private void update_button_Click(object sender, EventArgs e)
{
if (passclass.Test == 1)
{
string oradb = "Data Source=localhost;User Id=DBMS;Password=DBMS;";
if (pass_change.Checked && phone_change.Checked)
{
if (change_pass.Text == "" || confirm_pass.Text == "" || change_phone.Text == "")
{
MessageBox.Show("Enter all the fields");
}
else
{
if (change_pass.Text == confirm_pass.Text)
{
using (OracleConnection con = new OracleConnection(oradb))
{
con.Open();
OracleCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "update t_signup set password = :param1, phone_no = :param2 where tid = :keyValue";
cmd.Parameters.Add("param1", change_pass.Text);
cmd.Parameters.Add("param2", change_phone.Text);
cmd.Parameters.Add("keyValue", passclass.id);
cmd.ExecuteNonQuery();
MessageBox.Show("Update successfull");
}
signin ss = new signin();
ss.Show();
this.Hide();
}
else if (change_pass.Text != confirm_pass.Text)
{
MessageBox.Show("passwords do not match");
}
}
}
else if (pass_change.Checked && (phone_change.Checked == false))
{
if (change_pass.Text != confirm_pass.Text)
{
MessageBox.Show("passwords do no match");
}
else
{
using (OracleConnection con = new OracleConnection(oradb))
{
con.Open();
OracleCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "update t_signup set password = :param1 where tid = :keyValue";
cmd.Parameters.Add("param1", change_pass.Text);
cmd.Parameters.Add("keyValue", passclass.id);
cmd.ExecuteNonQuery();
MessageBox.Show("Update successfull");
}
signin ss = new signin();
ss.Show();
this.Hide();
}
}
else if (phone_change.Checked && (pass_change.Checked == false))
{
using (OracleConnection con = new OracleConnection(oradb))
{
con.Open();
OracleCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "update t_signup set phone_no = :param2 where tid = :keyValue";
cmd.Parameters.Add("param2", change_phone.Text);
cmd.Parameters.Add("keyValue", passclass.id);
cmd.ExecuteNonQuery();
MessageBox.Show("Update successfull");
}
signin ss = new signin();
ss.Show();
this.Hide();
}
}
else
{
string oradb = "Data Source=localhost;User Id=DBMS;Password=DBMS;";
if (pass_change.Checked && phone_change.Checked)
{
if (change_pass.Text == "" || confirm_pass.Text == "" || change_phone.Text == "")
{
MessageBox.Show("Enter all the fields");
}
else
{
if (change_pass.Text == confirm_pass.Text)
{
using (OracleConnection con = new OracleConnection(oradb))
{
con.Open();
OracleCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "update sign_up set password = :param1, phone_no = :param2 where sid = :keyValue";
cmd.Parameters.Add("param1", change_pass.Text);
cmd.Parameters.Add("param2", change_phone.Text);
cmd.Parameters.Add("keyValue", passclass.id);
cmd.ExecuteNonQuery();
MessageBox.Show("Update successfull");
}
signin ss = new signin();
ss.Show();
this.Hide();
}
else if (change_pass.Text != confirm_pass.Text)
{
MessageBox.Show("passwords do not match");
}
}
}
else if (pass_change.Checked && (phone_change.Checked == false))
{
if (change_pass.Text != confirm_pass.Text)
{
MessageBox.Show("passwords do no match");
}
else
{
using (OracleConnection con = new OracleConnection(oradb))
{
con.Open();
OracleCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "update sign_up set password = :param1 where sid = :keyValue";
cmd.Parameters.Add("param1", change_pass.Text);
cmd.Parameters.Add("keyValue", passclass.id);
cmd.ExecuteNonQuery();
MessageBox.Show("Update successfull");
}
signin ss = new signin();
ss.Show();
this.Hide();
}
}
else if (phone_change.Checked && (pass_change.Checked == false))
{
using (OracleConnection con = new OracleConnection(oradb))
{
con.Open();
OracleCommand cmd = con.CreateCommand();
cmd.CommandType = CommandType.Text;
cmd.CommandText = "update sign_up set phone_no = :param2 where sid = :keyValue";
cmd.Parameters.Add("param2", change_phone.Text);
cmd.Parameters.Add("keyValue", passclass.id);
cmd.ExecuteNonQuery();
MessageBox.Show("Update successfull");
}
signin ss = new signin();
ss.Show();
this.Hide();
}
}
}
