private void LoginButton_Click(object sender, EventArgs e)
{
if (EmailLoginTextbox.Text.Equals("") || PasswordLoginTextbox.Text.Equals(""))
{
toolTip.Active = true;
toolTip.SetToolTip(this.LoginButton, "Missing Inputs!");
return;
}
if (!IsValidEmail(EmailLoginTextbox.Text))
{
toolTip.Active = true;
toolTip.SetToolTip(this.LoginButton, "Invalid email format!");
return;
}
dt = dbconn.Select("SELECT `users`.`name` AS name, `users`.`surname` AS surname, `users`.`email` AS email, `users`.`password` AS password FROM `bookstore_schema`.`users` WHERE email = '" + EmailLoginTextbox.Text + "' AND password = '******';");
if (dt.Rows.Count == 0)
{
toolTip.Active = true;
toolTip.SetToolTip(this.LoginButton, "Wrong credentials!");
return;
}
entryForm = new EntryForm(dt.Rows[0]["name"].ToString(), dt.Rows[0]["surname"].ToString(), dt.Rows[0]["email"].ToString());
this.Hide();
entryForm.Show();
}
private void SignUpButton_Click(object sender, EventArgs e)
{
foreach (TextBox c in SignUpPanel.Controls.OfType <TextBox>())
{
if (c.Text.Equals(""))
{
toolTip.Active = true;
toolTip.SetToolTip(this.SignUpButton, "Missing Inputs!");
return;
}
}
if (!IsValidEmail(emailSignUpTextBox.Text))
{
toolTip.Active = true;
toolTip.SetToolTip(this.SignUpButton, "Invalid email format!");
return;
}
dt = dbconn.Select("SELECT `users`.`email` AS email FROM `bookstore_schema`.`users` WHERE email = '" + EmailLoginTextbox.Text + "';");
if (dt.Rows.Count != 0)
{
toolTip.Active = true;
toolTip.SetToolTip(this.SignUpButton, "Email already exists!");
return;
}
if (!passwordSignUpTextBox.Text.Equals(passwordConfirmSignUpTextbox.Text))
{
toolTip.Active = true;
toolTip.SetToolTip(this.SignUpButton, "Wrong password confirmation!");
return;
}
message = dbconn.ExecuteNonQuery("INSERT INTO `bookstore_schema`.`users` (`name`, `surname`, `password`, `email`, `type`) VALUES ('" + nameSignUpTextBox.Text + "', '" + surnameSignUpTextBox.Text + "', '" + passwordSignUpTextBox.Text + "', '" + emailSignUpTextBox.Text + "', 'user');");
if (!message.Equals("OK"))
{
MessageBox.Show("Email already exists!", "Duplicate Entry", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
entryForm = new EntryForm(nameSignUpTextBox.Text, surnameSignUpTextBox.Text, emailSignUpTextBox.Text);
this.Hide();
entryForm.Show();
}
