private void btnEnter_Click(object sender, EventArgs e)
{
string loginid = txtLogin.Text;
string password = txtPassword.Text;
string Role = cmbRole.Text;
if (Role == "Faculty")
{
if (accessor.FacultyId_Exists(loginid))
{
string actualpassword = accessor.getFacultyPassword(loginid);
if (actualpassword.Equals(password))
{
Faculty faculty = new Faculty(loginid);
faculty.Show();
}
else
{
MessageBox.Show("LoginID or Password is incorrect");
txtLogin.Text = "";
txtPassword.Text = "";
}
}
else
{
MessageBox.Show("FacultyId does not exist");
}
}
else if (Role == "Student")
{
if (accessor.RollNo_Exists(loginid))
{
string actualpassword = accessor.getStudentPassword(loginid);
if (actualpassword.Equals(password))
{
Student student = new Student(loginid);
student.Show();
}
else
{
MessageBox.Show("LoginID or Password is incorrect");
txtLogin.Text = "";
txtPassword.Text = "";
}
}
else
{
MessageBox.Show("RollNo does not exist");
}
}
else if (Role == "Admin")
{
if (accessor.AdminId_Exists(loginid))
{
string actualpassword = accessor.getAdminPassword(loginid);
if (actualpassword.Equals(password))
{
Admin admin = new Admin(loginid);
admin.Show();
}
else
{
MessageBox.Show("LoginID or Password is incorrect");
txtLogin.Text = "";
txtPassword.Text = "";
}
}
else
{
MessageBox.Show("Administrator ID does not exist");
}
}
}
