Issue
I have a registration system with CodeIgniter but currently I have no control on email and password. A user can register without putting email or a password. I have an index() and a register_user function() in my Signup controller but the redirection is not working on success At the moment I have the following code:
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Signup extends CI_Controller {
public function index()
{
if(!isset($this->session->userdata['sessiondata']['user_id']))
{
$this->load->helper(array('form', 'url'));
$this->load->library('form_validation');
$this->form_validation->set_rules('email', 'Email', 'required');
$this->form_validation->set_rules('password', 'Password', 'required',
array('required' => 'You must provide a %s.')
);
if ($this->form_validation->run() == FALSE)
{
$this->load->view('signup-view');
}
else
{
$this->load->view('home-view');
}
}else{
if (intval($this->session->userdata['sessiondata']['user_type']) == 1) {
redirect(base_url().'admin');
} else {
redirect(base_url().'home');
}
}
}
function register_user(){
$this->load->library('custom_u_id');
$data = array('user_id' => $this->custom_u_id->construct_id('USR'),
'name' => $_POST['name'],
'email' => $_POST['email'],
'password' => $_POST['password'],
);
$this->load->model('signup_model');
$user_details = $this->signup_model->register_user($data);
if (!empty($user_details)){
$user_data = array
(
'user_id' => $user_details['user_id'],
'email' => $user_details['email'],
'name' => $user_details['name'],
'user_type' => $user_details['user_type'],
);
$this->session->set_userdata('sessiondata',$user_data);
if (intval($user_details['user_type']) == 1) {
redirect(base_url().'admin');
} else {
redirect(base_url().'home');
}
} else{
redirect('login');
}
}// end of function login
}
Do I need to put the form_validation in my register_user
function ? I've tried but the check doesn't work anymore...
I also have in my view the <?php validation_errors();?>
function and the <?php form_open(base_url().'signup');?>
Solution
looking by your code, i think you want to put register_user() inside validation TRUE since the query is in that method.
so try to change your code to this :
public function index()
{
if(!isset($this->session->userdata['sessiondata']['user_id']))
{
$this->load->helper(array('form', 'url'));
$this->load->library('form_validation');
$this->form_validation->set_rules('email', 'Email', 'required');
$this->form_validation->set_rules('password', 'Password', 'required',
array('required' => 'You must provide a %s.')
);
if ($this->form_validation->run() == FALSE)
{
$this->load->view('signup-view');
}
else
{
$this->register_user();
}
}else{
if (intval($this->session->userdata['sessiondata']['user_type']) == 1) {
redirect(base_url().'admin');
} else {
redirect(base_url().'home');
}
}
}
and be sure your form action to like this :
<form action="<?=site_url('/signup/index');?>">
Answered By - Jazz
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