I have a hooks class in my app where I want to send my session data from my controller. but I am having problem passing data. I don't know whether is it possible to send data from controller to hooks.
here is an exampple of an hooks class the code is below
function switchUser()
{
$CI = &get_instance();
$user_id=$CI->uid;
if ($user_id == 'client') {
echo "hello";
}
}
here is my controller
class Client_Controller extends MX_Controller
{
public $uid;
function __construct($dbase=array())
{
parent::__construct();
$this->uid=$this->session->userdata("uid");
}
}
In hooks.php file, I have the following code
$hook['pre_controller'] = array(
'function' => 'switchDatabase',
'filename' => 'switchDatabase.php',
'filepath' => 'hooks'
);
Please help me to solve this issue.
Hope this will help you :
In your switchUser
method
use this
$CI->session->userdata("uid")
Instead of this
$CI->uid
Whole code should be like this :
function switchUser()
{
$CI = &get_instance();
$user_id = $CI->session->userdata("uid")
if ($user_id == 'client') {
echo "hello";
}
}
For more : https://www.codeigniter.com/user_guide/general/hooks.html