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+--- Forum: Model-View-Controller (https://forum.codeigniter.com/forumdisplay.php?fid=10)
+--- Thread: public function __construct() (/showthread.php?tid=89148)
public function __construct() - Knutsford - 01-16-2024
PHP Code:
public function __construct()
{
parent::__construct();
$this->load->model('youth_user_model');
$this->load->helper('url');
$this->load->helper('html');
}
I am trying to convert a site from version 3 to 4 of codeigniter
I am getting cannot call constructor on line 10
Line 10 is parent::__construct();truct()();
What should that bit of code look like for version 4 please? Do I just remove that line? Thanks
RE: public function __construct() - InsiteFX - 01-16-2024
PHP Code:
All of these will load your helpers.
helper(['url', 'html']);
protected $helpers = ['url', 'htnl'];
Auto-loading Helpers
New in version 4.3.0.
If you find that you need a particular helper globally throughout your application,
you can tell CodeIgniter to auto-load it during system initialization.
This is done by opening the app/Config/Autoload.php file and adding the helper to
the $helpers property.
RE: public function __construct() - adimancifi - 01-16-2024
I hope this work for you.
CodeIgniter v3.x
PHP Code:
class Home extends CI_Controller
{
public function __construct()
{
parent::__construct();
$this->load->model('youth_user_model');
$this->load->helper('url');
$this->load->helper('html');
}
public function index()
{
return $this->load->view('home');
}
}
CodeIgniter v4.4.4
PHP Code:
namespace App\Controllers;
use Config\Services;
use CodeIgniter\HTTP\CLIRequest;
use CodeIgniter\HTTP\IncomingRequest;
use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use Psr\Log\LoggerInterface;
class Home extends BaseController
{
public function initController(RequestInterface $request, ResponseInterface $response, LoggerInterface $logger)
{
parent::initController($request, $response, $logger);
$this->youth_user_model = model('youth_user_model');
helper(['url','html']);
}
public function index()
{
return view('home');
}
}
RE: public function __construct() - kenjis - 01-16-2024
See https://codeigniter4.github.io/CodeIgniter4/installation/upgrade_4xx.html
RE: public function __construct() - Knutsford - 01-17-2024
Thanks the last one was what I was looking for