lightsuner/stackci

StackPHP implementation for CodeIgniter 2

Codeigniter stackPHP(HttpKernelInterface) Implementation

StackPHP

##About This is a wrapper for Codeigniter. It implements HttpKernelInterface that allows you to use Codeigniter with other frameworks using StackPHP.

This implementation has got much dirty code. I would be glad if you help clean it.

##Install

Add stack-codeigniter in your composer.json:

{
    "require": {
        "lightsuner/stack-codeigniter": "dev-develop"
    }
}

Now tell composer to download the component by running the command:

$ php composer.phar update lightsuner/stack-codeigniter

Composer will install the component to your project's vendor/lightsuner directory.

##Usage

Replace index.php with this:

use StackCI\Application as CIApplication;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Session\Session;

require_once __DIR__.'/vendor/autoload.php';

$session = new Session();
$session->start();

$request = Request::createFromGlobals();
$request->setSession($session);


$ciApp = (new CIApplication(__DIR__, 'development'))->init();

$app = (new Stack\Builder())
    ->resolve($ciApp);

$response = $app->handle($request);

$response->send();

$app->terminate($request, $response);

You can also execute some code before Codeigniter will initialized. Use StackCI\Application::beforeKernelLoad():

$ciApp = (new \StackCI\Application(__DIR__, 'development'))
    ->beforeKernelLoad(function(){

        //... some code goes here

        define('PUBPATH', FCPATH."public");

        if( ! ini_get('date.timezone')) {
            date_default_timezone_set('GMT');
        }

        //... some other code
    })
    ->init();

Use with WanWizard's datamapper:

To make it work correctly you should add STACKCIEXTPATH to third_party/datamapper/bootstrap.php

....
if ( ! function_exists('load_class'))
{
	function &load_class($class, $directory = 'libraries', $prefix = 'CI_')

	......

	foreach (array(STACKCIEXTPATH, BASEPATH, APPPATH) as $path)
    		{
    			if (file_exists($path.$directory.'/'.$class.'.php'))
    			{
    				$name = $prefix.$class;

    				if (class_exists($name) === FALSE)
    				{
    					require($path.$directory.'/'.$class.'.php');
    				}

    				break;
    			}
    		}

    .....

and then load datamapper's bootstrap

$ciApp = (new CIApplication(__DIR__, 'development'))
    ->beforeKernelLoad(function(){
        //load Datamapper's bootstrap
        require_once APPPATH.'third_party/datamapper/bootstrap.php';
    })
    ->init();

##Details

There is a BaseApplication and two folders - Ext and Orig.

1. BaseApplication do the same thing than default Codeigniters's index.php - load and run Kernel.
2. Orig contains original files of Codeigniter such as Router, Input, Output, Loader and etc.
3. Ext contains extended files

####New functional: Libraries/Session - new method migrate:

    $this->session->migrate($destroy, $lifetime);

Core/Input - new method getRequest:

    $this->input->getRequest();

##Advices

• Use LazyHttpKernel to use stack-codeigniter in conjunction with other frameworks through stackPHP.