735 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			735 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| /**
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|  * @package   FOF
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|  * @copyright Copyright (c)2010-2022 Nicholas K. Dionysopoulos / Akeeba Ltd
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|  * @license   GNU General Public License version 3, or later
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|  */
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| 
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| namespace FOF40\Container;
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| 
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| defined('_JEXEC') || die;
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| 
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| use FOF40\Autoloader\Autoloader;
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| use FOF40\Configuration\Configuration;
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| use FOF40\Dispatcher\Dispatcher;
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| use FOF40\Encrypt\EncryptService;
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| use FOF40\Factory\FactoryInterface;
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| use FOF40\Inflector\Inflector;
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| use FOF40\Input\Input as FOFInput;
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| use FOF40\Params\Params;
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| use FOF40\Platform\FilesystemInterface;
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| use FOF40\Platform\Joomla\Filesystem as JoomlaFilesystem;
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| use FOF40\Platform\PlatformInterface;
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| use FOF40\Render\RenderInterface;
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| use FOF40\Template\Template;
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| use FOF40\Toolbar\Toolbar;
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| use FOF40\TransparentAuthentication\TransparentAuthentication as TransparentAuth;
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| use FOF40\Utils\MediaVersion;
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| use FOF40\View\Compiler\Blade;
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| use JDatabaseDriver;
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| use Joomla\CMS\Factory as JoomlaFactory;
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| use Joomla\CMS\Session\Session;
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| use Joomla\Input\Input as JoomlaInput;
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| 
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| /**
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|  * Dependency injection container for FOF-powered components.
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|  *
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|  * The properties below (except componentName, bareComponentName and the ones marked with property-read) can be
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|  * configured in the fof.xml component configuration file.
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|  *
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|  * Sample fof.xml:
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|  *
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|  * <fof>
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|  *   <common>
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|  *      <container>
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|  *         <option name="componentNamespace"><![CDATA[MyCompany\MyApplication]]></option>
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|  *         <option name="frontEndPath"><![CDATA[%PUBLIC%\components\com_application]]></option>
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|  *         <option name="factoryClass">magic</option>
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|  *      </container>
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|  *   </common>
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|  * </fof>
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|  *
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|  * The paths can use the variables %ROOT%, %PUBLIC%, %ADMIN%, %TMP%, %LOG% i.e. all the path keys returned by
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|  * Platform's
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|  * getPlatformBaseDirs() method in uppercase and surrounded by percent signs.
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|  *
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|  *
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|  * @property  string                   $componentName      The name of the component (com_something)
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|  * @property  string                   $bareComponentName  The name of the component without com_ (something)
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|  * @property  string                   $componentNamespace The namespace of the component's classes (\Foobar)
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|  * @property  string                   $frontEndPath       The absolute path to the front-end files
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|  * @property  string                   $backEndPath        The absolute path to the back-end files
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|  * @property  string                   $thisPath           The preferred path (e.g. backEndPath for Admin
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|  *            application)
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|  * @property  string                   $rendererClass      View renderer classname. Must implement
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|  *            RenderInterface
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|  * @property  string                   $factoryClass       MVC Factory classname, default
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|  *            FOF40\Factory\BasicFactory
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|  * @property  string                   $platformClass      Platform classname, default
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|  *            FOF40\Platform\Joomla\Platform
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|  * @property  MediaVersion             $mediaVersion       A version string for media files in forms.
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|  *
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|  * @property-read  Configuration       $appConfig          The application configuration registry
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|  * @property-read  Blade               $blade              The Blade view template compiler engine
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|  * @property-read  JDatabaseDriver     $db                 The database connection object
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|  * @property-read  Dispatcher          $dispatcher         The component's dispatcher
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|  * @property-read  FactoryInterface    $factory            The MVC object factory
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|  * @property-read  FilesystemInterface $filesystem         The filesystem abstraction layer object
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|  * @property-read  Inflector           $inflector          The English word inflector
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|  * @property-read  Params              $params             The component's params
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|  * @property-read  FOFInput            $input              The input object
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|  * @property-read  PlatformInterface   $platform           The platform abstraction layer object
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|  * @property-read  RenderInterface     $renderer           The view renderer
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|  * @property-read  Session             $session            Joomla! session storage
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|  * @property-read  Template            $template           The template helper
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|  * @property-read  TransparentAuth     $transparentAuth    Transparent authentication handler
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|  * @property-read  Toolbar             $toolbar            The component's toolbar
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|  * @property-read  EncryptService      $crypto             The component's data encryption service
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|  */
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| class Container extends ContainerBase
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| {
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| 
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| 	/**
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| 	 * Cache of created container instances
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| 	 *
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| 	 * @var   array
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| 	 */
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| 	protected static $instances = [];
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| 
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| 	/**
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| 	 * Public constructor. This does NOT go through the fof.xml file. You are advised to use getInstance() instead.
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| 	 *
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| 	 * @param   array  $values  Overrides for the container configuration and services
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| 	 *
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| 	 * @throws  \FOF40\Container\Exception\NoComponent  If no component name is specified
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| 	 */
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| 	public function __construct(array $values = [])
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| 	{
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| 		// Initialise
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| 		$this->bareComponentName  = '';
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| 		$this->componentName      = '';
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| 		$this->componentNamespace = '';
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| 		$this->frontEndPath       = '';
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| 		$this->backEndPath        = '';
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| 		$this->thisPath           = '';
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| 		$this->factoryClass       = 'FOF40\\Factory\\BasicFactory';
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| 		$this->platformClass      = 'FOF40\\Platform\\Joomla\\Platform';
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| 
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| 		$initMediaVersion = null;
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| 
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| 		if (isset($values['mediaVersion']) && !is_object($values['mediaVersion']))
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| 		{
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| 			$initMediaVersion = $values['mediaVersion'];
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| 
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| 			unset($values['mediaVersion']);
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| 		}
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| 
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| 		// Try to construct this container object
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| 		parent::__construct($values);
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| 
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| 		// Make sure we have a component name
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| 		if (empty($this['componentName']))
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| 		{
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| 			throw new Exception\NoComponent;
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| 		}
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| 
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| 		$bareComponent = substr($this->componentName, 4);
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| 
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| 		$this['bareComponentName'] = $bareComponent;
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| 
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| 		// Try to guess the component's namespace
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| 		if (empty($this['componentNamespace']))
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| 		{
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| 			$this->componentNamespace = ucfirst($bareComponent);
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| 		}
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| 		else
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| 		{
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| 			$this->componentNamespace = trim($this->componentNamespace, '\\');
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| 		}
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| 
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| 		// Make sure we have front-end and back-end paths
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| 		if (empty($this['frontEndPath']))
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| 		{
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| 			$this->frontEndPath = JPATH_SITE . '/components/' . $this->componentName;
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| 		}
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| 
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| 		if (empty($this['backEndPath']))
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| 		{
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| 			$this->backEndPath = JPATH_ADMINISTRATOR . '/components/' . $this->componentName;
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| 		}
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| 
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| 		// Get the namespaces for the front-end and back-end parts of the component
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| 		$frontEndNamespace = '\\' . $this->componentNamespace . '\\Site\\';
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| 		$backEndNamespace  = '\\' . $this->componentNamespace . '\\Admin\\';
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| 
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| 		// Special case: if the frontend and backend paths are identical, we don't use the Site and Admin namespace
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| 		// suffixes after $this->componentNamespace (so you may use FOF with WebApplication apps)
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| 		if ($this->frontEndPath == $this->backEndPath)
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| 		{
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| 			$frontEndNamespace = '\\' . $this->componentNamespace . '\\';
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| 			$backEndNamespace  = '\\' . $this->componentNamespace . '\\';
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| 		}
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| 
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| 		// Do we have to register the component's namespaces with the autoloader?
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| 		$autoloader = Autoloader::getInstance();
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| 
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| 		if (!$autoloader->hasMap($frontEndNamespace))
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| 		{
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| 			$autoloader->addMap($frontEndNamespace, $this->frontEndPath);
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| 		}
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| 
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| 		if (!$autoloader->hasMap($backEndNamespace))
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| 		{
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| 			$autoloader->addMap($backEndNamespace, $this->backEndPath);
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| 		}
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| 
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| 		// Inflector service
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| 		if (!isset($this['inflector']))
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| 		{
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| 			$this['inflector'] = function (Container $c) {
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| 				return new Inflector();
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| 			};
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| 		}
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| 
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| 		// Filesystem abstraction service
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| 		if (!isset($this['filesystem']))
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| 		{
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| 			$this['filesystem'] = function (Container $c) {
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| 				return new JoomlaFilesystem($c);
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| 			};
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| 		}
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| 
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| 		// Platform abstraction service
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| 		if (!isset($this['platform']))
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| 		{
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| 			if (empty($c['platformClass']))
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| 			{
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| 				$c['platformClass'] = 'FOF40\\Platform\\Joomla\\Platform';
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| 			}
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| 
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| 			$this['platform'] = function (Container $c) {
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| 				$className = $c['platformClass'];
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| 
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| 				return new $className($c);
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| 			};
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| 		}
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| 
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| 		if (empty($this['thisPath']))
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| 		{
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| 			$this['thisPath'] = $this['frontEndPath'];
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| 
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| 			if ($this->platform->isBackend())
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| 			{
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| 				$this['thisPath'] = $this['backEndPath'];
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| 			}
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| 		}
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| 
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| 		// MVC Factory service
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| 		if (!isset($this['factory']))
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| 		{
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| 			$this['factory'] = function (Container $c) {
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| 				if (empty($c['factoryClass']))
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| 				{
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| 					$c['factoryClass'] = 'FOF40\\Factory\\BasicFactory';
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| 				}
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| 
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| 				if (strpos($c['factoryClass'], '\\') === false)
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| 				{
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| 					$class = $c->getNamespacePrefix() . 'Factory\\' . $c['factoryClass'];
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| 
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| 					$c['factoryClass'] = class_exists($class) ? $class : '\\FOF40\\Factory\\' . ucfirst($c['factoryClass']) . 'Factory';
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| 				}
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| 
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| 				if (!class_exists($c['factoryClass'], true))
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| 				{
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| 					$c['factoryClass'] = 'FOF40\\Factory\\BasicFactory';
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| 				}
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| 
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| 				$factoryClass = $c['factoryClass'];
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| 
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| 				/** @var FactoryInterface $factory */
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| 				$factory = new $factoryClass($c);
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| 
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| 				if (isset($c['section']))
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| 				{
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| 					$factory->setSection($c['section']);
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| 				}
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| 
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| 				return $factory;
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| 			};
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| 		}
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| 
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| 		// Component Configuration service
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| 		if (!isset($this['appConfig']))
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| 		{
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| 			$this['appConfig'] = function (Container $c) {
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| 				$class = $c->getNamespacePrefix() . 'Configuration\\Configuration';
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| 
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| 				if (!class_exists($class, true))
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| 				{
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| 					$class = '\\FOF40\\Configuration\\Configuration';
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| 				}
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| 
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| 				return new $class($c);
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| 			};
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| 		}
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| 
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| 		// Component Params service
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| 		if (!isset($this['params']))
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| 		{
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| 			$this['params'] = function (Container $c) {
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| 				return new Params($c);
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| 			};
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| 		}
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| 
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| 		// Blade view template compiler service
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| 		if (!isset($this['blade']))
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| 		{
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| 			$this['blade'] = function (Container $c) {
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| 				return new Blade($c);
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| 			};
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| 		}
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| 
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| 		// Database Driver service
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| 		if (!isset($this['db']))
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| 		{
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| 			$this['db'] = function (Container $c) {
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| 				return $c->platform->getDbo();
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| 			};
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| 		}
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| 
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| 		// Request Dispatcher service
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| 		if (!isset($this['dispatcher']))
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| 		{
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| 			$this['dispatcher'] = function (Container $c) {
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| 				return $c->factory->dispatcher();
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| 			};
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| 		}
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| 
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| 		// Component toolbar provider
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| 		if (!isset($this['toolbar']))
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| 		{
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| 			$this['toolbar'] = function (Container $c) {
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| 				return $c->factory->toolbar();
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| 			};
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| 		}
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| 
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| 		// Component toolbar provider
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| 		if (!isset($this['transparentAuth']))
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| 		{
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| 			$this['transparentAuth'] = function (Container $c) {
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| 				return $c->factory->transparentAuthentication();
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| 			};
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| 		}
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| 
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| 		// View renderer
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| 		if (!isset($this['renderer']))
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| 		{
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| 			$this['renderer'] = function (Container $c) {
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| 				if (isset($c['rendererClass']) && class_exists($c['rendererClass']))
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| 				{
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| 					$class    = $c['rendererClass'];
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| 					$renderer = new $class($c);
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| 
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| 					if ($renderer instanceof RenderInterface)
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| 					{
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| 						return $renderer;
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| 					}
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| 				}
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| 
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| 				$filesystem = $c->filesystem;
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| 
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| 				// Try loading the stock renderers shipped with FOF
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| 				$path        = __DIR__ . '/../Render/';
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| 				$renderFiles = $filesystem->folderFiles($path, '.php');
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| 				$renderer    = null;
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| 				$priority    = 0;
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| 
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| 				foreach ($renderFiles as $filename)
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| 				{
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| 					if ($filename == 'RenderBase.php')
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| 					{
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| 						continue;
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| 					}
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| 
 | |
| 					if ($filename == 'RenderInterface.php')
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| 					{
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| 						continue;
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| 					}
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| 
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| 					$className = 'FOF40\\Render\\' . basename($filename, '.php');
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| 
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| 					if (!class_exists($className, true))
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| 					{
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| 						continue;
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| 					}
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| 
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| 					/** @var RenderInterface $o */
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| 					$o = new $className($c);
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| 
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| 					$info = $o->getInformation();
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| 
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| 					if (($info->enabled ?? []) === [])
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| 					{
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| 						continue;
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| 					}
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| 
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| 					if ($info->priority > $priority)
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| 					{
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| 						$priority = $info->priority;
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| 						$renderer = $o;
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| 					}
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| 				}
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| 
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| 				return $renderer;
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| 			};
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| 		}
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| 
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| 		// Input Access service
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| 		if (isset($this['input']) && is_array($this['input']))
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| 		{
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| 			if (empty($this['input']))
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| 			{
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| 				$this['input'] = [];
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| 			}
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| 
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| 			// This swap is necessary to prevent infinite recursion
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| 			$this['rawInputData'] = array_merge($this['input']);
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| 			unset($this['input']);
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| 
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| 			$this['input'] = function (Container $c) {
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| 				$input = new FOFInput($c['rawInputData']);
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| 				unset($c['rawInputData']);
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| 
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| 				return $input;
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| 			};
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| 		}
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| 
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| 		if (!isset($this['input']))
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| 		{
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| 			$this['input'] = function () {
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| 				return new FOFInput();
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| 			};
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| 		}
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| 
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| 		// Session service
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| 		if (!isset($this['session']))
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| 		{
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| 			$this['session'] = function (Container $c) {
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| 				return JoomlaFactory::getSession();
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| 			};
 | |
| 		}
 | |
| 
 | |
| 		// Template service
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| 		if (!isset($this['template']))
 | |
| 		{
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| 			$this['template'] = function (Container $c) {
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| 				return new Template($c);
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| 			};
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| 		}
 | |
| 
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| 		// Media version string
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| 		if (!isset($this['mediaVersion']))
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| 		{
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| 			$this['mediaVersion'] = function (Container $c) {
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| 				return new MediaVersion($c);
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| 			};
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| 
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| 			if (!is_null($initMediaVersion))
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| 			{
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| 				$this['mediaVersion']->setMediaVersion($initMediaVersion);
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| 			}
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| 		}
 | |
| 
 | |
| 		// Encryption / cryptography service
 | |
| 		if (!isset($this['crypto']))
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| 		{
 | |
| 			$this['crypto'] = function (Container $c) {
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| 				return new EncryptService($c);
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| 			};
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| 		}
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| 	}
 | |
| 
 | |
| 	/**
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| 	 * Returns a container instance for a specific component. This method goes through fof.xml to read the default
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| 	 * configuration values for the container. You are advised to use this unless you have a specific reason for
 | |
| 	 * instantiating a Container without going through the fof.xml file.
 | |
| 	 *
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| 	 * Pass the value 'tempInstance' => true in the $values array to get a temporary instance. Otherwise you will get
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| 	 * the cached instance of the previously created container.
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| 	 *
 | |
| 	 * @param   string  $component  The component you want to get a container for, e.g. com_foobar.
 | |
| 	 * @param   array   $values     Container configuration overrides you want to apply. Optional.
 | |
| 	 * @param   string  $section    The application section (site, admin) you want to fetch. Any other value results in
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| 	 *                              auto-detection.
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| 	 *
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| 	 * @return \FOF40\Container\Container
 | |
| 	 */
 | |
| 	public static function &getInstance($component, array $values = [], $section = 'auto')
 | |
| 	{
 | |
| 		$tempInstance = false;
 | |
| 
 | |
| 		if (isset($values['tempInstance']))
 | |
| 		{
 | |
| 			$tempInstance = $values['tempInstance'];
 | |
| 			unset($values['tempInstance']);
 | |
| 		}
 | |
| 
 | |
| 		if ($tempInstance)
 | |
| 		{
 | |
| 			return self::makeInstance($component, $values, $section);
 | |
| 		}
 | |
| 
 | |
| 		$signature = md5($component . '@' . $section);
 | |
| 
 | |
| 		if (!isset(self::$instances[$signature]))
 | |
| 		{
 | |
| 			self::$instances[$signature] = self::makeInstance($component, $values, $section);
 | |
| 		}
 | |
| 
 | |
| 		return self::$instances[$signature];
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Returns a temporary container instance for a specific component.
 | |
| 	 *
 | |
| 	 * @param   string  $component  The component you want to get a container for, e.g. com_foobar.
 | |
| 	 * @param   array   $values     Container configuration overrides you want to apply. Optional.
 | |
| 	 * @param   string  $section    The application section (site, admin) you want to fetch. Any other value results in
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| 	 *                              auto-detection.
 | |
| 	 *
 | |
| 	 * @return \FOF40\Container\Container
 | |
| 	 *
 | |
| 	 * @throws Exception\NoComponent
 | |
| 	 */
 | |
| 	protected static function &makeInstance($component, array $values = [], $section = 'auto')
 | |
| 	{
 | |
| 		// Try to auto-detect some defaults
 | |
| 		$tmpConfig    = array_merge($values, ['componentName' => $component]);
 | |
| 		$tmpContainer = new Container($tmpConfig);
 | |
| 
 | |
| 		if (!in_array($section, ['site', 'admin']))
 | |
| 		{
 | |
| 			$section = $tmpContainer->platform->isBackend() ? 'admin' : 'site';
 | |
| 		}
 | |
| 
 | |
| 		$appConfig = $tmpContainer->appConfig;
 | |
| 
 | |
| 		// Get the namespace from fof.xml
 | |
| 		$namespace = $appConfig->get('container.componentNamespace', null);
 | |
| 
 | |
| 		// $values always overrides $namespace and fof.xml
 | |
| 		if (isset($values['componentNamespace']))
 | |
| 		{
 | |
| 			$namespace = $values['componentNamespace'];
 | |
| 		}
 | |
| 
 | |
| 		// If there is no namespace set, try to guess it.
 | |
| 		if (empty($namespace))
 | |
| 		{
 | |
| 			$bareComponent = $component;
 | |
| 
 | |
| 			if (substr($component, 0, 4) == 'com_')
 | |
| 			{
 | |
| 				$bareComponent = substr($component, 4);
 | |
| 			}
 | |
| 
 | |
| 			$namespace = ucfirst($bareComponent);
 | |
| 		}
 | |
| 
 | |
| 		// Get the default front-end/back-end paths
 | |
| 		$frontEndPath = $appConfig->get('container.frontEndPath', JPATH_SITE . '/components/' . $component);
 | |
| 		$backEndPath  = $appConfig->get('container.backEndPath', JPATH_ADMINISTRATOR . '/components/' . $component);
 | |
| 
 | |
| 		// Parse path variables if necessary
 | |
| 		$frontEndPath = $tmpContainer->parsePathVariables($frontEndPath);
 | |
| 		$backEndPath  = $tmpContainer->parsePathVariables($backEndPath);
 | |
| 
 | |
| 		// Apply path overrides
 | |
| 		if (isset($values['frontEndPath']))
 | |
| 		{
 | |
| 			$frontEndPath = $values['frontEndPath'];
 | |
| 		}
 | |
| 
 | |
| 		if (isset($values['backEndPath']))
 | |
| 		{
 | |
| 			$backEndPath = $values['backEndPath'];
 | |
| 		}
 | |
| 
 | |
| 		$thisPath = ($section == 'admin') ? $backEndPath : $frontEndPath;
 | |
| 
 | |
| 		// Get the namespaces for the front-end and back-end parts of the component
 | |
| 		$frontEndNamespace = '\\' . $namespace . '\\Site\\';
 | |
| 		$backEndNamespace  = '\\' . $namespace . '\\Admin\\';
 | |
| 
 | |
| 		// Special case: if the frontend and backend paths are identical, we don't use the Site and Admin namespace
 | |
| 		// suffixes after $this->componentNamespace (so you may use FOF with WebApplication apps)
 | |
| 		if ($frontEndPath == $backEndPath)
 | |
| 		{
 | |
| 			$frontEndNamespace = '\\' . $namespace . '\\';
 | |
| 			$backEndNamespace  = '\\' . $namespace . '\\';
 | |
| 		}
 | |
| 
 | |
| 		// Do we have to register the component's namespaces with the autoloader?
 | |
| 		$autoloader = Autoloader::getInstance();
 | |
| 
 | |
| 		if (!$autoloader->hasMap($frontEndNamespace))
 | |
| 		{
 | |
| 			$autoloader->addMap($frontEndNamespace, $frontEndPath);
 | |
| 		}
 | |
| 
 | |
| 		if (!$autoloader->hasMap($backEndNamespace))
 | |
| 		{
 | |
| 			$autoloader->addMap($backEndNamespace, $backEndPath);
 | |
| 		}
 | |
| 
 | |
| 		// Get the Container class name
 | |
| 		$classNamespace = ($section == 'admin') ? $backEndNamespace : $frontEndNamespace;
 | |
| 		$class          = $classNamespace . 'Container';
 | |
| 
 | |
| 		// Get the values overrides from fof.xml
 | |
| 		$values = array_merge([
 | |
| 			'factoryClass'  => '\\FOF40\\Factory\\BasicFactory',
 | |
| 			'platformClass' => '\\FOF40\\Platform\\Joomla\\Platform',
 | |
| 			'section'       => $section,
 | |
| 		], $values);
 | |
| 
 | |
| 		$values = array_merge($values, [
 | |
| 			'componentName'      => $component,
 | |
| 			'componentNamespace' => $namespace,
 | |
| 			'frontEndPath'       => $frontEndPath,
 | |
| 			'backEndPath'        => $backEndPath,
 | |
| 			'thisPath'           => $thisPath,
 | |
| 			'rendererClass'      => $appConfig->get('container.rendererClass', null),
 | |
| 			'factoryClass'       => $appConfig->get('container.factoryClass', $values['factoryClass']),
 | |
| 			'platformClass'      => $appConfig->get('container.platformClass', $values['platformClass']),
 | |
| 		]);
 | |
| 
 | |
| 		if (empty($values['rendererClass']))
 | |
| 		{
 | |
| 			unset ($values['rendererClass']);
 | |
| 		}
 | |
| 
 | |
| 		$mediaVersion = $appConfig->get('container.mediaVersion', null);
 | |
| 
 | |
| 		unset($appConfig);
 | |
| 		unset($tmpConfig);
 | |
| 		unset($tmpContainer);
 | |
| 
 | |
| 		$container = class_exists($class, true) ? new $class($values) : new Container($values);
 | |
| 
 | |
| 		if (!is_null($mediaVersion))
 | |
| 		{
 | |
| 			$container->mediaVersion->setMediaVersion($mediaVersion);
 | |
| 		}
 | |
| 
 | |
| 		return $container;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * The container SHOULD NEVER be serialised. If this happens, it means that any of the installed version is doing
 | |
| 	 * something REALLY BAD, so let's die and inform the user of what it's going on.
 | |
| 	 */
 | |
| 	public function __sleep()
 | |
| 	{
 | |
| 		// If the site is in debug mode we die and let the user figure it out
 | |
| 		if (defined('JDEBUG') && JDEBUG)
 | |
| 		{
 | |
| 			$msg = <<< END
 | |
| Something on your site is broken and tries to save the plugin state in the cache. This is a major security issue and
 | |
| will cause your site to not work properly. Go to your site's backend, Global Configuration and set Caching to OFF as a
 | |
| temporary solution. Possible causes: older versions of JoomlaShine templates, JomSocial, BetterPreview and other third
 | |
| party Joomla! extensions. 
 | |
| END;
 | |
| 
 | |
| 			die($msg);
 | |
| 		}
 | |
| 
 | |
| 		// Otherwise we serialise the Container
 | |
| 		return ['values', 'factories', 'protected', 'frozen', 'raw', 'keys'];
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Get the applicable namespace prefix for a component section. Possible sections:
 | |
| 	 * auto            Auto-detect which is the current component section
 | |
| 	 * inverse      The inverse area than auto
 | |
| 	 * site            Frontend
 | |
| 	 * admin        Backend
 | |
| 	 *
 | |
| 	 * @param   string  $section  The section you want to get information for
 | |
| 	 *
 | |
| 	 * @return  string  The namespace prefix for the component's classes, e.g. \Foobar\Example\Site\
 | |
| 	 */
 | |
| 	public function getNamespacePrefix(string $section = 'auto'): string
 | |
| 	{
 | |
| 		// Get the namespaces for the front-end and back-end parts of the component
 | |
| 		$frontEndNamespace = '\\' . $this->componentNamespace . '\\Site\\';
 | |
| 		$backEndNamespace  = '\\' . $this->componentNamespace . '\\Admin\\';
 | |
| 
 | |
| 		// Special case: if the frontend and backend paths are identical, we don't use the Site and Admin namespace
 | |
| 		// suffixes after $this->componentNamespace (so you may use FOF with WebApplication apps)
 | |
| 		if ($this->frontEndPath === $this->backEndPath)
 | |
| 		{
 | |
| 			$frontEndNamespace = '\\' . $this->componentNamespace . '\\';
 | |
| 			$backEndNamespace  = '\\' . $this->componentNamespace . '\\';
 | |
| 		}
 | |
| 
 | |
| 		switch ($section)
 | |
| 		{
 | |
| 			default:
 | |
| 			case 'auto':
 | |
| 				if ($this->platform->isBackend())
 | |
| 				{
 | |
| 					return $backEndNamespace;
 | |
| 				}
 | |
| 				else
 | |
| 				{
 | |
| 					return $frontEndNamespace;
 | |
| 				}
 | |
| 				break;
 | |
| 
 | |
| 			case 'inverse':
 | |
| 				if ($this->platform->isBackend())
 | |
| 				{
 | |
| 					return $frontEndNamespace;
 | |
| 				}
 | |
| 
 | |
| 				return $backEndNamespace;
 | |
| 
 | |
| 			case 'site':
 | |
| 				return $frontEndNamespace;
 | |
| 
 | |
| 			case 'admin':
 | |
| 				return $backEndNamespace;
 | |
| 		}
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Replace the path variables in the $path string.
 | |
| 	 *
 | |
| 	 * The recognized variables are:
 | |
| 	 * * %root%    Path to the site root
 | |
| 	 * * %public%  Path to the public area of the site
 | |
| 	 * * %admin%   Path to the administrative area of the site
 | |
| 	 * * %api%     Path to the API application area of the site
 | |
| 	 * * %tmp%     Path to the temp directory
 | |
| 	 * * %log%     Path to the log directory
 | |
| 	 *
 | |
| 	 * @param   string  $path
 | |
| 	 *
 | |
| 	 * @return mixed
 | |
| 	 */
 | |
| 	public function parsePathVariables(string $path)
 | |
| 	{
 | |
| 		$platformDirs = $this->platform->getPlatformBaseDirs();
 | |
| 		// root public admin tmp log
 | |
| 
 | |
| 		$search  = array_map(function ($x) {
 | |
| 			return '%' . strtoupper($x) . '%';
 | |
| 		}, array_keys($platformDirs));
 | |
| 		$replace = array_values($platformDirs);
 | |
| 
 | |
| 		return str_replace($search, $replace, $path);
 | |
| 	}
 | |
| }
 |