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<?php |
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/** |
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* This file contains functionality relating Symfony2 components such as the template engine, requests, and sessions |
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* |
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* @package BZiON |
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* @license https://github.com/allejo/bzion/blob/master/LICENSE.md GNU General Public License Version 3 |
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*/ |
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use BZIon\Cache\ModelCache; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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use Symfony\Component\EventDispatcher\EventDispatcher; |
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use Symfony\Component\Form\FormFactory; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Session\Session; |
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use Symfony\Component\HttpFoundation\Session\SessionInterface; |
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use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
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/** |
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* Class Service |
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*/ |
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abstract class Service |
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{ |
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/** |
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* Symfony's URL Generator |
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* @var UrlGeneratorInterface; |
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*/ |
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private static $generator; |
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/** |
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* Symfony's Request class |
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* @var Request |
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*/ |
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private static $request; |
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/** |
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* Symfony's FormFactory |
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* @var FormFactory |
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*/ |
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private static $formFactory; |
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/** |
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* The kernel's environment (prod, debug, profile or test) |
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* @var string |
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*/ |
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private static $environment; |
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/** |
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* The model memory cache |
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* @var ModelCache |
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*/ |
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private static $modelCache; |
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/** |
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* The AppKernel's container |
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* @var AppKernel |
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*/ |
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private static $kernel; |
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/** |
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* @param Request $request |
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*/ |
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public static function setRequest($request) |
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{ |
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self::$request = $request; |
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} |
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/** |
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* @return Request |
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*/ |
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public static function getRequest() |
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{ |
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if (!self::$request) { |
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$request = Request::createFromGlobals(); |
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$request->setSession(self::getNewSession()); |
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self::setRequest($request); |
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} |
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return self::$request; |
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} |
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/** |
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* Sets the URL Generator. |
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* @param UrlGeneratorInterface $generator |
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* @return void |
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*/ |
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public static function setGenerator($generator) |
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{ |
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self::$generator = $generator; |
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} |
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/** |
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* @return UrlGeneratorInterface |
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*/ |
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public static function getGenerator() |
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{ |
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return self::$generator; |
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} |
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/** |
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* Gets a parameter |
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* |
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* @param string $name The parameter name |
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* @return mixed The parameter value |
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*/ |
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public static function getParameter($name) |
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{ |
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return self::getContainer()->getParameter($name); |
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} |
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/** |
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* @param SessionInterface $session |
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*/ |
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public static function setSession($session) |
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{ |
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self::getRequest()->setSession($session); |
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} |
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/** |
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* @return SessionInterface |
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*/ |
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public static function getSession() |
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{ |
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return self::getRequest()->getSession(); |
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} |
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/** |
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* Create a new session |
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* @return Session |
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*/ |
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public static function getNewSession() |
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{ |
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$newSession = new Session(); |
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$newSession->start(); |
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return $newSession; |
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} |
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/** |
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* @return FormFactory |
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*/ |
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public static function getFormFactory() |
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{ |
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return self::$formFactory; |
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} |
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/** |
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* @param FormFactory $formFactory |
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*/ |
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public static function setFormFactory($formFactory) |
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{ |
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self::$formFactory = $formFactory; |
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} |
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/** |
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* @return string |
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*/ |
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public static function getEnvironment() |
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{ |
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return self::$environment; |
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} |
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/** |
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* @param string $environment |
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*/ |
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public static function setEnvironment($environment) |
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{ |
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self::$environment = $environment; |
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} |
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/** |
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* @return ModelCache |
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*/ |
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public static function getModelCache() |
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{ |
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return self::$modelCache; |
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} |
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/** |
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* @param ModelCache $modelCache |
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*/ |
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public static function setModelCache($modelCache) |
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{ |
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self::$modelCache = $modelCache; |
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} |
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/** |
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* @return string[][] |
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*/ |
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public static function getSiteThemes() |
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return self::getParameter('bzion.site.themes'); |
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} |
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/** |
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* @return string |
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*/ |
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public static function getDefaultSiteTheme() |
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{ |
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$themes = self::getSiteThemes(); |
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return $themes[0]['slug']; |
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} |
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/** |
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* @return ContainerInterface |
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*/ |
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public static function getContainer() |
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{ |
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return self::$kernel->getContainer(); |
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} |
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/** |
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* @param $kernel |
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*/ |
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public static function setKernel($kernel) |
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{ |
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self::$kernel = $kernel; |
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} |
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/** |
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* @return EventDispatcher |
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*/ |
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public static function getDispatcher() |
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{ |
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return self::getContainer()->get('event_dispatcher'); |
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} |
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/** |
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* @return bool |
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*/ |
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public static function isDebug() |
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{ |
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return self::getParameter('kernel.debug'); |
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} |
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} |
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