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<?php |
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namespace BZIon\Twig; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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/** |
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* A twig global that provides information about the app |
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*/ |
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class AppGlobal |
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{ |
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/** |
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* The controller handling the request |
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* @var \Controller |
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*/ |
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private $controller; |
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/** |
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* Symfony's container |
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* @var ContainerInterface |
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*/ |
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private $container; |
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/** |
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* Create new AppGlobal |
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* |
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* @param \Controller $controller The controller handling the request |
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* @param ContainerInterface $container Symfony's service container |
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*/ |
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public function __construct(\Controller $controller, ContainerInterface $container) |
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{ |
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$this->controller = $controller; |
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$this->container = $container; |
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} |
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/** |
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* Get the controller handling the request |
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* |
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* @return \Controller |
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*/ |
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public function getController() |
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{ |
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return $this->controller; |
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} |
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/** |
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* Get the environment of the kernel |
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* |
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* @return string |
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*/ |
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public function getEnvironment() |
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{ |
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return $this->container->getParameter('kernel.environment'); |
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} |
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/** |
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* Find out whether the kernel has enabled debugging |
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* |
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* @return bool |
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*/ |
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public function isDebug() |
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{ |
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return $this->container->getParameter('kernel.debug'); |
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} |
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/** |
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* Find out whether maintenance mode is enabled for users of the website |
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* |
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* @return bool |
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*/ |
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public function isMaintenance() |
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{ |
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return $this->container->getParameter('bzion.miscellaneous.maintenance'); |
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} |
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/** |
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* Get the name of the website |
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* |
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* @return string |
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*/ |
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public function getSiteTitle() |
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{ |
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return $this->container->getParameter('bzion.site.name'); |
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} |
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/** |
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* Get the name of the website |
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* |
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* @return string |
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*/ |
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public function getSiteWelcome() |
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{ |
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return $this->container->getParameter('bzion.site.welcome'); |
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} |
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/** |
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* Get the name of the website |
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* |
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* @return string |
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*/ |
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public function getSiteSlug() |
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{ |
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return $this->container->getParameter('bzion.site.slug'); |
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} |
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/** |
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* Whether or not the website wide alert is enabled |
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* |
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* @return bool |
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*/ |
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public function isAlertEnabled() |
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{ |
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return $this->container->getParameter('bzion.site.alert.enabled'); |
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} |
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/** |
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* Should the alert be collapsible |
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* |
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* @return bool |
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*/ |
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public function isAlertCollapsible() |
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{ |
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return $this->container->getParameter('bzion.site.alert.collapsible'); |
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} |
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/** |
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* The title of the alert |
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* |
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* @return string |
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*/ |
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public function getAlertHeader() |
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{ |
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return $this->container->getParameter('bzion.site.alert.header'); |
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} |
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/** |
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* The message of the alert |
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* |
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* @return string |
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*/ |
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public function getAlertMessage() |
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{ |
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return $this->container->getParameter('bzion.site.alert.message'); |
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} |
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/** |
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* The type of URLs for Models |
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* |
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* @return string `vanity` or `permalink` |
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*/ |
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public function getUrlType() |
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{ |
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return $this->container->getParameter('bzion.site.url_type'); |
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} |
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/** |
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* A unique enough identifier of the alert |
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* |
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* @return string |
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*/ |
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public function getAlertID() |
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{ |
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return substr(md5($this->getAlertHeader() . $this->getAlertMessage()), 0, 7); |
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} |
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/** |
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* Get information about sockets |
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* |
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* @return array |
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*/ |
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public function getSocket() |
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{ |
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return array( |
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'websocket' => array( |
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'enabled' => $this->container->getParameter('bzion.features.websocket.enabled'), |
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'port' => $this->container->getParameter('bzion.features.websocket.push_port') |
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) |
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); |
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} |
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/** |
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* Get a list of visible pages |
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* |
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* @return \Page[] |
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*/ |
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public function getPages() |
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{ |
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return \Page::getQueryBuilder() |
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->where('status')->equals('live') |
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->getModels($fast = true); |
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} |
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} |
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