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social-media-links.php
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social-media-links.php
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<?php
namespace Grav\Plugin;
use Grav\Common\Data\Blueprints;
use Grav\Common\Plugin;
use Grav\Common\Page\Page;
use RocketTheme\Toolbox\Event\Event;
/**
* Class SocialMediaLinksPlugin
* @package Grav\Plugin
*/
class SocialMediaLinksPlugin extends Plugin
{
/**
* @return array
*
* The getSubscribedEvents() gives the core a list of events
* that the plugin wants to listen to. The key of each
* array section is the event that the plugin listens to
* and the value (in the form of an array) contains the
* callable (or function) as well as the priority. The
* higher the number the higher the priority.
*/
public static function getSubscribedEvents()
{
return [
'onPluginsInitialized' => ['onPluginsInitialized', 0]
];
}
/**
* Initialize the plugin
*/
public function onPluginsInitialized()
{
// Don't proceed if we are in the admin plugin
if ($this->isAdmin()) {
$this->active = false;
return;
}
if ($this->config->get('plugins.social-media-links.enabled')) {
$this->enable([
'onTwigTemplatePaths' => ['onTwigTemplatePaths', 0],
'onTwigPageVariables' => ['onTwigPageVariables', 0],
'onTwigSiteVariables' => ['onTwigSiteVariables', 0],
'onAssetsInitialized' => ['onAssetsInitialized', 0]
]);
}
}
/**
* We set twig variable in case the template is included in a page and not in a theme template
*
* @param Event $e
*/
public function onTwigPageVariables(Event $e) {
$this->onTwigSiteVariables();
}
/**
* Set variables for the template
*/
public function onTwigSiteVariables()
{
$twig = $this->grav['twig'];
$pages = $this->config->get('plugins.social-media-links.social_pages.pages');
uasort($pages, function($a, $b) {
return $a['position'] < $b['position'] ? -1 : ($a['position'] == $b['position'] ? 0 : 1);
});
$twig->twig_vars['social_pages'] = $pages;
}
public function onTwigTemplatePaths()
{
$this->grav['twig']->twig_paths[] = __DIR__ . '/templates';
}
public function onAssetsInitialized()
{
if ($this->config->get('plugins.social-media-links.built_in_css')) {
$this->grav['assets']->add('plugin://social-media-links/assets/css/social-media-links.css');
}
}
}