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<?php |
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/** |
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* Social plugin for Pico CMS |
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* Adds social media buttons to posts and pages |
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* |
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* @author Narcis Radu |
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* @link http://narcisradu.ro |
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* @license http://opensource.org/licenses/MIT |
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* |
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* @author Tom Witkowski |
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* @link https://github.com/Gummibeer |
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*/ |
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class Pico_Share { |
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public $templates = array( |
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'twitter' => 'https://twitter.com/intent/tweet?text=__TITLE__&url=__URL__', |
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'facebook' => 'https://www.facebook.com/sharer/sharer.php?u=__URL__', |
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'google' => 'https://plus.google.com/share?url=__URL__', |
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'linkedin' => 'http://www.linkedin.com/shareArticle?mini=true&url=__URL__&title=__TITLE__&summary=__EXCERPT__&source=__URL__' |
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); |
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public function __construct() { |
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$this->config = array( |
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'services' => array( |
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'twitter' => true, |
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'facebook' => true, |
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'google' => true, |
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'linkedin' => true |
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), |
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'output' => 'list', |
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'container_class' => '', // container class |
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'listitem_class' => '', // listitem class |
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'class_prefix' => 'btn-', // link class |
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); |
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} |
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public function config_loaded(&$settings) { |
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if(isset($settings['social']['services'])) { |
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$this->config['services'] = $settings['social']['services']; |
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} |
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if(isset($settings['social']['output'])) { |
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$this->config['output'] = $settings['social']['output']; |
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} |
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if(isset($settings['social']['container_class'])) { |
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$this->config['container_class'] = $settings['social']['container_class']; |
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} |
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if(isset($settings['social']['listitem_class'])) { |
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$this->config['listitem_class'] = $settings['social']['listitem_class']; |
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} |
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if(isset($settings['social']['class_prefix'])) { |
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$this->config['class_prefix'] = $settings['social']['class_prefix']; |
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} |
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} |
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public function before_render(&$twig_vars, &$twig, &$template) { |
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$pageTitle = $twig_vars['current_page']['title']; |
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$pageURL = $twig_vars['current_page']['url']; |
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$pageExcerpt = $twig_vars['current_page']['excerpt']; |
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$activeServices = array(); |
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foreach($this->config['services'] as $key => $value) { |
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if(is_bool($value) && $value) { |
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$activeServices[$key] = '<a class="'.$this->config['class_prefix'].$key.'" target="_blank" href="'. |
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preg_replace(array('/__TITLE__/', '/__URL__/', '/__EXCERPT__/'), array($pageTitle, $pageURL, $pageExcerpt), $this->templates[$key]). |
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'">'.$key.'</a>'; |
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}; |
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}; |
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switch($this->config['output']) { |
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case 'link': |
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$twig_vars['social_share'] = '<div id="share" class="'.$this->config['container_class'].'">'.implode('', array_values($activeServices)).'</div>'; |
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break; |
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default: |
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$twig_vars['social_share'] = '<ul id="share" class="'.$this->config['container_class'].'"><li class="'.$this->config['listitem_class'].'">'.implode('</li><li class="'.$this->config['listitem_class'].'">', array_values($activeServices)).'</li></ul>'; |
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break; |
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}; |
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} |
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} |
