QuickPreRenderedContent.php

<?php

namespace Drupal\quicktabs;


/**
 * This class implements the same interface that content plugins do but it is not
 * a content plugin. It is a special class for pre-rendered content which is used
 * when "custom" tabs are added to existing Quicktabs instances in a call to
 * quicktabs_build_quicktabs().
 */
class QuickPreRenderedContent implements QuickContentRenderableInterface {
    public static function getType() {
        return 'prerendered';
    }
    
    /**
     * Used as the title of the tab.
     * @var title
     */
    protected $title;
    
    /**
     * A render array of the contents.
     * @var array
     */
    protected $rendered_content;
    
    /**
     * An array containing the information that defines the tab content, specific
     * to its type.
     * @var array
     */
    protected $settings;
    
    /**
     * Constructor
     */
    public function __construct($item) {
        $contents = isset($item['contents']) ? $item['contents'] : array();
        if (!is_array($contents)) {
            $contents = array(
                '#markup' => $contents,
            );
        }
        $this->rendered_content = $contents;
        $this->title = isset($item['title']) ? $item['title'] : '';
        unset($item['title'], $item['contents']);
        $this->settings = $item;
    }
    
    /**
     * Accessor for the tab title.
     */
    public function getTitle() {
        return $this->title;
    }
    
    /**
     * Accessor for the tab settings.
     */
    public function getSettings() {
        return $this->settings;
    }
    
    /**
     * The render method simply returns the contents that were passed in and
     * stored during construction.
     */
    public function render($hide_empty = FALSE, $args = array()) {
        return $this->rendered_content;
    }
    
    /**
     * This content cannot be rendered via ajax so we don't return any ajax keys.
     */
    public function getAjaxKeys() {
        return array();
    }
    public function getUniqueKeys() {
        return array(
            'class_suffix',
        );
    }

}