Timeline.php

<?php

/**
 * This file contains QUI\Timeline\Bricks\Timeline
 */

namespace QUI\Timeline\Bricks;

use QUI;

/**
 * Class Timeline
 *
 * @package quiqqer/timeline
 */
class Timeline extends QUI\Control
{
    /**
     * constructor
     *
     * @param array $attributes
     */
    public function __construct($attributes = [])
    {
        // default options
        $this->setAttributes([
            'imageFillMode'     => 'cover', // cover, fill
            'order'     => 'c_date ASC',
            'showLinks' => true,
            'template'  => 'VerticalBothSides',
            'limit'     => false
        ]);

        parent::__construct($attributes);

        $this->setAttribute('cacheable', 0);
    }

    /**
     * Return the inner body of the element
     * Can be overwritten
     *
     * @return String
     */
    public function getBody(): string
    {
        $Engine  = QUI::getTemplateManager()->getEngine();
        $Control = new QUI\Timeline\Controls\Timeline();

        $limit = false;

        if ($this->getAttribute('limit') >= 1) {
            $limit = $this->getAttribute('limit');
        }

        $attributes = [
            'parentInputList' => $this->getAttribute('site'),
            'imageFillMode' => $this->getAttribute('imageFillMode'),
            'order' => $this->getAttribute('order'),
            'showLinks' => $this->getAttribute('showLinks'),
            'display' => $this->getAttribute('template'),
            'limit' => $limit,
        ];

        $Control->setAttributes($attributes);

        $this->addCSSFiles($Control->getCSSFiles());

        $options = [
            'this' => $this,
            'TimelineControl' => $Control
        ];

        $Engine->assign($options);

        return $Engine->fetch(\dirname(__FILE__) . '/Timeline.html');
    }
}