<?php
namespace mphbe\widgets;
abstract class AbstractGalleryWidget extends AbstractWidget
{
/**
* Retrieve the list of scripts the counter widget depended on.
*
* Used to set scripts dependencies required to run the widget.
*/
public function get_script_depends()
{
return array('mphb-flexslider');
}
/**
* Render the widget output on the frontend.
*
* Written in PHP and used to generate the final HTML.
*/
protected function render()
{
$action = isset($_REQUEST['action']) ? sanitize_text_field( wp_unslash( $_REQUEST['action'] ) ) : '';
if ( in_array($action, array('elementor_render_widget', 'elementor_ajax', 'elementor')) ) {
$script = 'jQuery(".mphb-flexslider-gallery-wrapper:not(.mphb-flexslider)").each(function (index, wrapper) {'
. 'var gallery = new MPHB.FlexsliderGallery(wrapper);'
. 'gallery.initSliders();'
. '});';
if ($action == 'elementor') {
$script = 'jQuery(document).ready(function () {' . $script . '});';
}
echo '<script>', $script, '</script>'; // phpcs:ignore
}
}
}