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<?php
/**
* @package Shortcode Ultimate
* @author BdThemes http://www.bdthemes.com
* @copyright Copyright (C) BdThemes Ltd
* @license http://www.gnu.org/licenses/gpl.html GNU/GPL
*/
defined( '_JEXEC' ) or die( 'Restricted access' );
class Su_Shortcode_post_slider extends Su_Shortcodes {
function __construct() {
parent::__construct();
}
public static function post_slider($atts = null, $content = null) {
$atts = su_shortcode_atts(array(
'style' => 'light',
'source' => '',
'limit' => 5,
'order' => 'created',
'order_by' => 'desc',
'title' => 'yes',
'title_link' => 'yes',
'intro_text' => 'yes',
'intro_text_limit' => '200',
'arrows' => 'yes',
'pagination' => 'no',
'autoplay' => 'no',
'delay' => 4,
'date' => 'yes',
'category' => 'yes',
'speed' => 0.35,
'hoverpause' => 'no',
'lazyload' => 'no',
'loop' => 'yes',
'scroll_reveal' => '',
'class' => ''
), $atts, 'post_slider');
$id = uniqid('sups');
$output = [];
$title = "";
$image = "";
$intro_text = '';
$date = '';
$lang = JFactory::getLanguage();
$lang = ($lang->isRTL()) ? 'true' : 'false';
$slides = (array) Su_Tools::get_slides($atts);
if ( count($slides) ) {
$source = explode(":", $atts['source']);
$output[] = '<div id="' . $id . '"'.su_scroll_reveal($atts).' class="su-post-slider su-post-slider-style-' . $atts['style'] . ' su-post-slider-title-' . $atts['title'] . ' '. su_ecssc($atts). '" data-autoplay="' . $atts['autoplay'] .'" data-delay="' . $atts['delay'] . '" data-speed="' . $atts['speed'] . '" data-arrows="' . $atts['arrows'] .'" data-pagination="' . $atts['pagination'] . '" data-lazyload="' . $atts['lazyload'] . '" data-hoverpause="' . $atts['hoverpause'] . '" data-items="1" data-medium="1" data-small="1" data-loop="' . $atts['loop'] . '" data-rtl="' . $lang . '" >';
$output[] = '<div class="owl-carousel su-post-slider-slides">';
$limit = 1;
foreach ((array) $slides as $slide) {
$image_url = su_image_resize($slide['image'], 360, 200, true, 95);
if($atts['title'] == 'yes' && $slide['title'] ) {
$title = stripslashes($slide['title']);
if ($atts['title_link'] == "yes") {
$title = '<a href="'.$slide['link'].'">'.$title.'</a>';
}
$title = '<h3 class="su-post-slider-slide-title">' . $title . '</h3>';
}
if($atts['date'] === 'yes') {
$day = JHTML::_('date', $slide['created'], JText::_('d'));
$day = '<span>'.$day.'</span>';
$date = JHTML::_('date', $slide['created'], '/ '.JText::_('F Y'));
$date = '<div class="su-cdate">'.$day.$date.'</div>';
}
if ($atts['intro_text'] === 'yes' and isset($slide['introtext'])) {
$intro_text = $slide['introtext'];
if ($atts['intro_text_limit']) {
$intro_text = su_char_limit($intro_text, $atts['intro_text_limit']);
}
$intro_text = '<div class="su-post-slider-item-text">'.su_do_shortcode($intro_text).'</div>
<a class="post-slider-view-more" href="'.$slide['link'].'">'.JText::_('PLG_SYSTEM_BDTHEMES_SHORTCODES_POST_SLIDER_MORE').' <i class="fa fa-arrow-circle-right"></i></a>';
}
if($atts['category'] === 'yes') {
$category = '<div class="post-slider-category">'.$slide['category'].'</div>';
}
$output[] = '<div class="su-post-slider-slide">';
if ( isset($image_url) ) {
$output[] = '<div class="su-post-slider-image">';
$output[] = '<a href="'.$slide['link'].'"><img src="' . image_media($image_url['url']) . '" alt="' . strip_tags($title) . '" /></a>';
$output[] = '</div>';
}
$output[] = '<div class="su-post-slider-caption">'.$date .'<div class="su-cmeta">' . $title. '</div>' .$intro_text.$category.'</div>';
$output[] = '</div>';
if ($limit++ == $atts['limit']) break;
}
$output[] = '</div>';
$output[] = '</div>';
suAsset::addFile('css', 'magnific-popup.css');
suAsset::addFile('js', 'magnific-popup.js');
suAsset::addFile('css', 'owl.carousel.css');
suAsset::addFile('js', 'owl.carousel.min.js');
suAsset::addFile('css', 'post_slider.css', __FUNCTION__);
suAsset::addFile('js', 'post_slider.js', __FUNCTION__);
}
else {
return su_alert_box(JText::_('PLG_SYSTEM_BDTHEMES_SHORTCODES_POST_SLIDER_INF'), 'warning');
}
return implode("", $output);
}
}