<?php
/**
* Function to list the videos
*
* @param [type] $atts
* @param [type] $content
* @return void
*/
function yt_list_videos($atts, $content=null){
global $post;
$atts = shortcode_atts([
'title' => 'Video gallery',
'count' => 20,
'category' => 'all'
]);
//check category with the short code
if($atts['category'] == 'all'){
$terms = '';
}else{
$terms = [
[
'taxonomy' => 'category',
'field' => 'slug',
'terms' => $atts['category']
]
];
}
//Query Args
$args = [
'post_type' => 'video',
'post_status' => 'publish',
'orderby' => 'created',
'order' => 'DESC',
'posts_per_page'=> $atts['count'],
'tax_query' => $terms
];
//fetch videos
$videos = new WP_Query($args);
//check for videos
if($videos->have_posts()){
$category = str_replace('-', ' ', $atts['category']);
//Init Output
$output = '';
//Build Output
$output .= '<div class = "video-list">';
while($videos->have_posts()){
$videos->the_posts();
//Get field values
$video_id = get_post_meta($post->ID, 'video_id', true);
//Get field values
$details = get_post_meta($post->ID, 'details', true);
$output.='<div class="yt-video">';
$output.= '<h4>'.get_the_title().'</h4>';
if(get_settings('yt_setting_disable_fullscreen')){
$output.= ' <iframe width="560" height="315" src="https://www.youtube.com/embed/'.$video_id.'" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>';
}else{
$output.= ' <iframe width="560" height="315" src="https://www.youtube.com/embed/'.$video_id.'" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" ></iframe>';
}
$output.= '<div>'.$details.'</div>';
$output.='</div><br></hr>';
}
$output .= '</div>';
//reset post data
wp_reset_postdata();
return $ouput;
}else{
return '<p> No videos at the moment </p>';
}
}
//set shortcode
add_shortcode('videos', "yt_list_videos");
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