Class Videos

videos.php

<?php 
class videos {
	/* function get_video
	*	Extract and return video id from youtbe & vimeo videos
	*	@param url : Video url
	*/
	static function get_video($url,$width=560,$height=315) {
		if (strstr($url,'youtube')){
			$parse_url=parse_url($url);
			parse_str($parse_url['query']);
			$id=$v;
			$iframe='<iframe width="'.$width.'" height="'.$height.'" src="http://www.youtube.com/embed/'.$id.'" frameborder="0" allowfullscreen></iframe>';
			return $iframe;
		}
		if (strstr($url,'vimeo')) {
			if (!empty($url)) {
				$id=array_pop(explode('/',$url));
				$iframe='<iframe src="http://player.vimeo.com/video/'.$id.'?title=0&amp;byline=0&amp;portrait=0" width="'.$width.'" height="'.$height.'" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>';
				return $iframe;
			}
		}
		return false;

	}
	static function render_video_button($video,$active=false) {
		$active_class = ($active) ? ' active' : '';
		$url = get_post_meta($video->ID,'_video_url',true);
		echo '<figure class="hentry entry-video clearfix'.$active_class.'">';
            echo '<a href="'.$url.'">';
                echo '<img src="'.self::get_video_thumb($url,'big').'" alt="'.$video->post_title.'">';
                echo '<div class="video-info">';
                    echo '<h4 class="entry-title">'.$video->post_title.'</h4>';
                    if (!empty($video->post_content)) {
	                    echo '<div class="entry-description">';
	                        echo apply_filters( 'the_content', $video->post_content );
	                    echo '</div>';
                	}
                echo '</div>';
            echo '</a>';
        echo '</figure>';
	}
	static function get_video_class($url) {
		if (strstr($url,'youtube')){
			return 'youtube-lightbox';
		}
		if (strstr($url,'vimeo')){
			return 'vimeo-lightbox';
		}
	}
	/**
	* function get_video_thumb
	* Extract and return video id from youtbe & vimeo videos
	* @param url : Video url
	* @param size: small, medium
	*/
	static function get_video_thumb($url,$size) {
		if (strstr($url,'youtube')){
			$parse_url=parse_url($url);
			parse_str($parse_url['query']);
			$id=$v;
			$def_size = ($size=='small')?1:0;
			$thumb='http://img.youtube.com/vi/'.$id.'/'.$def_size.'.jpg';
			return $thumb;
		}
		if (strstr($url,'vimeo')) {
			$thumb = '';
			if (!empty($url)) {
				if ( false === ( $thumb = get_transient( 'vimeo_'.$id ) ) ) {

				$id=array_pop(explode('/',$url));
				$request = new WP_Http;
				$result = $request->request( 'http://vimeo.com/api/v2/video/'.$id.'.php' , $args );
				//$iframe='<iframe src="http://player.vimeo.com/video/'.$id.'?title=0&amp;byline=0&amp;portrait=0" width="'.$width.'" height="'.$height.'" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>';
				if (!is_wp_error( $result )) {
					$body = maybe_unserialize($result['body']);
					$thumb = $body[0]['thumbnail_large'];
					set_transient('vimeo_'.$id,$thumb,60*60*24);
				}
			}
				return $thumb;
			}
		}
		return false;

	}
	static function get_last_videos($size=3) {
		$video = query_posts(array(
				'post_type' => 'videos',
				'posts_per_page' => $size,
				'orderby' => 'date',
				'order' => 'DESC'
			));
		return $video;
	}
}
?>