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Source View: media_library_show_video_playlist

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Source View

Line Code
3389       *
3390       * @since 4.7.4
3391       * @since 4.8.0 The filter's default value is `true` rather than `null`.
3392       *
3393       * @link https://core.trac.wordpress.org/ticket/31071
3394       *
3395       * @param bool|null Whether to show the button, or `null` to decide based
3396       *                  on whether any video files exist in the media library.
3397       */
3398      $show_video_playlist = apply_filters( 'media_library_show_video_playlist', true );
3399      if ( null === $show_video_playlist ) {
3400           $show_video_playlist = $wpdb->get_var( "
3401                SELECT ID
3402                FROM $wpdb->posts
3403                WHERE post_type = 'attachment'
3404                AND post_mime_type LIKE 'video%'
3405                LIMIT 1
3406           " );
3407      }