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Ignore:
Timestamp:
08/15/2016 07:18:00 PM (8 years ago)
Author:
ocean90
Message:

Post Thumbnails: Restore thumbnail support for media files.

  • Allow to add/remove a featured image to attachment:audio and attachment:video post types, see [27657].
  • Change conditionals to check for theme OR post type support.
  • Add tests for #12922.

Broken in [37658].

Merge of [38263] to the 4.6 branch.

Props flixos90, joemcgill, DrewAPicture, wonderboymusic.
See #12922.
See #37658.

Location:
branches/4.6
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • branches/4.6

  • branches/4.6/src/wp-includes/post.php

    r38202 r38264  
    32603260    }
    32613261
    3262     // Set or remove featured image.
    3263     if ( isset( $postarr['_thumbnail_id'] ) && ( post_type_supports( $post_type, 'thumbnail' ) || 'revision' === $post_type ) ) {
    3264         $thumbnail_id = intval( $postarr['_thumbnail_id'] );
    3265         if ( -1 === $thumbnail_id ) {
    3266             delete_post_thumbnail( $post_ID );
    3267         } else {
    3268             set_post_thumbnail( $post_ID, $thumbnail_id );
    3269         }
    3270     }
    3271 
    32723262    if ( ! empty( $postarr['meta_input'] ) ) {
    32733263        foreach ( $postarr['meta_input'] as $field => $value ) {
     
    32903280        if ( ! empty( $postarr['context'] ) ) {
    32913281            add_post_meta( $post_ID, '_wp_attachment_context', $postarr['context'], true );
     3282        }
     3283    }
     3284
     3285    // Set or remove featured image.
     3286    if ( isset( $postarr['_thumbnail_id'] ) ) {
     3287        $thumbnail_support = current_theme_supports( 'post-thumbnails', $post_type ) && post_type_supports( $post_type, 'thumbnail' ) || 'revision' === $post_type;
     3288        if ( ! $thumbnail_support && 'attachment' === $post_type && $post_mime_type ) {
     3289            if ( wp_attachment_is( 'audio', $post_ID ) ) {
     3290                $thumbnail_support = post_type_supports( 'attachment:audio', 'thumbnail' ) || current_theme_supports( 'post-thumbnails', 'attachment:audio' );
     3291            } elseif ( wp_attachment_is( 'video', $post_ID ) ) {
     3292                $thumbnail_support = post_type_supports( 'attachment:video', 'thumbnail' ) || current_theme_supports( 'post-thumbnails', 'attachment:video' );
     3293            }
     3294        }
     3295
     3296        if ( $thumbnail_support ) {
     3297            $thumbnail_id = intval( $postarr['_thumbnail_id'] );
     3298            if ( -1 === $thumbnail_id ) {
     3299                delete_post_thumbnail( $post_ID );
     3300            } else {
     3301                set_post_thumbnail( $post_ID, $thumbnail_id );
     3302            }
    32923303        }
    32933304    }
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