Changeset 41732 for trunk/src/wp-includes/theme.php

Timestamp:

10/04/2017 02:58:07 PM (7 years ago)

Author:

joemcgill

Message:

Customizer: Minimize duplicate header crops in the media library.

This adds Custom_Image_Header::get_previous_crop(), which finds any
previously cropped headers created from the same base image and replaces
that attachment rather than creating a new attachment.

After updating a crop, the replaced images is also removed from the list
of previous header images in the Customizer.

See #21819.

File:

• trunk/src/wp-includes/theme.php (modified) (1 diff)

trunk/src/wp-includes/theme.php

@@ -1215 +1215 @@
         $header_images[$header_index]['thumbnail_url'] = $url;
         $header_images[$header_index]['alt_text'] = get_post_meta( $header->ID, '_wp_attachment_image_alt', true );
+        $header_images[$header_index]['attachment_parent'] = (int) get_post_meta( $header->ID, '_wp_attachment_parent', true );
 
         if ( isset( $header_data['width'] ) )