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Media: Preserve attachment properties on cropping custom logo.

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Migrate the alternative text, title, description, and caption of an image over to the cropped copy of the image after cropping. Ensure that characteristics added to an image prior to cropping are not lost.

Props flixos90, Clorith, afercia, antonvlasenko, ironprogrammer, hellofromTonya.
Fixes #37750.

Built from https://develop.svn.wordpress.org/trunk@53027


git-svn-id: http://core.svn.wordpress.org/trunk@52616 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
joedolson 2022-03-29 21:48:14 +00:00
parent 2f0cb02d07
commit 34e9346967
2 changed files with 32 additions and 5 deletions
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35
wp-admin/includes/ajax-actions.php
View File

@ -3970,20 +3970,47 @@ function wp_ajax_crop_image() {
/** This filter is documented in wp-admin/includes/class-custom-image-header.php */
$cropped = apply_filters( 'wp_create_file_in_uploads', $cropped, $attachment_id ); // For replication.
$parent_url = wp_get_attachment_url( $attachment_id );
$url = str_replace( wp_basename( $parent_url ), wp_basename( $cropped ), $parent_url );
$parent_url = wp_get_attachment_url( $attachment_id );
$parent_basename = wp_basename( $parent_url );
$url = str_replace( $parent_basename, wp_basename( $cropped ), $parent_url );
$size = wp_getimagesize( $cropped );
$image_type = ( $size ) ? $size['mime'] : 'image/jpeg';
// Get the original image's post to pre-populate the cropped image.
$original_attachment = get_post( $attachment_id );
$sanitized_post_title = sanitize_file_name( $original_attachment->post_title );
$use_original_title = (
( '' !== trim( $original_attachment->post_title ) ) &&
/*
* Check if the original image has a title other than the "filename" default,
* meaning the image had a title when originally uploaded or its title was edited.
*/
( $parent_basename !== $sanitized_post_title ) &&
( pathinfo( $parent_basename, PATHINFO_FILENAME ) !== $sanitized_post_title )
);
$use_original_description = ( '' !== trim( $original_attachment->post_content ) );
$object = array(
'post_title' => wp_basename( $cropped ),
'post_content' => $url,
'post_title' => $use_original_title ? $original_attachment->post_title : wp_basename( $cropped ),
'post_content' => $use_original_description ? $original_attachment->post_content : $url,
'post_mime_type' => $image_type,
'guid' => $url,
'context' => $context,
);
// Copy the image caption attribute (post_excerpt field) from the original image.
if ( '' !== trim( $original_attachment->post_excerpt ) ) {
$object['post_excerpt'] = $original_attachment->post_excerpt;
}
// Copy the image alt text attribute from the original image.
if ( '' !== trim( $original_attachment->_wp_attachment_image_alt ) ) {
$object['meta_input'] = array(
'_wp_attachment_image_alt' => wp_slash( $original_attachment->_wp_attachment_image_alt ),
);
}
$attachment_id = wp_insert_attachment( $object, $cropped );
$metadata = wp_generate_attachment_metadata( $attachment_id, $cropped );

2
wp-includes/version.php
View File

@ -16,7 +16,7 @@
*
* @global string $wp_version
*/
$wp_version = '6.0-alpha-53025';
$wp_version = '6.0-alpha-53027';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.