WordPress/wp-includes/blocks/gallery.php
noisysocks 935058d178 Update @wordpress packages
Update packages to include these bug fixes from Gutenberg:

- Image block: Set image display to grid when no alignment sent to properly align caption on resize
- Update and align template descriptions
- Site Editor - prevent loading state from showing the admin menu.
- Add client side routing for Site Editor
- Navigation: Add clearance for appender in submenus.
- Fix CSS Custom Properties for presets in the site editor
- Add/navigation blocks post processing after migration from menu items
- Allow selector ordering to ensure theme.json root selector margin takes precedence 
- Do not remove theme presets if defaults are hidden
- Format library: fix unsetting highlight color
- FSE: Fix template resolution to give precedence to child theme PHP templates over parent theme block templates with equal specificity
- ColorPalette: Improving accessibility and visibility
- Update: Make the color popover on the gradient picker appear as expected
- Site Editor: Display a notice if export fails
- Fix docs and function naming for gallery block registration in PHP
- Switch to addEventListener for load event in the navigation block view script
- Fix mistake in _remove_theme_attribute_in_block_template_content
- Better synchronisation between Gutenberg and Core code
- Move the block page templates hook into compat/5.9 folder
- Moves to the template loader hooks and functions into lib/compat folder
- Refactor the gutenberg_is_fse_theme function to use wp_is_block_theme
- Site Editor: Update support doc URL in Welcome Guide
- Global Styles: Add Welcome Guide toggle
- Hide remove control point when removing would break gradient control
- Don't request the deprecated navigation areas endpoint outside of the Gutenberg plugin
- Image: Fix resizer controls being hidden in Safari when switching between alignments
- Remove Navigation Menus from WP Admin sidebar
- Site Editor: Hide the block appender in the Template Part editor
- Site Editor: Use server definition for the Template Areas
- Synchronize wp_is_block_theme and block-templates block support with Core
- E2E: Retry login again after a bad nonce request to prevent intermittent test failures 
- Fix theme requirement validation with WP 5.8
- Fix WP 5.9 check for conditionally running code
- Fix post comment form input width
- Border Style Control: Update styling for consistency with border width control
- Fix form-submit styles by adding button classes to the submit-button in post-comments block
- Site Editor: Fix edit template part link in header dropdown
- Move duotone palette to the bottom of global styles gradients
- Fix how appearanceTools works
- Move WP 5.9 wp-admin menus compatibility code to lib/compat folder
- Revert "Site Editor: Set the <title> on the list page to be same as the CPT name"
- Site Editor: Document Actions: add SR text to heading 1
- Do not register global styles CPT in WordPress 5.9
- Global Styles: Move the 'Edit colors' button to a standard menu item
- Fix styles for previews and patterns
- Site Editor: Fix failing E2E test
- Templates: Search for old template names in the parent theme too
- Remove 4 instances of 'gutenberg' text domain from WordPress core
- Fix content loss when ungrouping template parts or reusable blocks
- Simplify the RESET_BLOCK action to fix template part focus mode content loss
- [Global Styles]: Make Blocks section more distinguishable
- Only use block markup for comment form button when using a block theme
- Navigation: Fix vertical alignment of page list in modal.
- Fix: ToggleGroupControl active state
- Remove gutenberg_ prefix from @wordpress/block-library

Props ocean90, oandregal, hellofromtonya, youknowriad.
See #54487.

Built from https://develop.svn.wordpress.org/trunk@52364


git-svn-id: http://core.svn.wordpress.org/trunk@51956 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2021-12-14 01:57:26 +00:00

52 lines
1.5 KiB
PHP

<?php
/**
* Server-side rendering of the `core/gallery` block.
*
* @package WordPress
*/
/**
* Handles backwards compatibility for Gallery Blocks,
* whose images feature a `data-id` attribute.
*
* Now that the Gallery Block contains inner Image Blocks,
* we add a custom `data-id` attribute before rendering the gallery
* so that the Image Block can pick it up in its render_callback.
*
* @param array $parsed_block The block being rendered.
* @return array The migrated block object.
*/
function block_core_gallery_data_id_backcompatibility( $parsed_block ) {
if ( 'core/gallery' === $parsed_block['blockName'] ) {
foreach ( $parsed_block['innerBlocks'] as $key => $inner_block ) {
if ( 'core/image' === $inner_block['blockName'] ) {
if ( ! isset( $parsed_block['innerBlocks'][ $key ]['attrs']['data-id'] ) && isset( $inner_block['attrs']['id'] ) ) {
$parsed_block['innerBlocks'][ $key ]['attrs']['data-id'] = esc_attr( $inner_block['attrs']['id'] );
}
}
}
}
return $parsed_block;
}
add_filter( 'render_block_data', 'block_core_gallery_data_id_backcompatibility' );
/**
* Registers the `core/gallery` block on server.
* This render callback needs to be here
* so that the gallery styles are loaded in block-based themes.
*/
function register_block_core_gallery() {
register_block_type_from_metadata(
__DIR__ . '/gallery',
array(
'render_callback' => function ( $attributes, $content ) {
return $content;
},
)
);
}
add_action( 'init', 'register_block_core_gallery', 20 );