Editor: Add block bindings support for a __default attribute for pattern overrides.

Adds handling for a `__default` block binding attribute for pattern overrides that dynamically adds support for all supported block binding attributes.

Props talldanwp, petitphp, mukesh27, isabel_brison, kevin940726.
Fixes #61333.


git-svn-id: https://develop.svn.wordpress.org/trunk@58289 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Isabel Brison 2024-06-03 07:42:57 +00:00
parent 8a8499dcc7
commit 8c4be2687c
2 changed files with 57 additions and 2 deletions

View File

@ -236,6 +236,7 @@ class WP_Block {
* block with the values of the `text_custom_field` and `url_custom_field` post meta.
*
* @since 6.5.0
* @since 6.6.0 Handle the `__default` attribute for pattern overrides.
*
* @return array The computed block attributes for the provided block bindings.
*/
@ -259,7 +260,33 @@ class WP_Block {
return $computed_attributes;
}
foreach ( $parsed_block['attrs']['metadata']['bindings'] as $attribute_name => $block_binding ) {
$bindings = $parsed_block['attrs']['metadata']['bindings'];
/*
* If the default binding is set for pattern overrides, replace it
* with a pattern override binding for all supported attributes.
*/
if (
isset( $bindings['__default']['source'] ) &&
'core/pattern-overrides' === $bindings['__default']['source']
) {
$updated_bindings = array();
/*
* Build a binding array of all supported attributes.
* Note that this also omits the `__default` attribute from the
* resulting array.
*/
foreach ( $supported_block_attributes[ $parsed_block['blockName'] ] as $attribute_name ) {
// Retain any non-pattern override bindings that might be present.
$updated_bindings[ $attribute_name ] = isset( $bindings[ $attribute_name ] )
? $bindings[ $attribute_name ]
: array( 'source' => 'core/pattern-overrides' );
}
$bindings = $updated_bindings;
}
foreach ( $bindings as $attribute_name => $block_binding ) {
// If the attribute is not in the supported list, process next attribute.
if ( ! in_array( $attribute_name, $supported_block_attributes[ $this->name ], true ) ) {
continue;
@ -413,7 +440,7 @@ class WP_Block {
* There can be only one root interactive block at a time because the rendered HTML of that block contains
* the rendered HTML of all its inner blocks, including any interactive block.
*/
static $root_interactive_block = null;
static $root_interactive_block = null;
/**
* Filters whether Interactivity API should process directives.
*

View File

@ -234,4 +234,32 @@ HTML;
'The block content should be updated with the value returned by the source.'
);
}
/**
* Tests if the `__default` attribute is replaced with real attribues for
* pattern overrides.
*
* @ticket 61333
*
* @covers WP_Block::process_block_bindings
*/
public function test_default_binding_for_pattern_overrides() {
$expected_content = 'This is the content value';
$block_content = <<<HTML
<!-- wp:paragraph {"metadata":{"bindings":{"__default":{"source":"core/pattern-overrides"}},"name":"Test"}} -->
<p>This should not appear</p>
<!-- /wp:paragraph -->
HTML;
$parsed_blocks = parse_blocks( $block_content );
$block = new WP_Block( $parsed_blocks[0], array( 'pattern/overrides' => array( 'Test' => array( 'content' => $expected_content ) ) ) );
$result = $block->render();
$this->assertSame(
"<p>$expected_content</p>",
trim( $result ),
'The `__default` attribute should be replaced with the real attribute prior to the callback.'
);
}
}