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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/59095">59095</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/59095","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>cbravobernal</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2024-09-26 14:49:13 +0000 (Thu, 26 Sep 2024)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Block bindings: Ensure block receives __default bindings when render.

Fixes an issue with the image block when using pattern overrides, where the image block with overrides enabled was not outputting all the expected image attributes. Ensures that the `process_block_bindings` method returns any updates to the block's binding metadata along with other computed attributes.

Props talldanwp, cbravobernal, santosguillamot, mukesh27, gziolo.

Fixes <a href="https://core.trac.wordpress.org/ticket/62069">#62069</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesclasswpblockphp">trunk/src/wp-includes/class-wp-block.php</a></li>
<li><a href="#trunktestsphpunittestsblockbindingsrenderphp">trunk/tests/phpunit/tests/block-bindings/render.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpincludesclasswpblockphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/class-wp-block.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/class-wp-block.php  2024-09-26 13:48:06 UTC (rev 59094)
+++ trunk/src/wp-includes/class-wp-block.php    2024-09-26 14:49:13 UTC (rev 59095)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -237,6 +237,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 6.5.0
</span><span class="cx" style="display: block; padding: 0 10px">         * @since 6.6.0 Handle the `__default` attribute for pattern overrides.
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         * @since 6.7.0 Return any updated bindings metadata in the computed attributes.
</ins><span class="cx" style="display: block; padding: 0 10px">          *
</span><span class="cx" style="display: block; padding: 0 10px">         * @return array The computed block attributes for the provided block bindings.
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -284,6 +285,14 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        : array( 'source' => 'core/pattern-overrides' );
</span><span class="cx" style="display: block; padding: 0 10px">                        }
</span><span class="cx" style="display: block; padding: 0 10px">                        $bindings = $updated_bindings;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                        /*
+                        * Update the bindings metadata of the computed attributes.
+                        * This ensures the block receives the expanded __default binding metadata when it renders.
+                        */
+                       $computed_attributes['metadata'] = array_merge(
+                               $parsed_block['attrs']['metadata'],
+                               array( 'bindings' => $bindings )
+                       );
</ins><span class="cx" style="display: block; padding: 0 10px">                 }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                foreach ( $bindings as $attribute_name => $block_binding ) {
</span></span></pre></div>
<a id="trunktestsphpunittestsblockbindingsrenderphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/tests/phpunit/tests/block-bindings/render.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/tests/phpunit/tests/block-bindings/render.php       2024-09-26 13:48:06 UTC (rev 59094)
+++ trunk/tests/phpunit/tests/block-bindings/render.php 2024-09-26 14:49:13 UTC (rev 59095)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -334,16 +334,15 @@
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-         * Tests if the `__default` attribute is replaced with real attribues for
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+  * Tests if the `__default` attribute is replaced with real attributes for
</ins><span class="cx" style="display: block; padding: 0 10px">          * pattern overrides.
</span><span class="cx" style="display: block; padding: 0 10px">         *
</span><span class="cx" style="display: block; padding: 0 10px">         * @ticket 61333
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         * @ticket 62069
</ins><span class="cx" style="display: block; padding: 0 10px">          *
</span><span class="cx" style="display: block; padding: 0 10px">         * @covers WP_Block::process_block_bindings
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><span class="cx" style="display: block; padding: 0 10px">        public function test_default_binding_for_pattern_overrides() {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                $expected_content = 'This is the content value';
-
</del><span class="cx" style="display: block; padding: 0 10px">                 $block_content = <<<HTML
</span><span class="cx" style="display: block; padding: 0 10px"> <!-- wp:paragraph {"metadata":{"bindings":{"__default":{"source":"core/pattern-overrides"}},"name":"Test"}} -->
</span><span class="cx" style="display: block; padding: 0 10px"> <p>This should not appear</p>
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -350,15 +349,26 @@
</span><span class="cx" style="display: block; padding: 0 10px"> <!-- /wp:paragraph -->
</span><span class="cx" style="display: block; padding: 0 10px"> HTML;
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                $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();
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         $expected_content = 'This is the content value';
+               $parsed_blocks    = parse_blocks( $block_content );
+               $block            = new WP_Block( $parsed_blocks[0], array( 'pattern/overrides' => array( 'Test' => array( 'content' => $expected_content ) ) ) );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                $result = $block->render();
+
</ins><span class="cx" style="display: block; padding: 0 10px">                 $this->assertSame(
</span><span class="cx" style="display: block; padding: 0 10px">                        "<p>$expected_content</p>",
</span><span class="cx" style="display: block; padding: 0 10px">                        trim( $result ),
</span><span class="cx" style="display: block; padding: 0 10px">                        'The `__default` attribute should be replaced with the real attribute prior to the callback.'
</span><span class="cx" style="display: block; padding: 0 10px">                );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+               $expected_bindings_metadata = array(
+                       'content' => array( 'source' => 'core/pattern-overrides' ),
+               );
+               $this->assertSame(
+                       $expected_bindings_metadata,
+                       $block->attributes['metadata']['bindings'],
+                       'The __default binding should be updated with the individual binding attributes in the block metadata.'
+               );
</ins><span class="cx" style="display: block; padding: 0 10px">         }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        /**
</span></span></pre>
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