Changeset 58292 for trunk/src/wp-includes/blocks.php

Timestamp:

06/03/2024 12:35:47 PM (6 months ago)

Author:

Bernhard Reiter

Message:

Block Hooks: Move Posts controller hooked blocks injection logic.

In a similar vein as [58291], this changeset introduces a new insert_hooked_blocks_into_rest_response function and hooks it to the rest_prepare_wp_navigation filter.

This is part of an ongoing effort to move Block Hooks related code out of the Navigation block. Specifically, insert_hooked_blocks_into_rest_response is based on block_core_navigation_insert_hooked_blocks_into_rest_response. Eventually, it will be possible to deprecate the latter.

Follow-up to [58291].

See #60759.

File:

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

trunk/src/wp-includes/blocks.php

@@ -1137 +1137 @@
 
 /**
+ * Hooks into the REST API response for the core/navigation block and adds the first and last inner blocks.
+ *
+ * @since 6.6.0
+ *
+ * @param WP_REST_Response $response The response object.
+ * @param WP_Post          $post     Post object.
+ * @return WP_REST_Response The response object.
+ */
+function insert_hooked_blocks_into_rest_response( $response, $post ) {
+    if ( ! isset( $response->data['content']['raw'] ) || ! isset( $response->data['content']['rendered'] ) ) {
+        return $response;
+    }
+
+    $attributes = array();
+    $ignored_hooked_blocks = get_post_meta( $post->ID, '_wp_ignored_hooked_blocks', true );
+    if ( ! empty( $ignored_hooked_blocks ) ) {
+        $ignored_hooked_blocks  = json_decode( $ignored_hooked_blocks, true );
+        $attributes['metadata'] = array(
+            'ignoredHookedBlocks' => $ignored_hooked_blocks,
+        );
+    }
+    $content = get_comment_delimited_block_content(
+        'core/navigation',
+        $attributes,
+        $response->data['content']['raw']
+    );
+
+    $content = apply_block_hooks_to_content( $content, $post );
+
+    // Remove mock Navigation block wrapper.
+    $content = remove_serialized_parent_block( $content );
+
+    $response->data['content']['raw'] = $content;
+
+    /** This filter is documented in wp-includes/post-template.php */
+    $response->data['content']['rendered'] = apply_filters( 'the_content', $content );
+
+    return $response;
+}
+
+/**
  * Returns a function that injects the theme attribute into, and hooked blocks before, a given block.
  *