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Single Product Block > Ensure the Product Summary and Title are always rendered with the correct context independent of their position (https://github.com/woocommerce/woocommerce-blocks/pull/9968) 

* Ensure the Product Summary and Product Title blocks are always rendered independent of their position in the editor.

* Update docblock with note informing where the global post variable is restored for the post title and excerpt blocks.
This commit is contained in:
Patricia Hillebrandt 2023-06-23 12:27:29 +02:00 committed by GitHub
parent 9368060d79
commit c70c13c9a8
1 changed files with 36 additions and 11 deletions
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47
plugins/woocommerce-blocks/src/BlockTypes/SingleProduct.php
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@ -36,7 +36,32 @@ class SingleProduct extends AbstractBlock {
*/
protected function initialize() {
parent::initialize();
add_filter( 'render_block_context', array( $this, 'update_context' ), 10, 3 );
add_filter( 'render_block_context', [ $this, 'update_context' ], 10, 3 );
add_filter( 'render_block_core/post-excerpt', [ $this, 'restore_global_post' ], 10, 3 );
add_filter( 'render_block_core/post-title', [ $this, 'restore_global_post' ], 10, 3 );
}
/**
* Restore the global post variable right before generating the render output for the post title and/or post excerpt blocks.
*
* This is required due to the changes made via the replace_post_for_single_product_inner_block method.
* It is a temporary fix to ensure these blocks work as expected until Gutenberg versions 15.2 and 15.6 are part of the core of WordPress.
*
* @see https://github.com/WordPress/gutenberg/pull/48001
* @see https://github.com/WordPress/gutenberg/pull/49495
*
* @param string $block_content The block content.
* @param array $parsed_block The full block, including name and attributes.
* @param \WP_Block $block_instance The block instance.
*
* @return mixed
*/
public function restore_global_post( $block_content, $parsed_block, $block_instance ) {
if ( isset( $block_instance->context['singleProduct'] ) && $block_instance->context['singleProduct'] ) {
wp_reset_postdata();
}
return $block_content;
}
@ -125,28 +150,28 @@ class SingleProduct extends AbstractBlock {
if ( $this->single_product_inner_blocks_names ) {
$block_name = array_pop( $this->single_product_inner_blocks_names );
static $global_post_variable_changed;
if ( $block_name === $block['blockName'] ) {
/**
* This is a temporary fix to ensure the Post Title and Excerpt blocks work as expected
* until Gutenberg versions 15.2 and 15.6 are included in the core of WordPress.
*
* Important: the original post data is restored in the restore_global_post method.
*
* @see https://github.com/WordPress/gutenberg/pull/48001
* @see https://github.com/WordPress/gutenberg/pull/49495
*/
if ( 'core/post-excerpt' === $block_name || 'core/post-title' === $block_name ) {
global $post;
// phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
$post = get_post( $this->product_id );
$global_post_variable_changed = setup_postdata( $post );
}
$context['postId'] = $this->product_id;
}
$post = get_post( $this->product_id );
if ( ! $this->single_product_inner_blocks_names && $global_post_variable_changed ) {
wp_reset_postdata();
$global_post_variable_changed = false;
if ( $post instanceof \WP_Post ) {
setup_postdata( $post );
}
}
$context['postId'] = $this->product_id;
$context['singleProduct'] = true;
}
}
}