REST API: Apply all relevant block rendering filters when rendering block previews.

Several filters were introduced to the render_block method since the initial implementation of the block-renderer/ endpoints, causing the output of those endpoints to diverge from the rendered content of blocks on the frontend.

Props kadamwhite, TimothyBlynJacobs, miinasikk.
Fixes #49387.

Built from https://develop.svn.wordpress.org/trunk@47360


git-svn-id: http://core.svn.wordpress.org/trunk@47147 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
K. Adam White 2020-02-25 15:05:06 +00:00
parent 67a6527d51
commit 8faf366ab9
2 changed files with 14 additions and 4 deletions

View File

@ -135,9 +135,8 @@ class WP_REST_Block_Renderer_Controller extends WP_REST_Controller {
setup_postdata( $post );
}
$registry = WP_Block_Type_Registry::get_instance();
$block = $registry->get_registered( $request['name'] );
if ( null === $block ) {
if ( null === $registry->get_registered( $request['name'] ) ) {
return new WP_Error(
'block_invalid',
__( 'Invalid block.' ),
@ -147,8 +146,19 @@ class WP_REST_Block_Renderer_Controller extends WP_REST_Controller {
);
}
$attributes = $request->get_param( 'attributes' );
// Create an array representation simulating the output of parse_blocks.
$block = array(
'blockName' => $request['name'],
'attrs' => $attributes,
'innerHTML' => '',
'innerContent' => array(),
);
// Render using render_block to ensure all relevant filters are used.
$data = array(
'rendered' => $block->render( $request->get_param( 'attributes' ) ),
'rendered' => render_block( $block ),
);
return rest_ensure_response( $data );

View File

@ -13,7 +13,7 @@
*
* @global string $wp_version
*/
$wp_version = '5.4-beta2-47359';
$wp_version = '5.4-beta2-47360';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.