Post Content/Title: Reflect changes when previewing post (#37622)

When inside the main loop, we want to use a queried object to apply `the_preview` for the current post. We force this behavior by omitting the post ID argument from the `get_the_content` and `get_the_title.` Co-authored-by: Adam Silverstein <[email protected]>
WordPress · Dec 28, 2021 · 884341d · 884341d
1 parent 02aa04e
commit 884341d
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/packages/block-library/src/post-content/index.php b/packages/block-library/src/post-content/index.php
@@ -36,11 +36,16 @@ function render_block_core_post_content( $attributes, $content, $block ) {
 
  $seen_ids[ $post_id ] = true;
 
+ // Check is needed for backward compatibility with third-party plugins
+ // that might rely on the `in_the_loop` check; calling `the_post` sets it to true.
  if ( ! in_the_loop() && have_posts() ) {
  the_post();
  }
 
- $content = get_the_content( null, false, $post_id );
+ // When inside the main loop, we want to use queried object
+ // so that `the_preview` for the current post can apply.
+ // We force this behavior by omitting the third argument (post ID) from the `get_the_content`.
+ $content = get_the_content( null, false );
  /** This filter is documented in wp-includes/post-template.php */
  $content = apply_filters( 'the_content', str_replace( ']]>', ']]&gt;', $content ) );
  unset( $seen_ids[ $post_id ] );

diff --git a/packages/block-library/src/post-title/index.php b/packages/block-library/src/post-title/index.php
@@ -20,7 +20,7 @@ function render_block_core_post_title( $attributes, $content, $block ) {
  }
 
  $post_ID = $block->context['postId'];
- $title = get_the_title( $post_ID );
+ $title = get_the_title();
 
  if ( ! $title ) {
  return '';