Changeset 8782

Timestamp:

05/13/2019 03:26:41 PM (5 years ago)

Author:

coffee2code

Message:

Developer: Fix unwarranted HTML entity encoding within code shortcodes of Block Editor handbook pages.

See #4388.

File:

• sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/import-block-editor.php (modified) (2 diffs)

sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/import-block-editor.php

@@ -19 +19 @@
         add_filter( 'wporg_markdown_after_transform',  array( $this, 'wporg_markdown_after_transform' ), 10, 2 );
 
+        add_filter( 'the_content',                     array( $this, 'fix_code_entity_encoding' ), 6 );
+
         add_action( 'pre_post_update', function( $post_id, $data ) {
             if ( $this->get_post_type() === $data['post_type'] ) {
@@ -59 +61 @@
 
         return $display;
+    }
+
+    /**
+     * Fixes unwarranted HTML entity encoding within code shortcodes.
+     *
+     * @param string $content Post content.
+     * @return string
+     */
+    public function fix_code_entity_encoding( $content ) {
+        if ( $this->get_post_type() !== get_post_type() ) {
+            return $content;
+        }
+
+        if ( false !== mb_strpos( $content, '[code' ) ) {
+            $content = preg_replace_callback(
+                '|(\[code[^\]]*\])(.+)(\[\/code\])|Us',
+                function( $matches ) {
+                    return $matches[1] . html_entity_decode( $matches[2], ENT_QUOTES | ENT_HTML401 ) . $matches[3];
+                },
+                $content
+            );
+        }
+
+        return $content;
     }