You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
115 lines
2.8 KiB
PHTML
115 lines
2.8 KiB
PHTML
8 months ago
|
<?php
|
||
|
|
/**
|
||
|
|
* The AIOSEO TOC Block Converter.
|
||
|
|
*
|
||
|
|
* @since 1.0.104
|
||
|
|
* @package RankMath
|
||
|
|
* @subpackage RankMath\Status
|
||
|
|
* @author Rank Math <support@rankmath.com>
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace RankMath\Tools;
|
||
|
|
|
||
|
|
defined( 'ABSPATH' ) || exit;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* AIOSEO_TOC_Converter class.
|
||
|
|
*/
|
||
|
|
class AIOSEO_TOC_Converter {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Convert TOC blocks to Rank Math.
|
||
|
|
*
|
||
|
|
* @param array $block Block to convert.
|
||
|
|
*
|
||
|
|
* @return array
|
||
|
|
*/
|
||
|
|
public function convert( $block ) {
|
||
|
|
$attributes = $block['attrs'];
|
||
|
|
$headings = [];
|
||
|
|
$this->get_headings( $attributes['headings'], $headings );
|
||
|
|
$new_block = [
|
||
|
|
'blockName' => 'rank-math/toc-block',
|
||
|
|
'attrs' => [
|
||
|
|
'title' => '',
|
||
|
|
'headings' => $headings,
|
||
|
|
'listStyle' => $attributes['listStyle'] ?? 'ul',
|
||
|
|
'titleWrapper' => 'h2',
|
||
|
|
'excludeHeadings' => [],
|
||
|
|
],
|
||
|
|
];
|
||
|
|
|
||
|
|
$new_block['innerContent'][] = $this->get_html( $block['innerHTML'] );
|
||
|
|
return $new_block;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Replace block in content.
|
||
|
|
*
|
||
|
|
* @param string $post_content Post content.
|
||
|
|
* @param array $blocks Blocks.
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function replace( $post_content, $blocks ) {
|
||
|
|
preg_match_all( '/<!-- wp:aioseo\/table-of-contents.*-->.*<!-- \/wp:aioseo\/table-of-contents -->/iUs', $post_content, $matches );
|
||
|
|
|
||
|
|
foreach ( $matches[0] as $index => $match ) {
|
||
|
|
$post_content = \str_replace( $match, $blocks[ $index ], $post_content );
|
||
|
|
}
|
||
|
|
|
||
|
|
return $post_content;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get headings from the content.
|
||
|
|
*
|
||
|
|
* @param array $data Block data.
|
||
|
|
* @param array $headings Headings.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function get_headings( $data, &$headings ) {
|
||
|
|
foreach ( $data as $heading ) {
|
||
|
|
$headings[] = [
|
||
|
|
'key' => $heading['blockClientId'],
|
||
|
|
'link' => '#' . $heading['anchor'],
|
||
|
|
'content' => ! empty( $heading['editedContent'] ) ? $heading['editedContent'] : $heading['content'],
|
||
|
|
'level' => ! empty( $heading['editedLevel'] ) ? $heading['editedLevel'] : $heading['level'],
|
||
|
|
'disable' => ! empty( $heading['hidden'] ),
|
||
|
|
];
|
||
|
|
|
||
|
|
if ( ! empty( $heading['headings'] ) ) {
|
||
|
|
$this->get_headings( $heading['headings'], $headings );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get TOC title.
|
||
|
|
*
|
||
|
|
* @param string $html Block HTML.
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function get_toc_title( $html ) {
|
||
|
|
preg_match( '#<h2.*?>(.*?)</h2>#i', $html, $found );
|
||
|
|
return ! empty( $found[1] ) ? $found[1] : '';
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generate HTML.
|
||
|
|
*
|
||
|
|
* @param string $html Block html.
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
private function get_html( $html ) {
|
||
|
|
$html = str_replace( 'wp-block-aioseo-table-of-contents', 'wp-block-rank-math-toc-block', $html );
|
||
|
|
$html = str_replace( '<div class="wp-block-rank-math-toc-block"><ul>', '<div class="wp-block-rank-math-toc-block"><nav><ul>', $html );
|
||
|
|
$html = str_replace( '</ul></div>', '</nav></ul></div>', $html );
|
||
|
|
|
||
|
|
return $html;
|
||
|
|
}
|
||
|
|
}
|