119 lines
2.6 KiB
PHP
119 lines
2.6 KiB
PHP
<?php
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/**
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* The Yoast FAQ Block Converter.
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*
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* @since 1.0.37
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* @package RankMath
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* @subpackage RankMath\Status
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* @author Rank Math <support@rankmath.com>
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*/
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namespace RankMath\Tools;
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defined( 'ABSPATH' ) || exit;
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/**
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* Yoast_FAQ_Converter class.
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*/
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class Yoast_FAQ_Converter {
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/**
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* Convert FAQ blocks to Rank Math.
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*
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* @param array $block Block to convert.
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*
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* @return array
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*/
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public function convert( $block ) {
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$new_block = [
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'blockName' => 'rank-math/faq-block',
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'attrs' => [
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'listStyle' => '',
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'textAlign' => 'left',
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'titleWrapper' => 'h3',
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'listCssClasses' => '',
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'titleCssClasses' => '',
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'contentCssClasses' => '',
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'questions' => array_map( [ $this, 'get_question' ], $block['attrs']['questions'] ),
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'className' => isset( $block['attrs']['className'] ) ? $block['attrs']['className'] : '',
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],
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];
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$new_block['innerContent'][] = $this->get_html( $new_block['attrs'] );
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return $new_block;
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}
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/**
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* Replace block in content.
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*
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* @param string $post_content Post content.
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* @param array $blocks Blocks.
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*
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* @return string
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*/
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public function replace( $post_content, $blocks ) {
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preg_match_all( '/<!-- wp:yoast\/faq-block.*-->.*<!-- \/wp:yoast\/faq-block -->/iUs', $post_content, $matches );
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foreach ( $matches[0] as $index => $match ) {
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$post_content = \str_replace( $match, $blocks[ $index ], $post_content );
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}
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return $post_content;
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}
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/**
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* Format questions.
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*
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* @param array $question Question.
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*
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* @return array
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*/
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public function get_question( $question ) {
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return [
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'id' => uniqid( 'faq-question-' ),
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'visible' => true,
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'title' => $question['jsonQuestion'],
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'content' => $question['jsonAnswer'],
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];
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}
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/**
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* Generate HTML.
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*
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* @param array $attributes Block attributes.
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*
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* @return string
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*/
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private function get_html( $attributes ) {
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// HTML.
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$out = [ '<div class="wp-block-rank-math-faq-block">' ];
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// Questions.
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foreach ( $attributes['questions'] as $question ) {
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if ( empty( $question['title'] ) || empty( $question['content'] ) || empty( $question['visible'] ) ) {
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continue;
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}
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$out[] = '<div class="rank-math-faq-item">';
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$out[] = sprintf(
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'<%1$s class="rank-math-question">%2$s</%1$s>',
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$attributes['titleWrapper'],
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$question['title']
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);
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$out[] = sprintf(
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'<div class="rank-math-answer">%2$s</div>',
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$attributes['titleWrapper'],
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$question['content']
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);
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$out[] = '</div>';
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}
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$out[] = '</div>';
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return join( '', $out );
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}
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}
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