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<?php |
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/** |
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* The Review Schema |
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* |
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* @package to-reviews |
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*/ |
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/** |
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* Returns schema Review data. |
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* |
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* @since 10.2 |
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*/ |
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class LSX_TO_Schema_Review extends LSX_TO_Schema_Graph_Piece { |
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/** |
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* Constructor. |
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* |
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* @param \WPSEO_Schema_Context $context A value object with context variables. |
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*/ |
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public function __construct( WPSEO_Schema_Context $context ) { |
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$this->post_type = 'review'; |
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parent::__construct( $context ); |
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} |
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/** |
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* Returns Review data. |
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* |
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* @return array $data Review data. |
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*/ |
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public function generate() { |
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$post = get_post( $this->context->id ); |
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$review_author = get_post_meta( $post->ID, 'reviewer_name', true ); |
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$review_email = get_post_meta( $post->ID, 'reviewer_email', true ); |
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$rating_value = get_post_meta( $post->ID, 'rating', true ); |
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$description = wp_strip_all_tags( get_the_content() ); |
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$tour_list = get_post_meta( get_the_ID(), 'tour_to_review', false ); |
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$accom_list = get_post_meta( get_the_ID(), 'accommodation_to_review', false ); |
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$comment_count = get_comment_count( $this->context->id ); |
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$review_author = get_post_meta( $post->ID, 'reviewer_name', true ); |
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$date_of_visit_start = get_post_meta( $post->ID, 'date_of_visit_start', true ); |
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$date_of_visit_end = get_post_meta( $post->ID, 'date_of_visit_end', true ); |
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$data = array( |
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'@type' => 'Review', |
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'@id' => $this->context->canonical . '#review', |
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'author' => array( |
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'@type' => 'Person', |
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'@id' => \lsx\legacy\Schema_Utils::get_author_schema_id( $review_author, $review_email, $this->context ), |
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'name' => $review_author, |
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'email' => $review_email, |
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), |
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'headline' => get_the_title(), |
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'datePublished' => mysql2date( DATE_W3C, $post->post_date_gmt, false ), |
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'dateModified' => mysql2date( DATE_W3C, $post->post_modified_gmt, false ), |
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'commentCount' => $comment_count['approved'], |
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'mainEntityOfPage' => array( |
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'@id' => $this->context->canonical . WPSEO_Schema_IDs::WEBPAGE_HASH, |
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), |
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'reviewRating' => array( |
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'@type' => 'Rating', |
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'ratingValue' => $rating_value, |
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'bestRating' => $rating_value, |
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), |
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'reviewBody' => $description, |
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'itemReviewed' => \lsx\legacy\Schema_Utils::get_item_reviewed( $tour_list, 'Product' ), |
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'itemReviewed' => \lsx\legacy\Schema_Utils::get_item_reviewed( $accom_list, 'Product' ), |
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); |
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if ( $this->context->site_represents_reference ) { |
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$data['publisher'] = $this->context->site_represents_reference; |
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} |
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if ( '' !== $date_of_visit_start && '' !== $date_of_visit_end ) { |
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$data['temporalCoverage'] = $date_of_visit_start . ' - ' . $date_of_visit_end; |
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} |
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$data = \lsx\legacy\Schema_Utils::add_image( $data, $this->context ); |
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$data = $this->add_taxonomy_terms( $data, 'keywords', 'post_tag' ); |
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$data = $this->add_taxonomy_terms( $data, 'reviewSection', 'category' ); |
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$data = $this->add_offers( $data ); |
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$data = $this->add_destinations( $data ); |
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return $data; |
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} |
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/** |
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* Adds the Destinations attached to the review |
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* |
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* @param array $data Country / State data. |
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* |
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* @return array $data Country / State data. |
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*/ |
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public function add_destinations( $data, $data_key = '' ) { |
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$places_array = array(); |
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$destinations = get_post_meta( $this->context->id, 'destination_to_' . $this->post_type, false ); |
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if ( ! empty( $destinations ) ) { |
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foreach ( $destinations as $destination_id ) { |
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if ( '' !== $destination_id ) { |
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if ( 0 === wp_get_post_parent_id( $destination_id ) || false === wp_get_post_parent_id( $destination_id ) ) { |
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$places_array = \lsx\legacy\Schema_Utils::add_place( $places_array, 'Country', $destination_id, $this->context ); |
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} else { |
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$places_array = \lsx\legacy\Schema_Utils::add_place( $places_array, 'State', $destination_id, $this->context ); |
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} |
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} |
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} |
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} |
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if ( ! empty( $places_array ) ) { |
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$data['spatialCoverage'] = $places_array; |
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} |
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return $data; |
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} |
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} |
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