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<?php |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly |
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} |
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|
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/** |
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* Yoast SEO Compatibility |
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* |
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* @class PH_Yoast_SEO |
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* @version 1.0.0 |
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* @package PropertyHive/Classes/ |
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* @category Class |
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* @author PropertyHive |
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*/ |
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class PH_Yoast_SEO { |
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|
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/** @var PH_Yoast_SEO The single instance of the class */ |
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protected static $_instance = null; |
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|
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/** |
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* Hook in methods |
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*/ |
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public static function init() { |
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add_filter( 'wpseo_sitemap_exclude_taxonomy', array( __CLASS__, 'sitemap_exclude_taxonomy' ), 10, 2 ); |
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add_filter( 'wpseo_metabox_prio', array( __CLASS__, 'yoast_meta_box_to_bottom') ); |
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add_filter( 'manage_edit-property_columns', array( __CLASS__, 'yoast_remove_columns') ); |
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add_filter( 'wpseo_exclude_from_sitemap_by_post_ids', array( __CLASS__, 'sitemap_exclude_off_market') ); |
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|
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add_filter( 'wpseo_schema_webpage_type', array( __CLASS__, 'yoast_schema_webpage_type') ); |
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add_filter( 'wpseo_schema_webpage', array( __CLASS__, 'yoast_schema_webpage') ); |
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add_filter( 'wpseo_schema_graph', array( __CLASS__, 'yoast_schema_graph'), 20 ); |
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|
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add_action( 'admin_enqueue_scripts', array( __CLASS__, 'enqueue_scripts' ) ); |
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} |
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|
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public static function enqueue_scripts() |
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{ |
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$screen = get_current_screen(); |
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|
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if ( in_array( $screen->id, array( 'property' ) ) ) |
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{ |
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wp_enqueue_script( 'propertyhive-yoast', PH()->plugin_url() . '/assets/js/admin/yoast.js', array(), PH_VERSION ); |
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} |
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} |
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|
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public static function yoast_schema_webpage_type( $type ) |
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{ |
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global $post; |
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|
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if ( isset($post->post_type) && $post->post_type == 'property' ) |
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{ |
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if ( !is_array($type) ) |
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{ |
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$type = array($type); |
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} |
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$type[] = 'RealEstateListing'; |
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$type = array_filter( array_values( array_unique( $type ) ) ); |
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} |
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|
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return $type; |
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} |
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|
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public static function yoast_schema_webpage( $data ) |
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{ |
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// Enrich the WebPage piece with RealEstateListing props (datePosted, offers, mainEntity) |
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|
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if ( ! is_singular( 'property' ) ) { |
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return $data; |
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} |
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|
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$post_id = get_the_ID(); |
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|
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$property = new PH_Property($post_id); |
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|
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$url = get_permalink( $post_id ); |
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|
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// IDs so everything links together nicely in the graph |
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$residence_id = $url . '#/residence/' . $post_id; |
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$offer_id = $url . '#/offer/' . $post_id; |
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|
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// Core listing bits |
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$department = $property->_department; |
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|
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$data['datePosted'] = date("Y-m-d\TH:i:s", strtotime($property->_on_market_change_date)) . "+00:00"; |
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|
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// Attach an Offer (price, currency, availability) that points at the Residence |
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if ( $department == 'residential-sales' || ph_get_custom_department_based_on($department) == 'residential-sales' ) |
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{ |
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$data['offers'] = [ |
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'@type' => 'Offer', |
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'@id' => $offer_id, |
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'price' => $property->_poa != 'yes' ? (float)$property->_price : '', |
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'priceCurrency' => $property->_currency, |
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// Use a schema.org ItemAvailability URL if you have one; default to InStock |
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//'availability' => $availability ?: 'https://schema.org/InStock', |
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'businessFunction' => 'https://purl.org/goodrelations/v1#Sell', |
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'itemOffered' => [ '@id' => $residence_id ], |
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'url' => $url |
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]; |
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} |
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elseif ( $department == 'residential-lettings' || ph_get_custom_department_based_on($department) == 'residential-lettings' ) |
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{ |
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$data['offers'] = [ |
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'@type' => 'Offer', |
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'@id' => $offer_id, |
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'price' => $property->_poa != 'yes' ? (float)$property->_rent : '', |
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'priceCurrency' => $property->_currency, |
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'priceSpecification' => [ |
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'@type' => 'UnitPriceSpecification', |
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'price' => $property->_poa != 'yes' ? (float)$property->_rent : '', |
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'priceCurrency' => $property->_currency, |
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'unitText' => $property->_rent_frequency, |
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], |
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'businessFunction' => 'https://purl.org/goodrelations/v1#LeaseOut', |
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// Use a schema.org ItemAvailability URL if you have one; default to InStock |
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//'availability' => $availability ?: 'https://schema.org/InStock', |
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'itemOffered' => [ '@id' => $residence_id ], |
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'url' => $url |
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]; |
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} |
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|
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// Point the WebPage at the main entity (the actual property) |
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$data['mainEntity'] = [ '@id' => $residence_id ]; |
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|
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return $data; |
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} |
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|
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public static function yoast_schema_graph( $graph ) |
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{ |
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// Append a Residence/House node with all the property specifics |
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|
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if ( ! is_singular( 'property' ) ) { |
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return $graph; |
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} |
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|
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$post_id = get_the_ID(); |
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|
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$property = new PH_Property($post_id); |
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|
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$url = get_permalink( $post_id ); |
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|
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$department = $property->_department; |
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|
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$residence_id = $url . '#/residence/' . $post_id; |
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|
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// Collect property meta |
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$bedrooms = (int)$property->_bedrooms; |
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$bathrooms = (int)$property->_bathrooms; |
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$street = $property->_address_street; |
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$locality = $property->_address_two; |
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$region = $property->_address_three; |
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$postcode = $property->_address_postcode; |
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$country = $property->_address_country; |
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$lat = $property->_latitude; |
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$lng = $property->_longitude; |
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|
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$images = array(); |
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if ( get_option('propertyhive_images_stored_as', '') == 'urls' ) |
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{ |
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$photo_urls = $property->_photo_urls; |
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if ( !is_array($photo_urls) ) { $photo_urls = array(); } |
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|
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if ( !empty($num_images) ) |
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{ |
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$photo_urls = array_slice($photo_urls, 0, $num_images); |
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} |
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|
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foreach ( $photo_urls as $photo ) |
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{ |
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$images[] = isset($photo['url']) ? $photo['url'] : ''; |
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} |
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} |
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else |
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{ |
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$gallery_attachments = $property->get_gallery_attachment_ids(); |
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|
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if ( !empty($gallery_attachments) ) |
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{ |
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if ( !empty($num_images) ) |
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{ |
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$gallery_attachments = array_slice($gallery_attachments, 0, $num_images); |
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} |
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|
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foreach ($gallery_attachments as $gallery_attachment) |
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{ |
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$images[] = wp_get_attachment_url( $gallery_attachment ); |
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} |
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} |
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} |
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$images = array_values( array_unique( array_filter( $images ) ) ); |
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|
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$types = array( 'Residence' ); |
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if ( $department != 'commercial' && ph_get_custom_department_based_on($department) != 'commercial' ) |
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{ |
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$types[] = 'SingleFamilyResidence'; |
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} |
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$residence = [ |
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'@type' => $types, |
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'@id' => $residence_id, |
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'url' => $url, |
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'name' => get_the_title( $post_id ), |
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]; |
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|
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// Address |
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if ( $street || $locality || $region || $postcode || $country ) { |
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$residence['address'] = array_filter( [ |
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'@type' => 'PostalAddress', |
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'streetAddress' => $street, |
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'addressLocality' => $locality, |
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'addressRegion' => $region, |
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'postalCode' => $postcode, |
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'addressCountry' => $country, |
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] ); |
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} |
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|
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// Geo |
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if ( $lat && $lng ) { |
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$residence['geo'] = [ |
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'@type' => 'GeoCoordinates', |
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'latitude' => (float)$lat, |
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'longitude' => (float)$lng, |
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]; |
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} |
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|
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// Rooms |
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if ( $bedrooms && $department != 'commercial' && ph_get_custom_department_based_on($department) != 'commercial' ) { $residence['numberOfBedrooms'] = $bedrooms; } |
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if ( $bathrooms && $department != 'commercial' && ph_get_custom_department_based_on($department) != 'commercial' ) { $residence['numberOfBathroomsTotal'] = $bathrooms; } |
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|
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// Photos / primary image |
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if ( $images ) { |
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$residence['image'] = $images; |
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} |
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|
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$graph[] = $residence; |
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return $graph; |
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} |
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|
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public static function sitemap_exclude_taxonomy( $value, $taxonomy ) { |
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$taxonomy_objects = get_object_taxonomies( 'property', 'objects' ); |
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$taxonomies = array(); |
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|
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if ( !empty($taxonomy_objects) ) |
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{ |
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foreach ( $taxonomy_objects as $taxonomy_name => $object ) |
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{ |
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$taxonomies[] = $taxonomy_name; |
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} |
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} |
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if ( |
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in_array($taxonomy, $taxonomies) |
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) |
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{ |
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return true; |
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} |
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} |
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|
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public static function yoast_meta_box_to_bottom() { |
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return 'low'; |
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} |
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|
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public static function yoast_remove_columns( $columns ) { |
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unset( $columns['wpseo-score'] ); |
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unset( $columns['wpseo-score-readability'] ); |
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unset( $columns['wpseo-title'] ); |
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unset( $columns['wpseo-metadesc'] ); |
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unset( $columns['wpseo-focuskw'] ); |
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return $columns; |
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} |
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|
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public static function sitemap_exclude_off_market() { |
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return get_posts(array( |
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'fields' => 'ids', |
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'posts_per_page' => -1, |
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'post_type' => 'property', |
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'meta_query' => array( |
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array( |
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'key' => '_on_market', |
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'value' => '', |
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) |
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) |
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)); |
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} |
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|
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} |
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|
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PH_Yoast_SEO::init(); |
