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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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* Comments |
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* |
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* Handle comments. |
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* |
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* @class PH_Comments |
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* @version 1.0.0 |
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* @package PropertyHive/Classes/Products |
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* @category Class |
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* @author PropertyHive |
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*/ |
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class PH_Comments { |
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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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// Secure propertyhive notes |
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add_filter( 'comments_clauses', array( __CLASS__, 'exclude_note_comments' ), 10, 1 ); |
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|
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add_filter( 'comments_clauses', array( __CLASS__, 'related_to_or_post_id' ), 20, 1 ); |
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|
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// Count comments |
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add_filter( 'wp_count_comments', array( __CLASS__, 'wp_count_comments' ), 99, 2 ); |
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|
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// Delete comments count cache whenever there is a new comment or a comment status changes |
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add_action( 'wp_insert_comment', array( __CLASS__, 'delete_comments_count_cache' ) ); |
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add_action( 'wp_set_comment_status', array( __CLASS__, 'delete_comments_count_cache' ) ); |
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|
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add_action( 'add_post_meta', array( __CLASS__, 'check_on_market_add' ), 10, 3 ); |
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add_action( 'update_post_meta', array( __CLASS__, 'check_on_market_update' ), 10, 4 ); |
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|
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add_action( 'update_post_meta', array( __CLASS__, 'check_price_change' ), 10, 4 ); |
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} |
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|
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public static function related_to_or_post_id( $clauses ) |
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{ |
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global $wpdb, $post; |
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|
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if ( strpos($clauses['where'], 'related_to') !== FALSE ) |
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{ |
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$clauses['join'] = str_replace( 'INNER JOIN', 'LEFT JOIN', $clauses['join'] ); |
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|
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// we're searching for related_to so should check where main post is comment_post_ID |
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$clauses['where'] = str_replace( $wpdb->prefix . 'commentmeta.meta_key', '( ' . $wpdb->prefix . 'commentmeta.meta_key', $clauses['where'] ); |
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$clauses['where'] .= ' OR comment_post_ID = "' . $post->ID . '" ) '; |
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} |
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|
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|
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return $clauses; |
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} |
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|
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public static function insert_note( $post_id, $comment ) |
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{ |
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$current_user = wp_get_current_user(); |
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|
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$post_type = get_post_type( $post_id ); |
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|
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$related_to = array( $post_id ); |
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|
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switch ( $post_type ) |
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{ |
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case "property": { |
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// get property owner |
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$owner_contact_ids = get_post_meta( $post_id, '_owner_contact_id', TRUE ); |
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if ( !empty($owner_contact_ids) ) |
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{ |
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if ( !is_array($owner_contact_ids) ) |
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{ |
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$owner_contact_ids = array( $owner_contact_ids ); |
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} |
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foreach ( $owner_contact_ids as $owner_contact_id ) |
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{ |
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$related_to[] = $owner_contact_id; |
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} |
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} |
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break; |
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} |
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case "contact": { |
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// check contact type, then add to property if owner |
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$contact_types = get_post_meta( $post_id, '_contact_types', TRUE ); |
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if ( in_array('owner', $contact_types) ) |
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{ |
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// this contact is an owner |
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// get properties |
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$args = array( |
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'post_type' => 'property', |
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'nopaging' => true, |
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'fields' => 'ids', |
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'meta_query' => array( |
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'relation' => 'OR', |
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array( |
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'key' => '_owner_contact_id', |
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'value' => $post_id, |
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'compare' => '=', |
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), |
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array( |
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'key' => '_owner_contact_id', |
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'value' => '"' . $post_id . '"', |
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'compare' => 'LIKE', |
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), |
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) |
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); |
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|
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$property_query = new WP_Query( $args ); |
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|
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if ( $property_query->have_posts() ) |
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{ |
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while ( $property_query->have_posts() ) |
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{ |
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$property_query->the_post(); |
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|
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$related_to[] = get_the_ID(); |
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} |
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} |
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wp_reset_postdata(); |
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} |
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break; |
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} |
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case "appraisal": { |
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// get potential owner |
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$property_owner_contact_id = get_post_meta( $post_id, '_property_owner_contact_id', TRUE ); |
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if ( $property_owner_contact_id != '' ) |
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{ |
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$related_to[] = $property_owner_contact_id; |
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} |
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break; |
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} |
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case "viewing": |
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case "offer": |
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case "sale": { |
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// get property |
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$property_id = get_post_meta( $post_id, '_property_id', TRUE ); |
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if ( $property_id != '' ) |
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{ |
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$related_to[] = $property_id; |
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|
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// get property owner |
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$owner_contact_ids = get_post_meta( $property_id, '_owner_contact_id', TRUE ); |
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if ( !empty($owner_contact_ids) ) |
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{ |
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if ( !is_array($owner_contact_ids) ) |
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{ |
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$owner_contact_ids = array( $owner_contact_ids ); |
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} |
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foreach ( $owner_contact_ids as $owner_contact_id ) |
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{ |
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$related_to[] = $owner_contact_id; |
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} |
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} |
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} |
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|
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// get applicant |
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$applicant_ids = get_post_meta( $post_id, '_applicant_contact_id', TRUE ); |
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if ( !empty($applicant_ids) ) |
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{ |
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if ( !is_array($applicant_ids) ) |
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{ |
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$applicant_ids = array( $applicant_ids ); |
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} |
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foreach ( $applicant_ids as $applicant_id ) |
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{ |
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$related_to[] = $applicant_id; |
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} |
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} |
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break; |
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} |
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} |
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|
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$related_to = apply_filters( 'property_insert_note_related_to', $related_to, $post_id ); |
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|
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$related_to = array_filter( $related_to ); |
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|
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// Ensure they all go in as strings to allow LIKE query to work when querying related_to |
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$new_related_to = array(); |
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foreach ( $related_to as $related_to_value ) |
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{ |
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$new_related_to[] = (string)$related_to_value; |
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} |
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|
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$data = array( |
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'comment_post_ID' => $post_id, |
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'comment_author' => $current_user->display_name, |
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'comment_author_email' => 'propertyhive@noreply.com', |
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'comment_author_url' => '', |
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'comment_date' => date("Y-m-d H:i:s"), |
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'comment_content' => serialize($comment), |
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'comment_approved' => 1, |
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'comment_type' => 'propertyhive_note', |
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'comment_meta' => array( |
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'related_to' => $new_related_to, |
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), |
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); |
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$comment_id = wp_insert_comment( $data ); |
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|
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return $comment_id; |
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} |
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|
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public static function check_price_change( $meta_id, $object_id, $meta_key, $meta_value ) |
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{ |
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if ( get_post_type($object_id) == 'property' && ( $meta_key == '_price' || $meta_key == '_rent' ) ) |
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{ |
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$original_value = get_post_meta( $object_id, $meta_key, TRUE ); |
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|
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if ( $original_value != $meta_value ) |
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{ |
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$current_user = wp_get_current_user(); |
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|
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// Add note/comment to property |
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$comment = array( |
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'note_type' => 'action', |
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'action' => 'property_price_change', |
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'original_value' => $original_value, |
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'new_value' => $meta_value |
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); |
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|
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$data = array( |
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'comment_post_ID' => (int)$object_id, |
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'comment_author' => $current_user->display_name, |
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'comment_author_email' => 'propertyhive@noreply.com', |
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'comment_author_url' => '', |
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'comment_date' => date("Y-m-d H:i:s"), |
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'comment_content' => serialize($comment), |
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'comment_approved' => 1, |
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'comment_type' => 'propertyhive_note', |
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); |
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$comment_id = wp_insert_comment( $data ); |
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|
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update_post_meta( $object_id, '_price_change_date', date("Y-m-d H:i:s") ); |
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} |
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} |
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} |
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|
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public static function check_on_market_add( $object_id, $meta_key, $meta_value ) |
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{ |
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if ( get_post_type($object_id) == 'property' && $meta_key == '_on_market' ) |
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{ |
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if ( $meta_value == 'yes' ) |
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{ |
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$note_action = 'property_on_market'; |
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|
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$current_user = wp_get_current_user(); |
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|
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// Add note/comment to property |
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$comment = array( |
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'note_type' => 'action', |
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'action' => $note_action, |
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); |
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|
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$data = array( |
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'comment_post_ID' => (int)$object_id, |
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'comment_author' => $current_user->display_name, |
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'comment_author_email' => 'propertyhive@noreply.com', |
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'comment_author_url' => '', |
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'comment_date' => date("Y-m-d H:i:s"), |
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'comment_content' => serialize($comment), |
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'comment_approved' => 1, |
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'comment_type' => 'propertyhive_note', |
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); |
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$comment_id = wp_insert_comment( $data ); |
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|
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update_post_meta( $object_id, '_on_market_change_date', date("Y-m-d H:i:s") ); |
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} |
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} |
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} |
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|
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public static function check_on_market_update( $meta_id, $object_id, $meta_key, $meta_value ) |
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{ |
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if ( get_post_type($object_id) == 'property' && $meta_key == '_on_market' ) |
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{ |
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$original_value = get_post_meta( $object_id, $meta_key, TRUE ); |
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|
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if ( $original_value != $meta_value ) |
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{ |
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$note_action = 'property_off_market'; |
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if ($meta_value == 'yes') |
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{ |
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$note_action = 'property_on_market'; |
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} |
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|
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$current_user = wp_get_current_user(); |
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|
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// Add note/comment to property |
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$comment = array( |
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'note_type' => 'action', |
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'action' => $note_action, |
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); |
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|
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$data = array( |
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'comment_post_ID' => (int)$object_id, |
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'comment_author' => $current_user->display_name, |
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'comment_author_email' => 'propertyhive@noreply.com', |
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'comment_author_url' => '', |
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'comment_date' => date("Y-m-d H:i:s"), |
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'comment_content' => serialize($comment), |
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'comment_approved' => 1, |
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'comment_type' => 'propertyhive_note', |
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); |
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$comment_id = wp_insert_comment( $data ); |
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|
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update_post_meta( $object_id, '_on_market_change_date', date("Y-m-d H:i:s") ); |
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} |
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} |
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} |
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|
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/** |
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* Exclude propertyhive notes from queries and RSS. |
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* |
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* This code should exclude propertyhive_note comments from queries. Some queries (like the recent comments widget on the dashboard) are hardcoded. |
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* @param array $clauses |
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* @return array |
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*/ |
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public static function exclude_note_comments( $clauses ) { |
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//global $wpdb, $typenow; |
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|
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if ( is_admin() && function_exists( 'get_current_screen' ) ) |
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{ |
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$screen = get_current_screen(); |
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|
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if ( isset($screen->id) && in_array( $screen->id, apply_filters( 'propertyhive_post_types_with_notes', array( 'property', 'contact', 'enquiry', 'appraisal', 'viewing', 'offer', 'sale' ) ) ) ) |
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{ |
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return $clauses; // Don't hide when viewing Property Hive record |
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} |
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} |
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|
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$clauses['where'] .= ' AND comment_type != "propertyhive_note"'; |
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|
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return $clauses; |
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} |
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|
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/** |
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* Delete comments count cache whenever there is |
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* new comment or the status of a comment changes. Cache |
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* will be regenerated next time PH_Comments::wp_count_comments() |
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* is called. |
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* |
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* @return void |
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*/ |
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public static function delete_comments_count_cache() { |
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delete_transient( 'ph_count_comments' ); |
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} |
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/** |
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* Remove propertyhive notes from wp_count_comments(). |
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* @since 1.0.0 |
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* @param object $stats |
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* @param int $post_id |
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* @return object |
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*/ |
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public static function wp_count_comments( $stats, $post_id ) { |
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global $wpdb; |
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if ( 0 === $post_id ) { |
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$stats = get_transient( 'ph_count_comments' ); |
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if ( ! $stats ) { |
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$stats = array(); |
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$count = $wpdb->get_results( "SELECT comment_approved, COUNT( * ) AS num_comments FROM {$wpdb->comments} WHERE comment_type != 'propertyhive_note' GROUP BY comment_approved", ARRAY_A ); |
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$total = 0; |
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$approved = array( '0' => 'moderated', '1' => 'approved', 'spam' => 'spam', 'trash' => 'trash', 'post-trashed' => 'post-trashed' ); |
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foreach ( (array) $count as $row ) { |
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// Don't count post-trashed toward totals |
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if ( 'post-trashed' != $row['comment_approved'] && 'trash' != $row['comment_approved'] ) { |
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$total += $row['num_comments']; |
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} |
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if ( isset( $approved[ $row['comment_approved'] ] ) ) { |
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$stats[ $approved[ $row['comment_approved'] ] ] = $row['num_comments']; |
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} |
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} |
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$stats['total_comments'] = $total; |
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$stats['all'] = $total; |
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foreach ( $approved as $key ) { |
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if ( empty( $stats[ $key ] ) ) { |
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$stats[ $key ] = 0; |
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} |
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} |
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$stats = (object) $stats; |
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set_transient( 'ph_count_comments', $stats ); |
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} |
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} |
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return $stats; |
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} |
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} |
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|
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PH_Comments::init(); |
