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Файловый менеджер - Редактировать - /home/harasnat/www/horse/wp-content/plugins/advanced-woo-search/includes/class-aws-search-page.php

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<?php /** * Integrate with WP_Query / if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } if ( ! class_exists( 'AWS_Search_Page' ) ) : /* * Class for plugin search / class AWS_Search_Page { /* * Is set only when we are within a multisite loop * * @var bool\|WP_Query / private $query_stack = array(); private $posts_by_query = array(); private $data = array(); /* * Return a singleton instance of the current class * * @return object / public static function factory() { static $instance = false; if ( ! $instance ) { $instance = new self(); $instance->setup(); } return $instance; } /* * Placeholder / public function __construct() {} /* * Setup actions and filters for all things settings / public function setup() { // Current search data add_filter( 'aws_search_results_products_ids', array( $this, 'aws_search_results_products_ids' ), 10, 3 ); // Make sure we return nothing for MySQL posts query add_filter( 'posts_request', array( $this, 'filter_posts_request' ), 999, 2 ); // Query and filter to WP_Query add_filter( 'the_posts', array( $this, 'filter_the_posts' ), 999, 2 ); // Add header add_action( 'pre_get_posts', array( $this, 'action_pre_get_posts' ), 5 ); // Overwrite query add_action( 'pre_get_posts', array( $this, 'pre_get_posts_overwrite' ), 999 ); // Nukes the FOUND_ROWS() database query add_filter( 'found_posts_query', array( $this, 'filter_found_posts_query' ), 5, 2 ); // Update found post query param add_filter( 'found_posts', array( $this, 'filter_found_posts' ), 999, 2 ); // WooCommerce default widget filters add_filter( 'woocommerce_layered_nav_link', array( $this, 'woocommerce_layered_nav_link' ) ); add_filter( 'woocommerce_get_filtered_term_product_counts_query', array( $this, 'woocommerce_get_filtered_term_product_counts_query' ), 999 ); add_filter( 'woocommerce_price_filter_sql', array( $this, 'woocommerce_price_filter_sql' ), 999 ); add_filter( 'posts_pre_query', array( $this, 'posts_pre_query' ), 999, 2 ); // Overwrite WooCommerce global products count if it is set to zero add_filter( 'woocommerce_product_loop_start', array( $this, 'woocommerce_product_loop_start' ), 99999 ); add_filter( 'body_class', array( $this, 'body_class' ), 999 ); // Divi builder support add_action( 'et_pb_shop_before_print_shop', array( $this, 'et_pb_shop_before_print_shop' ) ); add_action( 'et_pb_shop_after_print_shop', array( $this, 'et_pb_shop_after_print_shop' ) ); // Total number of search results add_filter( 'aws_page_results', array( $this, 'aws_page_results' ), 1 ); // Number of search results per page add_filter( 'aws_posts_per_page', array( $this, 'aws_posts_per_page' ), 1 ); add_filter( 'woocommerce_product_query', array( $this, 'woocommerce_product_query' ), 1 ); // Change default search page query add_filter( 'aws_search_page_custom_data', array( $this, 'aws_search_page_custom_data' ), 1 ); // Highlight search terms ( if enabled ) add_filter( 'the_title', array( $this, 'highlight_title' ), 9999, 2 ); add_filter( 'get_the_excerpt', array( $this, 'highlight_excerpt' ), 9999, 2 ); } / * Save current search data / public function aws_search_results_products_ids( $posts_ids, $s, $data ) { $this->data['current_search_data'] = $data; return $posts_ids; } /* * Filter query string used for get_posts(). Query for posts and save for later. * Return a query that will return nothing. * * @param string $request * @param object $query * @return string / public function filter_posts_request( $request, $query ) { if ( ! AWS_Helpers::aws_searchpage_enabled( $query ) ) { return $request; } $new_posts = array(); $posts_per_page = apply_filters( 'aws_posts_per_page', $query->get( 'posts_per_page' ) ); $paged = $query->query_vars['paged'] ? $query->query_vars['paged'] : 1; $search_res = $this->search( $query, $posts_per_page, $paged ); if ( $search_res ) { $query->found_posts = count( $search_res['all'] ); $query->max_num_pages = ceil( count( $search_res['all'] ) / $posts_per_page ); $query->set( 'posts_per_page', $posts_per_page ); $new_posts = $this->set_posts_objects( $search_res, $query ); $this->posts_by_query[spl_object_hash( $query )] = $new_posts; } global $wpdb; return "SELECT FROM $wpdb->posts WHERE 1=0"; } /** * Filter the posts array. * * @param array $posts * @param object $query * @return array\|null / public function posts_pre_query( $posts, $query ) { $post_type_product = $query->get( 'post_type' ) && ( ( is_string( $query->get( 'post_type' ) ) && ( $query->get( 'post_type' ) === 'product' ) ) \|\| ( is_array( $query->get( 'post_type' ) ) && in_array( 'product', $query->get( 'post_type' ) ) ) ); if ( ( $query->is_main_query() \|\| $query->is_search() \|\| isset( $query->query_vars['s'] ) ) && $post_type_product && isset( $_GET['type_aws'] ) && $query->query ) { /* * Filter search results custom data array * @since 2.19 * @param array $this->data Search results data array * @param object $query Query * @param array $posts Posts / $this->data = apply_filters( 'aws_search_page_custom_data', $this->data, $query, $posts ); if ( ( isset( $this->data['force_ids'] ) && $this->data['force_ids'] ) \|\| ( isset( $this->data['is_elementor'] ) && $this->data['is_elementor'] ) \|\| ( isset( $this->data['is_divi_s_page'] ) && $this->data['is_divi_s_page'] ) ) { $products_ids = array(); $posts_per_page = apply_filters( 'aws_posts_per_page', $query->get( 'posts_per_page' ) ); $paged = $query->query_vars['paged'] ? $query->query_vars['paged'] : 1; $search_res = $this->search( $query, $posts_per_page, $paged ); if ( $search_res ) { $query->found_posts = count( $search_res['all'] ); $query->max_num_pages = ceil( count( $search_res['all'] ) / $posts_per_page ); foreach ( $search_res['products'] as $product ) { $pr_id = is_array( $product ) && isset( $product['id'] ) ? $product['id'] : intval( $product ); $products_ids[] = $pr_id; } $posts = $products_ids; } } } return $posts; } /* * Filter the posts array to contain search query result. Pull previously queried posts. * * @param array $posts * @param object $query * @return array / public function filter_the_posts( $posts, $query ) { if ( ! AWS_Helpers::aws_searchpage_enabled( $query ) \|\| ! isset( $this->posts_by_query[spl_object_hash( $query )] ) ) { return $posts; } $new_posts = $this->posts_by_query[spl_object_hash( $query )]; return $new_posts; } /* * Disables cache_results, adds header. * * @param $query / public function action_pre_get_posts( $query ) { if ( ! AWS_Helpers::aws_searchpage_enabled( $query ) ) { return; } /* * `cache_results` defaults to false but can be enabled / $query->set( 'cache_results', false ); if ( ! empty( $query->query['cache_results'] ) ) { $query->set( 'cache_results', true ); } if ( ! headers_sent() ) { /* * Manually setting a header as $wp_query isn't yet initialized * when we call: add_filter('wp_headers', 'filter_wp_headers'); / header( 'X-AWS-Search: true' ); } } /* * Make necessary changes in main query. * * @param $query / public function pre_get_posts_overwrite( $query ) { if ( ! AWS_Helpers::aws_searchpage_enabled( $query ) ) { return; } // Divi builder fix if ( defined( 'ET_CORE' ) && $GLOBALS && isset( $GLOBALS['et_builder_used_in_wc_shop'] ) && $GLOBALS['et_builder_used_in_wc_shop'] ) { $GLOBALS['et_builder_used_in_wc_shop'] = false; $query->set( 'page_id', 0 ); $query->set( 'post_type', 'product' ); $query->set( 'posts_per_page', apply_filters( 'aws_posts_per_page', get_option( 'posts_per_page' ) ) ); $query->set( 'wc_query', 'product_query' ); $query->set( 'meta_query', array() ); $query->is_singular = false; $query->is_page = false; $query->is_post_type_archive = true; $query->is_archive = true; } $query->set( 'aws_query', true ); } /* * Remove the found_rows from the SQL Query * * @param string $sql * @param object $query * @return string / public function filter_found_posts_query( $sql, $query ) { if ( ! AWS_Helpers::aws_searchpage_enabled( $query ) ) { return $sql; } return ''; } /* * Filters the number of found posts for the query. * * @param int $found_posts The number of posts found * @param object $query * @return string / public function filter_found_posts( $found_posts, $query ) { $post_type_product = $query->get( 'post_type' ) && ( ( is_string( $query->get( 'post_type' ) ) && ( $query->get( 'post_type' ) === 'product' ) ) \|\| ( is_array( $query->get( 'post_type' ) ) && in_array( 'product', $query->get( 'post_type' ) ) ) ); if ( ( $query->is_main_query() \|\| $query->is_search() \|\| isset( $query->query_vars['s'] ) ) && $post_type_product && isset( $_GET['type_aws'] ) && isset( $this->data['all_products'] ) && $this->data['all_products'] && isset( $query->query_vars['nopaging'] ) && ! $query->query_vars['nopaging'] && ( ( isset( $this->data['force_ids'] ) && $this->data['force_ids'] ) \|\| ( isset( $this->data['is_elementor'] ) && $this->data['is_elementor'] ) \|\| ( isset( $this->data['is_divi_s_page'] ) && $this->data['is_divi_s_page'] ) ) ) { $found_posts = count( $this->data['all_products'] ); } return $found_posts; } /* * Perform the search. * * @param object $query * @param int $posts_per_page * @param int $paged * @return array \| bool / public function search( $query, $posts_per_page, $paged = 1 ) { if ( ! did_action( 'woocommerce_init' ) \|\| ! did_action( 'woocommerce_after_register_taxonomy' ) \|\| ! did_action( 'woocommerce_after_register_post_type' ) ) { return false; } $s = $this->get_search_query( $query ); $hash = hash( 'md2', $s ); if ( isset( $this->data['search_res'][$hash] ) ) { $post_array_products = $this->data['search_res'][$hash]; } else { $post_array_products = (array) aws_search( $s, 'ids' ); $this->data['search_res'][$hash] = $post_array_products; } // Filter and order output if ( $post_array_products && is_array( $post_array_products ) && ! empty( $post_array_products ) && is_object( $query ) ) { $post_array_products = AWS()->order( $post_array_products, $query ); } if ( is_numeric( $posts_per_page ) && (int) $posts_per_page < 0 ) { $posts_per_page = 999999; } $offset = ( $paged > 1 ) ? $paged $posts_per_page - $posts_per_page : 0; $products = array_slice( $post_array_products, $offset, $posts_per_page ); $this->data['all_products'] = $post_array_products; if ( $this->data['all_products'] ) { foreach( $this->data['all_products'] as $sproduct ) { if ( ! is_array( $sproduct ) && ! is_object( $sproduct ) ) { $this->data['ids'][$sproduct] = $sproduct; } } } /** * Return only current page products IDs id needed * @since 3.10 * @param bool $return_only_ids * @param object\|bool $query Search query object * @param array $this->data Search data array / $return_only_ids = apply_filters( 'aws_search_page_posts_objects_ids', false, $query, $this->data ); if ( ! $return_only_ids ) { $products = AWS_Search::factory()->get_products( $products ); } return array( 'all' => $post_array_products, 'products' => $products, ); } / * Overwrite WooCommerce global products count if it is set to zero / public function woocommerce_product_loop_start( $loop_start ) { if ( isset( $_GET['type_aws'] ) && isset( $this->data['all_products'] ) && ! empty( $this->data['all_products'] ) ) { if ( isset( $GLOBALS['woocommerce_loop'] ) && isset( $GLOBALS['woocommerce_loop']['total'] ) && $GLOBALS['woocommerce_loop']['total'] === 0 ) { $GLOBALS['woocommerce_loop']['total'] = count( $this->data['all_products'] ); } } return $loop_start; } / * Update links for WooCommerce filter widgets / public function woocommerce_layered_nav_link( $link ) { if ( ! isset( $_GET['type_aws'] ) ) { return $link; } $first_char = '&'; if ( strpos( $link, '?' ) === false ) { $first_char = '?'; } if ( isset( $_GET['type_aws'] ) && strpos( $link, 'type_aws' ) === false ) { $link = $link . $first_char . 'type_aws=true'; } return $link; } / * Change WooCommerce attributes filter widget query / public function woocommerce_get_filtered_term_product_counts_query( $query ) { if ( ! isset( $_GET['type_aws'] ) ) { return $query; } $search = ' AND ' . WC_Query::get_main_search_query_sql(); $query['where'] = str_replace( $search, '', $query['where'] ); if ( isset( $this->data['ids'] ) && $this->data['ids'] ) { global $wpdb; $new_select_query = "SELECT DISTINCT {$wpdb->posts}.ID as parent_post_id, COUNT( DISTINCT {$wpdb->posts}.ID ) + ( SELECT COUNT( DISTINCT {$wpdb->posts}.ID ) FROM {$wpdb->posts} WHERE parent_post_id = {$wpdb->posts}.post_parent AND {$wpdb->posts}.ID IN (".implode( ',', array_map( 'absint', $this->data['ids'] ) ).") ) as term_count"; $query['select'] = str_replace( "SELECT COUNT( DISTINCT {$wpdb->posts}.ID ) as term_count", $new_select_query, $query['select'] ); $query['where'] .= " AND {$wpdb->posts}.ID IN (". implode( ',', array_map( 'absint', $this->data['ids'] ) ) .")"; } return $query; } / * Change WooCommerce price filter widget query / public function woocommerce_price_filter_sql( $sql ) { if ( isset( $_GET['type_aws'] ) && isset( $this->data['ids'] ) && $this->data['ids'] ) { global $wpdb; $sql = "SELECT min( min_price ) as min_price, MAX( max_price ) as max_price FROM {$wpdb->wc_product_meta_lookup} WHERE product_id IN (". implode( ',', array_map( 'absint', $this->data['ids'] ) ) .")"; } return $sql; } / * Check some strings inside body classes / function body_class( $classes ) { foreach( $classes as $class ) { if ( $class && strpos( $class, 'elementor-page-' ) !== false ) { $this->data['is_elementor'] = true; break; } } return $classes; } / * Is it Divi builder search page template with Shop module? / public function et_pb_shop_before_print_shop() { $this->data['is_divi_s_page'] = true; } public function et_pb_shop_after_print_shop() { $this->data['is_divi_s_page'] = false; } /* * Get current page search query * * @param object\|bool $query * @return string / private function get_search_query( $query = false ) { $search_query = isset( $_GET['s'] ) ? $_GET['s'] : ( ( is_object( $query ) && $query->query_vars['s'] ) ? $query->query_vars['s'] : '' ); /* * Filter search query string for search results page * @since 2.22 * @param string $search_query Search query string * @param object\|bool $query Search query object / return apply_filters( 'aws_search_page_query', $search_query, $query ); } / * Set posts objects with data * @param $search_res Search results array * @param $query $query * @return array / private function set_posts_objects( $search_res, $query ) { $new_posts = array(); if ( ! empty( $search_res['products'] ) && is_array( $search_res['products'][0] ) ) { foreach ( $search_res['products'] as $post_array ) { $post = new stdClass(); $post_array = (array) $post_array; $post_data = $post_array['post_data']; $post->ID = ( isset( $post_array['parent_id'] ) && $post_array['parent_id'] ) ? $post_array['parent_id'] : $post_data->ID; $post->site_id = get_current_blog_id(); if ( ! empty( $post_data->site_id ) ) { $post->site_id = $post_data->site_id; } $post_return_args = array( 'post_type', 'post_author', 'post_name', 'post_status', 'post_title', 'post_parent', 'post_content', 'post_excerpt', 'post_date', 'post_date_gmt', 'post_modified', 'post_modified_gmt', 'post_mime_type', 'comment_count', 'comment_status', 'ping_status', 'menu_order', 'permalink', 'terms', 'post_meta' ); foreach ( $post_return_args as $key ) { if ( isset( $post_data->$key ) ) { $post->$key = $post_data->$key; } } $post->awssearch = true; // Super useful for debugging if ( $post ) { $new_posts[] = $post; } } } else { // return only products IDs $new_posts = $search_res['products']; } /* * Filter search page results * @since 2.01 * @param array $new_posts Posts array * @param object $query Query * @param array $this->data Search results data array / $new_posts = apply_filters( 'aws_search_page_results', $new_posts, $query, $this->data ); return $new_posts; } / * Total maximal number of search results for results pages / public function aws_page_results( $num ) { $search_page_res_num = AWS()->get_settings( 'search_page_res_num' ); if ( $search_page_res_num ) { $num = intval( $search_page_res_num ); } return $num; } / * Number of search results per page / public function aws_posts_per_page( $num ) { $search_page_res_per_page = AWS()->get_settings( 'search_page_res_per_page' ); if ( $search_page_res_per_page ) { $num = intval( $search_page_res_per_page ); } return $num; } / * Number of search results per page / public function woocommerce_product_query( $query ) { if ( AWS_Helpers::aws_searchpage_enabled( $query ) && $query->get( 'posts_per_page' ) ) { $query->set( 'posts_per_page', $this->aws_posts_per_page( $query->get( 'posts_per_page' ) ) ); } } / * Change default search page query / public function aws_search_page_custom_data( $data ) { $search_page_query = AWS()->get_settings( 'search_page_query' ); if ( $search_page_query && $search_page_query === 'posts_pre_query' ) { $data['force_ids'] = true; } return $data; } / * Highlight search terms in product title / public function highlight_title( $title = '', $post_id = 0 ) { if ( ! $title ) { return $title; } if ( ! $post_id ) { return $title; } $data = isset( $this->data['current_search_data'] ) ? $this->data['current_search_data'] : array(); if ( ! empty( $data ) && isset( $data['search_page_highlight'] ) && $data['search_page_highlight'] === 'true' ) { if ( $title && isset( $_GET['type_aws'] ) && is_search() && is_woocommerce() && in_array( get_post_type( $post_id ), array( 'product', 'product_variation' ) ) ) { $title = AWS_Helpers::highlight_words( $title, $data, 'mark' ); } } return $title; } / * Highlight search terms in product excerpt */ public function highlight_excerpt( $excerpt, $post = null ) { if ( ! $post instanceof WP_Post ) { return $excerpt; } $data = isset( $this->data['current_search_data'] ) ? $this->data['current_search_data'] : array(); if ( ! empty( $data ) && isset( $data['search_page_highlight'] ) && $data['search_page_highlight'] === 'true' ) { if ( $excerpt && isset( $_GET['type_aws'] ) && is_search() && is_woocommerce() && in_array( $post->post_type, array( 'product', 'product_variation' ) ) ) { $excerpt = AWS_Helpers::highlight_words( $excerpt, $data, 'mark' ); } } return $excerpt; } } endif; AWS_Search_Page::factory();

| ver. 1.4 | Github | .