$cat, 'hide_empty' => false, 'no_found_rows' => true, ); $next = get_terms('product_cat', $args); $separator = ''; if( $next ) : foreach( $next as $cat ) : if($cat->parent !== 0){ $separator = '--'; } $map_value = ''; if(!empty($config)) { $key = array_search($cat->term_id, array_column($config, 'map-key')); if($key !== false) { $map_value = $config[$key]['map-value']; } } ob_start();?>

name ) .' ('. esc_html( $cat->count ) . ')' ?>

term_id, $config ); endforeach; endif; } } if ( ! function_exists( 'is_wpfm_logging_enabled' ) ) { /** * Check if logging is enabled or not * * @return bool */ function is_wpfm_logging_enabled() { $enable_log = get_option('wpfm_enable_log', 'no') == 'yes' ? true : false; return $enable_log; } } if( !function_exists('wpfm_get_feed_list') ) { /** * Get all feed lists * * @param $schedule * @return int[]|WP_Post[] */ function wpfm_get_feed_list($schedule) { $args = array( 'post_type' => 'product-feed', 'post_status' => array('publish'), 'posts_per_page' => -1, 'fields' => 'ids', 'meta_query' => array( array( 'key' => 'rex_feed_schedule', 'value' => $schedule, ) ), ); $query = new WP_Query( $args ); return $query->get_posts(); } } if( !function_exists('wpfm_run_schedule_update') ) { /** * Run schedule update for * feeds * * @param $feeds * @param string $schedule */ function wpfm_run_schedule_update( $feeds, $schedule = 'hourly' ) { $count = 0; $batch_size = 20; if ( $feeds ) { $total_feeds = count( $feeds ); foreach ( $feeds as $key => $feed_id ) { $products_info = Rex_Product_Feed_Ajax::get_product_number( array() ); $per_batch = $products_info[ 'per_batch' ]; $total_batches = $products_info[ 'total_batch' ]; $offset = 0; $terms_array = array(); for ( $i = 1; $i <= $total_batches; $i++ ) { if ( $i === 1 ) update_post_meta( $feed_id, 'rex_feed_status', 'processing' ); if ( $i === $total_batches ) update_post_meta( $feed_id, 'rex_feed_status', 'completed' ); $merchant = get_post_meta( $feed_id, 'rex_feed_merchant', true ); $feed_config = get_post_meta( $feed_id, 'rex_feed_feed_config', true ); $feed_filter = get_post_meta( $feed_id, 'rex_feed_feed_config_filter', true ); $product_scope = get_post_meta( $feed_id, 'rex_feed_products', true ); $include_variations = get_post_meta( $feed_id, 'rex_feed_variations', true ) === 'yes'; $variable_product = get_post_meta( $feed_id, 'rex_feed_variable_product', true ) === 'yes'; $parent_product = get_post_meta( $feed_id, 'rex_feed_parent_product', true ) === 'yes'; $exclude_hidden_products = get_post_meta( $feed_id, 'rex_feed_hidden_products', true ) === 'yes'; $append_variations = get_post_meta( $feed_id, 'rex_feed_variation_product_name', true ) === 'yes'; $wpml = get_post_meta( $feed_id, 'rex_feed_wpml_language', true ) ? get_post_meta( $feed_id, 'rex_feed_wpml_language', true ) : ''; $feed_format = get_post_meta( $feed_id, 'rex_feed_feed_format', true ) ? get_post_meta( $feed_id, 'rex_feed_feed_format', true ) : 'xml'; $aelia_currency = get_post_meta( $feed_id, 'rex_feed_aelia_currency', true ); $wmc_currency = get_post_meta( $feed_id, 'rex_feed_wmc_currency', true ); $skip_row = get_post_meta( $feed_id, 'rex_feed_skip_row', true ); $feed_separator = get_post_meta( $feed_id, 'rex_feed_separator', true ); if ( $product_scope !== 'all' && $product_scope !== 'filter' ) { $terms = wp_get_post_terms( $feed_id, $product_scope ); if ( $terms ) { foreach ( $terms as $term ) { $terms_array[] = $term->slug; } } } $payload = array( 'merchant' => $merchant, 'feed_format' => $feed_format, 'feed_config' => $feed_config, 'append_variations' => $append_variations, 'info' => array( 'post_id' => $feed_id, 'title' => get_the_title( $feed_id ), 'desc' => get_the_title( $feed_id ), 'total_batch' => $total_batches, 'batch' => $i, 'per_page' => $per_batch, 'offset' => $offset, 'products_scope' => $product_scope, 'cats' => $terms_array, 'tags' => $terms_array, ), 'feed_filter' => $feed_filter, 'include_variations' => $include_variations, 'variable_product' => $variable_product, 'parent_product' => $parent_product, 'exclude_hidden_products' => $exclude_hidden_products, 'wpml_language' => $wpml, 'aelia_currency' => $aelia_currency, 'wmc_currency' => $wmc_currency, 'skip_row' => $skip_row, 'feed_separator' => $feed_separator, ); try { $merchant = Rex_Product_Feed_Factory::build( $payload, true ); $merchant->make_feed(); $offset += (int) $per_batch; } catch ( Exception $e ) { $log = wc_get_logger(); $log->critical( $e->getMessage(), array( 'source' => 'wpfm-error' ) ); } } $count++; } } } } if(!function_exists('wpfm_get_cached_data')) { /** * get wpfm transient by key * * @param $key * @return bool */ function wpfm_get_cached_data( $key ) { if ( empty( $key ) ) { return false; } return get_transient( '_wpfm_cache_' . $key ); } } if(!function_exists('wpfm_set_cached_data')) { /** * set wpfm transient by key * * @param $key * @param $value * @param int $expiration * @return bool */ function wpfm_set_cached_data( $key, $value, $expiration = 0 ) { if ( empty( $key ) ) { return false; } if (!$expiration) $expiration = get_option( 'wpfm_cache_ttl', 3 * HOUR_IN_SECONDS ); return set_transient( '_wpfm_cache_' . $key, $value, $expiration ); } } if ( ! function_exists( 'wpfm_purge_cached_data' ) ) { function wpfm_purge_cached_data() { global $wpdb; $wpdb->query( "DELETE FROM $wpdb->options WHERE ({$wpdb->options}.option_name LIKE '_transient_timeout__wpfm_cache%') OR ({$wpdb->options}.option_name LIKE '_transient__wpfm_cache_%')" ); // phpcs:ignore } } if ( ! function_exists( 'wpfm_replace_special_char' ) ) { function wpfm_replace_special_char( $feed ) { return str_replace( array('•', '”', '“', '’', '‘', '™', '™', '®', '®', '°', '°', '©', ''), array('•', '”', '“', '’', '‘', '™', '™', '®', '®', '°', '°', '©', "\n"), $feed ); } } if ( ! function_exists( 'wpfm_is_aelia_active' ) ) { /** * @desc check if aelia is active. * * @return bool * @since 7.0.0 */ function wpfm_is_aelia_active(){ $active_plugings = get_option( 'active_plugins' ); $aelia_plugin = 'woocommerce-aelia-currencyswitcher/woocommerce-aelia-currencyswitcher.php'; $aelia_foundation_plugin = 'wc-aelia-foundation-classes/wc-aelia-foundation-classes.php'; return in_array( $aelia_plugin, $active_plugings ) && in_array( $aelia_foundation_plugin, $active_plugings ); } } if ( ! function_exists( 'wpfm_is_wpml_active' ) ) { /** * @desc check if wpml is active. * * @return bool * @since 7.0.0 */ function wpfm_is_wpml_active(){ $active_plugings = get_option( 'active_plugins' ); $wpml = 'woocommerce-multilingual/wpml-woocommerce.php'; $sitepress = 'sitepress-multilingual-cms/sitepress.php'; $wpml_string_translation = 'wpml-string-translation/plugin.php'; return in_array( $wpml, $active_plugings ) && in_array( $sitepress, $active_plugings ) && in_array( $wpml_string_translation, $active_plugings ); } } if ( ! function_exists( 'wpfm_is_polylang_active' ) ) { /** * @desc check if Polylang is active. * * @return bool * @since 7.0.1 */ function wpfm_is_polylang_active(){ $active_plugings = get_option( 'active_plugins' ); $polylang = 'polylang/polylang.php'; return in_array( $polylang, $active_plugings ); } } if ( ! function_exists( 'wpfm_is_yoast_active' ) ) { /** * @desc check if YOAST is active. * * @return bool * @since 7.0.0 */ function wpfm_is_yoast_active(){ $active_plugings = get_option( 'active_plugins' ); $yoast = 'wordpress-seo/wp-seo.php'; return in_array( $yoast, $active_plugings ); } } if ( ! function_exists( 'wpfm_is_wmc_active' ) ) { /** * @desc check if WooCommerce Multicurrency plugin is active. * * @return bool * @since 7.0.0 */ function wpfm_is_wmc_active(){ $active_plugings = get_option( 'active_plugins' ); $wmc = 'woocommerce-multi-currency/woocommerce-multi-currency.php'; $wmc_params = get_option( 'woo_multi_currency_params', [] ); return in_array( $wmc, $active_plugings ) && !empty( $wmc_params ) && isset( $wmc_params[ 'enable' ] ) && $wmc_params[ 'enable' ]; } } if ( ! function_exists( 'wpfm_generate_csv_feed' ) ) { /** * Generates CSV format * * @param $feed * @param $file * @param $separator * @param $batch * @return string * @since 7.0.0 */ function wpfm_generate_csv_feed( $feed, $file, $separator, $batch ){ $list = $feed; $list = is_array( $list ) ? $list : array(); if ( $batch == 1 ) { if ( file_exists( $file ) ) { unlink( $file ); } } else { array_shift( $list ); } $file = fopen( $file, "a+" ); foreach ( $list as $line ) { $lines = array(); foreach ( $line as $l ) { $lines[] = wpfm_replace_special_char( $l ); } if ( $separator === 'semi_colon' ) { fputcsv( $file, $lines, ';' ); } elseif ( $separator === 'pipe' ) { fputcsv( $file, $lines, '|' ); } else { fputcsv( $file, $lines ); } } fclose( $file ); return 'true'; } } if ( ! function_exists( 'wpfm_purge_browser_cache' ) ) { /** * Clear browser cache * @since 7.0.0 */ function wpfm_purge_browser_cache(){ header("Expires: Tue, 01 Jan 2000 00:00:00 GMT"); header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0"); header("Cache-Control: post-check=0, pre-check=0", false); header("Pragma: no-cache"); } } if ( ! function_exists( 'wpfm_switch_site_lang' ) ) { /** * Switches site language to the given language */ function wpfm_switch_site_lang( $language ){ if ( wpfm_is_wpml_active() ) { global $sitepress; $sitepress->switch_lang( $language ); } } } if ( ! function_exists( 'rex_feed_get_roll_back_versions' ) ) { /** * get rollback version of WPFM * * @return array|mixed * * @src Inspired from Elementor roll back options */ function rex_feed_get_roll_back_versions() { $rollback_versions = get_transient( 'rex_feed_rollback_versions_' . WPFM_VERSION ); if ( false === $rollback_versions ) { $max_versions = 5; require_once ABSPATH . 'wp-admin/includes/plugin-install.php'; $plugin_information = plugins_api( 'plugin_information', [ 'slug' => WPFM_SLUG, ] ); if ( empty( $plugin_information->versions ) || ! is_array( $plugin_information->versions ) ) { return []; } krsort( $plugin_information->versions ); $rollback_versions = []; $current_index = 0; foreach ( $plugin_information->versions as $version => $download_link ) { if ( $max_versions <= $current_index ) { break; } $lowercase_version = strtolower( $version ); $is_valid_rollback_version = ! preg_match( '/(trunk|beta|rc|dev)/i', $lowercase_version ); /** * Is rollback version is valid. * * Filters the check whether the rollback version is valid. * * @param bool $is_valid_rollback_version Whether the rollback version is valid. */ $is_valid_rollback_version = apply_filters( 'rex_feed_is_valid_rollback_version', $is_valid_rollback_version, $lowercase_version ); if ( ! $is_valid_rollback_version ) { continue; } if ( version_compare( $version, WPFM_VERSION, '>=' ) ) { continue; } $current_index++; $rollback_versions[] = $version; } set_transient( 'rex_feed_rollback_versions_' . WPFM_VERSION, $rollback_versions, WEEK_IN_SECONDS ); } return $rollback_versions; } } if ( ! function_exists( 'rex_feed_get_default_variable_attributes' ) ) { /** * Get variable product default attributes * @param $product * @return mixed */ function rex_feed_get_default_variable_attributes( $product ) { if( method_exists( $product, 'get_default_attributes' ) ) { return $product->get_default_attributes(); } else { return $product->get_variation_default_attributes(); } } } if ( ! function_exists( 'rex_feed_find_matching_product_variation' ) ) { /** * Get matching variation * * @param $product * @param $attributes * @return mixed * @throws Exception */ function rex_feed_find_matching_product_variation( $product, $attributes ) { foreach( $attributes as $key => $value ) { if( strpos( $key, 'attribute_' ) === 0 ) { continue; } unset( $attributes[ $key ] ); $attributes[ sprintf( 'attribute_%s', $key ) ] = $value; } if( class_exists( 'WC_Data_Store' ) ) { $data_store = WC_Data_Store::load( 'product' ); return $data_store->find_matching_product_variation( $product, $attributes ); } else { return $product->get_matching_variation( $attributes ); } } } if ( ! function_exists( 'rex_feed_get_product_price' ) ) { /** * Gets product price * * @param $product * @return int|mixed|string * @throws Exception */ function rex_feed_get_product_price( $product ) { if( $product->is_type( 'variable' ) ) { $default_variations = rex_feed_get_default_variable_attributes( $product ); if( $default_variations ) { $variation_id = rex_feed_find_matching_product_variation( $product, $default_variations ); if( $variation_id ) { $_variation_product = wc_get_product( $variation_id ); return $_variation_product->get_regular_price(); } } else { return $product->get_variation_regular_price(); } } elseif( $product->is_type( 'grouped' ) ) { return rex_feed_get_grouped_price( $product, '_regular_price' ); } elseif( $product->is_type( 'composite' ) ) { return $product->get_composite_regular_price(); } elseif( $product->is_type( 'bundle' ) ) { return $product->get_bundle_price(); } return $product->get_regular_price(); } } if ( ! function_exists( 'rex_feed_get_grouped_price' ) ) { /** * Get grouped price * * @since 2.0.3 */ function rex_feed_get_grouped_price( $product, $type ) { $groupProductIds = $product->get_children(); $price = 99999999; if( !empty( $groupProductIds ) ) { foreach( $groupProductIds as $id ) { if( get_post_meta( $id, $type, true ) !== '' ) { $price = $price > get_post_meta( $id, $type, true ) ? get_post_meta( $id, $type, true ) : $price; } } if( $price === 99999999 ) { $price = ''; } } return $price; } } if ( !function_exists( 'rex_feed_get_sanitized_get_post' ) ) { /** * Gets sanitized $_GET and $_POST data or given data * @return array */ function rex_feed_get_sanitized_get_post( $data = [] ) { if ( is_array( $data ) && !empty( $data ) ) { return filter_var_array( $data, FILTER_SANITIZE_FULL_SPECIAL_CHARS ); } return array( 'get' => filter_input_array(INPUT_GET, FILTER_SANITIZE_FULL_SPECIAL_CHARS), 'post' => filter_input_array(INPUT_POST, FILTER_SANITIZE_FULL_SPECIAL_CHARS), 'request' => filter_var_array( $_REQUEST, FILTER_SANITIZE_FULL_SPECIAL_CHARS), ); } } if ( !function_exists( 'rex_feed_is_valid_xml' ) ) { /** * @desc Check if a given xml file is valid. * @since 7.2.9 * @param $file_url * @return mixed|void */ function rex_feed_is_valid_xml( $file_url, $feed_id, $merchant_name ) { if ( 'marktplaats' === $merchant_name ) { $namespace = 'http://admarkt.marktplaats.nl/schemas/1.0'; } else { $namespace = ''; } libxml_use_internal_errors(true ); $sxe = simplexml_load_file( $file_url, 'SimpleXMLElement', 0, $namespace ); $xml_errors = libxml_get_errors(); return apply_filters( 'rex_feed_is_valid_xml', $sxe && empty( $xml_errors ), $sxe, $xml_errors, $feed_id ); } }