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<?php |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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use \FilterEverything\Filter\Container; |
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use \FilterEverything\Filter\FilterSet; |
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use \FilterEverything\Filter\FilterFields; |
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use \FilterEverything\Filter\PostMetaNumEntity; |
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use \FilterEverything\Filter\PostDateEntity; |
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use \FilterEverything\Filter\PostMetaDateEntity; |
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|
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/** |
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* Apply-button / instant-recount helpers: "query on the page" set detection and |
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* the data passed to the frontend recount engine. |
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* |
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* Split out of src/wpc-helpers.php on 2026-09-14; function names and bodies are |
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* unchanged. Loaded from filter-everything.php right after wpc-helpers.php. |
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*/ |
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|
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/** |
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* Combines all filter sets for the same WP_Query |
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* |
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* @param array $all_sets - list of all page related sets |
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* @param $current_set |
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* @return array $queryRelatedSets IDs of all query related sets |
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*/ |
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function flrt_get_sets_with_the_same_query($all_sets, $current_set) |
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{ |
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$queryRelatedSets = []; |
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// First detect desired query index; |
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$query = ''; |
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$post_type = ''; |
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$location = ''; |
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$set_id = $current_set['ID']; |
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|
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foreach ($all_sets as $set) { |
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if ($set['ID'] === $set_id) { |
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// Current Set values |
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$query = $set['query']; |
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$post_type = $set['filtered_post_type']; |
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$location = $set['query_location']; |
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break; |
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} |
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} |
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|
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// Then find all sets with such query |
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foreach ($all_sets as $set) { |
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if ($set['query'] === $query && $post_type === $set['filtered_post_type'] && $location === $set['query_location']) { |
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$queryRelatedSets[] = $set['ID']; |
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} |
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} |
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|
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if (empty($queryRelatedSets)) { |
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$queryRelatedSets[] = $set_id; |
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} |
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|
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return $queryRelatedSets; |
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} |
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|
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function flrt_is_query_on_page($setPosts, $searchKey) |
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{ |
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$filterSet = Container::instance()->getFilterSetService(); |
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$sets = []; |
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if (!is_array($setPosts)) { |
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return $sets; |
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} |
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|
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foreach ($setPosts as $set) { |
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|
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$parameters = maybe_unserialize($set->post_content); |
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$query = isset($parameters['wp_filter_query']) ? $parameters['wp_filter_query'] : '-1'; |
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if ($filterSet->under_limit_filter_set($set->ID)) { |
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continue; |
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} |
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|
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if (isset($parameters['use_apply_button']) && $parameters['use_apply_button'] === 'yes') { |
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|
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$query_on_the_page = false; |
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$show_on_the_page = false; |
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|
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if (defined('FLRT_FILTERS_PRO') && FLRT_FILTERS_PRO) { |
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if (isset($parameters['apply_button_post_name'])) { |
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|
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if ($parameters['apply_button_post_name'] === $set->post_name || |
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$parameters['apply_button_post_name'] === 'no_page___no_page') { |
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$query_on_the_page = true; |
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} |
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|
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if (in_array($parameters['apply_button_post_name'], $searchKey) || ($parameters['apply_button_post_name'] === 'no_page___no_page')) { |
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$show_on_the_page = true; |
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} |
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} |
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|
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} else { |
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$query_on_the_page = true; |
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$show_on_the_page = true; |
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} |
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|
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$sets[] = array( |
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'ID' => (string)$set->ID, |
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'filtered_post_type' => $set->post_excerpt, |
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'query' => $query, // query hash |
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'query_location' => $set->post_name, |
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'query_on_the_page' => $query_on_the_page, |
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'page_search_keys' => $searchKey, |
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'show_on_the_page' => $show_on_the_page |
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); |
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|
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} else { |
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if (in_array($set->post_name, $searchKey)) { |
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$sets[] = array( |
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'ID' => (string)$set->ID, |
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'filtered_post_type' => $set->post_excerpt, |
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'query' => $query, // query hash |
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'query_location' => $set->post_name, |
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'query_on_the_page' => true, |
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'page_search_keys' => $searchKey, |
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'show_on_the_page' => true |
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); |
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} else { |
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// This set is for another page and was selected by Apply button location but the button disabled |
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continue; |
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} |
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} |
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|
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} |
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|
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return $sets; |
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} |
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|
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function flrt_rating_slugs() |
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{ |
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return array( |
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'rated-1' => 1, |
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'rated-2' => 2, |
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'rated-3' => 3, |
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'rated-4' => 4, |
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'rated-5' => 5 |
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); |
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} |
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|
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/** |
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* Whether Apply button Sets recalculate counters instantly in the browser |
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* (the 1.9.3 client-side recount) instead of the legacy per-click AJAX |
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* request. Disabled by default, so existing Apply button users keep the |
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* pre-1.9.3 behaviour after the update until they opt in. |
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* |
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* The option is PRO-only: in the free version the preserved DB value stays |
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* inert and Apply button Sets always use the legacy AJAX recount. The whole |
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* client-side engine works in free too — this gate is the only thing to |
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* relax if instant recount ever ships in the free version. |
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*/ |
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function flrt_instant_recount() |
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{ |
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return defined('FLRT_FILTERS_PRO') && flrt_get_option('apply_button_instant_recount') === 'on'; |
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} |
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|
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function flrt_check_apply_buttom_mode($set) |
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{ |
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return ((isset($set['use_apply_button']['value']) && $set['use_apply_button']['value'] === 'yes') && flrt_instant_recount()); |
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} |
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|
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|
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function flrt_parent_filter_apply_button_data($filter, $args = []) |
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{ |
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$data = ''; |
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if($args['use_apply_button'] && (int) $filter['parent_filter'] > 0){ |
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$hide_until_parent = 0; |
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if($filter['hide_until_parent'] === 'yes'){ |
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$hide_until_parent = 1; |
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} |
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$data .= ' data-parent-filter-id="' . esc_attr($filter['parent_filter']) . '" data-hide-until-parent="' . esc_attr($hide_until_parent) .'"'; |
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} |
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return $data; |
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} |
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|
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function flrt_parent_filter_apply_class($filter, $args = [], $terms = []) |
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{ |
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$css_class = ''; |
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// '-1', the legacy 'no' placeholder and anything non-numeric all mean "no parent" |
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if( (int) $filter['parent_filter'] <= 0 ){ |
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return $css_class; |
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} |
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|
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$checked = false; |
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|
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$css_class = ' ' . esc_attr('wpc-has-parent-filter'); |
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|
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$is_parent_has_terms = false; |
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if(!empty($terms)){ |
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foreach ($terms as $term){ |
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if(isset($term->show_with_parent)){ |
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$is_parent_has_terms = true; |
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} |
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if( in_array( $term->slug, $filter['values'] ) ){ |
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$checked = true; |
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} |
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if($is_parent_has_terms && $checked){ |
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break; |
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} |
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} |
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} |
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|
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|
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if($args['use_apply_button'] && $is_parent_has_terms === false){ |
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$css_class .= ' ' . esc_attr('wpc-parent-filter-terms-unselected'); |
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} |
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|
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if($args['use_apply_button'] && $is_parent_has_terms === false && $checked){ |
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$css_class .= ' ' . esc_attr('wpc-child-selected-no-parent'); |
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} |
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|
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if($args['use_apply_button'] && $is_parent_has_terms === true){ |
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$css_class .= ' ' . esc_attr('wpc-parent-filter-terms-selected'); |
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} |
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|
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if(empty($filter['hide_until_parent']) || $filter['hide_until_parent'] !== 'yes'){ |
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return $css_class; |
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} |
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|
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if($args['use_apply_button'] && !empty($filter['hide_until_parent']) && $filter['hide_until_parent'] === 'yes' && $is_parent_has_terms === false){ |
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$css_class .= ' ' . esc_attr('wpc-hide-terms-until-parent-unselected'); |
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} |
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|
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return $css_class; |
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} |
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|
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function flrtIsMoreLess($filter) |
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{ |
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return (!empty($filter['more_less']) && $filter['more_less'] === 'yes') ? true : false; |
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} |
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|
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function flrtParentFilter($filter) |
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{ |
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// Positive filter ID only. '-1' means no parent, and single-filter sets used |
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// to save the 'no' select placeholder — on PHP 8 the string comparison |
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// 'no' > 0 is true, so a plain numeric check would treat it as a parent |
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return !empty($filter['parent_filter']) && (int) $filter['parent_filter'] > 0; |
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} |
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|
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function flrt_get_filtered_term_url( $term, $filter, $url_manager ) { |
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$exclude_from_url = []; |
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|
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if ( ! empty( $filter['has_child_filter'] ) ) { |
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if ( $filter['has_child_filter'] === true && count( $filter['values'] ) === 1 ) { |
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if ( $term->slug === $filter['values'][0] ) { |
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foreach ( $filter['child_values'] as $child_value ) { |
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$exclude_from_url[ $child_value ] = true; |
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} |
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} |
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} |
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} |
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|
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return $url_manager->getTermUrl( |
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$term->slug, |
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$filter['e_name'], |
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$filter['entity'], |
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'', |
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$exclude_from_url |
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); |
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} |
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|
