75 lines
2.2 KiB
PHP
75 lines
2.2 KiB
PHP
<?php
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/**
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* Category Page condition logic swiftly crafted.
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*
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* @since 4.11.0
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*
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* @package Divi
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* @sub-package Builder
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*/
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namespace Module\Field\DisplayConditions;
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/**
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* Category Page Condition Trait.
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*/
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trait CategoryPageCondition {
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/**
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* Processes "Category Page" condition.
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*
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* @since 4.11.0
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*
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* @param array $condition_settings Containing all settings of the condition.
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*
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* @return boolean Condition output.
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*/
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protected function _process_category_page_condition( $condition_settings ) {
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// Only check for Archive pages.
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if ( ! is_archive() ) {
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return false;
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}
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// Checks for additional display rule for compatibility with Conditional Display older versions which didn't use `displayRule` key.
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$legacy_display_rule = isset( $condition_settings['categoryPageDisplay'] ) ? $condition_settings['categoryPageDisplay'] : 'is';
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$display_rule = isset( $condition_settings['displayRule'] ) ? $condition_settings['displayRule'] : $legacy_display_rule;
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$categories_raw = isset( $condition_settings['categories'] ) ? $condition_settings['categories'] : [];
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$queried_object = get_queried_object();
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$is_queried_object_valid = $queried_object instanceof \WP_Term && property_exists( $queried_object, 'taxonomy' );
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if ( ! $is_queried_object_valid ) {
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return false;
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}
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$queried_taxonomy = $queried_object->taxonomy;
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$categories_ids = array_map(
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function( $item ) {
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return $item['value'];
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},
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$categories_raw
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);
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$tax_slugs_of_catch_all_items = [];
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$is_any_catch_all_selected = false;
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foreach ( $categories_raw as $item ) {
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if ( true === $item['isCatchAll'] ) {
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$tax_slugs_of_catch_all_items[] = $item['groupSlug'];
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$is_any_catch_all_selected = true;
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}
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}
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// Logic evaluation.
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$current_category_id = get_queried_object_id();
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$is_displayable = array_intersect( $categories_ids, (array) $current_category_id ) ? true : false;
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if ( ! $is_displayable && $is_any_catch_all_selected ) {
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$is_displayable = array_intersect( $tax_slugs_of_catch_all_items, (array) $queried_taxonomy ) ? true : false;
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}
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// Evaluation output.
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return ( 'is' === $display_rule ) ? $is_displayable : ! $is_displayable;
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}
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}
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