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<?php |
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|
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namespace UltimatePostKit\Includes\Controls\SelectInput; |
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|
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defined('ABSPATH') || die(); |
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class UltimatePostKit_Dynamic_Select_Input_Module { |
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|
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const ACTION = ''; |
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|
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private static $instance = null; |
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|
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/** |
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* Returns the instance. |
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* |
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* @return object |
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* @since 1.0.0 |
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*/ |
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public static function get_instance() { |
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// If the single instance hasn't been set, set it now. |
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if (null == self::$instance) { |
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self::$instance = new self; |
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} |
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|
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return self::$instance; |
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} |
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|
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/** |
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* Init method |
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*/ |
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|
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/** |
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* Constructor. |
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*/ |
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public function init() { |
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add_action('wp_ajax_upk_dynamic_select_input_data', array($this, 'getSelectInputData')); |
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} |
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|
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/** |
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* get Ajax Data |
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*/ |
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public function getSelectInputData() { |
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$nonce = isset($_POST['security']) ? sanitize_text_field(wp_unslash($_POST['security'])) : ''; |
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|
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try { |
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if (!wp_verify_nonce($nonce, 'upk_dynamic_select')) { |
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throw new \Exception('Invalid request'); |
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} |
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|
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if (!current_user_can('edit_posts')) { |
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throw new \Exception('Unauthorized request'); |
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} |
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|
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$query = isset($_POST['query']) ? sanitize_text_field(wp_unslash($_POST['query'])) : ''; |
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|
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if ($query == 'terms') { |
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$data = $this->getTerms(); |
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} else if ($query == 'authors') { |
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$data = $this->getAuthors(); |
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} else { |
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$data = $this->getPosts(); |
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} |
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|
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wp_send_json_success($data); |
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} catch (\Exception $e) { |
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wp_send_json_error($e->getMessage()); |
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} |
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|
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die(); |
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} |
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|
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/** |
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* Get Post Type |
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* @return string |
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*/ |
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protected function getPostType() { |
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// phpcs:ignore WordPress.Security.NonceVerification.Missing -- nonce verified in getSelectInputData() before this helper runs. |
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return isset($_POST['post_type']) ? sanitize_text_field(wp_unslash($_POST['post_type'])) : ''; |
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} |
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|
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/** |
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* @return string[]|\WP_Post_Type[] |
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*/ |
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protected function getAllPublicPostTypes() { |
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return array_values(get_post_types(['public' => true])); |
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} |
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|
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/** |
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* @return string |
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*/ |
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protected function getSearchQuery() { |
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// phpcs:ignore WordPress.Security.NonceVerification.Missing -- nonce verified in getSelectInputData() before this helper runs. |
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return isset($_POST['search_text']) ? sanitize_text_field(wp_unslash($_POST['search_text'])) : ''; |
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} |
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|
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/** |
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* @return array|mixed |
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*/ |
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protected function getselecedIds() { |
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if ( ! check_ajax_referer( 'upk_dynamic_select', 'security', false ) ) { |
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return []; |
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} |
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|
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if ( ! isset( $_POST['ids'] ) ) { |
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return []; |
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} |
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|
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return array_values( array_filter( wp_parse_id_list( (array) wp_unslash( $_POST['ids'] ) ) ) ); |
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} |
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|
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|
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/** |
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* @param string $taxonomy |
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* |
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* @return mixed|string |
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*/ |
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public function getTaxonomyName($taxonomy = '') { |
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$taxonomies = get_taxonomies(['public' => true], 'objects'); |
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$taxonomies = array_column($taxonomies, 'label', 'name'); |
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|
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return isset($taxonomies[$taxonomy]) ? $taxonomies[$taxonomy] : ''; |
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} |
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|
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/** |
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* @return string[]|\WP_Taxonomy[] |
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*/ |
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protected function getAllPublicTaxonomies() { |
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return array_values(get_taxonomies(['public' => true])); |
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} |
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|
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/** |
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* Get Post Query Data |
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* |
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* @return array |
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*/ |
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public function getPosts() { |
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$include = $this->getselecedIds(); |
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$searchText = $this->getSearchQuery(); |
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|
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$args = []; |
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|
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$args['post_status'] = 'publish'; |
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|
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$public_post_types = $this->getAllPublicPostTypes(); |
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$requested_post_type = $this->getPostType(); |
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|
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// post_type comes straight from $_POST. Restrict it to the public post types this |
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// control is meant to browse so it cannot be pointed at a private post type. |
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if ($requested_post_type && in_array($requested_post_type, $public_post_types, true)) { |
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$args['post_type'] = $requested_post_type; |
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} else { |
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$args['post_type'] = $public_post_types; |
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} |
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|
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if (!empty($include)) { |
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$args['post__in'] = $include; |
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$args['posts_per_page'] = min(100, count($include)); |
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} else { |
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// Never run this unbounded: it is reachable by any 'edit_posts' user and |
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// -1 returns every published post of every public post type. |
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$args['posts_per_page'] = 50; |
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} |
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if ($searchText) { |
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$args['s'] = $searchText; |
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} |
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|
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$query = new \WP_Query($args); |
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$results = []; |
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foreach ($query->posts as $post) { |
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$post_type_obj = get_post_type_object($post->post_type); |
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if (!empty($data['include_type'])) { |
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$text = $post_type_obj->labels->name . ': ' . $post->post_title; |
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} else { |
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$text = ($post_type_obj->hierarchical) ? $this->get_post_name_with_parents($post) : $post->post_title; |
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} |
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|
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$results[] = [ |
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'id' => $post->ID, |
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'text' => esc_html($text), |
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]; |
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} |
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|
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return $results; |
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} |
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|
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private function get_post_name_with_parents($post, $max = 3) { |
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if (0 === $post->post_parent) { |
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return $post->post_title; |
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} |
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$separator = is_rtl() ? ' < ' : ' > '; |
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$test_post = $post; |
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$names = []; |
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while ($test_post->post_parent > 0) { |
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$test_post = get_post($test_post->post_parent); |
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if (!$test_post) { |
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break; |
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} |
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$names[] = $test_post->post_title; |
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} |
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|
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$names = array_reverse($names); |
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if (count($names) < ($max)) { |
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return implode($separator, $names) . $separator . $post->post_title; |
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} |
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|
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$name_string = ''; |
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for ($i = 0; $i < ($max - 1); $i++) { |
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$name_string .= $names[$i] . $separator; |
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} |
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return $name_string . '...' . $separator . $post->post_title; |
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} |
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|
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/** |
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* Get Terms query data |
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* |
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* @return array |
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*/ |
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public function getTerms() { |
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$search_text = $this->getSearchQuery(); |
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$taxonomies = $this->getAllPublicTaxonomies(); |
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$include = $this->getselecedIds(); |
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|
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$post_type = ''; |
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|
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if ($this->getPostType() == '_ultimate_post_kit_pro_related_post_type') { |
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$post_type = $this->getAllPublicPostTypes(); |
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} elseif ($this->getPostType()) { |
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$post_type = $this->getPostType(); |
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} |
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|
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if (empty($post_type)) { |
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return []; |
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} |
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|
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$post_taxonomies = get_object_taxonomies($post_type); |
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$taxonomies = array_intersect($post_taxonomies, $taxonomies); |
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$data = []; |
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|
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if (empty($taxonomies)) { |
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return $data; |
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} |
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|
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$args = [ |
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'taxonomy' => $taxonomies, |
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'hide_empty' => true, |
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]; |
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|
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if (!empty($include)) { |
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$args['include'] = $include; |
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} |
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|
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if ($search_text) { |
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$args['number'] = 20; |
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$args['search'] = $search_text; |
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} |
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|
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$terms = get_terms($args); |
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|
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if (is_wp_error($terms) || empty($terms)) { |
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return $data; |
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} |
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|
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foreach ($terms as $term) { |
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$label = $term->name; |
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$taxonomy_name = $this->getTaxonomyName($term->taxonomy); |
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|
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if ($taxonomy_name) { |
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$label = "{$taxonomy_name}: {$label}"; |
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} |
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|
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$data[] = [ |
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'id' => $term->term_taxonomy_id, |
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'text' => $label, |
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]; |
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} |
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|
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return $data; |
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} |
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|
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/** |
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* Get Authors query Data |
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* |
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* @return array |
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*/ |
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public function getAuthors() { |
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$include = $this->getselecedIds(); |
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$search_text = $this->getSearchQuery(); |
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|
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$args = [ |
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'fields' => ['ID', 'display_name'], |
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'orderby' => 'display_name', |
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// Always bound the result set. Without this an empty search returns every |
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// user on the site, unpaged. |
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'number' => 20, |
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]; |
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|
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// This endpoint is only capability-gated on 'edit_posts', so a Contributor can |
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// reach it. WordPress core restricts callers without 'list_users' to users who |
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// have published something (see WP_REST_Users_Controller::get_items), so match |
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// that restriction rather than exposing the full user table. |
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if (!current_user_can('list_users')) { |
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$args['has_published_posts'] = true; |
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} |
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|
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if (!empty($include)) { |
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$args['include'] = $include; |
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// Resolving already-selected values needs room for all of them, but still |
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// bounded so a long id list cannot be used to dump the table. |
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$args['number'] = min(100, max(20, count($include))); |
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} |
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|
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if ($search_text) { |
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$args['search'] = "*$search_text*"; |
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// WP_User_Query searches user_email when the term contains "@", which turns |
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// this into an address oracle. Core strips user_email from the searchable |
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// columns for callers without 'list_users'; do the same here. |
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$args['search_columns'] = ['ID', 'user_login', 'user_nicename', 'display_name']; |
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} |
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|
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$users = get_users($args); |
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|
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$data = []; |
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|
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if (empty($users)) { |
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return $data; |
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} |
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|
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foreach ($users as $user) { |
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$data[] = [ |
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'id' => $user->ID, |
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'text' => $user->display_name, |
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]; |
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} |
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|
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return $data; |
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} |
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} |
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|
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function ultimatePostKit_dynamic_select_input_module() { |
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|
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return UltimatePostKit_Dynamic_Select_Input_Module::get_instance(); |
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} |
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ultimatePostKit_dynamic_select_input_module()->init(); |
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|
