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<?php |
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/** |
| 3 |
* RestAPI Global Settings Endpoint. |
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* |
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* @copyright (c) 2021, Code Atlantic LLC. |
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* @package ContentControl |
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*/ |
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|
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namespace ContentControl\RestAPI; |
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|
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use WP_User_Query, WP_Rest_Controller, WP_REST_Response, WP_REST_Server, WP_Error; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Rest API Object Search Controller Class. |
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*/ |
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class ObjectSearch extends WP_REST_Controller { |
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|
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/** |
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* Endpoint namespace. |
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* |
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* @var string |
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*/ |
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protected $namespace = 'content-control/v2'; |
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|
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/** |
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* Route base. |
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* |
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* @var string |
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*/ |
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protected $base = 'objectSearch'; |
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|
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/** |
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* Register API endpoint routes. |
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*/ |
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public function register_routes() { |
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register_rest_route( |
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$this->namespace, |
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'/' . $this->base, |
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[ |
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[ |
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'methods' => WP_REST_Server::READABLE, |
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'callback' => [ $this, 'object_search' ], |
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'permission_callback' => '__return_true', // Read only, so anyone can view. |
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'args' => [ |
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'nonce' => [ |
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'description' => __( 'Nonce', 'content-control' ), |
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'type' => 'string', |
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'required' => true, |
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], |
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'hash' => [ |
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'description' => __( 'Hash', 'content-control' ), |
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'type' => 'string', |
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'required' => true, |
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], |
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'entityKind' => [ |
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'description' => __( 'Object kind, (postType, taxonomy)', 'content-control' ), |
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'type' => 'string', |
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'required' => true, |
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], |
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'entityType' => [ |
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'description' => __( 'Object type (post, category)', 'content-control' ), |
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'type' => 'string', |
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'required' => true, |
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], |
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'paged' => [ |
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'description' => __( 'Page number', 'content-control' ), |
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'type' => 'integer', |
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'required' => false, |
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], |
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's' => [ |
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'description' => __( 'Search term', 'content-control' ), |
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'type' => 'string', |
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'required' => false, |
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], |
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'include' => [ |
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'description' => __( 'Include IDs', 'content-control' ), |
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'type' => 'string', |
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'required' => false, |
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], |
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'exclude' => [ |
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'description' => __( 'Exclude IDs', 'content-control' ), |
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'type' => 'string', |
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'required' => false, |
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], |
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], |
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], |
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] |
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); |
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} |
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|
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/** |
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* Get block type list. |
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* |
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* @param \WP_REST_Request $request Request object. |
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* |
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* @return WP_Error|WP_REST_Response |
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*/ |
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public function object_search( $request ) { |
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$nonce = $request->get_param( 'nonce' ); |
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$params = $request->get_params(); |
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|
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if ( ! isset( $nonce ) || ! wp_verify_nonce( sanitize_key( wp_unslash( $nonce ) ), 'content_control_object_search_nonce' ) ) { |
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wp_send_json_error(); |
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} |
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|
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$results = [ |
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'hash' => $request->get_param( 'hash' ), |
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'items' => [], |
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'totalCount' => 0, |
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]; |
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|
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$object_kind = isset( $params['entityKind'] ) ? sanitize_text_field( wp_unslash( $params['entityKind'] ) ) : ''; |
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$object_type = isset( $params['entityType'] ) ? sanitize_text_field( wp_unslash( $params['entityType'] ) ) : ''; |
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$include = ! empty( $params['include'] ) ? wp_parse_id_list( wp_unslash( $params['include'] ) ) : []; |
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$exclude = ! empty( $params['exclude'] ) ? wp_parse_id_list( wp_unslash( $params['exclude'] ) ) : []; |
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|
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if ( ! empty( $include ) ) { |
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$exclude = array_merge( $include, $exclude ); |
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} |
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|
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switch ( $object_kind ) { |
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case 'post_type': |
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$post_type = ! empty( $object_type ) ? $object_type : 'post'; |
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|
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if ( ! empty( $include ) ) { |
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$include_query = $this->post_type_selectlist_query( |
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$post_type, |
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[ |
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'post__in' => $include, |
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'posts_per_page' => - 1, |
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], |
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true |
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); |
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|
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foreach ( $include_query['items'] as $id => $name ) { |
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$results['items'][] = [ |
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'id' => $id, |
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'text' => "$name (ID: $id)", |
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]; |
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} |
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|
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$results['totalCount'] += (int) $include_query['totalCount']; |
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} |
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|
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$query = $this->post_type_selectlist_query( |
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$post_type, |
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[ |
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's' => ! empty( $params['s'] ) ? sanitize_text_field( wp_unslash( $params['s'] ) ) : null, |
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'paged' => ! empty( $params['paged'] ) ? absint( $params['paged'] ) : null, |
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'post__not_in' => $exclude, |
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'posts_per_page' => 10, |
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], |
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true |
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); |
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|
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foreach ( $query['items'] as $id => $name ) { |
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$results['items'][] = [ |
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'id' => $id, |
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'text' => "$name (ID: $id)", |
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]; |
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} |
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|
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$results['totalCount'] += (int) $query['totalCount']; |
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break; |
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|
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case 'taxonomy': |
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$taxonomy = ! empty( $params['object_key'] ) ? sanitize_text_field( wp_unslash( $params['object_key'] ) ) : 'category'; |
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|
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if ( ! empty( $include ) ) { |
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$include_query = $this->taxonomy_selectlist_query( |
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$taxonomy, |
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[ |
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'include' => $include, |
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'number' => 0, |
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], |
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true |
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); |
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|
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foreach ( $include_query['items'] as $id => $name ) { |
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$results['items'][] = [ |
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'id' => $id, |
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'text' => "$name (ID: $id)", |
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]; |
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} |
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|
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$results['totalCount'] += (int) $include_query['totalCount']; |
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} |
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|
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$query = $this->taxonomy_selectlist_query( |
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$taxonomy, |
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[ |
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'search' => ! empty( $params['s'] ) ? sanitize_text_field( wp_unslash( $params['s'] ) ) : null, |
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'paged' => ! empty( $params['paged'] ) ? absint( $params['paged'] ) : null, |
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'exclude' => $exclude, |
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'number' => 10, |
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], |
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true |
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); |
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|
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foreach ( $query['items'] as $id => $name ) { |
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$results['items'][] = [ |
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'id' => $id, |
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'text' => "$name (ID: $id)", |
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]; |
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} |
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|
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$results['totalCount'] += (int) $query['totalCount']; |
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break; |
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case 'user': |
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if ( ! current_user_can( 'list_users' ) ) { |
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wp_send_json_error(); |
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} |
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|
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$user_role = ! empty( $params['object_key'] ) ? sanitize_text_field( wp_unslash( $params['object_key'] ) ) : null; |
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|
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if ( ! empty( $include ) ) { |
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$include_query = $this->user_selectlist_query( |
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[ |
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'role' => $user_role, |
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'include' => $include, |
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'number' => - 1, |
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], |
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true |
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); |
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|
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foreach ( $include_query['items'] as $id => $name ) { |
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$results['items'][] = [ |
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'id' => $id, |
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'text' => "$name (ID: $id)", |
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]; |
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} |
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|
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$results['totalCount'] += (int) $include_query['totalCount']; |
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} |
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|
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$query = $this->user_selectlist_query( |
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[ |
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'role' => $user_role, |
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'search' => ! empty( $params['s'] ) ? '*' . sanitize_text_field( wp_unslash( $params['s'] ) ) . '*' : null, |
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'paged' => ! empty( $params['paged'] ) ? absint( $params['paged'] ) : null, |
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'exclude' => $exclude, |
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'number' => 10, |
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], |
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true |
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); |
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|
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foreach ( $query['items'] as $id => $name ) { |
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$results['items'][] = [ |
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'id' => $id, |
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'text' => "$name (ID: $id)", |
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]; |
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} |
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|
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$results['totalCount'] += (int) $query['totalCount']; |
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break; |
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} |
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|
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// Take out keys which were only used to deduplicate. |
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$results['items'] = array_values( $results['items'] ); |
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|
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if ( $results ) { |
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return new WP_REST_Response( $results, 200 ); |
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} else { |
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return new WP_Error( '404', __( 'Something went wrong, the results could not be returned.', 'content-control' ), [ 'status' => 404 ] ); |
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} |
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} |
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|
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|
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/** |
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* Get a list of posts for a select list. |
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* |
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* @param array $post_type Post type(s) to query. |
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* @param array $args Query arguments. |
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* @param boolean $include_total Whether to include the total count in the response. |
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* @return array |
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*/ |
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public function post_type_selectlist_query( $post_type = [], $args = [], $include_total = false ) { |
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if ( empty( $post_type ) ) { |
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$post_type = [ 'any' ]; |
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} |
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|
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$args = wp_parse_args( $args, [ |
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'posts_per_page' => 10, |
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'post_type' => $post_type, |
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'post__in' => null, |
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'post__not_in' => null, |
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'post_status' => null, |
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'page' => 1, |
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// Performance Optimization. |
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'no_found_rows' => ! $include_total ? true : false, |
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'update_post_term_cache' => false, |
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'update_post_meta_cache' => false, |
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] ); |
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|
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if ( 'attachment' === $post_type ) { |
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$args['post_status'] = 'inherit'; |
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} |
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|
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// Query Caching. |
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static $queries = []; |
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|
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$key = md5( maybe_serialize( $args ) ); |
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|
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if ( ! isset( $queries[ $key ] ) ) { |
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$query = new \WP_Query( $args ); |
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|
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$posts = []; |
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foreach ( $query->posts as $post ) { |
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$posts[ $post->ID ] = $post->post_title; |
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} |
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|
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$results = [ |
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'items' => $posts, |
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'totalCount' => $query->found_posts, |
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]; |
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|
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$queries[ $key ] = $results; |
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} else { |
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$results = $queries[ $key ]; |
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} |
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|
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return ! $include_total ? $results['items'] : $results; |
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} |
| 326 |
|
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/** |
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* Get a list of terms for a select list. |
| 329 |
* |
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* @param array $taxonomies Taxonomy(s) to query. |
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* @param array $args Query arguments. |
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* @param boolean $include_total Whether to include the total count in the response. |
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* @return array |
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*/ |
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public function taxonomy_selectlist_query( $taxonomies = [], $args = [], $include_total = false ) { |
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if ( empty( $taxonomies ) ) { |
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$taxonomies = [ 'category' ]; |
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} |
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|
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$args = wp_parse_args( $args, [ |
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'hide_empty' => false, |
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'number' => 10, |
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'search' => '', |
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'include' => null, |
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'exclude' => null, |
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'offset' => 0, |
| 347 |
'page' => null, |
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'taxonomy' => $taxonomies, |
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] ); |
| 350 |
|
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if ( $args['page'] ) { |
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$args['offset'] = ( $args['page'] - 1 ) * $args['number']; |
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} |
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|
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// Query Caching. |
| 356 |
static $queries = []; |
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|
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$key = md5( maybe_serialize( $args ) ); |
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|
| 360 |
if ( ! isset( $queries[ $key ] ) ) { |
| 361 |
$terms = []; |
| 362 |
|
| 363 |
foreach ( get_terms( $args ) as $term ) { |
| 364 |
$terms[ $term->term_id ] = $term->name; |
| 365 |
} |
| 366 |
|
| 367 |
$total_args = $args; |
| 368 |
$total_args['fields'] = 'count'; |
| 369 |
unset( $total_args['number'] ); |
| 370 |
unset( $total_args['offset'] ); |
| 371 |
|
| 372 |
$results = [ |
| 373 |
'items' => $terms, |
| 374 |
'totalCount' => $include_total ? get_terms( $total_args ) : null, |
| 375 |
]; |
| 376 |
|
| 377 |
$queries[ $key ] = $results; |
| 378 |
} else { |
| 379 |
$results = $queries[ $key ]; |
| 380 |
} |
| 381 |
|
| 382 |
return ! $include_total ? $results['items'] : $results; |
| 383 |
} |
| 384 |
|
| 385 |
/** |
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* Get a list of users for a select list. |
| 387 |
* |
| 388 |
* @param array $args Query arguments. |
| 389 |
* @param bool $include_total Whether to include the total count in the response. |
| 390 |
* |
| 391 |
* @return array|mixed |
| 392 |
*/ |
| 393 |
public function user_selectlist_query( $args = [], $include_total = false ) { |
| 394 |
$args = wp_parse_args( |
| 395 |
$args, |
| 396 |
[ |
| 397 |
'role' => null, |
| 398 |
'count_total' => ! $include_total ? true : false, |
| 399 |
] |
| 400 |
); |
| 401 |
|
| 402 |
// Query Caching. |
| 403 |
static $queries = []; |
| 404 |
|
| 405 |
$key = md5( maybe_serialize( $args ) ); |
| 406 |
|
| 407 |
if ( ! isset( $queries[ $key ] ) ) { |
| 408 |
$query = new WP_User_Query( $args ); |
| 409 |
|
| 410 |
$users = []; |
| 411 |
foreach ( $query->get_results() as $user ) { |
| 412 |
$users[ $user->ID ] = $user->display_name; |
| 413 |
} |
| 414 |
|
| 415 |
$results = [ |
| 416 |
'items' => $users, |
| 417 |
'totalCount' => $query->get_total(), |
| 418 |
]; |
| 419 |
|
| 420 |
$queries[ $key ] = $results; |
| 421 |
} else { |
| 422 |
$results = $queries[ $key ]; |
| 423 |
} |
| 424 |
|
| 425 |
return ! $include_total ? $results['items'] : $results; |
| 426 |
} |
| 427 |
} |
| 428 |
|
