143 lines
3.9 KiB
PHP
143 lines
3.9 KiB
PHP
<?php
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/**
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* REST API Product Attribute Terms controller
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*
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* Handles requests to the products/attributes/<attribute_id>/terms endpoint.
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*
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* @author WooThemes
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* @category API
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* @package WooCommerce/API
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* @since 2.6.0
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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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* REST API Product Attribute Terms controller class.
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*
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* @package WooCommerce/API
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* @extends WC_REST_Terms_Controller
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*/
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class WC_REST_Product_Attribute_Terms_Controller extends WC_REST_Terms_Controller {
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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 = 'wc/v1';
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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 $rest_base = 'products/attributes/(?P<attribute_id>[\d]+)/terms';
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/**
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* Prepare a single product attribute term output for response.
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*
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* @param WP_Term $item Term object.
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* @param WP_REST_Request $request
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* @return WP_REST_Response $response
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*/
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public function prepare_item_for_response( $item, $request ) {
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// Get term order.
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$menu_order = get_woocommerce_term_meta( $item->term_id, 'order_' . $this->taxonomy );
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$data = array(
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'id' => (int) $item->term_id,
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'name' => $item->name,
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'slug' => $item->slug,
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'menu_order' => (int) $menu_order,
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'count' => (int) $item->count,
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);
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$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
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$data = $this->add_additional_fields_to_object( $data, $request );
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$data = $this->filter_response_by_context( $data, $context );
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$response = rest_ensure_response( $data );
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$response->add_links( $this->prepare_links( $item, $request ) );
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/**
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* Filter a term item returned from the API.
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*
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* Allows modification of the term data right before it is returned.
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*
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* @param WP_REST_Response $response The response object.
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* @param object $item The original term object.
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* @param WP_REST_Request $request Request used to generate the response.
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*/
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return apply_filters( "woocommerce_rest_prepare_{$this->taxonomy}", $response, $item, $request );
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}
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/**
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* Update term meta fields.
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*
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* @param WP_Term $term
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* @param WP_REST_Request $request
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* @return bool|WP_Error
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*/
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protected function update_term_meta_fields( $term, $request ) {
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$id = (int) $term->term_id;
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update_woocommerce_term_meta( $id, 'order_' . $this->taxonomy, $request['menu_order'] );
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return true;
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}
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/**
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* Get the Attribute Term's schema, conforming to JSON Schema.
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*
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* @return array
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*/
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public function get_item_schema() {
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$schema = array(
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'$schema' => 'http://json-schema.org/draft-04/schema#',
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'title' => 'product_attribute_term',
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'type' => 'object',
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'properties' => array(
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'id' => array(
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'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
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'type' => 'integer',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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'name' => array(
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'description' => __( 'Term name.', 'woocommerce' ),
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'type' => 'string',
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'context' => array( 'view', 'edit' ),
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'arg_options' => array(
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'sanitize_callback' => 'sanitize_text_field',
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),
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),
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'slug' => array(
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'description' => __( 'An alphanumeric identifier for the resource unique to its type.', 'woocommerce' ),
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'type' => 'string',
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'context' => array( 'view', 'edit' ),
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'arg_options' => array(
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'sanitize_callback' => 'sanitize_title',
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),
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),
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'menu_order' => array(
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'description' => __( 'Menu order, used to custom sort the resource.', 'woocommerce' ),
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'type' => 'integer',
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'context' => array( 'view', 'edit' ),
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),
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'count' => array(
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'description' => __( 'Number of published products for the resource.', 'woocommerce' ),
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'type' => 'integer',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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),
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);
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return $this->add_additional_fields_schema( $schema );
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}
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}
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