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Added endpoint to list and get product reviews

This commit is contained in:
Claudio Sanches 2016-03-30 20:50:06 -03:00
parent 7b508307f0
commit b8dd156891
2 changed files with 275 additions and 0 deletions
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273
includes/api/class-wc-rest-product-reviews-controller.php Normal file
View File

@ -0,0 +1,273 @@
<?php
/**
* REST API Product Reviews controller
*
* Handles requests to the /products/<product_id>/reviews endpoint.
*
* @author WooThemes
* @category API
* @package WooCommerce/API
* @since 2.6.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* REST API Products controller class.
*
* @package WooCommerce/API
* @extends WP_REST_Controller
*/
class WC_REST_Product_Reviews_Controller extends WP_REST_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
public $namespace = 'wc/v1';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'products/(?P<product_id>[\d]+)/reviews';
/**
* Register the routes for product reviews.
*/
public function register_routes() {
register_rest_route( $this->namespace, '/' . $this->rest_base, array(
array(
'methods' => WP_REST_Server::READABLE,
'callback' => array( $this, 'get_items' ),
'permission_callback' => array( $this, 'get_items_permissions_check' ),
'args' => $this->get_collection_params(),
),
'schema' => array( $this, 'get_public_item_schema' ),
) );
register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
array(
'methods' => WP_REST_Server::READABLE,
'callback' => array( $this, 'get_item' ),
'permission_callback' => array( $this, 'get_item_permissions_check' ),
'args' => array(
'context' => $this->get_context_param( array( 'default' => 'view' ) ),
),
),
'schema' => array( $this, 'get_public_item_schema' ),
) );
}
/**
* Check whether a given request has permission to read webhook deliveries.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_Error|boolean
*/
public function get_items_permissions_check( $request ) {
if ( ! wc_rest_check_post_permissions( 'product', 'read' ) ) {
return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
}
return true;
}
/**
* Check if a given request has access to read a webhook develivery.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_Error|boolean
*/
public function get_item_permissions_check( $request ) {
$post = get_post( (int) $request['product_id'] );
if ( $post && ! wc_rest_check_post_permissions( 'product', 'read', $post->ID ) ) {
return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
}
return true;
}
/**
* Get all reviews from a product.
*
* @param WP_REST_Request $request
* @return array
*/
public function get_items( $request ) {
$product = get_post( (int) $request['product_id'] );
if ( empty( $product->post_type ) || 'product' !== $product->post_type ) {
return new WP_Error( 'woocommerce_rest_product_invalid_id', __( 'Invalid product id.', 'woocommerce' ), array( 'status' => 404 ) );
}
$reviews = get_approved_comments( $product->ID );
$data = array();
foreach ( $reviews as $review_data ) {
$review = $this->prepare_item_for_response( $review_data, $request );
$review = $this->prepare_response_for_collection( $review );
$data[] = $review;
}
return rest_ensure_response( $data );
}
/**
* Get a single product review.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_Error|WP_REST_Response
*/
public function get_item( $request ) {
$id = (int) $request['id'];
$product = get_post( (int) $request['product_id'] );
if ( empty( $product->post_type ) || 'product' !== $product->post_type ) {
return new WP_Error( 'woocommerce_rest_product_invalid_id', __( 'Invalid product id.', 'woocommerce' ), array( 'status' => 404 ) );
}
$review = get_comment( $id );
if ( empty( $id ) || empty( $review ) || intval( $review->comment_post_ID ) !== intval( $product->ID ) ) {
return new WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource id.', 'woocommerce' ), array( 'status' => 404 ) );
}
$delivery = $this->prepare_item_for_response( $review, $request );
$response = rest_ensure_response( $delivery );
return $response;
}
/**
* Prepare a single product review output for response.
*
* @param WP_Comment $review Product review object.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response $response Response data.
*/
public function prepare_item_for_response( $review, $request ) {
$data = array(
'id' => (int) $review->comment_ID,
'date_created' => wc_rest_prepare_date_response( $review->comment_date_gmt ),
'review' => $review->comment_content,
'rating' => get_comment_meta( $review->comment_ID, 'rating', true ),
'reviewer_name' => $review->comment_author,
'reviewer_email' => $review->comment_author_email,
'verified' => wc_review_is_from_verified_owner( $review->comment_ID ),
);
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
$data = $this->add_additional_fields_to_object( $data, $request );
$data = $this->filter_response_by_context( $data, $context );
// Wrap the data in a response object.
$response = rest_ensure_response( $data );
$response->add_links( $this->prepare_links( $review, $request ) );
/**
* Filter webhook delivery object returned from the REST API.
*
* @param WP_REST_Response $response The response object.
* @param WP_Comment $review Product review object used to create response.
* @param WP_REST_Request $request Request object.
*/
return apply_filters( 'woocommerce_rest_prepare_product_review', $response, $review, $request );
}
/**
* Prepare links for the request.
*
* @param WP_Comment $review Product review object.
* @param WP_REST_Request $request Request object.
* @return array Links for the given product review.
*/
protected function prepare_links( $review, $request ) {
$product_id = (int) $request['product_id'];
$base = str_replace( '(?P<product_id>[\d]+)', $product_id, $this->rest_base );
$links = array(
'self' => array(
'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $base, $review->comment_ID ) ),
),
'collection' => array(
'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $base ) ),
),
'up' => array(
'href' => rest_url( sprintf( '/%s/products/%d', $this->namespace, $product_id ) ),
),
);
return $links;
}
/**
* Get the Product Review's schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'product_review',
'type' => 'object',
'properties' => array(
'id' => array(
'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view' ),
'readonly' => true,
),
'date_created' => array(
'description' => __( "The date the review was created, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'rating' => array(
'description' => __( 'Review rating (0 to 5).', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view' ),
'readonly' => true,
),
'reviewer_name' => array(
'description' => __( 'Reviewer name.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view' ),
'readonly' => true,
),
'reviewer_email' => array(
'description' => __( 'Reviewer email.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view' ),
'readonly' => true,
),
'verified' => array(
'description' => __( 'Shows if the reviewer bought the product or not.', 'woocommerce' ),
'type' => 'boolean',
'context' => array( 'view' ),
'readonly' => true,
),
),
);
return $this->add_additional_fields_schema( $schema );
}
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
return array(
'context' => $this->get_context_param( array( 'default' => 'view' ) ),
);
}
}

2
includes/class-wc-api.php
View File

@ -392,6 +392,7 @@ class WC_API {
include_once( 'api/class-wc-rest-product-attribute-terms-controller.php' );
include_once( 'api/class-wc-rest-product-attributes-controller.php' );
include_once( 'api/class-wc-rest-product-categories-controller.php' );
include_once( 'api/class-wc-rest-product-reviews-controller.php' );
include_once( 'api/class-wc-rest-product-shipping-classes-controller.php' );
include_once( 'api/class-wc-rest-product-tags-controller.php' );
include_once( 'api/class-wc-rest-products-controller.php' );
@ -420,6 +421,7 @@ class WC_API {
'WC_REST_Product_Attribute_Terms_Controller',
'WC_REST_Product_Attributes_Controller',
'WC_REST_Product_Categories_Controller',
'WC_REST_Product_Reviews_Controller',
'WC_REST_Product_Shipping_Classes_Controller',
'WC_REST_Product_Tags_Controller',
'WC_REST_Products_Controller',