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POST method for product reviews endpoint

This commit is contained in:
Claudio Sanches 2018-07-26 16:31:17 -03:00
parent 568f892777
commit 2f3779afa9
1 changed files with 230 additions and 5 deletions
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235
includes/api/class-wc-rest-product-reviews-controller.php
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@ -199,7 +199,6 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
* Get all reviews.
*
* @param WP_REST_Request $request Full details about the request.
*
* @return array|WP_Error
*/
public function get_items( $request ) {
@ -278,7 +277,7 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
* @param array $prepared_args Array of arguments for WP_Comment_Query.
* @param WP_REST_Request $request The current request.
*/
$prepared_args = apply_filters( 'wc_rest_review_query', $prepared_args, $request );
$prepared_args = apply_filters( 'woocommerce_rest_product_review_query', $prepared_args, $request );
$query = new WP_Comment_Query();
$query_result = $query->query( $prepared_args );
@ -334,6 +333,135 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
return $response;
}
/**
* Create a single review.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_Error|WP_REST_Response
*/
public function create_item( $request ) {
if ( ! empty( $request['id'] ) ) {
return new WP_Error( 'woocommerce_rest_review_exists', __( 'Cannot create existing product review.', 'woocommerce' ), array( 'status' => 400 ) );
}
$product_id = (int) $request['product_id'];
if ( 'product' !== get_post_type( $product_id ) ) {
return new WP_Error( 'woocommerce_rest_product_invalid_id', __( 'Invalid product ID.', 'woocommerce' ), array( 'status' => 404 ) );
}
$prepared_review = $this->prepare_item_for_database( $request );
if ( is_wp_error( $prepared_review ) ) {
return $prepared_review;
}
$prepared_review['comment_type'] = 'review';
/*
* Do not allow a comment to be created with missing or empty comment_content. See wp_handle_comment_submission().
*/
if ( empty( $prepared_review['comment_content'] ) ) {
return new WP_Error( 'wc_rest_review_content_invalid', __( 'Invalid product review content.', 'woocommerce' ), array( 'status' => 400 ) );
}
// Setting remaining values before wp_insert_comment so we can use wp_allow_comment().
if ( ! isset( $prepared_review['comment_date_gmt'] ) ) {
$prepared_review['comment_date_gmt'] = current_time( 'mysql', true );
}
if ( ! empty( $_SERVER['REMOTE_ADDR'] ) && rest_is_ip_address( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) ) { // WPCS: input var ok, sanitization ok.
$prepared_review['comment_author_IP'] = wc_clean( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ); // WPCS: input var ok.
} else {
$prepared_review['comment_author_IP'] = '127.0.0.1';
}
if ( ! empty( $request['author_user_agent'] ) ) {
$prepared_review['comment_agent'] = $request['author_user_agent'];
} elseif ( $request->get_header( 'user_agent' ) ) {
$prepared_review['comment_agent'] = $request->get_header( 'user_agent' );
}
$check_comment_lengths = wp_check_comment_data_max_lengths( $prepared_review );
if ( is_wp_error( $check_comment_lengths ) ) {
$error_code = str_replace( array( 'comment_author', 'comment_content' ), array( 'reviewer', 'review_content' ), $check_comment_lengths->get_error_code() );
return new WP_Error( 'woocommerce_rest_' . $error_code, __( 'Product review field exceeds maximum length allowed.', 'woocommerce' ), array( 'status' => 400 ) );
}
$prepared_review['comment_parent'] = 0;
$prepared_review['comment_author_url'] = '';
$prepared_review['comment_approved'] = wp_allow_comment( $prepared_review, true );
if ( is_wp_error( $prepared_review['comment_approved'] ) ) {
$error_code = $prepared_review['comment_approved']->get_error_code();
$error_message = $prepared_review['comment_approved']->get_error_message();
if ( 'comment_duplicate' === $error_code ) {
return new WP_Error( 'woocommerce_rest_' . $error_code, $error_message, array( 'status' => 409 ) );
}
if ( 'comment_flood' === $error_code ) {
return new WP_Error( 'woocommerce_rest_' . $error_code, $error_message, array( 'status' => 400 ) );
}
return $prepared_review['comment_approved'];
}
/**
* Filters a review before it is inserted via the REST API.
*
* Allows modification of the review right before it is inserted via wp_insert_comment().
* Returning a WP_Error value from the filter will shortcircuit insertion and allow
* skipping further processing.
*
* @since 3.5.0
* @param array|WP_Error $prepared_review The prepared review data for wp_insert_comment().
* @param WP_REST_Request $request Request used to insert the review.
*/
$prepared_review = apply_filters( 'woocommerce_rest_pre_insert_product_review', $prepared_review, $request );
if ( is_wp_error( $prepared_review ) ) {
return $prepared_review;
}
$review_id = wp_insert_comment( wp_filter_comment( wp_slash( (array) $prepared_review ) ) );
if ( ! $review_id ) {
return new WP_Error( 'woocommerce_rest_review_failed_create', __( 'Creating product review failed.', 'woocommerce' ), array( 'status' => 500 ) );
}
if ( isset( $request['status'] ) ) {
$this->handle_status_param( $request['status'], $review_id );
}
update_comment_meta( $review_id, 'rating', ! empty( $request['rating'] ) ? $request['rating'] : '0' );
$review = get_comment( $review_id );
/**
* Fires after a comment is created or updated via the REST API.
*
* @param WP_Comment $review Inserted or updated comment object.
* @param WP_REST_Request $request Request object.
* @param bool $creating True when creating a comment, false when updating.
*/
do_action( 'woocommerce_rest_insert_product_review', $review, $request, true );
$fields_update = $this->update_additional_fields_for_object( $review, $request );
if ( is_wp_error( $fields_update ) ) {
return $fields_update;
}
$context = current_user_can( 'moderate_comments' ) ? 'edit' : 'view';
$request->set_param( 'context', $context );
$response = $this->prepare_item_for_response( $review, $request );
$response = rest_ensure_response( $response );
$response->set_status( 201 );
$response->header( 'Location', rest_url( sprintf( '%s/%s/%d', $this->namespace, $this->rest_base, $review_id ) ) );
return $response;
}
/**
* Get a single product review.
*
@ -418,6 +546,59 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
return apply_filters( 'woocommerce_rest_prepare_product_review', $response, $review, $request );
}
/**
* Prepare a single product review to be inserted into the database.
*
* @param WP_REST_Request $request Request object.
* @return array|WP_Error $prepared_review
*/
protected function prepare_item_for_database( $request ) {
if ( isset( $request['id'] ) ) {
$prepared_review['comment_ID'] = (int) $request['id'];
}
if ( isset( $request['review'] ) ) {
$prepared_review['comment_content'] = $request['review'];
}
if ( isset( $request['product_id'] ) ) {
$prepared_review['comment_post_ID'] = (int) $request['product_id'];
}
if ( isset( $request['reviewer'] ) ) {
$prepared_review['comment_author'] = $request['reviewer'];
}
if ( isset( $request['reviewer_email'] ) ) {
$prepared_review['comment_author_email'] = $request['reviewer_email'];
}
if ( ! empty( $request['date_created'] ) ) {
$date_data = rest_get_date_with_gmt( $request['date_created'] );
if ( ! empty( $date_data ) ) {
list( $prepared_review['comment_date'], $prepared_review['comment_date_gmt'] ) = $date_data;
}
} elseif ( ! empty( $request['date_created_gmt'] ) ) {
$date_data = rest_get_date_with_gmt( $request['date_created_gmt'], true );
if ( ! empty( $date_data ) ) {
list( $prepared_review['comment_date'], $prepared_review['comment_date_gmt'] ) = $date_data;
}
}
/**
* Filters a review after it is prepared for the database.
*
* Allows modification of the review right after it is prepared for the database.
*
* @since 3.5.0
* @param array $prepared_review The prepared review data for `wp_insert_comment`.
* @param WP_REST_Request $request The current request.
*/
return apply_filters( 'woocommerce_rest_preprocess_product_review', $prepared_review, $request );
}
/**
* Prepare links for the request.
*
@ -487,7 +668,7 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
'status' => array(
'description' => __( 'Status of the review', 'woocommerce' ),
'type' => 'string',
'enum' => array( 'approved', 'pending', 'spam', 'trash' ),
'enum' => array( 'approved', 'hold', 'spam', 'unspam', 'trash', 'untrash' ),
'context' => array( 'view', 'edit' ),
),
'reviewer' => array(
@ -658,7 +839,7 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
*
* @param array $params JSON Schema-formatted collection parameters.
*/
return apply_filters( 'wc_rest_review_collection_params', $params );
return apply_filters( 'woocommerce_rest_product_review_collection_params', $params );
}
/**
@ -678,7 +859,6 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
case 'product':
$normalized = $prefix . 'post_ID';
break;
break;
case 'include':
$normalized = 'comment__in';
break;
@ -716,4 +896,49 @@ class WC_REST_Product_Reviews_Controller extends WC_REST_Controller {
return $status;
}
/**
* Sets the comment_status of a given review object when creating or updating a review.
*
* @since 3.5.0
* @param string|int $new_status New comment status.
* @param int $comment_id Comment ID.
* @return bool Whether the status was changed.
*/
protected function handle_status_param( $new_status, $comment_id ) {
$old_status = wp_get_comment_status( $comment_id );
if ( $new_status === $old_status ) {
return false;
}
switch ( $new_status ) {
case 'approved':
case 'approve':
case '1':
$changed = wp_set_comment_status( $comment_id, 'approve' );
break;
case 'hold':
case '0':
$changed = wp_set_comment_status( $comment_id, 'hold' );
break;
case 'spam':
$changed = wp_spam_comment( $comment_id );
break;
case 'unspam':
$changed = wp_unspam_comment( $comment_id );
break;
case 'trash':
$changed = wp_trash_comment( $comment_id );
break;
case 'untrash':
$changed = wp_untrash_comment( $comment_id );
break;
default:
$changed = false;
break;
}
return $changed;
}
}