class-wc-rest-order-notes-v1-controller.php
<?php
/**
* REST API Order Notes controller
*
* Handles requests to the /orders/<order_id>/notes endpoint.
*
* @author WooThemes
* @category API
* @package WooCommerce\RestApi
* @since 3.0.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* REST API Order Notes controller class.
*
* @package WooCommerce\RestApi
* @extends WC_REST_Controller
*/
class WC_REST_Order_Notes_V1_Controller extends WC_REST_Controller {
/**
* Endpoint namespace.
*
* @var string
*/
protected $namespace = 'wc/v1';
/**
* Route base.
*
* @var string
*/
protected $rest_base = 'orders/(?P<order_id>[\d]+)/notes';
/**
* Post type.
*
* @var string
*/
protected $post_type = 'shop_order';
/**
* Register the routes for order notes.
*/
public function register_routes() {
register_rest_route( $this->namespace, '/' . $this->rest_base, array(
'args' => array(
'order_id' => array(
'description' => __( 'The order ID.', 'woocommerce' ),
'type' => 'integer',
),
),
array(
'methods' => WP_REST_Server::READABLE,
'callback' => array( $this, 'get_items' ),
'permission_callback' => array( $this, 'get_items_permissions_check' ),
'args' => $this->get_collection_params(),
),
array(
'methods' => WP_REST_Server::CREATABLE,
'callback' => array( $this, 'create_item' ),
'permission_callback' => array( $this, 'create_item_permissions_check' ),
'args' => array_merge( $this->get_endpoint_args_for_item_schema( WP_REST_Server::CREATABLE ), array(
'note' => array(
'type' => 'string',
'description' => __( 'Order note content.', 'woocommerce' ),
'required' => true,
),
) ),
),
'schema' => array( $this, 'get_public_item_schema' ),
) );
register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
'args' => array(
'id' => array(
'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
'type' => 'integer',
),
'order_id' => array(
'description' => __( 'The order ID.', 'woocommerce' ),
'type' => 'integer',
),
),
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' ) ),
),
),
array(
'methods' => WP_REST_Server::DELETABLE,
'callback' => array( $this, 'delete_item' ),
'permission_callback' => array( $this, 'delete_item_permissions_check' ),
'args' => array(
'force' => array(
'default' => false,
'type' => 'boolean',
'description' => __( 'Required to be true, as resource does not support trashing.', 'woocommerce' ),
),
),
),
'schema' => array( $this, 'get_public_item_schema' ),
) );
}
/**
* Check whether a given request has permission to read order notes.
*
* @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( $this->post_type, '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 create order notes.
*
* @param WP_REST_Request $request Full details about the request.
*
* @return bool|WP_Error
*/
public function create_item_permissions_check( $request ) {
if ( ! wc_rest_check_post_permissions( $this->post_type, 'create' ) ) {
return new WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resources.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
}
return true;
}
/**
* Check if a given request has access to read a order note.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_Error|boolean
*/
public function get_item_permissions_check( $request ) {
$order = wc_get_order( (int) $request['order_id'] );
if ( $order && ! wc_rest_check_post_permissions( $this->post_type, 'read', $order->get_id() ) ) {
return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
}
return true;
}
/**
* Check if a given request has access delete a order note.
*
* @param WP_REST_Request $request Full details about the request.
*
* @return bool|WP_Error
*/
public function delete_item_permissions_check( $request ) {
$order = wc_get_order( (int) $request['order_id'] );
if ( $order && ! wc_rest_check_post_permissions( $this->post_type, 'delete', $order->get_id() ) ) {
return new WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
}
return true;
}
/**
* Get order notes from an order.
*
* @param WP_REST_Request $request
*
* @return array|WP_Error
*/
public function get_items( $request ) {
$order = wc_get_order( (int) $request['order_id'] );
if ( ! $order || $this->post_type !== $order->get_type() ) {
return new WP_Error( "woocommerce_rest_{$this->post_type}_invalid_id", __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
}
$args = array(
'post_id' => $order->get_id(),
'approve' => 'approve',
'type' => 'order_note',
);
remove_filter( 'comments_clauses', array( 'WC_Comments', 'exclude_order_comments' ), 10, 1 );
$notes = get_comments( $args );
add_filter( 'comments_clauses', array( 'WC_Comments', 'exclude_order_comments' ), 10, 1 );
$data = array();
foreach ( $notes as $note ) {
$order_note = $this->prepare_item_for_response( $note, $request );
$order_note = $this->prepare_response_for_collection( $order_note );
$data[] = $order_note;
}
return rest_ensure_response( $data );
}
/**
* Create a single order note.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_Error|WP_REST_Response
*/
public function create_item( $request ) {
if ( ! empty( $request['id'] ) ) {
/* translators: %s: post type */
return new WP_Error( "woocommerce_rest_{$this->post_type}_exists", sprintf( __( 'Cannot create existing %s.', 'woocommerce' ), $this->post_type ), array( 'status' => 400 ) );
}
$order = wc_get_order( (int) $request['order_id'] );
if ( ! $order || $this->post_type !== $order->get_type() ) {
return new WP_Error( 'woocommerce_rest_order_invalid_id', __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
}
// Create the note.
$note_id = $order->add_order_note( $request['note'], $request['customer_note'] );
if ( ! $note_id ) {
return new WP_Error( 'woocommerce_api_cannot_create_order_note', __( 'Cannot create order note, please try again.', 'woocommerce' ), array( 'status' => 500 ) );
}
$note = get_comment( $note_id );
$this->update_additional_fields_for_object( $note, $request );
/**
* Fires after a order note is created or updated via the REST API.
*
* @param WP_Comment $note New order note object.
* @param WP_REST_Request $request Request object.
* @param boolean $creating True when creating item, false when updating.
*/
do_action( 'woocommerce_rest_insert_order_note', $note, $request, true );
$request->set_param( 'context', 'edit' );
$response = $this->prepare_item_for_response( $note, $request );
$response = rest_ensure_response( $response );
$response->set_status( 201 );
$response->header( 'Location', rest_url( sprintf( '/%s/%s/%d', $this->namespace, str_replace( '(?P<order_id>[\d]+)', $order->get_id(), $this->rest_base ), $note_id ) ) );
return $response;
}
/**
* Get a single order note.
*
* @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'];
$order = wc_get_order( (int) $request['order_id'] );
if ( ! $order || $this->post_type !== $order->get_type() ) {
return new WP_Error( 'woocommerce_rest_order_invalid_id', __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
}
$note = get_comment( $id );
if ( empty( $id ) || empty( $note ) || intval( $note->comment_post_ID ) !== intval( $order->get_id() ) ) {
return new WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), array( 'status' => 404 ) );
}
$order_note = $this->prepare_item_for_response( $note, $request );
$response = rest_ensure_response( $order_note );
return $response;
}
/**
* Delete a single order note.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_REST_Response|WP_Error
*/
public function delete_item( $request ) {
$id = (int) $request['id'];
$force = isset( $request['force'] ) ? (bool) $request['force'] : false;
// We don't support trashing for this type, error out.
if ( ! $force ) {
return new WP_Error( 'woocommerce_rest_trash_not_supported', __( 'Webhooks do not support trashing.', 'woocommerce' ), array( 'status' => 501 ) );
}
$order = wc_get_order( (int) $request['order_id'] );
if ( ! $order || $this->post_type !== $order->get_type() ) {
return new WP_Error( 'woocommerce_rest_order_invalid_id', __( 'Invalid order ID.', 'woocommerce' ), array( 'status' => 404 ) );
}
$note = get_comment( $id );
if ( empty( $id ) || empty( $note ) || intval( $note->comment_post_ID ) !== intval( $order->get_id() ) ) {
return new WP_Error( 'woocommerce_rest_invalid_id', __( 'Invalid resource ID.', 'woocommerce' ), array( 'status' => 404 ) );
}
$request->set_param( 'context', 'edit' );
$response = $this->prepare_item_for_response( $note, $request );
$result = wc_delete_order_note( $note->comment_ID );
if ( ! $result ) {
return new WP_Error( 'woocommerce_rest_cannot_delete', sprintf( __( 'The %s cannot be deleted.', 'woocommerce' ), 'order_note' ), array( 'status' => 500 ) );
}
/**
* Fires after a order note is deleted or trashed via the REST API.
*
* @param WP_Comment $note The deleted or trashed order note.
* @param WP_REST_Response $response The response data.
* @param WP_REST_Request $request The request sent to the API.
*/
do_action( 'woocommerce_rest_delete_order_note', $note, $response, $request );
return $response;
}
/**
* Prepare a single order note output for response.
*
* @param WP_Comment $note Order note object.
* @param WP_REST_Request $request Request object.
* @return WP_REST_Response $response Response data.
*/
public function prepare_item_for_response( $note, $request ) {
$data = array(
'id' => (int) $note->comment_ID,
'date_created' => wc_rest_prepare_date_response( $note->comment_date_gmt ),
'note' => $note->comment_content,
'customer_note' => (bool) get_comment_meta( $note->comment_ID, 'is_customer_note', true ),
);
$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( $note ) );
/**
* Filter order note object returned from the REST API.
*
* @param WP_REST_Response $response The response object.
* @param WP_Comment $note Order note object used to create response.
* @param WP_REST_Request $request Request object.
*/
return apply_filters( 'woocommerce_rest_prepare_order_note', $response, $note, $request );
}
/**
* Prepare links for the request.
*
* @param WP_Comment $note Delivery order_note object.
* @return array Links for the given order note.
*/
protected function prepare_links( $note ) {
$order_id = (int) $note->comment_post_ID;
$base = str_replace( '(?P<order_id>[\d]+)', $order_id, $this->rest_base );
$links = array(
'self' => array(
'href' => rest_url( sprintf( '/%s/%s/%d', $this->namespace, $base, $note->comment_ID ) ),
),
'collection' => array(
'href' => rest_url( sprintf( '/%s/%s', $this->namespace, $base ) ),
),
'up' => array(
'href' => rest_url( sprintf( '/%s/orders/%d', $this->namespace, $order_id ) ),
),
);
return $links;
}
/**
* Get the Order Notes schema, conforming to JSON Schema.
*
* @return array
*/
public function get_item_schema() {
$schema = array(
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => 'order_note',
'type' => 'object',
'properties' => array(
'id' => array(
'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
'type' => 'integer',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'date_created' => array(
'description' => __( "The date the order note was created, in the site's timezone.", 'woocommerce' ),
'type' => 'date-time',
'context' => array( 'view', 'edit' ),
'readonly' => true,
),
'note' => array(
'description' => __( 'Order note.', 'woocommerce' ),
'type' => 'string',
'context' => array( 'view', 'edit' ),
),
'customer_note' => array(
'description' => __( 'Shows/define if the note is only for reference or for the customer (the user will be notified).', 'woocommerce' ),
'type' => 'boolean',
'default' => false,
'context' => array( 'view', 'edit' ),
),
),
);
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' ) ),
);
}
}
