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a911bf7e2c
Some parameters (`title`, `content`, etc) are objects in the output, but allow objects or strings to be sent in updates for a more ergonomic interface. This is pretty weird behaviour, so the default sanitisation doesn't handle this. We instead handle this ourselves in the preparation. Props joehoyle, rachelbaker. Fixes #38529. Built from https://develop.svn.wordpress.org/trunk@39089 git-svn-id: http://core.svn.wordpress.org/trunk@39031 1a063a9b-81f0-0310-95a4-ce76da25c4cd
1502 lines
48 KiB
PHP
1502 lines
48 KiB
PHP
<?php
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/**
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* REST API: WP_REST_Comments_Controller class
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*
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* @package WordPress
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* @subpackage REST_API
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* @since 4.7.0
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*/
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/**
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* Core controller used to access comments via the REST API.
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*
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* @since 4.7.0
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*
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* @see WP_REST_Controller
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*/
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class WP_REST_Comments_Controller extends WP_REST_Controller {
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/**
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* Instance of a comment meta fields object.
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*
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* @since 4.7.0
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* @access protected
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* @var WP_REST_Comment_Meta_Fields
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*/
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protected $meta;
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/**
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* Constructor.
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*
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* @since 4.7.0
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* @access public
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*/
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public function __construct() {
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$this->namespace = 'wp/v2';
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$this->rest_base = 'comments';
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$this->meta = new WP_REST_Comment_Meta_Fields();
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}
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/**
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* Registers the routes for the objects of the controller.
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*
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* @since 4.7.0
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* @access public
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*/
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public function register_routes() {
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register_rest_route( $this->namespace, '/' . $this->rest_base, array(
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array(
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'methods' => WP_REST_Server::READABLE,
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'callback' => array( $this, 'get_items' ),
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'permission_callback' => array( $this, 'get_items_permissions_check' ),
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'args' => $this->get_collection_params(),
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),
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array(
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'methods' => WP_REST_Server::CREATABLE,
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'callback' => array( $this, 'create_item' ),
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'permission_callback' => array( $this, 'create_item_permissions_check' ),
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'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::CREATABLE ),
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),
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'schema' => array( $this, 'get_public_item_schema' ),
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) );
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register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
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array(
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'methods' => WP_REST_Server::READABLE,
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'callback' => array( $this, 'get_item' ),
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'permission_callback' => array( $this, 'get_item_permissions_check' ),
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'args' => array(
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'context' => $this->get_context_param( array( 'default' => 'view' ) ),
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),
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),
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array(
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'methods' => WP_REST_Server::EDITABLE,
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'callback' => array( $this, 'update_item' ),
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'permission_callback' => array( $this, 'update_item_permissions_check' ),
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'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
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),
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array(
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'methods' => WP_REST_Server::DELETABLE,
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'callback' => array( $this, 'delete_item' ),
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'permission_callback' => array( $this, 'delete_item_permissions_check' ),
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'args' => array(
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'force' => array(
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'default' => false,
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'description' => __( 'Whether to bypass trash and force deletion.' ),
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),
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),
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),
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'schema' => array( $this, 'get_public_item_schema' ),
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) );
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}
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/**
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* Checks if a given request has access to read comments.
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*
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* @since 4.7.0
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* @access public
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|bool True if the request has read access, error object otherwise.
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*/
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public function get_items_permissions_check( $request ) {
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if ( ! empty( $request['post'] ) ) {
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foreach ( (array) $request['post'] as $post_id ) {
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$post = $this->get_post( $post_id );
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if ( ! empty( $post_id ) && $post && ! $this->check_read_post_permission( $post ) ) {
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return new WP_Error( 'rest_cannot_read_post', __( 'Sorry, you cannot read the post for this comment.' ), array( 'status' => rest_authorization_required_code() ) );
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} elseif ( 0 === $post_id && ! current_user_can( 'moderate_comments' ) ) {
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return new WP_Error( 'rest_cannot_read', __( 'Sorry, you cannot read comments without a post.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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}
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}
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if ( ! empty( $request['context'] ) && 'edit' === $request['context'] && ! current_user_can( 'moderate_comments' ) ) {
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return new WP_Error( 'rest_forbidden_context', __( 'Sorry, you cannot view comments with edit context.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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if ( ! current_user_can( 'edit_posts' ) ) {
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$protected_params = array( 'author', 'author_exclude', 'karma', 'author_email', 'type', 'status' );
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$forbidden_params = array();
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foreach ( $protected_params as $param ) {
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if ( 'status' === $param ) {
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if ( 'approve' !== $request[ $param ] ) {
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$forbidden_params[] = $param;
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}
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} elseif ( 'type' === $param ) {
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if ( 'comment' !== $request[ $param ] ) {
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$forbidden_params[] = $param;
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}
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} elseif ( ! empty( $request[ $param ] ) ) {
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$forbidden_params[] = $param;
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}
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}
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if ( ! empty( $forbidden_params ) ) {
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return new WP_Error( 'rest_forbidden_param', sprintf( __( 'Query parameter not permitted: %s' ), implode( ', ', $forbidden_params ) ), array( 'status' => rest_authorization_required_code() ) );
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}
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}
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return true;
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}
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/**
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* Retrieves a list of comment items.
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*
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* @since 4.7.0
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* @access public
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|WP_REST_Response Response object on success, or error object on failure.
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*/
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public function get_items( $request ) {
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// Retrieve the list of registered collection query parameters.
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$registered = $this->get_collection_params();
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/*
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* This array defines mappings between public API query parameters whose
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* values are accepted as-passed, and their internal WP_Query parameter
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* name equivalents (some are the same). Only values which are also
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* present in $registered will be set.
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*/
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$parameter_mappings = array(
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'author' => 'author__in',
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'author_email' => 'author_email',
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'author_exclude' => 'author__not_in',
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'exclude' => 'comment__not_in',
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'include' => 'comment__in',
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'karma' => 'karma',
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'offset' => 'offset',
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'order' => 'order',
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'parent' => 'parent__in',
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'parent_exclude' => 'parent__not_in',
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'per_page' => 'number',
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'post' => 'post__in',
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'search' => 'search',
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'status' => 'status',
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'type' => 'type',
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);
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$prepared_args = array();
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/*
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* For each known parameter which is both registered and present in the request,
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* set the parameter's value on the query $prepared_args.
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*/
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foreach ( $parameter_mappings as $api_param => $wp_param ) {
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if ( isset( $registered[ $api_param ], $request[ $api_param ] ) ) {
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$prepared_args[ $wp_param ] = $request[ $api_param ];
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}
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}
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// Ensure certain parameter values default to empty strings.
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foreach ( array( 'author_email', 'karma', 'search' ) as $param ) {
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if ( ! isset( $prepared_args[ $param ] ) ) {
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$prepared_args[ $param ] = '';
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}
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}
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if ( isset( $registered['orderby'] ) ) {
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$prepared_args['orderby'] = $this->normalize_query_param( $request['orderby'] );
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}
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$prepared_args['no_found_rows'] = false;
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$prepared_args['date_query'] = array();
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// Set before into date query. Date query must be specified as an array of an array.
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if ( isset( $registered['before'], $request['before'] ) ) {
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$prepared_args['date_query'][0]['before'] = $request['before'];
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}
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// Set after into date query. Date query must be specified as an array of an array.
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if ( isset( $registered['after'], $request['after'] ) ) {
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$prepared_args['date_query'][0]['after'] = $request['after'];
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}
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if ( isset( $registered['page'] ) && empty( $request['offset'] ) ) {
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$prepared_args['offset'] = $prepared_args['number'] * ( absint( $request['page'] ) - 1 );
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}
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/**
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* Filters arguments, before passing to WP_Comment_Query, when querying comments via the REST API.
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*
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* @since 4.7.0
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*
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* @link https://developer.wordpress.org/reference/classes/wp_comment_query/
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*
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* @param array $prepared_args Array of arguments for WP_Comment_Query.
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* @param WP_REST_Request $request The current request.
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*/
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$prepared_args = apply_filters( 'rest_comment_query', $prepared_args, $request );
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$query = new WP_Comment_Query;
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$query_result = $query->query( $prepared_args );
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$comments = array();
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foreach ( $query_result as $comment ) {
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if ( ! $this->check_read_permission( $comment ) ) {
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continue;
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}
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$data = $this->prepare_item_for_response( $comment, $request );
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$comments[] = $this->prepare_response_for_collection( $data );
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}
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$total_comments = (int) $query->found_comments;
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$max_pages = (int) $query->max_num_pages;
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if ( $total_comments < 1 ) {
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// Out-of-bounds, run the query again without LIMIT for total count.
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unset( $prepared_args['number'], $prepared_args['offset'] );
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$query = new WP_Comment_Query;
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$prepared_args['count'] = true;
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$total_comments = $query->query( $prepared_args );
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$max_pages = ceil( $total_comments / $request['per_page'] );
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}
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$response = rest_ensure_response( $comments );
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$response->header( 'X-WP-Total', $total_comments );
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$response->header( 'X-WP-TotalPages', $max_pages );
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$base = add_query_arg( $request->get_query_params(), rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ) );
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if ( $request['page'] > 1 ) {
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$prev_page = $request['page'] - 1;
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if ( $prev_page > $max_pages ) {
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$prev_page = $max_pages;
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}
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$prev_link = add_query_arg( 'page', $prev_page, $base );
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$response->link_header( 'prev', $prev_link );
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}
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if ( $max_pages > $request['page'] ) {
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$next_page = $request['page'] + 1;
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$next_link = add_query_arg( 'page', $next_page, $base );
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$response->link_header( 'next', $next_link );
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}
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return $response;
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}
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/**
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* Checks if a given request has access to read the comment.
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*
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* @since 4.7.0
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* @access public
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|bool True if the request has read access for the item, error object otherwise.
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*/
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public function get_item_permissions_check( $request ) {
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$id = (int) $request['id'];
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$comment = get_comment( $id );
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if ( ! $comment ) {
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return true;
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}
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if ( ! $this->check_read_permission( $comment ) ) {
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return new WP_Error( 'rest_cannot_read', __( 'Sorry, you cannot read this comment.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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$post = $this->get_post( $comment->comment_post_ID );
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if ( $post && ! $this->check_read_post_permission( $post ) ) {
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return new WP_Error( 'rest_cannot_read_post', __( 'Sorry, you cannot read the post for this comment.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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if ( ! empty( $request['context'] ) && 'edit' === $request['context'] && ! current_user_can( 'moderate_comments' ) ) {
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return new WP_Error( 'rest_forbidden_context', __( 'Sorry, you cannot view this comment with edit context.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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return true;
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}
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/**
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* Retrieves a comment.
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*
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* @since 4.7.0
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* @access public
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|WP_REST_Response Response object on success, or error object on failure.
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*/
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public function get_item( $request ) {
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$id = (int) $request['id'];
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$comment = get_comment( $id );
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if ( empty( $comment ) ) {
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return new WP_Error( 'rest_comment_invalid_id', __( 'Invalid comment id.' ), array( 'status' => 404 ) );
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}
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if ( ! empty( $comment->comment_post_ID ) ) {
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$post = $this->get_post( $comment->comment_post_ID );
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if ( empty( $post ) ) {
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return new WP_Error( 'rest_post_invalid_id', __( 'Invalid post id.' ), array( 'status' => 404 ) );
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}
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}
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$data = $this->prepare_item_for_response( $comment, $request );
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$response = rest_ensure_response( $data );
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return $response;
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}
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/**
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* Checks if a given request has access to create a comment.
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*
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* @since 4.7.0
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* @access public
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|bool True if the request has access to create items, error object otherwise.
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*/
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public function create_item_permissions_check( $request ) {
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if ( ! is_user_logged_in() && get_option( 'comment_registration' ) ) {
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return new WP_Error( 'rest_comment_login_required', __( 'Sorry, you must be logged in to comment.' ), array( 'status' => 401 ) );
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}
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// Limit who can set comment `author`, `karma` or `status` to anything other than the default.
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if ( isset( $request['author'] ) && get_current_user_id() !== $request['author'] && ! current_user_can( 'moderate_comments' ) ) {
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return new WP_Error( 'rest_comment_invalid_author', __( 'Comment author invalid.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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if ( isset( $request['karma'] ) && $request['karma'] > 0 && ! current_user_can( 'moderate_comments' ) ) {
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return new WP_Error( 'rest_comment_invalid_karma', __( 'Sorry, you cannot set karma for comments.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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if ( isset( $request['status'] ) && ! current_user_can( 'moderate_comments' ) ) {
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return new WP_Error( 'rest_comment_invalid_status', __( 'Sorry, you cannot set status for comments.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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if ( empty( $request['post'] ) && ! current_user_can( 'moderate_comments' ) ) {
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return new WP_Error( 'rest_comment_invalid_post_id', __( 'Sorry, you cannot create this comment without a post.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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if ( ! empty( $request['post'] ) && $post = $this->get_post( (int) $request['post'] ) ) {
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if ( 'draft' === $post->post_status ) {
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return new WP_Error( 'rest_comment_draft_post', __( 'Sorry, you cannot create a comment on this post.' ), array( 'status' => 403 ) );
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}
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if ( 'trash' === $post->post_status ) {
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return new WP_Error( 'rest_comment_trash_post', __( 'Sorry, you cannot create a comment on this post.' ), array( 'status' => 403 ) );
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}
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if ( ! $this->check_read_post_permission( $post ) ) {
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return new WP_Error( 'rest_cannot_read_post', __( 'Sorry, you cannot read the post for this comment.' ), array( 'status' => rest_authorization_required_code() ) );
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}
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if ( ! comments_open( $post->ID ) ) {
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return new WP_Error( 'rest_comment_closed', __( 'Sorry, comments are closed on this post.' ), array( 'status' => 403 ) );
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}
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}
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return true;
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}
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/**
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* Creates a comment.
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*
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* @since 4.7.0
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* @access public
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|WP_REST_Response Response object on success, or error object on failure.
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*/
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public function create_item( $request ) {
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if ( ! empty( $request['id'] ) ) {
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return new WP_Error( 'rest_comment_exists', __( 'Cannot create existing comment.' ), array( 'status' => 400 ) );
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}
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$prepared_comment = $this->prepare_item_for_database( $request );
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if ( is_wp_error( $prepared_comment ) ) {
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return $prepared_comment;
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}
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/*
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* Do not allow a comment to be created with an empty string for
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* comment_content. See wp_handle_comment_submission().
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*/
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if ( '' === $prepared_comment['comment_content'] ) {
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return new WP_Error( 'rest_comment_content_invalid', __( 'Comment content is invalid.' ), array( 'status' => 400 ) );
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}
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// Setting remaining values before wp_insert_comment so we can use wp_allow_comment().
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if ( ! isset( $prepared_comment['comment_date_gmt'] ) ) {
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$prepared_comment['comment_date_gmt'] = current_time( 'mysql', true );
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}
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// Set author data if the user's logged in.
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$missing_author = empty( $prepared_comment['user_id'] )
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&& empty( $prepared_comment['comment_author'] )
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&& empty( $prepared_comment['comment_author_email'] )
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&& empty( $prepared_comment['comment_author_url'] );
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if ( is_user_logged_in() && $missing_author ) {
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$user = wp_get_current_user();
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$prepared_comment['user_id'] = $user->ID;
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$prepared_comment['comment_author'] = $user->display_name;
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$prepared_comment['comment_author_email'] = $user->user_email;
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$prepared_comment['comment_author_url'] = $user->user_url;
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|
}
|
|
|
|
// Honor the discussion setting that requires a name and email address of the comment author.
|
|
if ( get_option( 'require_name_email' ) ) {
|
|
if ( ! isset( $prepared_comment['comment_author'] ) && ! isset( $prepared_comment['comment_author_email'] ) ) {
|
|
return new WP_Error( 'rest_comment_author_data_required', __( 'Creating a comment requires valid author name and email values.' ), array( 'status' => 400 ) );
|
|
}
|
|
|
|
if ( ! isset( $prepared_comment['comment_author'] ) ) {
|
|
return new WP_Error( 'rest_comment_author_required', __( 'Creating a comment requires a valid author name.' ), array( 'status' => 400 ) );
|
|
}
|
|
|
|
if ( ! isset( $prepared_comment['comment_author_email'] ) ) {
|
|
return new WP_Error( 'rest_comment_author_email_required', __( 'Creating a comment requires a valid author email.' ), array( 'status' => 400 ) );
|
|
}
|
|
}
|
|
|
|
if ( ! isset( $prepared_comment['comment_author_email'] ) ) {
|
|
$prepared_comment['comment_author_email'] = '';
|
|
}
|
|
|
|
if ( ! isset( $prepared_comment['comment_author_url'] ) ) {
|
|
$prepared_comment['comment_author_url'] = '';
|
|
}
|
|
|
|
if ( ! isset( $prepared_comment['comment_agent'] ) ) {
|
|
$prepared_comment['comment_agent'] = '';
|
|
}
|
|
|
|
$prepared_comment['comment_approved'] = wp_allow_comment( $prepared_comment, true );
|
|
|
|
if ( is_wp_error( $prepared_comment['comment_approved'] ) ) {
|
|
$error_code = $prepared_comment['comment_approved']->get_error_code();
|
|
$error_message = $prepared_comment['comment_approved']->get_error_message();
|
|
|
|
if ( 'comment_duplicate' === $error_code ) {
|
|
return new WP_Error( $error_code, $error_message, array( 'status' => 409 ) );
|
|
}
|
|
|
|
if ( 'comment_flood' === $error_code ) {
|
|
return new WP_Error( $error_code, $error_message, array( 'status' => 400 ) );
|
|
}
|
|
|
|
return $prepared_comment['comment_approved'];
|
|
}
|
|
|
|
/**
|
|
* Filters a comment before it is inserted via the REST API.
|
|
*
|
|
* Allows modification of the comment right before it is inserted via wp_insert_comment().
|
|
*
|
|
* @since 4.7.0
|
|
*
|
|
* @param array $prepared_comment The prepared comment data for wp_insert_comment().
|
|
* @param WP_REST_Request $request Request used to insert the comment.
|
|
*/
|
|
$prepared_comment = apply_filters( 'rest_pre_insert_comment', $prepared_comment, $request );
|
|
|
|
$comment_id = wp_insert_comment( $prepared_comment );
|
|
|
|
if ( ! $comment_id ) {
|
|
return new WP_Error( 'rest_comment_failed_create', __( 'Creating comment failed.' ), array( 'status' => 500 ) );
|
|
}
|
|
|
|
if ( isset( $request['status'] ) ) {
|
|
$comment = get_comment( $comment_id );
|
|
|
|
$this->handle_status_param( $request['status'], $comment );
|
|
}
|
|
|
|
$schema = $this->get_item_schema();
|
|
|
|
if ( ! empty( $schema['properties']['meta'] ) && isset( $request['meta'] ) ) {
|
|
$meta_update = $this->meta->update_value( $request['meta'], $comment_id );
|
|
|
|
if ( is_wp_error( $meta_update ) ) {
|
|
return $meta_update;
|
|
}
|
|
}
|
|
|
|
$comment = get_comment( $comment_id );
|
|
|
|
$fields_update = $this->update_additional_fields_for_object( $comment, $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( $comment, $request );
|
|
$response = rest_ensure_response( $response );
|
|
|
|
$response->set_status( 201 );
|
|
$response->header( 'Location', rest_url( sprintf( '%s/%s/%d', $this->namespace, $this->rest_base, $comment_id ) ) );
|
|
|
|
/**
|
|
* Fires after a comment is created or updated via the REST API.
|
|
*
|
|
* @since 4.7.0
|
|
*
|
|
* @param array $comment Comment as it exists in the database.
|
|
* @param WP_REST_Request $request The request sent to the API.
|
|
* @param bool $creating True when creating a comment, false when updating.
|
|
*/
|
|
do_action( 'rest_insert_comment', $comment, $request, true );
|
|
|
|
return $response;
|
|
}
|
|
|
|
/**
|
|
* Checks if a given REST request has access to update a comment.
|
|
*
|
|
* @since 4.7.0
|
|
* @access public
|
|
*
|
|
* @param WP_REST_Request $request Full details about the request.
|
|
* @return WP_Error|bool True if the request has access to update the item, error object otherwise.
|
|
*/
|
|
public function update_item_permissions_check( $request ) {
|
|
|
|
$id = (int) $request['id'];
|
|
|
|
$comment = get_comment( $id );
|
|
|
|
if ( $comment && ! $this->check_edit_permission( $comment ) ) {
|
|
return new WP_Error( 'rest_cannot_edit', __( 'Sorry, you can not edit this comment.' ), array( 'status' => rest_authorization_required_code() ) );
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Updates a comment.
|
|
*
|
|
* @since 4.7.0
|
|
* @access public
|
|
*
|
|
* @param WP_REST_Request $request Full details about the request.
|
|
* @return WP_Error|WP_REST_Response Response object on success, or error object on failure.
|
|
*/
|
|
public function update_item( $request ) {
|
|
$id = (int) $request['id'];
|
|
|
|
$comment = get_comment( $id );
|
|
|
|
if ( empty( $comment ) ) {
|
|
return new WP_Error( 'rest_comment_invalid_id', __( 'Invalid comment id.' ), array( 'status' => 404 ) );
|
|
}
|
|
|
|
if ( isset( $request['type'] ) && get_comment_type( $id ) !== $request['type'] ) {
|
|
return new WP_Error( 'rest_comment_invalid_type', __( 'Sorry, you cannot change the comment type.' ), array( 'status' => 404 ) );
|
|
}
|
|
|
|
$prepared_args = $this->prepare_item_for_database( $request );
|
|
|
|
if ( is_wp_error( $prepared_args ) ) {
|
|
return $prepared_args;
|
|
}
|
|
|
|
if ( empty( $prepared_args ) && isset( $request['status'] ) ) {
|
|
// Only the comment status is being changed.
|
|
$change = $this->handle_status_param( $request['status'], $comment );
|
|
|
|
if ( ! $change ) {
|
|
return new WP_Error( 'rest_comment_failed_edit', __( 'Updating comment status failed.' ), array( 'status' => 500 ) );
|
|
}
|
|
} else {
|
|
if ( is_wp_error( $prepared_args ) ) {
|
|
return $prepared_args;
|
|
}
|
|
|
|
$prepared_args['comment_ID'] = $id;
|
|
|
|
$updated = wp_update_comment( $prepared_args );
|
|
|
|
if ( 0 === $updated ) {
|
|
return new WP_Error( 'rest_comment_failed_edit', __( 'Updating comment failed.' ), array( 'status' => 500 ) );
|
|
}
|
|
|
|
if ( isset( $request['status'] ) ) {
|
|
$this->handle_status_param( $request['status'], $comment );
|
|
}
|
|
}
|
|
|
|
$schema = $this->get_item_schema();
|
|
|
|
if ( ! empty( $schema['properties']['meta'] ) && isset( $request['meta'] ) ) {
|
|
$meta_update = $this->meta->update_value( $request['meta'], $id );
|
|
|
|
if ( is_wp_error( $meta_update ) ) {
|
|
return $meta_update;
|
|
}
|
|
}
|
|
|
|
$comment = get_comment( $id );
|
|
|
|
$fields_update = $this->update_additional_fields_for_object( $comment, $request );
|
|
|
|
if ( is_wp_error( $fields_update ) ) {
|
|
return $fields_update;
|
|
}
|
|
|
|
$request->set_param( 'context', 'edit' );
|
|
|
|
$response = $this->prepare_item_for_response( $comment, $request );
|
|
|
|
/* This action is documented in lib/endpoints/class-wp-rest-comments-controller.php */
|
|
do_action( 'rest_insert_comment', $comment, $request, false );
|
|
|
|
return rest_ensure_response( $response );
|
|
}
|
|
|
|
/**
|
|
* Checks if a given request has access to delete a comment.
|
|
*
|
|
* @since 4.7.0
|
|
* @access public
|
|
*
|
|
* @param WP_REST_Request $request Full details about the request.
|
|
* @return WP_Error|bool True if the request has access to delete the item, error object otherwise.
|
|
*/
|
|
public function delete_item_permissions_check( $request ) {
|
|
$id = (int) $request['id'];
|
|
$comment = get_comment( $id );
|
|
|
|
if ( ! $comment ) {
|
|
return new WP_Error( 'rest_comment_invalid_id', __( 'Invalid comment id.' ), array( 'status' => 404 ) );
|
|
}
|
|
|
|
if ( ! $this->check_edit_permission( $comment ) ) {
|
|
return new WP_Error( 'rest_cannot_delete', __( 'Sorry, you can not delete this comment.' ), array( 'status' => rest_authorization_required_code() ) );
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Deletes a comment.
|
|
*
|
|
* @since 4.7.0
|
|
* @access public
|
|
*
|
|
* @param WP_REST_Request $request Full details about the request.
|
|
* @return WP_Error|WP_REST_Response Response object on success, or error object on failure.
|
|
*/
|
|
public function delete_item( $request ) {
|
|
$id = (int) $request['id'];
|
|
$force = isset( $request['force'] ) ? (bool) $request['force'] : false;
|
|
|
|
$comment = get_comment( $id );
|
|
|
|
if ( empty( $comment ) ) {
|
|
return new WP_Error( 'rest_comment_invalid_id', __( 'Invalid comment id.' ), array( 'status' => 404 ) );
|
|
}
|
|
|
|
/**
|
|
* Filters whether a comment can be trashed.
|
|
*
|
|
* Return false to disable trash support for the post.
|
|
*
|
|
* @since 4.7.0
|
|
*
|
|
* @param bool $supports_trash Whether the post type support trashing.
|
|
* @param WP_Post $comment The comment object being considered for trashing support.
|
|
*/
|
|
$supports_trash = apply_filters( 'rest_comment_trashable', ( EMPTY_TRASH_DAYS > 0 ), $comment );
|
|
|
|
$request->set_param( 'context', 'edit' );
|
|
|
|
$response = $this->prepare_item_for_response( $comment, $request );
|
|
|
|
if ( $force ) {
|
|
$result = wp_delete_comment( $comment->comment_ID, true );
|
|
} else {
|
|
// If this type doesn't support trashing, error out.
|
|
if ( ! $supports_trash ) {
|
|
return new WP_Error( 'rest_trash_not_supported', __( 'The comment does not support trashing.' ), array( 'status' => 501 ) );
|
|
}
|
|
|
|
if ( 'trash' === $comment->comment_approved ) {
|
|
return new WP_Error( 'rest_already_trashed', __( 'The comment has already been trashed.' ), array( 'status' => 410 ) );
|
|
}
|
|
|
|
$result = wp_trash_comment( $comment->comment_ID );
|
|
}
|
|
|
|
if ( ! $result ) {
|
|
return new WP_Error( 'rest_cannot_delete', __( 'The comment cannot be deleted.' ), array( 'status' => 500 ) );
|
|
}
|
|
|
|
/**
|
|
* Fires after a comment is deleted via the REST API.
|
|
*
|
|
* @since 4.7.0
|
|
*
|
|
* @param WP_Comment $comment The deleted comment data.
|
|
* @param WP_REST_Response $response The response returned from the API.
|
|
* @param WP_REST_Request $request The request sent to the API.
|
|
*/
|
|
do_action( 'rest_delete_comment', $comment, $response, $request );
|
|
|
|
return $response;
|
|
}
|
|
|
|
/**
|
|
* Prepares a single comment output for response.
|
|
*
|
|
* @since 4.7.0
|
|
* @access public
|
|
*
|
|
* @param WP_Comment $comment Comment object.
|
|
* @param WP_REST_Request $request Request object.
|
|
* @return WP_REST_Response Response object.
|
|
*/
|
|
public function prepare_item_for_response( $comment, $request ) {
|
|
$data = array(
|
|
'id' => (int) $comment->comment_ID,
|
|
'post' => (int) $comment->comment_post_ID,
|
|
'parent' => (int) $comment->comment_parent,
|
|
'author' => (int) $comment->user_id,
|
|
'author_name' => $comment->comment_author,
|
|
'author_email' => $comment->comment_author_email,
|
|
'author_url' => $comment->comment_author_url,
|
|
'author_ip' => $comment->comment_author_IP,
|
|
'author_user_agent' => $comment->comment_agent,
|
|
'date' => mysql_to_rfc3339( $comment->comment_date ),
|
|
'date_gmt' => mysql_to_rfc3339( $comment->comment_date_gmt ),
|
|
'content' => array(
|
|
/** This filter is documented in wp-includes/comment-template.php */
|
|
'rendered' => apply_filters( 'comment_text', $comment->comment_content, $comment ),
|
|
'raw' => $comment->comment_content,
|
|
),
|
|
'karma' => (int) $comment->comment_karma,
|
|
'link' => get_comment_link( $comment ),
|
|
'status' => $this->prepare_status_response( $comment->comment_approved ),
|
|
'type' => get_comment_type( $comment->comment_ID ),
|
|
);
|
|
|
|
$schema = $this->get_item_schema();
|
|
|
|
if ( ! empty( $schema['properties']['author_avatar_urls'] ) ) {
|
|
$data['author_avatar_urls'] = rest_get_avatar_urls( $comment->comment_author_email );
|
|
}
|
|
|
|
if ( ! empty( $schema['properties']['meta'] ) ) {
|
|
$data['meta'] = $this->meta->get_value( $comment->comment_ID, $request );
|
|
}
|
|
|
|
$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( $comment ) );
|
|
|
|
/**
|
|
* Filters a comment returned from the API.
|
|
*
|
|
* Allows modification of the comment right before it is returned.
|
|
*
|
|
* @since 4.7.0
|
|
*
|
|
* @param WP_REST_Response $response The response object.
|
|
* @param WP_Comment $comment The original comment object.
|
|
* @param WP_REST_Request $request Request used to generate the response.
|
|
*/
|
|
return apply_filters( 'rest_prepare_comment', $response, $comment, $request );
|
|
}
|
|
|
|
/**
|
|
* Prepares links for the request.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param WP_Comment $comment Comment object.
|
|
* @return array Links for the given comment.
|
|
*/
|
|
protected function prepare_links( $comment ) {
|
|
$links = array(
|
|
'self' => array(
|
|
'href' => rest_url( sprintf( '%s/%s/%d', $this->namespace, $this->rest_base, $comment->comment_ID ) ),
|
|
),
|
|
'collection' => array(
|
|
'href' => rest_url( sprintf( '%s/%s', $this->namespace, $this->rest_base ) ),
|
|
),
|
|
);
|
|
|
|
if ( 0 !== (int) $comment->user_id ) {
|
|
$links['author'] = array(
|
|
'href' => rest_url( 'wp/v2/users/' . $comment->user_id ),
|
|
'embeddable' => true,
|
|
);
|
|
}
|
|
|
|
if ( 0 !== (int) $comment->comment_post_ID ) {
|
|
$post = $this->get_post( $comment->comment_post_ID );
|
|
|
|
if ( ! empty( $post->ID ) ) {
|
|
$obj = get_post_type_object( $post->post_type );
|
|
$base = ! empty( $obj->rest_base ) ? $obj->rest_base : $obj->name;
|
|
|
|
$links['up'] = array(
|
|
'href' => rest_url( 'wp/v2/' . $base . '/' . $comment->comment_post_ID ),
|
|
'embeddable' => true,
|
|
'post_type' => $post->post_type,
|
|
);
|
|
}
|
|
}
|
|
|
|
if ( 0 !== (int) $comment->comment_parent ) {
|
|
$links['in-reply-to'] = array(
|
|
'href' => rest_url( sprintf( '%s/%s/%d', $this->namespace, $this->rest_base, $comment->comment_parent ) ),
|
|
'embeddable' => true,
|
|
);
|
|
}
|
|
|
|
// Only grab one comment to verify the comment has children.
|
|
$comment_children = $comment->get_children( array(
|
|
'number' => 1,
|
|
'count' => true
|
|
) );
|
|
|
|
if ( ! empty( $comment_children ) ) {
|
|
$args = array(
|
|
'parent' => $comment->comment_ID
|
|
);
|
|
|
|
$rest_url = add_query_arg( $args, rest_url( $this->namespace . '/' . $this->rest_base ) );
|
|
|
|
$links['children'] = array(
|
|
'href' => $rest_url,
|
|
);
|
|
}
|
|
|
|
return $links;
|
|
}
|
|
|
|
/**
|
|
* Prepends internal property prefix to query parameters to match our response fields.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param string $query_param Query parameter.
|
|
* @return string The normalized query parameter.
|
|
*/
|
|
protected function normalize_query_param( $query_param ) {
|
|
$prefix = 'comment_';
|
|
|
|
switch ( $query_param ) {
|
|
case 'id':
|
|
$normalized = $prefix . 'ID';
|
|
break;
|
|
case 'post':
|
|
$normalized = $prefix . 'post_ID';
|
|
break;
|
|
case 'parent':
|
|
$normalized = $prefix . 'parent';
|
|
break;
|
|
case 'include':
|
|
$normalized = 'comment__in';
|
|
break;
|
|
default:
|
|
$normalized = $prefix . $query_param;
|
|
break;
|
|
}
|
|
|
|
return $normalized;
|
|
}
|
|
|
|
/**
|
|
* Checks comment_approved to set comment status for single comment output.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param string|int $comment_approved comment status.
|
|
* @return string Comment status.
|
|
*/
|
|
protected function prepare_status_response( $comment_approved ) {
|
|
|
|
switch ( $comment_approved ) {
|
|
case 'hold':
|
|
case '0':
|
|
$status = 'hold';
|
|
break;
|
|
|
|
case 'approve':
|
|
case '1':
|
|
$status = 'approved';
|
|
break;
|
|
|
|
case 'spam':
|
|
case 'trash':
|
|
default:
|
|
$status = $comment_approved;
|
|
break;
|
|
}
|
|
|
|
return $status;
|
|
}
|
|
|
|
/**
|
|
* Prepares a single comment to be inserted into the database.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param WP_REST_Request $request Request object.
|
|
* @return array|WP_Error Prepared comment, otherwise WP_Error object.
|
|
*/
|
|
protected function prepare_item_for_database( $request ) {
|
|
$prepared_comment = array();
|
|
|
|
/*
|
|
* Allow the comment_content to be set via the 'content' or
|
|
* the 'content.raw' properties of the Request object.
|
|
*/
|
|
if ( isset( $request['content'] ) && is_string( $request['content'] ) ) {
|
|
$prepared_comment['comment_content'] = wp_filter_kses( $request['content'] );
|
|
} elseif ( isset( $request['content']['raw'] ) && is_string( $request['content']['raw'] ) ) {
|
|
$prepared_comment['comment_content'] = wp_filter_kses( $request['content']['raw'] );
|
|
}
|
|
|
|
if ( isset( $request['post'] ) ) {
|
|
$prepared_comment['comment_post_ID'] = (int) $request['post'];
|
|
}
|
|
|
|
if ( isset( $request['parent'] ) ) {
|
|
$prepared_comment['comment_parent'] = $request['parent'];
|
|
}
|
|
|
|
if ( isset( $request['author'] ) ) {
|
|
$user = new WP_User( $request['author'] );
|
|
|
|
if ( $user->exists() ) {
|
|
$prepared_comment['user_id'] = $user->ID;
|
|
$prepared_comment['comment_author'] = $user->display_name;
|
|
$prepared_comment['comment_author_email'] = $user->user_email;
|
|
$prepared_comment['comment_author_url'] = $user->user_url;
|
|
} else {
|
|
return new WP_Error( 'rest_comment_author_invalid', __( 'Invalid comment author id.' ), array( 'status' => 400 ) );
|
|
}
|
|
}
|
|
|
|
if ( isset( $request['author_name'] ) ) {
|
|
$prepared_comment['comment_author'] = $request['author_name'];
|
|
}
|
|
|
|
if ( isset( $request['author_email'] ) ) {
|
|
$prepared_comment['comment_author_email'] = $request['author_email'];
|
|
}
|
|
|
|
if ( isset( $request['author_url'] ) ) {
|
|
$prepared_comment['comment_author_url'] = $request['author_url'];
|
|
}
|
|
|
|
if ( isset( $request['author_ip'] ) ) {
|
|
$prepared_comment['comment_author_IP'] = $request['author_ip'];
|
|
}
|
|
|
|
if ( isset( $request['author_user_agent'] ) ) {
|
|
$prepared_comment['comment_agent'] = $request['author_user_agent'];
|
|
}
|
|
|
|
if ( isset( $request['type'] ) ) {
|
|
// Comment type "comment" needs to be created as an empty string.
|
|
$prepared_comment['comment_type'] = 'comment' === $request['type'] ? '' : $request['type'];
|
|
}
|
|
|
|
if ( isset( $request['karma'] ) ) {
|
|
$prepared_comment['comment_karma'] = $request['karma'] ;
|
|
}
|
|
|
|
if ( ! empty( $request['date'] ) ) {
|
|
$date_data = rest_get_date_with_gmt( $request['date'] );
|
|
|
|
if ( ! empty( $date_data ) ) {
|
|
list( $prepared_comment['comment_date'], $prepared_comment['comment_date_gmt'] ) = $date_data;
|
|
}
|
|
} elseif ( ! empty( $request['date_gmt'] ) ) {
|
|
$date_data = rest_get_date_with_gmt( $request['date_gmt'], true );
|
|
|
|
if ( ! empty( $date_data ) ) {
|
|
list( $prepared_comment['comment_date'], $prepared_comment['comment_date_gmt'] ) = $date_data;
|
|
}
|
|
}
|
|
|
|
// Require 'comment_content' unless only the 'comment_status' is being updated.
|
|
if ( ! empty( $prepared_comment ) && ! isset( $prepared_comment['comment_content'] ) ) {
|
|
return new WP_Error( 'rest_comment_content_required', __( 'Missing comment content.' ), array( 'status' => 400 ) );
|
|
}
|
|
|
|
/**
|
|
* Filters a comment after it is prepared for the database.
|
|
*
|
|
* Allows modification of the comment right after it is prepared for the database.
|
|
*
|
|
* @since 4.7.0
|
|
*
|
|
* @param array $prepared_comment The prepared comment data for `wp_insert_comment`.
|
|
* @param WP_REST_Request $request The current request.
|
|
*/
|
|
return apply_filters( 'rest_preprocess_comment', $prepared_comment, $request );
|
|
}
|
|
|
|
/**
|
|
* Retrieves the comment's schema, conforming to JSON Schema.
|
|
*
|
|
* @since 4.7.0
|
|
* @access public
|
|
*
|
|
* @return array
|
|
*/
|
|
public function get_item_schema() {
|
|
$schema = array(
|
|
'$schema' => 'http://json-schema.org/draft-04/schema#',
|
|
'title' => 'comment',
|
|
'type' => 'object',
|
|
'properties' => array(
|
|
'id' => array(
|
|
'description' => __( 'Unique identifier for the object.' ),
|
|
'type' => 'integer',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
'readonly' => true,
|
|
),
|
|
'author' => array(
|
|
'description' => __( 'The id of the user object, if author was a user.' ),
|
|
'type' => 'integer',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
),
|
|
'author_email' => array(
|
|
'description' => __( 'Email address for the object author.' ),
|
|
'type' => 'string',
|
|
'format' => 'email',
|
|
'context' => array( 'edit' ),
|
|
),
|
|
'author_ip' => array(
|
|
'description' => __( 'IP address for the object author.' ),
|
|
'type' => 'string',
|
|
'format' => 'ipv4',
|
|
'context' => array( 'edit' ),
|
|
'arg_options' => array(
|
|
'default' => '127.0.0.1',
|
|
),
|
|
),
|
|
'author_name' => array(
|
|
'description' => __( 'Display name for the object author.' ),
|
|
'type' => 'string',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
'arg_options' => array(
|
|
'sanitize_callback' => 'sanitize_text_field',
|
|
),
|
|
),
|
|
'author_url' => array(
|
|
'description' => __( 'URL for the object author.' ),
|
|
'type' => 'string',
|
|
'format' => 'uri',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
),
|
|
'author_user_agent' => array(
|
|
'description' => __( 'User agent for the object author.' ),
|
|
'type' => 'string',
|
|
'context' => array( 'edit' ),
|
|
'arg_options' => array(
|
|
'sanitize_callback' => 'sanitize_text_field',
|
|
),
|
|
),
|
|
'content' => array(
|
|
'description' => __( 'The content for the object.' ),
|
|
'type' => 'object',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
'arg_options' => array(
|
|
'sanitize_callback' => null, // Note: sanitization implemented in self::prepare_item_for_database()
|
|
),
|
|
'properties' => array(
|
|
'raw' => array(
|
|
'description' => __( 'Content for the object, as it exists in the database.' ),
|
|
'type' => 'string',
|
|
'context' => array( 'edit' ),
|
|
),
|
|
'rendered' => array(
|
|
'description' => __( 'HTML content for the object, transformed for display.' ),
|
|
'type' => 'string',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
),
|
|
),
|
|
),
|
|
'date' => array(
|
|
'description' => __( 'The date the object was published.' ),
|
|
'type' => 'string',
|
|
'format' => 'date-time',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
),
|
|
'date_gmt' => array(
|
|
'description' => __( 'The date the object was published as GMT.' ),
|
|
'type' => 'string',
|
|
'format' => 'date-time',
|
|
'context' => array( 'view', 'edit' ),
|
|
),
|
|
'karma' => array(
|
|
'description' => __( 'Karma for the object.' ),
|
|
'type' => 'integer',
|
|
'context' => array( 'edit' ),
|
|
),
|
|
'link' => array(
|
|
'description' => __( 'URL to the object.' ),
|
|
'type' => 'string',
|
|
'format' => 'uri',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
'readonly' => true,
|
|
),
|
|
'parent' => array(
|
|
'description' => __( 'The id for the parent of the object.' ),
|
|
'type' => 'integer',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
'arg_options' => array(
|
|
'default' => 0,
|
|
),
|
|
),
|
|
'post' => array(
|
|
'description' => __( 'The id of the associated post object.' ),
|
|
'type' => 'integer',
|
|
'context' => array( 'view', 'edit' ),
|
|
'arg_options' => array(
|
|
'default' => 0,
|
|
),
|
|
),
|
|
'status' => array(
|
|
'description' => __( 'State of the object.' ),
|
|
'type' => 'string',
|
|
'context' => array( 'view', 'edit' ),
|
|
'arg_options' => array(
|
|
'sanitize_callback' => 'sanitize_key',
|
|
),
|
|
),
|
|
'type' => array(
|
|
'description' => __( 'Type of Comment for the object.' ),
|
|
'type' => 'string',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
'default' => 'comment',
|
|
'arg_options' => array(
|
|
'sanitize_callback' => 'sanitize_key',
|
|
),
|
|
),
|
|
),
|
|
);
|
|
|
|
if ( get_option( 'show_avatars' ) ) {
|
|
$avatar_properties = array();
|
|
|
|
$avatar_sizes = rest_get_avatar_sizes();
|
|
foreach ( $avatar_sizes as $size ) {
|
|
$avatar_properties[ $size ] = array(
|
|
'description' => sprintf( __( 'Avatar URL with image size of %d pixels.' ), $size ),
|
|
'type' => 'string',
|
|
'format' => 'uri',
|
|
'context' => array( 'embed', 'view', 'edit' ),
|
|
);
|
|
}
|
|
|
|
$schema['properties']['author_avatar_urls'] = array(
|
|
'description' => __( 'Avatar URLs for the object author.' ),
|
|
'type' => 'object',
|
|
'context' => array( 'view', 'edit', 'embed' ),
|
|
'readonly' => true,
|
|
'properties' => $avatar_properties,
|
|
);
|
|
}
|
|
|
|
$schema['properties']['meta'] = $this->meta->get_field_schema();
|
|
|
|
return $this->add_additional_fields_schema( $schema );
|
|
}
|
|
|
|
/**
|
|
* Retrieves the query params for collections.
|
|
*
|
|
* @since 4.7.0
|
|
* @access public
|
|
*
|
|
* @return array Comments collection parameters.
|
|
*/
|
|
public function get_collection_params() {
|
|
$query_params = parent::get_collection_params();
|
|
|
|
$query_params['context']['default'] = 'view';
|
|
|
|
$query_params['after'] = array(
|
|
'description' => __( 'Limit response to resources published after a given ISO8601 compliant date.' ),
|
|
'type' => 'string',
|
|
'format' => 'date-time',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
);
|
|
|
|
$query_params['author'] = array(
|
|
'description' => __( 'Limit result set to comments assigned to specific user ids. Requires authorization.' ),
|
|
'sanitize_callback' => 'wp_parse_id_list',
|
|
'type' => 'array',
|
|
);
|
|
|
|
$query_params['author_exclude'] = array(
|
|
'description' => __( 'Ensure result set excludes comments assigned to specific user ids. Requires authorization.' ),
|
|
'sanitize_callback' => 'wp_parse_id_list',
|
|
'type' => 'array',
|
|
);
|
|
|
|
$query_params['author_email'] = array(
|
|
'default' => null,
|
|
'description' => __( 'Limit result set to that from a specific author email. Requires authorization.' ),
|
|
'format' => 'email',
|
|
'sanitize_callback' => 'sanitize_email',
|
|
'type' => 'string',
|
|
);
|
|
|
|
$query_params['before'] = array(
|
|
'description' => __( 'Limit response to resources published before a given ISO8601 compliant date.' ),
|
|
'type' => 'string',
|
|
'format' => 'date-time',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
);
|
|
|
|
$query_params['exclude'] = array(
|
|
'description' => __( 'Ensure result set excludes specific ids.' ),
|
|
'type' => 'array',
|
|
'default' => array(),
|
|
'sanitize_callback' => 'wp_parse_id_list',
|
|
);
|
|
|
|
$query_params['include'] = array(
|
|
'description' => __( 'Limit result set to specific ids.' ),
|
|
'type' => 'array',
|
|
'default' => array(),
|
|
'sanitize_callback' => 'wp_parse_id_list',
|
|
);
|
|
|
|
$query_params['karma'] = array(
|
|
'default' => null,
|
|
'description' => __( 'Limit result set to that of a particular comment karma. Requires authorization.' ),
|
|
'sanitize_callback' => 'absint',
|
|
'type' => 'integer',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
);
|
|
|
|
$query_params['offset'] = array(
|
|
'description' => __( 'Offset the result set by a specific number of comments.' ),
|
|
'type' => 'integer',
|
|
'sanitize_callback' => 'absint',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
);
|
|
|
|
$query_params['order'] = array(
|
|
'description' => __( 'Order sort attribute ascending or descending.' ),
|
|
'type' => 'string',
|
|
'sanitize_callback' => 'sanitize_key',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
'default' => 'desc',
|
|
'enum' => array(
|
|
'asc',
|
|
'desc',
|
|
),
|
|
);
|
|
|
|
$query_params['orderby'] = array(
|
|
'description' => __( 'Sort collection by object attribute.' ),
|
|
'type' => 'string',
|
|
'sanitize_callback' => 'sanitize_key',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
'default' => 'date_gmt',
|
|
'enum' => array(
|
|
'date',
|
|
'date_gmt',
|
|
'id',
|
|
'include',
|
|
'post',
|
|
'parent',
|
|
'type',
|
|
),
|
|
);
|
|
|
|
$query_params['parent'] = array(
|
|
'default' => array(),
|
|
'description' => __( 'Limit result set to resources of specific parent ids.' ),
|
|
'sanitize_callback' => 'wp_parse_id_list',
|
|
'type' => 'array',
|
|
);
|
|
|
|
$query_params['parent_exclude'] = array(
|
|
'default' => array(),
|
|
'description' => __( 'Ensure result set excludes specific parent ids.' ),
|
|
'sanitize_callback' => 'wp_parse_id_list',
|
|
'type' => 'array',
|
|
);
|
|
|
|
$query_params['post'] = array(
|
|
'default' => array(),
|
|
'description' => __( 'Limit result set to resources assigned to specific post ids.' ),
|
|
'type' => 'array',
|
|
'sanitize_callback' => 'wp_parse_id_list',
|
|
);
|
|
|
|
$query_params['status'] = array(
|
|
'default' => 'approve',
|
|
'description' => __( 'Limit result set to comments assigned a specific status. Requires authorization.' ),
|
|
'sanitize_callback' => 'sanitize_key',
|
|
'type' => 'string',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
);
|
|
|
|
$query_params['type'] = array(
|
|
'default' => 'comment',
|
|
'description' => __( 'Limit result set to comments assigned a specific type. Requires authorization.' ),
|
|
'sanitize_callback' => 'sanitize_key',
|
|
'type' => 'string',
|
|
'validate_callback' => 'rest_validate_request_arg',
|
|
);
|
|
|
|
return $query_params;
|
|
}
|
|
|
|
/**
|
|
* Sets the comment_status of a given comment object when creating or updating a comment.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param string|int $new_status New comment status.
|
|
* @param WP_Comment $comment Comment data.
|
|
* @return bool Whether the status was changed.
|
|
*/
|
|
protected function handle_status_param( $new_status, $comment ) {
|
|
$old_status = wp_get_comment_status( $comment->comment_ID );
|
|
|
|
if ( $new_status === $old_status ) {
|
|
return false;
|
|
}
|
|
|
|
switch ( $new_status ) {
|
|
case 'approved' :
|
|
case 'approve':
|
|
case '1':
|
|
$changed = wp_set_comment_status( $comment->comment_ID, 'approve' );
|
|
break;
|
|
case 'hold':
|
|
case '0':
|
|
$changed = wp_set_comment_status( $comment->comment_ID, 'hold' );
|
|
break;
|
|
case 'spam' :
|
|
$changed = wp_spam_comment( $comment->comment_ID );
|
|
break;
|
|
case 'unspam' :
|
|
$changed = wp_unspam_comment( $comment->comment_ID );
|
|
break;
|
|
case 'trash' :
|
|
$changed = wp_trash_comment( $comment->comment_ID );
|
|
break;
|
|
case 'untrash' :
|
|
$changed = wp_untrash_comment( $comment->comment_ID );
|
|
break;
|
|
default :
|
|
$changed = false;
|
|
break;
|
|
}
|
|
|
|
return $changed;
|
|
}
|
|
|
|
/**
|
|
* Checks if the post can be read.
|
|
*
|
|
* Correctly handles posts with the inherit status.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param WP_Post $post Post Object.
|
|
* @return bool Whether post can be read.
|
|
*/
|
|
protected function check_read_post_permission( $post ) {
|
|
$posts_controller = new WP_REST_Posts_Controller( $post->post_type );
|
|
|
|
return $posts_controller->check_read_permission( $post );
|
|
}
|
|
|
|
/**
|
|
* Checks if the comment can be read.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param WP_Comment $comment Comment object.
|
|
* @return bool Whether the comment can be read.
|
|
*/
|
|
protected function check_read_permission( $comment ) {
|
|
if ( ! empty( $comment->comment_post_ID ) ) {
|
|
$post = get_post( $comment->comment_post_ID );
|
|
if ( $post ) {
|
|
if ( $this->check_read_post_permission( $post ) && 1 === (int) $comment->comment_approved ) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( 0 === get_current_user_id() ) {
|
|
return false;
|
|
}
|
|
|
|
if ( empty( $comment->comment_post_ID ) && ! current_user_can( 'moderate_comments' ) ) {
|
|
return false;
|
|
}
|
|
|
|
if ( ! empty( $comment->user_id ) && get_current_user_id() === (int) $comment->user_id ) {
|
|
return true;
|
|
}
|
|
|
|
return current_user_can( 'edit_comment', $comment->comment_ID );
|
|
}
|
|
|
|
/**
|
|
* Checks if a comment can be edited or deleted.
|
|
*
|
|
* @since 4.7.0
|
|
* @access protected
|
|
*
|
|
* @param object $comment Comment object.
|
|
* @return bool Whether the comment can be edited or deleted.
|
|
*/
|
|
protected function check_edit_permission( $comment ) {
|
|
if ( 0 === (int) get_current_user_id() ) {
|
|
return false;
|
|
}
|
|
|
|
if ( ! current_user_can( 'moderate_comments' ) ) {
|
|
return false;
|
|
}
|
|
|
|
return current_user_can( 'edit_comment', $comment->comment_ID );
|
|
}
|
|
}
|