b!d rest_ensure_response UO is_post_type_viewable e ^n{" get_post_type_object GW#D rest_post_exists ^n{" get_post_type_object Qo=lo get_current_user_id + w s current_user_can EM+ be edit_others_posts ުsm! rest_cannot_edit_others w s current_user_can be edit_others_posts w s current_user_can w s current_user_can M+ XϿ!^ rest_cannot_create + ꮧ rest_cannot_assign_term GW#D rest_post_exists M+ wp_unique_post_slug JX handle_featured_media g ô rest_after_insert_ + vE wp_after_insert_post b!d rest_ensure_response A:x rest_get_route_for_post ^n{" get_post_type_object le @ check_update_permission z rest_cannot_edit M+ Qo=lo get_current_user_id w s current_user_can be edit_others_posts M+ ުsm! rest_cannot_edit_others w s current_user_can be edit_others_posts M+ w s current_user_can M+ ꮧ rest_cannot_assign_term wp_unique_post_slug JX handle_featured_media b!d rest_ensure_response g ô rest_after_insert_ + vE wp_after_insert_post b!d rest_ensure_response ]N͠. check_delete_permission -#^ rest_cannot_delete + EycT' EMPTY_TRASH_DAYS M+ ]N͠. check_delete_permission wxoi WP_REST_Response :R rest_already_trashed -#^ rest_cannot_delete *& prepare_items_query 7zu ignore_sticky_posts + 7zu ignore_sticky_posts + +dSH orderby_mappings M+ ɕG~ wp_read_image_metadata hm wp_insert_attachment Iڠ,p prepare_date_response I'P mysql_to_rfc3339 ]S8F upload_from_data 00 I'P mysql_to_rfc3339 ^n{" get_post_type_object D handle_status_param W+ rest_get_date_with_gmt W+ rest_get_date_with_gmt Qo=lo get_current_user_id _~ rest_invalid_author LV Invalid author ID. + A cx rest_invalid_field tion A cx rest_invalid_field + rH post_password_required A cx rest_invalid_field ϙs rest_post_invalid_id Ò9@ Invalid post parent ID. =YE rest_pre_insert_ erge D handle_status_param + w s current_user_can der =I9 rest_cannot_publish + w s current_user_can M+ =I9 rest_cannot_publish Pl get_post_status_object JX handle_featured_media $= set_post_thumbnail J delete_post_thumbnail vs current_template H; get_page_template_slug ܖS8F upload_from_file l&r insert_attachment lor t "ק allowed_templates 6U get_page_templates + $request Full details about the request. * @return true|WP_Error True if the request has read access, WP_Error object otherwise. */ public function get_items_permissions_check( $request ) { $parent = $this->get_parent( $request['id'] ); if ( is_wp_error( $parent ) ) { return $parent; } if ( ! current_user_can( 'edit_post', $parent->ID ) ) { return new WP_Error( 'rest_cannot_read', __( 'Sorry, you are not allowed to view autosaves of this post.' ), array( 'status' => rest_authorization_required_code() ) ); } return true; } /** * Checks if a given request has access to create an autosave revision. * * Autosave revisions inherit permissions from the parent post, * check if the current user has permission to edit the post. * * @since 5.0.0 * * @param WP_REST_Request $request Full details about the request. * @return true|WP_Error True if the request has access to create the item, WP_Error object otherwise. */ public function create_item_permissions_check( $request ) { $id = $request->get_param( 'id' ); if ( empty( $id ) ) { return new WP_Error( 'rest_post_invalid_id', __( 'Invalid item ID.' ), array( 'status' => 404 ) ); } return $this->parent_controller->update_item_permissions_check( $request ); } /** * Creates, updates or deletes an autosave revision. * * @since 5.0.0 * * @param WP_REST_Request $request Full details about the request. * @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure. */ public function create_item( $request ) { if ( ! defined( 'DOING_AUTOSAVE' ) ) { define( 'DOING_AUTOSAVE', true ); } $post = get_post( $request['id'] ); if ( is_wp_error( $post ) ) { return $post; } $prepared_post = $this->parent_controller->prepare_item_for_database( $request ); $prepared_post->ID = $post->ID; $user_id = get_current_user_id(); if ( ( 'draft' === $post->post_status || 'auto-draft' === $post->post_status ) && $post->post_author == $user_id ) { // Draft posts for the same author: autosaving updates the post and does not create a revision. // Convert the post object to an array and add slashes, wp_update_post() expects escaped array. $autosave_id = wp_update_post( wp_slash( (array) $prepared_post ), true ); } else { // Non-draft posts: create or update the post autosave. $autosave_id = $this->create_post_autosave( (array) $prepared_post ); } if ( is_wp_error( $autosave_id ) ) { return $autosave_id; } $autosave = get_post( $autosave_id ); $request->set_param( 'context', 'edit' ); $response = $this->prepare_item_for_response( $autosave, $request ); $response = rest_ensure_response( $response ); return $response; } /** * Get the autosave, if the ID is valid. * * @since 5.0.0 * * @param WP_REST_Request $request Full details about the request. * @return WP_Post|WP_Error Revision post object if ID is valid, WP_Error otherwise. */ public function get_item( $request ) { $parent_id = (int) $request->get_param( 'parent' ); if ( $parent_id <= 0 ) { return new WP_Error( 'rest_post_invalid_id', __( 'Invalid post parent ID.' ), array( 'status' => 404 ) ); } $autosave = wp_get_post_autosave( $parent_id ); if ( ! $autosave ) { return new WP_Error( 'rest_post_no_autosave', __( 'There is no autosave revision for this post.' ), array( 'status' => 404 ) ); } $response = $this->prepare_item_for_response( $autosave, $request ); return $response; } /** * Gets a collection of autosaves using wp_get_post_autosave. * * Contains the user's autosave, for empty if it doesn't exist. * * @since 5.0.0 * * @param WP_REST_Request $request Full details about the request. * @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure. */ public function get_items( $request ) { $parent = $this->get_parent( $request['id'] ); if ( is_wp_error( $parent ) ) { return $parent; } $response = array(); $parent_id = $parent->ID; $revisions = wp_get_post_revisions( $parent_id, array( 'check_enabled' => false ) ); foreach ( $revisions as $revision ) { if ( false !== strpos( $revision->post_name, "{$parent_id}-autosave" ) ) { $data = $this->prepare_item_for_response( $revision, $request ); $response[] = $this->prepare_response_for_collection( $data ); } } return rest_ensure_response( $response ); } /** * Retrieves the autosave's schema, conforming to JSON Schema. * * @since 5.0.0 * * @return array Item schema data. */ public function get_item_schema() { if ( $this->schema ) { return $this->add_additional_fields_schema( $this->schema ); } $schema = $this->revisions_controller->get_item_schema(); $schema['properties']['preview_link'] = array( 'description' => __( 'Preview link for the post.' ), 'type' => 'string', 'format' => 'uri', 'context' => array( 'edit' ), 'readonly' => true, ); $this->schema = $schema; return $this->add_additional_fields_schema( $this->schema ); } /** * Creates autosave for the specified post. * * From wp-admin/post.php. * * @since 5.0.0 * * @param array $post_data Associative array containing the post data. * @return mixed The autosave revision ID or WP_Error. */ public function create_post_autosave( $post_data ) { $post_id = (int) $post_data['ID']; $post = get_post( $post_id ); if ( is_wp_error( $post ) ) { return $post; } $user_id = get_current_user_id(); // Store one autosave per author. If there is already an autosave, overwrite it. $old_autosave = wp_get_post_autosave( $post_id, $user_id ); if ( $old_autosave ) { $new_autosave = _wp_post_revision_data( $post_data, true ); $new_autosave['ID'] = $old_autosave->ID; $new_autosave['post_author'] = $user_id; // If the new autosave has the same content as the post, delete the autosave. $autosave_is_different = false; foreach ( array_intersect( array_keys( $new_autosave ), array_keys( _wp_post_revision_fields( $post ) ) ) as $field ) { if ( normalize_whitespace( $new_autosave[ $field ] ) !== normalize_whitespace( $post->$field ) ) { $autosave_is_different = true; break; } } if ( ! $autosave_is_different ) { wp_delete_post_revision( $old_autosave->ID ); return new WP_Error( 'rest_autosave_no_changes', __( 'There is nothing to save. The autosave and the post content are the same.' ), array( 'status' => 400 ) ); } /** This filter is documented in wp-admin/post.php */ do_action( 'wp_creating_autosave', $new_autosave ); // wp_update_post() expects escaped array. return wp_update_post( wp_slash( $new_autosave ) ); } // Create the new autosave as a special post revision. return _wp_put_post_revision( $post_data, true ); } /** * Prepares the revision for the REST response. * * @since 5.0.0 * @since 5.9.0 Renamed `$post` to `$item` to match parent class for PHP 8 named parameter support. * * @param WP_Post $item Post revision object. * @param WP_REST_Request $request Request object. * @return WP_REST_Response Response object. */ public function prepare_item_for_response( $item, $request ) { // Restores the more descriptive, specific name for use within this method. $post = $item; $response = $this->revisions_controller->prepare_item_for_response( $post, $request ); $fields = $this->get_fields_for_response( $request ); if ( in_array( 'preview_link', $fields, true ) ) { $parent_id = wp_is_post_autosave( $post ); $preview_post_id = false === $parent_id ? $post->ID : $parent_id; $preview_query_args = array(); if ( false !== $parent_id ) { $preview_query_args['preview_id'] = $parent_id; $preview_query_args['preview_nonce'] = wp_create_nonce( 'post_preview_' . $parent_id ); } $response->data['preview_link'] = get_preview_post_link( $preview_post_id, $preview_query_args ); } $context = ! empty( $request['context'] ) ? $request['context'] : 'view'; $response->data = $this->add_additional_fields_to_object( $response->data, $request ); $response->data = $this->filter_response_by_context( $response->data, $context ); /** * Filters a revision returned from the REST API. * * Allows modification of the revision right before it is returned. * * @since 5.0.0 * * @param WP_REST_Response $response The response object. * @param WP_Post $post The original revision object. * @param WP_REST_Request $request Request used to generate the response. */ return apply_filters( 'rest_prepare_autosave', $response, $post, $request ); } /** * Retrieves the query params for the autosaves collection. * * @since 5.0.0 * * @return array Collection parameters. */ public function get_collection_params() { return array( 'context' => $this->get_context_param( array( 'default' => 'view' ) ), ); } }