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| author | Charles Cabergs <me@cacharle.xyz> | 2020-07-27 10:05:23 +0200 |
|---|---|---|
| committer | Charles Cabergs <me@cacharle.xyz> | 2020-07-27 10:05:23 +0200 |
| commit | 5bf66662a9bdd62c5bccab15e607cd95cfb8fcab (patch) | |
| tree | 39a1a4629749056191c05dfd899f931701b7acf3 /srcs/wordpress/wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php | |
| parent | 5afd237bbd22028b85532b8c0b3fcead49a00764 (diff) | |
| download | ft_server-master.tar.gz ft_server-master.tar.bz2 ft_server-master.zip | |
Removed wordpress and phpmyadmin, my server doesn't handle it well and it brings shame on my famillyHEADmaster
Diffstat (limited to 'srcs/wordpress/wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php')
| -rw-r--r-- | srcs/wordpress/wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php | 789 |
1 files changed, 0 insertions, 789 deletions
diff --git a/srcs/wordpress/wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php b/srcs/wordpress/wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php deleted file mode 100644 index 9edf6ec..0000000 --- a/srcs/wordpress/wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php +++ /dev/null @@ -1,789 +0,0 @@ -<?php -/** - * REST API: WP_REST_Revisions_Controller class - * - * @package WordPress - * @subpackage REST_API - * @since 4.7.0 - */ - -/** - * Core class used to access revisions via the REST API. - * - * @since 4.7.0 - * - * @see WP_REST_Controller - */ -class WP_REST_Revisions_Controller extends WP_REST_Controller { - - /** - * Parent post type. - * - * @since 4.7.0 - * @var string - */ - private $parent_post_type; - - /** - * Parent controller. - * - * @since 4.7.0 - * @var WP_REST_Controller - */ - private $parent_controller; - - /** - * The base of the parent controller's route. - * - * @since 4.7.0 - * @var string - */ - private $parent_base; - - /** - * Constructor. - * - * @since 4.7.0 - * - * @param string $parent_post_type Post type of the parent. - */ - public function __construct( $parent_post_type ) { - $this->parent_post_type = $parent_post_type; - $this->namespace = 'wp/v2'; - $this->rest_base = 'revisions'; - $post_type_object = get_post_type_object( $parent_post_type ); - $this->parent_base = ! empty( $post_type_object->rest_base ) ? $post_type_object->rest_base : $post_type_object->name; - $this->parent_controller = $post_type_object->get_rest_controller(); - - if ( ! $this->parent_controller ) { - $this->parent_controller = new WP_REST_Posts_Controller( $parent_post_type ); - } - } - - /** - * Registers routes for revisions based on post types supporting revisions. - * - * @since 4.7.0 - * - * @see register_rest_route() - */ - public function register_routes() { - - register_rest_route( - $this->namespace, - '/' . $this->parent_base . '/(?P<parent>[\d]+)/' . $this->rest_base, - array( - 'args' => array( - 'parent' => array( - 'description' => __( 'The ID for the parent of the object.' ), - '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(), - ), - 'schema' => array( $this, 'get_public_item_schema' ), - ) - ); - - register_rest_route( - $this->namespace, - '/' . $this->parent_base . '/(?P<parent>[\d]+)/' . $this->rest_base . '/(?P<id>[\d]+)', - array( - 'args' => array( - 'parent' => array( - 'description' => __( 'The ID for the parent of the object.' ), - 'type' => 'integer', - ), - 'id' => array( - 'description' => __( 'Unique identifier for the object.' ), - '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( - 'type' => 'boolean', - 'default' => false, - 'description' => __( 'Required to be true, as revisions do not support trashing.' ), - ), - ), - ), - 'schema' => array( $this, 'get_public_item_schema' ), - ) - ); - - } - - /** - * Get the parent post, if the ID is valid. - * - * @since 4.7.2 - * - * @param int $parent Supplied ID. - * @return WP_Post|WP_Error Post object if ID is valid, WP_Error otherwise. - */ - protected function get_parent( $parent ) { - $error = new WP_Error( 'rest_post_invalid_parent', __( 'Invalid post parent ID.' ), array( 'status' => 404 ) ); - if ( (int) $parent <= 0 ) { - return $error; - } - - $parent = get_post( (int) $parent ); - if ( empty( $parent ) || empty( $parent->ID ) || $this->parent_post_type !== $parent->post_type ) { - return $error; - } - - return $parent; - } - - /** - * Checks if a given request has access to get revisions. - * - * @since 4.7.0 - * - * @param WP_REST_Request $request Full data 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['parent'] ); - if ( is_wp_error( $parent ) ) { - return $parent; - } - - $parent_post_type_obj = get_post_type_object( $parent->post_type ); - if ( ! current_user_can( $parent_post_type_obj->cap->edit_post, $parent->ID ) ) { - return new WP_Error( 'rest_cannot_read', __( 'Sorry, you are not allowed to view revisions of this post.' ), array( 'status' => rest_authorization_required_code() ) ); - } - - return true; - } - - /** - * Get the revision, if the ID is valid. - * - * @since 4.7.2 - * - * @param int $id Supplied ID. - * @return WP_Post|WP_Error Revision post object if ID is valid, WP_Error otherwise. - */ - protected function get_revision( $id ) { - $error = new WP_Error( 'rest_post_invalid_id', __( 'Invalid revision ID.' ), array( 'status' => 404 ) ); - if ( (int) $id <= 0 ) { - return $error; - } - - $revision = get_post( (int) $id ); - if ( empty( $revision ) || empty( $revision->ID ) || 'revision' !== $revision->post_type ) { - return $error; - } - - return $revision; - } - - /** - * Gets a collection of revisions. - * - * @since 4.7.0 - * - * @param WP_REST_Request $request Full data 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['parent'] ); - if ( is_wp_error( $parent ) ) { - return $parent; - } - - // Ensure a search string is set in case the orderby is set to 'relevance'. - if ( ! empty( $request['orderby'] ) && 'relevance' === $request['orderby'] && empty( $request['search'] ) ) { - return new WP_Error( 'rest_no_search_term_defined', __( 'You need to define a search term to order by relevance.' ), array( 'status' => 400 ) ); - } - - // Ensure an include parameter is set in case the orderby is set to 'include'. - if ( ! empty( $request['orderby'] ) && 'include' === $request['orderby'] && empty( $request['include'] ) ) { - return new WP_Error( 'rest_orderby_include_missing_include', __( 'You need to define an include parameter to order by include.' ), array( 'status' => 400 ) ); - } - - if ( wp_revisions_enabled( $parent ) ) { - $registered = $this->get_collection_params(); - $args = array( - 'post_parent' => $parent->ID, - 'post_type' => 'revision', - 'post_status' => 'inherit', - 'posts_per_page' => -1, - 'orderby' => 'date ID', - 'order' => 'DESC', - 'suppress_filters' => true, - ); - - $parameter_mappings = array( - 'exclude' => 'post__not_in', - 'include' => 'post__in', - 'offset' => 'offset', - 'order' => 'order', - 'orderby' => 'orderby', - 'page' => 'paged', - 'per_page' => 'posts_per_page', - 'search' => 's', - ); - - foreach ( $parameter_mappings as $api_param => $wp_param ) { - if ( isset( $registered[ $api_param ], $request[ $api_param ] ) ) { - $args[ $wp_param ] = $request[ $api_param ]; - } - } - - // For backward-compatibility, 'date' needs to resolve to 'date ID'. - if ( isset( $args['orderby'] ) && 'date' === $args['orderby'] ) { - $args['orderby'] = 'date ID'; - } - - /** This filter is documented in wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php */ - $args = apply_filters( 'rest_revision_query', $args, $request ); - $query_args = $this->prepare_items_query( $args, $request ); - - $revisions_query = new WP_Query(); - $revisions = $revisions_query->query( $query_args ); - $offset = isset( $query_args['offset'] ) ? (int) $query_args['offset'] : 0; - $page = (int) $query_args['paged']; - $total_revisions = $revisions_query->found_posts; - - if ( $total_revisions < 1 ) { - // Out-of-bounds, run the query again without LIMIT for total count. - unset( $query_args['paged'], $query_args['offset'] ); - - $count_query = new WP_Query(); - $count_query->query( $query_args ); - - $total_revisions = $count_query->found_posts; - } - - if ( $revisions_query->query_vars['posts_per_page'] > 0 ) { - $max_pages = ceil( $total_revisions / (int) $revisions_query->query_vars['posts_per_page'] ); - } else { - $max_pages = $total_revisions > 0 ? 1 : 0; - } - - if ( $total_revisions > 0 ) { - if ( $offset >= $total_revisions ) { - return new WP_Error( 'rest_revision_invalid_offset_number', __( 'The offset number requested is larger than or equal to the number of available revisions.' ), array( 'status' => 400 ) ); - } elseif ( ! $offset && $page > $max_pages ) { - return new WP_Error( 'rest_revision_invalid_page_number', __( 'The page number requested is larger than the number of pages available.' ), array( 'status' => 400 ) ); - } - } - } else { - $revisions = array(); - $total_revisions = 0; - $max_pages = 0; - $page = (int) $request['page']; - } - - $response = array(); - foreach ( $revisions as $revision ) { - $data = $this->prepare_item_for_response( $revision, $request ); - $response[] = $this->prepare_response_for_collection( $data ); - } - - $response = rest_ensure_response( $response ); - - $response->header( 'X-WP-Total', (int) $total_revisions ); - $response->header( 'X-WP-TotalPages', (int) $max_pages ); - - $request_params = $request->get_query_params(); - $base = add_query_arg( urlencode_deep( $request_params ), rest_url( sprintf( '%s/%s/%d/%s', $this->namespace, $this->parent_base, $request['parent'], $this->rest_base ) ) ); - - if ( $page > 1 ) { - $prev_page = $page - 1; - - if ( $prev_page > $max_pages ) { - $prev_page = $max_pages; - } - - $prev_link = add_query_arg( 'page', $prev_page, $base ); - $response->link_header( 'prev', $prev_link ); - } - if ( $max_pages > $page ) { - $next_page = $page + 1; - $next_link = add_query_arg( 'page', $next_page, $base ); - - $response->link_header( 'next', $next_link ); - } - - return $response; - } - - /** - * Checks if a given request has access to get a specific revision. - * - * @since 4.7.0 - * - * @param WP_REST_Request $request Full data about the request. - * @return bool|WP_Error True if the request has read access for the item, WP_Error object otherwise. - */ - public function get_item_permissions_check( $request ) { - return $this->get_items_permissions_check( $request ); - } - - /** - * Retrieves one revision from the collection. - * - * @since 4.7.0 - * - * @param WP_REST_Request $request Full data about the request. - * @return WP_REST_Response|WP_Error Response object on success, or WP_Error object on failure. - */ - public function get_item( $request ) { - $parent = $this->get_parent( $request['parent'] ); - if ( is_wp_error( $parent ) ) { - return $parent; - } - - $parent_post_type = get_post_type_object( $parent->post_type ); - if ( ! current_user_can( $parent_post_type->cap->delete_post, $parent->ID ) ) { - return new WP_Error( 'rest_cannot_delete', __( 'Sorry, you are not allowed to delete revisions of this post.' ), array( 'status' => rest_authorization_required_code() ) ); - } - - $revision = $this->get_revision( $request['id'] ); - if ( is_wp_error( $revision ) ) { - return $revision; - } - - $response = $this->prepare_item_for_response( $revision, $request ); - return rest_ensure_response( $response ); - } - - /** - * Checks if a given request has access to delete a revision. - * - * @since 4.7.0 - * - * @param WP_REST_Request $request Full details about the request. - * @return bool|WP_Error True if the request has access to delete the item, WP_Error object otherwise. - */ - public function delete_item_permissions_check( $request ) { - $parent = $this->get_parent( $request['parent'] ); - if ( is_wp_error( $parent ) ) { - return $parent; - } - - $revision = $this->get_revision( $request['id'] ); - if ( is_wp_error( $revision ) ) { - return $revision; - } - - $response = $this->get_items_permissions_check( $request ); - if ( ! $response || is_wp_error( $response ) ) { - return $response; - } - - $post_type = get_post_type_object( 'revision' ); - - if ( ! current_user_can( $post_type->cap->delete_post, $revision->ID ) ) { - return new WP_Error( 'rest_cannot_delete', __( 'Sorry, you are not allowed to delete this revision.' ), array( 'status' => rest_authorization_required_code() ) ); - } - - return true; - } - - /** - * Deletes a single revision. - * - * @since 4.7.0 - * - * @param WP_REST_Request $request Full details about the request. - * @return true|WP_Error True on success, or WP_Error object on failure. - */ - public function delete_item( $request ) { - $revision = $this->get_revision( $request['id'] ); - if ( is_wp_error( $revision ) ) { - return $revision; - } - - $force = isset( $request['force'] ) ? (bool) $request['force'] : false; - - // We don't support trashing for revisions. - if ( ! $force ) { - /* translators: %s: force=true */ - return new WP_Error( 'rest_trash_not_supported', sprintf( __( "Revisions do not support trashing. Set '%s' to delete." ), 'force=true' ), array( 'status' => 501 ) ); - } - - $previous = $this->prepare_item_for_response( $revision, $request ); - - $result = wp_delete_post( $request['id'], true ); - - /** - * Fires after a revision is deleted via the REST API. - * - * @since 4.7.0 - * - * @param (mixed) $result The revision object (if it was deleted or moved to the trash successfully) - * or false (failure). If the revision was moved to the trash, $result represents - * its new state; if it was deleted, $result represents its state before deletion. - * @param WP_REST_Request $request The request sent to the API. - */ - do_action( 'rest_delete_revision', $result, $request ); - - if ( ! $result ) { - return new WP_Error( 'rest_cannot_delete', __( 'The post cannot be deleted.' ), array( 'status' => 500 ) ); - } - - $response = new WP_REST_Response(); - $response->set_data( - array( - 'deleted' => true, - 'previous' => $previous->get_data(), - ) - ); - return $response; - } - - /** - * Determines the allowed query_vars for a get_items() response and prepares - * them for WP_Query. - * - * @since 5.0.0 - * - * @param array $prepared_args Optional. Prepared WP_Query arguments. Default empty array. - * @param WP_REST_Request $request Optional. Full details about the request. - * @return array Items query arguments. - */ - protected function prepare_items_query( $prepared_args = array(), $request = null ) { - $query_args = array(); - - foreach ( $prepared_args as $key => $value ) { - /** This filter is documented in wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php */ - $query_args[ $key ] = apply_filters( "rest_query_var-{$key}", $value ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores - } - - // Map to proper WP_Query orderby param. - if ( isset( $query_args['orderby'] ) && isset( $request['orderby'] ) ) { - $orderby_mappings = array( - 'id' => 'ID', - 'include' => 'post__in', - 'slug' => 'post_name', - 'include_slugs' => 'post_name__in', - ); - - if ( isset( $orderby_mappings[ $request['orderby'] ] ) ) { - $query_args['orderby'] = $orderby_mappings[ $request['orderby'] ]; - } - } - - return $query_args; - } - - /** - * Prepares the revision for the REST response. - * - * @since 4.7.0 - * - * @param WP_Post $post Post revision object. - * @param WP_REST_Request $request Request object. - * @return WP_REST_Response Response object. - */ - public function prepare_item_for_response( $post, $request ) { - $GLOBALS['post'] = $post; - - setup_postdata( $post ); - - $fields = $this->get_fields_for_response( $request ); - $data = array(); - - if ( in_array( 'author', $fields, true ) ) { - $data['author'] = (int) $post->post_author; - } - - if ( in_array( 'date', $fields, true ) ) { - $data['date'] = $this->prepare_date_response( $post->post_date_gmt, $post->post_date ); - } - - if ( in_array( 'date_gmt', $fields, true ) ) { - $data['date_gmt'] = $this->prepare_date_response( $post->post_date_gmt ); - } - - if ( in_array( 'id', $fields, true ) ) { - $data['id'] = $post->ID; - } - - if ( in_array( 'modified', $fields, true ) ) { - $data['modified'] = $this->prepare_date_response( $post->post_modified_gmt, $post->post_modified ); - } - - if ( in_array( 'modified_gmt', $fields, true ) ) { - $data['modified_gmt'] = $this->prepare_date_response( $post->post_modified_gmt ); - } - - if ( in_array( 'parent', $fields, true ) ) { - $data['parent'] = (int) $post->post_parent; - } - - if ( in_array( 'slug', $fields, true ) ) { - $data['slug'] = $post->post_name; - } - - if ( in_array( 'guid', $fields, true ) ) { - $data['guid'] = array( - /** This filter is documented in wp-includes/post-template.php */ - 'rendered' => apply_filters( 'get_the_guid', $post->guid, $post->ID ), - 'raw' => $post->guid, - ); - } - - if ( in_array( 'title', $fields, true ) ) { - $data['title'] = array( - 'raw' => $post->post_title, - 'rendered' => get_the_title( $post->ID ), - ); - } - - if ( in_array( 'content', $fields, true ) ) { - - $data['content'] = array( - 'raw' => $post->post_content, - /** This filter is documented in wp-includes/post-template.php */ - 'rendered' => apply_filters( 'the_content', $post->post_content ), - ); - } - - if ( in_array( 'excerpt', $fields, true ) ) { - $data['excerpt'] = array( - 'raw' => $post->post_excerpt, - 'rendered' => $this->prepare_excerpt_response( $post->post_excerpt, $post ), - ); - } - - $context = ! empty( $request['context'] ) ? $request['context'] : 'view'; - $data = $this->add_additional_fields_to_object( $data, $request ); - $data = $this->filter_response_by_context( $data, $context ); - $response = rest_ensure_response( $data ); - - if ( ! empty( $data['parent'] ) ) { - $response->add_link( 'parent', rest_url( sprintf( '%s/%s/%d', $this->namespace, $this->parent_base, $data['parent'] ) ) ); - } - - /** - * Filters a revision returned from the API. - * - * Allows modification of the revision right before it is returned. - * - * @since 4.7.0 - * - * @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_revision', $response, $post, $request ); - } - - /** - * Checks the post_date_gmt or modified_gmt and prepare any post or - * modified date for single post output. - * - * @since 4.7.0 - * - * @param string $date_gmt GMT publication time. - * @param string|null $date Optional. Local publication time. Default null. - * @return string|null ISO8601/RFC3339 formatted datetime, otherwise null. - */ - protected function prepare_date_response( $date_gmt, $date = null ) { - if ( '0000-00-00 00:00:00' === $date_gmt ) { - return null; - } - - if ( isset( $date ) ) { - return mysql_to_rfc3339( $date ); - } - - return mysql_to_rfc3339( $date_gmt ); - } - - /** - * Retrieves the revision's schema, conforming to JSON Schema. - * - * @since 4.7.0 - * - * @return array Item schema data. - */ - public function get_item_schema() { - if ( $this->schema ) { - return $this->add_additional_fields_schema( $this->schema ); - } - - $schema = array( - '$schema' => 'http://json-schema.org/draft-04/schema#', - 'title' => "{$this->parent_post_type}-revision", - 'type' => 'object', - // Base properties for every Revision. - 'properties' => array( - 'author' => array( - 'description' => __( 'The ID for the author of the object.' ), - 'type' => 'integer', - 'context' => array( 'view', 'edit', 'embed' ), - ), - 'date' => array( - 'description' => __( "The date the object was published, in the site's timezone." ), - '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' ), - ), - 'guid' => array( - 'description' => __( 'GUID for the object, as it exists in the database.' ), - 'type' => 'string', - 'context' => array( 'view', 'edit' ), - ), - 'id' => array( - 'description' => __( 'Unique identifier for the object.' ), - 'type' => 'integer', - 'context' => array( 'view', 'edit', 'embed' ), - ), - 'modified' => array( - 'description' => __( "The date the object was last modified, in the site's timezone." ), - 'type' => 'string', - 'format' => 'date-time', - 'context' => array( 'view', 'edit' ), - ), - 'modified_gmt' => array( - 'description' => __( 'The date the object was last modified, as GMT.' ), - 'type' => 'string', - 'format' => 'date-time', - 'context' => array( 'view', 'edit' ), - ), - 'parent' => array( - 'description' => __( 'The ID for the parent of the object.' ), - 'type' => 'integer', - 'context' => array( 'view', 'edit', 'embed' ), - ), - 'slug' => array( - 'description' => __( 'An alphanumeric identifier for the object unique to its type.' ), - 'type' => 'string', - 'context' => array( 'view', 'edit', 'embed' ), - ), - ), - ); - - $parent_schema = $this->parent_controller->get_item_schema(); - - if ( ! empty( $parent_schema['properties']['title'] ) ) { - $schema['properties']['title'] = $parent_schema['properties']['title']; - } - - if ( ! empty( $parent_schema['properties']['content'] ) ) { - $schema['properties']['content'] = $parent_schema['properties']['content']; - } - - if ( ! empty( $parent_schema['properties']['excerpt'] ) ) { - $schema['properties']['excerpt'] = $parent_schema['properties']['excerpt']; - } - - if ( ! empty( $parent_schema['properties']['guid'] ) ) { - $schema['properties']['guid'] = $parent_schema['properties']['guid']; - } - - $this->schema = $schema; - return $this->add_additional_fields_schema( $this->schema ); - } - - /** - * Retrieves the query params for collections. - * - * @since 4.7.0 - * - * @return array Collection parameters. - */ - public function get_collection_params() { - $query_params = parent::get_collection_params(); - - $query_params['context']['default'] = 'view'; - - unset( $query_params['per_page']['default'] ); - - $query_params['exclude'] = array( - 'description' => __( 'Ensure result set excludes specific IDs.' ), - 'type' => 'array', - 'items' => array( - 'type' => 'integer', - ), - 'default' => array(), - ); - - $query_params['include'] = array( - 'description' => __( 'Limit result set to specific IDs.' ), - 'type' => 'array', - 'items' => array( - 'type' => 'integer', - ), - 'default' => array(), - ); - - $query_params['offset'] = array( - 'description' => __( 'Offset the result set by a specific number of items.' ), - 'type' => 'integer', - ); - - $query_params['order'] = array( - 'description' => __( 'Order sort attribute ascending or descending.' ), - 'type' => 'string', - 'default' => 'desc', - 'enum' => array( 'asc', 'desc' ), - ); - - $query_params['orderby'] = array( - 'description' => __( 'Sort collection by object attribute.' ), - 'type' => 'string', - 'default' => 'date', - 'enum' => array( - 'date', - 'id', - 'include', - 'relevance', - 'slug', - 'include_slugs', - 'title', - ), - ); - - return $query_params; - } - - /** - * Checks the post excerpt and prepare it for single post output. - * - * @since 4.7.0 - * - * @param string $excerpt The post excerpt. - * @param WP_Post $post Post revision object. - * @return string Prepared excerpt or empty string. - */ - protected function prepare_excerpt_response( $excerpt, $post ) { - - /** This filter is documented in wp-includes/post-template.php */ - $excerpt = apply_filters( 'the_excerpt', $excerpt, $post ); - - if ( empty( $excerpt ) ) { - return ''; - } - - return $excerpt; - } -} |
