PHPXRef 0.7.1 : WordPress Trunk (Updated Daily) : Detail view of class-wp-rest-posts-controller.php

Class: WP_REST_Posts_Controller - X-Ref

Core class to access posts via the REST API.

Constructor.

param: string $post_type Post type.

Registers the routes for posts.

get_items_permissions_check( $request ) X-Ref

Checks if a given request has access to read posts.

param: WP_REST_Request $request Full details about the request.
return: true|WP_Error True if the request has read access, WP_Error object otherwise.

check_password_required( $required, $post ) X-Ref

Overrides the result of the post password check for REST requested posts.

Allow users to read the content of password protected posts if they have
previously passed a permission check or if they have the `edit_post` capability
for the post being checked.

param: bool $required Whether the post requires a password check.
param: WP_Post $post The post been password checked.
return: bool Result of password check taking into account REST API considerations.

get_items( $request ) X-Ref

Retrieves a collection of posts.

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.

get_post( $id ) X-Ref

No description

get_item_permissions_check( $request ) X-Ref

Checks if a given request has access to read a post.

param: WP_REST_Request $request Full details about the request.
return: bool|WP_Error True if the request has read access for the item, WP_Error object or false otherwise.

can_access_password_content( $post, $request ) X-Ref

Checks if the user can access password-protected content.

This method determines whether we need to override the regular password
check in core with a filter.

param: WP_Post $post Post to check against.
param: WP_REST_Request $request Request data to check.
return: bool True if the user can access password-protected content, otherwise false.

get_item( $request ) X-Ref

Retrieves a single post.

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.

create_item_permissions_check( $request ) X-Ref

Checks if a given request has access to create a post.

param: WP_REST_Request $request Full details about the request.
return: true|WP_Error True if the request has access to create items, WP_Error object otherwise.

create_item( $request ) X-Ref

Creates a single post.

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.

update_item_permissions_check( $request ) X-Ref

Checks if a given request has access to update a post.

param: WP_REST_Request $request Full details about the request.
return: true|WP_Error True if the request has access to update the item, WP_Error object otherwise.

update_item( $request ) X-Ref

Updates a single post.

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.

delete_item_permissions_check( $request ) X-Ref

Checks if a given request has access to delete a post.

param: WP_REST_Request $request Full details about the request.
return: true|WP_Error True if the request has access to delete the item, WP_Error object otherwise.

delete_item( $request ) X-Ref

Deletes a single post.

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.

prepare_items_query( $prepared_args = array() X-Ref

Determines the allowed query_vars for a get_items() response and prepares
them for WP_Query.

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.

prepare_date_response( $date_gmt, $date = null ) X-Ref

Checks the post_date_gmt or modified_gmt and prepare any post or
modified date for single post output.

param: string $date_gmt GMT publication time.
param: string|null $date Optional. Local publication time. Default null.
return: string|null ISO8601/RFC3339 formatted datetime.

prepare_item_for_database( $request ) X-Ref

Prepares a single post for create or update.

param: WP_REST_Request $request Request object.
return: stdClass|WP_Error Post object or WP_Error.

check_status( $status, $request, $param ) X-Ref

Checks whether the status is valid for the given post.

Allows for sending an update request with the current status, even if that status would not be acceptable.

param: string $status The provided status.
param: WP_REST_Request $request The request object.
param: string $param The parameter name.
return: true|WP_Error True if the status is valid, or WP_Error if not.

handle_status_param( $post_status, $post_type ) X-Ref

Determines validity and normalizes the given status parameter.

param: string $post_status Post status.
param: WP_Post_Type $post_type Post type.
return: string|WP_Error Post status or WP_Error if lacking the proper permission.

handle_featured_media( $featured_media, $post_id ) X-Ref

Determines the featured media based on a request param.

param: int $featured_media Featured Media ID.
param: int $post_id Post ID.
return: bool|WP_Error Whether the post thumbnail was successfully deleted, otherwise WP_Error.

check_template( $template, $request ) X-Ref

Checks whether the template is valid for the given post.

param: string $template Page template filename.
param: WP_REST_Request $request Request.
return: true|WP_Error True if template is still valid or if the same as existing value, or a WP_Error if template not supported.

handle_template( $template, $post_id, $validate = false ) X-Ref

Sets the template for a post.

param: string $template Page template filename.
param: int $post_id Post ID.
param: bool $validate Whether to validate that the template selected is valid.

handle_terms( $post_id, $request ) X-Ref

Updates the post's terms from a REST request.

param: int $post_id The post ID to update the terms form.
param: WP_REST_Request $request The request object with post and terms data.
return: null|WP_Error WP_Error on an error assigning any of the terms, otherwise null.

check_assign_terms_permission( $request ) X-Ref

Checks whether current user can assign all terms sent with the current request.

param: WP_REST_Request $request The request object with post and terms data.
return: bool Whether the current user can assign the provided terms.

check_is_post_type_allowed( $post_type ) X-Ref

Checks if a given post type can be viewed or managed.

param: WP_Post_Type|string $post_type Post type name or object.
return: bool Whether the post type is allowed in REST.

check_read_permission( $post ) X-Ref

Checks if a post can be read.

Correctly handles posts with the inherit status.

param: WP_Post $post Post object.
return: bool Whether the post can be read.

check_update_permission( $post ) X-Ref

Checks if a post can be edited.

param: WP_Post $post Post object.
return: bool Whether the post can be edited.

check_create_permission( $post ) X-Ref

Checks if a post can be created.

param: WP_Post $post Post object.
return: bool Whether the post can be created.

check_delete_permission( $post ) X-Ref

Checks if a post can be deleted.

param: WP_Post $post Post object.
return: bool Whether the post can be deleted.

prepare_item_for_response( $item, $request ) X-Ref

Prepares a single post output for response.

param: WP_Post $item Post object.
param: WP_REST_Request $request Request object.
return: WP_REST_Response Response object.

protected_title_format() X-Ref

Overwrites the default protected and private title format.

By default, WordPress will show password protected or private posts with a title of
"Protected: %s" or "Private: %s", as the REST API communicates the status of a post
in a machine-readable format, we remove the prefix.

return: string Title format.

prepare_links( $post ) X-Ref

Prepares links for the request.

param: WP_Post $post Post object.
return: array Links for the given post.

get_available_actions( $post, $request ) X-Ref

Gets the link relations available for the post and current user.

param: WP_Post $post Post object.
param: WP_REST_Request $request Request object.
return: array List of link relations.

get_item_schema() X-Ref

Retrieves the post's schema, conforming to JSON Schema.

return: array Item schema data.

get_schema_links() X-Ref

Retrieves Link Description Objects that should be added to the Schema for the posts collection.

return: array

get_collection_params() X-Ref

Retrieves the query params for the posts collection.

return: array Collection parameters.

sanitize_post_statuses( $statuses, $request, $parameter ) X-Ref

Sanitizes and validates the list of post statuses, including whether the
user can query private statuses.

param: string|array    $statuses  One or more post statuses.
param: WP_REST_Request $request   Full details about the request.
param: string          $parameter Additional parameter to pass to validation.
return: array|WP_Error A list of valid statuses, otherwise WP_Error object.

prepare_tax_query( array $args, WP_REST_Request $request ) X-Ref

Prepares the 'tax_query' for a collection of posts.

param: array $args WP_Query arguments.
param: WP_REST_Request $request Full details about the request.
return: array Updated query arguments.

prepare_taxonomy_limit_schema( array $query_params ) X-Ref

Prepares the collection schema for including and excluding items by terms.

param: array $query_params Collection schema.
return: array Updated schema.

File Size:	3299 lines (101 kb)
Included or required:	0 times
Referenced:	0 times
Includes or requires:	1 file wp-admin/includes/post.php

PHP Cross Reference of WordPress Trunk (Updated Daily)

/wp-includes/rest-api/endpoints/ -> class-wp-rest-posts-controller.php (summary)

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