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WP_REST_Taxonomies_Controller::get_item_permissions_check( WP_REST_Request $request )

Checks if a given request has access to a taxonomy.

Parameters

$request

(WP_REST_Request) (Required) Full details about the request.

Return

(true|WP_Error) True if the request has read access for the item, otherwise false or WP_Error object.

Source

File: wp-includes/rest-api/endpoints/class-wp-rest-taxonomies-controller.php 

public function get_item_permissions_check( $request ) {

		$tax_obj = get_taxonomy( $request['taxonomy'] );

		if ( $tax_obj ) {
			if ( empty( $tax_obj->show_in_rest ) ) {
				return false;
			}

			if ( 'edit' === $request['context'] && ! current_user_can( $tax_obj->cap->assign_terms ) ) {
				return new WP_Error(
					'rest_forbidden_context',
					__( 'Sorry, you are not allowed to manage terms in this taxonomy.' ),
					array( 'status' => rest_authorization_required_code() )
				);
			}
		}

		return true;
	}

Uses

Uses Description
wp-includes/rest-api.php: rest_authorization_required_code()

Returns a contextual HTTP error code for authorization failure.
wp-includes/capabilities.php: current_user_can()

Returns whether the current user has the specified capability.
wp-includes/l10n.php: __()

Retrieve the translation of $text.
wp-includes/taxonomy.php: get_taxonomy()

Retrieves the taxonomy object of $taxonomy.
wp-includes/class-wp-error.php: WP_Error::__construct()

Initialize the error.

Changelog

Version Description
4.7.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_rest_taxonomies_controller/get_item_permissions_check