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WP_REST_Block_Types_Controller::check_read_permission()

Checks whether a given block type should be visible.

Return

(WP_Error|bool) True if the block type is visible, WP_Error otherwise.

Source

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

protected function check_read_permission() {
		if ( current_user_can( 'edit_posts' ) ) {
			return true;
		}
		foreach ( get_post_types( array( 'show_in_rest' => true ), 'objects' ) as $post_type ) {
			if ( current_user_can( $post_type->cap->edit_posts ) ) {
				return true;
			}
		}

		return new WP_Error( 'rest_block_type_cannot_view', __( 'Sorry, you are not allowed to manage block types.' ), array( 'status' => rest_authorization_required_code() ) );
	}

Changelog

Version Description
5.5.0 Introduced.

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