WebDevStudios / CMB2

	 * @param  WP_REST_Request $request Full details about the request.

	 * @return WP_Error|boolean

	 */

	public function update_item_permissions_check( $request ) {

		$this->initiate_rest_read_box( $request, 'field_value_update' );

		if ( ! is_wp_error( $this->rest_box ) ) {

			$this->field = $this->rest_box->field_can_edit( $this->request->get_param( 'field_id' ), true );

		}

		$can_update = current_user_can( 'edit_others_posts' );

		/**

		 * By default, 'edit_others_posts' is required capability.

		 *

		 * @since 2.2.3

		 *

		 * @param bool   $can_update Whether this CMB2 endpoint can be accessed.

		 * @param object $controller This CMB2_REST_Controller object.

		 */

		return $this->maybe_hook_callback_and_apply_filters( 'cmb2_api_update_field_value_permissions_check', $can_update );

	}

	/**

	 * Update CMB2 field value.

	 * @param  WP_REST_Request $request Full details about the request.

	 * @return WP_Error|boolean

	 */

	public function delete_item_permissions_check( $request ) {

		$this->initiate_rest_read_box( $request, 'field_value_delete' );

		if ( ! is_wp_error( $this->rest_box ) ) {

			$this->field = $this->rest_box->field_can_edit( $this->request->get_param( 'field_id' ), true );

		}

		$can_delete = current_user_can( 'delete_others_posts' );

		/**

		 * By default, 'delete_others_posts' is required capability.

		 *

		 * @since 2.2.3

		 *

		 * @param bool   $can_delete Whether this CMB2 endpoint can be accessed.

		 * @param object $controller This CMB2_REST_Controller object.

		 */

		return $this->maybe_hook_callback_and_apply_filters( 'cmb2_api_delete_field_value_permissions_check', $can_delete );

	}

	/**

	 * Delete CMB2 field value.