protected function parse_args() {

		$int_arrays = array(
			'users',
			'users__exclude',
			'related_posts',
			'related_posts__exclude',
			'engagements',
			'engagements__exclude',
			'templates',
			'templates__exclude',
		);
		foreach ( $int_arrays as $key ) {
			$this->arguments[ $key ] = $this->sanitize_id_array( $this->arguments[ $key ] );
		}

		$this->arguments['manual_only'] = llms_parse_bool( $this->arguments['manual_only'] );

		$this->arguments['page']     = absint( $this->arguments['page'] );
		$this->arguments['per_page'] = intval( $this->arguments['per_page'] );

		$this->arguments['no_found_rows'] = llms_parse_bool( $this->arguments['no_found_rows'] );

	}