<?php // Silence is golden

// If this file is called directly, abort.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! function_exists( 'a2reviews_is_connected' ) ) {
	/**
	 * Whether the store is actually connected to the A2Reviews service.
	 *
	 * The stored `authentication` flag alone is not reliable (it can remain
	 * true after the access token is removed/revoked), which leaves the review
	 * widgets loading forever. A real connection requires both the flag and a
	 * non-empty access token.
	 *
	 * @since 1.3.0
	 * @return bool
	 */
	function a2reviews_is_connected() {
		$options = get_option( 'a2reviews_options' );

		return is_object( $options )
			&& ! empty( $options->authentication )
			&& '' !== (string) get_option( 'a2reviews_access_token', '' );
	}
}