/// <summary> /// Verifies whether collection of <see cref="INavigatable"/> objects is accessible. /// </summary> /// <typeparam name="T">Object of <see cref="INavigatable"/> type.</typeparam> /// <param name="item">The <see cref="INavigatable"/> object.</param> /// <param name="authorization">The <see cref="INavigationItemAuthorization"/> object.</param> /// <param name="viewContext">The <see cref="ViewContext"/> object</param> public static bool IsAccessible <T>(this IEnumerable <T> items, INavigationItemAuthorization authorization, ViewContext viewContext) { return(items.Any(item => authorization.IsAccessibleToUser(viewContext.RequestContext, (INavigatable)item))); }
/// <summary> /// Verify whether the <see cref="INavigatable"/> object is accessible. /// </summary> /// <param name="item">The <see cref="INavigatable"/> object.</param> /// <param name="authorization">The <see cref="INavigationItemAuthorization"/> object.</param> /// <param name="viewContext">The <see cref="ViewContext"/> object</param> public static bool IsAccessible(this INavigatable item, INavigationItemAuthorization authorization, ViewContext viewContext) { return(authorization.IsAccessibleToUser(viewContext.RequestContext, item)); }