// Copyright (c) Umbraco.
// See LICENSE for more details.

using System.Collections.Generic;
using Microsoft.AspNetCore.Authorization;

namespace Umbraco.Cms.Web.BackOffice.Authorization
{
    /// <summary>
    /// Authorization requirements for <see cref="TreeHandler"/>
    /// </summary>
    public class TreeRequirement : IAuthorizationRequirement
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="TreeRequirement"/> class.
        /// </summary>
        /// <param name="aliases">The aliases for trees that the user will need access to.</param>
        public TreeRequirement(params string[] aliases) => TreeAliases = aliases;

        /// <summary>
        /// Gets the aliases for trees that the user will need access to.
        /// </summary>
        public IReadOnlyCollection<string> TreeAliases { get; }
    }
}
