using System;
using Luticate2.Auth.Attributes.EntityAccessors;
using Luticate2.Auth.Dbo.Permissions;

namespace Luticate2.Auth.Attributes
{
    [AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = true, Inherited = true)]
    public class LuPermissionAttribute : Attribute
    {
        public string PermissionName { get; protected set; }

        public string SrcEntityType { get; protected set; }

        public Type SrcEntityAccessor { get; protected set; }

        public string DstEntityType { get; protected set; }

        public Type DstEntityAccessor { get; protected set; }

        public object Id { get; protected set; }

        public LuPermissionAttribute(string permissionName, string srcEntityType, Type srcEntityAccessor,
            string dstEntityType, Type dstEntityAccessor, object id = null)
        {
            PermissionName = permissionName;
            SrcEntityType = srcEntityType;
            SrcEntityAccessor = srcEntityAccessor;
            DstEntityType = dstEntityType;
            DstEntityAccessor = dstEntityAccessor;
            Id = id;
        }

        public LuPermissionAttribute(string permissionName, string dstEntityType, Type dstEntityAccessor, object id = null)
            : this(permissionName, LuEntityTypes.LuUsers, typeof(LuAttrLoggedUserAccessor), dstEntityType, dstEntityAccessor, id)
        {
        }

        public LuPermissionAttribute(string permissionName, string dstEntityType, object id = null)
            : this(permissionName, dstEntityType, typeof(LuAttrArgumentAccessor), id)
        {
        }
    }
}