using System;

namespace ServiceStack.DataAnnotations
{
    [AttributeUsage(AttributeTargets.Property)]
    public class ForeignKeyAttribute : ReferencesAttribute
    {
        public ForeignKeyAttribute(Type type)
            : base(type)
        {
        }

        public string OnDelete { get; set; }
        public string OnUpdate { get; set; }
        /// <summary>
        /// Explicit foreign key name. If it's null, or empty, the FK name will be autogenerated as before.
        /// </summary>
        public string ForeignKeyName { get; set; }
    }
}