using MessageService.Domain.Enums;

namespace MessageService.WebApi.Application.Dtos
{
    public class ConversationResponse
    {
        public Guid Id { get; set; }
        public Guid UserId { get; set; }

        /// <summary>
        /// 对方ID（群聊为群聊ID，单聊为单聊ID）	
        /// </summary>
        public Guid TargetId { get; set; }
        public string TargetAvatar { get; set; }
        public string TargetName { get; set; }

        /// <summary>
        /// 最后一条未读消息ID	
        /// </summary>
        public long? LastReadSequenceId { get; set; }

        /// <summary>
        /// 未读消息数	
        /// </summary>
        public int UnreadCount { get; set; }

        public ChatType ChatType { get; set; }


        /// <summary>
        /// 最后一条最新消息
        /// </summary>
        public string LastMessage { get; set; }
        public DateTimeOffset DateTime { get; set; }
    }
}