using System.Data;
using WX.CRM.Model.weapp;

namespace WX.CRM.IBLL.weapp
{
    public interface IAppletMsg
    {
        bool WeapAddMessage(AppletMsgModel info, int eid, int issend, int isRead);
        bool WeapAddFilePath(long MsgId, string MediaId, string Path);

        /// 是否含有文件
        /// </summary>
        /// <param name="MediaId"></param>
        /// <returns></returns>
        DataTable IsHasMediaId(string MediaId);
        /// <summary>
        /// 获取未读消息
        /// </summary>
        /// <param name="eid">工号</param>
        /// <param name="accountnum">公众号</param>
        /// <returns></returns>
        DataTable GetUnReadMsg(int eid, string accountnum);

        DataTable GetNewAndIsReadMsg(int eid, string accountnum, string openid, long pkid);

        /// <summary>
        /// 修改消息状态成已读
        /// </summary>
        /// <param name="eid">工号</param>
        /// <param name="openId">客户openid</param>
        /// <param name="accountnum">公众号</param>
        /// <returns></returns>
        bool UpdateIsAlreadyRead(int eid, string openId, string accountnum);
    }
}