public IActionResult ShowBargain(int zt = -1, string keyname = "")
 {
     try
     {
         List <Model.Bargain> lb = _bargainRepository.Query();
         if (zt != -1)
         {
             lb = lb.Where(x => x.ActionState.Equals(zt)).ToList();
         }
         if (!string.IsNullOrEmpty(keyname))
         {
             lb = lb.Where(x => x.CommodityName.Contains(keyname)).ToList();
         }
         return(Ok(new
         {
             msg = "",
             code = 0,
             data = lb
         }));
     }
     catch (Exception)
     {
         throw;
     }
 }
        public IActionResult ShowBargain(int zt = 0, string keyname = "", int page = 1, int limit = 3)
        {
            List <Model.Bargain> lb = _bargainRepository.Query();

            lb = lb.Where(x => x.ActionState.Equals(zt)).ToList();
            if (!string.IsNullOrEmpty(keyname))
            {
                lb = lb.Where(x => x.CommodityName.Contains(keyname)).ToList();
            }
            return(Ok(new
            {
                msg = "",
                code = 0,
                count = lb.Count(),
                data = lb.Skip((page - 1) * limit).Take(limit)
            }));
        }