public string PostVote(ReqVote objReq)
        {
            string rst = "0";
            try
            {
                if (!string.IsNullOrWhiteSpace(objReq.postId))
                {
                    using (var db = new UnseentalentdbDataContext())
                    {
                        Vote votedByUser =
                            db.Votes.FirstOrDefault(x => x.UserId == Convert.ToInt64(objReq.userId) &&
                                                         x.VideoId == Convert.ToInt64(objReq.postId));

                        if (votedByUser == null)
                        {
                            var objNew = new Vote();
                            objNew.VideoId = Convert.ToInt64(objReq.postId);
                            objNew.UserId = Convert.ToInt64(objReq.userId);
                            objNew.IsVote = objReq.isLike == "True";
                            objNew.CreatedDate = DateTime.UtcNow;

                            db.Votes.InsertOnSubmit(objNew);
                        }
                        else
                        {
                            votedByUser.IsVote = objReq.isLike == "True";
                            votedByUser.CreatedDate = DateTime.UtcNow;
                        }
                        db.SubmitChanges();
                        rst = "1";
                    }
                }
            }
            catch
            {
            }
            return rst;
        }
 public Response<string> postVote(ReqVote objReq)
 {
     var response = new Response<string>();
     string rst = "";
     try
     {
         var objmethod = new UnseenTalentsMethod();
         rst = objmethod.PostVote(objReq);
         if (rst == "1")
         {
             response.Create(true, 1, "successfully", rst);
         }
         else
         {
             response.Create(false, 1, "Invalid request", rst);
         }
     }
     catch (Exception ex)
     {
         response.Create(false, -1, Messages.FormatMessage(ex.Message), "0");
     }
     finally
     {
         // return response;
     }
     return response;
 }