public HttpResponseMessage updateAccountArticleType(String id, Models.MstAccountArticleType accountArticleType)
        {
            try
            {
                var accountArticleTypes = from d in db.MstAccountArticleTypes where d.Id == Convert.ToInt32(id) select d;
                if (accountArticleTypes.Any())
                {
                    var updateAccountArticleTypes = accountArticleTypes.FirstOrDefault();
                    updateAccountArticleTypes.AccountId     = accountArticleType.AccountId;
                    updateAccountArticleTypes.ArticleTypeId = accountArticleType.ArticleTypeId;

                    db.SubmitChanges();

                    return(Request.CreateResponse(HttpStatusCode.OK));
                }
                else
                {
                    return(Request.CreateResponse(HttpStatusCode.NotFound));
                }
            }
            catch
            {
                return(Request.CreateResponse(HttpStatusCode.BadRequest));
            }
        }
        public Int32 insertAccountArticleType(Models.MstAccountArticleType accountArticleType)
        {
            try
            {
                Data.MstAccountArticleType newAccountArticleType = new Data.MstAccountArticleType();
                newAccountArticleType.AccountId     = accountArticleType.AccountId;
                newAccountArticleType.ArticleTypeId = accountArticleType.ArticleTypeId;

                db.MstAccountArticleTypes.InsertOnSubmit(newAccountArticleType);
                db.SubmitChanges();

                return(newAccountArticleType.Id);
            }
            catch
            {
                return(0);
            }
        }