/// <summary>
        /// this will update beer rating on basis of beer name
        /// </summary>
        /// <param name="data"></param>
        /// <returns></returns>
        public static bool UpdateBeerRating(BeerData data)
        {
            List <BeerData> recordToUpdate = null;
            List <BeerData> totalData      = null;

            if (data != null && !string.IsNullOrEmpty(data.Name))
            {
                var allJsonData = GetJsonValue();
                totalData      = DeSerilizeJson(allJsonData);
                recordToUpdate = (totalData != null && totalData.Count > 0)? totalData.FindAll(x => x.Name.ToLower() == data.Name.ToLower()):null;
                if (recordToUpdate != null && recordToUpdate.Count > 0)
                {
                    foreach (var item in recordToUpdate)
                    {
                        item.Rating = data.Rating;
                    }
                    totalData.RemoveAll(x => x.Name.ToLower() == data.Name.ToLower());
                    totalData.AddRange(recordToUpdate);

                    return(WriteJsonData(SerilizeJson(totalData)));
                }
                else
                {
                    return(false);
                }
            }
            else
            {
                return(false);
            }
        }
        public static bool PostNewBeer(BeerData data)
        {
            var             allJsonData = GetJsonValue();
            List <BeerData> finalResult = DeSerilizeJson(allJsonData);

            finalResult.Add(data);
            var convertedJson = SerilizeJson(finalResult);

            return(WriteJsonData(convertedJson));
        }