public string getDefaultFilter()
        {
            string         key   = "";
            OverviewFilter model = new OverviewFilter();

            key = JsonConvert.SerializeObject(model);

            return(key);
        }
        public string getCurrentFilter(WidgetContainerModel container)
        {
            string         key   = "";
            OverviewFilter model = new OverviewFilter()
            {
                UserId                  = container.UserId,
                BussinessId             = container.BusinessId,
                ProjectStatusTypeId     = container.ProjectStatusTypeId,
                ProjectOpenStatusTypeId = container.ProjectOpenStatusTypeId,
                Year = container.Year
            };

            key = JsonConvert.SerializeObject(model);

            return(key);
        }