(function() {
    BemsWebApplication.BemsSitePriceHistoryViewModel = function (data) {
            this.SiteId = ko.observable();
            this.FuelTypeId = ko.observable();
            this.PriceTypeId = ko.observable();
            this.PriceCode = ko.observable();
            this.PriceValue = ko.observable();
            this.PayDate = ko.observable();
            this.StartDate = ko.observable();
            this.EndDate = ko.observable();
            this.PayCharge = ko.observable();
            if(data)
                this.fromJS(data);
    };

    $.extend(BemsWebApplication.BemsSitePriceHistoryViewModel.prototype, {
        toJS: function() {
            return {
                SiteId: this.SiteId(),
                FuelTypeId: this.FuelTypeId(),
                PriceTypeId: this.PriceTypeId(),
                PriceCode: this.PriceCode(),
                PriceValue: this.PriceValue(),
                PayDate: this.PayDate(),
                StartDate: this.StartDate(),
                EndDate: this.EndDate(),
                PayCharge: this.PayCharge(),
                
            };
        },

        fromJS: function(data) {
            if (data) {
                this.SiteId(data.SiteId);
                this.FuelTypeId(data.FuelTypeId);
                this.PriceTypeId(data.PriceTypeId);
                this.PriceCode(data.PriceCode);
                this.PriceValue(data.PriceValue);
                this.PayDate(data.PayDate);
                this.StartDate(data.StartDate);
                this.EndDate(data.EndDate);
                this.PayCharge(data.PayCharge);
                

            }
        }
    });
})();