(function() { BemsWebApplication.BemsFormulaViewModel = function(data) { this.SiteId = ko.observable(); this.FacilityTypeId = ko.observable(); this.FacilityCode = ko.observable(); this.FormulaId = ko.observable(); this.Formula = ko.observable(); if(data) this.fromJS(data); }; $.extend(BemsWebApplication.BemsFormulaViewModel.prototype, { toJS: function() { return { SiteId: this.SiteId(), FacilityTypeId: this.FacilityTypeId(), FacilityCode: this.FacilityCode(), FormulaId: this.FormulaId(), Formula: this.Formula(), }; }, fromJS: function(data) { if(data) { this.SiteId(data.SiteId); this.FacilityTypeId(data.FacilityTypeId); this.FacilityCode(data.FacilityCode); this.FormulaId(data.FormulaId); this.Formula(data.Formula); } } }); })();