public ActionResult WidgetsByZone(string widgetZone, object additionalData = null)
{
var cacheKey = string.Format(ModelCacheEventConsumer.WIDGET_MODEL_KEY, _storeContext.CurrentStore.Id, widgetZone);
var cacheModel = _cacheManager.Get(cacheKey, () =>
{
//model
var model = new List<RenderWidgetModel>();
var widgets = _widgetService.LoadActiveWidgetsByWidgetZone(widgetZone, _storeContext.CurrentStore.Id);
foreach (var widget in widgets)
{
var widgetModel = new RenderWidgetModel();
string actionName;
string controllerName;
RouteValueDictionary routeValues;
widget.GetDisplayWidgetRoute(widgetZone, out actionName, out controllerName, out routeValues);
widgetModel.ActionName = actionName;
widgetModel.ControllerName = controllerName;
widgetModel.RouteValues = routeValues;
model.Add(widgetModel);
}
return model;
});
//no data?
if (cacheModel.Count == 0)
return Content("");
//"RouteValues" property of widget models depends on "additionalData".
//We need to clone the cached model before modifications (the updated one should not be cached)
var clonedModel = new List<RenderWidgetModel>();
foreach (var widgetModel in cacheModel)
{
var clonedWidgetModel = new RenderWidgetModel();
clonedWidgetModel.ActionName = widgetModel.ActionName;
clonedWidgetModel.ControllerName = widgetModel.ControllerName;
if (widgetModel.RouteValues != null)
clonedWidgetModel.RouteValues = new RouteValueDictionary(widgetModel.RouteValues);
if (additionalData != null)
{
if (clonedWidgetModel.RouteValues == null)
clonedWidgetModel.RouteValues = new RouteValueDictionary();
clonedWidgetModel.RouteValues.Add("additionalData", additionalData);
}
clonedModel.Add(clonedWidgetModel);
}
return PartialView(clonedModel);
}
public ActionResult WidgetsByZone(string widgetZone)
{
//model
var model = new List<RenderWidgetModel>();
var widgets = _widgetService.LoadActiveWidgetsByWidgetZone(widgetZone, _storeContext.CurrentStore.Id);
foreach (var widget in widgets)
{
var widgetModel = new RenderWidgetModel();
string actionName;
string controllerName;
RouteValueDictionary routeValues;
widget.GetDisplayWidgetRoute(widgetZone, out actionName, out controllerName, out routeValues);
widgetModel.ActionName = actionName;
widgetModel.ControllerName = controllerName;
widgetModel.RouteValues = routeValues;
model.Add(widgetModel);
}
return PartialView(model);
}
