//private async Task<IEnumerable<IProductBacklogItem>> ReloadProductBacklogData_1()
//{
// var dates = this.ContextProvider.Date;
// this.WaitMessage = string.Format("AlexVB & Kids Presents.{0}Product Backlog Items for{0}[{1:dd MMM};{2:dd MMM}]",
// Environment.NewLine, dates.FromDate, dates.ToDate.AddDays(1));
// this.IsBusy = true;
// try
// {
// var result = await Task.Run(() =>
// {
// var items = this.ProductBacklogService
// .GetProductBacklogItems(dates.FromDate, dates.ToDate.AddDays(1)).ToList() as IEnumerable<IProductBacklogItem>;
// return items;
// });
// return result;
// }
// catch (Exception e)
// {
// // DO error handling here
// }
// finally
// {
// this.IsBusy = false;
// }
// return null;
//}
//private void OnBusinessDateChanged_2(IContextProvider provider)
//{
// ReloadProductBacklogData_2();
//}
private void ReloadProductBacklogData()
{
var dates = this.ContextProvider.Date;
this.WaitMessage = string.Format("AlexVB & Kids Presents.{0}Product Backlog Items for{0}[{1:dd MMM};{2:dd MMM}]",
Environment.NewLine, dates.FromDate, dates.ToDate.AddDays(1));
this.IsBusy = true;
Task.Factory.StartNew(() =>
{
var marketData = MarketHistoryProvider.GetHostoricalData(this.Categories.SelectedCategory, dates.FromDate, dates.ToDate);
return(marketData.ToList());
}).ContinueWith((result) =>
{
if (result.Exception == null)
{
this.BacklogData = result.Result;
}
else
{
// do error handling
}
IsBusy = false;
}, TaskScheduler.FromCurrentSynchronizationContext());
}
public List <RegionMarketHistory> GetRegionMarketHistories(int itemLimit)
{
return(MarketHistoryProvider.GetMarketHistoryFromWeb(itemLimit));
}