internal async void OnCurrentPreviousDocumentItemIDChanged(object sender, NotificationEventArgs <string> e)
{
using (PreviousDocumentItemRepository ctx = new PreviousDocumentItemRepository())
{
CurrentPreviousDocumentItem = await ctx.GetPreviousDocumentItem(e.Data).ConfigureAwait(continueOnCapturedContext: false);
}
NotifyPropertyChanged(m => CurrentPreviousDocumentItem);
}
public async Task SelectAll()
{
IEnumerable <PreviousDocumentItem> lst = null;
using (var ctx = new PreviousDocumentItemRepository())
{
lst = await ctx.GetPreviousDocumentItemsByExpressionNav(vloader.FilterExpression, vloader.NavigationExpression).ConfigureAwait(continueOnCapturedContext: false);
}
SelectedPreviousDocumentItems = new ObservableCollection <PreviousDocumentItem>(lst);
}
public IList <PreviousDocumentItem> LoadRange(int startIndex, int count, SortDescriptionCollection sortDescriptions, out int overallCount)
{
try
{
if (FilterExpression == null)
{
FilterExpression = "None";
}
using (var ctx = new PreviousDocumentItemRepository())
{
var r = ctx.LoadRange(startIndex, count, FilterExpression, navExp, IncludesLst);
overallCount = r.Result.Item2;
return(r.Result.Item1.ToList());
}
}
catch (Exception ex)
{
StatusModel.Message(ex.Message);
overallCount = 0;
return(new List <PreviousDocumentItem>());
}
}
// Send to Excel Implementation
public async Task Send2Excel()
{
IEnumerable <PreviousDocumentItem> lst = null;
using (var ctx = new PreviousDocumentItemRepository())
{
lst = await ctx.GetPreviousDocumentItemsByExpressionNav(vloader.FilterExpression, vloader.NavigationExpression).ConfigureAwait(continueOnCapturedContext: false);
}
if (lst == null || !lst.Any())
{
MessageBox.Show("No Data to Send to Excel");
return;
}
var s = new ExportToExcel <PreviousDocumentItemExcelLine, List <PreviousDocumentItemExcelLine> >
{
dataToPrint = lst.Select(x => new PreviousDocumentItemExcelLine
{
Amount_deducted_from_licence = x.Amount_deducted_from_licence,
Licence_number = x.Licence_number,
Free_text_1 = x.Free_text_1,
Free_text_2 = x.Free_text_2,
LineNumber = x.LineNumber,
IsAssessed = x.IsAssessed,
DPQtyAllocated = x.DPQtyAllocated,
DFQtyAllocated = x.DFQtyAllocated,
EntryTimeStamp = x.EntryTimeStamp,
AttributeOnlyAllocation = x.AttributeOnlyAllocation,
DoNotAllocate = x.DoNotAllocate,
DoNotEX = x.DoNotEX,
Item_price = x.Item_price,
ItemNumber = x.ItemNumber,
TariffCode = x.TariffCode,
DutyLiability = x.DutyLiability,
Total_CIF_itm = x.Total_CIF_itm,
Freight = x.Freight,
Statistical_value = x.Statistical_value,
PiQuantity = x.PiQuantity,
Description_of_goods = x.Description_of_goods,
Commercial_Description = x.Commercial_Description,
Suppplementary_unit_code = x.Suppplementary_unit_code,
ItemQuantity = x.ItemQuantity,
Number = x.Number,
DocumentType = x.DocumentType
}).ToList()
};
using (var sta = new StaTaskScheduler(numberOfThreads: 1))
{
await Task.Factory.StartNew(s.GenerateReport, CancellationToken.None, TaskCreationOptions.None, sta).ConfigureAwait(false);
}
}
