public void ListLoad()
{
Sales.Clear();
var lines = FILE.read(path_sale);
if (lines == null)
{
return;
}
foreach (string line in lines)
{
try
{
var datas = line.Split(',');
Sales.Add(new Sale
{
date = datas[0],
count = datas[1],
total = Convert.ToInt32(datas[2]),
product = new Product()
{
code = datas[3],
category = datas[4],
name = datas[5],
price = Convert.ToInt32(datas[6]),
comment = datas[7],
}
});
}
catch { continue; }
}
ListADD();
}
async Task ExecuteLoadSalesCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
Sales.Clear();
var sales = await DataStore.GetItemsAsync(true);
foreach (var sale in sales)
{
Sales.Add(sale);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
/// <summary>
/// Clear Storage
/// </summary>
public static void Clear()
{
FileNamesRead.Clear();
FileNamesErrors.Clear();
Customers.Clear();
Sales.Clear();
Sellers.Clear();
}
private async void SearchHandler(object param)
{
Sales.Clear();
var textBox = param as TextBox;
var searchQuery = textBox.Text;
var sales = await _context.Sales
.Where(e => e.Name.Contains(searchQuery))
.ToListAsync();
foreach (var sale in sales)
{
Sales.Add(sale);
}
RaisePropertyChanged("Sales");
}
private void populateSales()
{
if (Sales != null)
{
Sales.Clear();
}
else
{
Sales = new ObservableCollection <Sale>();
}
IEnumerable <Sale> sales = _context.Sales.getSalesOf(minDate, maxDate, selectedProduct != NullProduct ? selectedProduct : null, selectedStore != NullStore ? selectedStore : null);
foreach (Sale sale in sales)
{
sale.PropertyChanged += (s, e) => saveChangesCommand.RaiseCanExecuteChanged();
Sales.Add(sale);
}
RaisePropertyChanged("TotalSum");
RaisePropertyChanged("TotalAmount");
}
private async void FilterHasChangedAsync(SaleFilterHasChangedEventArgs obj)
{
//Since filter is used after any field got changed, we need to make sure
//that we are not running more than one process at the time
if (_isFilterWorking == false)
{
_isFilterWorking = true;
var sales = await _carRepository.ApplySaleFilterAsync(SaleFiltersViewModel, obj.SaleFilter);
Sales.Clear();
TotalGrossSales = 0;
TotalCars = 0;
foreach (var sale in sales)
{
Sales.Add(new SaleListItemViewModel(sale, _eventAggregator));
TotalGrossSales += sale.SalePrice;
TotalCars++;
}
_isFilterWorking = false;
}
}
private async Task LoadSearchResults()
{
var startTime = DateTime.Now;
try
{
var sales = await _saleBussinessLogic.SearchSaleList(_searchPageIndex, string.IsNullOrEmpty(SearchText)? 0 : Convert.ToInt32(SearchText, CultureInfo.InvariantCulture), _selectedSaleDate);
// Resetting the Collection if Search is instantiated
if (_searchPageIndex == 1)
{
Sales.Clear();
}
PopulateSales(sales);
}
finally
{
SearchText = string.Empty;
var endTime = DateTime.Now;
_log.Info(string.Format("Time Taken In Search Suspended Sales is {0}ms", (endTime - startTime).TotalMilliseconds));
}
}
public void ListRESET()
{
Sales.Clear();
Sales.Add(new Sale());
}
private void LoadItems(object obj)
{
Sales.Clear();
GetSales();
}
private void SearchItem(object obj)
{
Sales.Clear();
GetSales();
}
