protected override async void OnAppearing()
{
base.OnAppearing();
await orderLogic.Init();
await statusLogic.Init();
await cartLogic.Init();
var orderList = (from orders in orderLogic.MyOrders
join os in statusLogic.Statuses on orders.OrderStatusId equals os.Id
orderby orders.Id descending
select new OrdersPageModel
{
Id = orders.Id,
OrderDate = orders.OrderDate,
Status = os.Name,
TotalCost = orders.TotalCost,
StatusId = os.Id
}).ToList();
General.AllOrders = orderLogic.AllOrders;
General.AllCart = cartLogic.AllCart;
ordersListView.ItemsSource = orderList;
//ordersListView.ItemSelected += OrdersListView_ItemSelected;
ordersListView.Refreshing += OrdersListView_Refreshing;
}
public async void Scanner()
{
if (details.StatusName != "On it's way!")
{
await DisplayAlert("Order #" + details.Id, "You cannot confirm order delivery for this order.", "OK");
await Navigation.PopAsync();
}
await deliveryLogic.Init();
await driverLogic.Init();
await orderLogic.Init();
await statusLogic.Init();
var delivery = deliveryLogic.GetDelivery(details, deliveryLogic.AllDeliveries);
var driver = driverLogic.GetDriver(delivery, driverLogic.AllDrivers);
var order = orderLogic.AllOrders.Where(o => o.Id == details.Id).FirstOrDefault();
var completedStatus = statusLogic.Statuses.Where(s => s.Name == "Completed").FirstOrDefault();
var ScannerPage = new ZXingScannerPage();
ScannerPage.OnScanResult += (result) =>
{
ScannerPage.IsScanning = false;
Device.BeginInvokeOnMainThread(async() =>
{
// Logic to confirm order delivery in here
if (result.Text == delivery.QRCodeTextConfirmation)
{
await Navigation.PopAsync();
await ConfirmAsync(delivery, driver, order, completedStatus);
await DisplayAlert("Order #" + details.Id, "You successfully confirmed delivery!", "OK");
}
else
{
await Navigation.PopAsync();
await DisplayAlert("Order #" + details.Id, "Not the right QR to confirm delivery.", "OK");
}
});
};
await Navigation.PushAsync(ScannerPage);
}
