public SalesOrderViewModel(PenjualanAndOrderModel order)
{
_orderParameter = order;
LoadItemsCommand = new Command(async() => await ExecuteLoadItemsCommand());
SaveCommand = new Command(SaveAction, CanSaved);
ClearCommand = new Command(() => {
Datas.Clear();
SelectedIndex = -1;
Title = "Create Order";
Order = new OrderPenjualan {
OrderDate = DateTime.Now
};
Order.DeadLine = 12;
RefreshProductStock();
});
QRCommand = new Command(async() => {
var vm = new InputBarcodeViewModel();
vm.OnResultScanHandler += Vm_OnResultScanHandler;
var form = new InputBarcodeView()
{
BindingContext = vm
};
await Shell.Current.Navigation.PushModalAsync(form);
});
AddCommand = new Command(async() => await ExecuteLoadItemsCommand());
Datas.CollectionChanged += Datas_CollectionChanged;
DeleteCommand = new Command(DeleteAction);
this.PropertyChanged += SalesOrderViewModel_PropertyChanged;
InitAsync(order);
}
public PenjualanDetailViewModel(PenjualanAndOrderModel penjualanModel)
{
OrderDetailCommand = new Command(async() => await ShowDetail());
LoadItemsCommand = new Command(async() => await ExecuteLoadItemsCommand());
_penjualanModel = penjualanModel;
Title = "Detail Penjualan";
_ = ExecuteLoadItemsCommand();
}