public void AddPurchaseOrderExecute(object parameter)
{
PurchaseCargoUserControl purchaseCargoUserControl = parameter as PurchaseCargoUserControl;
PurchaseCargoUserControlViewModel purchaseCargoUserControlvm = purchaseCargoUserControl.DataContext as PurchaseCargoUserControlViewModel;
PurchaseOrderCollectionViewModel = purchaseCargoUserControlvm.PurchaseOrderCollectionViewModel;
AddPurchaseOrderWindow addPurchaseWindow = new AddPurchaseOrderWindow(CMContext, purchaseCargoUserControlvm.WarehouseRootViewModel);
AddPurchaseOrderWindowViewModel addPurchaseOrderWindowvm = addPurchaseWindow.DataContext as AddPurchaseOrderWindowViewModel;
addPurchaseOrderWindowvm.CallBack = new Func <PurchaseOrderViewModel, bool>(CallBack);
addPurchaseWindow.Show();
}
private void AddPurchaseOrderCollectionExecute(object parameter)
{
if (OutPurchaseOrderButtonIsEnabled)
{
string message = "已存在一个订单，无法添加订单";
string detailMessage = "同一时间只允许存在一个订单，不允许同一时间编辑两个订单";
WarningWindow warn = new WarningWindow(message, detailMessage);
warn.ShowDialog();
}
else
{
OutPurchaseOrderButtonIsEnabled = true;
PurchaseOrderCollectionViewModel = new PurchaseOrderCollectionViewModel(CMContext);
}
}
public PurchaseOrderViewModel(CargoManagementContext cmContext)
{
CMContext = cmContext;
PurchaseOrder = new PurchaseOrder();
BlockViewModel = new BlockViewModel(CMContext);
PurchaseOrderCollectionViewModel = new PurchaseOrderCollectionViewModel(CMContext);
DeletePurchaseOrderCommand = new DelegateCommand()
{
ExecuteAction = new Action <object>(DeletePurchaseOrderExecute)
};
ShowDetailCommand = new DelegateCommand()
{
ExecuteAction = new Action <object>(ShowDetailExecute)
};
}
public PurchaseOrderCollectionDetailWindowViewModel(PurchaseOrderCollectionViewModel pocvm)
{
PurchaseOrderCollectionViewModel = pocvm;
}