public void PurchaseForVirtualCurrency(CatalogItemModel item,
[CanBeNull] Action <CatalogItemModel> onSuccess = null, [CanBeNull] Action <Error> onError = null)
{
StoreDemoPopup.ShowConfirm(() =>
PurchaseHelper.Instance.PurchasePlayfabItemForVirtualCurrency(item, purchasedItem =>
{
StartCoroutine(VirtualCurrencyPurchaseFinished(purchasedItem));
StoreDemoPopup.ShowSuccess($"You have purchased `{purchasedItem.Name}`!");
onSuccess?.Invoke(item);
}, GetErrorCallback(onError)));
}
