onUnlockFeaturePressed method

Implementation

void onUnlockFeaturePressed() {
  final product = InAppPurchaseUtils.findProductDetails(productId());

  if (product != null) {
    showUnlockFeatureDialog(
      context,
      theme: theme,
      product: product,
      onPurchasePressed: () {
        InAppPurchaseUtils.purchase(product.id);
      },
      onClosePressed: () {
        Navigator.pop(context);
      },
    );
  }
}