WIP #412

lib/purchase.page.dart

@@ -11,6 +11,8 @@ class PurchasePage extends StatefulWidget {
 
 class _PurchasePageState extends State<PurchasePage> {
   
+  bool _loaded = false;
+  List<ProductDetails> _products;
 
   @override
   void initState() {
@@ -19,19 +21,68 @@ class _PurchasePageState extends State<PurchasePage> {
   }
 
   _loadProducts() async {
-    const Set<String> _kIds = {'flat_white_a_month', 'lunch_a_month22'};
+    const Set<String> _kIds = {'flat_white_a_month', 'lunch_a_month'};
     final ProductDetailsResponse response = await InAppPurchaseConnection.instance.queryProductDetails(_kIds);
     if (!response.notFoundIDs.isEmpty) {
       Logger.d("Not found products: ${response.notFoundIDs}");
     }
-    List<ProductDetails> products = response.productDetails;
+    _products = response.productDetails;
-    for (ProductDetails product in products) {
+    for (ProductDetails product in _products) {
       Logger.d("Product: ${product}");
     }
+    setState(() {
+      _loaded = true;
+    });
+  }
+  
+  Widget _buildLoading() {
+    return Text("Loading...");
+  }
+  
+  Widget _buildProducts() {
+    List<Widget> productWidgets = [];
+    for (ProductDetails product in _products) {
+      productWidgets.add(
+        _buildProduct(product)
+      );
+    }
+    return ListView(
+        scrollDirection: Axis.vertical,
+        padding: const EdgeInsets.all(10.0),
+        children: productWidgets
+      );
+  }
+  
+  Widget _buildProduct(ProductDetails product) {
+    return Card(
+        child: Flex(
+          direction: Axis.horizontal,
+          mainAxisSize: MainAxisSize.max,
+          
+          children: <Widget>[
+            Column(
+              children: <Widget>[
+                Text("${product.title}"),
+                Text("${product.price}")
+              ],
+            ),
+            FlatButton(
+              child: Text("Buy"),
+              onPressed: () => Logger.d("Buy!"),
+            )
+          ],
+        )
+      );
   }
 
   @override
   Widget build(BuildContext context) {
+    Widget body;
+    if (!_loaded) {
+      body = _buildLoading();
+    } else {
+      body = _buildProducts();
+    }
     return new Scaffold(
       appBar: new AppBar(
         leading: IconButton(icon: Icon(Icons.arrow_back), onPressed: (){
@@ -47,7 +98,8 @@ class _PurchasePageState extends State<PurchasePage> {
           )
         ],
       ),
-      body: Text("Hi!"),
+      body: body,
     );
   }
+  
 }