backup. before shop update

lib/models/Subproduct.dart

@@ -0,0 +1,66 @@
+
+import 'dart:convert';
+
+import 'package:flutter_wisetronic/models/product_attribute.dart';
+
+class Subproduct {
+  int id;
+  SimpleProduct product;
+  double quantity;
+
+  Subproduct.fromJson(Map<String, dynamic> json) :
+      id = json['id'],
+      product = SimpleProduct.fromJson(json['product']),
+      quantity = double.parse(json['quantity'].toString());
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'product': product,
+    'quantity': quantity,
+  };
+
+  @override
+  String toString() {
+    return json.encode(this);
+  }
+}
+
+class SimpleProduct {
+  int id;
+  String name;
+  String sku;
+  double price;
+  String description;
+  String image;
+  List<ProductAttribute> productAttributes;
+  double customerLastPrice;
+  String extraData;
+
+  SimpleProduct.fromJson(Map<String, dynamic> json) :
+      id = json['id'],
+      name = json['name'],
+      sku = json['sku'],
+      price = double.parse(json['price'].toString()),
+      description = json['description'],
+      image = json['image'],
+      productAttributes = (json['productattributes'] as List).map((i) => ProductAttribute.fromJson(i)).toList(),
+      customerLastPrice = double.parse(json['customer_last_price'].toString()),
+      extraData = json['extra_data'];
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'sku': sku,
+    'price': price,
+    'description': description,
+    'image': image,
+    'productattributes': productAttributes,
+    'customer_last_price': customerLastPrice,
+    'extra_data': extraData,
+  };
+
+  @override
+  String toString() {
+    return json.encode(this);
+  }
+}