backup. before shop update

lib/models/simple_business.dart

@@ -0,0 +1,26 @@
+
+import 'dart:convert';
+
+import 'address.dart';
+
+class Store {
+  int id;
+  String name;
+  Address address;
+
+  Store.fromJson(Map<String, dynamic> json)
+    : id = json['id'],
+      name = json['name'],
+      address = Address.fromJson(json['address']);
+
+  Map<String, dynamic> toJson() => {
+    'id': id,
+    'name': name,
+    'address': address,
+  };
+
+  @override
+  String toString() {
+    return json.encode(this);
+  }
+}