private async Task GetSampleDataAsync()
{
if (this._groups.Count != 0)
{
return;
}
Uri dataUri = new Uri("ms-appx:///DataModel/SampleData.json");
StorageFile file = await StorageFile.GetFileFromApplicationUriAsync(dataUri);
string jsonText = await FileIO.ReadTextAsync(file);
JsonObject jsonObject = JsonObject.Parse(jsonText);
JsonArray jsonArray = jsonObject["Groups"].GetArray();
foreach (JsonValue groupValue in jsonArray)
{
JsonObject groupObject = groupValue.GetObject();
ShopGroup group = new ShopGroup(groupObject["Title"].GetString(), groupObject["UniqueId"].GetString(), groupObject["Image"].GetString(), groupObject["Description"].GetString());
foreach (JsonValue itemValue in groupObject["Items"].GetArray())
{
JsonObject itemObject = itemValue.GetObject();
group.Items.Add(new ShopElement(itemObject["UniqueId"].GetString(), itemObject["Title"].GetString(), itemObject["Subtitle"].GetString(), itemObject["Image"].GetString(), itemObject["Description"].GetString()));
}
Groups.Add(group);
}
}
private async Task GetSampleDataAsync()
{
if (this._groups.Count != 0)
return;
Uri dataUri = new Uri("ms-appx:///DataModel/SampleData.json");
StorageFile file = await StorageFile.GetFileFromApplicationUriAsync(dataUri);
string jsonText = await FileIO.ReadTextAsync(file);
JsonObject jsonObject = JsonObject.Parse(jsonText);
JsonArray jsonArray = jsonObject["Groups"].GetArray();
foreach (JsonValue groupValue in jsonArray)
{
JsonObject groupObject = groupValue.GetObject();
ShopGroup group = new ShopGroup(groupObject["Title"].GetString(), groupObject["UniqueId"].GetString(), groupObject["Image"].GetString(), groupObject["Description"].GetString());
foreach (JsonValue itemValue in groupObject["Items"].GetArray())
{
JsonObject itemObject = itemValue.GetObject();
group.Items.Add(new ShopElement(itemObject["UniqueId"].GetString(), itemObject["Title"].GetString(), itemObject["Subtitle"].GetString(), itemObject["Image"].GetString(), itemObject["Description"].GetString()));
}
Groups.Add(group);
}
}
