public void EnsureSeedDataExists()
{
if (Restaurants.Any())
{
return;
}
var sampleRestaurants = new List <Restaurant>
{
new Restaurant {
Name = "Scott's Pizza", Location = "Maryland", Cuisine = CuisineType.Italian
},
new Restaurant {
Name = "Joe's Mexican Restaurant", Location = "Texas", Cuisine = CuisineType.Mexican
},
new Restaurant {
Name = "Jeffrey's Lounge", Location = "Manitoba", Cuisine = CuisineType.Comfort
},
new Restaurant {
Name = "Clay Oven", Location = "Manitoba", Cuisine = CuisineType.Indian
}
};
Restaurants.AddRange(sampleRestaurants);
SaveChanges();
}
public MainPageViewModel()
{
if (Windows.ApplicationModel.DesignMode.DesignModeEnabled)
{
Restaurants.AddRange(Enumerable.Range(1, 10).Select(x => new Restaurant(x)));
}
else
{
_dataService = new Services.DataService();
PropertyChanged += async(s, e) =>
{
_cancellationTokens.ForEach(x => x.Cancel());
await SearchAsync();
};
}
}