public Zoo()
{
zoo.Add(giraffes);
zoo.Add(wolfs);
zoo.Add(bears);
Animal wolf1 = new Wolf("Волк", 100);
wolfs.Add(wolf1);
Animal bear1 = new Bear("Медведь", 300);
bears.Add(bear1);
Animal giraffe1 = new Giraffe("Жираф", 900);
giraffes.Add(giraffe1);
}
/// <summary>
/// The button used to adopt an animal.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void adoptAnimalButton_Click(object sender, RoutedEventArgs e)
{
// Gets the guest from the list box.
Guest guest = (Guest)this.guestListBox.SelectedItem;
// Gets the animal from the list box.
Animal animal = (Animal)this.animalListBox.SelectedItem;
// Set the animal to guest's adopted animal.
guest.AdoptedAnimal = animal;
// Find the animals cage.
Cage animalCage = zoo.FindCage(animal.GetType());
// Add the guest to the cage.
animalCage.Add(guest);
// Load the guest into the list box.
this.PopulateGuestListBox();
}