async Task ExecuteLoadDogsCommand()
{
IsBusy = true;
try
{
if (Dogs.Count() > 0)
{
return;
}
var dogs = await DogStore.GetItemsAsync(true);
foreach (var dog in dogs)
{
Dogs.Add(dog);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
public void AddAnimal()
{
Console.Clear();
Menus.PrintMammals();
var input = Console.ReadKey(true).Key;
switch (input)
{
case ConsoleKey.D1:
case ConsoleKey.NumPad1:
Dog newDog = new ArvochPolymorfism3.Dog();
Console.WriteLine("Name: ");
newDog.Name = Console.ReadLine();
Console.WriteLine("Weight: ");
newDog.Weight = int.Parse(Console.ReadLine());
Console.WriteLine("Age: ");
newDog.Age = int.Parse(Console.ReadLine());
Console.WriteLine("Tail Length: ");
newDog.TailLength = int.Parse(Console.ReadLine());
Console.WriteLine("Does the dog have fur?");
string hasFurController = Console.ReadLine();
if (hasFurController == "y")
{
newDog.HasFur = true;
}
else
{
newDog.HasFur = false;
}
Dogs.Add(newDog);
break;
case ConsoleKey.D2:
case ConsoleKey.NumPad2:
Console.Clear();
Menus.PrintInsects();
break;
case ConsoleKey.D3:
case ConsoleKey.NumPad3:
Console.Clear();
Menus.PrintBirds();
break;
case ConsoleKey.D4:
case ConsoleKey.NumPad4:
Console.Clear();
Menus.PrintReptiles();
break;
}
}
public ViewModel()
{
Humen.CollectionChanged += Any_CollectionChanged;
Dogs.CollectionChanged += Any_CollectionChanged;
Humen.Add(new Human("Jake", Colors.Green));
Humen.Add(new Human("Tim", Colors.Blue));
Humen.Add(new Human("Lisa", Colors.Pink));
Dogs.Add(new Dog("Rex", Colors.Blue));
Dogs.Add(new Dog("Daisy", Colors.Pink));
Dogs.Add(new Dog("Snoopy", Colors.AliceBlue));
}
public void AddAnimal()
{
Console.Clear();
Menus.PrintAnimalTypes();
var input = Console.ReadKey(true).Key;
switch (input)
{
case ConsoleKey.D1:
case ConsoleKey.NumPad1:
Console.Clear();
Menus.PrintMammals();
Dog newDog = new Dog();
Console.Write("Name: ");
newDog.Name = Console.ReadLine();
Console.Write("Age: ");
newDog.Age = int.Parse(Console.ReadLine());
Console.Write("Weight: ");
newDog.Weight = int.Parse(Console.ReadLine());
Console.Write("Tail length: ");
newDog.TailLength = int.Parse(Console.ReadLine());
Dogs.Add(newDog);
break;
case ConsoleKey.D2:
case ConsoleKey.NumPad2:
Console.Clear();
Menus.PrintInsects();
break;
case ConsoleKey.D3:
case ConsoleKey.NumPad3:
Console.Clear();
Menus.PrintReptiles();
break;
case ConsoleKey.D4:
case ConsoleKey.NumPad4:
Console.Clear();
Menus.PrintBirds();
break;
}
}
public void Add(Animal a)
{
a.Order = order;
order++;
if (a is Dog)
{
Dogs.Add(a as Dog);
}
if (a is Cat)
{
Cats.Add(a as Cat);
}
}
public MainPageViewModel()
{
Dogs.Add(new Dog()
{
Name = "Mario", Photo = "dog.jpg"
});
Dogs.Add(new Dog()
{
Name = "Carlos", Photo = "dog2.jpg"
});
DeleteCommand = new Command <Dog>((obj) =>
{
Dogs.Remove(obj);
});
}
public MainWindow()
{
InitializeComponent();
for (int i = 0; i < 10; i++)
{
Dogs.Add(new Dog()
{
Name = "Dog" + i
});
Cats.Add(new Cat()
{
Name = "Cat" + i
});
}
DataContext = this;
}
