public RestaurentViewModel()
{
user = MainPageViewModel.GetCurrentUser();
AddRestaurant = new Command(AddRestaurantPage);
ModifyRestaurant = new Command <object>(ModifyRestaurantPage);
RestaurantList = DBHelper.GetRestaurantList(new DBHelper(), user);
}
public OwnerViewModel()
{
Restaurant = new Command(RestaurantDetails);
Category = new Command(CategoryDetails);
Item = new Command(ItemDetails);
Logout = new Command(UserLogout);
user = MainPageViewModel.GetCurrentUser();;
}
private void AddItemToCart(object obj)
{
var deleteSame = _addedItemList.FirstOrDefault(cus => cus.item_id == (obj as Item).item_id);
_addedItemList.Remove(deleteSame);
if ((obj as Item).quantity > 0)
{
_addedItemList.Add(obj as Item);
}
cart = new Cart()
{
// item = JsonConvert.SerializeObject(_addedItemList.ToArray()),
cart_total = calculateTotal(_addedItemList),
user_id = MainPageViewModel.GetCurrentUser().user_id,
rest_id = rest.rest_id,
rest_name = rest.rest_name,
item_count = _itemCount,
cartItems = _addedItemList,
};
}
public ItemViewModel()
{
user = MainPageViewModel.GetCurrentUser();
Submit = new Command(SubmitItem);
RestaurantList = GetAllRestaurants();
}
public AddRestaurentViewModel()
{
AddRestaurantDetails = new Command(AddRestaurant);
user = MainPageViewModel.GetCurrentUser();
}
public CategoryViewModel()
{
user = MainPageViewModel.GetCurrentUser();
Submit = new Command(SubmitCategory);
RestaurantList = GetAllRestaurants();
}