public OwnSaleItemsPageViewModel(INavigationService navigationService, ISaleItemViewModelFactory saleItemViewModelFactory, ISaleItemsManager saleItemsManager, IEventAggregator eventAggregator) : base(navigationService)
{
_saleItemViewModelFactory = saleItemViewModelFactory;
_saleItemsManager = saleItemsManager;
//Subscribes ItemSoldEvent
eventAggregator.GetEvent <ItemSoldEvent>().Subscribe(UpdateView);
}
public SaleItemViewModelFactory(INavigationService navigationService, IUserManager userManager, ISaleItemsManager saleItemsManager, IEventAggregator eventAggregator)
{
_navigationService = navigationService;
_userManager = userManager;
_saleItemsManager = saleItemsManager;
_eventAggregator = eventAggregator;
}
/// <summary>
/// Initial Viewmodel used for SaleItem collections
/// to make it look better and its easier to call the methods from here.
/// Viewmodel is being created by factory, so programmer can get as many as he needs
/// </summary>
public SaleItemViewModel(INavigationService navigationService, SaleItem saleItem, IUserManager userManager, ISaleItemsManager saleItemsManager, IEventAggregator eventAggregator) : base(navigationService)
{
_userManager = userManager;
_saleItemsManager = saleItemsManager;
_eventAggregator = eventAggregator;
_saleItem = saleItem;
Name = _saleItem.Name;
Description = _saleItem.Description;
var owner = _userManager.GetUserById(_saleItem.UserId).GetAwaiter().GetResult();
OwnerName = $"{owner.FirstName} {owner.Surname}";
OwnerPhoneNumber = $"{owner.PhoneNumber}";
SolidPrice = _saleItem.SolidPrice;
AuctionPrice = _saleItem.AuctionPrice;
TimeAdded = _saleItem.TimeAdded;
AuctionWinner = _saleItem.AuctionWinner;
}
public MainPageViewModel(INavigationService navigationService, ISaleItemViewModelFactory saleItemViewModelFactory, ISaleItemsManager saleItemsManager) : base(navigationService)
{
_saleItemViewModelFactory = saleItemViewModelFactory;
_saleItemsManager = saleItemsManager;
}
public AddOrModifySaleItemViewModel(INavigationService navigationService, ISaleItemsManager saleItemsManager) : base(navigationService)
{
_saleItemsManager = saleItemsManager;
}
public SaleItemDetailPageViewModel(INavigationService navigationService, ISaleItemsManager saleItemsManager, ISaleItemViewModelFactory saleItemViewModelFactory) : base(navigationService)
{
_saleItemsManager = saleItemsManager;
_saleItemViewModelFactory = saleItemViewModelFactory;
}
public IncreaseAuctionPricePageViewModel(INavigationService navigationService, ISaleItemsManager saleItemsManager, IUserManager userManager) : base(navigationService)
{
_saleItemsManager = saleItemsManager;
_userManager = userManager;
}
