} //lista di transazioni
public TransactionsPage()
{
InitializeComponent();
firestore = DependencyService.Get <IFirestore>();
this.BindingContext = this;
CheckFilter();
}
public ItemService(IAccountService accountService)
{
_accountService = accountService;
_firestore = CrossCloudFirestore.Current.Instance;
Item = _item.ToReadOnlyReactivePropertySlim();
Owner = _owner.ToReadOnlyReactivePropertySlim();
IsLiked = _isLiked.ToReadOnlyReactivePropertySlim();
IsOwner = Observable.CombineLatest(Item, _accountService.UserId, (item, userId) => item != null && item.OwnerId == userId)
.ToReadOnlyReactivePropertySlim();
IsLoaded = _isLoaded.ToReadOnlyReactivePropertySlim();
IsDeleting = _deletingNotifier.ToReadOnlyReactivePropertySlim();
}
public ContributionService(IAccountService accountService, IStorageService storageService)
{
_accountService = accountService;
_storageService = storageService;
_firestore = CrossCloudFirestore.Current.Instance;
CanContribute = new[]
{
ItemImage.Select(s => s != null),
ItemTitle.Select(s => !string.IsNullOrEmpty(s)),
_accountService.UserId.Select(s => !string.IsNullOrEmpty(s))
}
.CombineLatestValuesAreAllTrue()
.ToReadOnlyReactivePropertySlim();
IsContributing = _contributingNotifier.ToReadOnlyReactivePropertySlim();
}
public AccountService()
{
_firebaseAuth = CrossFirebaseAuth.Current.Instance;
_firestore = CrossCloudFirestore.Current.Instance;
IsInitialized = _isInitialized.ToReadOnlyReactivePropertySlim();
IsLoggedIn = _isLoggedIn.ToReadOnlyReactivePropertySlim();
UserId = _userId.ToReadOnlyReactivePropertySlim();
UserName = _userName.ToReadOnlyReactivePropertySlim();
UserImage = _userImage.ToReadOnlyReactivePropertySlim();
ContributionCount = _contributionCount.ToReadOnlyReactivePropertySlim();
UserId.Select(userId => string.IsNullOrEmpty(userId) ?
Observable.Return <User>(null) :
_firestore.GetCollection(User.CollectionPath)
.GetDocument(userId)
.AsObservable()
.Select(d => d.ToObject <User>()))
.Switch()
.Subscribe(user =>
{
if (user != null)
{
_userName.Value = user.Name;
_userImage.Value = user.Image;
_contributionCount.Value = user.ContributionCount;
}
else
{
_userName.Value = null;
_userImage.Value = null;
_contributionCount.Value = 0;
}
})
.AddTo(_disposables);
}
public XsollaController(IFirestore firestoreService, ILogger <XsollaController> logger)
{
this.firestoreService = firestoreService;
this.logger = logger;
}
public UserItemListService()
{
_firestore = CrossCloudFirestore.Current.Instance;
Items = new ReadOnlyObservableCollection <Item>(_items);
}
public StatisticsPage()
{
InitializeComponent();
firestore = DependencyService.Get <IFirestore>();
getChart();
}
public ProfilePage()
{
InitializeComponent();
firestore = DependencyService.Get <IFirestore>();
showData();
}
private CloudFirestoreSerivice()
{
_firestore = CrossCloudFirestore.Current.Instance;
}
public AddEarningsPage()
{
InitializeComponent();
firestore = DependencyService.Get <IFirestore>();
}
