private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
try
{
System.Diagnostics.Debug.WriteLine($"Bottom navigation menu is selected: {e.Item.ItemId}");
if (e.Item.ItemId == Resource.Id.menu_settings)
{
if (GoToSettingsCommand != null && GoToSettingsCommand.CanExecute(null))
{
GoToSettingsCommand.Execute(null);
}
}
if (e.Item.ItemId == Resource.Id.menu_list)
{
if (GoToFavoritesCommand != null && GoToFavoritesCommand.CanExecute(null))
{
GoToFavoritesCommand.Execute(null);
}
}
if (e.Item.ItemId == Resource.Id.menu_home)
{
if (GoToHomeCommand != null && GoToHomeCommand.CanExecute(null))
{
GoToHomeCommand.Execute(null);
}
}
}
catch (Exception exception)
{
System.Diagnostics.Debug.WriteLine($"Exception: {exception.Message}");
Crashes.TrackError(exception);
}
}
public ProfileViewModel(IApplicationService applicationService, INetworkActivityService networkActivity, IFeaturesService featuresService)
{
StumbleHistory = new ReactiveList <StumbledRepository>();
GoToInterestsCommand = ReactiveCommand.Create();
Username = applicationService.Account.Username;
Action updateStumbled = () =>
{
var stumbledRepositories = applicationService.Account.StumbledRepositories.Count();
Interests = applicationService.Account.Interests.Count();
Likes = applicationService.Account.StumbledRepositories.LikedRepositories();
Dislikes = applicationService.Account.StumbledRepositories.DislikedRepositories();
HasMoreHistory = stumbledRepositories > 30;
if (stumbledRepositories != StumbledRepositories)
{
StumbledRepositories = stumbledRepositories;
StumbleHistory.Reset(applicationService.Account.StumbledRepositories.Query.OrderByDescending(x => x.CreatedAt).Take(30));
}
};
this.WhenActivated(d =>
{
if (applicationService.Account != null)
{
updateStumbled();
d(applicationService.RepositoryAdded
.Buffer(TimeSpan.FromSeconds(5))
.Where(x => x.Count > 0)
.ObserveOn(SynchronizationContext.Current)
.Subscribe(x => updateStumbled()));
}
CanPurchase = !featuresService.ProEditionEnabled;
});
GoToRepositoryCommand = ReactiveCommand.Create();
GoToRepositoryCommand.OfType <StumbledRepository>().Subscribe(x =>
{
var vm = CreateViewModel <RepositoryViewModel>();
vm.RepositoryIdentifier = new BaseRepositoryViewModel.RepositoryIdentifierModel(x.Owner, x.Name);
ShowViewModel(vm);
});
GoToPurchaseCommand = ReactiveCommand.Create();
GoToPurchaseCommand.Subscribe(_ => CreateAndShowViewModel <PurchaseProViewModel>());
GoToHistoryCommand = ReactiveCommand.Create();
GoToHistoryCommand.Subscribe(_ => CreateAndShowViewModel <HistoryViewModel>());
GoToLikesCommand = ReactiveCommand.Create();
GoToLikesCommand.Subscribe(_ => CreateAndShowViewModel <LikedRepositoriesViewModel>());
GoToDislikesCommand = ReactiveCommand.Create();
GoToDislikesCommand.Subscribe(_ => CreateAndShowViewModel <DislikedRepositoriesViewModel>());
GoToSettingsCommand = ReactiveCommand.Create();
GoToSettingsCommand.Subscribe(_ => CreateAndShowViewModel <SettingsViewModel>());
LoadCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
User = await applicationService.Client.User.Current();
});
LoadCommand.TriggerNetworkActivity(networkActivity);
}
public MenuViewModel(IApplicationService applicationService, IAccountsService accountsService)
: base(accountsService)
{
_applicationService = applicationService;
GoToNotificationsCommand = ReactiveCommand.Create();
GoToNotificationsCommand.Subscribe(_ =>
{
var vm = CreateViewModel <NotificationsViewModel>();
ShowViewModel(vm);
});
GoToAccountsCommand = ReactiveCommand.Create();
GoToAccountsCommand.Subscribe(_ => CreateAndShowViewModel <AccountsViewModel>());
GoToProfileCommand = ReactiveCommand.Create();
GoToProfileCommand.Subscribe(_ =>
{
var vm = CreateViewModel <UserViewModel>();
vm.Username = Account.Username;
ShowViewModel(vm);
});
GoToMyIssuesCommand = ReactiveCommand.Create();
GoToMyIssuesCommand.Subscribe(_ => CreateAndShowViewModel <MyIssuesViewModel>());
GoToUpgradesCommand = ReactiveCommand.Create();
GoToUpgradesCommand.Subscribe(_ => CreateAndShowViewModel <UpgradesViewModel>());
GoToAboutCommand = ReactiveCommand.Create();
GoToAboutCommand.Subscribe(_ => CreateAndShowViewModel <AboutViewModel>());
GoToRepositoryCommand = ReactiveCommand.Create();
GoToRepositoryCommand.OfType <RepositoryIdentifier>().Subscribe(x =>
{
var vm = CreateViewModel <RepositoryViewModel>();
vm.RepositoryOwner = x.Owner;
vm.RepositoryName = x.Name;
ShowViewModel(vm);
});
GoToSettingsCommand = ReactiveCommand.Create();
GoToSettingsCommand.Subscribe(_ => CreateAndShowViewModel <SettingsViewModel>());
GoToNewsCommand = ReactiveCommand.Create();
GoToNewsCommand.Subscribe(_ => CreateAndShowViewModel <NewsViewModel>());
GoToOrganizationsCommand = ReactiveCommand.Create();
GoToOrganizationsCommand.Subscribe(_ =>
{
var vm = CreateViewModel <OrganizationsViewModel>();
vm.Username = Account.Username;
ShowViewModel(vm);
});
GoToTrendingRepositoriesCommand = ReactiveCommand.Create();
GoToTrendingRepositoriesCommand.Subscribe(_ => CreateAndShowViewModel <RepositoriesTrendingViewModel>());
GoToExploreRepositoriesCommand = ReactiveCommand.Create();
GoToExploreRepositoriesCommand.Subscribe(_ => CreateAndShowViewModel <RepositoriesExploreViewModel>());
GoToOrganizationEventsCommand = ReactiveCommand.Create();
GoToOrganizationEventsCommand.OfType <string>().Subscribe(name =>
{
var vm = CreateViewModel <UserEventsViewModel>();
vm.Username = name;
ShowViewModel(vm);
});
GoToOrganizationCommand = ReactiveCommand.Create();
GoToOrganizationCommand.OfType <string>().Subscribe(name =>
{
var vm = CreateViewModel <OrganizationViewModel>();
vm.Username = name;
ShowViewModel(vm);
});
GoToOwnedRepositoriesCommand = ReactiveCommand.Create();
GoToOwnedRepositoriesCommand.Subscribe(_ =>
{
var vm = CreateViewModel <UserRepositoriesViewModel>();
vm.Username = Account.Username;
ShowViewModel(vm);
});
GoToStarredRepositoriesCommand = ReactiveCommand.Create().WithSubscription(
_ => CreateAndShowViewModel <RepositoriesStarredViewModel>());
GoToPublicGistsCommand = ReactiveCommand.Create().WithSubscription(
_ => CreateAndShowViewModel <PublicGistsViewModel>());
GoToStarredGistsCommand = ReactiveCommand.Create().WithSubscription(
_ => CreateAndShowViewModel <StarredGistsViewModel>());
GoToMyGistsCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <UserGistsViewModel>();
vm.Username = Account.Username;
ShowViewModel(vm);
});
GoToMyEvents = ReactiveCommand.Create();
GoToMyEvents.Subscribe(_ =>
{
var vm = CreateViewModel <UserEventsViewModel>();
vm.Username = Account.Username;
ShowViewModel(vm);
});
LoadCommand = ReactiveCommand.CreateAsyncTask(_ =>
{
var notificationRequest = applicationService.Client.Notifications.GetAll();
notificationRequest.RequestFromCache = false;
notificationRequest.CheckIfModified = false;
var task2 = applicationService.Client.ExecuteAsync(notificationRequest)
.ContinueWith(t => Notifications = t.Result.Data.Count, TaskScheduler.FromCurrentSynchronizationContext());
var task3 = applicationService.Client.ExecuteAsync(applicationService.Client.AuthenticatedUser.GetOrganizations())
.ContinueWith(t => Organizations = t.Result.Data.Select(y => y.Login).ToList(), TaskScheduler.FromCurrentSynchronizationContext());
return(Task.WhenAll(task2, task3));
});
}
public MenuViewModel(
IApplicationService applicationService = null,
IAccountsService accountsService = null)
{
_applicationService = applicationService = applicationService ?? Locator.Current.GetService <IApplicationService>();
accountsService = accountsService ?? Locator.Current.GetService <IAccountsService>();
var account = applicationService.Account;
Avatar = new Avatar(account.AvatarUrl);
Username = account.Username;
var username = Username;
Title = username;
var repos = new ReactiveList <PinnedRepository>();
PinnedRepositories = repos.CreateDerivedCollection(x =>
{
var vm = new PinnedRepositoryItemViewModel(x.Name, new Avatar(x.ImageUri));
vm.DeleteCommand
.Do(_ => account.PinnedRepositories.RemoveAll(y => y.Id == x.Id))
.Subscribe(_ => repos.Remove(x));
vm.GoToCommand
.Select(_ => new RepositoryViewModel(x.Owner, x.Slug))
.Subscribe(NavigateTo);
return(vm);
});
RefreshCommand = ReactiveCommand.CreateFromTask(_ =>
{
repos.Reset(applicationService.Account.PinnedRepositories);
return(Task.FromResult(Unit.Default));
});
var teams = new ReactiveList <User>();
Teams = teams.CreateDerivedCollection(x =>
{
var viewModel = new TeamItemViewModel(x.Username);
viewModel.GoToCommand
.Select(_ => new TeamViewModel(x))
.Subscribe(NavigateTo);
return(viewModel);
});
TeamEvents = teams.CreateDerivedCollection(x =>
{
var viewModel = new TeamItemViewModel(x.Username);
viewModel.GoToCommand
.Select(_ => new UserEventsViewModel(x.Username))
.Subscribe(NavigateTo);
return(viewModel);
});
LoadCommand = ReactiveCommand.CreateFromTask(t =>
{
applicationService.Client
.AllItems(x => x.Teams.GetAll())
.ToBackground(teams.Reset);
applicationService.Client.Groups
.GetGroups(username)
.ToBackground(groups => Groups.Reset(groups.Select(ToViewModel)));
return(Task.FromResult(Unit.Default));
});
GoToProfileCommand
.Select(_ => new UserViewModel(username))
.Subscribe(NavigateTo);
GoToMyEvents
.Select(_ => new UserEventsViewModel(username))
.Subscribe(NavigateTo);
GoToStarredRepositoriesCommand
.Select(_ => new RepositoriesStarredViewModel())
.Subscribe(NavigateTo);
GoToOwnedRepositoriesCommand
.Select(_ => new UserRepositoriesViewModel(username))
.Subscribe(NavigateTo);
GoToSharedRepositoriesCommand
.Select(_ => new RepositoriesSharedViewModel())
.Subscribe(NavigateTo);
GoToTeamsCommand
.Select(_ => new TeamsViewModel())
.Subscribe(NavigateTo);
GoToSettingsCommand
.Select(_ => new SettingsViewModel())
.Subscribe(NavigateTo);
GoToFeedbackCommand
.Select(_ => new IssuesViewModel("thedillonb", "codebucket"))
.Subscribe(NavigateTo);
GoToGroupsCommand
.Select(_ => new GroupsViewModel(username))
.Subscribe(NavigateTo);
GoToExploreRepositoriesCommand
.Select(_ => new RepositoriesExploreViewModel())
.Subscribe(NavigateTo);
GoToDefaultTopView.Subscribe(_ =>
{
var startupViewName = applicationService.Account.DefaultStartupView;
if (!string.IsNullOrEmpty(startupViewName))
{
var props = from p in GetType().GetProperties()
let attr = p.GetCustomAttributes(typeof(PotentialStartupViewAttribute), true)
where attr.Length == 1
select new { Property = p, Attribute = attr[0] as PotentialStartupViewAttribute };
var match = props.FirstOrDefault(x => string.Equals(startupViewName, x.Attribute.Name));
var cmd = match?.Property.GetValue(this) as ReactiveCommand <Unit, Unit>;
if (cmd != null)
{
cmd.ExecuteNow();
return;
}
}
//Oh no... Look for the last resort DefaultStartupViewAttribute
var deprop = (from p in GetType().GetProperties()
let attr = p.GetCustomAttributes(typeof(DefaultStartupViewAttribute), true)
where attr.Length == 1
select new { Property = p, Attribute = attr[0] as DefaultStartupViewAttribute }).FirstOrDefault();
//That shouldn't happen...
var bCmd = deprop?.Property.GetValue(this) as ReactiveCommand <Unit, Unit>;
if (bCmd != null)
{
bCmd.ExecuteNow();
}
});
}
