public static async Task Navigate(string pageName, object parameter = null)
{
if (!Initialized)
{
Logger.WriteLine("Can't navigate. NavigationService is not initialized.");
return;
}
if (string.IsNullOrWhiteSpace(pageName))
{
Logger.WriteLine("Can't navigate. Provided page name is empty.");
return;
}
switch (pageName)
{
case "Home":
Navigate(typeof(HomePage), parameter, pageName);
return;
case "User":
Navigate(typeof(UserPage), parameter, pageName);
return;
case "Users":
Navigate(typeof(UsersPage), parameter, pageName);
return;
case "ResourcePack":
Navigate(typeof(ResourcePackPage), parameter, pageName);
return;
case "Resource Packs":
Navigate(typeof(ResourcePacksPage), parameter, pageName);
return;
case "Convert a Resource Pack":
Navigate(typeof(ResourcePackPage), parameter, pageName);
return;
case "Default Resource Packs":
Navigate(typeof(DownloadVersionsPage), parameter, pageName);
return;
case "Upload Resource Pack":
await new AddResourcePackDialog().ShowAsync();
return;
case "Comment":
var comment = await RestApiService <Reply> .Get((FirebaseKey)parameter);
await new ReplyDialog(comment).ShowAsync();
return;
default:
break;
}
}
public async Task RefreshNewestUsers()
{
NewestUsers.Clear();
var users = await RestApiService <User> .Get();
if (users == null)
{
return;
}
users.OrderByDescending(x => x.Created).ToList().ForEach(NewestUsers.Add);
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
NavigationService.Lock();
User user;
switch (e.Parameter)
{
case string uid:
user = await RestApiService <User> .Get(new FirebaseKey(uid, typeof(User).Name));
break;
case FirebaseKey key:
user = await RestApiService <User> .Get(key);
break;
case IFirebaseEntity databaseItem:
user = await RestApiService <User> .Get(databaseItem.Key);
break;
default:
await NotificationService.DisplayErrorMessage("Developer error.");
throw new InvalidOperationException();
}
if (user == null)
{
await NotificationService.DisplayErrorMessage("This user does not exist.");
NavigationService.GoBack();
}
ViewModel = new UserViewModel(user);
InitializeComponent();
NavigationService.Unlock();
ViewModel.Model.Views++;
if (!await RestApiService <User> .Update(ViewModel.Model))
{
Logger.WriteLine($"Failed to increment view counter for user {ViewModel.Model.Key}.");
}
NavigationService.SetHeaderTitle($"{ViewModel.Model?.UserName}'s profile");
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
NavigationService.Lock();
ResourcePack resourcePack;
switch (e.Parameter)
{
case FirebaseKey key:
resourcePack = await RestApiService <ResourcePack> .Get(key);
break;
case IFirebaseEntity entity:
resourcePack = await RestApiService <ResourcePack> .Get(entity.Key);
break;
default:
await NotificationService.DisplayErrorMessage("Developer error.");
throw new InvalidOperationException();
}
if (resourcePack == null)
{
await NotificationService.DisplayErrorMessage("This resource pack does not exist.");
NavigationService.GoBack();
}
ViewModel = new ResourcePackViewModel(resourcePack);
InitializeComponent();
NavigationService.Unlock();
ViewModel.Model.Views++;
if (!await RestApiService <ResourcePack> .Update(ViewModel.Model))
{
Logger.WriteLine($"Failed to increment view counter for code {ViewModel.Model.Key}.");
}
NavigationService.SetHeaderTitle(ViewModel.Model?.Name);
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
NavigationService.Lock();
ResourcePack resourcePack;
switch (e.Parameter)
{
case string uid:
resourcePack = await RestApiService <ResourcePack> .Get(new FirebaseKey(uid, typeof(ResourcePack).Name));
break;
case FirebaseKey key:
resourcePack = await RestApiService <ResourcePack> .Get(key);
break;
case IFirebaseEntity databaseItem:
resourcePack = await RestApiService <ResourcePack> .Get(databaseItem.Key);
break;
default:
await NotificationService.DisplayErrorMessage("Developer error.");
throw new InvalidOperationException();
}
if (resourcePack == null)
{
await NotificationService.DisplayErrorMessage("This code does not exist.");
NavigationService.GoBack();
}
ViewModel = new ResourcePackSettingsViewModel(resourcePack);
InitializeComponent();
NavigationService.Unlock();
NavigationService.SetHeaderTitle($"{ViewModel.Model?.Name} - Settings");
}
private async Task MostrarRegiones()
{
var url = $"{Constants.Region}/{ID = +1}";
_region = await RestApiService.Get <Region>(url);
if (_region != null)
{
ID = _region.Id;
Nombre = _region.name;
Url = _region.url;
}
//var lista = await RestApiService.Get<List<Region>>(url);
//foreach (var item in lista)
//{
// ListaRegiones.Add(item);
//}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
NavigationService.Lock();
var users = await RestApiService <User> .Get();
if (users == null)
{
await NotificationService.DisplayErrorMessage("Could not retrieve users from database.");
NavigationService.GoBack();
}
ViewModel = new UsersViewModel(users);
InitializeComponent();
NavigationService.Unlock();
NavigationService.SetHeaderTitle("Users");
}
