public async void ReadJokeAsync(string joke)
{
if (joke != null)
{
await TextToSpeech.SpeakAsync(joke);
}
else
{
_toastMessage.ShowToast(selectErrorMessage);
}
}
public async void RequestQuote()
{
try
{
if (!string.IsNullOrEmpty(quoteUrl))
{
Scroll = ScrollEnum.Scroll;
var quotes = await _tronaldDumpService.GetQuoteAsync(quoteUrl);
if (quotes != null)
{
var id = 1;
if (Quotes.Count > 0)
{
id = Quotes.Last().Id + 1;
}
var quote = new QuoteItem
{
Id = id,
Quote = quotes.value,
Tags = quotes.tags,
Icon = iconUrl
};
Quotes.Add(quote);
if (Device.RuntimePlatform == Device.Android || Device.RuntimePlatform == Device.UWP)
{
await _databaseService.AddQuote(new QuoteDbItem { Icon = quote.Icon,
Id = quote.Id,
Quote = quote.Quote,
Tags = String.Join(";", quote.Tags.ToArray()) });
}
}
else
{
_toastMessage.ShowToast(commonErrorMessage);
}
}
else
{
_toastMessage.ShowToast(apiErrorMessage);
}
}
catch { _toastMessage.ShowToast(commonErrorMessage); }
}
public ChuckJokesPageViewModel(IJokeService jokeService,
IDatabaseService databaseService,
ISettingsService settingsService,
IToastMessage toastMessage)
{
_jokeService = jokeService;
_databaseService = databaseService;
_settingsService = settingsService;
_toastMessage = toastMessage;
OnAddJokeCommand = new DelegateCommand(AddJokeAsync, CanAddJokeAsync);
OnCellTappedCommand = new DelegateCommand <string>(ReadJokeAsync, CanReadJokeAsync);
OnDeleteJokeCommand = new DelegateCommand <JokeItem>(DeleteJoke);
LoadUrl();
var dbJokes = _databaseService.GetJokes();
if (dbJokes != null)
{
foreach (var item in dbJokes)
{
JokeList.Add(item);
}
}
UpdateBindedCollection();
if (!ExtensionMethods.IsConnected())
{
_toastMessage.ShowToast(notConnectedMessage);
}
}
public async void AddMemeAsync()
{
try
{
if (!string.IsNullOrEmpty(url))
{
var value = await _tronaldDumpService.GetMemeAsync(url);
if (value != null)
{
var id = 1;
if (ImageCollection.Count > 0)
{
id = ImageCollection.Last().Id + 1;
}
var meme = new MemeDbItem
{
Id = id,
Image = value
};
ImageCollection.Add(meme);
if (Device.RuntimePlatform == Device.Android || Device.RuntimePlatform == Device.UWP)
{
await _databaseService.AddMeme(meme);
}
}
else
{
_toastMessage.ShowToast(commonErrorMessage);
}
}
else
{
_toastMessage.ShowToast(apiErrorMessage);
}
}
catch { _toastMessage.ShowToast(commonErrorMessage); }
}
public HomePageViewModel(ISettingsService settingsService,
IDatabaseService databaseService,
IToastMessage toastMessage)
{
_settingsService = settingsService;
_databaseService = databaseService;
_toastMessage = toastMessage;
//_databaseService.DeleteDatabase();
var dbJoke = _databaseService.GetRandomJoke();
if (dbJoke != null)
{
Joke = dbJoke;
}
var dbQuote = _databaseService.GetRandomQuote();
if (dbQuote != null)
{
Quote = new QuoteItem
{
Tags = dbQuote.Tags.Split(';').ToList(),
Icon = dbQuote.Icon,
Id = dbQuote.Id,
Quote = dbQuote.Quote
}
}
;
var dbMeme = _databaseService.GetRandomMeme();
if (dbMeme != null)
{
Meme = new MemeDbItem
{
Image = dbMeme.Image,
Id = dbMeme.Id
}
}
;
InitSettings();
if (!ExtensionMethods.IsConnected())
{
_toastMessage.ShowToast(notConnectedMessage);
}
}
public TronaldDumpQuotesPageViewModel(ITronaldDumpService tronaldDumpService,
IDatabaseService databaseService,
ISettingsService settingsService,
IToastMessage toastMessage)
{
_tronaldDumpService = tronaldDumpService;
_databaseService = databaseService;
_settingsService = settingsService;
_toastMessage = toastMessage;
OnRequestNewQuoteCommand = new DelegateCommand(RequestQuote, CanRequestQuote);
OnCellTappedCommand = new DelegateCommand <string>(ReadQuoteAsync, CanReadQuoteAsync);
OnDeleteQuoteCommand = new DelegateCommand <QuoteItem>(DeleteQuote);
GetQuoteUrl();
var dbQuotes = _databaseService.GetQuotes();
if (dbQuotes != null)
{
foreach (var item in dbQuotes)
{
Quotes.Add(new QuoteItem {
Tags = item.Tags.Split(';').ToList(),
Icon = item.Icon,
Id = item.Id,
Quote = item.Quote
});
}
}
if (!ExtensionMethods.IsConnected())
{
_toastMessage.ShowToast(notConnectedMessage);
}
}
