private void SplitTextWithChordsToTextAndChords()
{
if (TextWithChords.Count == 0)
{
return;
}
StringBuilder chords = new StringBuilder();
StringBuilder text = new StringBuilder();
foreach (TextLineWithChords textLineWithChords in TextWithChords)
{
chords.AppendLine(textLineWithChords.Chords);
text.AppendLine(textLineWithChords.TextLine);
}
if (!String.IsNullOrWhiteSpace(Text) && !Text.Equals(text.ToString()))
{
Text = TekstowoHelper.DeleteStartAndEndEmptyLines(text.ToString());
Song.Text = Text;
}
if (!String.IsNullOrWhiteSpace(Chords) && !Chords.Equals(chords.ToString()))
{
Chords = chords.ToString();
Song.Chords = Chords;
}
}
async Task SearchText()
{
try
{
int searchType;
FindedSongObject songToFind = new FindedSongObject()
{
Title = Title, Artist = Artist
};
if ((Title != null && !Title.Equals("")) && (Artist != null && !Artist.Equals("")))
{
songToFind.WorkingTitle = TekstowoHelper.NormalizeTextWithoutPolishSpecialChar(Title.ToLower().Replace(" ", "_"));
songToFind.WorkingArtist = TekstowoHelper.NormalizeTextWithoutPolishSpecialChar(Artist.ToLower().Replace(" ", "_"));
searchType = 1;
}
else if ((Artist != null && !Artist.Equals("")) && (Title == null || Title.Equals("")))
{
songToFind.WorkingArtist = TekstowoHelper.NormalizeTextWithoutPolishSpecialChar(Artist.ToLower().Replace(" ", "_"));
searchType = 2;
}
else if ((Artist == null || Artist.Equals("")) && (Title != null && !Title.Equals("")))
{
songToFind.WorkingTitle = TekstowoHelper.NormalizeTextWithoutPolishSpecialChar(Title.ToLower().Replace(" ", "_"));
searchType = 3;
}
else
{
await _pageService.DisplayAlert(AppResources.AlertDialog_Error, AppResources.AlertDialog_CompleteAtLeastOneField, AppResources.AlertDialog_OK);
return;
}
switch (searchType)
{
case 1:
Text = await TekstowoHelper.FindTextFromArtistAndTitle(songToFind);
if (Text == null)
{
goto case 2;
}
else
{
break;
}
case 2:
List <FindedSongObject> artistSongs = await TekstowoHelper.SearchArtistSongs(songToFind);
if (artistSongs.Count == 0)
{
songToFind = await TekstowoHelper.SearchArtist(songToFind);
if (songToFind == null)
{
break;
}
List <FindedSongObject> findedSongs = await TekstowoHelper.SearchArtistSongs(songToFind, true);
if (findedSongs.Count != 0)
{
List <string> listOfSongsFullName = new List <string>();
foreach (var item in findedSongs)
{
listOfSongsFullName.Add(item.FullSongName);
}
string choosenSong = await _pageService.DisplayPositionToChoose(AppResources.DisplayPositionToChoose_ChooseSong, AppResources.AlertDialog_Cancel, null, listOfSongsFullName.ToArray());
if (choosenSong.Equals(AppResources.AlertDialog_Cancel))
{
break;
}
songToFind = findedSongs[listOfSongsFullName.IndexOf(choosenSong)];
Text = await TekstowoHelper.FindTextFromArtistAndTitle(songToFind, true);
if (!String.IsNullOrEmpty(Text))
{
Title = songToFind.Title;
Artist = songToFind.Artist;
}
}
}
else
{
List <string> listOfSongsFullName = new List <string>();
foreach (var item in artistSongs)
{
listOfSongsFullName.Add(item.FullSongName);
}
string choosenSong = await _pageService.DisplayPositionToChoose(AppResources.DisplayPositionToChoose_ChooseSong, AppResources.AlertDialog_Cancel, null, listOfSongsFullName.ToArray());
if (choosenSong.Equals(AppResources.AlertDialog_Cancel))
{
break;
}
songToFind = artistSongs[listOfSongsFullName.IndexOf(choosenSong)];
Text = await TekstowoHelper.FindTextFromArtistAndTitle(songToFind, true);
if (!String.IsNullOrEmpty(Text))
{
Title = songToFind.Title;
}
}
break;
case 3:
songToFind = await TekstowoHelper.SearchSong(songToFind);
if (songToFind == null)
{
break;
}
Text = await TekstowoHelper.FindTextFromArtistAndTitle(songToFind, true);
if (!String.IsNullOrEmpty(Text))
{
Title = songToFind.Title;
Artist = songToFind.Artist;
}
break;
default:
break;
}
}
catch (Exception e)
{
Log.Debug(TAG, e.Message);
await _pageService.DisplayAlert(AppResources.AlertDIalog_UnexpectedError, AppResources.AlertDIalog_UnexpectedErrorMessage, AppResources.AlertDialog_OK);
}
}
