/**
* Populates Source View Model
* @return Source_Vm
*/
public function Build()
{
$fname = FileHelper::getFilename();
$data = FileHelper::getFile(Config::$SongDirectory . $fname);
$viewModel = new Source_Vm();
$viewModel->PageTitle = 'Song Source for "' . $fname . '" ChordPro (CPM)/UkeGeeks File Format';
$viewModel->Body = htmlspecialchars($data);
return $viewModel;
}
/**
* Parses file (using URL query param) and attempts to load View Model
* @return Song_Vm
*/
public function Build()
{
$filename = FileHelper::getFilename();
$fileContent = FileHelper::getFile(Config::$SongDirectory . $filename);
$song = SongHelper::parseSong($fileContent);
$title = htmlspecialchars($song->isOK ? $song->title . (strlen($song->subtitle) > 0 ? ' | ' . $song->subtitle : '') : 'Not Found');
$viewModel = new Song_Vm();
$viewModel->PageTitle = $this->MakePageTitle($song, $filename);
$viewModel->SongTitle = htmlspecialchars($song->title);
$viewModel->Subtitle = htmlspecialchars($song->subtitle);
$viewModel->Artist = $song->artist;
$viewModel->Album = $song->album;
// htmlspecialchars();
$viewModel->Body = $song->body;
$viewModel->UgsMeta = $song->meta;
$viewModel->SourceUri = Ugs::MakeUri(Actions::Source, $filename);
$viewModel->EditUri = Ugs::MakeUri(Actions::Edit, $filename);
$viewModel->Id = $filename;
$viewModel->IsUpdateAllowed = $this->SiteUser->MayEdit && $this->SiteUser->IsAuthenticated;
$viewModel->EditorSettingsJson = $this->getSettings();
return $viewModel;
}