/**
* Emits list of links to all songs in the directory.
* @method buildFileList
* @return (song array)
*/
private function buildFileList($files)
{
$list = new SongListPlus_Pvm();
foreach ($files as $fname) {
$s = preg_replace(Config::FileNamePattern, '$1', $fname);
$content = FileHelper::getFile(Config::$SongDirectory . $fname);
$parsed = SongHelper::parseSong($content);
$song = new SongLinkPlus_Pvm();
$song->Uri = Ugs::MakeUri(Actions::Song, $s);
$song->HasInfo = strlen($parsed->title) + strlen($parsed->artist) > 0;
$song->Title = $this->fixLeadingArticle(strlen($parsed->title) > 0 ? $parsed->title : $this->filenameToTitle($s));
$song->Subtitle = $parsed->subtitle;
$song->Album = $parsed->album;
$song->Artist = $parsed->artist;
$list->SongList[] = $song;
}
return $list->Sort();
}
public function Build()
{
$viewModel = new JsonResponse_Vm();
$viewModel->HasErrors = true;
if (!$this->SiteUser->MayEdit || !$this->SiteUser->IsAuthenticated) {
return $viewModel;
}
if ($_SERVER['REQUEST_METHOD'] != "POST") {
return $viewModel;
}
$json = Ugs::GetJsonObject();
$viewModel->Id = $json->filename;
$song = $json->song;
if (strlen($viewModel->Id) < 1 || strlen($song) < 1) {
$viewModel->Message = 'JSON data is missing.';
return $viewModel;
}
$fullFilePath = Config::$SongDirectory . $viewModel->Id;
if (!file_exists($fullFilePath)) {
$viewModel->Message = 'Song file not found; can\'t update.';
return $viewModel;
}
file_put_contents($fullFilePath, $song);
$viewModel->HasErrors = false;
$viewModel->Message = 'Success!';
return $viewModel;
}
function __construct()
{
parent::__construct();
$title = defined('Config::SongbookHeadline') ? Config::SongbookHeadline : 'The BIG UKE Book';
$this->EditAjaxUri = Ugs::MakeUri(Actions::AjaxNewSong);
$this->LogoutUri = Ugs::MakeUri(Actions::Logout);
$this->Headline = $title;
$this->SubHeadline = defined('Config::SongbookSubHeadline') ? Config::SongbookSubHeadline : 'Sample Styled Songbook »';
$this->PageTitle = $title . ' ' . Config::PageTitleSuffix;
}
/**
* Populates SongList View Model by reading and parsing filenames in the source directory
* @return SongList_Vm
*/
public function Build()
{
$files = FileHelper::getFilenames(Config::$SongDirectory);
$viewModel = new SongList_Vm();
foreach ($files as $filename) {
// Parse the filename (to make a Title) and create URL.
$s = preg_replace(Config::FileNamePattern, '$1', $filename);
$viewModel->Add($this->getTitle($s), Ugs::MakeUri(Actions::Song, $s));
}
$viewModel->Sort();
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 $viewModel;
}
private function CreateSongFile($title, $artist, $viewModel)
{
if (strlen($title) < 1) {
$viewModel->HasErrors = true;
$viewModel->Message = 'Song title is required, sorry.';
return false;
}
try {
$fWriter = new FileWriter();
$viewModel->Id = $fWriter->MakeFile($title, $artist);
$viewModel->HasErrors = strlen($viewModel->Id) < 1;
if ($viewModel->HasErrors) {
$viewModel->Message = '(e:803) Something\'s gone wrong whilst saving.';
return false;
}
} catch (Exception $e) {
$viewModel->Message = '(e:805) Something\'s gone wrong whilst saving.';
return false;
}
$viewModel->ContinueUri = Ugs::MakeUri(Actions::Edit, $viewModel->Id);
return true;
}
function __construct()
{
parent::__construct();
$this->SongbooktUri = Ugs::MakeUri(Actions::Songbook);
}
function __construct()
{
parent::__construct();
$this->FormPostUri = Ugs::MakeUri(Actions::Login);
}
function __construct()
{
parent::__construct();
$this->UpdateAjaxUri = Ugs::MakeUri(Actions::AjaxUpdateSong);
}