private static void LoadSongs(string path, Book book)
{
book.Songs = new List<SearchSong>();
var songsList = Directory.GetFiles(path);
foreach (var s in songsList)
{
var song = new SearchSong();
song.Key = s;
string fileName = Path.GetFileName(s);
if (fileName != null && fileName.Length >= 6)
{
song.Book = fileName.Substring(0, 3);
song.Number = fileName.Substring(3, 3);
}
var stream = File.OpenRead(s);
var sr = new StreamReader(stream);
song.Title = sr.ReadLine() ?? ""; //Title is always first line
sr.ReadLine(); //skip the = sign
song.FirstLine = sr.ReadLine() ?? "";
sr.Close();
book.Songs.Add(song);
}
}
public void SetSong(SearchSong song)
{
if (song == null)
{
return;
}
CurrentSong = BookManager.LoadSong(song.Key);
SearchResults = null;
SelectedSearchSong = null;
SearchString = null;
}
private static void LoadSongs(string path, Book book)
{
book.Songs = new List<SearchSong>();
var songsList = Directory.GetFiles(path);
foreach (var s in songsList)
{
if (Path.GetExtension(s).ToLower() == ".txt")
{
var song = new SearchSong();
song.Key = s;
string fileName = Path.GetFileName(s);
if (fileName != null && fileName.Length >= 6)
{
song.Book = fileName.Substring(0, 3);
song.Number = fileName.Substring(3, 3).TrimStart(new char[] { '0' });
}
var stream = File.OpenRead(s);
var sr = new StreamReader(stream);
song.Title = GetTitle(sr);
sr.ReadLine(); //skip the = sign
song.FirstLine = GetFirstLine(sr);
sr.Close();
book.Songs.Add(song);
}
}
}
public void SetSong(SearchSong song)
{
if(song == null)
{
int x;
if (IsSearching && SearchString.Length <= 3 && SearchString.All(Char.IsDigit) && int.TryParse(SearchString, out x) && x > 0)
{
string fmt = "000";
string songNumber = x.ToString(fmt);
string bookKey;
string bookTitle;
if (CurrentBook != null)
{
bookKey = CurrentBook.Key;
bookTitle = CurrentBook.Title;
}
else
{
bookKey = BookManager.Books[0].Key;
bookTitle = BookManager.Books[0].Title;
}
CurrentSong = new Song("No Song At This Index" + Environment.NewLine + "=" + Environment.NewLine + "You can press the edit key to create a new song", bookKey + "/" + bookTitle + songNumber + ".TXT");
}
return;
}
CurrentSong = BookManager.LoadSong(song.Key);
CurrentSong.BookNumber = song.BookNumber;
SearchResults = null;
SelectedSearchSong = null;
SearchString = null;
}
public void SetCurrentBook(int sequence)
{
if (BookManager.Books.Count >= sequence)
{
var potentialBook = BookManager.Books[sequence - 1];
if (potentialBook == CurrentBook)
CurrentBook = null;
else
{
CurrentBook = potentialBook;
SelectedSearchSong = new SearchSong();
SelectedSearchSong.Book = CurrentBook.Title;
Console.WriteLine(SelectedSearchSong.BookNumberAndTitle);
}
}
}