private static bool AllArtistsExist(AlbumTO p_Album, IDictionary <string, Artist> p_Artists)
{
foreach (var artistName in p_Album.Artists)
{
if (!p_Artists.ContainsKey(artistName))
{
return(false);
}
}
return(true);
}
public static IDictionary <int, AlbumTO> GetAlbums()
{
IDictionary <int, AlbumTO> result = new Dictionary <int, AlbumTO>();
var reader = new StreamReader(m_Album_Path);
reader.ReadLine(); //skip first header line
string line;
int count = 1;
while ((line = reader.ReadLine()) != null)
{
var commas = GetCommasInLine(line, m_CommasInLine);
if (commas.Count < 2)
{
Console.WriteLine(string.Format("Incorrect line: Not enough commas in line {0}", count));
continue;
}
var indexPairs = commas.Count == 2 ? GetPropStartEndIndex(commas, line.Length) : GetPropStartEndIndex(commas);
var subStrings = GetCSVSubStrings(indexPairs, line);
var album = new AlbumTO();
album.Name = subStrings[0];
album.Year = Convert.ToInt32(subStrings[2]);
//Artists
var artistLine = subStrings[1];
commas = GetCommasInLine(artistLine);
indexPairs = GetPropStartEndIndex(commas, artistLine.Length);
subStrings = GetCSVSubStrings(indexPairs, artistLine);
foreach (string artist in subStrings)
{
album.Artists.Add(artist);
}
result.Add(count, album);
count++;
}
return(result);
}
