public void Save()
{
if (FullName == null)
{
throw new InvalidOperationException("Unable to save album with no name");
}
AlbumStorage.WriteAlbum(Album, FullName, Password);
}
public AlbumManager(string name) : this()
{
_name = name;
_album = AlbumStorage.ReadAlbum(name);
if (Album.Count > 0)
{
Index = 0;
}
}
public AlbumManager(string name, string pwd) : this()
{
_name = name;
_album = AlbumStorage.ReadAlbum(name, pwd);
Password = pwd;
if (Album.Count > 0)
{
Index = 0;
}
}
/// <summary>
/// 为一些最终的Save方法创建占位符
/// </summary>
public void Save()
{
// ToDo:Implement Save method
// throw new NotImplementedException();
if (FullName == null)
{
throw new InvalidOperationException("Unable to save album with no name");
}
AlbumStorage.WriteAlbum(Album, FullName, PassWord);
}
public AlbumManager(string name) : this()
{
_name = name;
_album = AlbumStorage.ReadAlbum(name);
if (Album.Count > 0)
{
Index = 0;
}
// TODO: load the album
// throw new NotImplementedException();
}
public void Save(string name, bool overwrite)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
if (name != FullName && AlbumExits(name) && !overwrite)
{
throw new ArgumentException(" An Album with this name exists");
}
AlbumStorage.WriteAlbum(Album, name, Password);
FullName = name;
}
public void Save(string name, bool overwrite)
{
if (Fullname == null)
{
throw new InvalidOperationException("Unable to save album with no name");
}
if (name != Fullname && AlbumExists(name) && !overwrite)
{
throw new ArgumentException("An album with this name exists");
}
AlbumStorage.WriteAlbum(Album, name);
Fullname = name;
}
public void Save(string name, bool overwrite)
{
//ToDo: Implement Save(name) method
//throw new NotImplementedException();
if (name == null)
{
throw new ArgumentNullException("name");
}
if (name != FullName && AlbumExists(name) && !overwrite)
{
throw new ArgumentException("An album with this name exists");
}
AlbumStorage.WriteAlbum(Album, name, PassWord);
FullName = name;
}
public AlbumManager(string name, string pwd) : this()
{
_name = name;
_album = AlbumStorage.ReadAlbum(name, pwd);
Password = pwd;
}