public void InsertNewTreePicture(string name, byte[] data)
{
if (string.IsNullOrWhiteSpace(name))
{
return;
}
if (data == null || data.Length == 0)
{
return;
}
string path = GeneratePath(name);
string ext = GetExtension(data);
string filePath = Path.Combine(_treePath, path + ext);
if (Directory.GetFiles(Path.GetDirectoryName(filePath), Path.GetFileNameWithoutExtension(filePath) + ".*").Length > 0)
{
return;
}
Save(filePath, data);
TreePicture treePicture = new TreePicture {
Name = Path.GetFileNameWithoutExtension(filePath), Image = data
};
_treePictures.Add(treePicture.Name, treePicture);
}
public ITreePicture LoadTreePicture(string name)
{
if (!CouldMigrate)
{
return(null);
}
TreePicture treePicture = new TreePicture {
Name = name
};
using (IDbConnection cnx = GetPictureConnectionInternal())
{
return(Mapper <TreePicture> .Load(cnx, treePicture));
}
}
public void LoadAllTreePicture()
{
_treePictures.Clear();
if (!Directory.Exists(_treePath))
{
return;
}
foreach (string file in Directory.GetFiles(_treePath, "*.*", SearchOption.AllDirectories))
{
TreePicture treePicture = new TreePicture {
Name = Path.GetFileNameWithoutExtension(file), Image = File.ReadAllBytes(file)
};
if (!_treePictures.ContainsKey(treePicture.Name))
{
_treePictures.Add(treePicture.Name, treePicture);
}
}
}