private void btnDelete_Click(object sender, RoutedEventArgs e)
{
Button btn = (Button)sender;
if (btn.DataContext is PhotoFolder)
{
PhotoFolder file = (PhotoFolder)btn.DataContext;
Globals.photoFolders.Remove(file);
}
}
public static void EnumerateFolder(PhotoFolder folder, List <Student> students, string filenameFormat)
{
//Get all files in the folder
List <string> files = new List <string>();
files.AddRange(Directory.EnumerateFiles(folder.FolderPath));
//Loop through students and try and find their data
foreach (Student student in students)
{
string studentFilename = filenameFormat.Replace("{id}", student.Id.ToString());
studentFilename = studentFilename.Replace("{firstname}", student.Firstname);
studentFilename = studentFilename.Replace("{surname}", student.Surname);
int photoIndex = files.FindIndex(x => x.IndexOf(studentFilename, StringComparison.OrdinalIgnoreCase) >= 0);
//If we found a photo, then add to the student and remove the photo from the list
if (photoIndex >= 0)
{
student.Photos.Add(files[photoIndex]);
files.RemoveAt(photoIndex);
}
}
}