protected void btnDeleteImage_Click(object sender, EventArgs e)
{
//get id number
Button btnDeleteImage = (Button)sender;
Int16 publicImageId = Convert.ToInt16(btnDeleteImage.CommandArgument);
DeletePublicImage(SelectedPublicAlbum.GetPublicImageById(publicImageId));
//reload
BindAlbum();
}
private void DeletePublicImage(DbObjects.Business.PublicImage image)
{
string absolutePath = Server.MapPath(image.ImageUrl);
//delete physical image file
if (File.Exists(absolutePath))
{
File.Delete(absolutePath);
}
//remove image from database
SelectedPublicAlbum.RemoveImage(image.Id);
}
protected void btnDeleteAlbum_Click(object sender, EventArgs e)
{
if (SelectedPublicAlbum.IsInDatabase)
{
foreach (DbObjects.Business.PublicImage image in SelectedPublicAlbum.Images)
{
DeletePublicImage(image);
}
SelectedPublicAlbum.Delete();
SelectedPublicAlbum = null;
}
Response.Redirect("PublicAlbums.aspx");
}
