I have extended album page and its working fine .
i want to restrict the creation of album in admin panel
it means i want to have only one album(default album),so that admin cannot create any other album

thank you in advance

Hi Rishi,

I think this can be done by using the canCreate method in your AlbumPage class.

function canCreate() {
      if(DataObject::get_one('AlbumPage')) {
         return false;
      } else {
         return true;
      }
   }

Yeah, create a subclass of ImageGalleryAlbum, and create a function like:

public function canCreate() {
return !DataObject::get_one(__CLASS__);
}

Then create a subclass of ImageGalleryPage, and assign the new album class

protected $albumClass = "MyAlbumSubclass";

thank you UC and bartvanirsel
that solve my problem.thanks a lot