fix #357 make orphans photos more obvious

... and easy to delete them all in one click. The orpans, if any, is shown as an entry in the "Photos" menu (link on Batch Manager). In the Batch Manager, new action "delete_orphans" next to prefilter.

1 files changed, 13 insertions, 0 deletions

diff --git a/admin.php b/admin.php
index 213f33b75..4ccadccb5 100644
--- a/admin.php
+++ b/admin.php
@@ -240,6 +240,19 @@ if ($nb_photos_in_caddie > 0)
     );
 }
 
+// any orphan photo?
+$nb_orphans = count(get_orphans());
+
+if ($nb_orphans > 0)
+{
+  $template->assign(
+    array(
+      'NB_ORPHANS' => $nb_orphans,
+      'U_ORPHANS' => $link_start.'batch_manager&filter=prefilter-no_album',
+      )
+    );
+}
+
 // +-----------------------------------------------------------------------+
 // | Plugin menu                                                           |
 // +-----------------------------------------------------------------------+