/**
  * @param JOURNAL $entry Configure commands for this journal entry.
  */
 public function __construct($entry)
 {
     parent::__construct($entry);
     $cmd = $this->command_at('edit');
     $cmd->link = "edit_journal.php?id={$entry->id}";
     $cmd = $this->command_at('delete');
     $cmd->link = "delete_journal.php?id={$entry->id}";
     $cmd = $this->command_at('purge');
     $cmd->link = "purge_journal.php?id={$entry->id}";
     $cmd = $this->command_at('clone');
     $cmd->link = "clone_journal.php?id={$entry->id}";
     $cmd = $this->command_at('send');
     $cmd->link = "send_journal.php?id={$entry->id}";
 }