Fix group members listing for ldap directories

thomascube

2011-08-24 c63e571f021cf946270cfdaf84c87f83ecbaa316

Fix group members listing for ldap directories

 program/include/rcube_ldap.php

@@ -431,34 +431,41 @@
        // we have a search result resource
        if ($this->ldap_result && $this->result->count > 0)
        {
            // sorting still on the ldap server
            if ($this->sort_col && $this->prop['scope'] !== 'base' && !$this->vlv_active)
                ldap_sort($this->conn, $this->ldap_result, $this->sort_col);

            // start and end of the page
            $start_row = $this->vlv_active ? 0 : $this->result->first;
            $start_row = $subset < 0 ? $start_row + $this->page_size + $subset : $start_row;
            $last_row = $this->result->first + $this->page_size;
            $last_row = $subset != 0 ? $start_row + abs($subset) : $last_row;

            // get all entries from the ldap server
            $entries = ldap_get_entries($this->conn, $this->ldap_result);

            // filtering for group members
            if ($this->groups and $this->group_id)
            {
                $count = 0;
                $members = array();
                foreach ($entries as $entry)
                {
                    if ($this->group_members[base64_encode($entry['dn'])])
                    {
                        $members[] = $entry;
                        $count++;
                    }
                }
                $entries = $members;
                $entries['count'] = $count;
                $this->result->count = $count;
            }

            // filter entries for this page
            for ($i = $start_row; $i < min($entries['count'], $last_row); $i++)
                $this->result->add($this->_ldap2result($entries[$i]));
        }

        // temp hack for filtering group members
        if ($this->groups and $this->group_id)
        {
            $result = new rcube_result_set();
            while ($record = $this->result->iterate())
            {
                if ($this->group_members[$record['ID']])
                {
                    $result->add($record);
                    $result->count++;
                }
            }
            $this->result = $result;
        }

        return $this->result;
    }