[RCU] delete_all() implementation for rcube_ldap

Hello again:

On 10.04.2012 02:12, Achim wrote:

6. rcmimportreplace ('Replace the entire address book' when importing

a VCF file) does not work for LDAP. The newly imported card is simply added to the existing cards, rather than replacing them all.

I figured out that the implementation for the abstract function delete_all() declared in the base class rcube_addressbook was missing from rcube_ldap. Here is a version that works for me, feel free to add it to the codebase:

 /**
  * Remove all records from the database
  */
 function delete_all() {
     $recursive = true; // to support groups once they work
     return 

$this->_ldap_delete($this->conn,$this->base_dn,$recursive,true); }

     /**
       * helper function from 

http://www.php.net/manual/en/function.ldap-delete.php#21467 */

private function _ldap_delete($ds,$dn,$recursive=false,$root=true){ if($recursive == false){ if (!$root) return(ldap_delete($ds,$dn)); else return true; } else { //searching for sub entries $sr= @ldap_list($ds,$dn,$this->filter ? $this->filter : '(objectclass=*)',array("")); $info = @ldap_get_entries($ds, $sr); $result = false; for($i=0;$i<$info['count'];$i++){ //deleting recursively sub entries

$result=$this->_ldap_delete($ds,$info[$i]['dn'],$recursive,false); } if (!$root) return(ldap_delete($ds,$dn)); else return true; } }

Now there are only 5 issues remaining ;-)

Achim