phpldapadmin/lib/DefaultCreatingEntry.php

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2009-06-30 10:46:00 +00:00
<?php
// $Header: /cvsroot/phpldapadmin/phpldapadmin/lib/DefaultCreatingEntry.php,v 1.2 2007/12/15 07:50:32 wurley Exp $
/**
* @package phpLDAPadmin
* @author The phpLDAPadmin development team
* @author Xavier Bruyet
*
* Represent a tree node
*/
class DefaultCreatingEntry extends Entry {
protected $objectClasses;
protected $mustattrs;
protected $mayattrs;
private $container;
private $rdn;
public function __construct() {
parent::__construct('');
$this->objectClasses = array();
$this->mustattrs = array();
$this->mayattrs = array();
$this->container = '';
$this->rdn = null;
}
public function addObjectClass($objectClass) {
global $ldapserver;
if (!$objectClass || in_array($objectClass,$this->objectClasses)) return;
$this->objectClasses[] = $objectClass;
/* add the required and optional attributes of the objectclass */
$schema_oclass = $ldapserver->getSchemaObjectClass($objectClass);
assert($schema_oclass);
// get the required attributes
$schema_oclasses = $ldapserver->SchemaObjectClasses();
$schema_attrs = $schema_oclass->getMustAttrs($schema_oclasses);
if (!$schema_attrs) $schema_attrs = array();
elseif (!is_array($schema_attrs)) $schema_attrs = array($schema_attrs);
// for each required attribute
foreach ($schema_attrs as $schema_attr) {
$attr_name = $schema_attr->getName();
if (isset($this->mustattrs[$attr_name])) {
$this->mustattrs[$attr_name][] = $objectClass;
continue;
}
if (isset($this->mayattrs[$attr_name])) {
unset($this->mayattrs[$attr_name]);
$this->mustattrs[$attr_name] = array($objectClass);
continue;
}
// get attribute aliases
$aliases = ($schema_attr = $ldapserver->getSchemaAttribute($attr_name)) ? $schema_attr->aliases : null;
if (!$aliases) $aliases = array();
if (!is_array($aliases)) $aliases = array($aliases);
// check if we doesn't already add the alias
$found = false;
foreach ($aliases as $alias) {
if (isset($this->mustattrs[$alias])) {
$this->mustattrs[$alias][] = $objectClass;
$found = true;
break;
} elseif (isset($this->mayattrs[$alias])) {
unset($this->mayattrs[$alias]);
$this->mustattrs[$alias] = array($objectClass);
$found = true;
break;
}
}
if ($found) continue;
$this->mustattrs[$attr_name] = array($objectClass);
}
// get the optional attributes
$schema_attrs = $schema_oclass->getMayAttrs($schema_oclasses);
if (!$schema_attrs) $schema_attrs = array();
elseif (!is_array($schema_attrs)) $schema_attrs = array($schema_attrs);
// for each optional attribute
foreach ($schema_attrs as $schema_attr) {
$attr_name = $schema_attr->getName();
if (isset($this->mustattrs[$attr_name])) {
continue;
}
if (isset($this->mayattrs[$attr_name])) {
$this->mayattrs[$attr_name][] = $objectClass;
continue;
}
// get attribute aliases
$aliases = ($schema_attr = $ldapserver->getSchemaAttribute($attr_name)) ? $schema_attr->aliases : null;
if (!$aliases) $aliases = array();
if (!is_array($aliases)) $aliases = array($aliases);
// check if we doesn't already add the alias
$found = false;
foreach ($aliases as $alias) {
if (isset($this->mustattrs[$alias])) {
$found = true;
break;
} elseif (isset($this->mayattrs[$alias])) {
$this->mayattrs[$alias][] = $objectClass;
$found = true;
break;
}
}
if ($found) continue;
$this->mayattrs[$attr_name] = array($objectClass);
}
}
public function setContainer($dn) {
$this->container = $dn;
}
public function getContainer() {
return $this->container;
}
public function setRdnAttributeName($attribute_name) {
$this->rdn = null;
if (!$attribute_name) return;
$attrs = $this->getAttributes();
foreach ($attrs as $attr) {
if ($attr->getName() == $attribute_name) {
$this->rdn = $attr;
return;
}
}
}
public function getRdnAttributeName() {
$attr = $this->getRdnAttribute();
if ($attr) return $attr->getName();
else return '';
}
public function getRdnAttribute() {
return $this->rdn;
}
public function getDn() {
if (!$this->container || !$this->rdn) return '';
$vals = $this->rdn->getValues();
$val = ($vals && $vals[0]) ? $vals[0] : '';
if (strlen($val) <= 0) return '';
return $this->rdn->getName()."=$val,".$this->container;
}
public function getAttributes() {
global $ldapserver;
# we can use a static variable if there is only one instance of this class
static $attrs = null;
if (DEBUG_ENABLED) debug_log('%s[%s]::getAttributes()',1,get_class($this),$this->getDn());
if (! $attrs) {
$attrs = array();
$attributefactoryclass = $_SESSION['plaConfig']->GetValue('appearance','attribute_factory');
eval('$attribute_factory = new '.$attributefactoryclass.'();');
if ($this->objectClasses) {
$attribute = $attribute_factory->newAttribute('objectClass',$this->objectClasses);
$attribute->setEntry($this);
$attribute->setRequired();
$attribute->hide();
$attrs[] = $attribute;
}
foreach ($this->mustattrs as $attr_name => $objectclasses) {
if ($attr_name == 'objectClass') continue;
$attribute = $attribute_factory->newAttribute($attr_name,null);
$attribute->setEntry($this);
$attribute->setRequired();
$attrs[] = $attribute;
}
foreach ($this->mayattrs as $attr_name => $objectclasses) {
if ($attr_name == 'objectClass') continue;
$attribute = $attribute_factory->newAttribute($attr_name,null);
$attribute->setEntry($this);
$attrs[] = $attribute;
}
usort($attrs,'attrcmp'); # Sort optional attributes
}
return $attrs;
}
}
?>