mirror of
https://gitlab.easter-eggs.com/ee/ldapsaisie.git
synced 2024-11-16 23:39:07 +01:00
422 lines
16 KiB
PHP
422 lines
16 KiB
PHP
<?php
|
|
/*******************************************************************************
|
|
* Copyright (C) 2007 Easter-eggs
|
|
* https://ldapsaisie.org
|
|
*
|
|
* Author: See AUTHORS file in top-level directory.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License version 2
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
******************************************************************************/
|
|
|
|
/**
|
|
* Type d'attribut HTML select_object
|
|
*
|
|
* @author Benjamin Renard <brenard@easter-eggs.com>
|
|
*/
|
|
class LSattr_html_select_object extends LSattr_html{
|
|
|
|
var $LSformElement_type = 'select_object';
|
|
|
|
/**
|
|
* Array of unrecognized values
|
|
* @see LSattr_html_select_object::getFormValues()
|
|
* @var array<int,string>
|
|
*/
|
|
var $unrecognizedValues = array();
|
|
|
|
/**
|
|
* Ajoute l'attribut au formualaire passer en paramètre
|
|
*
|
|
* @param LSform &$form Le formulaire
|
|
* @param string $idForm L'identifiant du formulaire
|
|
* @param array|string|null $data Valeur du champs du formulaire
|
|
*
|
|
* @return LSformElement|false L'element du formulaire ajouté, ou false
|
|
*/
|
|
public function addToForm (&$form,$idForm,$data=NULL) {
|
|
$this -> config['attrObject'] = $this;
|
|
$element=$form -> addElement($this -> LSformElement_type, $this -> name, $this -> getLabel(), $this -> config, $this);
|
|
if(!$element) {
|
|
LSerror :: addErrorCode('LSform_06',$this -> name);
|
|
return false;
|
|
}
|
|
if ($data) {
|
|
$values = $this -> getFormValues(ensureIsArray($data));
|
|
if ($values) {
|
|
$element -> setValue($values);
|
|
}
|
|
}
|
|
return $element;
|
|
}
|
|
|
|
/**
|
|
* Effectue les tâches nécéssaires au moment du rafraichissement du formulaire
|
|
*
|
|
* Récupère un array du type array('DNs' => 'displayName') à partir d'une
|
|
* liste de DNs.
|
|
*
|
|
* @param mixed $data The attribute value (liste de DNs)
|
|
*
|
|
* @return array La valeur formatée de l'attribut (array('DNs' => 'displayName'))
|
|
**/
|
|
public function refreshForm($data,$fromDNs=false) {
|
|
return $this -> getFormValues($data,$fromDNs);
|
|
}
|
|
|
|
/**
|
|
* Check and return selectable objects configuration and eventually instanciate
|
|
* it if &instanciate
|
|
*
|
|
* @param boolean &$instanciated_objects reference If this reference point to an array, each valid
|
|
* selectable object type will be instanciated in this
|
|
* array with object type name as key.
|
|
*
|
|
* @author Benjamin Renard <brenard@easter-eggs.com>
|
|
*
|
|
* @return array|false Selectable objects configuration or False on error.
|
|
*/
|
|
public function getSelectableObjectsConfig(&$instanciated_objects) {
|
|
$confs = $this -> getConfig('html_options.selectable_object');
|
|
if (!is_array($confs)) {
|
|
self :: log_debug('getSelectableObjectsConfig(): html_options.selectable_object not properly configured');
|
|
return false;
|
|
}
|
|
|
|
// Make sure we have an array or configured selectable objects
|
|
if (isset($confs['object_type'])) {
|
|
$confs = array($confs);
|
|
}
|
|
|
|
// Return confs
|
|
$ret_confs = array();
|
|
|
|
// For each configured object types:
|
|
// - check we have the minimal configuration (object_type & value_attribute)
|
|
// - check we to not have multiple conf for the same object type
|
|
// - load object type
|
|
// - implement an object of this type (if is_array($instanciated_objects))
|
|
// - if value are from attributes, check this attribute exists
|
|
foreach ($confs as $conf) {
|
|
if (!isset($conf['object_type'])) {
|
|
LSerror :: addErrorCode(
|
|
'LSattr_html_select_object_01',
|
|
array(
|
|
'attr' => $this -> name,
|
|
'parameter' => 'object_type',
|
|
)
|
|
);
|
|
return false;
|
|
}
|
|
|
|
if (!isset($conf['value_attribute'])) {
|
|
LSerror :: addErrorCode(
|
|
'LSattr_html_select_object_01',
|
|
array(
|
|
'attr' => $this -> name,
|
|
'parameter' => 'value_attribute',
|
|
)
|
|
);
|
|
return false;
|
|
}
|
|
|
|
if (array_key_exists($conf['object_type'], $ret_confs)) {
|
|
LSerror :: addErrorCode('LSattr_html_select_object_04', array('type' => $conf['object_type'], 'attr' => $this -> name));
|
|
return false;
|
|
}
|
|
$object_type = $conf['object_type'];
|
|
|
|
if (!LSsession :: loadLSobject($object_type))
|
|
return false;
|
|
|
|
if (is_array($instanciated_objects))
|
|
$instanciated_objects[$object_type] = new $object_type();
|
|
|
|
if (!($conf['value_attribute']=='dn') && !($conf['value_attribute']=='%{dn}')) {
|
|
if (!$object_type :: hasAttr($conf['value_attribute'])) {
|
|
LSerror :: addErrorCode(
|
|
'LSattr_html_select_object_02',
|
|
array(
|
|
'attr' => $this -> name,
|
|
'object_type' => $conf['object_type'],
|
|
'value_attribute' => $conf['value_attribute'],
|
|
)
|
|
);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Handle other parameters
|
|
$conf['display_name_format'] = LSconfig :: get('display_name_format', null, null, $conf);
|
|
$conf['onlyAccessible'] = LSconfig :: get('onlyAccessible', false, 'bool', $conf);
|
|
$conf['filter'] = LSconfig :: get('filter', null, null, $conf);
|
|
|
|
$ret_confs[$object_type] = $conf;
|
|
}
|
|
return $ret_confs;
|
|
}
|
|
|
|
|
|
/**
|
|
* Return an array of selected objects with DN as key and as value, an array with object name (key name)
|
|
* and type (key object_type).
|
|
*
|
|
* @param mixed $values array|null Array of the input values ()
|
|
* @param boolean $fromDNs boolean If true, considered provided values as DNs (default: false)
|
|
* @param boolean $retrieveAttrValues boolean If true, attribute values will be returned instead
|
|
* of selected objects info (default: false)
|
|
*
|
|
* @author Benjamin Renard <brenard@easter-eggs.com>
|
|
*
|
|
* @return array|false Array of selected objects with DN as key and object info as value or array
|
|
* of attribute values if $retrieveAttrValues==true or False on error.
|
|
*/
|
|
public function getFormValues($values=NULL, $fromDNs=false, $retrieveAttrValues=false) {
|
|
self :: log_debug("getFormValues(): input values=".varDump($values));
|
|
// Check parameters consistency
|
|
if ($retrieveAttrValues && !$fromDNs) {
|
|
self :: log_fatal('getFormValues(): $fromDNs must be true if $retrieveAttrValues==true');
|
|
return false;
|
|
}
|
|
if (!is_array($values)) {
|
|
self :: log_warning('getFormValues(): $values is not array');
|
|
return false;
|
|
}
|
|
|
|
// Retrieve/check selectable objects config
|
|
$objs = array();
|
|
$confs = $this -> getSelectableObjectsConfig($objs);
|
|
if (!is_array($confs) || empty($confs)) {
|
|
self :: log_warning('getFormValues(): invalid selectable objects config');
|
|
return false;
|
|
}
|
|
|
|
$selected_objects = array();
|
|
$unrecognizedValues = array();
|
|
$found_values = array();
|
|
foreach ($confs as $conf) {
|
|
foreach($values as $value) {
|
|
// If we already mark its value as unrecognized, pass
|
|
if (in_array($value, $unrecognizedValues))
|
|
continue;
|
|
|
|
// Ignore empty value
|
|
if (empty($value))
|
|
continue;
|
|
|
|
// Determine value attribute: DN/attribute valued (or force form DNs)
|
|
if(($conf['value_attribute']=='dn') || ($conf['value_attribute']=='%{dn}') || $fromDNs) {
|
|
// Construct resulting list from DN values
|
|
if ($conf['onlyAccessible']) {
|
|
if (!LSsession :: canAccess($conf['object_type'], $value)) {
|
|
self :: log_debug("getFormValues(): ".$conf['object_type']."($value): not accessible, pass");
|
|
continue;
|
|
}
|
|
}
|
|
|
|
// Load object data (with custom filter if defined)
|
|
if(!$objs[$conf['object_type']] -> loadData($value, $conf['filter'])) {
|
|
self :: log_debug("getFormValues(): ".$conf['object_type']."($value): not found, pass");
|
|
continue;
|
|
}
|
|
self :: log_debug("getFormValues(): ".$conf['object_type']."($value): found");
|
|
|
|
// Check if it's the first this value match with an object
|
|
if (isset($found_values[$value])) {
|
|
// DN match with multiple object type
|
|
LSerror :: addErrorCode('LSattr_html_select_object_03',array('val' => $value, 'attribute' => $this -> name));
|
|
$unrecognizedValues[] = $value;
|
|
unset($selected_objects[$found_values[$value]]);
|
|
break;
|
|
}
|
|
$found_values[$value] = $value;
|
|
|
|
if ($retrieveAttrValues) {
|
|
// Retrieve attribute value case: $selected_objects[dn] = attribute value
|
|
if(($conf['value_attribute']=='dn') || ($conf['value_attribute']=='%{dn}')) {
|
|
$selected_objects[$value] = $value;
|
|
}
|
|
else {
|
|
$val = $objs[$conf['object_type']] -> getValue($conf['value_attribute']);
|
|
if (!empty($val)) {
|
|
$selected_objects[$value] = $val[0];
|
|
}
|
|
else {
|
|
LSerror :: addErrorCode(
|
|
'LSattr_html_select_object_06',
|
|
array(
|
|
'name' => $objs[$conf['object_type']] -> getDisplayName($conf['display_name_format']),
|
|
'attr' => $this -> name
|
|
)
|
|
);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
// General case: $selected_objects[dn] = array(name + object_type)
|
|
$selected_objects[$value] = array(
|
|
'name' => $objs[$conf['object_type']] -> getDisplayName($conf['display_name_format']),
|
|
'object_type' => $conf['object_type'],
|
|
);
|
|
self :: log_debug("getFormValues(): ".$conf['object_type']."($value): ".varDump($selected_objects[$value]));
|
|
}
|
|
}
|
|
else {
|
|
// Construct resulting list from attributes values
|
|
$filter = Net_LDAP2_Filter::create($conf['value_attribute'], 'equals', $value);
|
|
if (isset($conf['filter']))
|
|
$filter = LSldap::combineFilters('and', array($filter, $conf['filter']));
|
|
$sparams = array();
|
|
$sparams['onlyAccessible'] = $conf['onlyAccessible'];
|
|
$listobj = $objs[$conf['object_type']] -> listObjectsName(
|
|
$filter,
|
|
NULL,
|
|
$sparams,
|
|
$conf['display_name_format']
|
|
);
|
|
if (count($listobj)==1) {
|
|
if (isset($found_values[$value])) {
|
|
// Value match with multiple object type
|
|
LSerror :: addErrorCode('LSattr_html_select_object_03',array('val' => $value, 'attribute' => $this -> name));
|
|
$unrecognizedValues[] = $value;
|
|
unset($selected_objects[$found_values[$value]]);
|
|
break;
|
|
}
|
|
$dn = key($listobj);
|
|
$selected_objects[$dn] = array(
|
|
'name' => $listobj[$dn],
|
|
'object_type' => $conf['object_type'],
|
|
);
|
|
$found_values[$value] = $dn;
|
|
}
|
|
else if(count($listobj) > 1) {
|
|
LSerror :: addErrorCode('LSattr_html_select_object_03',array('val' => $value, 'attribute' => $this -> name));
|
|
if (!in_array($value, $unrecognizedValues))
|
|
$unrecognizedValues[] = $value;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Check if all values have been found (or already considered as unrecognized)
|
|
foreach ($values as $value) {
|
|
if (!isset($found_values[$value]) && !in_array($value, $unrecognizedValues)) {
|
|
self :: log_debug("getFormValues(): value '$value' not recognized");
|
|
$unrecognizedValues[] = $value;
|
|
}
|
|
}
|
|
|
|
// Retrieve attribute values case: return forged array values (list of attribute values)
|
|
if ($retrieveAttrValues)
|
|
return array_values($selected_objects);
|
|
|
|
// General case
|
|
self :: log_debug("getFormValues(): unrecognizedValues=".varDump($unrecognizedValues));
|
|
$this -> unrecognizedValues = $unrecognizedValues;
|
|
|
|
self :: log_debug("getFormValues(): final values=".varDump($selected_objects));
|
|
return $selected_objects;
|
|
}
|
|
|
|
/**
|
|
* Get LSselect ID for this attribute
|
|
*
|
|
* @return string The LSselect ID for this attribute
|
|
*/
|
|
public function getLSselectId() {
|
|
$id = "";
|
|
if ($this -> attribute -> ldapObject -> isNew())
|
|
$id .= $this -> attribute -> ldapObject -> getType();
|
|
else
|
|
$id .= $this -> attribute -> ldapObject -> getDn();
|
|
$id .= "|".$this -> name;
|
|
return $id;
|
|
}
|
|
|
|
|
|
/**
|
|
* Return array of atttribute values form array of form values
|
|
*
|
|
* @param mixed $values Array of form values
|
|
*
|
|
* @author Benjamin Renard <brenard@easter-eggs.com>
|
|
*
|
|
* @return array|false Array of attribute values or False on error.
|
|
*/
|
|
public function getValuesFromFormValues($values=NULL) {
|
|
if (is_array($values)) {
|
|
return $this -> getFormValues(array_keys($values), true, true);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Return an array of selected objects with DN as key and display name as value
|
|
* from LSselect
|
|
*
|
|
* @author Benjamin Renard <brenard@easter-eggs.com>
|
|
*
|
|
* @return array|false Tableau associatif des objects selectionnés avec en clé
|
|
* le DN et en valeur ce qui sera affiché. False en cas d'erreur.
|
|
*/
|
|
public function getValuesFromLSselect() {
|
|
$LSselect_id = $this -> getLSselectId();
|
|
if (LSsession :: loadLSclass('LSselect', null, true) && LSselect :: exists($LSselect_id)) {
|
|
$selected_objects = LSselect :: getSelectedObjects($LSselect_id);
|
|
self :: log_debug("getValuesFromLSselect(): selected objects retrieved from LSselect '$LSselect_id' = ".varDump($selected_objects));
|
|
if (is_array($selected_objects)) {
|
|
return $this -> getFormValues(
|
|
array_keys($selected_objects),
|
|
true
|
|
);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Return the values to be displayed in the LSform
|
|
*
|
|
* @param array $data The values of attribute
|
|
*
|
|
* @return array The values to be displayed in the LSform
|
|
**/
|
|
public function getFormVal($data) {
|
|
return $data;
|
|
}
|
|
|
|
}
|
|
|
|
/*
|
|
* Error Codes
|
|
*/
|
|
LSerror :: defineError('LSattr_html_select_object_01',
|
|
___("LSattr_html_select_object : parameter '%{parameter}' is missing (attribute : %{attr}).")
|
|
);
|
|
LSerror :: defineError('LSattr_html_select_object_02',
|
|
___("LSattr_html_select_object : the value of the parameter value_attribute in the configuration of the attribute %{attr} is incorrect. Object %{object_type} have no attribute %{value_attribute}.")
|
|
);
|
|
LSerror :: defineError('LSattr_html_select_object_03',
|
|
___("LSattr_html_select_object : more than one object returned corresponding to value %{val} of attribute %{attr}.")
|
|
);
|
|
LSerror :: defineError('LSattr_html_select_object_04',
|
|
___("LSattr_html_select_object : selection of object type %{type} is configured multiple time for attribute %{attr}.")
|
|
);
|
|
LSerror :: defineError('LSattr_html_select_object_05',
|
|
___("LSattr_html_select_object : the value '%{value}' seem to be duplicated in values of the attribute %{attr}.")
|
|
);
|
|
LSerror :: defineError('LSattr_html_select_object_06',
|
|
___("LSattr_html_select_object : selected object %{name} has no attribute %{attr} value, you can't select it.")
|
|
);
|