mirror of
https://gitlab.easter-eggs.com/ee/ldapsaisie.git
synced 2024-07-01 07:53:43 +02:00
382 lines
12 KiB
PHP
382 lines
12 KiB
PHP
<?php
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/*******************************************************************************
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* Copyright (C) 2007 Easter-eggs
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* http://ldapsaisie.labs.libre-entreprise.org
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*
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* Author: See AUTHORS file in top-level directory.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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******************************************************************************/
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/*
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* Common routing handlers
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*/
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/*
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* Handle index request
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*
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* @param[in] $request LSurlRequest The request
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*
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* @retval void
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**/
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function handle_index($request) {
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// Redirect to default view (if defined)
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LSsession :: redirectToDefaultView();
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// Define page title
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LStemplate :: assign('pagetitle', _('Home'));
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// Template
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LSsession :: setTemplate('accueil.tpl');
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// Display template
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LSsession :: displayTemplate();
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}
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LSurl :: add_handler('#^(index\.php)?$#', 'handle_index', true);
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/*
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* Handle image request
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*
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* @param[in] $request LSurlRequest The request
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*
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* @retval void
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**/
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function handle_image($request) {
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$img_path = LStemplate :: getImagePath($request -> image);
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if (is_file($img_path)) {
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dumpFile($img_path);
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}
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LSurl :: error_404($request);
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}
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LSurl :: add_handler('#^image/(?P<image>[^/]+)$#', 'handle_image', false);
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/*
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************************************************************
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* LSobject views
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************************************************************
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*/
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/*
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* LSobject view helper to retreive LSobject from request
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*
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* This helper load LSobject type from 'LSobject' request
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* parameter, check user access. If instanciate parameter
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* is True, an object of this type will be instanciate and
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* return. Moreover, if 'dn' request parameter is present,
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* the data of this object will be loaded from LDAP.
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*
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* @param[in] $request LSurlRequest The request
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* @param[in] $instanciate boolean Instanciate and return an object (optional, default: true)
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*
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* @retval LSobject|boolean The instanciated LSobject (or True if $instanciate=false), or False
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* on error/access refused
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*/
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function get_LSobject_from_request($request, $instanciate=true) {
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$LSobject = $request -> LSobject;
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$dn = (isset($request -> dn)?$request -> dn:null);
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// Handle SELF redirect
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if ( $LSobject == 'SELF' ) {
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$LSobject = LSsession :: getLSuserObject() -> getType();
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$dn = LSsession :: getLSuserObjectDn();
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LSurl :: redirect("object/$LSobject/".urlencode($dn));
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}
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// If $dn, check user access to this LSobject
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if ($dn) {
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if (!LSsession :: canAccess($LSobject, $dn)) {
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LSerror :: addErrorCode('LSsession_11');
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return false;
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}
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}
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else if (!LSsession :: in_menu($LSobject) && !LSsession :: canAccess($LSobject)) {
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LSerror :: addErrorCode('LSsession_11');
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return false;
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}
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// Load LSobject type
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if ( !LSsession :: loadLSobject($LSobject) )
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return false;
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// If not $instanciate (and $dn not defined), just return true
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if (!$instanciate && !$dn)
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return True;
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// Instanciate object
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$object = new $LSobject();
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// Load $dn data (if defined)
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if ($dn && !$object -> loadData($dn)) {
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LSurl :: error_404($request);
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return false;
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}
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return $object;
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}
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/*
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* Handle LSobject search/list request
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*
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* @param[in] $request LSurlRequest The request
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*
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* @retval void
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**/
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function handle_LSobject_search($request) {
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$object = get_LSobject_from_request($request, true);
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if (!$object)
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return;
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$LSobject = $object -> getType();
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if (!LSsession :: loadLSclass('LSsearch')) {
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LSsession :: addErrorCode('LSsession_05','LSsearch');
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return false;
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}
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// Set pagetitle
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LStemplate :: assign('pagetitle', $object -> getLabel());
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// Instanciate a LSsearch
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$LSsearch = new LSsearch($LSobject, 'LSview', null, (isset($_REQUEST['reset'])));
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$LSsearch -> setParam('extraDisplayedColumns', True);
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$LSsearch -> setParamsFormPostData();
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// List user available actions for this LSobject type
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$LSview_actions = array();
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if(LSsession :: canCreate($LSobject)) {
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$LSview_actions['create'] = array (
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'label' => _('New'),
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'url' => 'create.php?LSobject='.$LSobject,
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'action' => 'create'
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);
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if ($object -> listValidIOformats()) {
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$LSview_actions['import'] = array (
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'label' => _('Import'),
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'url' => 'import.php?LSobject='.$LSobject,
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'action' => 'import'
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);
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}
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}
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$LSview_actions['refresh'] = array (
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'label' => _('Refresh'),
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'url' => "object/$LSobject?refresh",
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'action' => 'refresh'
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);
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$LSview_actions['reset'] = array (
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'label' => _('Reset'),
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'url' => "object/$LSobject?reset",
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'action' => 'reset'
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);
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// Custum Actions
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$customActionsConfig = LSconfig :: get('LSobjects.'.$LSobject.'.LSsearch.customActions');
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if (is_array($customActionsConfig)) {
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foreach($customActionsConfig as $name => $config) {
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if (LSsession :: canExecuteLSsearchCustomAction($LSsearch,$name)) {
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$LSview_actions[] = array (
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'label' => ((isset($config['label']))?__($config['label']):__($name)),
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'hideLabel' => ((isset($config['hideLabel']))?$config['hideLabel']:False),
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'helpInfo' => ((isset($config['helpInfo']))?__($config['helpInfo']):False),
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'url' => 'custom_search_action.php?LSobject='.$LSobject.'&customAction='.$name,
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'action' => ((isset($config['icon']))?$config['icon']:'generate'),
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'class' => 'LScustomActions'.(($config['noConfirmation'])?' LScustomActions_noConfirmation':'')
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);
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}
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}
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}
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// Run search
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$LSsearch -> run();
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$LSsearch -> redirectWhenOnlyOneResult();
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// Handle page parameter and retreive corresponding page from search
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$page = (isset($_REQUEST['page'])?(int)$_REQUEST['page']:0);
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$page = $LSsearch -> getPage($page);
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// Set template variables
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LStemplate :: assign('page', $page);
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LStemplate :: assign('LSsearch', $LSsearch);
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LStemplate :: assign('LSview_actions', $LSview_actions);
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LStemplate :: assign('searchForm', array (
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'action' => "object/$LSobject",
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'recursive' => (! LSsession :: isSubDnLSobject($LSobject) && LSsession :: subDnIsEnabled() ),
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'labels' => array (
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'submit' => _('Search'),
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'approx' => _('Approximative search'),
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'recursive' => _('Recursive search')
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),
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'values' => array (
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'pattern' => $LSsearch -> getParam('pattern'),
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'approx' => $LSsearch -> getParam('approx'),
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'recursive' => $LSsearch -> getParam('recursive')
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),
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'names' => array (
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'submit' => 'LSsearch_submit'
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),
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'hiddenFields' => $LSsearch -> getHiddenFieldForm(),
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'predefinedFilter' => $LSsearch -> getParam('predefinedFilter')
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));
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if (LSsession :: loadLSclass('LSform')) {
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LSform :: loadDependenciesDisplayView();
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}
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// Set & display template
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LSsession :: setTemplate('viewSearch.tpl');
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LSsession :: displayTemplate();
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}
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LSurl :: add_handler('#^object/(?P<LSobject>[^/]+)/?$#', 'handle_LSobject_search');
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/*
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* Handle LSobject show request
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*
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* @param[in] $request LSurlRequest The request
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*
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* @retval void
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**/
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function handle_LSobject_show($request) {
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$object = get_LSobject_from_request($request, true);
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if (!$object)
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return;
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$LSobject = $object -> getType();
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$dn = $object -> getDn();
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// List user available actions for this LSobject
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$LSview_actions = array();
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if ( LSsession :: canEdit($LSobject, $dn) ) {
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$LSview_actions[] = array(
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'label' => _('Modify'),
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'url' =>'modify.php?LSobject='.$LSobject.'&dn='.urlencode($dn),
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'action' => 'modify'
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);
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}
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if (LSsession :: canCreate($LSobject)) {
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$LSview_actions[] = array(
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'label' => _('Copy'),
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'url' =>'create.php?LSobject='.$LSobject.'&load='.urlencode($dn),
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'action' => 'copy'
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);
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}
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if (LSsession :: canRemove($LSobject, $dn)) {
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$LSview_actions[] = array(
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'label' => _('Delete'),
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'url' => 'remove.php?LSobject='.$LSobject.'&dn='.urlencode($dn),
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'action' => 'delete'
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);
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}
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// Custum Actions
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$customActionsConfig = LSconfig :: get('LSobjects.'.$LSobject.'.customActions');
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if (is_array($customActionsConfig)) {
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foreach($customActionsConfig as $name => $config) {
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if (LSsession :: canExecuteCustomAction($dn, $LSobject, $name)) {
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$LSview_actions[] = array (
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'label' => ((isset($config['label']))?__($config['label']):__($name)),
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'hideLabel' => ((isset($config['hideLabel']))?$config['hideLabel']:False),
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'helpInfo' => ((isset($config['helpInfo']))?__($config['helpInfo']):False),
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'url' => 'custom_action.php?LSobject='.$LSobject.'&dn='.urlencode($dn).'&customAction='.$name,
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'action' => ((isset($config['icon']))?$config['icon']:'generate'),
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'class' => 'LScustomActions'.(($config['noConfirmation'])?' LScustomActions_noConfirmation':'')
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);
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}
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}
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}
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$view = $object -> getView();
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$view -> displayView();
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// LSrelations
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if (LSsession :: loadLSclass('LSrelation')) {
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LSrelation :: displayInLSview($object);
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}
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LStemplate :: assign('pagetitle', (LSsession :: getLSuserObjectDn() == $dn?_('My account'):$object -> getDisplayName()));
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LStemplate :: assign('LSldapObject', $object);
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LStemplate :: assign('LSview_actions', $LSview_actions);
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// Set & display template
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LSsession :: setTemplate('view.tpl');
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LSsession :: displayTemplate();
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}
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LSurl :: add_handler('#^object/(?P<LSobject>[^/]+)/?(?P<dn>[^/]+)/?$#', 'handle_LSobject_show');
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/*
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* Handle old view.php request for retro-compatibility
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*
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* @param[in] $request LSurlRequest The request
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*
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* @retval void
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**/
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function handle_old_view_php($request) {
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if (!isset($_GET['LSobject']))
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$url = null;
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elseif (isset($_GET['dn']))
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$url = "object/".$_GET['LSobject']."/".$_GET['dn'];
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else
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$url = "object/".$_GET['LSobject'];
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LSerror :: addErrorCode('LSsession_26', 'view.php');
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LSurl :: redirect($url);
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}
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LSurl :: add_handler('#^view.php#', 'handle_old_view_php');
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/*
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************************************************************
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* LSaddon views
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************************************************************
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*/
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/*
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* Handle LSaddon view request
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*
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* @param[in] $request LSurlRequest The request
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*
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* @retval void
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**/
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function handle_addon_view($request) {
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if (LSsession ::loadLSaddon($request -> LSaddon)) {
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if ( LSsession :: canAccessLSaddonView($request -> LSaddon, $request -> view) ) {
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LSsession :: showLSaddonView($request -> LSaddon, $request -> view);
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// Print template
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LSsession :: displayTemplate();
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}
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else {
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LSerror :: addErrorCode('LSsession_11');
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}
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}
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}
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LSurl :: add_handler('#^addon/(?P<LSaddon>[^/]+)/(?P<view>[^/]+)$#', 'handle_addon_view');
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/*
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* Handle LSaddon view request old-URL for retro-compatibility
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*
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* @param[in] $request LSurlRequest The request
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*
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* @retval void
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**/
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function handle_old_addon_view($request) {
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if ((isset($_GET['LSaddon'])) && (isset($_GET['view']))) {
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LSerror :: addErrorCode('LSsession_25', urldecode($_GET['LSaddon']));
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LSsession :: redirect('addon/'.$_GET['LSaddon'].'/'.$_GET['view']);
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}
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LSsession :: redirect();
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}
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LSurl :: add_handler('#^addon_view.php#', 'handle_old_addon_view');
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