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ldapsaisie/trunk/view.php
Benjamin Renard 3bcfd6e39f - Ajout d'un fichier core.php s'occupant des inclusions minimum pour le lancement de toutes les mécaniques 
-> Déplacement des définitions des constantes de chemins et 
     de gettext dans ce fichier
  -> Déplacement des ini_set() dans ce fichier
- LSdebug :
  -> La variable d'activation devient la constante LSdebug
  -> Le tableau de stockages des messages s'appel maintenant
     LSdebug_fieds
- LSconfig : Ajout d'une classe gérant la configuration du
  projet qui servira d'abstraction à la configuration
- LSsession :
  -> Suppresion de la méthode loadConfig() et ajout de la 
     méthode startLSconfig()
  -> Ajout de la méthode startLStemplate()
  -> Ajout du commentaire à la méthode getTopDn()
  -> La méthode vérifie l'existance de la classe portant le nom
     du type d'objet avant de lancer le chargement
  -> Utilisation LSconfig pour l'accès à la configuration
2009-03-25 12:26:32 +00:00

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PHP
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<?php
/*******************************************************************************
* Copyright (C) 2007 Easter-eggs
* http://ldapsaisie.labs.libre-entreprise.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.
******************************************************************************/
require_once 'core.php';
if(LSsession :: startLSsession()) {
if (isset($_REQUEST['LSobject'])) {
$LSobject = $_REQUEST['LSobject'];
$dn = $_REQUEST['dn'];
if (LSsession :: in_menu($LSobject)) {
if ( $LSobject == 'SELF' ) {
$LSobject = LSsession :: getLSuserObject() -> getType();
$dn = LSsession :: getLSuserObjectDn();
}
if ( LSsession :: loadLSobject($LSobject) ) {
// Affichage d'un objet
if ( $dn!='' ) {
if (LSsession :: canAccess($LSobject,$dn)) {
if ( LSsession :: canEdit($LSobject,$dn) ) {
$LSview_actions[] = array(
'label' => _('Modify'),
'url' =>'modify.php?LSobject='.$LSobject.'&amp;dn='.$dn,
'action' => 'modify'
);
}
if (LSsession :: canCreate($LSobject)) {
$LSview_actions[] = array(
'label' => _('Copy'),
'url' =>'create.php?LSobject='.$LSobject.'&amp;load='.$dn,
'action' => 'copy'
);
}
if (LSsession :: canRemove($LSobject,$dn)) {
$LSview_actions[] = array(
'label' => _('Delete'),
'url' => 'remove.php?LSobject='.$LSobject.'&amp;dn='.$dn,
'action' => 'delete'
);
}
if (LSsession :: getLSuserObjectDn() != $dn) {
$object = new $LSobject();
$object -> loadData($dn);
$GLOBALS['Smarty'] -> assign('pagetitle',$object -> getDisplayName());
}
else {
$object = LSsession :: getLSuserObject();
$GLOBALS['Smarty'] -> assign('pagetitle',_('My account'));
}
$view = $object -> getView();
$view -> displayView();
// LSrelations
if (LSsession :: loadLSclass('LSrelation')) {
LSrelation :: displayInLSview($object);
}
$GLOBALS['Smarty'] -> assign('LSview_actions',$LSview_actions);
LSsession :: setTemplate('view.tpl');
}
else {
LSerror :: addErrorCode('LSsession_11');
}
}
// Affichage d'une liste d'un type d'objet
else {
$objectList=array();
$object = new $LSobject();
$GLOBALS['Smarty']->assign('pagetitle',$object -> getLabel());
$GLOBALS['Smarty']->assign('LSobject_list_objectname',$object -> getLabel());
if (isset($_SESSION['LSsession']['LSsearch'][$LSobject])) {
$filter = $_SESSION['LSsession']['LSsearch'][$LSobject]['filter'];
$params = $_SESSION['LSsession']['LSsearch'][$LSobject]['params'];
$pattern = $_SESSION['LSsession']['LSsearch'][$LSobject]['pattern'];
$recur = $_SESSION['LSsession']['LSsearch'][$LSobject]['recur'];
if ($recur) {
$topDn = LSsession :: getTopDn();
}
else {
$topDn = $object -> config['container_dn'].','.LSsession :: getTopDn();
}
$approx = $_SESSION['LSsession']['LSsearch'][$LSobject]['approx'];
$orderby = $_SESSION['LSsession']['LSsearch'][$LSobject]['orderby'];
$ordersense = $_SESSION['LSsession']['LSsearch'][$LSobject]['ordersense'];
$doSubDn = $_SESSION['LSsession']['LSsearch'][$LSobject]['doSubDn'];
}
else {
$filter = NULL;
$topDn = $object -> config['container_dn'].','.LSsession :: getTopDn();
$params = array('scope' => 'one');
$pattern = false;
$recur = false;
$approx = false;
$orderby = false;
$_REQUEST['orderby']=$GLOBALS['LSobjects'][$LSobject]['orderby'];
$ordersense = 'ASC';
$subDnLdapServer = LSsession :: getSubDnLdapServer();
$doSubDn = (($subDnLdapServer)&&(!LSsession :: isSubDnLSobject($LSobject)));
}
if (isset($_REQUEST['LSview_search_submit'])) {
if (isset($_REQUEST['LSview_pattern']) && ($_REQUEST['LSview_pattern']!=$pattern)) {
$pattern = $_REQUEST['LSview_pattern'];
}
$approx = (isset($_REQUEST['LSview_approx']));
if ($pattern && $pattern!='') {
$filter=$object -> getPatternFilter($pattern,$approx);
}
else {
$filter = NULL;
}
if (isset($_REQUEST['LSview_recur'])) {
$recur = true;
$params['scope'] = 'sub';
$topDn = LSsession :: getTopDn();
}
else {
$recur = false;
$params['scope'] = 'one';
$topDn = $object -> config['container_dn'].','.LSsession :: getTopDn();
}
}
$sort=false;
if ((isset($_REQUEST['orderby']))) {
$possible_values= array('displayName','subDn');
if (in_array($_REQUEST['orderby'],$possible_values)) {
$sort=true;
if ($orderby==$_REQUEST['orderby']) {
$ordersense = ($ordersense=='ASC')?'DESC':'ASC';
}
else {
$ordersense = 'ASC';
}
$orderby=$_REQUEST['orderby'];
}
}
$GLOBALS['Smarty']->assign('LSobject_list_subDn',$doSubDn);
// Sauvegarde en Session
$_SESSION['LSsession']['LSsearch'][$LSobject] = array(
'filter' => $filter,
'topDn' => $topDn,
'params' => $params,
'pattern' => $pattern,
'recur' => $recur,
'approx' => $approx,
'orderby' => $orderby,
'ordersense' => $ordersense,
'doSubDn' => $doSubDn
);
$GLOBALS['Smarty']->assign('LSview_search_pattern',$pattern);
if ($recur) {
$GLOBALS['Smarty']->assign('LSview_search_recur',true);
}
if ($approx) {
$GLOBALS['Smarty']->assign('LSview_search_approx',true);
}
// Hidden fields
$GLOBALS['Smarty']->assign('LSview_search_hidden_fields',array(
'LSobject' => $LSobject,
'LSview_search_submit' => 1
));
// Hash de la recherche déterminer à partir des paramètres de la recherche
$hash = mhash (MHASH_MD5,
print_r(
array(
'LSobject' => $LSobject,
'filter' => $filter,
'topDn' => $topDn,
'params' => $params
),
true
)
);
if ((LSsession :: cacheSearch()) && isset($_SESSION['LSsession']['LSsearch'][$hash]) && (!isset($_REQUEST['refresh']))) {
// On affiche à partir du cache
$searchData=$_SESSION['LSsession']['LSsearch'][$hash];
LSdebug('Find : From cache');
if(!isset($searchData['LSview_actions']['create'])) {
LSdebug('Recherche : Check Create()');
if (LSsession :: canCreate($LSobject)) {
$searchData['LSview_actions']['create'] = array (
'label' => 'New',
'url' => 'create.php?LSobject='.$LSobject,
'action' => 'create'
);
}
else {
$searchData['LSview_actions']['create'] = false;
}
$_SESSION['LSsession']['LSsearch'][$hash]=$searchData;
}
}
else { // Load
LSdebug('Find : Load');
if (LSsession :: canCreate($LSobject)) {
$LSview_actions['create'] = array (
'label' => 'New',
'url' => 'create.php?LSobject='.$LSobject,
'action' => 'create'
);
$canCopy=true;
}
else {
$LSview_actions['create'] = false;
}
$LSview_actions['refresh'] = array (
'label' => 'Refresh',
'url' => 'view.php?LSobject='.$LSobject.'&amp;refresh',
'action' => 'refresh'
);
$list=$object -> listObjectsName($filter,$topDn,$params);
$nbObjects=0;
foreach($list as $objDn => $objName) {
if (LSsession :: canAccess($LSobject,$objDn)) {
$subDn_name=false;
if ($doSubDn) {
$subDn_name = $object -> getSubDnName($objDn);
}
$nbObjects++;
$objectList[]=array(
'dn' => $objDn,
'displayName' => $objName,
'subDn' => $subDn_name
);
}
}
$searchData['LSobject_list_nbresult']=$nbObjects;
$searchData['objectList']=$objectList;
$searchData['LSview_actions'] = $LSview_actions;
if ($orderby) {
$sort=true;
}
} // Fin Load
if ((!isset($searchData['objectList'][0]['actions']))&&(!empty($searchData['objectList']))) {
LSdebug('Load actions');
for($i=0;$i<$searchData['LSobject_list_nbresult'];$i++) {
$actions=array();
$actions[] = array(
'label' => _('View'),
'url' =>'view.php?LSobject='.$LSobject.'&amp;dn='.$searchData['objectList'][$i]['dn'],
'action' => 'view'
);
if (LSsession :: canEdit($LSobject,$searchData['objectList'][$i]['dn'])) {
$actions[]=array(
'label' => _('Modify'),
'url' => 'modify.php?LSobject='.$LSobject.'&amp;dn='.$searchData['objectList'][$i]['dn'],
'action' => 'modify'
);
}
if ($canCopy) {
$actions[] = array(
'label' => _('Copy'),
'url' =>'create.php?LSobject='.$LSobject.'&amp;load='.$searchData['objectList'][$i]['dn'],
'action' => 'copy'
);
}
if (LSsession :: canRemove($LSobject,$searchData['objectList'][$i]['dn'])) {
$actions[] = array (
'label' => _('Delete'),
'url' => 'remove.php?LSobject='.$LSobject.'&amp;dn='.$searchData['objectList'][$i]['dn'],
'action' => 'delete'
);
}
$searchData['objectList'][$i]['actions']=$actions;
}
}
$GLOBALS['Smarty']->assign('LSobject_list_nbresult',$searchData['LSobject_list_nbresult']);
// Order by if $sort
if ($sort) {
function sortBy($a,$b) {
global $ordersense;
global $orderby;
if ($ordersense=='ASC') {
$sense = -1;
}
else {
$sense = 1;
}
if ($a == $b) return 0;
$sort = array($a[$orderby],$b[$orderby]);
sort($sort);
if ($sort[0]==$a[$orderby])
return 1*$sense;
return -1*$sense;
}
if (!uasort($searchData['objectList'],'sortBy')) {
LSdebug('Error while sorting.');
}
} // Fin Order by
$GLOBALS['Smarty']->assign('LSobject_list_orderby',$orderby);
$GLOBALS['Smarty']->assign('LSobject_list_ordersense',$ordersense);
// Mise en cache
if (LSsession :: cacheSearch()) {
$_SESSION['LSsession']['LSsearch'][$hash]=$searchData;
}
// Pagination
if ($searchData['LSobject_list_nbresult'] > NB_LSOBJECT_LIST) {
if (isset($_REQUEST['page'])) {
$searchData['objectList'] = array_slice($searchData['objectList'], ($_REQUEST['page']) * NB_LSOBJECT_LIST, NB_LSOBJECT_LIST);
$GLOBALS['Smarty']->assign('LSobject_list_currentpage',$_REQUEST['page']);
}
else {
$searchData['objectList'] = array_slice($searchData['objectList'], 0, NB_LSOBJECT_LIST);
$GLOBALS['Smarty']->assign('LSobject_list_currentpage',0);
}
$searchData['LSobject_list_nbpage']=ceil($searchData['LSobject_list_nbresult'] / NB_LSOBJECT_LIST);
$GLOBALS['Smarty']->assign('LSobject_list_nbpage',$searchData['LSobject_list_nbpage']);
} // Fin Pagination
if (LSsession :: loadLSclass('LSform')) {
LSform :: loadDependenciesDisplayView();
}
$GLOBALS['Smarty']->assign('LSview_search',array(
'action' => $_SERVER['PHP_SELF'],
'submit' => _('Search'),
'LSobject' => $LSobject
));
$GLOBALS['Smarty']->assign('LSview_search_recur_label',_('Recursive search'));
$GLOBALS['Smarty']->assign('LSview_search_approx_label',_('Approximative search'));
$GLOBALS['Smarty']->assign('LSobject_list_without_result_label',_("This search didn't get any result."));
$GLOBALS['Smarty']->assign('_Actions',_('Actions'));
$GLOBALS['Smarty']->assign('_Modifier',_('Modify'));
$GLOBALS['Smarty']->assign('LSobject_list',$searchData['objectList']);
$GLOBALS['Smarty']->assign('LSobject_list_objecttype',$LSobject);
$GLOBALS['Smarty'] -> assign('LSview_actions',$searchData['LSview_actions']);
LSsession :: setTemplate('viewList.tpl');
}
}
}
else {
LSerror :: addErrorCode('LSsession_11');
}
}
else {
LSerror :: addErrorCode('LSsession_12');
}
}
else {
LSsession :: setTemplate('login.tpl');
}
// Affichage des retours d'erreurs
LSsession :: displayTemplate();
?>
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