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<?php
/* Copyright (C) 2002-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (C) 2002-2003 Jean-Louis Bergamo <jlb@j1b.org>
* Copyright (C) 2004-2015 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2004 Eric Seigne <eric.seigne@ryxeo.com>
* Copyright (C) 2005-2017 Regis Houssin <regis.houssin@inodbox.com>
* Copyright (C) 2012 Juanjo Menent <jmenent@2byte.es>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
/**
* \file htdocs/user/perms.php
* \brief Onglet user et permissions de la fiche utilisateur
*/
require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/usergroups.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
// Load translation files required by page
$langs->loadLangs(array('users', 'admin'));
$id=GETPOST('id', 'int');
$action=GETPOST('action', 'alpha');
$confirm=GETPOST('confirm', 'alpha');
$module=GETPOST('module', 'alpha');
$rights=GETPOST('rights', 'int');
$contextpage=GETPOST('contextpage', 'aZ')?GETPOST('contextpage', 'aZ'):'userperms'; // To manage different context of search
if (! isset($id) || empty($id)) accessforbidden();
// Defini si peux lire les permissions
$canreaduser=($user->admin || $user->rights->user->user->lire);
// Defini si peux modifier les autres utilisateurs et leurs permisssions
$caneditperms=($user->admin || $user->rights->user->user->creer);
// Advanced permissions
if (! empty($conf->global->MAIN_USE_ADVANCED_PERMS))
{
$canreaduser=($user->admin || ($user->rights->user->user->lire && $user->rights->user->user_advance->readperms));
$caneditselfperms=($user->id == $id && $user->rights->user->self_advance->writeperms);
$caneditperms = (($caneditperms || $caneditselfperms) ? 1 : 0);
}
// Security check
$socid=0;
if (isset($user->societe_id) && $user->societe_id > 0) $socid = $user->societe_id;
$feature2 = (($socid && $user->rights->user->self->creer)?'':'user');
// A user can always read its own card if not advanced perms enabled, or if he has advanced perms, except for admin
if ($user->id == $id && (! empty($conf->global->MAIN_USE_ADVANCED_PERMS) && empty($user->rights->user->self_advance->readperms) && empty($user->admin)))
{
accessforbidden();
}
$result = restrictedArea($user, 'user', $id, 'user&user', $feature2);
if ($user->id <> $id && ! $canreaduser) accessforbidden();
$object = new User($db);
$object->fetch($id, '', '', 1);
$object->getrights();
$entity=$conf->entity;
// Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
$hookmanager->initHooks(array('usercard','userperms','globalcard'));
/**
* Actions
*/
$parameters=array('id'=>$socid);
$reshook=$hookmanager->executeHooks('doActions', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
if (empty($reshook)) {
if ($action == 'addrights' && $caneditperms) {
$edituser = new User($db);
$edituser->fetch($object->id);
$edituser->addrights($rights, $module, '', $entity);
// Si on a touche a ses propres droits, on recharge
if ($object->id == $user->id) {
$user->clearrights();
$user->getrights();
$menumanager->loadMenu();
}
$object->clearrights();
$object->getrights();
}
if ($action == 'delrights' && $caneditperms) {
$edituser = new User($db);
$edituser->fetch($object->id);
$edituser->delrights($rights, $module, '', $entity);
// Si on a touche a ses propres droits, on recharge
if ($object->id == $user->id) {
$user->clearrights();
$user->getrights();
$menumanager->loadMenu();
}
$object->clearrights();
$object->getrights();
}
}
/**
* View
*/
llxHeader('', $langs->trans("Permissions"));
$form=new Form($db);
$head = user_prepare_head($object);
$title = $langs->trans("User");
dol_fiche_head($head, 'rights', $title, -1, 'user');
$db->begin();
// Search all modules with permission and reload permissions def.
$modules = array();
$modulesdir = dolGetModulesDirs();
foreach($modulesdir as $dir)
{
$handle=@opendir(dol_osencode($dir));
if (is_resource($handle))
{
while (($file = readdir($handle))!==false)
{
if (is_readable($dir.$file) && substr($file, 0, 3) == 'mod' && substr($file, dol_strlen($file) - 10) == '.class.php')
{
$modName = substr($file, 0, dol_strlen($file) - 10);
if ($modName)
{
include_once $dir.$file;
$objMod = new $modName($db);
// Load all lang files of module
if (isset($objMod->langfiles) && is_array($objMod->langfiles))
{
foreach($objMod->langfiles as $domain)
{
$langs->load($domain);
}
}
// Load all permissions
if ($objMod->rights_class)
{
$ret=$objMod->insert_permissions(0, $entity);
$modules[$objMod->rights_class]=$objMod;
//print "modules[".$objMod->rights_class."]=$objMod;";
}
}
}
}
}
}
$db->commit();
// Lecture des droits utilisateurs
$permsuser = array();
$sql = "SELECT DISTINCT ur.fk_id";
$sql.= " FROM ".MAIN_DB_PREFIX."user_rights as ur";
$sql.= " WHERE ur.entity = ".$entity;
$sql.= " AND ur.fk_user = ".$object->id;
dol_syslog("get user perms", LOG_DEBUG);
$result=$db->query($sql);
if ($result)
{
$num = $db->num_rows($result);
$i = 0;
while ($i < $num)
{
$obj = $db->fetch_object($result);
array_push($permsuser, $obj->fk_id);
$i++;
}
$db->free($result);
}
else
{
dol_print_error($db);
}
// Lecture des droits groupes
$permsgroupbyentity = array();
$sql = "SELECT DISTINCT gr.fk_id, gu.entity";
$sql.= " FROM ".MAIN_DB_PREFIX."usergroup_rights as gr,";
$sql.= " ".MAIN_DB_PREFIX."usergroup_user as gu";
$sql.= " WHERE gr.entity = ".$entity;
$sql.= " AND gr.fk_usergroup = gu.fk_usergroup";
$sql.= " AND gu.fk_user = ".$object->id;
dol_syslog("get user perms", LOG_DEBUG);
$result=$db->query($sql);
if ($result)
{
$num = $db->num_rows($result);
$i = 0;
while ($i < $num)
{
$obj = $db->fetch_object($result);
if (! isset($permsgroupbyentity[$obj->entity]))
$permsgroupbyentity[$obj->entity] = array();
array_push($permsgroupbyentity[$obj->entity], $obj->fk_id);
$i++;
}
$db->free($result);
}
else
{
dol_print_error($db);
}
/*
* Ecran ajout/suppression permission
*/
$linkback = '';
if ($user->rights->user->user->lire || $user->admin) {
$linkback = '<a href="'.DOL_URL_ROOT.'/user/list.php?restore_lastsearch_values=1">'.$langs->trans("BackToList").'</a>';
}
dol_banner_tab($object, 'id', $linkback, $user->rights->user->user->lire || $user->admin);
print '<div class="underbanner clearboth"></div>';
if ($user->admin) print info_admin($langs->trans("WarningOnlyPermissionOfActivatedModules"));
// Show warning about external users
if (empty($user->societe_id)) print info_admin(showModulesExludedForExternal($modules))."\n";
$parameters=array('permsgroupbyentity'=>$permsgroupbyentity);
$reshook=$hookmanager->executeHooks('insertExtraHeader', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
print "\n";
print '<div class="div-table-responsive">';
print '<table width="100%" class="noborder">';
print '<tr class="liste_titre">';
print '<td>'.$langs->trans("Module").'</td>';
if (($caneditperms && empty($objMod->rights_admin_allowed)) || empty($object->admin))
{
if ($caneditperms)
{
print '<td class="center nowrap">';
print '<a class="reposition commonlink" title="'.dol_escape_htmltag($langs->trans("All")).'" alt="'.dol_escape_htmltag($langs->trans("All")).'" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=addrights&entity='.$entity.'&module=allmodules">'.$langs->trans("All")."</a>";
print ' / ';
print '<a class="reposition commonlink" title="'.dol_escape_htmltag($langs->trans("None")).'" alt="'.dol_escape_htmltag($langs->trans("None")).'" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=delrights&entity='.$entity.'&module=allmodules">'.$langs->trans("None")."</a>";
print '</td>';
}
print '<td class="center" width="24"> </td>';
}
print '<td>'.$langs->trans("Permissions").'</td>';
print '</tr>'."\n";
//print "xx".$conf->global->MAIN_USE_ADVANCED_PERMS;
$sql = "SELECT r.id, r.libelle, r.module";
$sql.= " FROM ".MAIN_DB_PREFIX."rights_def as r";
$sql.= " WHERE r.libelle NOT LIKE 'tou%'"; // On ignore droits "tous"
$sql.= " AND r.entity = " . $entity;
if (empty($conf->global->MAIN_USE_ADVANCED_PERMS)) $sql.= " AND r.perms NOT LIKE '%_advance'"; // Hide advanced perms if option is disable
$sql.= " ORDER BY r.module, r.id";
$result=$db->query($sql);
if ($result)
{
$num = $db->num_rows($result);
$i = 0;
$oldmod='';
while ($i < $num)
{
$obj = $db->fetch_object($result);
// Si la ligne correspond a un module qui n'existe plus (absent de includes/module), on l'ignore
if (empty($modules[$obj->module]))
{
$i++;
continue;
}
if (isset($obj->module) && ($oldmod <> $obj->module))
{
$oldmod = $obj->module;
// Break detected, we get objMod
$objMod=$modules[$obj->module];
$picto=($objMod->picto?$objMod->picto:'generic');
// Show break line
print '<tr class="oddeven trforbreak">';
print '<td class="maxwidthonsmartphone tdoverflowonsmartphone">';
print img_object('', $picto, 'class="pictoobjectwidth"').' '.$objMod->getName();
print '<a name="'.$objMod->getName().'"></a>';
print '</td>';
if (($caneditperms && empty($objMod->rights_admin_allowed)) || empty($object->admin))
{
if ($caneditperms)
{
print '<td class="center nowrap">';
print '<a class="reposition" title="'.dol_escape_htmltag($langs->trans("All")).'" alt="'.dol_escape_htmltag($langs->trans("All")).'" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=addrights&entity='.$entity.'&module='.$obj->module.'">'.$langs->trans("All")."</a>";
print ' / ';
print '<a class="reposition" title="'.dol_escape_htmltag($langs->trans("None")).'" alt="'.dol_escape_htmltag($langs->trans("None")).'" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=delrights&entity='.$entity.'&module='.$obj->module.'">'.$langs->trans("None")."</a>";
print '</td>';
}
print '<td></td>';
}else {
print '<td></td><td></td>';
}
print '<td></td>';
print '</tr>'."\n";
}
print '<tr class="oddeven">';
// Picto and label of module
print '<td class="maxwidthonsmartphone tdoverflowonsmartphone">'.img_object('', $picto, 'class="pictoobjectwidth"').' '.$objMod->getName().'</td>';
// Permission and tick
if (! empty($object->admin) && ! empty($objMod->rights_admin_allowed)) // Permission granted because admin
{
if ($caneditperms)
{
print '<td class="center">'.img_picto($langs->trans("Administrator"), 'star').'</td>';
}
print '<td class="center nowrap">';
print img_picto($langs->trans("Active"), 'tick');
print '</td>';
}
elseif (in_array($obj->id, $permsuser)) // Permission granted by user
{
if ($caneditperms)
{
print '<td class="center"><a class="reposition" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=delrights&entity='.$entity.'&rights='.$obj->id.'">'.img_edit_remove($langs->trans("Remove")).'</a></td>';
}
print '<td class="center nowrap">';
print img_picto($langs->trans("Active"), 'tick');
print '</td>';
}
elseif (is_array($permsgroupbyentity[$entity]))
{
if (in_array($obj->id, $permsgroupbyentity[$entity])) // Permission granted by group
{
if ($caneditperms)
{
print '<td class="center">';
print $form->textwithtooltip($langs->trans("Inherited"), $langs->trans("PermissionInheritedFromAGroup"));
print '</td>';
}
print '<td class="center nowrap">';
print img_picto($langs->trans("Active"), 'tick');
print '</td>';
}
else
{
// Do not own permission
if ($caneditperms)
{
print '<td class="center"><a class="reposition" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=addrights&entity='.$entity.'&rights='.$obj->id.'">'.img_edit_add($langs->trans("Add")).'</a></td>';
}
print '<td> </td>';
}
}
else
{
// Do not own permission
if ($caneditperms)
{
print '<td class="center"><a class="reposition" href="'.$_SERVER["PHP_SELF"].'?id='.$object->id.'&action=addrights&entity='.$entity.'&rights='.$obj->id.'">'.img_edit_add($langs->trans("Add")).'</a></td>';
}
print '<td> </td>';
}
// Label
$permlabel=($conf->global->MAIN_USE_ADVANCED_PERMS && ($langs->trans("PermissionAdvanced".$obj->id)!=("PermissionAdvanced".$obj->id))?$langs->trans("PermissionAdvanced".$obj->id):(($langs->trans("Permission".$obj->id)!=("Permission".$obj->id))?$langs->trans("Permission".$obj->id):$langs->trans($obj->libelle)));
print '<td class="maxwidthonsmartphone">'.$permlabel.'</td>';
print '</tr>'."\n";
$i++;
}
}
else dol_print_error($db);
print '</table>';
print '</div>';
$parameters=array();
$reshook=$hookmanager->executeHooks('insertExtraFooter', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
dol_fiche_end();
// End of page
llxFooter();
$db->close();