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dolibarr-fork/htdocs/admin/menus/module_menudb.php

295 lines
7.0 KiB
PHP

<?php
/* Copyright (C) 2007 Patrick Raguin <patrick.raguin@gmail.com>
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* or see http://www.gnu.org/
*
* $Id$
* $Source$
*/
/**
\file htdocs/includes/modules/menudb/modules_menudb.php
\ingroup menudb
\brief Fichier contenant la classe mère d'affichage des menus DB
\version $Revision$
*/
/**
\class MenuDb
\brief Classe de gestion du menu DB
*/
class MenuDb
{
var $db;
var $menu_handler;
var $type;
var $newmenu;
var $mainmenu;
var $leftmenu;
function MenuDb($db,$menu_handler,$type)
{
$this->db = $db;
$this->menu_handler = $menu_handler;
$this->type = $type;
}
function menuCharger($mainmenu, $newmenu,$type_user, $leftmenu)
{
global $langs,$user, $conf;
$this->mainmenu = $mainmenu;
$this->newmenu = $newmenu;
$this->leftmenu = $leftmenu;
$sql = "SELECT m.rowid, m.titre, m.type";
$sql.= " FROM " . MAIN_DB_PREFIX . "menu as m";
$sql.= " WHERE m.mainmenu = '".$this->mainmenu."'";
$sql.= " AND m.menu_handler= '".$this->menu_handler."'";
$result = $this->db->query($sql);
$menuTop = $this->db->fetch_object($result);
$data[] = array ($menutop->rowid,-1,$this->mainmenu);
$sql = "SELECT m.rowid, m.fk_menu, m.url, m.titre, m.langs, m.right, m.target, m.mainmenu, m.leftmenu";
$sql.= " FROM " . MAIN_DB_PREFIX . "menu as m";
$sql.= " WHERE m.menu_handler= '".$this->menu_handler."'";
if($type_user == 0) $sql.= " AND m.user <> 1";
else $sql.= " AND m.user > 0";
$sql.= " ORDER BY m.order, m.rowid";
$res = $this->db->query($sql);
if ($res)
{
$num = $this->db->num_rows();
$i = 1;
while ($menu = $this->db->fetch_array($res)) {
$langs->load($menu['langs']);
$titre = $langs->trans($menu['titre']);
$rights = $this->verifRights($menu['right']);
$data[] = array (
$menu['rowid'],
$menu['fk_menu'],
$menu['url'],
$titre,
$rights,
$menu['target'],
$menu['leftmenu']
);
$i++;
}
}
else
{
dolibarr_print_error($this->db);
}
$this->recur($data, $menuTop->rowid, 1);
return $this->newmenu;
}
function recur($tab, $pere, $rang) {
$leftmenu = $this->leftmenu;
//ballayage du tableau
for ($x = 0; $x < count($tab); $x++) {
//si un élément a pour père : $pere
if ($tab[$x][1] == $pere) {
//on affiche le menu
if ($this->verifConstraint($tab[$x][0], $tab[$x][6], $tab[$x][7]) != 0) {
if ($tab[$x][6]) {
$leftmenuConstraint = false;
$str = "if(" . $tab[$x][6] . ") \$leftmenuConstraint = true;";
eval ($str);
if ($leftmenuConstraint == true) {
$this->newmenu->add_submenu(DOL_URL_ROOT . $tab[$x][2], $tab[$x][3], $rang -1, $tab[$x][4], $tab[$x][5]);
$this->recur($tab, $tab[$x][0], $rang +1);
}
} else {
$this->newmenu->add_submenu(DOL_URL_ROOT . $tab[$x][2], $tab[$x][3], $rang -1, $tab[$x][4], $tab[$x][5]);
$this->recur($tab, $tab[$x][0], $rang +1);
}
}
}
}
}
function verifConstraint($rowid, $mainmenu = "", $leftmenu = "")
{
global $user, $conf, $user;
$constraint = true;
$sql = "SELECT c.rowid, c.action, mc.user";
$sql.= " FROM " . MAIN_DB_PREFIX . "menu_constraint as c, " . MAIN_DB_PREFIX . "menu_const as mc";
$sql.= " WHERE mc.fk_constraint = c.rowid AND (mc.user = 0 OR mc.user = 2) AND mc.fk_menu = '" . $rowid . "'";
$result = $this->db->query($sql);
if ($result)
{
//echo $sql;
$num = $this->db->num_rows();
$i = 0;
while (($i < $num) && $constraint == true)
{
$obj = $this->db->fetch_object($result);
$strconstraint = "if(!(" . $obj->action . ")) { \$constraint = false;}";
eval ($strconstraint);
$i++;
}
}
else
{
dolibarr_print_error($this->db);
}
return $constraint;
}
function verifRights($strRights) {
global $user,$conf,$user;
if ($strRights != "") {
$rights = true;
$tab_rights = explode(" || ", $strRights);
$i = 0;
while (($i < count($tab_rights)) && ($rights == true)) {
$str = "if(!(" . $strRights . ")) { \$rights = false;}";
eval ($str);
$i++;
}
} else
$rights = true;
return $rights;
}
function listeMainmenu()
{
$sql = "SELECT DISTINCT m.mainmenu";
$sql.= " FROM " . MAIN_DB_PREFIX . "menu as m";
$sql.= " WHERE m.menu_handler= '".$this->menu_handler."'";
$res = $this->db->query($sql);
if ($res) {
$i = 0;
while ($menu = $this->db->fetch_array($res)) {
$overwritemenufor[$i] = $menu['mainmenu'];
$i++;
}
}
else
{
dolibarr_print_error($this->db);
}
return $overwritemenufor;
}
function menutopCharger($type_user,$mainmenu)
{
global $langs, $user, $conf;
$sql = "SELECT m.rowid, m.mainmenu, m.titre, m.url, m.langs, m.right";
$sql.= " FROM ".MAIN_DB_PREFIX."menu as m";
$sql.= " WHERE m.type = 'top'";
$sql.= " AND m.menu_handler= '".$this->menu_handler."'";
if($type_user == 0) $sql.= " AND m.user <> 1";
else $sql.= " AND m.user > 0";
$sql.= " ORDER BY m.order";
$result = $this->db->query($sql);
if ($result)
{
$numa = $this->db->num_rows();
$a = 0;
$b = 0;
while ($a < $numa)
{
// Affichage entete menu
$objm = $this->db->fetch_object($result);
if ($this->verifConstraint($objm->rowid))
{
$langs->load($objm->langs);
$class="";
if ($_SESSION["mainmenu"] && $_SESSION["mainmenu"] == $objm->mainmenu)
{
$class='id="sel"';
}
$chaine="";
$right = true;
if ($objm->right)
{
$str = "if(!(".$objm->right.")) \$right = false;";
eval($str);
}
if(eregi("/",$objm->titre))
{
$tab_titre = explode("/",$objm->titre);
$chaine = $langs->trans($tab_titre[0])."/".$langs->trans($tab_titre[1]);
}
else
{
$chaine = $langs->trans($objm->titre);
}
$tabMenu[$b]['titre'] = $chaine;
$tabMenu[$b]['url'] = $objm->url;
$tabMenu[$b]['atarget'] = $this->atarget;
$tabMenu[$b]['class'] = $class;
$tabMenu[$b]['right'] = $right;
$b++;
}
$a++;
}
}
else
{
dolibarr_print_error($this->db);
}
return $tabMenu;
}
}
?>