diff --git a/src/ninegate-1.0/src/Cadoles/CoreBundle/Command/SynchroCommand.php b/src/ninegate-1.0/src/Cadoles/CoreBundle/Command/SynchroCommand.php
index eec4e1cd..00077b95 100644
--- a/src/ninegate-1.0/src/Cadoles/CoreBundle/Command/SynchroCommand.php
+++ b/src/ninegate-1.0/src/Cadoles/CoreBundle/Command/SynchroCommand.php
@@ -93,6 +93,7 @@ class SynchroCommand extends Command
                 $ldap_usersadmin    = $this->container->getParameter('ldap_usersadmin');
                 $fieldstoread       = array($ldap_username,$ldap_firstname,$ldap_lastname,$ldap_email);
                 $ldapusers          = array();
+                $ldapmails          = array();
 
                 if($ldap_template=="scribe") {
                     $this->writeln('');
@@ -138,6 +139,12 @@ class SynchroCommand extends Command
                 $this->writeln('');
                 $this->writeln('== USERS ============================================');
                 
+                // On stocke tout les email déjà existant
+                $users=$this->em->getRepository('CadolesCoreBundle:User')->findAll();
+                foreach($users as $user) {
+                    array_push($ldapmails,$user->getEmail());
+                }
+
                 // On parcours les niveaux 01 pour connaitre les filtres ldap associé
                 $datas=$this->em->createQueryBuilder()->select('table')->from('CadolesCoreBundle:Niveau01','table')->where('table.ldapfilter IS NOT NULL')->getQuery()->getResult();
                 foreach($datas as $data) {
@@ -146,27 +153,53 @@ class SynchroCommand extends Command
                     
                     // Pour chaque utilisateur ldap
                     foreach($results as $result) {
+                        // Formatage du résultat
+                        if(is_array($result[$ldap_username])) {
+                            $result[$ldap_username]=$result[$ldap_username][0];
+                        }
+
+                        $result[$ldap_username]=utf8_encode($result[$ldap_username]);
+                        if(!isset($result[$ldap_lastname])) $result[$ldap_lastname] = "";
+                        if(!isset($result[$ldap_firstname])) $result[$ldap_firstname] = "";
+                        $result[$ldap_email]=strtolower($result[$ldap_email]);
+                        $result[$ldap_email]=utf8_encode($result[$ldap_email]);
+
                         // On sauvegarde ce user
+                        if(in_array($result[$ldap_username],$ldapusers)) {
+                            $this->writelnred("    - Création dans Bundle impossible     >> ".$result[$ldap_username]." deux users avec le meme uid");
+                            continue;
+                        }
                         array_push($ldapusers,$result[$ldap_username]);
                         
                         // Création ou Modification du user
-                        $user=$this->em->getRepository('CadolesCoreBundle:User')->findBy(array('username' => $result[$ldap_username]));
+                        $user=$this->em->getRepository('CadolesCoreBundle:User')->findOneBy(array('username' => $result[$ldap_username]));
                         if(!$user) {
                             if(empty($result[$ldap_email]))
                                 $this->writelnred("    - Création dans Bundle impossible     >> ".$result[$ldap_username]." sans email");
                             else {
-                                $this->writeln("    - Création dans Bundle     >> ".$result[$ldap_username]);
-                                if(!$simulate) $this->addUser($data,$result[$ldap_username],$result[$ldap_firstname],$result[$ldap_lastname],$result[$ldap_email],$ldap_usersadmin);
+                                if(in_array($result[$ldap_email],$ldapmails))
+                                    $this->writelnred("    - Création dans Bundle impossible     >> ".$result[$ldap_username]." un autre utilisateur a déjà ce mail = ".$result[$ldap_email]);
+                                else {
+                                    array_push($ldapmails,$result[$ldap_email]);
+                                    $this->writeln("    - Création dans Bundle     >> ".$result[$ldap_username]);
+                                    if(!$simulate) $this->addUser($data,$result[$ldap_username],$result[$ldap_firstname],$result[$ldap_lastname],$result[$ldap_email],$ldap_usersadmin);
+                                }
                             }
                         }
                         else {
                             $toadmin=false;
-                            if(in_array($result[$ldap_username],$ldap_usersadmin)&&$user->getRole()!="ROLE_ADMIN")
+                            if(in_array($result[$ldap_username],$ldap_usersadmin)&&!in_array("ROLE_ADMIN",$user->getRoles()))
                                 $toadmin=true;
                 
-                            if($user->getLastname()!=$result[$ldap_username]||$user->getFirstname()!=$result[$ldap_firstname]||$user->getEmail()!=$result[$ldap_email]||$toadmin) {
-                                $this->writeln("    - Modification dans Bundle >> ".$result[$ldap_username]);
-                                if(!$simulate) $this->modUser($user[0],$result[$ldap_username],$result[$ldap_firstname],$result[$ldap_lastname],$result[$ldap_email],$ldap_usersadmin);
+                            if($user->getLastname()!=$result[$ldap_lastname]||$user->getFirstname()!=$result[$ldap_firstname]||$user->getEmail()!=$result[$ldap_email]||$toadmin) {
+                                $usermail=$this->em->getRepository('CadolesCoreBundle:User')->findOneBy(array('email' => $result[$ldap_email]));
+                                if($usermail!=$user) {
+                                    $this->writelnred("    - Modification dans Bundle impossible     >> ".$result[$ldap_username]." un autre utilisateur a déjà ce mail = ".$result[$ldap_email]);
+                                }
+                                else {
+                                    $this->writeln("    - Modification dans Bundle >> ".$result[$ldap_username]);
+                                    if(!$simulate) $this->modUser($user,$result[$ldap_username],$result[$ldap_firstname],$result[$ldap_lastname],$result[$ldap_email],$ldap_usersadmin);
+                                }
                             }
                         }
                     }