foreach($users as $user){

            $marges[$user->id] = ['marge' => 0, 'nom' => $user->nom, 'id' => $user->id];

            $tClients = new Clients();
            $tClientsServices = new Clients_Services();

            foreach($tClients->fetchAll($tClients->select()->where('etat = 4')->where('interlocuteur_commercial = ?', $user->id)) as $client){

                $marges[$user->id]['clients'][$client->identifiant] = ['marge' => 0, 'services' => []];

                $services = $client->getServices();
                foreach($services as $service){

                    //Si prix d'achat null, on passe à l'autre service
                    if(is_null($service->prix_achat))
                        continue;

                    if($service->date_debut != "0000-00-00" && $service->date_debut <= $debut){


                        if($service->date_fin == '0000-00-00' || $service->date_fin >= $fin){

                            $pl = $service->quantite * (Kermit_Calculs::priceWithRemise($service->prix , $service->remise) - $service->prix_achat);

                            $marges[$user->id]['clients'][$client->identifiant]['marge'] = $marges[$user->id]['clients'][$client->identifiant]['marge'] + $pl;
                            $marges[$user->id]['clients'][$client->identifiant]['services'][] = ['libelle' => $service->service_libelle, 'marge' => $pl];
                            $marges[$user->id]['marge'] = $marges[$user->id]['marge'] + $pl;
                        }
                    }
                }
            }
        }