public function save() { $panier_ar = $this->session->get('panier'); $panier = []; foreach ($panier_ar as $key => $value) { //echo "Clé : $key; Valeur : $value<br />\n"; $articlepanier = new ArticlePanier(); $articlepanier->setQuantity($value); $panier[] = $articlepanier; } return $panier; }