Pimcore\Controller\Action\Admin::setUser PHP Méthode

    public function setUser(Model\User $user)
    {
        $this->user = $user;
        \Zend_Registry::set("pimcore_admin_user", $this->user);
        $this->setLanguage($this->user->getLanguage());
        // update perspective settings
        $requestedPerspective = $this->getParam("perspective");
        if ($requestedPerspective) {
            if ($requestedPerspective != $user->getActivePerspective()) {
                $existingPerspectives = array_keys(Config::getPerspectivesConfig()->toArray());
                if (!in_array($requestedPerspective, $existingPerspectives)) {
                    $requestedPerspective = null;
                }
            }
        }
        if (!$requestedPerspective || !$user->isAllowed($requestedPerspective, "perspective")) {
            //choose active perspective or a first allowed
            $requestedPerspective = $user->isAllowed($user->getActivePerspective(), "perspective") ? $user->getActivePerspective() : $user->getFirstAllowedPerspective();
        }
        if ($requestedPerspective != $user->getActivePerspective()) {
            $user->setActivePerspective($requestedPerspective);
            $user->save();
        }
        return $this;
    }