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<?php |
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namespace Dominikzogg\EnergyCalculator\Controller; |
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use Doctrine\Common\Persistence\ManagerRegistry; |
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use Doctrine\Common\Persistence\ObjectManager; |
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use Doctrine\Common\Persistence\ObjectRepository; |
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use Dominikzogg\EnergyCalculator\Entity\User; |
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use Symfony\Component\Form\FormFactoryInterface; |
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use Symfony\Component\Form\FormInterface; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface; |
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use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface; |
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abstract class AbstractController |
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{ |
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/** |
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* @var ManagerRegistry |
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*/ |
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protected $doctrine; |
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/** |
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* @var \Twig_Environment |
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*/ |
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protected $twig; |
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/** |
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* @var FormFactoryInterface |
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*/ |
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protected $formFactory; |
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/** |
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* @var AuthorizationCheckerInterface |
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*/ |
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protected $authorizationChecker; |
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/** |
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* @var TokenStorageInterface |
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*/ |
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protected $tokenStorage; |
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/** |
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* @return User |
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* @throws \Exception |
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*/ |
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protected function getUser() |
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{ |
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if (null === $token = $this->tokenStorage->getToken()) { |
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throw new \Exception("No user token!"); |
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} |
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$user = $token->getUser(); |
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if(!$user instanceof User) { |
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throw new \Exception("Invalid user token!"); |
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} |
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$user = $this->doctrine->getManager()->getRepository(get_class($user))->find($user->getId()); |
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if(null === $user) { |
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throw new \Exception("User not found in database!"); |
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} |
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return $user; |
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} |
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/** |
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* @return ManagerRegistry |
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*/ |
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protected function getDoctrine() |
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{ |
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return $this->doctrine; |
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} |
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/** |
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* @param string $class |
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* @return ObjectManager|null |
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*/ |
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protected function getManagerForClass($class) |
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{ |
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return $this->doctrine->getManagerForClass($class); |
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} |
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/** |
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* @param string $class |
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* @return ObjectRepository |
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*/ |
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protected function getRepositoryForClass($class) |
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{ |
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return $this->getManagerForClass($class)->getRepository($class); |
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} |
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/** |
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* @param $view |
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* @param array $parameters |
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* @return Response |
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*/ |
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protected function render($view, array $parameters = array()) |
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{ |
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return new Response($this->twig->render($view, $parameters)); |
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} |
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/** |
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* @param string $type |
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* @param null $data |
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* @param array $options |
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* @return FormInterface |
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*/ |
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protected function createForm($type = 'form', $data = null, array $options = array()) |
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{ |
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return $this->formFactory->create($type, $data, $options); |
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} |
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} |
dominikzogg /
energycalculator
