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<?php |
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namespace AppBundle\Controller\Admin; |
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use AppBundle\Entity\Category; |
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use AppBundle\Form\CategoryType; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method; |
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use Symfony\Bundle\FrameworkBundle\Controller\Controller; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template; |
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use Symfony\Component\Form\Extension\Core\Type\SubmitType; |
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use Symfony\Component\HttpFoundation\Request; |
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/** |
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* Class CategoryController |
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* @package AppBundle\Controller\Admin |
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*/ |
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class CategoryController extends Controller |
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{ |
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/** |
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* @Route("/admin/category/new", name="create_category") |
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* @Template("@App/admin/category/createCategory.html.twig") |
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*/ |
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public function createCategoryAction(Request $request) |
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{ |
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$em = $this->getDoctrine()->getManager(); |
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$category = new Category(); |
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$form = $this->createForm(CategoryType::class, $category); |
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$form->handleRequest($request); |
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if ($form->isValid()) { |
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$em->persist($category); |
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$em->flush(); |
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return $this->redirectToRoute('show_category'); |
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} |
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return ['form' => $form->createView()]; |
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} |
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/** |
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* @Route("/admin/category/edit/{id}", name="edit_category") |
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* @Template("@App/admin/category/editCategory.html.twig") |
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*/ |
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View Code Duplication |
public function editCategoryAction(Request $request, $id) |
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{ |
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$em = $this->getDoctrine()->getManager(); |
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$category = $em->getRepository('AppBundle:Category') |
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->find($id); |
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$form = $this->createForm(CategoryType::class, $category); |
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$form->handleRequest($request); |
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if ($form->isValid()) { |
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$em->flush(); |
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return $this->redirectToRoute('show_category'); |
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} |
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return ['form' => $form->createView()]; |
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} |
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/** |
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* @Route("/admin/category/remove/{id}", name="remove_category") |
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* @Method("DELETE") |
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*/ |
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public function removeCategoryAction($id) |
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{ |
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$em = $this->getDoctrine()->getManager(); |
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$category = $em->getRepository('AppBundle:Category') |
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->find($id); |
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$em->remove($category); |
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$em->flush(); |
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return $this->redirectToRoute('show_category'); |
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} |
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/** |
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* @Route("/admin/category", name="show_category") |
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* @Template("@App/admin/category/showCategory.html.twig") |
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*/ |
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public function showCategoryAction() |
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{ |
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$em = $this->getDoctrine()->getManager(); |
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$category = $em->getRepository('AppBundle:Category') |
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->findBy([], ['title' => 'ASC']); |
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$form_delete = []; |
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foreach ($category as $item) { |
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$form_delete[$item->getId()] = $this->createFormDelete($item->getId())->createView(); |
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} |
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return [ |
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'categories' => $category, |
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'form_remove' => $form_delete |
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]; |
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} |
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/** |
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* @return \Symfony\Component\Form\Form |
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*/ |
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View Code Duplication |
private function createFormDelete($id) |
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{ |
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return $this->createFormBuilder() |
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->setAction($this->generateUrl('remove_category', ['id' => $id])) |
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->setMethod('DELETE') |
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->add('submit', SubmitType::class, [ |
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'label' => ' ', |
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'attr' => [ |
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'class' => 'glyphicon glyphicon-remove btn-link', |
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'onclick' => 'return confirm("Are you sure?")' |
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] |
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]) |
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->getForm(); |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.