src/Controller/Super/CategoryController.php line 40

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  1. <?php
  2. namespace App\Controller\Super;
  4. use Symfony\Component\HttpFoundation\Request;
  5. use Symfony\Component\HttpFoundation\Response;
  6. use Symfony\Component\Routing\Annotation\Route;
  7. use App\Entity\Batch;
  8. use App\Entity\Category;
  9. use App\Form\CategoryType;
  11. /**
  12.  *
  13.  * @Route("/super/category/", name="super_category_")
  14.  * @author "wendell.zheng <wxzheng@ustc.edu.cn>"
  15.  */
  16. class CategoryController extends BaseController
  17. {
  19.     /**
  20.      *
  21.      * @Route("list/{id}", name="list", requirements={"id"="\d+"})
  22.      */
  23.     public function list(Batch $batch): Response
  24.     {
  25.         return $this->render('super/category/list.html.twig', [
  26.             'name' => $this->getLowerName(),
  27.             'title' => $batch->getName() . ' - 项目类别列表',
  28.             'batch' => $batch,
  29.             'entities' => $this->getRepository()
  30.                 ->findby([
  31.                 'batch' => $batch
  32.             ])
  33.         ]);
  34.     }
  36.     /**
  37.      *
  38.      * @Route("new/{id}", name="new", requirements={"id"="\d+"})
  39.      */
  40.     public function new(Batch $batch, Request $request): Response
  41.     {
  42.         $category = new Category();
  43.         $category->setBatch($batch);
  45.         return $this->categoryEdit($category, $batch, $request);
  46.     }
  48.     /**
  49.      *
  50.      * @Route("edit/{id}", name="edit", requirements={"id"="\d+"})
  51.      */
  52.     public function edit(Category $category, Request $request)
  53.     {
  54.         $batch = $category->getBatch();
  56.         return $this->categoryEdit($category, $batch, $request);
  57.     }
  59.     /**
  60.      *
  61.      * @Route("delete/{id}", name="delete", requirements={"id"="\d+"})
  62.      */
  63.     public function delete(Category $category): Response
  64.     {
  65.         $levels = $category->getLevels();
  66.         if (count($levels)) {
  67.             foreach ($levels as $level) {
  68.                 $this->em->remove($level);
  69.             }
  70.         }
  71.         return $this->doDelete($category, 'super_category_list', [
  72.             'id' => $category->getBatch()
  73.                 ->getId()
  74.         ]);
  75.     }
  77.     protected function categoryEdit(Category $category, Batch $batch, Request $request): Response
  78.     {
  79.         $title = $category->getId() ? '编辑' : '新建';
  80.         $form = $this->createForm(CategoryType::class, $category);
  81.         $form->handleRequest($request);
  83.         if ($form->isSubmitted() && $form->isValid()) {
  84.             $this->em->persist($category);
  85.             $this->em->flush();
  86.             $this->addFlash('category', '操作成功');
  88.             return $this->redirectToRoute('super_category_list', [
  89.                 'id' => $batch->getId()
  90.             ]);
  91.         }
  92.         return $this->render('super/category/edit.html.twig', [
  93.             'title' => $batch->getName() . ' - ' . $title . '项目类别',
  94.             'batch' => $batch,
  95.             'form' => $form->createView()
  96.         ]);
  97.     }
  98. }