1 | <?php |
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2 | |||
3 | namespace App\Controller; |
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4 | |||
5 | use App\Controller\LibraryHelpers; |
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6 | use App\Entity\Book; |
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7 | use App\Repository\BookRepository; |
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8 | use Doctrine\Persistence\ManagerRegistry; |
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9 | use Symfony\Bundle\FrameworkBundle\Controller\AbstractController; |
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10 | use Symfony\Component\HttpFoundation\Request; |
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11 | use Symfony\Component\HttpFoundation\Response; |
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12 | use Symfony\Component\Routing\Attribute\Route; |
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13 | |||
14 | final class LibraryController extends AbstractController |
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15 | { |
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16 | use LibraryHelpers; |
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17 | |||
18 | #[Route('/library', name: 'app_library')] |
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19 | public function index(BookRepository $bookRepository): Response |
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20 | { |
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21 | return $this->render('library/index.html.twig', [ |
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22 | 'books' => $this->getAllBooks($bookRepository), |
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23 | ]); |
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24 | } |
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25 | |||
26 | #[Route('/library/create', name: 'show-create-form', methods: ['GET'])] |
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27 | public function showCreateForm(): Response |
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28 | { |
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29 | return $this->render('library/create.html.twig'); |
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30 | } |
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31 | |||
32 | #[Route('/library/create', name: 'library_create', methods: ['POST'])] |
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33 | public function createBook( |
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34 | Request $request, |
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35 | ManagerRegistry $doctrine |
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36 | ): Response { |
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37 | $entityManager = $doctrine->getManager(); |
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38 | |||
39 | $book = new Book(); |
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40 | |||
41 | $this->fillBookData($book, $request); |
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42 | |||
43 | $entityManager->persist($book); |
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44 | $entityManager->flush(); |
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45 | |||
46 | return $this->redirectToRoute('app_library'); |
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47 | } |
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48 | |||
49 | #[Route('/library/find', name: 'find_book_form')] |
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50 | public function findBookForm(): Response |
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51 | { |
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52 | return $this->render('library/find-book.html.twig'); |
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53 | } |
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54 | |||
55 | #[Route('/library/find-id', name: 'find_book_by_id', methods: ['GET'])] |
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56 | public function findBookById(Request $request): Response |
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57 | { |
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58 | $id = $request->query->get('id'); |
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59 | |||
60 | return $this->redirectToRoute('show_book_by_id', ['id' => $id]); |
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61 | } |
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62 | |||
63 | #[Route('/library/show/{id<\d+>}', name: 'show_book_by_id')] |
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64 | public function showBookById( |
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65 | BookRepository $bookRepository, |
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66 | int $id |
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67 | ): Response { |
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68 | $book = $bookRepository->find($id); |
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69 | |||
70 | if (!$book) { |
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71 | throw $this->createNotFoundException( |
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72 | 'No book found for id '.$id |
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73 | ); |
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74 | } |
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75 | return $this->render('library/show-book.html.twig', [ |
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76 | 'book' => $book, |
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77 | ]); |
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78 | } |
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79 | |||
80 | #[Route('/library/list', name: 'book-list')] |
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81 | public function bookLinks(BookRepository $bookRepository): Response |
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82 | { |
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83 | return $this->render('library/book-table.html.twig', [ |
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84 | 'books' => $this->getAllBooks($bookRepository), |
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85 | ]); |
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86 | } |
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87 | |||
88 | #[Route('/library/show/update', name: 'show_update_form')] |
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89 | public function showUpdateForm(Request $request): Response |
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90 | { |
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91 | $id = $request->query->get('id'); |
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92 | if ($id) { |
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93 | return $this->redirectToRoute('show-book-to-update', ['id' => $id]); |
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94 | } |
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95 | |||
96 | return $this->render('library/show-update-form.html.twig'); |
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97 | } |
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98 | |||
99 | #[Route('/library/update/{id<\d+>}', name: 'show-book-to-update', methods: ['GET'])] |
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100 | public function findBook( |
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101 | BookRepository $bookRepository, |
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102 | int $id |
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103 | ): Response { |
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104 | $book = $bookRepository->find($id); |
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105 | |||
106 | if (!$book) { |
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107 | throw $this->createNotFoundException("No book with id $id is found."); |
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108 | } |
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109 | |||
110 | return $this->render('library/update-form.html.twig', [ |
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111 | 'book' => $book, |
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112 | ]); |
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113 | } |
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114 | |||
115 | #[Route('/library/update', name: 'book_update', methods: ['POST'])] |
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116 | public function updateBook( |
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117 | Request $request, |
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118 | BookRepository $bookRepository, |
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119 | ManagerRegistry $doctrine, |
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120 | ): Response { |
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121 | $entityManager = $doctrine->getManager(); |
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122 | $id = $request->request->get('id'); |
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123 | $book = $bookRepository->find($id); |
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124 | |||
125 | if (!$book) { |
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126 | throw $this->createNotFoundException("No book with id $id is found."); |
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127 | } |
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128 | |||
129 | $this->fillBookData($book, $request); |
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130 | |||
131 | $entityManager->flush(); |
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132 | |||
133 | return $this->redirectToRoute('app_library'); |
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134 | } |
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135 | |||
136 | #[Route('/library/delete/{id<\d+>}', name: 'book_delete_by_id')] |
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137 | public function deleteProductById( |
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138 | ManagerRegistry $doctrine, |
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139 | int $id |
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140 | ): Response { |
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141 | $entityManager = $doctrine->getManager(); |
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142 | $book = $entityManager->getRepository(Book::class)->find($id); |
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143 | |||
144 | if (!$book) { |
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145 | throw $this->createNotFoundException( |
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146 | 'No product found for id '.$id |
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147 | ); |
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148 | } |
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149 | |||
150 | $entityManager->remove($book); |
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151 | $entityManager->flush(); |
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152 | |||
153 | return $this->redirectToRoute('app_library'); |
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154 | } |
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155 | |||
156 | /** |
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157 | * Retrieves all Book entities from the repository. |
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158 | * |
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159 | * @param BookRepository $bookRepository The repository to fetch books from. |
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160 | * @return Book[] An array of Book objects. |
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161 | */ |
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162 | private function getAllBooks(BookRepository $bookRepository): array |
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163 | { |
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164 | return $bookRepository->findAll(); |
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165 | } |
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166 | } |
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167 |