Displaying files attached to a book.

src/Controller/BookController.php

@@ -44,7 +44,6 @@ class BookController extends AbstractController
 
             $ebook = $request->files->get('book')['ebook'];
             if ($ebook) {
-                dd($ebook);
                 $ebook->move(
                     $this->getParameter('book_files'),
                     'ebook_' . $book->getId() . '.' . $ebook->guessClientExtension()

templates/book/index.html.twig

@@ -21,7 +21,7 @@
         <tbody>
         {% for book in books %}
             <tr>
-                <td>{%  if file_exists(asset('book_covers/cover_' ~ book.id ~ '.jpg')) %}<img class="img-thumbnail" src="{{ asset('book_covers/cover_' ~ book.id ~ '.jpg' ) }}" /> {% endif %}</td>
+                <td>{%  if file_exists(asset('book_covers/cover_' ~ book.id ~ '.jpg')) %}<img class="img-thumbnail" style="max-width: 80px" src="{{ asset('book_covers/cover_' ~ book.id ~ '.jpg' ) }}" /> {% endif %}</td>
                 <td>{{ book.id }}</td>
                 <td>{{ book.Title }}</td>
                 <td>{{ book.language }}</td>

templates/book/show.html.twig

@@ -34,6 +34,34 @@
         </tbody>
     </table>
 
+    <table class="table">
+        <thead>
+        <tr>
+            <th>Id</th>
+            <th>File name</th>
+            <th>File size</th>
+            <th>Extension</th>
+            <th>Download</th>
+            <th>Remove</th>
+        </tr>
+        </thead>
+        <tbody>
+        {% for file in book.files %}
+            <tr>
+                <td>{{ file.id }}</td>
+                <td>{{ file.fileName }}</td>
+                <td>{{ file.fileSize }}</td>
+                <td>{{ file.extension }}</td>
+                <td>download</td>
+                <td>remove</td>
+            </tr>
+        {% else %}
+            <tr>
+                <td colspan="6">no files found</td>
+            </tr>
+        {% endfor %}
+    </table>
+
     <a href="{{ path('app_book_index') }}">back to list</a>
 
     <a href="{{ path('app_book_edit', {'id': book.id}) }}">edit</a>