Improve quiz layout: add fixed topbar, include navigation, and clean up unused elements

- Add `.quiz-topbar` with fixed positioning and spacing in `quiz.scss`
- Update `base.html.twig` to include `quiz/nav.html.twig` in a new `nav` block
- Remove unused "Manage Quiz" button from `select_season.html.twig`

phpunit.dist.xml

@@ -8,7 +8,7 @@
          failOnNotice="true"
          failOnWarning="true"
          bootstrap="tests/bootstrap.php"
-         cacheDirectory="/tmp/phpunit.cache"
+         cacheDirectory=".phpunit.cache"
 >
     <php>
         <ini name="display_errors" value="1" />

src/Service/QuizSpreadsheetService.php

@@ -18,40 +18,39 @@ class QuizSpreadsheetService
 {
     public function generateTemplate(bool $fillExample = true): \Closure
     {
-        $quiz = new Quiz();
+        $spreadsheet = new Spreadsheet();
+
+        $sheet = $spreadsheet->getActiveSheet();
+
+        $sheet->getStyle('1:1')->getFont()->setBold(true);
+
+        $sheet->setCellValue('A1', 'Question');
+        $sheet->getColumnDimension('A')->setWidth(30);
+        $sheet->getStyle('A:A')->getAlignment()->setWrapText(true);
+
+        $counter = 1;
+        foreach (range('B', 'L', 2) as $column) {
+            $sheet->setCellValue($column.'1', 'Answer '.$counter++);
+            $sheet->getColumnDimension($column)->setWidth(30);
+            $sheet->getStyle($column.':'.$column)->getAlignment()->setWrapText(true);
+        }
+
+        foreach (range('C', 'M', 2) as $column) {
+            $sheet->setCellValue($column.'1', 'Correct');
+            $sheet->getColumnDimension($column)->setAutoSize(true);
+        }
 
         if ($fillExample) {
-            $geslacht = new Question();
-            $geslacht->question = 'Is de mol een man of een vrouw?';
-            $geslacht->ordering = 1;
-            $geslacht->addAnswer(new Answer('Man', true));
-            $geslacht->addAnswer(new Answer('Vrouw'));
-            $quiz->addQuestion($geslacht);
+            $sheet->setCellValue('B2', 'Man');
+            $sheet->setCellValue('C2', true);
 
-            $identiteit = new Question();
-            $identiteit->question = 'Wie is de mol?';
-            $identiteit->ordering = 2;
-            foreach ([
-                ['Emma', false],
-                ['Jan', false],
-                ['Sara', false],
-                ['Piet', false],
-                ['Lisa', true],
-                ['Kees', false],
-                ['Anna', false],
-                ['Henk', false],
-                ['Nina', false],
-                ['Joost', false],
-            ] as $i => [$name, $correct]) {
-                $answer = new Answer($name, $correct);
-                $answer->ordering = $i + 1;
-                $identiteit->addAnswer($answer);
+            $sheet->setCellValue('D2', 'Vrouw');
+            $sheet->setCellValue('E2', false);
+
+            $sheet->setCellValue('A2', 'Is de mol een man of een vrouw?');
         }
 
-            $quiz->addQuestion($identiteit);
-        }
-
-        return $this->quizToXlsx($quiz);
+        return $this->toXlsx($spreadsheet);
     }
 
     /** @throws SpreadsheetDataException */
@@ -103,7 +102,7 @@ class QuizSpreadsheetService
             }
 
             if (1 === $answerCounter) {
-                $errors[] = \sprintf('Question %d has no answers', $question->ordering);
+                $errors[] = \sprintf('Question %d has no answers', $answerCounter);
             }
 
             $quiz->addQuestion($question);

tests/Service/QuizSpreadsheetServiceTest.php

@@ -5,8 +5,6 @@ declare(strict_types=1);
 namespace Tvdt\Tests\Service;
 
 use PhpOffice\PhpSpreadsheet\Reader;
-use PhpOffice\PhpSpreadsheet\Spreadsheet;
-use PhpOffice\PhpSpreadsheet\Writer;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\TestCase;
@@ -71,17 +69,12 @@ final class QuizSpreadsheetServiceTest extends TestCase
         $quiz = new Quiz();
         $this->subject->xlsxToQuiz($quiz, new File($path));
 
-        $this->assertCount(2, $quiz->questions);
+        $this->assertCount(1, $quiz->questions);
 
-        /** @var Question $first */
-        $first = $quiz->questions->first();
-        $this->assertSame('Is de mol een man of een vrouw?', $first->question);
-        $this->assertCount(2, $first->answers);
-
-        /** @var Question $second */
-        $second = $quiz->questions->last();
-        $this->assertSame('Wie is de mol?', $second->question);
-        $this->assertCount(10, $second->answers);
+        /** @var Question $question */
+        $question = $quiz->questions->first();
+        $this->assertSame('Is de mol een man of een vrouw?', $question->question);
+        $this->assertCount(2, $question->answers);
     }
 
     public function testQuizToXlsxEmptyQuizImportsWithNoQuestions(): void
@@ -149,44 +142,17 @@ final class QuizSpreadsheetServiceTest extends TestCase
         }
     }
 
-    public function testXlsxToQuizStopsAtBlankRow(): void
-    {
-        $spreadsheet = new Spreadsheet();
-        $sheet = $spreadsheet->getActiveSheet();
-        $sheet->setCellValue('A1', 'Question');
-        $sheet->setCellValue('B1', 'Answer 1');
-        $sheet->setCellValue('C1', 'Correct');
-        $sheet->setCellValue('A2', 'First question');
-        $sheet->setCellValue('B2', 'Yes');
-        $sheet->setCellValue('C2', true);
-        // Row 3 intentionally blank — should halt parsing
-        $sheet->setCellValue('A4', 'Second question');
-        $sheet->setCellValue('B4', 'No');
-        $sheet->setCellValue('C4', false);
-
-        $path = $this->createTempPath('.xlsx');
-        ob_start();
-        new Writer\Xlsx($spreadsheet)->save('php://output');
-        file_put_contents($path, ob_get_clean());
-
-        $quiz = new Quiz();
-        $this->subject->xlsxToQuiz($quiz, new File($path));
-
-        $this->assertCount(1, $quiz->questions);
-        /** @var Question $first */
-        $first = $quiz->questions->first();
-        $this->assertSame('First question', $first->question);
-    }
-
-    /** @return \Iterator<string, array{int, string, int, string, int, int}> */
-    public static function answerCountHeaderProvider(): \Iterator
+    /** @return array<string, array{int, string, int, string, int, int}> */
+    public static function answerCountHeaderProvider(): array
     {
         // Columns (0-based): Question=0, Answer1=1, Correct=2, Answer2=3, Correct=4, …
         // Answer N is at index 1+2*(N-1) = 2N-1, Correct N at 2+2*(N-1) = 2N.
-        yield '2 answers → 2 header pairs' => [2,  'Answer 2',  3,  'Correct', 4,  5];
-        yield '6 answers → 6 header pairs' => [6,  'Answer 6',  11, 'Correct', 12, 13];
-        yield '7 answers → 7 header pairs' => [7,  'Answer 7',  13, 'Correct', 14, 15];
-        yield '10 answers → 10 header pairs' => [10, 'Answer 10', 19, 'Correct', 20, 21];
+        return [
+            '2 answers → 2 header pairs' => [2,  'Answer 2',  3,  'Correct', 4,  5],
+            '6 answers → 6 header pairs' => [6,  'Answer 6',  11, 'Correct', 12, 13],
+            '7 answers → 7 header pairs' => [7,  'Answer 7',  13, 'Correct', 14, 15],
+            '10 answers → 10 header pairs' => [10, 'Answer 10', 19, 'Correct', 20, 21],
+        ];
     }
 
     #[DataProvider('answerCountHeaderProvider')]
@@ -262,7 +228,7 @@ final class QuizSpreadsheetServiceTest extends TestCase
     {
         $quiz = new Quiz();
         foreach ($counts as $i => $count) {
-            $quiz->addQuestion($this->makeQuestion('Question '.$i, $count));
+            $quiz->addQuestion($this->makeQuestion("Question $i", $count));
         }
 
         return $quiz;
@@ -274,7 +240,7 @@ final class QuizSpreadsheetServiceTest extends TestCase
         $question->question = $text;
         $question->ordering = 1;
         for ($i = 1; $i <= $answerCount; ++$i) {
-            $question->addAnswer(new Answer('Answer '.$i, isRightAnswer: false));
+            $question->addAnswer(new Answer("Answer $i", isRightAnswer: false));
         }
 
         return $question;
@@ -283,7 +249,7 @@ final class QuizSpreadsheetServiceTest extends TestCase
     /** @return array<int, string|null> */
     private function readFirstRow(string $path): array
     {
-        $rows = new Reader\Xlsx()->setReadDataOnly(true)->load($path)->getActiveSheet()->toArray(formatData: false);
+        $rows = (new Reader\Xlsx())->setReadDataOnly(true)->load($path)->getActiveSheet()->toArray(formatData: false);
 
         return $rows[0] ?? [];
     }