Marijn 829028c807 fix: correct lock guards, flush batching, and clearQuiz atomicity in question bank ...

- syncUsagesAfterEdit: use isLocked() instead of !isFinalized() to avoid
  syncing quizzes with started candidates (would have destroyed GivenAnswer records)
- syncToQuiz action: use isLocked() instead of hasStartedCandidates() to block
  syncing into finalized quizzes that have no started candidates
- QuestionBankService::syncToQuiz: remove internal flush(); callers now
  flush once (syncUsagesAfterEdit after the loop, syncToQuiz action after the call)
- QuizRepository::clearQuiz: delete BankQuestionUsage rows and reset
  finalized_at inside the transaction (previously orphaned usages blocked
  bank question reassignment; finalizedAt reset was a separate non-atomic flush)
- QuizController::finalizeQuiz: add flash when quiz is already finalized
- QuestionBankController::delete: block deletion when any usage references a locked quiz
- BankQuestion::__toString: remove dead null-coalescing on non-nullable string
- SeasonController::addBlankQuiz: align form field with UploadQuizFormType
  (add translation_domain: false, use translator for label)

2026-07-05 11:54:29 +02:00

..

BackofficeController.php

Summer cleanup: XLSX export, WIDM-style quiz UI, CSS fixes (#162)

2026-07-02 20:25:02 +00:00

PrepareEliminationController.php

Added Gedmo stuff, fix translations (#117)

2026-05-24 19:43:30 +02:00

QuestionBankController.php

fix: correct lock guards, flush batching, and clearQuiz atomicity in question bank

2026-07-05 11:54:29 +02:00

QuizController.php

fix: correct lock guards, flush batching, and clearQuiz atomicity in question bank

2026-07-05 11:54:29 +02:00

SeasonController.php

fix: correct lock guards, flush batching, and clearQuiz atomicity in question bank

2026-07-05 11:54:29 +02:00