⇢ | A | ContestManager added |
⇢ | A | contest_permission() added | |
⇢ | A | ContestManager::syncUser() added | |
⇢ | A | ContestManager::create() added | |
⇢ | A | ContestManager::syncProblems() added | |
⇢ | A | ContestManager::update() added | |
A | ↛ | ContestController::updateOrSave() removed | |
A | ↛ | ContestService::permissionOfContest() removed |