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<?php |
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namespace App\Http\Controllers\Web; |
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use App\Entities\Contest; |
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use App\Http\Controllers\Controller; |
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use App\Repositories\ContestRepository; |
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use App\Repositories\Criteria\OrderBy; |
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use App\Repositories\Criteria\Where; |
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use App\Repositories\SolutionRepository; |
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use App\Services\ContestService; |
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use App\Services\Ranking; |
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use App\Services\TopicService; |
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use App\Services\UserService; |
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use Czim\Repository\Criteria\Common\WithRelations; |
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class ContestController extends Controller |
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{ |
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/** @var ContestService */ |
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private $contestService; |
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public function __construct(ContestService $service) |
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{ |
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$this->contestService = $service; |
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} |
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public function index() |
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{ |
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/** @var ContestRepository $repository */ |
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$repository = app(ContestRepository::class); |
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$repository->clearCriteria(); |
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$repository->pushCriteria(new Where('status', Contest::ST_NORMAL)); |
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$repository->pushCriteria(new OrderBy('id', 'desc')); |
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$contests = $repository->paginate(request('per_page', 100)); |
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return view('web.contest.index', ['contests' => $contests]); |
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} |
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public function show($id) |
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{ |
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/** @var Contest $contest */ |
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$contest = app(ContestRepository::class)->findOrFail($id); |
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$problems = $contest->problems; |
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return view('web.contest.view', ['contest' => $contest, 'problems' => $problems]); |
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} |
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public function problem($id, $order) |
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{ |
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/** @var Contest $contest */ |
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$contest = app(ContestRepository::class)->findOrFail($id); |
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$problem = $this->contestService->getProblemByOrder($contest, $order); |
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if ($problem === null) { |
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return back()->withErrors('Problem not found in contest!'); |
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} |
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return view('web.contest.problem', ['contest' => $contest, 'problem' => $problem]); |
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} |
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public function submit($id) |
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{ |
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/** @var Contest $contest */ |
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$contest = app(ContestRepository::class)->findOrFail($id); |
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if ($contest->isEnd()) { |
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return redirect(route('contest.view', $contest->id)) |
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->withErrors('Contest is End!'); |
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} |
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if (! auth()->user()) { |
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return redirect(route('contest.view', $contest->id)) |
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->withErrors('Login first'); |
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} |
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$problem = $this->contestService->getProblemByOrder($contest, request('order')); |
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return view('web.contest.submit', compact('contest', 'problem')); |
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} |
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public function status($id) |
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{ |
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$contest = $this->contestService->getContest($id); |
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/** @var SolutionRepository $repository */ |
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$repository = app(SolutionRepository::class); |
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if (request('username')) { |
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$user = app(UserService::class)->findByName(request('username')); |
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$repository->pushCriteria(new Where('user_id', $user->id)); |
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} |
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if (request('problem_id')) { |
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$order = ord(strtolower(request('problem_id'))) - ord('a'); |
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$repository->pushCriteria(new Where('order', $order)); |
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} |
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if (request()->filled('language')) { |
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$filter = new Where('language', request('language')); |
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$repository->pushCriteria($filter); |
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} |
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if (request()->filled('status')) { |
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$filter = new Where('result', request('status')); |
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$repository->pushCriteria($filter); |
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} |
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$repository->pushCriteria(new Where('contest_id', $contest->id)); |
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$repository->pushCriteria(new WithRelations(['user'])); |
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$repository->pushCriteria(new OrderBy('created_at', 'desc')); |
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$solutions = $repository->paginate(request('per_page', 50)); |
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return view('web.contest.status', compact('contest', 'solutions')); |
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} |
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public function standing($id) |
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{ |
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/** @var Contest $contest */ |
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$contest = app(ContestRepository::class)->findOrFail($id); |
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$standing = new Ranking($contest); |
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return view('web.contest.standing', [ |
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'contest' => $contest, |
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'teams' => $standing->result(), |
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]); |
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} |
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public function clarify($id) |
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{ |
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/** @var Contest $contest */ |
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$contest = app(ContestRepository::class)->findOrFail($id); |
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$topics = (new TopicService())->topicsForContest($contest->id); |
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return view('web.contest.clarify', compact('contest', 'topics')); |
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} |
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} |
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hustoj /
hustoj-neo
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