def contest_add_source(request): try: check_capability(request, 'admin') statement_id = request.matchdict['contest_id'] source_id = request.matchdict['source_id'] statement_problems = db_session.query(StatementProblem).filter( StatementProblem.statement_id == statement_id).order_by( StatementProblem.rank).all() for i in range(len(statement_problems)): letter = '' cur = i + 1 while cur: cur -= 1 letter = chr(ord('A') + cur % 26) + letter cur //= 26 source_add_by_dict({ 'name': 'Задача ' + letter, 'parent_id': source_id, 'order': (i + 1) * 10**7, 'author': RequestGetUserId(request), 'verified': True, 'problem_id': statement_problems[i].problem_id }) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def problem_add_source(request): try: check_capability(request, 'user') problem_id = request.matchdict['problem_id'] subject_id = request.matchdict['subject_id'] problem = problem_get_by_id(problem_id) subject = source_get_by_id(subject_id) if subject.get_type() != '_subject': check_capability(request, 'admin') cur_subject = db_session.query(Source).filter( Source.parent_id == subject_id, Source.problem_id == problem_id).all() if cur_subject: raise Exception('Already exists') verified = check_capability_ex(request, 'edit') add_dict = { 'name': problem.name, 'parent_id': subject_id, 'order': 0, 'problem_id': problem_id, 'author': RequestGetUserId(request), 'verified': verified } source_add_by_dict(add_dict) db_session.commit() return {'result': 'ok', 'verified': verified} except Exception as e: return {'result': 'error', 'content': e.__str__()}
def contest_add_source(request): try: check_capability(request, 'admin') statement_id = request.matchdict['contest_id'] source_id = request.matchdict['source_id'] statement_problems = db_session.query(StatementProblem).filter( StatementProblem.statement_id == statement_id).order_by(StatementProblem.rank).all() for i in range(len(statement_problems)): letter = '' cur = i + 1 while cur: cur -= 1 letter = chr(ord('A') + cur % 26) + letter cur //= 26 source_add_by_dict({ 'name': 'Задача ' + letter, 'parent_id': source_id, 'order': (i + 1) * 10**7, 'author': RequestGetUserId(request), 'verified': True, 'problem_id': statement_problems[i].problem_id }) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def problem_add_source(request): try: check_capability(request, 'user') problem_id = request.matchdict['problem_id'] subject_id = request.matchdict['subject_id'] problem = problem_get_by_id(problem_id) subject = source_get_by_id(subject_id) if subject.get_type() != '_subject': check_capability(request, 'admin') cur_subject = db_session.query(Source).filter(Source.parent_id == subject_id, Source.problem_id == problem_id).all() if cur_subject: raise Exception('Already exists') verified = check_capability_ex(request, 'edit') add_dict = { 'name': problem.name, 'parent_id': subject_id, 'order': 0, 'problem_id': problem_id, 'author': RequestGetUserId(request), 'verified': verified } source_add_by_dict(add_dict) db_session.commit() return {'result': 'ok', 'verified': verified} except Exception as e: return {'result': 'error', 'content': e.__str__()}
def source_dir_contest_new(request): try: check_capability(request, 'manage_contest') contest_id, course_id = map(int, request.matchdict['contest'].split('-')) request.session['basket'] = Basket(contest_id, course_id) return exc.HTTPFound(request.route_url('source.dir.home')) except Exception as e: return exc.HTTPForbidden() if e.__str__() == 'Access denied'else exc.HTTPInternalServerError()
def source_verify(request): try: check_capability(request, 'edit') source = source_get_by_id(request.matchdict['source_id']) source.verified = True db_session.commit() return {'result': 'ok'} except Exception as e: return {'result': 'error', 'content': e.__str__()}
def source_verify(request): try: check_capability(request, 'edit') source = source_get_by_id(request.matchdict['source_id']) source.verified = True db_session.commit() return {'result': 'ok'} except Exception as e: return {'result': 'error', 'content': e.__str__()}
def source_dir_contest_new(request): try: check_capability(request, 'manage_contest') contest_id, course_id = map(int, request.matchdict['contest'].split('-')) request.session['basket'] = Basket(contest_id, course_id) return exc.HTTPFound(request.route_url('source.dir.home')) except Exception as e: return exc.HTTPForbidden() if e.__str__( ) == 'Access denied' else exc.HTTPInternalServerError()
def source_erase(request): try: check_capability(request, 'edit') source = source_get_by_id(request.matchdict['source_id']) if source.get_type() != '_subject' or not source.problem_id: check_capability(request, 'admin') db_session.delete(source) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def source_verify_cancel(request): try: check_capability(request, 'edit') source = source_get_by_id(request.matchdict['source_id']) if source.verified: raise Exception("Source mustn't be canceled") db_session.delete(source) db_session.commit() return {'result': 'ok'} except Exception as e: return {'result': 'error', 'content': e.__str__()}
def source_erase(request): try: check_capability(request, 'edit') source = source_get_by_id(request.matchdict['source_id']) if source.get_type() != '_subject' or not source.problem_id: check_capability(request, 'admin') db_session.delete(source) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def source_verify_cancel(request): try: check_capability(request, 'edit') source = source_get_by_id(request.matchdict['source_id']) if source.verified: raise Exception("Source mustn't be canceled") db_session.delete(source) db_session.commit() return {'result': 'ok'} except Exception as e: return {'result': 'error', 'content': e.__str__()}
def source_update(request): try: check_capability(request, 'admin') source = source_get_by_id(request.matchdict['source_id']) for field in request.params: if field in ['name', 'parent_id', 'order', 'problem_id', 'verified']: source.__setattr__(field, request.params[field]) source.author = RequestGetUserId(request) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def source_update(request): try: check_capability(request, 'admin') source = source_get_by_id(request.matchdict['source_id']) for field in request.params: if field in [ 'name', 'parent_id', 'order', 'problem_id', 'verified' ]: source.__setattr__(field, request.params[field]) source.author = RequestGetUserId(request) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def source_dir_contest_create(request): try: check_capability(request, 'manage_contest') basket = request.session['basket'] for i in range(len(basket.problems)): db_session.add( StatementProblem(basket.contest_id, basket.problems[i], i + 1)) db_session.commit() course_id = basket.course_id del request.session['basket'] return exc.HTTPFound(location='/moodle/mod/statements/view.php?id=' + str(course_id)) except Exception as e: return exc.HTTPForbidden() if e.__str__( ) == 'Access denied' else exc.HTTPInternalServerError()
def source_erase_all(request): def erase_tree(source): if not source: return for child in source.children: erase_tree(child) db_session.delete(source) try: check_capability(request, 'admin') source = source_get_by_id(request.matchdict['source_id']) erase_tree(source) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def source_erase_all(request): def erase_tree(source): if not source: return for child in source.children: erase_tree(child) db_session.delete(source) try: check_capability(request, 'admin') source = source_get_by_id(request.matchdict['source_id']) erase_tree(source) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def source_dir_contest_create(request): try: check_capability(request, 'manage_contest') basket = request.session['basket'] for i in range(len(basket.problems)): db_session.add(StatementProblem( basket.contest_id, basket.problems[i], i + 1 )) db_session.commit() course_id = basket.course_id del request.session['basket'] return exc.HTTPFound(location='/moodle/mod/statements/view.php?id=' + str(course_id)) except Exception as e: return exc.HTTPForbidden() if e.__str__() == 'Access denied' else exc.HTTPInternalServerError()
def source_add(request): try: check_capability(request, 'admin') add_dict = dict(request.params) names = request.params['name'].split('\n') order, order_right = map(int, request.params['order'].split(':')) order_shift = (order_right - order) / (len(names) + 1) for name in names: order += order_shift add_dict['name'] = name add_dict['order'] = order add_dict['verified'] = True add_dict['author'] = RequestGetUserId(request) source_add_by_dict(add_dict) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}
def source_add(request): try: check_capability(request, 'admin') add_dict = dict(request.params) names = request.params['name'].split('\n') order, order_right = map(int, request.params['order'].split(':')) order_shift = (order_right - order) / (len(names) + 1) for name in names: order += order_shift add_dict['name'] = name add_dict['order'] = order add_dict['verified'] = True add_dict['author'] = RequestGetUserId(request) source_add_by_dict(add_dict) db_session.commit() return {"result": "ok"} except Exception as e: return {"result": "error", "content": e.__str__()}