更新 ContestRank的生成方法

contest_submission/views.py

@@ -49,6 +49,11 @@ class ContestSubmissionAPIView(APIView):
                 judge.delay(submission.id, problem.time_limit, problem.memory_limit, problem.test_case_id)
             except Exception:
                 return error_response(u"提交判题任务失败")
+            # 修改用户解题状态
+            problems_status = request.user.problems_status
+            problems_status["contest_problems"][str(data["problem_id"])] = 2
+            request.user.problems_status = problems_status
+            request.user.save()
             # 增加redis 中判题队列长度的计数器
             r = redis.Redis(host=redis_config["host"], port=redis_config["port"], db=redis_config["db"])
             r.incr("judge_queue_length")