update

problemset/signals.py

@@ -1,94 +1,2 @@
-from django.db.models.signals import post_save
-from django.dispatch import receiver
-from django.utils import timezone
-
-from .models import ProblemSetProgress, ProblemSetBadge, UserBadge, ProblemSetSubmission
-from submission.models import Submission
-
-
-@receiver(post_save, sender=Submission)
-def update_problemset_progress(sender, instance, created, **kwargs):
-    """当提交状态更新时，自动更新题单进度"""
-    # 处理新建和更新，但只在提交状态确定时更新（不是Pending状态）
-    if instance.result == 6:  # 6表示PENDING状态，不更新进度
-        return
-
-    # 检查该提交是否属于某个题单中的题目
-    try:
-        from .models import ProblemSetProblem
-
-        problemset_problems = ProblemSetProblem.objects.filter(problem=instance.problem)
-
-        for psp in problemset_problems:
-            # 获取或创建用户在该题单中的进度记录
-            progress, created = ProblemSetProgress.objects.get_or_create(
-                problemset=psp.problemset, user=instance.user
-            )
-
-            # 创建题单提交记录
-            ProblemSetSubmission.objects.create(
-                problemset=psp.problemset,
-                user=instance.user,
-                submission=instance,
-                problem=instance.problem,
-                result=instance.result,
-                score=instance.score if hasattr(instance, "score") else 0,
-                language=instance.language,
-                code_length=len(instance.code) if hasattr(instance, "code") else 0,
-                execution_time=instance.statistic_info.get("time_cost", 0) if hasattr(instance, "statistic_info") else 0,
-                memory_usage=instance.statistic_info.get("memory_cost", 0) if hasattr(instance, "statistic_info") else 0,
-            )
-
-            # 更新详细进度
-            problem_id = str(instance.problem.id)
-            
-            # 确定题目状态
-            if instance.result == 0:  # ACCEPTED 
-                status = "completed"  # 部分通过也算完成
-            else:  # 其他状态（错误、超时等）
-                status = "attempted"
-            
-            progress.progress_detail[problem_id] = {
-                "status": status,
-                "score": instance.score if hasattr(instance, "score") else 0,
-                "submit_time": timezone.now().isoformat(),
-                "result": instance.result,  # 保存原始结果代码
-            }
-
-            # 更新进度
-            progress.update_progress()
-
-            # 检查是否获得奖章
-            check_and_award_badges(progress)
-
-    except Exception as e:
-        # 记录错误但不影响主流程
-        import logging
-
-        logger = logging.getLogger(__name__)
-        logger.error(f"更新题单进度时出错: {e}")
-
-
-def check_and_award_badges(progress):
-    """检查并颁发奖章"""
-    badges = ProblemSetBadge.objects.filter(problemset=progress.problemset)
-
-    for badge in badges:
-        # 检查是否已经获得该奖章
-        if UserBadge.objects.filter(user=progress.user, badge=badge).exists():
-            continue
-
-        # 检查是否满足获得条件
-        should_award = False
-
-        if badge.condition_type == "all_problems":
-            should_award = (
-                progress.completed_problems_count == progress.total_problems_count
-            )
-        elif badge.condition_type == "problem_count":
-            should_award = progress.completed_problems_count >= badge.condition_value
-        elif badge.condition_type == "score":
-            should_award = progress.total_score >= badge.condition_value
-
-        if should_award:
-            UserBadge.objects.create(user=progress.user, badge=badge)
+# 题单应用信号处理
+# 目前暂时为空，后续可以添加信号处理逻辑