From 2be1529eeee2a2baa4c5fcb9dfda67b9e3f9308c Mon Sep 17 00:00:00 2001 From: Lyanling <1736289433@qq.com> Date: Fri, 11 Oct 2024 08:55:24 +0800 Subject: [PATCH] 8 commit --- pythonProject03/mysite10_7/polls/views.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/pythonProject03/mysite10_7/polls/views.py b/pythonProject03/mysite10_7/polls/views.py index e4997ac..92d4cf6 100644 --- a/pythonProject03/mysite10_7/polls/views.py +++ b/pythonProject03/mysite10_7/polls/views.py @@ -72,10 +72,10 @@ def roll_call(request): # 当教师点击“开始点名”按钮时 if request.method == 'POST': try: - data = json.loads(request.body) # 从请求中读取 JSON 数据 + data = json.loads(request.body) if data.get('start_roll_call') == 'true': # 设置权重：总分越高，被点名的概率越低 - weights = [1 / (student.score + 1) for student in students] # 根据分数调整被点名概率 + weights = [1 / (student.score + 500) for student in students] # 根据分数调整被点名概率 selected_student = random.choices(students, weights=weights, k=1)[0] # 随机选择一个学生 request.session['selected_student_id'] = selected_student.student_id # 存储被点名学生的ID到session中 return JsonResponse({"message": "点名成功", "student_id": selected_student.student_id, "student_name": selected_student.name})