def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
tlVote_id = request.GET['tlVote_id']
result0 = 0
result1 = 0
for item in TLGroupVote.objects.filter(tlVote_id=tlVote_id):
if item.result == 0:
result0 += 1
else:
result1 += 1
data = {
'result0': result0,
'result1': result1,
}
return Response({
'status': 200,
'msg': '返回成功',
'data': data,
})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
user_id = payload['id']
data_list = []
for item in Classes.objects.all():
class_amount = 0
for item2 in Student.objects.all():
if item2.class_name == item.name:
class_amount += 1
data = {
'id': item.id,
'class_name': item.name,
'college': item.college,
'class_amount': class_amount
}
data_list.append(data)
return Response({'status': 200, 'msg': '返回成功', 'data': data_list})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
user_id = payload['id']
receiver = request.data.get('receiver')
iden = request.data.get('iden')
if iden == 0:
chatBoxIsOpen = ChatBoxIsOpen.objects.filter(Q(senderStu_id=user_id) & Q(receiverTea_id=receiver)).first()
else:
chatBoxIsOpen = ChatBoxIsOpen.objects.filter(Q(senderStu_id=user_id) & Q(receiverStu_id=Student.objects.filter(stu_num=receiver).first().id)).first()
chatBoxIsOpen.delete()
return Response({
'status': 200,
'msg': '返回成功',
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
user_id = payload['id']
id = request.data.get('id')
message = request.data.get('message')
# print(id,message)
comment = Comment(userStu_id=user_id,post_id=id,message=message)
comment.save()
return Response({
'status': 200,
'msg': '返回成功'
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
user_id = payload['id']
name = request.data.get('name')
url = request.data.get('url')
introduction = request.data.get('introduction')
introductionUrl = request.data.get('introductionUrl')
ex = experiment(name=name,
url=url,
introduction=introduction,
introductionUrl=introductionUrl)
ex.save()
return Response({
'status': 200,
'msg': '返回成功',
})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
user_id = payload['id']
classMsg = request.data.get('classMsg')
# print(classMsg)
for item in classMsg:
classes = Classes.objects.filter(id=item['id']).first()
classes.delete()
# print(item)
for item2 in Student.objects.filter(
class_name=item['class_name']):
item2.delete()
return Response({
'status': 200,
'msg': '返回成功',
})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
id = request.data.get('id')
comment = Comment.objects.filter(id=id).first()
comment.delete()
return Response({
'status': 200,
'msg': '返回成功'
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
tlCommentID = request.data.get('tlCommentID')
endTimeRadio = request.data.get('endTimeRadio')
group_id = request.data.get('group_id')
# 2021-03-31 19:47:43.781687
tlVote = TLVote(group_id=group_id, tlComment_id=tlCommentID)
tlVote.save()
if endTimeRadio == 1:
tlVote.endTime = tlVote.time + datetime.timedelta(minutes=1)
elif endTimeRadio == 2:
tlVote.endTime = tlVote.time + datetime.timedelta(minutes=10)
else:
tlVote.endTime = tlVote.time + datetime.timedelta(hours=1)
tlVote.save()
return Response({'status': 200, 'msg': '返回成功'})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
group_id = request.data.get('group_id')
result = request.data.get('result')
tlVote_id = request.data.get('tlVote_id')
if datetime.datetime.now().strftime(
'%Y-%m-%d %H:%M:%S') < TLVote.objects.filter(
id=tlVote_id).first().endTime.strftime(
'%Y-%m-%d %H:%M:%S'):
tlGroupVote = TLGroupVote(group_id=group_id,
tlVote_id=tlVote_id,
result=result)
tlGroupVote.save()
else:
return Response({'status': 201, 'msg': '投票已截止'})
return Response({'status': 200, 'msg': '返回成功'})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
user_id = payload['id']
id = request.data.get('id')
thumbsUp = ThumbsUp.objects.filter(Q(userStu_id=user_id) & Q(post_id=id)).first()
thumbsUp.delete()
return Response({
'status': 200,
'msg': '返回成功'
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
tlCommentID = request.GET['tlCommentID']
tlComment = TLComment.objects.filter(id=tlCommentID).first()
tlPost = TLPost.objects.filter(id=tlComment.tlPost_id).first()
data = {
'title': tlPost.title,
'tlPostMessage': tlPost.message,
'tlCommentMessage': tlComment.message,
}
return Response({
'status': 200,
'msg': '返回成功',
'data': data,
})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
# print(JwtQueryParamAuthentication.authenticate(self, request))
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
# print(payload["id"])
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
user_id = payload['id']
title = request.data.get('title')
message = request.data.get('message')
if request.data.get('top'):
top = 1
else:
top = 0
notice = Notice(title=title,
message=message,
user_id=user_id,
top=top)
notice.save()
return Response({
'status': 200,
'msg': '发布公告成功',
})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
group_id = request.GET['group_id']
# data = Student.objects.filter(stu_num=stu_num).first().group_id
data_list = []
for item in Student.objects.filter(group_id=group_id):
data = {
'name': item.name,
'class_name': item.class_name,
'stu_num': item.stu_num,
'role': item.role,
'college': item.college,
}
data_list.append(data)
return Response({'status': 200, 'msg': '返回成功', 'data': data_list})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
# user_id = payload['id']
id = request.GET['id']
st1 = request.GET['st']
ed1 = request.GET['ed']
st = int(st1) - 1
ed = int(ed1) - 1
data_list = []
for item in Comment.objects.filter(post_id=id):
identity = 0
if item.userTea_id != None and item.userTea_id != '':
identity = 0
user_id = item.userTea_id
else:
identity = 1
user_id = Student.objects.filter(id=item.userStu_id).first().stu_num
data = {
'id': item.id,
'user_id': user_id,
'message': item.message,
'time': str(item.time.strftime('%Y-%m-%d %H:%M:%S')),
'identity': identity #老师：0；学生：1
}
data_list.append(data)
# print(data_list)
len1 = len(data_list)
data_list2 = []
if len1 > 0:
for i in range(max(len1 - 1 - st,0),max(len1 - 2 - ed,-1),-1):
data_list2.append(data_list[i])
dataRes = {
'data': data_list2,
'numTotal': len1
}
return Response({
'status': 200,
'msg': '返回成功',
'data': dataRes
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
user_id = payload['id']
data_list = []
for item in Notice.objects.all():
if item.top == 0:
isnew = 0
teacherNewNotice = TeacherNewNotice.objects.filter(
Q(notice_id=item.id) & Q(teacher_id=user_id)).first()
if not teacherNewNotice:
teacherNewNotice2 = TeacherNewNotice(
notice_id=item.id, teacher_id=user_id, new=0)
teacherNewNotice2.save()
isnew = 1
data = {
'id': item.id,
'title': item.title,
'message': item.message,
'time': item.time.strftime('%Y-%m-%d %H:%M:%S'),
'top': item.top,
'user_id': item.user_id,
'new': isnew
}
data_list.append(data)
for item in Notice.objects.all():
if item.top == 1:
isnew = 0
teacherNewNotice = TeacherNewNotice.objects.filter(
Q(notice_id=item.id) & Q(teacher_id=user_id)).first()
if not teacherNewNotice:
teacherNewNotice2 = TeacherNewNotice(
notice_id=item.id, teacher_id=user_id, new=0)
teacherNewNotice2.save()
isnew = 1
data = {
'id': item.id,
'title': item.title,
'message': item.message,
'time': item.time.strftime('%Y-%m-%d %H:%M:%S'),
'top': item.top,
'user_id': item.user_id,
'new': isnew
}
data_list.append(data)
data_list2 = data_list[::-1]
return Response({'status': 200, 'msg': '返回成功', 'data': data_list2})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
user_id = payload['id']
data_list = []
for item in PrivateLetter.objects.filter(senderStu_id=user_id):
if item.receiverTea_id != None and item.receiverTea_id != "":
identity = 0
receiver = item.receiverTea_id
else:
identity = 1
receiver = Student.objects.filter(id=item.receiverStu_id).first().stu_num
data = {
'receiver': receiver,
'identity': identity #老师：0；学生：1
}
data_list.append(data)
for item in PrivateLetter.objects.filter(receiverStu_id=user_id):
if item.senderTea_id != None and item.senderTea_id != "":
identity = 0
receiver = item.senderTea_id
else:
identity = 1
receiver = Student.objects.filter(id=item.senderStu_id).first().stu_num
data = {
'receiver': receiver,
'identity': identity #老师：0；学生：1
}
data_list.append(data)
lenData = len(data_list)
dict = {}
data_list1 = []
for i in range(lenData - 1,-1,-1):
if (data_list[i]['receiver'] + str(data_list[i]['identity'])) not in dict:
dict[data_list[i]['receiver'] + str(data_list[i]['identity'])] = '1'
data_list1.append(data_list[i])
return Response({
'status': 200,
'msg': '返回成功',
'data': data_list1
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
TeaUser_id = payload['id']
post_id = request.GET['id']
item = Post.objects.filter(id=post_id).first()
identity = 0
if item.userTea_id != None and item.userTea_id != '':
identity = 0
user_id = item.userTea_id
else:
identity = 1
user_id = Student.objects.filter(id=item.userStu_id).first().stu_num
commentNum = 0
for item2 in Comment.objects.filter(post_id=item.id):
commentNum += 1
thumbsUpNum = 0
for item2 in ThumbsUp.objects.filter(post_id=item.id):
thumbsUpNum += 1
thumbsUp = 0
thumbsUpTable = ThumbsUp.objects.filter(Q(post_id=item.id) & Q(userStu_id=TeaUser_id)).first()
if not thumbsUpTable:
thumbsUp = 0
else:
thumbsUp = 1
data = {
'id': item.id,
'user_id': user_id,
'title': item.title,
'message': item.message,
'time': str(item.time.strftime('%Y-%m-%d %H:%M:%S')),
'identity': identity, #老师：0；学生：1
'commentNum': commentNum,
'thumbsUpNum': thumbsUpNum,
'thumbsUp': thumbsUp
}
return Response({
'status': 200,
'msg': '返回成功',
'data': data
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
stu_num = request.GET['stu_num']
data = Student.objects.filter(stu_num=stu_num).first().group_id
return Response({'status': 200, 'msg': '返回成功', 'data': data})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
# token = request.META.get('HTTP_AUTHORIZATION')
# username = get_user_id(token)
# user = User.objects.filter(id=id).first()
userId = request.data.get('userId')
user = Student.objects.filter(stu_num=userId).first()
groupId = user.group_id
group = Group.objects.filter(id=groupId).first()
users = Student.objects.filter(group_id=groupId).all()
users_json = serializers.serialize("json", users)
# users_json = [i.pk for i in users]
# JSONArray newjsonArray = new JSONArray()
# if (jsonArray != null && jsonArray.size() > 10) {
# for (int i = 0; i < 10; i++) {
# newjsonArray.add(jsonArray.get(i));
# }
# return newjsonArray;
# }
# return jsonArray;
# for i in users_json:
# print(i)
# li = []
# li.append({'aa':'111'})
# li.append({'bbb':'1161'})
# print(li)
# qq = users_json
# qqq = json.loads(qq)
# print(li)
data = {
# 'username': user.username,
# 'group_name': user.name,
'group_name': group.name,
'users': users_json
}
return Response({'status': 200, 'msg': '信息返回成功', 'data': data})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
ex_id = request.GET['ex_id']
ex_name = experiment.objects.filter(id=ex_id).first().name
return Response({'status': 200, 'msg': '返回成功', 'data': ex_name})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
user_id = payload['id']
username = payload['username']
receiver = request.GET['receiver']
identity = request.GET['identity']
# print(receiver,identity=='0')
# user = Teacher.objects.filter(id=username).first()
# 0：教师，1：学生，2：还未搜索，3：自己，4：用户不存在
iden = 4
if identity == '1' and username == receiver:
iden = 3
elif identity == '0':
user = Teacher.objects.filter(id=receiver).first()
if not user:
iden = 4
else:
iden = 0
else:
user = Student.objects.filter(stu_num=receiver).first()
if not user:
iden = 4
else:
iden = 1
data = {
'identity': iden,
'receiver': receiver
}
return Response({
'status': 200,
'msg': '返回成功',
'data': data
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(self, request)[0]
except Exception as e:
return Response({
'status': 403,
'msg': '未登录',
'err': e.args
})
user_id = payload['id']
data_list = []
for item in Comment.objects.all():
thisUser_id = Post.objects.filter(id=item.post_id).first().userStu_id
if thisUser_id == user_id and item.userStu_id != user_id:
identity = 0
if item.userTea_id != None and item.userTea_id != '':
identity = 0
user_id2 = item.userTea_id
else:
identity = 1
user_id2 = Student.objects.filter(id=item.userStu_id).first().stu_num
data = {
'id': item.id,
'user_id': user_id2,
'message': item.message,
'time': str(item.time.strftime('%Y-%m-%d %H:%M:%S')),
'post_id': item.post_id,
'identity': identity #老师：0；学生：1
}
data_list.append(data)
data_list2 = data_list[::-1]
# print(data_list)
return Response({
'status': 200,
'msg': '返回成功',
'data': data_list2
})
except Exception as e:
return Response({
'status': 204,
'msg': '遇到了异常错误',
'err': e.args
})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
username = payload['username']
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
user = Student.objects.filter(stu_num=username).first()
user.group_id = None
user.role = None
user.save()
return Response({'status': 200, 'msg': '修改承担角色成功'})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
userId = request.data.get('userId')
user = Student.objects.filter(stu_num=userId).first()
groupId = user.group_id
data_list = []
for item in Group.objects.get(id=groupId).report_set.all():
hp_score = 0
hp_num = 0
for item2 in TeamEvaluation.objects.all():
if item2.Ratee_ID == item.id:
hp_num += 1
hp_score += item2.score
if hp_num == 0:
hp_score = -1
else:
hp_score //= hp_num
data = {
'ex_ID':
item.id,
'ex_Date':
item.create_time.strftime('%Y-%m-%d'),
'ex_name':
experiment.objects.filter(
id=item.experiment_id).first().name,
'system_score':
item.system_score,
'teacher_score':
item.teacher_score,
'address':
item.url,
'hp_score':
hp_score
}
data_list.append(data)
return Response({"status": 200, "msg": '返回成功', "data": data_list})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
stu_num = request.data.get('stu_num')
role = request.data.get('role')
user = Student.objects.filter(stu_num=stu_num).first()
user.role = role
user.save()
return Response({'status': 200, 'msg': '修改承担角色成功'})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
group_id = request.data.get('group')
title = request.data.get('title')
message = request.data.get('message')
tlPost = TLPost(group_id=group_id, title=title, message=message)
tlPost.save()
data = tlPost.id
return Response({'status': 200, 'msg': '返回成功', 'data': data})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def post(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
username = payload['username']
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
groupName = request.data.get('groupName')
group_id = Group.objects.filter(name=groupName).first().id
user = Student.objects.filter(stu_num=username).first()
user.group_id = group_id
user.save()
return Response({'status': 200, 'msg': '加入团队成功'})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
username = payload['username']
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
groupNameExist = False
groupName = request.GET['groupName']
group = Group.objects.filter(name=groupName).first()
if group:
groupNameExist = True
data = {'groupNameExist': groupNameExist}
return Response({'status': 200, 'msg': '返回成功', 'data': data})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
# print(JwtQueryParamAuthentication.authenticate(self, request))
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
# print(payload["id"])
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
username = request.GET['stuNum']
user = Student.objects.filter(stu_num=username).first()
if not user:
return Response({'status': 200, 'msg': '账号未注册'})
else:
return Response({'status': 400, 'msg': '账号已注册'})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})
def get(self, request, *args, **kwargs):
try:
try:
payload = JwtQueryParamAuthentication.authenticate(
self, request)[0]
username = payload['username']
# print(payload['username'])
except Exception as e:
return Response({'status': 403, 'msg': '未登录', 'err': e.args})
hasGroup = True
user = Student.objects.filter(stu_num=username).first()
if user.group_id == "" or user.group_id == None:
hasGroup = False
data = {'hasGroup': hasGroup}
return Response({'status': 200, 'msg': '返回成功', 'data': data})
except Exception as e:
return Response({'status': 204, 'msg': '遇到了异常错误', 'err': e.args})