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考试抽题

This commit is contained in:
caoqianming 2020-05-28 16:45:59 +08:00
parent 9c77679f92
commit 49eb0acc0e
2 changed files with 29 additions and 10 deletions
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1
test_mini/pages/test/test.wxml
View File

@ -14,6 +14,7 @@
<view class="weui-article__h2">{{tm_index+1}}. <view class="weui-article__h2">{{tm_index+1}}.
<span class="txlabel">{{tm_current.type}}</span> <span class="txlabel">{{tm_current.type}}</span>
<span>({{tm_current.total_score}}分)</span> <span>({{tm_current.total_score}}分)</span>
<span style="color:gray">({{tm_current.questioncat_name}})</span>
</view> </view>
<view class="weui-article__title">{{tm_current.name}}</view> <view class="weui-article__title">{{tm_current.name}}</view>
</view> </view>

38
test_server/examtest/views.py
View File

@ -84,16 +84,34 @@ class WorkScopeViewSet(ModelViewSet):
ret['panduan_count'] = workscope.rule.panduan_count ret['panduan_count'] = workscope.rule.panduan_count
ret['panduan_score'] = workscope.rule.panduan_score ret['panduan_score'] = workscope.rule.panduan_score
question_queryset = Question.objects.none() question_queryset = Question.objects.none()
queryset = Question.objects.filter(is_delete=0,questioncat__in = workscope.questioncat.all()) questioncats = workscope.questioncat.exclude(name='辐射小知识更新中').order_by('type')
if ret['danxuan_count']: if questioncats.count() == 3:
danxuan = queryset.filter(type='单选').order_by('?')[:ret['danxuan_count']] import random
question_queryset = question_queryset | danxuan b2 = random.randint(1,9)
if ret['duoxuan_count']: b3 = random.randint(1,b2+1)
duoxuan = queryset.filter(type='多选').order_by('?')[:ret['duoxuan_count']] b1 = 10 - b2 -b3
question_queryset = question_queryset | duoxuan a1 = 2*b2 + 2*b3 - 2
if ret['panduan_count']: a2 = 18 - 2*b2
panduan = queryset.filter(type='判断').order_by('?')[:ret['panduan_count']] a3 = 24 - 2*b3
question_queryset = question_queryset | panduan queryset = Question.objects.filter(is_delete=0)
a1_set = queryset.filter(questioncat=questioncats[0], type='单选').order_by('?')[:a1]
a2_set = queryset.filter(questioncat=questioncats[1], type='单选').order_by('?')[:a2]
a3_set = queryset.filter(questioncat=questioncats[2], type='单选').order_by('?')[:a3]
b1_set = queryset.filter(questioncat=questioncats[0], type='多选').order_by('?')[:b1]
b2_set = queryset.filter(questioncat=questioncats[1], type='多选').order_by('?')[:b2]
b3_set = queryset.filter(questioncat=questioncats[2], type='多选').order_by('?')[:b3]
question_queryset = question_queryset|a1_set|a2_set|a3_set|b1_set|b2_set|b3_set
else:
queryset = Question.objects.filter(is_delete=0,questioncat__in = workscope.questioncat.all())
if ret['danxuan_count']:
danxuan = queryset.filter(type='单选').order_by('?')[:ret['danxuan_count']]
question_queryset = question_queryset | danxuan
if ret['duoxuan_count']:
duoxuan = queryset.filter(type='多选').order_by('?')[:ret['duoxuan_count']]
question_queryset = question_queryset | duoxuan
if ret['panduan_count']:
panduan = queryset.filter(type='判断').order_by('?')[:ret['panduan_count']]
question_queryset = question_queryset | panduan
questions = QuestionSerializer(instance=question_queryset.order_by('type'),many=True).data questions = QuestionSerializer(instance=question_queryset.order_by('type'),many=True).data
for i in questions: for i in questions:
if i['type'] == '单选': if i['type'] == '单选':