Question

大家好，我有一些我不知道如何使其发挥作用的东西。我正在制作一份调查问卷，例如，页面上会显示问题，还有一个收音机，如用户可以选择的答案形式列表。

我试一试，但我不知道如何将问题链接到我的表格，你能帮忙吗？

models.py：

from django.db import models

# Create your models here.
class Questionnaire(models.Model):
    question = models.CharField(max_length=600)
    multiple_answer = models.BooleanField(default=False)

    def __str__(self):
        return self.question

class Answers(models.Model):
    question_id = models.ForeignKey('Questionnaire', on_delete=models.CASCADE)
    answer = models.CharField(max_length = 600)

    def __str__(self):
        return self.answer

class Test(models.Model):

    user = models.ForeignKey('registration.MyUser')
    created_at = models.TimeField(auto_now_add=True)
    closed = models.BooleanField(default=False)

class UserAnswer(models.Model):
    test_id = models.ForeignKey('Test')
    question = models.ForeignKey('Questionnaire')
    answer = models.ForeignKey('Answers')

views.py:

def AnswerChoiceSelect(request):
    #import pdb; pdb.set_trace()
    if request.method == "POST":
        answer_form = QuestionChoices(request.POST)
        if answer_form.is_valid():
            print("working")
        else:
            print('Non Valid form')
    else:
        answer_form = QuestionChoices(request.user)
    return render(request,'question_template.html',
                            {'answer_form':answer_form })

forms.py：

from django import forms
from django.contrib.auth.models import User
from registration.models import MyUser
from .models import Questionnaire, Answers, Test, UserAnswer
from django.contrib.auth import get_user_model

User = get_user_model()


class QuestionChoices(forms.Form):

    question_choice = forms.ModelChoiceField(widget=forms.RadioSelect, queryset=None)

    def __init__(self,questionnaire, *args, **kwargs):
        super(QuestionChoices, self).__init__(*args, **kwargs)
        current_question = Questionnaire.objects.get(id = question_id)
        self.fields['question_choice'].queryset = Answers.objects.filter(question_id = Current_question.id)

在表单问题中定义多个变量

0 个答案: