Johan Dahlin
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39 lines
1.3 KiB
Python
39 lines
1.3 KiB
Python
from django import forms
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from django.db.models import Count
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from .models import Course, Tag, Exam
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class TagModelMultipleChoiceField(forms.ModelMultipleChoiceField):
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def label_from_instance(self, obj):
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return f"{obj.name} ({obj.question_count})"
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class ExamModelMultipleChoiceField(forms.ModelMultipleChoiceField):
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def label_from_instance(self, obj):
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return f"{obj.course.name} - {obj.date}"
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class CreateQuizForm(forms.Form):
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course = forms.ModelChoiceField(
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queryset=Course.objects.all(),
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required=False,
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empty_label="Alla kurser",
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widget=forms.Select(attrs={'class': 'form-control'})
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)
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exams = ExamModelMultipleChoiceField(
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queryset=Exam.objects.all(),
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required=False,
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widget=forms.SelectMultiple(attrs={'class': 'form-control'})
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)
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tags = TagModelMultipleChoiceField(
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queryset=Tag.objects.annotate(question_count=Count('questions')).order_by('name'),
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required=False,
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widget=forms.SelectMultiple(attrs={'class': 'form-control'})
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)
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QUESTION_TYPES = [
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('single', 'Envalsfrågor'),
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('multi', 'Flervalsfrågor'),
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]
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question_type = forms.MultipleChoiceField(
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choices=QUESTION_TYPES,
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required=False,
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widget=forms.SelectMultiple(attrs={'class': 'form-control'})
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)
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