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30 lines
1 KiB
Python
30 lines
1 KiB
Python
from rest_framework import serializers
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from .models import StudentStatus
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from subjects.models import Subject
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from django.contrib.gis.geos import Point
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class StudentStatusSerializer(serializers.ModelSerializer):
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subject = serializers.SlugRelatedField(
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queryset=Subject.objects.all(), slug_field='name', required=True)
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user = serializers.CharField(source='user.full_name', read_only=True)
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class Meta:
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model = StudentStatus
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fields = '__all__'
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read_only_fields = ['user']
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def create(self, validated_data):
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user = self.context['request'].user
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student_status = StudentStatus.objects.create(
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user=user, defaults=validated_data)
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return student_status
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def update(self, instance, validated_data):
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active = validated_data.get('active', None)
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if active is not None and active is False:
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validated_data['location'] = Point(0, 0)
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validated_data['subject'] = None
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return super().update(instance, validated_data)
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