OpenSlides/openslides/topics/serializers.py

57 lines
2.2 KiB
Python

from openslides.utils.rest_api import CharField, IntegerField, ModelSerializer
from openslides.utils.validate import validate_html
from .models import Topic
class TopicSerializer(ModelSerializer):
"""
Serializer for core.models.Topic objects.
"""
agenda_type = IntegerField(write_only=True, required=False, min_value=1, max_value=2)
agenda_parent_id = IntegerField(write_only=True, required=False, min_value=1)
agenda_comment = CharField(write_only=True, required=False, allow_blank=True)
agenda_duration = IntegerField(write_only=True, required=False, min_value=1)
agenda_weight = IntegerField(write_only=True, required=False, min_value=1)
class Meta:
model = Topic
fields = (
'id',
'title',
'text',
'attachments',
'agenda_item_id',
'agenda_type',
'agenda_parent_id',
'agenda_comment',
'agenda_duration',
'agenda_weight',
)
def validate(self, data):
if 'text' in data:
data['text'] = validate_html(data['text'])
return data
def create(self, validated_data):
"""
Customized create method. Set information about related agenda item
into agenda_item_update_information container.
"""
agenda_type = validated_data.pop('agenda_type', None)
agenda_parent_id = validated_data.pop('agenda_parent_id', None)
agenda_comment = validated_data.pop('agenda_comment', None)
agenda_duration = validated_data.pop('agenda_duration', None)
agenda_weight = validated_data.pop('agenda_weight', None)
attachments = validated_data.pop('attachments', [])
topic = Topic(**validated_data)
topic.agenda_item_update_information['type'] = agenda_type
topic.agenda_item_update_information['parent_id'] = agenda_parent_id
topic.agenda_item_update_information['comment'] = agenda_comment
topic.agenda_item_update_information['duration'] = agenda_duration
topic.agenda_item_update_information['weight'] = agenda_weight
topic.save()
topic.attachments.add(*attachments)
return topic