fbf7d0e43d
* django templates * widgets * views * mppt * main_menu * projector 1.x api Sorted all imports Add a ending slash to each url with a redirect view
70 lines
1.8 KiB
Python
70 lines
1.8 KiB
Python
from django.core.urlresolvers import reverse
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from openslides.utils.rest_api import (
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CharField,
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ModelSerializer,
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RelatedField,
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get_collection_and_id_from_url,
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)
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from .models import Item, Speaker
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class SpeakerSerializer(ModelSerializer):
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"""
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Serializer for agenda.models.Speaker objects.
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"""
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class Meta:
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model = Speaker
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fields = (
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'id',
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'user',
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'begin_time',
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'end_time',
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'weight')
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class RelatedItemRelatedField(RelatedField):
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"""
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A custom field to use for the content_object generic relationship.
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"""
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def to_representation(self, value):
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"""
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Returns info concerning the related object extracted from the api URL
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of this object.
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"""
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view_name = '%s-detail' % type(value)._meta.object_name.lower()
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url = reverse(view_name, kwargs={'pk': value.pk})
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collection, obj_id = get_collection_and_id_from_url(url)
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return {'collection': collection, 'id': obj_id}
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class ItemSerializer(ModelSerializer):
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"""
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Serializer for agenda.models.Item objects.
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"""
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get_title = CharField(read_only=True)
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get_title_supplement = CharField(read_only=True)
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content_object = RelatedItemRelatedField(read_only=True)
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item_no = CharField(read_only=True)
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speaker_set = SpeakerSerializer(many=True, read_only=True)
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class Meta:
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model = Item
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fields = (
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'id',
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'item_number',
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'item_no',
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'title',
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'get_title',
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'get_title_supplement',
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'text',
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'comment',
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'closed',
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'type',
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'duration',
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'speaker_set',
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'speaker_list_closed',
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'content_object',
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'tags',)
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