from rest_framework import serializers from .models import Ticket, Message, Queue class QueueSerializer(serializers.HyperlinkedModelSerializer): class Meta: model = Queue fields = ('url', 'name', 'default', 'notify') read_only_fields = ('name', 'default', 'notify') class MessageSerializer(serializers.HyperlinkedModelSerializer): class Meta: model = Message fields = ('id', 'author', 'author_name', 'content', 'created_on') read_only_fields = ('author', 'author_name', 'created_on') def get_identity(self, data): return data.get('id') def save_object(self, obj, **kwargs): obj.author = self.context['request'].user super(MessageSerializer, self).save_object(obj, **kwargs) class TicketSerializer(serializers.HyperlinkedModelSerializer): """ Validates if this zone generates a correct zone file """ messages = MessageSerializer(required=False, many=True) is_read = serializers.SerializerMethodField() class Meta: model = Ticket fields = ( 'url', 'id', 'creator', 'creator_name', 'owner', 'queue', 'subject', 'description', 'state', 'messages', 'is_read' ) read_only_fields = ('creator', 'creator_name', 'owner') def get_is_read(self, obj): return obj.is_read_by(self.context['request'].user) def save_object(self, obj, **kwargs): obj.creator = self.context['request'].user super(TicketSerializer, self).save_object(obj, **kwargs)