"""Haystack search index for the weblinks application."""
from haystack.indexes import *
from haystack import site
from queued_search.indexes import QueuedSearchIndex

from forums.models import Forum, Topic, Post


class TopicIndex(QueuedSearchIndex):
    text = CharField(document=True, use_template=True)
    author = CharField(model_attr='user')
    pub_date = DateTimeField(model_attr='creation_date')

    def get_queryset(self):
        return Topic.objects.filter(forum__in=Forum.objects.public_forum_ids())

    def get_updated_field(self):
        return 'update_date'


class PostIndex(QueuedSearchIndex):
    text = CharField(document=True, use_template=True)
    author = CharField(model_attr='user')
    pub_date = DateTimeField(model_attr='creation_date')

    def get_queryset(self):
        return Post.objects.filter(
                topic__forum__in=Forum.objects.public_forum_ids())

    def get_updated_field(self):
        return 'update_date'


site.register(Topic, TopicIndex)
site.register(Post, PostIndex)