from project.common.blocks import build_stream_field
from wagtail.admin.edit_handlers import StreamFieldPanel, FieldPanel
from wagtail.search import index
from project.common.models import Entity
from django.db import models
from modelcluster.fields import ParentalKey
from modelcluster.contrib.taggit import ClusterTaggableManager
from taggit.models import TaggedItemBase
class BlogPageTag(TaggedItemBase):
content_object = ParentalKey(
'BlogPage',
related_name='tagged_items',
on_delete=models.CASCADE
)
class BlogPage(Entity):
body = build_stream_field()
tags = ClusterTaggableManager(through=BlogPageTag, blank=True)
search_fields = Entity.search_fields + [
index.SearchField('body'),
]
content_panels = Entity.content_panels + [
StreamFieldPanel('body'),
FieldPanel('tags')
