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Allow tagging blog posts

This commit is contained in:
Jake Howard 2018-07-26 21:48:30 +01:00
parent 0631d3a672
commit 4fed56630d
Signed by: jake
GPG key ID: 57AFB45680EDD477
2 changed files with 51 additions and 2 deletions

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# Generated by Django 2.0.7 on 2018-07-26 20:38
from django.db import migrations, models
import django.db.models.deletion
import modelcluster.contrib.taggit
import modelcluster.fields
class Migration(migrations.Migration):
dependencies = [
('taggit', '0002_auto_20150616_2121'),
('blog', '0001_initial'),
]
operations = [
migrations.CreateModel(
name='BlogPageTag',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('content_object', modelcluster.fields.ParentalKey(on_delete=django.db.models.deletion.CASCADE, related_name='tagged_items', to='blog.BlogPage')),
('tag', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='blog_blogpagetag_items', to='taggit.Tag')),
],
options={
'abstract': False,
},
),
migrations.AddField(
model_name='blogpage',
name='tags',
field=modelcluster.contrib.taggit.ClusterTaggableManager(blank=True, help_text='A comma-separated list of tags.', through='blog.BlogPageTag', to='taggit.Tag', verbose_name='Tags'),
),
]

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from project.common.blocks import build_stream_field
from wagtail.admin.edit_handlers import StreamFieldPanel
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')
]