From 47980032b013f07836a925c9b86375f53d6d9ae9 Mon Sep 17 00:00:00 2001
From: Jake Howard <git@theorangeone.net>
Date: Sun, 28 Aug 2022 16:18:31 +0100
Subject: [PATCH] Add autocomplete for blog pots tags

---
 requirements/base.in   |  3 +++
 requirements/base.txt  |  3 ++-
 requirements/dev.txt   |  3 ++-
 website/blog/models.py | 11 ++++++++---
 website/settings.py    |  1 +
 website/urls.py        |  2 ++
 6 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/requirements/base.in b/requirements/base.in
index 6dabc97..d6b0533 100644
--- a/requirements/base.in
+++ b/requirements/base.in
@@ -21,3 +21,6 @@ drf-yasg
 django-plausible
 sentry-sdk
 wagtail-favicon
+
+# Pinned due to lack of Wagtail 3 support
+git+https://github.com/wagtail/wagtail-autocomplete@03f46a0c256989690d0a43fc21fe0f37f9ede765
diff --git a/requirements/base.txt b/requirements/base.txt
index e329a78..a230cc6 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -61,7 +61,8 @@ tablib[xls,xlsx]==3.2.1   # via wagtail
 telepath==0.2             # via wagtail
 uritemplate==4.1.1        # via coreapi, drf-yasg
 urllib3==1.26.11          # via requests, sentry-sdk
-wagtail==3.0.1            # via -r requirements/base.in, wagtail-draftail-snippet, wagtail-metadata
+wagtail==3.0.1            # via -r requirements/base.in, wagtail-autocomplete, wagtail-draftail-snippet, wagtail-metadata
+wagtail-autocomplete @ git+https://github.com/wagtail/wagtail-autocomplete@03f46a0c256989690d0a43fc21fe0f37f9ede765  # via -r requirements/base.in
 wagtail-draftail-snippet==0.4.1  # via -r requirements/base.in
 wagtail-favicon==0.2.0    # via -r requirements/base.in
 wagtail-generic-chooser==0.4.1  # via -r requirements/base.in
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 4807f61..1489170 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -90,7 +90,8 @@ types-urllib3==1.26.17    # via types-requests
 typing-extensions==4.3.0  # via mypy
 uritemplate==4.1.1        # via -r requirements/base.txt, coreapi, drf-yasg
 urllib3==1.26.11          # via -r requirements/base.txt, requests, sentry-sdk
-wagtail==3.0.1            # via -r requirements/base.txt, wagtail-draftail-snippet, wagtail-factories, wagtail-metadata
+wagtail==3.0.1            # via -r requirements/base.txt, wagtail-autocomplete, wagtail-draftail-snippet, wagtail-factories, wagtail-metadata
+wagtail-autocomplete @ git+https://github.com/wagtail/wagtail-autocomplete@03f46a0c256989690d0a43fc21fe0f37f9ede765  # via -r requirements/base.txt
 wagtail-draftail-snippet==0.4.1  # via -r requirements/base.txt
 wagtail-factories==3.1.0  # via -r requirements/dev.in
 wagtail-favicon==0.2.0    # via -r requirements/base.txt
diff --git a/website/blog/models.py b/website/blog/models.py
index 6eafd57..7eef6c6 100644
--- a/website/blog/models.py
+++ b/website/blog/models.py
@@ -6,6 +6,7 @@ from django.utils import timezone
 from django.utils.functional import cached_property
 from modelcluster.fields import ParentalManyToManyField
 from wagtail.admin.panels import FieldPanel
+from wagtailautocomplete.edit_handlers import AutocompletePanel
 
 from website.common.models import BaseContentPage, BaseListingPage
 from website.common.utils import TocEntry, prefetch_for_listing
@@ -38,7 +39,10 @@ class BlogPostListPage(BaseListingPage):
 
     def get_listing_pages(self) -> models.QuerySet:
         return prefetch_for_listing(
-            BlogPostPage.objects.descendant_of(self).live().order_by("-date", "title").prefetch_related("tags")
+            BlogPostPage.objects.descendant_of(self)
+            .live()
+            .order_by("-date", "title")
+            .prefetch_related("tags")
         )
 
     @property
@@ -57,7 +61,7 @@ class BlogPostPage(BaseContentPage):
 
     content_panels = BaseContentPage.content_panels + [
         FieldPanel("date"),
-        FieldPanel("tags"),
+        AutocompletePanel("tags"),
     ]
 
 
@@ -114,7 +118,8 @@ class BlogPostCollectionPage(BaseListingPage):
 
     def get_listing_pages(self) -> models.QuerySet:
         return prefetch_for_listing(
-            BlogPostPage.objects.child_of(self).live()
+            BlogPostPage.objects.child_of(self)
+            .live()
             .prefetch_related("tags")
             .order_by("-date", "title")
         )
diff --git a/website/settings.py b/website/settings.py
index 41003eb..3fdd7c9 100644
--- a/website/settings.py
+++ b/website/settings.py
@@ -61,6 +61,7 @@ INSTALLED_APPS = [
     "taggit",
     "generic_chooser",
     "wagtail_draftail_snippet",
+    "wagtailautocomplete",
     "django_rq",
     "drf_yasg",
     "wagtail_favicon",
diff --git a/website/urls.py b/website/urls.py
index ed864f6..d9a50cf 100644
--- a/website/urls.py
+++ b/website/urls.py
@@ -7,10 +7,12 @@ from wagtail.contrib.sitemaps.views import sitemap
 from wagtail.documents import urls as wagtaildocs_urls
 from wagtail.images.views.serve import ServeView
 from wagtail_favicon.urls import urls as favicon_urls
+from wagtailautocomplete.urls.admin import urlpatterns as autocomplete_admin_urls
 
 from website.common.views import AllPagesFeed, KeybaseView, RobotsView, page_not_found
 
 urlpatterns = [
+    path("admin/autocomplete/", include(autocomplete_admin_urls)),
     path("admin/", include(wagtailadmin_urls)),
     path("documents/", include(wagtaildocs_urls)),
     path(