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Code Issues Projects Releases Packages Wiki Activity

Drive user timeline and RSS off a single service

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This commit is contained in:
Andrew Godwin 2022-12-22 13:11:47 -08:00
parent a058140d11
commit af6ddcf8f1
2 changed files with 28 additions and 16 deletions
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26
activities/services/timeline.py
View file

@ -9,7 +9,7 @@ class TimelineService:
Timelines and stuff!
"""
def __init__(self, identity: Identity):
def __init__(self, identity: Identity | None):
self.identity = identity
def home(self) -> models.QuerySet[TimelineEvent]:
@ -145,3 +145,27 @@ class TimelineService:
),
)
)
def identity_public(self, identity: Identity):
"""
Returns all publically visible posts for an identity
"""
return (
identity.posts.not_hidden()
.unlisted(include_replies=True)
.select_related("author")
.prefetch_related("attachments")
.select_related("author", "author__domain")
.prefetch_related("attachments", "mentions")
.annotate(
like_count=models.Count(
"interactions",
filter=models.Q(interactions__type=PostInteraction.Types.like),
),
boost_count=models.Count(
"interactions",
filter=models.Q(interactions__type=PostInteraction.Types.boost),
),
)
.order_by("-created")
)

18
users/views/identity.py
View file

@ -11,6 +11,7 @@ from django.views.decorators.vary import vary_on_headers
from django.views.generic import FormView, ListView, TemplateView, View
from activities.models import Post, PostInteraction
from activities.services import TimelineService
from core.decorators import cache_page, cache_page_by_ap_json
from core.ld import canonicalise
from core.models import Config
@ -62,13 +63,7 @@ class ViewIdentity(ListView):
)
def get_queryset(self):
return (
self.identity.posts.not_hidden()
.unlisted(include_replies=True)
.select_related("author")
.prefetch_related("attachments")
.order_by("-created")
)
return TimelineService(self.request.identity).identity_public(self.identity)
def get_context_data(self):
context = super().get_context_data()
@ -121,14 +116,7 @@ class IdentityFeed(Feed):
return identity.absolute_profile_uri()
def items(self, identity: Identity):
return (
identity.posts.filter(
visibility=Post.Visibilities.public,
)
.select_related("author")
.prefetch_related("attachments")
.order_by("-created")
)
return TimelineService(None).identity_public(identity)[:20]
def item_description(self, item: Post):
return item.safe_content_remote()