X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Factivity_pub.ex;h=28754e864e75f37a111285a4c6f80c052eefa1fb;hb=45f790becc2cc63ac000c6432fe8c84e0b589822;hp=483a2153fb31db107b200b6a18215c151d50ab6f;hpb=bdfa3a6fa87f95e93aa853ec4961645215f31221;p=akkoma

diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 483a2153f..28754e864 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -4,6 +4,7 @@
 
 defmodule Pleroma.Web.ActivityPub.ActivityPub do
   alias Pleroma.Activity
+  alias Pleroma.Conversation
   alias Pleroma.Instances
   alias Pleroma.Notification
   alias Pleroma.Object
@@ -141,6 +142,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
       end)
 
       Notification.create_notifications(activity)
+      Conversation.create_or_bump_for(activity)
       stream_out(activity)
       {:ok, activity}
     else
@@ -457,35 +459,44 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     end
   end
 
-  def fetch_activities_for_context(context, opts \\ %{}) do
+  defp fetch_activities_for_context_query(context, opts) do
     public = ["https://www.w3.org/ns/activitystreams#Public"]
 
     recipients =
       if opts["user"], do: [opts["user"].ap_id | opts["user"].following] ++ public, else: public
 
-    query = from(activity in Activity)
-
-    query =
-      query
-      |> restrict_blocked(opts)
-      |> restrict_recipients(recipients, opts["user"])
-
-    query =
-      from(
-        activity in query,
-        where:
-          fragment(
-            "?->>'type' = ? and ?->>'context' = ?",
-            activity.data,
-            "Create",
-            activity.data,
-            ^context
-          ),
-        order_by: [desc: :id]
+    from(activity in Activity)
+    |> restrict_blocked(opts)
+    |> restrict_recipients(recipients, opts["user"])
+    |> where(
+      [activity],
+      fragment(
+        "?->>'type' = ? and ?->>'context' = ?",
+        activity.data,
+        "Create",
+        activity.data,
+        ^context
       )
-      |> Activity.with_preloaded_object()
+    )
+    |> order_by([activity], desc: activity.id)
+  end
+
+  @spec fetch_activities_for_context(String.t(), keyword() | map()) :: [Activity.t()]
+  def fetch_activities_for_context(context, opts \\ %{}) do
+    context
+    |> fetch_activities_for_context_query(opts)
+    |> Activity.with_preloaded_object()
+    |> Repo.all()
+  end
 
-    Repo.all(query)
+  @spec fetch_latest_activity_id_for_context(String.t(), keyword() | map()) ::
+          Pleroma.FlakeId.t() | nil
+  def fetch_latest_activity_id_for_context(context, opts \\ %{}) do
+    context
+    |> fetch_activities_for_context_query(opts)
+    |> limit(1)
+    |> select([a], a.id)
+    |> Repo.one()
   end
 
   def fetch_public_activities(opts \\ %{}) do