1 files changed, 14 insertions, 0 deletions
diff --git a/Digitigrade/Model/Note.php b/Digitigrade/Model/Note.php
index a4891a3..cf23e80 100644
--- a/Digitigrade/Model/Note.php
+++ b/Digitigrade/Model/Note.php
@@ -123,10 +123,18 @@ class Note extends PushableModel implements TimelineIncludeable {
         return Interaction::findAllWithTarget($this);
     }
 
+    public function countInteractionsOfKind(InteractionKind $kind): int {
+        return Interaction::countWhere('target = ? AND kind = ? AND deleted = false', [$this->id, $kind->value]);
+    }
+
     public function getInteractionsWithAuthor(Actor $author): array {
         return Interaction::findAllWhere('author = ? AND target = ? AND deleted = false', [$author->id, $this->id]);
     }
 
+    public function countReplies(): int {
+        return self::countWhere('in_reply_to = ? AND deleted = false', [$this->id]);
+    }
+
     protected function getRelevantServers(): array {
         $recipientActors = match ($this->privacy->scope) {
             NotePrivacyScope::NONE => [],
@@ -134,6 +142,12 @@ class Note extends PushableModel implements TimelineIncludeable {
             default => $this->author->findFollowers()
         };
         $recipientActors = array_merge($recipientActors, $this->mentions, $this->privacy->alsoVisibleTo);
+        // reply-to and thread apex author should be covered by mentions but in case they're not:
+        if (isset($this->inReplyTo))
+            $recipientActors[] = $this->inReplyTo->author;
+        if (isset($this->threadApex))
+            $recipientActors[] = $this->threadApex->author;
+
         $recipientActors = array_unique($recipientActors);
         $instances = array_map(function (Actor $a) {
             return $a->findHomeInstance();