From 4cfeda12786a79cb62cbca6a5a51ccd388c71074 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nu=C5=A1a=20Puk=C5=A1i=C4=8D?= <nusa.puksic@gmail.com>
Date: Sat, 11 Oct 2025 15:56:20 +0200
Subject: [PATCH] Collapse by pubkey also

---
 src/Command/CacheLatestArticlesCommand.php | 4 ++++
 src/Controller/DefaultController.php       | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/src/Command/CacheLatestArticlesCommand.php b/src/Command/CacheLatestArticlesCommand.php
index 42617e0..3ae10f6 100644
--- a/src/Command/CacheLatestArticlesCommand.php
+++ b/src/Command/CacheLatestArticlesCommand.php
@@ -60,6 +60,10 @@ class CacheLatestArticlesCommand extends Command
             $collapse->setFieldname('slug');
             $query->setCollapse($collapse);
 
+            $collapse2 = new Collapse();
+            $collapse2->setFieldname('pubkey');
+            $query->setCollapse($collapse2);
+
             $articles = $this->finder->find($query);
 
             $cacheItem->set($articles);
diff --git a/src/Controller/DefaultController.php b/src/Controller/DefaultController.php
index 18689f7..305a018 100644
--- a/src/Controller/DefaultController.php
+++ b/src/Controller/DefaultController.php
@@ -88,6 +88,11 @@ class DefaultController extends AbstractController
             $collapse->setFieldname('slug');
             $query->setCollapse($collapse);
 
+            // Use collapse to deduplicate by author
+            $collapse2 = new Collapse();
+            $collapse2->setFieldname('pubkey');
+            $query->setCollapse($collapse2);
+
             $articles = $finder->find($query);
 
             $cacheItem->set($articles);