From c1515c6cf7827fac3051a48658cdfc004010d9bb Mon Sep 17 00:00:00 2001
From: Gabriel Augendre <gabriel@augendre.info>
Date: Mon, 27 Dec 2021 11:21:47 +0100
Subject: [PATCH] Exclude self from related articles

---
 src/articles/models.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/articles/models.py b/src/articles/models.py
index 592d664..a5b9aa0 100644
--- a/src/articles/models.py
+++ b/src/articles/models.py
@@ -132,7 +132,9 @@ class Article(models.Model):
     @cached_property
     def get_related_articles(self):
         related_articles = set()
-        published_articles = Article.objects.filter(status=Article.PUBLISHED)
+        published_articles = Article.objects.filter(status=Article.PUBLISHED).exclude(
+            pk=self.pk
+        )
         for tag in self.tags.all().prefetch_related(
             Prefetch("articles", published_articles, to_attr="published_articles")
         ):