From bdaec8454acc71a0426de2e559470b0fd4ca4f67 Mon Sep 17 00:00:00 2001
From: Simon Guest <simon.guest@tesujimath.org>
Date: Wed, 1 Feb 2023 16:10:17 +1300
Subject: [PATCH] Add related_posts in page frontmatter

These take priority over any derived by Hugo by its related posts algorithm.
---
 layouts/partials/article/components/related-content.html | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/layouts/partials/article/components/related-content.html b/layouts/partials/article/components/related-content.html
index aba88e3..80e9e77 100644
--- a/layouts/partials/article/components/related-content.html
+++ b/layouts/partials/article/components/related-content.html
@@ -1,4 +1,8 @@
-{{ $related := (where (.Site.RegularPages.Related .) "Params.hidden" "!=" true) | first 5 }}
+{{ $related_posts := slice -}}
+{{ range .Params.related_posts -}}
+{{ $related_posts = $related_posts | append ($.Site.GetPage (printf "/post/%s" .)) -}}
+{{ end -}}
+{{ $related := $related_posts | append (where (.Site.RegularPages.Related .) "Params.hidden" "!=" true) | uniq | first 5 }}
 {{ with $related }}
 <aside class="related-content--wrapper">
     <h2 class="section-title">{{ T "article.relatedContent" }}</h2>