From df22cb2b87cf9bc1a9da372e17d4c4eedfc3efff Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Sun, 9 Jun 2024 18:50:00 -0700
Subject: [PATCH] Use data from hosts.json to pull in link anchors

Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
---
 layouts/partials/geturl.html      | 22 +++++++++++++++++-----
 layouts/shortcodes/codelines.html |  2 +-
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/layouts/partials/geturl.html b/layouts/partials/geturl.html
index 75cb30e..9b3f04c 100644
--- a/layouts/partials/geturl.html
+++ b/layouts/partials/geturl.html
@@ -1,15 +1,27 @@
 {{- $siteSourceUrl := site.Params.siteSourceUrl -}}
 {{- $submoduleLinks := site.Data.submodules -}}
+{{- $hostData := site.Data.hosts -}}
 {{- $scratch := .scratch -}}
+{{- $lines := .lines -}}
 {{- $scratch.Set "bestLength" -1 -}}
 {{- $scratch.Set "bestUrl" (printf "%s/code/%s" $siteSourceUrl .path) -}}
 {{- $scratch.Set "bestPath" "" -}}
 {{- $filePath := .path -}}
 {{- range $path, $url := $submoduleLinks -}}
-{{- $bestLength := $scratch.Get "bestLength" -}}
-{{- if and (le $bestLength (len $path)) (hasPrefix $filePath $path) -}}
-{{- $scratch.Set "bestLength" (len $path) -}}
-{{- $scratch.Set "bestPath" $path -}}
-{{- $scratch.Set "bestUrl" (printf "%s%s" $url (strings.TrimPrefix $path $filePath)) -}}
+    {{- $bestLength := $scratch.Get "bestLength" -}}
+    {{- if and (le $bestLength (len $path)) (hasPrefix $filePath $path) -}}
+        {{- $scratch.Set "bestLength" (len $path) -}}
+        {{- $scratch.Set "bestPath" $path -}}
+        {{- $scratch.Set "bestUrl" (printf "%s%s" $url (strings.TrimPrefix $path $filePath)) -}}
+    {{- end -}}
 {{- end -}}
+{{- if .lines -}}
+{{- /* If the user provided a line range, see if we can tack it on to the end of the link. */ -}}
+    {{- range $host, $data := $hostData -}}
+        {{- if hasPrefix ($scratch.Get "bestUrl") $host -}}
+            {{- with $data.linesSuffix -}}
+                {{- $scratch.Add "bestUrl" (printf . (index $lines 0) (index $lines 1)) -}}
+            {{- end -}}
+        {{- end -}}
+    {{- end -}}
 {{- end -}}
diff --git a/layouts/shortcodes/codelines.html b/layouts/shortcodes/codelines.html
index 90d127b..e0d805c 100644
--- a/layouts/shortcodes/codelines.html
+++ b/layouts/shortcodes/codelines.html
@@ -18,7 +18,7 @@
 {{- $scratch.Set "hidden" (.Get 5) -}}
 {{- end -}}
 
-{{- partial "geturl.html" (dict "scratch" $scratch "path" (.Get 1)) -}}
+{{- partial "geturl.html" (dict "scratch" $scratch "path" (.Get 1) "lines" (slice (.Get 2) (.Get 3))) -}}
 {{- partial "linerangestr.html" (dict "scratch" $scratch "from" (.Get 2) "to" (.Get 3)) -}}
 
 {{- with ($scratch.Get "hidden") -}}