themes/default/layouts/_default/section.webring: Get distinct

1 files changed, 25 insertions, 3 deletions

diff --git a/themes/default/layouts/_default/section.webring.html b/themes/default/layouts/_default/section.webring.html
index 8a90f96..d82efe0 100644
--- a/themes/default/layouts/_default/section.webring.html
+++ b/themes/default/layouts/_default/section.webring.html
@@ -1,13 +1,34 @@
+{{- $items := slice -}}
+{{- $sources := slice -}}
 {{- $author := partial "function-authors-data.html" . -}}
 {{- $feeds := partial "function-generate-feeds.html" . -}}
 
-{{ range first 3 (uniq (sort $feeds "FeedDateTime" "desc")) }}
+{{- range $author.feeds.rss -}}
+  {{- $data := split . " " -}}
+  {{- $url := delimit (first 1 $data) "" -}}
+  {{- $sources = $sources | append (string $url) -}}
+{{- end -}}
+
+{{- $inner := 1 -}}
+
+{{- if eq (len $sources) 1 -}}
+  {{- $inner = 3 -}}
+{{- end -}}
+
+{{- range $source := (first 3 $sources) -}}
+  {{- range $distinct := first $inner (where $feeds "FeedSourceLink" "eq" $source) -}}
+    {{- $items = $items | append $distinct -}}
+  {{- end -}}
+{{- end -}}
+
+{{- range (sort $items "FeedDateTime" "desc") -}}
+
   <web-ring-item>
     <header>
       <a
         title="{{ .FeedLink }}"
         href="{{ .FeedLink }}">
-        {{ .FeedTitle }}
+        {{ or .FeedTitle (truncate 50 "..." (or .FeedContentShort .FeedDescriptionShort)) }}
       </a>
     </header>
     <time
@@ -30,4 +51,5 @@
       {{ .FeedSourceTitle }}
     </a>
   </web-ring-item>
-{{ end }}
+
+{{- end -}}