From 04c9f041469835615641f7a01f92be896edae772 Mon Sep 17 00:00:00 2001
From: Christian Wolf <github@christianwolf.email>
Date: Thu, 4 Jan 2024 17:18:46 +0100
Subject: [PATCH] Create structure to create list of annoucnements

---
 .../2023/2023-12-31-winterfest-ds/index.md    |  2 ++
 .../2024-01-03-neuer-anfaengerkurs/index.md   |  3 +++
 content/page/aktuell/termine/_index.md        |  2 +-
 themes/tsc_vfl/archetypes/news.md             |  5 +++++
 .../layouts/_default/announcements.html       | 21 +++++++++++++++++++
 .../partials/get-announcement-list.html       | 11 ++++++++++
 6 files changed, 43 insertions(+), 1 deletion(-)
 create mode 100644 themes/tsc_vfl/layouts/_default/announcements.html
 create mode 100644 themes/tsc_vfl/layouts/partials/get-announcement-list.html

diff --git a/content/news/2023/2023-12-31-winterfest-ds/index.md b/content/news/2023/2023-12-31-winterfest-ds/index.md
index 4f19d56..b8646a5 100644
--- a/content/news/2023/2023-12-31-winterfest-ds/index.md
+++ b/content/news/2023/2023-12-31-winterfest-ds/index.md
@@ -7,6 +7,8 @@ summary: |-
 draft: false
 # Die nächste Zeile anpassen, wenn das Thumbnail eingerichtet ist
 image: thumbnail.jpg
+announcement:
+    date: 2024-01-27
 ---
 
 Hi ihr Lieben,
diff --git a/content/news/2024/2024-01-03-neuer-anfaengerkurs/index.md b/content/news/2024/2024-01-03-neuer-anfaengerkurs/index.md
index c87e97f..27c8978 100644
--- a/content/news/2024/2024-01-03-neuer-anfaengerkurs/index.md
+++ b/content/news/2024/2024-01-03-neuer-anfaengerkurs/index.md
@@ -7,6 +7,9 @@ summary: |-
 draft: false
 # Die nächste Zeile anpassen, wenn das Thumbnail eingerichtet ist
 image: thumbnail.png
+announcement:
+    date: 2024-01-10
+    name: "Neuer Anfängerkurs"
 ---
 
 **Anmeldungen: Bitte schicken Sie eine Email an kontakt@tanzsportclub.vfl-sindelfingen.de**
diff --git a/content/page/aktuell/termine/_index.md b/content/page/aktuell/termine/_index.md
index ac130f2..3ae029c 100644
--- a/content/page/aktuell/termine/_index.md
+++ b/content/page/aktuell/termine/_index.md
@@ -2,7 +2,7 @@
 title: "Termine"
 date: 2023-01-20T16:27:40+01:00
 draft: false
-# type: home
+layout: announcements
 menu:
     main:
         weight: 1
diff --git a/themes/tsc_vfl/archetypes/news.md b/themes/tsc_vfl/archetypes/news.md
index 37ef019..cebfb02 100644
--- a/themes/tsc_vfl/archetypes/news.md
+++ b/themes/tsc_vfl/archetypes/news.md
@@ -6,6 +6,11 @@ summary: |-
 draft: false
 # Die nächste Zeile anpassen, wenn das Thumbnail eingerichtet ist
 # image: thumbnail.jpg
+# Wenn ein Blog-beitrag auch eine Terminankündigung sein soll, hier eintragen:
+# announcement:
+#     date: 2023-11-11
+#     # Optional kann man in der Terminerinnerung noch einen Kurztitel vergeben.
+#     name: ""
 ---
 
 Hier kommt der Text
diff --git a/themes/tsc_vfl/layouts/_default/announcements.html b/themes/tsc_vfl/layouts/_default/announcements.html
new file mode 100644
index 0000000..765de07
--- /dev/null
+++ b/themes/tsc_vfl/layouts/_default/announcements.html
@@ -0,0 +1,21 @@
+{{ define "main" }}
+    <a name="top">
+        <h1>{{ .Title }}</h1>
+    </a>
+    {{ .Content }}
+    <div class="announcement-list">
+        {{ $announcements := partial "get-announcement-list" . }}
+        {{ range $announcements }}
+            {{ $urlBlogEntry := .RelPermalink}}
+            <div class="blog-entry">
+                <div class="header">
+                    {{ (time.AsTime .Params.announcement.date).Format "02.01.2006" }}
+                    <a href="{{ $urlBlogEntry }}">{{ with .Params.announcement.name }}{{.}}{{else}}{{.Title}}{{end}}</a>
+                </div>
+            </div>
+        {{ else }}
+            Aktuell gibt es keine angekündigten Termine.
+        {{ end }}
+    </div>
+    {{ partial "totop" }}
+{{ end }}
diff --git a/themes/tsc_vfl/layouts/partials/get-announcement-list.html b/themes/tsc_vfl/layouts/partials/get-announcement-list.html
new file mode 100644
index 0000000..4ba7e2d
--- /dev/null
+++ b/themes/tsc_vfl/layouts/partials/get-announcement-list.html
@@ -0,0 +1,11 @@
+{{ $allNews := where .Site.RegularPages "Section" "==" "news" }}
+{{ $announcements := where $allNews "Params.announcement" "ne" nil }}
+{{ $announcements = where $announcements "Params.announcement.date" "ne" nil}}
+{{ $futureAnnouncements := slice }}
+{{ range $announcements }}
+    {{ if gt (time.AsTime .Params.announcement.date) now }}
+        {{ $futureAnnouncements = $futureAnnouncements | append . }}
+    {{ end }}
+{{ end }}
+{{ $announcements = sort $futureAnnouncements "Params.announcement.date" "asc" }}
+{{ return $announcements }}