From 7c28154d13bbbb57ad187ca2fe9b6110dcc3d3a9 Mon Sep 17 00:00:00 2001
From: Valentin <valentin@fricklerhandwerk.de>
Date: Mon, 26 Oct 2026 13:46:57 +0100
Subject: Termine maschinenlesbar gemacht

---
 www/framework/event.nix | 15 +++++++++------
 www/termine.nix         | 12 ++++++------
 2 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/www/framework/event.nix b/www/framework/event.nix
index f0489db..1704263 100644
--- a/www/framework/event.nix
+++ b/www/framework/event.nix
@@ -179,13 +179,16 @@
           default =
             let
               date = lib.concatStringsSep "." (lib.reverseList (lib.splitString "-" cfg.date.start));
-              time =
-                if cfg.time.end == null then
-                  "ab ${cfg.time.start}"
-                else
-                  "von ${cfg.time.start} bis ${cfg.time.end}";
+              start = text: ''<time itemprop="startDate" datetime="${cfg.date.start}T${cfg.time.start}">${text}</time>'';
+              end = ''<time itemprop="endDate" datetime="${cfg.date.start}T${cfg.time.end}">${cfg.time.end}</time>'';
             in
-            "${weekday cfg.date.start}, ${date} ${time}";
+            "${weekday cfg.date.start}, "
+            + (
+              if cfg.time.end == null then
+                start "${date} ab ${cfg.time.start}"
+              else
+                "${start "${date} von ${cfg.time.start}"} bis ${end}"
+            );
           defaultText = lib.literalMD "Wochentag, Datum und Uhrzeit aus den Zeitangaben des Termins";
         };
         venue = mkOption {
diff --git a/www/termine.nix b/www/termine.nix
index 212bf1a..45727a5 100644
--- a/www/termine.nix
+++ b/www/termine.nix
@@ -27,19 +27,19 @@
                         type = functionTo str;
                         readOnly = true;
                         default = self: ''
-                          <dt class="event-title" id="${self.name}"><a href="#${self.name}">${self.title}</a></dt>
-                          <dd class="event-body">
-                            <time datetime="${self.date.start} ${self.time.start}">${self.datetime-range-text}</time>
+                          <dt class="event-title" id="${self.name}" itemprop="name"><a href="#${self.name}">${self.title}</a></dt>
+                          <dd class="event-body" itemscope itemtype="https://schema.org/Event" itemref="${self.name}">
+                            ${self.datetime-range-text}
 
-                            <address>
-                              ${self.address.name}<br>
+                            <address itemprop="location" itemscope itemtype="https://schema.org/Place">
+                              <span itemprop="name">${self.address.name}</span><br>
                               <a target="_blank" href="${
                                 let
                                   type = with lib; head (attrNames self.address.openstreetmap);
                                   id = self.address.openstreetmap.${type};
                                 in
                                 "https://www.openstreetmap.org/${type}/${toString id}"
-                              }">${with lib; concatStringsSep ", " (splitString "\n" (trim self.address.text))}</a>
+                              }"><span itemprop="address">${with lib; concatStringsSep ", " (splitString "\n" (trim self.address.text))}</span></a>
                             </address>
 
                             ${
-- 
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