From 7a3ad8307115559f649bd51f48ca9dcf050733e2 Mon Sep 17 00:00:00 2001
From: Michael Boelen <michael.boelen@cisofy.com>
Date: Fri, 13 Oct 2023 08:59:54 +0200
Subject: [PATCH] Correctie voor ICS-ondersteuning bij events

---
 config/_default/outputs.toml                  |  4 +--
 themes/nluug/layouts/_default/section.ics     |  0
 .../layouts/evenementen/schedule-event.html   |  2 +-
 .../layouts/evenementen/schedule-event.ics    | 30 +++++++++++++++++++
 4 files changed, 33 insertions(+), 3 deletions(-)
 create mode 100644 themes/nluug/layouts/_default/section.ics
 create mode 100644 themes/nluug/layouts/evenementen/schedule-event.ics

diff --git a/config/_default/outputs.toml b/config/_default/outputs.toml
index 0ff53bc..86bd757 100644
--- a/config/_default/outputs.toml
+++ b/config/_default/outputs.toml
@@ -3,7 +3,7 @@
 # Voor de home-page maken we een HTML, RSS en JSON Feed
 # Secties alleen in HTML en voor pagina's in zowel HTML als CalendarEvent (iCAL) waar het van toepassing is
 home = ["HTML", "RSS", "JSON", "IndexNow", "SearchIndex"]
-section = ["HTML"]
-page = ["HTML", "CalendarEvent"]
+page = ["HTML"]
+section = ["HTML", "CalendarEvent"]
 
 # EOF
diff --git a/themes/nluug/layouts/_default/section.ics b/themes/nluug/layouts/_default/section.ics
new file mode 100644
index 0000000..e69de29
diff --git a/themes/nluug/layouts/evenementen/schedule-event.html b/themes/nluug/layouts/evenementen/schedule-event.html
index 85781f3..050e615 100644
--- a/themes/nluug/layouts/evenementen/schedule-event.html
+++ b/themes/nluug/layouts/evenementen/schedule-event.html
@@ -64,7 +64,7 @@
       <h2>Kalender</h2>
       <p>Zet het event alvast in je agenda met onderstaande opties!</p>
       <ul>
-      {{ with .OutputFormats.Get "calendarevent" }}
+      {{ with .OutputFormats.Get "CalendarEvent" }}
         <li><a href="{{ .RelPermalink }}">Importeren via iCal-bestand</a></li>
       {{ end }}
       <li><a href="https://www.google.com/calendar/render?action=TEMPLATE&text={{ .Params.event_title | urlquery }}&details=Locatie:%20{{ .Params.event_location | urlquery }}&location={{ .Params.event_address.street_address }}%2c%20{{ .Params.event_address.postal_code }}%2c%20{{ .Params.event_address.city }}%2c%20{{ .Params.event_address.country_name }}&dates={{ time.Format "20060102T150405" .Params.event_start }}/{{ time.Format "20060102T150405" .Params.event_end }}&ctz={{ .Params.event_timezone }}">Importeren naar Google-kalender</a></li>
diff --git a/themes/nluug/layouts/evenementen/schedule-event.ics b/themes/nluug/layouts/evenementen/schedule-event.ics
new file mode 100644
index 0000000..5cd2bb9
--- /dev/null
+++ b/themes/nluug/layouts/evenementen/schedule-event.ics
@@ -0,0 +1,30 @@
+{{ if not (isset .Params "no-ics-file") }}{{ if (isset .Params "event_start") }}BEGIN:VCALENDAR
+VERSION:2.0
+CALSCALE:GREGORIAN
+METHOD:PUBLISH
+BEGIN:VTIMEZONE
+TZID:Europe/Amsterdam
+X-LIC-LOCATION:Europe/Amsterdam
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
+END:STANDARD
+END:VTIMEZONE
+BEGIN:VEVENT
+SUMMARY:{{ .Params.event_title | default .Title }}
+DESCRIPTION:Voor meer informatie zie {{ .Permalink }}
+DTSTART;TZID=Europe/Amsterdam:{{ dateFormat "20060102T150405" .Params.event_start }}
+DTEND;TZID=Europe/Amsterdam:{{ dateFormat "20060102T150405" .Params.event_end }}
+{{ if .Params.event_address }}LOCATION:{{ .Params.event_address.street_address }}, {{ .Params.event_address.city }}, {{ .Params.event_address.country_name }}{{ end }}
+END:VEVENT
+END:VCALENDAR{{ end }}{{ end }}