updating modes and structures

Linux/20250727120306-nextcloud.org

@@ -218,3 +218,69 @@ Im thinking of having this as our shared calendar and file system. The only user
 
 ** Connecting to IOS
 https://www.reddit.com/r/NextCloud/comments/1pehpft/calendar_app_for_ios/
+
+* ICS stuff:
+
+** To get the ID of a calendar subscription:
+
+#+begin_src
+  zaine@zaine-HP-ProDesk-400-G1-SFF [14:14:27] [~] 
+-> % docker exec nextcloud-app-1 php occ dav:list-subscriptions zaine         
++-----------------------+-----------------------+----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------+
+| URI                   | Displayname           | Refresh rate   | Source                                                                                                                                                      |
++-----------------------+-----------------------+----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------+
+| outlookoffice365com-1 | outlook.office365.com | PT5M (default) | https://outlook.office365.com/owa/calendar/b910ea835e414663831e505f3d10baa2@microlise.com/d2568a0134fb49af92d39c1669c4729317662288011094411305/calendar.ics |
++-----------------------+-----------------------+----------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------+
+
+
+#+end_src
+
+** emacs config to sync calendars:
+
+#+begin_src 
+(require 'org-caldav)
+(require 'url)
+(require 'icalendar)
+(modify-coding-system-alist 'file "caldav-work\\.org\\'" 'utf-8-unix)
+(defvar my/outlook-ics-url
+  "https://outlook.office365.com/owa/calendar/b910ea835e414663831e505f3d10baa2@microlise.com/d2568a0134fb49af92d39c1669c4729317662288011094411305/calendar.ics")
+
+(defvar my/outlook-org-file
+  "D:\\_nextcloud\\master-folder\\org_files\\calendar\\caldav-work.org")
+
+(defvar my/ics-python-script
+  "D:\\_nextcloud\\master-folder\\org_files\\calendar\\ics_to_org.py")
+
+(defun my/sync-outlook-calendar ()
+  "Fetch and expand Outlook ICS (including recurrences) into org file."
+  (interactive)
+  (message "Syncing Outlook calendar...")
+  (let* ((cmd (format "python \"%s\" \"%s\" \"%s\""
+                      my/ics-python-script
+                      my/outlook-ics-url
+                      my/outlook-org-file))
+         (result (shell-command-to-string cmd)))
+    (message "Outlook calendar sync: %s" (string-trim result))))
+
+;; Sync on startup and every 30 minutes
+(my/sync-outlook-calendar)
+(run-with-timer (* 30 60) (* 30 60) #'my/sync-outlook-calendar)
+;; --- CalDAV for native Nextcloud calendars ---
+(setq org-caldav-url "https://nextcloud.zainezq.com/remote.php/dav/calendars/zaine/")
+(setq org-caldav-calendars
+  '((:calendar-id "personal"
+     :inbox "D:\\_nextcloud\\master-folder\\org_files\\calendar\\caldav-personal.org"
+     :files nil)
+    (:calendar-id "zxh"
+     :inbox "D:\\_nextcloud\\master-folder\\org_files\\calendar\\caldav-family.org"
+     :files nil)))
+
+;; --- Agenda files ---
+(setq org-agenda-files
+  '("D:\\_nextcloud\\master-folder\\org_files\\calendar\\caldav-personal.org"
+    "D:\\_nextcloud\\master-folder\\org_files\\calendar\\caldav-work.org"
+    "D:\\_nextcloud\\master-folder\\org_files\\calendar\\caldav-family.org"
+    "D:\\_nextcloud\\master-folder\\org_files\\org_roam\\Books\\20250724230557-books_org_agenda.org"))
+  
+
+#+end_src