From 80ebb92a016e052eb88f84761e20eb85a6121447 Mon Sep 17 00:00:00 2001
From: midas <midas@wollinger.co.at>
Date: Wed, 30 Apr 2025 09:10:53 +0000
Subject: [PATCH] library/calendar_sync.py aktualisiert

---
 library/calendar_sync.py | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/library/calendar_sync.py b/library/calendar_sync.py
index 24e7dae..67016f8 100644
--- a/library/calendar_sync.py
+++ b/library/calendar_sync.py
@@ -5,31 +5,37 @@ from caldav import DAVClient
 import vobject
 
 def connect_calendar(url, user=None, password=None):
+    # Verbindung zum Kalender herstellen
     client = DAVClient(url, username=user, password=password) if user else DAVClient(url)
     principal = client.principal()
     calendars = principal.calendars()
+    
     if not calendars:
         raise Exception(f"Kein Kalender unter {url} gefunden")
+    
     return calendars[0]
 
 def get_event_uid_map(calendar):
+    # Mapping der Ereignis-UIDs zu den Events erstellen
     uid_map = {}
     for event in calendar.events():
         try:
             cal = vobject.readOne(event.data)
             uid = cal.vevent.uid.value
             uid_map[uid] = event
-        except Exception:
-            continue
+        except Exception as e:
+            continue  # Fehler bei einem Event überspringen
     return uid_map
 
 def sync_calendars(source_cal, target_cal):
+    # Kalender synchronisieren
     src_events = get_event_uid_map(source_cal)
     tgt_events = get_event_uid_map(target_cal)
 
     changed = False
     added, updated, removed = [], [], []
 
+    # Neue und aktualisierte Ereignisse hinzufügen
     for uid, src_event in src_events.items():
         src_data = src_event.data
         if uid not in tgt_events:
@@ -42,6 +48,7 @@ def sync_calendars(source_cal, target_cal):
             updated.append(uid)
             changed = True
 
+    # Entfernte Ereignisse löschen
     for uid in set(tgt_events.keys()) - set(src_events.keys()):
         tgt_events[uid].delete()
         removed.append(uid)
@@ -50,6 +57,7 @@ def sync_calendars(source_cal, target_cal):
     return changed, added, updated, removed
 
 def run_module():
+    # Definieren der Moduleingaben
     module_args = dict(
         source_url=dict(type='str', required=True),
         source_user=dict(type='str', required=False, default=None),
@@ -64,8 +72,11 @@ def run_module():
     module = AnsibleModule(argument_spec=module_args, supports_check_mode=False)
 
     try:
+        # Verbindung zu den Kalendern herstellen
         source_cal = connect_calendar(module.params['source_url'], module.params['source_user'], module.params['source_password'])
         target_cal = connect_calendar(module.params['target_url'], module.params['target_user'], module.params['target_password'])
+
+        # Kalender synchronisieren
         changed, added, updated, removed = sync_calendars(source_cal, target_cal)
 
         result.update({