Fix Advoware timestamp parsing bug causing sync loops

- Change .replace(tzinfo=BERLIN_TZ) to BERLIN_TZ.localize() for correct pytz TZ handling
- Update Phase 4 to use proper TZ localization for adv_ts
- Add documentation section on correct Advoware timestamp handling
- Add .gitignore, GOOGLE_SETUP_README.md, and check_db.py utility
This commit is contained in:
root
2025-10-23 12:43:22 +00:00
parent 0d54243e9d
commit 9312586f18
5 changed files with 400 additions and 5 deletions

View File

@@ -500,7 +500,7 @@ async def handler(event, context):
new_frnr = await safe_create_advoware_appointment(advoware, standardize_appointment_data(google_map[event_id], 'google'), employee_kuerzel, row['advoware_write_allowed'])
if new_frnr and str(new_frnr) != 'None':
async with conn.transaction():
await conn.execute("UPDATE calendar_sync SET advoware_frnr = $1, sync_status = 'synced' WHERE sync_id = $2;", int(new_frnr), row['sync_id'])
await conn.execute("UPDATE calendar_sync SET advoware_frnr = $1, sync_status = 'synced', last_sync = $3 WHERE sync_id = $2;", int(new_frnr), row['sync_id'], datetime.datetime.now(BERLIN_TZ))
logger.info(f"Phase 3: Recreated Advoware appointment {new_frnr} for sync_id {row['sync_id']}")
else:
logger.warning(f"Phase 3: Failed to recreate Advoware for sync_id {row['sync_id']}, frNr is None")
@@ -557,7 +557,7 @@ async def handler(event, context):
try:
new_event_id = await create_google_event(service, calendar_id, standardize_appointment_data(adv_map[frnr], 'advoware'))
async with conn.transaction():
await conn.execute("UPDATE calendar_sync SET google_event_id = $1, sync_status = 'synced' WHERE sync_id = $2;", new_event_id, row['sync_id'])
await conn.execute("UPDATE calendar_sync SET google_event_id = $1, sync_status = 'synced', last_sync = $3 WHERE sync_id = $2;", new_event_id, row['sync_id'], datetime.datetime.now(BERLIN_TZ))
logger.info(f"Phase 3: Recreated Google event {new_event_id} for sync_id {row['sync_id']}")
except Exception as e:
logger.warning(f"Phase 3: Failed to recreate Google for sync_id {row['sync_id']}: {e}")
@@ -591,7 +591,7 @@ async def handler(event, context):
if strategy == 'source_system_wins':
if row['source_system'] == 'advoware':
# Check for changes in source (Advoware) or unauthorized changes in target (Google)
adv_ts = datetime.datetime.fromisoformat(adv_data['zuletztGeaendertAm']).astimezone(BERLIN_TZ)
adv_ts = BERLIN_TZ.localize(datetime.datetime.fromisoformat(adv_data['zuletztGeaendertAm']))
google_ts_str = google_data.get('updated', '')
google_ts = datetime.datetime.fromisoformat(google_ts_str.rstrip('Z')).astimezone(BERLIN_TZ) if google_ts_str else None
if adv_ts > row['last_sync']:
@@ -609,7 +609,8 @@ async def handler(event, context):
# Check for changes in source (Google) or unauthorized changes in target (Advoware)
google_ts_str = google_data.get('updated', '')
google_ts = datetime.datetime.fromisoformat(google_ts_str.rstrip('Z')).astimezone(BERLIN_TZ) if google_ts_str else None
adv_ts = datetime.datetime.fromisoformat(adv_data['zuletztGeaendertAm']).astimezone(BERLIN_TZ)
adv_ts = BERLIN_TZ.localize(datetime.datetime.fromisoformat(adv_data['zuletztGeaendertAm']))
logger.debug(f"Phase 4: Checking sync_id {row['sync_id']}: adv_ts={adv_ts}, google_ts={google_ts}, last_sync={row['last_sync']}")
if google_ts and google_ts > row['last_sync']:
await safe_update_advoware_appointment(advoware, frnr, google_std, row['advoware_write_allowed'], row['employee_kuerzel'])
async with conn.transaction():
@@ -619,7 +620,7 @@ async def handler(event, context):
logger.warning(f"Phase 4: Unauthorized change in Advoware frNr {frnr}, resetting to Google event {event_id}")
await safe_update_advoware_appointment(advoware, frnr, google_std, row['advoware_write_allowed'], row['employee_kuerzel'])
async with conn.transaction():
await conn.execute("UPDATE calendar_sync SET sync_status = 'synced', last_sync = $2 WHERE sync_id = $1;", row['sync_id'], google_ts)
await conn.execute("UPDATE calendar_sync SET sync_status = 'synced', last_sync = $2 WHERE sync_id = $1;", row['sync_id'], datetime.datetime.now(BERLIN_TZ))
logger.info(f"Phase 4: Reset Advoware frNr {frnr} to Google event {event_id}")
elif strategy == 'last_change_wins':
adv_ts = await get_advoware_timestamp(advoware, frnr)