def _get_cached_events(user_id, now, page):
db_event.remove_cached_events(user_id, now - timedelta(hours=2))
cached_events = list(db_event.get_cached_events(user_id, page, PAGE_SIZE))
existMoreFutureEvents = True
if not cached_events:
last_event = db_event.get_last_event_cached(user_id)
if not last_event:
existMoreFutureEvents = _get_today_events(user_id, now)
cached_events = list(db_event.get_cached_events(user_id, page, PAGE_SIZE))
else:
existMoreFutureEvents = _get_future_events(user_id, now, last_event["event_start_date"])
cached_events = list(db_event.get_cached_events(user_id, page, PAGE_SIZE))
while len(cached_events) < PAGE_SIZE and existMoreFutureEvents:
last_event = db_event.get_last_event_cached(user_id)
existMoreFutureEvents = _get_future_events(user_id, now, last_event["event_start_date"] if last_event else now)
cached_events = list(db_event.get_cached_events(user_id, page, PAGE_SIZE))
return [event["event"] for event in cached_events]
def _get_cached_events(user_id, type_events, now, page):
cached_events = list(db_event.get_cached_events(user_id, type_events, page, PAGE_SIZE))
if cached_events:
if now - cached_events[0]['timestamp'] < timedelta(hours=2):
return [event["event"] for event in cached_events]
db_event.remove_cached_events(user_id, type_events)
db_event.remove_last_offset_cached(user_id, type_events)
return []
def _get_cached_events(user_id, now, page):
db_event.remove_cached_events(user_id, now - timedelta(hours=2))
cached_events = list(db_event.get_cached_events(user_id, page, PAGE_SIZE))
existMoreFutureEvents = True
if not cached_events:
last_event = db_event.get_last_event_cached(user_id)
if not last_event:
existMoreFutureEvents = _get_today_events(user_id, now)
cached_events = list(
db_event.get_cached_events(user_id, page, PAGE_SIZE))
else:
existMoreFutureEvents = _get_future_events(
user_id, now, last_event["event_start_date"])
cached_events = list(
db_event.get_cached_events(user_id, page, PAGE_SIZE))
while len(cached_events) < PAGE_SIZE and existMoreFutureEvents:
last_event = db_event.get_last_event_cached(user_id)
existMoreFutureEvents = _get_future_events(
user_id, now,
last_event["event_start_date"] if last_event else now)
cached_events = list(
db_event.get_cached_events(user_id, page, PAGE_SIZE))
return [event["event"] for event in cached_events]
