def delete_events(service: Resource, calendar: List[Dict],
events: List[Dict]) -> None:
print(f"Deleting events in calendar: {calendar['summary']}")
for event in events:
service.events().delete(calendarId=calendar["id"],
eventId=event["id"]).execute()
start = event["start"].get("dateTime", event["start"].get("date"))
print(f"Deleted: ({start}) - {event.get('summary')}")
print(f"Finished deleting events in calendar: {calendar['summary']}\n")
def clear_calendar(service: Resource, calendar_id: str) -> None:
"""Clears calendar."""
events = (service.events().list(calendarId=calendar_id,
singleEvents=True).execute())
batch = service.new_batch_http_request()
# Add delete call for each event to batch
for event in events["items"]:
eId = event["id"]
batch.add(service.events().delete(calendarId=calendar_id, eventId=eId))
batch.execute()
def get_old_events(service: Resource, calendar_id: str) -> List[Dict]:
one_month_ago = get_time_n_days_ago(
30).isoformat() + "Z" # 'Z' indicates UTC time
events = []
request = service.events().list(
calendarId=calendar_id,
timeMax=one_month_ago,
singleEvents=True,
orderBy="startTime",
)
while request is not None:
events_result = request.execute()
events.extend(events_result.get("items", []))
request = service.events().list_next(request, events_result)
return events
def insert_event(events: List[str], service: Resource,
calendar_id: str) -> None:
"""Add events to calendar."""
batch = service.new_batch_http_request()
# Add each event to batch
for i, event in enumerate(events):
batch.add(service.events().insert(calendarId=calendar_id, body=event))
batch.execute()
def fetch_targat_day_events(service: Resource,
target_datetime: datetime.datetime) -> Events:
target_date = target_datetime.date()
start = (datetime.datetime(target_date.year, target_date.month,
target_date.day).isoformat() + "Z")
end = (datetime.datetime(target_date.year, target_date.month,
target_date.day + 1).isoformat() + "Z")
events_result = (service.events().list(
calendarId="primary",
timeMin=start,
timeMax=end,
maxResults=20,
singleEvents=True,
orderBy="startTime",
).execute())
events = events_result.get("items", [])
return Events(events)
