--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/create_school_cals.py	Wed Aug 16 18:14:22 2023 -0700
@@ -0,0 +1,79 @@
+import datetime
+import json
+from pprint import pprint
+
+import tzlocal
+
+from calendar_connection import getCalendarService
+
+
+def busdHoliday(s: datetime.datetime) -> bool:
+    if s.weekday() > 4:
+        return True
+    date = s.date().isoformat()
+    if date in {
+            '2023-09-04',
+            '2023-10-09',
+            '2023-10-27',
+            '2023-11-10',
+            '2024-01-15',
+            '2024-01-29',
+            '2024-02-16',
+            '2024-02-19',
+            '2024-05-17',
+            '2024-05-27',
+    }:
+        return True
+    if '2023-11-20' <= date <= '2023-11-24':
+        return True
+    if '2023-12-25' <= date <= '2024-01-05':
+        return True
+    if '2024-04-01' <= date <= '2024-04-05':
+        return True
+    return False
+
+
+service = getCalendarService()
+
+calIdForPerson = json.load(open('gcalendarwatch.conf'))['calId']
+
+s = datetime.datetime(2023, 8, 16, 9, 0, 0, tzinfo=tzlocal.get_localzone())
+while s < datetime.datetime(2024, 6, 4, tzinfo=tzlocal.get_localzone()):
+    s = s + datetime.timedelta(days=1)
+    for calId, school, grade, startHM in [
+        (calIdForPerson['twins'], 'john muir', 'K', (9, 10)),
+        (calIdForPerson['asher'], 'john muir', '2', (9, 0)),
+        (calIdForPerson['ari'], 'BHS', '9', (8, 30)),
+    ]:
+        if busdHoliday(s):
+            continue
+        summary = f'{school} {grade}'
+        if school == 'john muir' and ('2023-10-23' <= s.date().isoformat() <= '2023-10-26'):
+            summary += ' (shortened day)'
+        if school == 'BHS' and ('2023-12-20' <= s.date().isoformat() <= '2023-12-22'):
+            summary += ' (finals schedule)'
+
+        endHM = (23, 59)
+        if grade == 'K':
+            endHM = (14, 15)
+        elif grade == '2':
+            endHM = (14, 15) if s.weekday() == 2 else (15, 10)
+        elif grade == '9':
+            endHM = (14, 50) if s.weekday() == 2 else (15, 30)
+        s = s.replace(hour=startHM[0], minute=startHM[1])
+        e = s.replace(hour=endHM[0], minute=endHM[1])
+
+        # schema: https://developers.google.com/calendar/api/v3/reference/events#resource-representations
+        event = {
+            'summary': summary,
+            'description': 'auto-gen v1',
+            'start': {
+                'dateTime': s.isoformat()
+            },
+            'end': {
+                'dateTime': e.isoformat()
+            },
+        }
+        print(event)
+        # https://developers.google.com/calendar/api/v3/reference/events/insert
+        print(service.events().insert(calendarId=calId, body=event).execute())
\ No newline at end of file