TelegramBot/modules/reminder.py

86 lines
2.6 KiB
Python

import logging
from datetime import datetime, timedelta
from bson import json_util
from libbot.pyrogram.classes import PyroClient
from classes.enums import GarbageType
from classes.location import Location
from classes.pyrouser import PyroUser
from modules.database_api import col_entries, col_users
from modules.utils import from_utc
logger = logging.getLogger(__name__)
async def remind(app: PyroClient) -> None:
utcnow = datetime.utcnow()
logger.debug("Performing reminder lookup for %s (UTCNOW)", utcnow)
users = await col_users.find(
{"time_hour": utcnow.hour, "time_minute": utcnow.minute}
).to_list()
logger.debug(
"Found following reminders for %s (UTC NOW): %s",
utcnow,
json_util.dumps(users, indent=None),
)
for user_db in users:
logger.debug("Processing user %s...", json_util.dumps(user_db, indent=None))
user = await PyroUser.from_dict(**user_db)
if not user.enabled or user.location is None:
continue
try:
location: Location = await app.get_location(user.location.id) # type: ignore
except ValueError:
continue
user_date = from_utc(
datetime.utcnow() + timedelta(days=user.offset),
user.location.timezone.zone,
).replace(hour=0, minute=0, second=0, microsecond=0)
entries = await col_entries.find(
{
"locations": location.id,
"date": user_date,
}
).to_list()
logger.info("Entries of %s for %s: %s", user.id, user_date, entries)
for entry in entries:
logger.debug(
"Sending %s notification about %s",
user.id,
json_util.dumps(entry, indent=None),
)
try:
garbage_type = app._(
str(GarbageType(entry["garbage_type"]).value),
"garbage_types",
locale=user.locale,
)
garbage_date = datetime.strftime(
entry["date"], app._("date", "formats", locale=user.locale)
)
await app.send_message(
user.id,
app._("reminder", "messages", locale=user.locale).format(
type=garbage_type, date=garbage_date
),
)
except Exception as exc:
logger.warning(
"Could not send a notification to %s due to %s", user.id, exc
)
continue