9dde1805aa
# What this PR does - Adds [`mypy` static type checking](https://mypy-lang.org/) to our CI pipeline. Currently there is still a **ton** of errors being returned by the tool, as we'll need to fix pre-existing errors. I think we can slowly chip away at these errors in small PRs, doing them all in one large PR is likely very risky. - Also, this PR starts chipping away at one of the main type errors that we have which is accessing the `datetime` class (from the `datetime` library) or `timedelta` function on the `django.utils.timezone` module. Basically we should be instead accessing these two objects from the native `datetime` module. This makes sense because the [`__all__` attribute](https://github.com/django/django/blob/main/django/utils/timezone.py#L14-L30) in `django.utils.timezone` does not re-export `datetime` or `timedelta`. - splits `engine` dependencies out into `requirements.txt` and `requirements-dev.txt` ## Checklist - [ ] Unit, integration, and e2e (if applicable) tests updated (N/A) - [ ] Documentation added (or `pr:no public docs` PR label added if not required) (N/A) - [ ] `CHANGELOG.md` updated (or `pr:no changelog` PR label added if not required) (N/A)
33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
import datetime
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import typing
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import pytz
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from django.utils import timezone
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def eta_for_escalation_step_notify_if_time(
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from_time: datetime.time, to_time: datetime.time
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) -> typing.Optional[datetime.datetime]:
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"""
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Counts eta for STEP_NOTIFY_IF_TIME
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"""
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eta: typing.Optional[datetime.datetime] = None
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now = timezone.now()
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current_date = now.date()
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current_time = now.time()
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if from_time < to_time:
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if from_time > current_time:
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eta = datetime.datetime.combine(current_date, from_time).astimezone(pytz.UTC)
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elif current_time >= to_time:
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eta = datetime.datetime.combine((now + datetime.timedelta(days=1)).date(), from_time).astimezone(pytz.UTC)
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elif from_time > to_time:
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if from_time > current_time >= to_time:
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eta = datetime.datetime.combine(current_date, from_time).astimezone(pytz.UTC)
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elif from_time == to_time:
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if from_time > current_time:
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eta = datetime.datetime.combine(current_date, from_time).astimezone(pytz.UTC)
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elif current_time > to_time:
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eta = datetime.datetime.combine((now + datetime.timedelta(days=1)).date(), from_time).astimezone(pytz.UTC)
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return eta
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