85 lines
2.8 KiB
Python
85 lines
2.8 KiB
Python
from datetime import timedelta
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import structlog
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from django.utils import timezone
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from vbv_lernwelt.assignment.models import AssignmentType
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from vbv_lernwelt.course.models import CourseSessionUser
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from vbv_lernwelt.course_session.models import (
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CourseSessionAssignment,
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CourseSessionEdoniqTest,
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)
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from vbv_lernwelt.notify.services import NotificationService
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logger = structlog.get_logger(__name__)
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ASSIGNMENT_REMINDER_LEAD_TIME = timedelta(days=2)
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def send_assignment_reminder_notifications():
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start = timezone.now()
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end = timezone.now() + ASSIGNMENT_REMINDER_LEAD_TIME
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sent = []
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# member notifications (CASEWORK and PREP_ASSIGNMENT)
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for assignment in CourseSessionAssignment.objects.filter(
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submission_deadline__start__lte=end,
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submission_deadline__start__gte=start,
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learning_content__assignment_type__in=[
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AssignmentType.CASEWORK.value,
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AssignmentType.PREP_ASSIGNMENT.value,
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],
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):
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for member in CourseSessionUser.objects.filter(
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course_session_id=assignment.course_session.id,
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role=CourseSessionUser.Role.MEMBER,
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):
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sent.append(
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NotificationService.send_assignment_reminder_notification_member(
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recipient=member.user, assignment=assignment
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)
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)
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# member notifications (EDONIQ_TEST)
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for edoniq_test in CourseSessionEdoniqTest.objects.filter(
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deadline__start__lte=end,
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deadline__start__gte=start,
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):
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for member in CourseSessionUser.objects.filter(
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course_session_id=edoniq_test.course_session.id,
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role=CourseSessionUser.Role.MEMBER,
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):
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sent.append(
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NotificationService.send_edoniq_test_reminder_notification_member(
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recipient=member.user, edoniq_test=edoniq_test
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)
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)
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# expert notifications (CASEWORK)
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for assignment in CourseSessionAssignment.objects.filter(
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evaluation_deadline__start__lte=end,
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evaluation_deadline__start__gte=start,
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learning_content__assignment_type__in=[
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AssignmentType.CASEWORK.value,
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],
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):
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for expert in CourseSessionUser.objects.filter(
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course_session_id=assignment.course_session.id,
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role=CourseSessionUser.Role.EXPERT,
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):
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sent.append(
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NotificationService.send_casework_expert_evaluation_reminder(
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recipient=expert.user, assignment=assignment
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)
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)
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logger.debug(
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"Sent assigment reminders",
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start_time=start.isoformat(),
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end_time=end.isoformat(),
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label="assigment_reminders",
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sent=sent,
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)
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return {"sent": sent}
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