vbv/server/vbv_lernwelt/course_session/models.py

95 lines
2.9 KiB
Python

from django.db import models
from django.utils.translation import gettext_lazy as _
from vbv_lernwelt.duedate.models import DueDate
class CourseSessionAttendanceCourse(models.Model):
"""
Präsenzkurs Durchührung
Kann über einen Zeitraum von meheren Tagen gehen.
"""
course_session = models.ForeignKey(
"course.CourseSession",
on_delete=models.CASCADE,
)
learning_content = models.ForeignKey(
"learnpath.LearningContentAttendanceCourse",
on_delete=models.CASCADE,
)
due_date = models.OneToOneField(
"duedate.DueDate",
on_delete=models.CASCADE,
related_name="attendance_course_due_date",
)
location = models.CharField(max_length=255, blank=True, default="")
trainer = models.CharField(max_length=255, blank=True, default="")
def save(self, *args, **kwargs):
if not self.pk:
title = ""
page = None
if self.learning_content_id:
title = self.learning_content.title
page = self.learning_content.page_ptr
self.due_date = DueDate.objects.create(
title=f"{title} {_('Präsenzkurs')}",
course_session=self.course_session,
page=page)
super().save(*args, **kwargs)
def __str__(self):
return f"{self.course_session} - {self.learning_content}"
class CourseSessionAssignment(models.Model):
"""
Auftrag
- Geletitete Fallarbeit ist eine speziefische ausprägung eines Auftrags (assignment_type)
"""
course_session = models.ForeignKey(
"course.CourseSession",
on_delete=models.CASCADE,
)
learning_content = models.ForeignKey(
"learnpath.LearningContentAssignment",
on_delete=models.CASCADE,
)
submission_deadline = models.OneToOneField(
"duedate.DueDate",
on_delete=models.CASCADE,
related_name="assignment_submission_deadline",
)
evaluation_deadline = models.OneToOneField(
"duedate.DueDate",
on_delete=models.CASCADE,
related_name="assignment_evaluation_deadline",
)
def save(self, *args, **kwargs):
if not self.pk:
title = ""
page = None
if self.learning_content_id:
title = self.learning_content.title
page = self.learning_content.page_ptr
self.submission_deadline = DueDate.objects.create(
title=f"{title} {_('Submission Deadline')}",
course_session=self.course_session,
page=page)
self.evaluation_deadline = DueDate.objects.create(
title=f"{title} {_('Evaluation Deadline')}",
course_session=self.course_session,
page=page)
super().save(*args, **kwargs)
def __str__(self):
return f"{self.course_session} - {self.learning_content}"