vbv/server/vbv_lernwelt/learning_mentor/models.py

104 lines
3.4 KiB
Python

import uuid
from enum import Enum
from django.db import models
from django_extensions.db.models import TimeStampedModel
from vbv_lernwelt.core.models import Organisation, User
from vbv_lernwelt.course.models import CourseSessionUser
class LearningMentor(models.Model):
mentor = models.ForeignKey(User, on_delete=models.CASCADE)
course_session = models.ForeignKey("course.CourseSession", on_delete=models.CASCADE)
participants = models.ManyToManyField(
CourseSessionUser,
related_name="participants",
blank=True,
)
class Meta:
unique_together = [["mentor", "course_session"]]
verbose_name = "Lernbegleiter"
verbose_name_plural = "Lernbegleiter"
def __str__(self):
return f"{self.mentor} ({self.course_session.title})"
@property
def course_sessions(self):
return self.participants.values_list("course_session", flat=True).distinct()
class AgentParticipantRoleType(Enum):
LEARNING_MENTOR = "LEARNING_MENTOR" # Lernbegleiter
BERUFSBILDNER = "BERUFSBILDNER" # Lernbegleiter
class AgentParticipantRelation(models.Model):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
agent = models.ForeignKey(User, on_delete=models.CASCADE)
participant = models.ForeignKey(CourseSessionUser, on_delete=models.CASCADE)
role = models.CharField(
max_length=255,
choices=[(t.value, t.value) for t in AgentParticipantRoleType],
default=AgentParticipantRoleType.LEARNING_MENTOR.value,
)
class Meta:
unique_together = [("agent", "participant")]
class MentorInvitation(TimeStampedModel):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
email = models.EmailField()
participant = models.ForeignKey(CourseSessionUser, on_delete=models.CASCADE)
target_url = models.CharField(max_length=255, blank=True, default="")
def __str__(self):
return f"{self.email} ({self.participant})"
class Meta:
verbose_name = "Lernbegleiter Einladung"
verbose_name_plural = "Lernbegleiter Einladungen"
unique_together = [["email", "participant"]]
class OrganisationSupervisortRoleType(Enum):
AUSBILDUNGSVERANTWORTLICHER = "AUSBILDUNGSVERANTWORTLICHER"
BERUFSBILDNER = "BERUFSBILDNER"
class OrganisationSupervisor(models.Model):
supervisor = models.ForeignKey(User, on_delete=models.CASCADE)
organisation = models.ForeignKey(Organisation, on_delete=models.CASCADE)
role = models.CharField(
max_length=255,
choices=[(t.value, t.value) for t in OrganisationSupervisortRoleType],
default=OrganisationSupervisortRoleType.AUSBILDUNGSVERANTWORTLICHER.value,
)
def save(self, *args, **kwargs):
if (
self.role
== OrganisationSupervisortRoleType.AUSBILDUNGSVERANTWORTLICHER.value
):
from vbv_lernwelt.learning_mentor.services import (
create_or_sync_ausbildungsverantwortlicher,
)
create_or_sync_ausbildungsverantwortlicher(
self.supervisor, self.organisation
)
elif self.role == OrganisationSupervisortRoleType.BERUFSBILDNER.value:
from vbv_lernwelt.learning_mentor.services import (
create_or_sync_berufsbildner,
)
create_or_sync_berufsbildner(self.supervisor, self.organisation)
super().save(*args, **kwargs)