pretalx-musicrate/pretalx_musicrate/models.py

106 lines
3.2 KiB
Python

from decimal import Decimal
from secrets import token_urlsafe
from django.db import models
from django.utils.translation import gettext_lazy as _
from pretalx.common.mixins.models import PretalxModel
def generate_token():
return token_urlsafe(32)
class MusicrateSettings(models.Model):
event = models.OneToOneField(
to="event.Event",
on_delete=models.CASCADE,
related_name="pretalx_musicrate_settings",
)
submission_types = models.ManyToManyField(
to="submission.SubmissionType",
related_name="pretalx_musicrate_settings",
help_text=_(
"You can limit pretalx-musicrate to some session types. Leave this field empty to rate all session types."
),
verbose_name=_("Session Types"),
blank=True,
)
genre_question = models.OneToOneField(
to="submission.Question",
on_delete=models.SET_NULL,
related_name="pretalx_musicrate_settings_genre",
verbose_name=_("Genre Question"),
blank=True,
null=True,
)
origin_question = models.OneToOneField(
to="submission.Question",
on_delete=models.SET_NULL,
related_name="pretalx_musicrate_settings_origin",
verbose_name=_("Origin Question"),
blank=True,
null=True,
)
join_token = models.CharField(max_length=43, default=generate_token)
advance_threshold = models.DecimalField(
max_digits=3,
decimal_places=2,
default=Decimal("0.6"),
help_text=_(
"The fraction of jurors that has to submit a rating before the presenter view automatically advances to the next submission."
),
verbose_name=_("Advance Threshold"),
)
last_submission = models.ForeignKey(
"submission.Submission",
on_delete=models.SET_NULL,
related_name="pretalx_musicrate_settings",
null=True,
)
link_questions = models.ManyToManyField(
to="submission.Question",
related_name="pretalx_musicrate_settings_links",
verbose_name=_("Link Questions"),
blank=True,
)
class Juror(PretalxModel):
event = models.ForeignKey(
"event.Event", on_delete=models.CASCADE, related_name="jurors"
)
token = models.CharField(max_length=43, default=generate_token, primary_key=True)
last_submission = models.ForeignKey(
"submission.Submission",
on_delete=models.SET_NULL,
related_name="jurors",
null=True,
)
class Rating(models.Model):
RATING_CHOICES = [
("10", "sehr gut"),
("9", "ziemlich gut"),
("8", "gut"),
("7", "eher gut"),
("6", "ok"),
("5", "naja"),
("4", "eher schlecht"),
("3", "schlecht"),
("2", "ziemlich schlecht"),
("1", "sehr schlecht"),
]
rating = models.CharField(max_length=2, choices=RATING_CHOICES, blank=True)
submission = models.ForeignKey(
"submission.Submission", on_delete=models.CASCADE, related_name="ratings"
)
juror = models.ForeignKey(Juror, on_delete=models.CASCADE, related_name="ratings")
class Meta:
constraints = [
models.UniqueConstraint(
fields=("submission", "juror"), name="unique_rating"
),
]