bornhack-website/src/wishlist/models.py

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from django.db import models
from django.urls import reverse
from django.utils.text import slugify
from django.core.exceptions import ValidationError
from utils.models import CampRelatedModel
class Wish(CampRelatedModel):
"""
This model contains the stuff BornHack needs. This can be anything from kitchen equipment
to network cables, or anything really.
"""
name = models.CharField(
max_length=100,
help_text="Short description of the wish",
)
slug = models.SlugField(
blank=True,
help_text="The url slug for this wish. Leave blank to autogenerate one.",
)
description = models.TextField(
help_text="Description of the needed item. Markdown is supported!"
)
count = models.IntegerField(
default=1,
help_text="How many do we need?",
)
fulfilled = models.BooleanField(
default=False,
help_text="A Wish is marked as fulfilled when we no longer need the thing.",
)
team = models.ForeignKey(
"teams.Team",
help_text="The team that needs this thing. When in doubt pick Orga :)",
on_delete=models.PROTECT,
related_name="wishes",
)
@property
def camp(self):
return self.team.camp
camp_filter = "team__camp"
def __str__(self):
return self.name
def save(self, **kwargs):
if not self.slug:
self.slug = slugify(self.name)
if not self.slug:
raise ValidationError("Unable to slugify")
super().save(**kwargs)
def get_absolute_url(self):
return reverse("wishlist:detail", kwargs={
"camp_slug": self.camp.slug,
"wish_slug": self.slug,
})