ernestophone.ens.fr/partitions/models.py
2021-04-29 00:27:33 +02:00

72 lines
2.1 KiB
Python

import os
from django.conf import settings
from django.db import models
from django.db.models.functions import Lower
from django.utils.translation import gettext_lazy as _
class Category(models.Model):
name = models.CharField(max_length=127)
order = models.IntegerField(verbose_name=_("ordre"))
nom_en = models.CharField(max_length=100, null=True, blank=True)
def __str__(self):
return self.name
class Meta:
verbose_name = _("Categorie")
verbose_name_plural = _("Categories")
ordering = ("order",)
class Partition(models.Model):
nom = models.CharField(max_length=100)
part = models.FileField(upload_to="partitions/")
morceau = models.ForeignKey("PartitionSet", on_delete=models.CASCADE)
def __str__(self):
return self.nom
def delete(self, *args, **kwargs):
os.remove(os.path.join(settings.MEDIA_ROOT, self.part.name))
super(Partition, self).delete(*args, **kwargs)
class Meta:
verbose_name = _("Morceau")
verbose_name_plural = _("Morceaux")
ordering = (Lower("nom"),)
class PartitionSet(models.Model):
nom = models.CharField(max_length=100)
auteur = models.CharField(max_length=100)
category = models.ForeignKey(
Category, on_delete=models.PROTECT, verbose_name=_("Type de partition")
)
download_unlogged = models.CharField(
_("Téléchargeable non connecté ?"),
default="n",
choices=[("n", _("Non")), ("o", _("Oui"))],
max_length=1,
)
infos = models.TextField(_("Infos utiles"), null=False, blank=True, default="")
infos_en = models.TextField(
"Infos utiles en anglais", null=False, blank=True, default=""
)
url = models.URLField(
_("Url d'une video youtube"),
null=True,
blank=True,
help_text=_(
"Dans Youtube cliquer sur partager puis importer pour récuperer la bonne adresse"
),
)
def __str__(self):
return "%s - %s [%s]" % (self.nom, self.auteur, self.category)
class Meta:
verbose_name = _("Morceau")
verbose_name_plural = _("Morceaux")
ordering = (Lower("nom"),)