med/media/models.py

30 lines
1.0 KiB
Python

from django.db import models
class Auteur(models.Model):
nom = models.CharField(max_length=255)
def __str__(self):
return self.nom
class Media(models.Model):
titre = models.CharField(max_length=255)
cote = models.CharField(max_length=31)
auteur = models.ForeignKey('Auteur', on_delete=models.PROTECT)
# type = TODO
def __str__(self):
return str(self.titre) + ' - ' + str(self.auteur)
class Emprunt(models.Model):
media = models.ForeignKey('Media', on_delete=models.PROTECT)
user = models.ForeignKey('users.User', on_delete=models.PROTECT)
date_emprunt = models.DateTimeField(help_text='%d/%m/%y %H:%M:%S')
date_rendu = models.DateTimeField(help_text='%d/%m/%y %H:%M:%S', blank=True, null=True)
permanencier_emprunt = models.ForeignKey('users.User', on_delete=models.PROTECT, related_name='user_permanencier_emprunt')
permanencier_rendu = models.ForeignKey('users.User', on_delete=models.PROTECT, related_name='user_permanencier_rendu', blank=True, null=True)