mirror of
https://gitlab2.federez.net/re2o/re2o
synced 2024-12-29 10:23:47 +00:00
116 lines
3.9 KiB
Python
116 lines
3.9 KiB
Python
from django.db import models
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from django.db.models.signals import post_save, post_delete
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from django.dispatch import receiver
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from dateutil.relativedelta import relativedelta
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from django.core.validators import MinValueValidator
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class Facture(models.Model):
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PRETTY_NAME = "Factures émises"
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user = models.ForeignKey('users.User', on_delete=models.PROTECT)
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paiement = models.ForeignKey('Paiement', on_delete=models.PROTECT)
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banque = models.ForeignKey('Banque', on_delete=models.PROTECT, blank=True, null=True)
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cheque = models.CharField(max_length=255, blank=True)
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date = models.DateTimeField(auto_now_add=True)
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valid = models.BooleanField(default=True)
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control = models.BooleanField(default=False)
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def prix(self):
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prix = Vente.objects.all().filter(facture=self).aggregate(models.Sum('prix'))['prix__sum']
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return prix
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def prix_total(self):
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return Vente.objects.all().filter(facture=self).aggregate(total=models.Sum(models.F('prix')*models.F('number'), output_field=models.FloatField()))['total']
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def name(self):
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name = ' - '.join(vente.name for vente in Vente.objects.all().filter(facture=self))
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return name
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def __str__(self):
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return str(self.date) + ' ' + str(self.user)
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@receiver(post_save, sender=Facture)
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def facture_post_save(sender, **kwargs):
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facture = kwargs['instance']
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user = facture.user
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#user.ldap_sync(base=False, access_refresh=True, mac_refresh=False)
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@receiver(post_delete, sender=Facture)
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def facture_post_delete(sender, **kwargs):
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user = kwargs['instance'].user
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#user.ldap_sync(base=False, access_refresh=True, mac_refresh=False)
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class Vente(models.Model):
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PRETTY_NAME = "Ventes effectuées"
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facture = models.ForeignKey('Facture', on_delete=models.CASCADE)
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number = models.IntegerField(validators=[MinValueValidator(1)])
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name = models.CharField(max_length=255)
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prix = models.DecimalField(max_digits=5, decimal_places=2)
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iscotisation = models.BooleanField()
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duration = models.IntegerField(help_text="Durée exprimée en mois entiers", blank=True, null=True)
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def prix_total(self):
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return self.prix*self.number
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def clean(self):
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if hasattr(self, 'cotisation'):
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cotisation = self.cotisation
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cotisation.date_end = cotisation.date_start + relativedelta(months=self.duration*self.number)
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cotisation.save()
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def __str__(self):
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return str(self.name) + ' ' + str(self.facture)
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@receiver(post_save, sender=Vente)
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def vente_post_save(sender, **kwargs):
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vente = kwargs['instance']
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if vente.iscotisation:
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user = vente.facture.user
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#user.ldap_sync(base=False, access_refresh=True, mac_refresh=False)
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@receiver(post_delete, sender=Vente)
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def vente_post_delete(sender, **kwargs):
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vente = kwargs['instance']
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if vente.iscotisation:
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user = vente.facture.user
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#user.ldap_sync(base=False, access_refresh=True, mac_refresh=False)
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class Article(models.Model):
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PRETTY_NAME = "Articles en vente"
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name = models.CharField(max_length=255)
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prix = models.DecimalField(max_digits=5, decimal_places=2)
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iscotisation = models.BooleanField()
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duration = models.IntegerField(help_text="Durée exprimée en mois entiers", blank=True, null=True)
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def __str__(self):
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return self.name
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class Banque(models.Model):
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PRETTY_NAME = "Banques enregistrées"
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name = models.CharField(max_length=255)
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def __str__(self):
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return self.name
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class Paiement(models.Model):
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PRETTY_NAME = "Moyens de paiement"
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moyen = models.CharField(max_length=255)
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def __str__(self):
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return self.moyen
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class Cotisation(models.Model):
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PRETTY_NAME = "Cotisations"
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vente = models.OneToOneField('Vente', on_delete=models.CASCADE, null=True)
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date_start = models.DateTimeField()
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date_end = models.DateTimeField()
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def __str__(self):
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return str(self.vente)
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