diff options
Diffstat (limited to 'archaeological_warehouse/models.py')
| -rw-r--r-- | archaeological_warehouse/models.py | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/archaeological_warehouse/models.py b/archaeological_warehouse/models.py index 7f7fbeb91..038910d17 100644 --- a/archaeological_warehouse/models.py +++ b/archaeological_warehouse/models.py @@ -123,7 +123,7 @@ class ContainerType(GeneralType): length = models.IntegerField(_(u"Length (mm)"), blank=True, null=True) width = models.IntegerField(_(u"Width (mm)"), blank=True, null=True) height = models.IntegerField(_(u"Height (mm)"), blank=True, null=True) - volume = models.IntegerField(_(u"Volume (l)"), blank=True, null=True) + volume = models.FloatField(_(u"Volume (l)"), blank=True, null=True) reference = models.CharField(_(u"Ref."), max_length=30) class Meta: @@ -211,6 +211,15 @@ class Container(LightHistorizedItem): ] return u" | ".join(locas) + def pre_save(self): + if not self.index: + q = Container.objects.filter(responsible=self.responsible).order_by( + '-index') + if q.count(): + self.index = q.all()[0].index + 1 + else: + self.index = 1 + def save(self, *args, **kwargs): super(Container, self).save(*args, **kwargs) |