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Update SubscriptionForm to allow creating user on the fly

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Skia
2016-07-07 00:52:30 +02:00
parent bab3a38a2e
commit 0248bdf6d1
3 changed files with 53 additions and 6 deletions
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17
subscription/models.py
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@ -41,9 +41,14 @@ class Subscription(models.Model):
)
def clean(self):
for s in Subscription.objects.filter(member=self.member).exclude(pk=self.pk).all():
if s.is_valid_now():
raise ValidationError(_('You can not subscribe many time for the same period'))
try:
for s in Subscription.objects.filter(member=self.member).exclude(pk=self.pk).all():
if s.is_valid_now():
raise ValidationError(_("You can not subscribe many time for the same period"))
except: # This should not happen, because the form should have handled the data before, but sadly, it still
# calls the model validation :'(
# TODO see SubscriptionForm's clean method
raise ValidationError(_("You are trying to create a subscription without member"))
class Meta:
ordering = ['subscription_start',]
@ -52,7 +57,11 @@ class Subscription(models.Model):
return reverse('core:user_profile', kwargs={'user_id': self.member.pk})
def __str__(self):
return self.member.username+' - '+str(self.pk)
if hasattr(self, "member") and self.member is not None:
return self.member.username+' - '+str(self.pk)
else:
return 'No user - '+str(self.pk)
@staticmethod
def compute_start(d=date.today()):