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Raise an error if trying to upload an avatar when the maximum number was already reached

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Mathieu Pillard 2010-01-22 12:48:42 +01:00 committed by Eric Florenzano
parent 811e238332
commit cbb8421720
1 changed files with 13 additions and 2 deletions
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15
avatar/forms.py
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@ -2,6 +2,7 @@ from django import forms
from django.forms import widgets
from django.utils.safestring import mark_safe
from avatar.models import Avatar
from avatar import AVATAR_MAX_AVATARS_PER_USER
def avatar_img(avatar, size):
@ -22,9 +23,19 @@ class UploadAvatarForm(forms.Form):
pass
def clean_avatar(self):
# data = self.cleaned_data['avatar']
data = self.cleaned_data['avatar']
# FIXME use AVATAR_MAX_AVATARS_PER_USER
pass
count = Avatar.objects.filter(user=self.user).count()
if AVATAR_MAX_AVATARS_PER_USER > 1 and \
count >= AVATAR_MAX_AVATARS_PER_USER:
# Note: there is a special case for AVATAR_MAX_AVATARS_PER_USER = 1,
# we delete the old one and replace it directly with ours, in the
# model.
raise forms.ValidationError(
"You already have %d avatars, and the maximum allowed is %d." %
(count, AVATAR_MAX_AVATARS_PER_USER))
print data
return
class PrimaryAvatarForm(forms.Form):