kpsul/kfet/auth/forms.py

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from django import forms
from django.contrib.auth.models import Group, User
from .fields import KFetPermissionsField
class GroupForm(forms.ModelForm):
permissions = KFetPermissionsField()
def clean_name(self):
name = self.cleaned_data["name"]
return "K-Fêt %s" % name
def clean_permissions(self):
kfet_perms = self.cleaned_data["permissions"]
# TODO: With Django >=1.11, the QuerySet method 'difference' can be
# used.
# other_groups = self.instance.permissions.difference(
# self.fields['permissions'].queryset
# )
if self.instance.pk is None:
return kfet_perms
other_perms = self.instance.permissions.exclude(
pk__in=[p.pk for p in self.fields["permissions"].queryset]
)
return list(kfet_perms) + list(other_perms)
class Meta:
model = Group
fields = ["name", "permissions"]
class UserGroupForm(forms.ModelForm):
groups = forms.ModelMultipleChoiceField(
Group.objects.filter(name__icontains="K-Fêt"),
label="Statut équipe",
required=False,
)
def clean_groups(self):
kfet_groups = self.cleaned_data.get("groups")
if self.instance.pk is None:
return kfet_groups
other_groups = self.instance.groups.exclude(name__icontains="K-Fêt")
return list(kfet_groups) + list(other_groups)
class Meta:
model = User
fields = ["groups"]