class CustomizePluggetSettingsForm(forms.ModelForm):
"""A form to customize the plugget appearance source-specific settings.
Setting fields are added dynamically based on source registered form.
"""
class Meta:
model = Plugget
fields = ['title']
def __init__(self, *args, **kwargs):
self.region = kwargs.pop("region", None)
super(CustomizePluggetSettingsForm, self).__init__(*args, **kwargs)
def clean_title(self):
title = self.cleaned_data['title'].strip(" ")
try:
plugget = Plugget.objects.get(title=title, region=self.region)
if plugget != self.instance:
raise forms.ValidationError(_("This title is already in use."))
except Plugget.DoesNotExist:
pass
return title
enrich_form(SelectPluggetSourceForm)
enrich_form(CustomizePluggetSettingsForm)
self.menu = self.instance.menu
except Menu.DoesNotExist:
pass
def clean_title(self):
title = self.cleaned_data['title']
try:
bookmark = Bookmark.objects.get(title=title, menu=self.menu)
if bookmark != self.instance:
raise forms.ValidationError(_("This title is already in use."))
except Bookmark.DoesNotExist:
pass
return title
def save(self, commit=True):
from django.template.defaultfilters import slugify
obj = super(BookmarkForm, self).save(commit=False)
obj.menu = self.menu or obj.menu
obj.slug = slugify(("%s_%s" % (obj.title, self.menu.slug))[:-1])
if commit:
obj.save()
return obj
enrich_form(BookmarkForm)
"""Form for notification subscriptions.
"""
def __init__(self, subscriber, *args, **kwargs):
self.subscriber = subscriber
signatures = kwargs.pop("signatures", Signature.objects.all())
super(SubscriptionsForm, self).__init__(*args, **kwargs)
for signature in signatures:
if isinstance(signature, Signature):
name = signature.slug
is_subscriber = (Subscription.objects.filter(signature=signature, subscriber=self.subscriber).count() > 0)
send_email = (Subscription.objects.filter(signature=signature, subscriber=self.subscriber, send_email=True).count() > 0)
field = SubscriptionField(label=_(signature.title), initial=self.initial.get(name, {'subscribe': is_subscriber, 'email': send_email}))
self.fields[name] = field
def save(self):
self.full_clean()
data = self.cleaned_data
for key, (subscribe, email) in data.items():
signature = Signature.objects.get(slug=key)
is_subscriber = (Subscription.objects.filter(subscriber=self.subscriber, signature=signature).count() > 0)
if subscribe:
subscription = Subscription.objects.get_or_create(subscriber=self.subscriber, signature=signature)[0]
subscription.email = self.subscriber.email
subscription.send_email = email
subscription.save()
elif is_subscriber:
Subscription.objects.filter(subscriber=self.subscriber, signature=signature).delete()
self.fields[key].initial = (False, False)
enrich_form(SubscriptionsForm)
subscriber=self.subscriber,
send_email=True).count() > 0)
field = SubscriptionField(label=_(signature.title),
initial=self.initial.get(
name, {
'subscribe': is_subscriber,
'email': send_email
}))
self.fields[name] = field
def save(self):
self.full_clean()
data = self.cleaned_data
for key, (subscribe, email) in data.items():
signature = Signature.objects.get(slug=key)
is_subscriber = (Subscription.objects.filter(
subscriber=self.subscriber, signature=signature).count() > 0)
if subscribe:
subscription = Subscription.objects.get_or_create(
subscriber=self.subscriber, signature=signature)[0]
subscription.email = self.subscriber.email
subscription.send_email = email
subscription.save()
elif is_subscriber:
Subscription.objects.filter(subscriber=self.subscriber,
signature=signature).delete()
self.fields[key].initial = (False, False)
enrich_form(SubscriptionsForm)