59 lines
2.2 KiB
Python
59 lines
2.2 KiB
Python
import logging
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from django import forms
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import widgets
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logger = logging.getLogger(__name__)
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class PasserelleRegisterForm(forms.Form):
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def __init__(self, *args, **kwargs):
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self.request = kwargs.pop('request')
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self.user = self.request.user
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instance = self.instance = kwargs.pop('plugin_instance')
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try:
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subscriptions = self.subscriptions = self.instance.get_subscriptions(user=self.user.email)
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except:
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subscriptions = self.subscriptions = []
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logger.warning('unable to retrieve subscriptions for %r: %r',
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self.user, self.user.email, exc_info=True)
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super(PasserelleRegisterForm, self).__init__(*args, **kwargs)
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self.all_choices = set()
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for subscription in subscriptions:
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if not instance.check_ressource(subscription['name']):
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continue
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choices = []
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initial = []
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for transport in subscription['transports']['available']:
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if not instance.check_transport(transport):
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continue
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self.all_choices.add(transport)
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choices.append((transport, transport))
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if transport in subscription['transports']['defined']:
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initial.append(transport)
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self.fields[instance.simplify(subscription['name'])] = \
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forms.MultipleChoiceField(label=subscription['description'],
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choices=choices, initial=initial,
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widget=widgets.CheckboxMultipleSelect,
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required=False)
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__init__.need_request = True
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__init__.need_plugin_instance = True
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def save(self):
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cleaned_data = self.cleaned_data
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subscriptions = []
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for key, value in cleaned_data.iteritems():
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subscriptions.append({
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'name': key,
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'transports': value
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})
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try:
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self.instance.set_subscriptions(subscriptions, user=self.user.email)
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except:
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subscriptions = self.subscriptions = []
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logger.warning('unable to save subscriptions for %r: %r',
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self.user, self.user.email, exc_info=True)
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