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root / corbo / channels.py @ e090253d

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from django.utils.translation import ugettext_lazy as _
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def get_channel_choices(include=[], exclude=[]):
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    for channel in HomepageChannel, SMSChannel, EmailChannel:
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        if include and channel.identifier not in include:
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            continue
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        if exclude and channel.identifier in exclude:
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            continue
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        for identifier, display_name in channel.get_choices():
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            yield (identifier, display_name)
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class HomepageChannel(object):
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    identifier = 'homepage'
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    @classmethod
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    def get_choices(self):
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        return (('homepage', _('Homepage')),)
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class SMSChannel(object):
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    @classmethod
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    def get_choices(self):
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        return (('sms', _('SMS')),)
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    def send(self, announce):
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        pass
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class EmailChannel(object):
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    identifier = 'email'
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    @classmethod
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    def get_choices(self):
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        return (('email', _('Email')),)
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    def send(self, announce):
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        pass
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