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Viewing changes to lib/lp/answers/interfaces/questionsubscription.py

  • Committer: Curtis Hovey
  • Date: 2011-05-27 21:53:34 UTC
  • mto: This revision was merged to the branch mainline in revision 13136.
  • Revision ID: curtis.hovey@canonical.com-20110527215334-jqlkmt52nnl4bpeh
Moved launchpad.event into registry interfaces.

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lib/lp/answers/interfaces/questionsubscription.py
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    'IQuestionSubscription',
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    ]
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from lazr.restful.declarations import (
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    export_as_webservice_entry,
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    exported,
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    )
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from lazr.restful.fields import Reference
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from zope.interface import Interface
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from zope.schema import (
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    Datetime,
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    Int,
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    )
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from canonical.launchpad import _
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from lp.services.fields import PersonChoice
 
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from zope.interface import (
 
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    Attribute,
 
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    Interface,
 
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    )
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class IQuestionSubscription(Interface):
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    """A subscription for a person to a question."""
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    export_as_webservice_entry(publish_web_link=False, as_of='devel')
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    id = Int(title=_('ID'), readonly=True, required=True)
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    person = exported(PersonChoice(
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        title=_('Person'), required=True, vocabulary='ValidPersonOrTeam',
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        readonly=True, description=_("The person's Launchpad ID or "
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        "e-mail address.")), as_of="devel")
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    question = exported(Reference(
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        Interface, title=_("Question"), required=True, readonly=True),
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        as_of="devel")
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    date_created = exported(
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        Datetime(title=_('Date subscribed'), required=True, readonly=True),
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        as_of="devel")
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    def canBeUnsubscribedByUser(user):
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        """Can the user unsubscribe the subscriber from the question?"""
 
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    person = Attribute("The subscriber.")
 
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    question = Attribute("The question.")
 
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