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Viewing changes to lib/lp/answers/model/questionmessage.py

  • Committer: Curtis Hovey
  • Date: 2011-05-12 18:25:06 UTC
  • mto: This revision was merged to the branch mainline in revision 13038.
  • Revision ID: curtis.hovey@canonical.com-20110512182506-098n1wovp9m1av59
Renamed licence_reviewed to project_reviewed.

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lib/lp/answers/model/questionmessage.py
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from canonical.database.enumcol import EnumCol
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from canonical.database.sqlbase import SQLBase
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from lp.services.messages.interfaces.message import IMessage
 
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from canonical.launchpad.interfaces.message import IMessage
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from lp.answers.enums import (
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    QuestionAction,
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    QuestionStatus,
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    )
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from lp.answers.interfaces.questionmessage import IQuestionMessage
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from lp.registry.interfaces.person import validate_public_person
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from lp.services.propertycache import cachedproperty
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    new_status = EnumCol(
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        schema=QuestionStatus, notNull=True, default=QuestionStatus.OPEN)
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    owner = ForeignKey(dbName='owner', foreignKey='Person',
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        storm_validator=validate_public_person, notNull=True)
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    def __init__(self, **kwargs):
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        if 'owner' not in kwargs:
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            # Although a trigger will set the owner after the SQL
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            # INSERT has been executed, we must specify the parameter
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            # explicitly to fulfill the DB constraint OWNER NOT NULL,
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            # otherweise we'll get an error from the DB server.
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            kwargs['owner'] = kwargs['message'].owner
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        super(QuestionMessage, self).__init__(**kwargs)
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    def __iter__(self):
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        """See IMessage."""
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        # Delegates do not proxy __ methods, because of the name mangling.
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    @cachedproperty
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    def index(self):
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        return list(self.question.messages).index(self)
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    @cachedproperty
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    def display_index(self):
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        # Return the index + 1 so that messages appear 1-indexed in the UI.
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        return self.index + 1
 
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        return list(self.question.messages).index(self) + 1
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    @property
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    def visible(self):