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  • Committer: Matt Giuca
  • Date: 2009-01-19 04:57:52 UTC
  • mto: This revision was merged to the branch mainline in revision 1090.
  • Revision ID: matt.giuca@gmail.com-20090119045752-3hbb1yego8ynrqmu
ivle.database: Added Worksheet.get_by_name method.
tutorial: Replaced calls to get_worksheet_mtime with Worksheet.get_by_name.
    Also replaced all usage of the time module with datetime (so as to be
    compatible with Storm).
ivle.db: Removed get_worksheet_mtime.

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ivle/database.py
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    def __repr__(self):
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        return "<%s %s>" % (type(self).__name__, self.name)
 
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    # XXX Refactor this - make it an instance method of Subject rather than a
 
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    # class method of Worksheet. Can't do that now because Subject isn't
 
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    # linked referentially to the Worksheet.
 
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    @classmethod
 
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    def get_by_name(cls, store, subjectname, worksheetname):
 
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        """
 
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        Get the Worksheet from the db associated with a given store, subject
 
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        name and worksheet name.
 
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        """
 
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        return store.find(cls, cls.subject == unicode(subjectname),
 
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            cls.name == unicode(worksheetname)).one()