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Viewing changes to ivle/database.py

  • Committer: William Grant
  • Date: 2009-02-27 03:55:15 UTC
  • Revision ID: grantw@unimelb.edu.au-20090227035515-u5nwfrbed8qu9sbl
Offerings now give 'view' only to user enrolled in them. 'edit' is granted
to their tutors and lecturers.

Worksheet(Exercise)s and their views now delegate to and use Offering's
permissions.

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ivle/database.py
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    def get_permissions(self, user):
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        perms = set()
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        if user is not None:
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            perms.add('view')
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            if user.admin:
 
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            enrolment = self.get_enrolment(user)
 
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            if enrolment or user.admin:
 
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                perms.add('view')
 
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            if (enrolment and enrolment.role in (u'tutor', u'lecturer')) \
 
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               or user.admin:
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                perms.add('edit')
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        return perms
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        return "<%s %s in %s>" % (type(self).__name__, self.exercise.name,
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                                  self.worksheet.identifier)
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    def get_permissions(self, user):
 
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        return self.worksheet.get_permissions(user)
 
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class ExerciseSave(Storm):
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    """
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    Represents a potential solution to an exercise that a user has submitted