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Viewing changes to ivle/database.py

  • Committer: Matt Giuca
  • Date: 2010-07-20 08:31:02 UTC
  • Revision ID: matt.giuca@gmail.com-20100720083102-i739uh74be6dcl1c
https://launchpad.net/bugs/579771
Added new function on Project page to export a Bash script which exports all submissions for that project. (LP: #579771)

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ivle/database.py
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            Offering.semester_id == Semester.id,
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            Offering.subject_id == Subject.id).order_by(
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                Desc(Semester.year),
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                Desc(Semester.display_name),
 
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                Desc(Semester.semester),
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                Desc(Subject.code)
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            )
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        """
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        return self.offerings.find(Offering.semester_id == Semester.id,
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                               Semester.year == unicode(year),
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                               Semester.url_name == unicode(semester)).one()
 
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                               Semester.semester == unicode(semester)).one()
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class Semester(Storm):
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    """A semester in which subjects can be run."""
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    id = Int(primary=True, name="semesterid")
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    year = Unicode()
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    code = Unicode()
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    url_name = Unicode()
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    display_name = Unicode()
 
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    semester = Unicode()
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    state = Unicode()
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    offerings = ReferenceSet(id, 'Offering.semester_id')
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    __init__ = _kwarg_init
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    def __repr__(self):
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        return "<%s %s/%s>" % (type(self).__name__, self.year, self.code)
 
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        return "<%s %s/%s>" % (type(self).__name__, self.year, self.semester)
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class Offering(Storm):
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    """An offering of a subject in a particular semester."""
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        return "<%s '%s' in %r>" % (type(self).__name__, self.short_name,
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                                  self.project_set.offering)
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    def can_submit(self, principal, user, late=False):
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        """
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        @param late: If True, does not take the deadline into account.
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        """
 
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    def can_submit(self, principal, user):
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        return (self in principal.get_projects() and
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                (late or not self.has_deadline_passed(user)))
 
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                not self.has_deadline_passed(user))
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    def submit(self, principal, path, revision, who, late=False):
 
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    def submit(self, principal, path, revision, who):
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        """Submit a Subversion path and revision to a project.
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        @param principal: The owner of the Subversion repository, and the
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        @param path: A path within that repository to submit.
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        @param revision: The revision of that path to submit.
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        @param who: The user who is actually making the submission.
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        @param late: If True, will not raise a DeadlinePassed exception even
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            after the deadline. (Default False.)
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        """
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        if not self.can_submit(principal, who, late=late):
 
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        if not self.can_submit(principal, who):
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            raise DeadlinePassed()
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        a = Assessed.get(Store.of(self), principal, self)
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        path = 'groups/%s_%s_%s_%s' % (
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                self.project_set.offering.subject.short_name,
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                self.project_set.offering.semester.year,
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                self.project_set.offering.semester.url_name,
 
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                self.project_set.offering.semester.semester,
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                self.name
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                )
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        return urlparse.urljoin(url, path)
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    id = Int(name="extensionid", primary=True)
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    assessed_id = Int(name="assessedid")
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    assessed = Reference(assessed_id, Assessed.id)
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    days = Int()
 
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    deadline = DateTime()
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    approver_id = Int(name="approver")
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    approver = Reference(approver_id, User.id)
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    notes = Unicode()
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            raise SubmissionError("Path must not contain '\\n', '[' or ']'")
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        return os.path.normpath(path)
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    @property
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    def late(self):
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        """True if the project was submitted late."""
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        return self.days_late > 0
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    @property
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    def days_late(self):
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        """The number of days the project was submitted late (rounded up), or
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        0 if on-time."""
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        # XXX: Need to respect extensions.
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        return max(0,
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            (self.date_submitted - self.assessed.project.deadline).days + 1)
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# WORKSHEETS AND EXERCISES #
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class Exercise(Storm):