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Viewing changes to ivle/webapp/admin/breadcrumbs.py

  • Committer: William Grant
  • Date: 2010-02-18 03:31:47 UTC
  • Revision ID: grantw@unimelb.edu.au-20100218033147-z1es9tzrx7eg85gu
https://launchpad.net/bugs/523577
Ensure that we always close the DB connection at request termination, even in the case of an exception.

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Lines of Context:
ivle/webapp/admin/breadcrumbs.py
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    @property
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    def text(self):
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        perms = self.context.get_permissions(self.req.user, self.req.config)
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        # Show nickname iff current user has permission to view this user
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        # (Else, show just the login name)
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        if 'view' in perms:
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            return self.context.nick
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        else:
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            return self.context.login
 
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        return self.context.nick
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    @property
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    def extra_breadcrumbs_before(self):
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        return [UsersBreadcrumb()]
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class SubjectsBreadcrumb(object):
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    @property
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    def url(self):
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        return '/subjects'
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    @property
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    def text(self):
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        return 'Subjects'
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class SubjectBreadcrumb(object):
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    def __init__(self, req, context):
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        self.req = req
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        self.context = context
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    @property
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    def url(self):
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        return self.req.publisher.generate(self.context)
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    @property
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    def text(self):
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        return self.context.name
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    @property
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    def extra_breadcrumbs_before(self):
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        return [SubjectsBreadcrumb()]
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class OfferingBreadcrumb(object):
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    def __init__(self, req, context):
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class ProjectsBreadcrumb(object):
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    """Static 'Projects' breadcrumb to precede ProjectBreadcrumb.
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    context must be a ProjectSet.
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    """
 
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    """Static 'Projects' breadcrumb to precede ProjectBreadcrumb."""
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    def __init__(self, req, context):
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        self.req = req
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        self.context = context
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    @property
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    def url(self):
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        return self.req.publisher.generate(self.context.offering, None,
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                                           '+projects')
 
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        return self.req.publisher.generate(self.context, None, '+projects')
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    @property
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    def text(self):
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    @property
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    def extra_breadcrumbs_before(self):
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        return [ProjectsBreadcrumb(self.req, self.context.project_set)]
 
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        return [ProjectsBreadcrumb(self.req, self.context.project_set.offering)]
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class EnrolmentsBreadcrumb(object):