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Viewing changes to ivle/webapp/tutorial/__init__.py

  • Committer: Nick Chadwick
  • Date: 2009-03-08 02:28:18 UTC
  • mto: (1099.1.227 exercise-ui)
  • mto: This revision was merged to the branch mainline in revision 1162.
  • Revision ID: chadnickbok@gmail.com-20090308022818-4iaouo258lq7nvq8
Added a listing of all exercises

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Lines of Context:
ivle/webapp/tutorial/__init__.py
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        ctx['test_types'] = ('norm', 'check')
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class ExerciseDeleteView(XHTMLView):
 
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    """View for confirming the deletion of an exercise."""
 
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    permission = 'edit'
 
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    template = 'template/exercise_delete.html'
 
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    def __init__(self, req, exercise):
 
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        self.context = req.store.find(Exercise,
 
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            Exercise.id == exercise).one()
 
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        if self.context is None:
 
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            raise NotFound()
 
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    def populate(self, req, ctx):
 
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        ctx['exercise'] = self.context
 
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        if self.context.worksheet_exercises.count() is not 0:
 
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            ctx['hasworksheets'] = True
 
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class ExercisesView(XHTMLView):
 
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    """View for seeing the list of all exercises"""
 
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    permission = 'edit'
 
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    template = 'templates/exercises.html'
 
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    def authorize(self, req):
 
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        for offering in req.store.find(Offering):
 
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            if 'edit' in offering.get_permissions(req.user):
 
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                return True
 
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        return False
 
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    def populate(self, req, ctx):
 
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        self.plugin_styles[Plugin] = ['exercise_admin.css']
 
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        ctx['exercises'] = req.store.find(Exercise).order_by(Exercise.id)
 
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        ctx['mediapath'] = media_url(req, Plugin, 'images/')
 
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class Plugin(ViewPlugin, MediaPlugin):
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    urls = [
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        # Worksheet View Urls
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        ('api/subjects/:subject/:year/:semester/+worksheets/:worksheet/*exercise', WorksheetExerciseRESTView),
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        # Exercise View Urls
 
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        ('+exercises', ExercisesView),
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        ('+exercises/:exercise/+edit', ExerciseEditView),
 
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        ('+exercises/:exercise/+edit', ExerciseDeleteView),
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        # Exercise Api Urls
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        ('api/+exercises', ExercisesRESTView),