forked from rc/aircox
37 lines
1.0 KiB
Python
37 lines
1.0 KiB
Python
from django.core.exceptions import ObjectDoesNotExist
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from django.shortcuts import get_object_or_404
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from aircox.models import Episode, Program
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from .page import PageDetailView, PageListView
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__all__ = ['ProgramPageDetailView', 'ProgramDetailView']
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class ProgramPageDetailView(PageDetailView):
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"""
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Base view class for a page that is displayed as a program's child page.
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"""
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program = None
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show_side_nav = True
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list_count = 5
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def get_side_queryset(self):
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return self.program.episode_set.published().order_by('-date')
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class ProgramDetailView(ProgramPageDetailView):
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model = Program
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def get_articles_queryset(self):
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return self.program.article_set.published().order_by('-date')
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def get_context_data(self, **kwargs):
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self.program = kwargs.setdefault('program', self.object)
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if 'articles' not in kwargs:
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kwargs['articles'] = \
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self.get_articles_queryset()[:self.list_count]
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return super().get_context_data(**kwargs)
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