86a0db050d
*Code wurde PEP-8 gerecht formatiert * Kleine Fehler die der PyCharm Inspector beanstandet wurden korrigiert
50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
# -*- encoding: UTF-8 -*-
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"""
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Created on 30.09.2011
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@author: christian
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"""
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from . import models
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from django.core.cache import cache
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def content_menus(request):
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current_page = None
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current_path = request.path_info[1:request.path_info.rfind('.')]
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current_top_page = None
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# erzeuge das Top-Level Menü
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top_menu_items = []
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top_level_pages = cache.get('top_level_pages')
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if top_level_pages is None:
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top_level_pages = models.Page.objects.filter(parent=None)
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top_level_pages = top_level_pages.exclude(slug='index')
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top_level_pages = top_level_pages.order_by('position')
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cache.set('top_level_pages', top_level_pages, 360)
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for item in top_level_pages:
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if current_path.startswith(item.path):
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item.active = True
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current_top_page = item
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else:
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item.active = False
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top_menu_items.append(item)
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# Entdecke die aktuell geöffnete Seite
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all_pages = cache.get('all_pages')
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if all_pages is None:
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all_pages = models.Page.objects.values_list('path', 'id')
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all_pages = dict((path, page_id) for path, page_id in all_pages)
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cache.set('all_pages', all_pages, 360)
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while len(current_path) > 0:
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if current_path in all_pages:
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current_page = models.Page.objects.get(pk=all_pages[current_path])
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break
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current_path = current_path[0:current_path.rfind('.')]
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return {'top_menu_items': top_menu_items,
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'current_top_page': current_top_page,
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'current_path': current_path,
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'current_page': current_page
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}
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