Chargement des catégories par templatetag.
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content/templatetags/__init__.py
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content/templatetags/__init__.py
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content/templatetags/categories.py
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content/templatetags/categories.py
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from django import template
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from content.models import Category
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register = template.Library()
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@register.tag('load_categories')
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def load_site_settings(parser, token):
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return LoadCategoriesNode()
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class LoadCategoriesNode(template.Node):
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def render(self, context):
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context['categories'] = Category.objects.all()
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return ''
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