42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
"""Filters from application News"""
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from django_filters import rest_framework as filters
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from django.utils.translation import gettext_lazy as _
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from news import models
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class NewsListFilterSet(filters.FilterSet):
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"""FilterSet for News list"""
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is_highlighted = filters.BooleanFilter()
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title = filters.CharFilter(method='by_title')
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tag_group = filters.ChoiceFilter(
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choices=(
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(models.News.RECIPES_TAG_VALUE, _('Recipes')),
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),
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method='by_tag_group'
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)
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class Meta:
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"""Meta class"""
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model = models.News
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fields = (
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'title',
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'is_highlighted',
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'tag_group',
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)
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def by_tag_group(self, queryset, name, value):
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if value == models.News.RECIPES_TAG_VALUE:
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queryset = queryset.recipe_news()
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return queryset
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def by_title(self, queryset, name, value):
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"""Crappy search by title according to locale"""
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if value:
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locale = self.request.locale
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filters = {f'{name}__{locale}__icontains': value}
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return queryset.filter(**filters)
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else:
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return queryset
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