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256 lines
9.4 KiB
256 lines
9.4 KiB
# -*- coding: utf-8 -*-
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import json
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from django.views.generic import DetailView
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from django.conf import settings
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from django.shortcuts import get_object_or_404
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from django.utils.translation import ugettext as _
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from functions.custom_views import ListView
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from models import Article
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from forms import BlogFilterForm, NewsFilterForm
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from theme.models import Tag, Theme
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from meta.views import MetadataMixin
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class NewsList(MetadataMixin, ListView):
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model = Article
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template_name = 'client/article/news_list.html'
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paginate_by = settings.CLIENT_PAGINATION
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def get_queryset(self):
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"""
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filters queryset by get params if they exists
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"""
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if self.request.GET:
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qs = self.model.objects.news()
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themes = self.request.GET.getlist('theme')
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if themes:
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qs = qs.filter(theme__id__in=themes)
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tags = self.request.GET.getlist('tag')
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if u'' in tags:
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tags.remove(u'')
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if tags:
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tags = tags[0].split(',')
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qs = qs.filter(tag__id__in=tags)
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return qs
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else:
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return self.model.objects.news().filter(publish_date__isnull=False)
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def get_context_data(self, **kwargs):
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"""
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add filter form to context
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"""
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context = super(NewsList, self).get_context_data(object_list=self.object_list)
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if self.request.GET:
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filter_form = NewsFilterForm(self.request.GET)
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tags = self.request.GET.getlist('tag')
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if u'' in tags:
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tags.remove(u'')
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if tags:
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tags = tags[0].split(',')
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tag_qs = Tag.objects.filter(id__in=tags)
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tags = [{'id': str(tag.id), 'text': tag.name} for tag in tag_qs]
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filter_form.fields['tag'].widget.attrs['data-predifined'] = json.dumps(tags)
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filter_form.fields['tag'].widget.attrs['value'] = ''
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else:
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filter_form = NewsFilterForm()
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context['article_filter_form'] = filter_form
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return context
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class EventNewsList(MetadataMixin, ListView):
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model = Article
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template_name = 'client/article/event_news_list.html'
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paginate_by = settings.CLIENT_PAGINATION
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def get_queryset(self):
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"""
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filters queryset by event if exists or 404
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"""
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slug = self.kwargs.get('slug')
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event_model = self.kwargs.get('event_model')
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self.event = get_object_or_404(event_model.enable, url=slug)
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params = {event_model.__name__.lower(): self.event}
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qs = self.model.objects.news()\
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.filter(publish_date__isnull=False, **params).order_by('-publish_date')
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return qs
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def get_context_data(self, **kwargs):
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"""
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add filter form to context
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"""
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context = super(EventNewsList, self).get_context_data(object_list=self.object_list)
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context['event'] = self.event
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return context
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class NewsDetail(MetadataMixin, DetailView):
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model = Article
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slug_field = 'slug'
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template_name = 'client/article/news.html'
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class BlogList(MetadataMixin, ListView):
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model = Article
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template_name = 'client/article/blog_list.html'
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paginate_by = settings.CLIENT_PAGINATION
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def get_queryset(self):
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"""
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filters queryset by get params if they exists
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"""
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if self.request.GET:
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qs = self.model.objects.blogs()
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themes = self.request.GET.getlist('theme')
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if themes:
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qs = qs.filter(theme__id__in=themes)
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tags = self.request.GET.getlist('tag')
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if u'' in tags:
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tags.remove(u'')
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if tags:
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tags = tags[0].split(',')
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qs = qs.filter(tag__id__in=tags)
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return qs
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else:
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return self.model.objects.blogs()
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def get_context_data(self, **kwargs):
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"""
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add filter form to context
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"""
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context = super(BlogList, self).get_context_data(object_list=self.object_list)
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if self.request.GET:
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filter_form = BlogFilterForm(self.request.GET)
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tags = self.request.GET.getlist('tag')
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if u'' in tags:
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tags.remove(u'')
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if tags:
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tags = tags[0].split(',')
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tag_qs = Tag.objects.filter(id__in=tags)
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tags = [{'id': str(tag.id), 'text': tag.name} for tag in tag_qs]
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filter_form.fields['tag'].widget.attrs['data-predifined'] = json.dumps(tags)
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filter_form.fields['tag'].widget.attrs['value'] = ''
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else:
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filter_form = BlogFilterForm()
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context['article_filter_form'] = filter_form
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return context
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class BlogDetail(MetadataMixin, DetailView):
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model = Article
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slug_field = 'slug'
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template_name = 'client/article/article.html'
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def get_queryset(self):
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qs = super(BlogDetail, self).get_queryset()
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return qs.filter(draft=False)
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class NewsTagCatalog(MetadataMixin, ListView):
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"""
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returns queryset filtered by filtered_object and dates
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filtered_object can be theme or tag
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"""
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model = Article
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template_name = 'client/article/catalog.html'
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catalog_url = '/news/tag/'
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filter_object = None
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year = None
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month = None
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def get_queryset(self):
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slug = self.kwargs.get('slug')
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tag = get_object_or_404(Tag, url=slug)
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self.kwargs['tag'] = tag
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self.filter_object = tag
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qs = Article.objects.news().filter(tag=tag)
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year = self.kwargs.get('year')
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if year:
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qs = qs.filter(publish_date__year=year)
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# info for breadscrumbs
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self.year = {'text': year, 'link': '%s%s/%s/'%(self.catalog_url, self.filter_object.url, year)}
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month = self.kwargs.get('month')
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monthes = {'jan': {'value': 1, 'name': _(u'Январь')}, 'feb': {'value': 2, 'name': _(u'Февраль')},
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'mar': {'value': 3, 'name': _(u'Март')}, 'apr': {'value': 4, 'name': _(u'Апрель')},
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'may': {'value': 5, 'name': _(u'Май')}, 'jun': {'value': 6, 'name': _(u'Июнь')},
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'jul': {'value': 7, 'name': _(u'Июль')}, 'aug': {'value': 8, 'name': _(u'Август')},
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'sep': {'value': 9, 'name': _(u'Сентябрь')}, 'oct': {'value': 10, 'name': _(u'Октябрь')},
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'nov': {'value': 11, 'name': _(u'Ноябрь')}, 'dec': {'value': 12, 'name': _(u'Декабрь')}}
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if month and monthes.get(month):
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qs = qs.filter(publish_date__month=monthes[month]['value'])
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self.month = {'text': monthes[month]['name'], 'link': '%s%s/%s/%s/'%(self.catalog_url, self.filter_object.url, year, month)}
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return qs
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def get_context_data(self, **kwargs):
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context = super(NewsTagCatalog, self).get_context_data(**kwargs)
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context['filter_object'] = self.filter_object
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context['year'] = self.year
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context['month'] = self.month
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context['catalog_url'] = self.catalog_url
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return context
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class BlogsFilterCatalog(MetadataMixin, ListView):
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model = Article
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template_name = 'client/article/catalog.html'
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catalog_url = '/blogs/tag/'
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filter_object = None
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year = None
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month = None
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def get_queryset(self, **kwargs):
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slug = self.kwargs.get('slug')
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filter_slug = self.kwargs['filter']
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if filter_slug == 'tag':
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tag = get_object_or_404(Tag, url=slug)
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self.kwargs['tag'] = tag
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self.filter_object = tag
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qs = Article.objects.blogs().filter(tag=tag)
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else:
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theme = get_object_or_404(Theme, url=slug)
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self.kwargs['theme'] = theme
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self.filter_object = theme
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qs = Article.objects.blogs().filter(theme=theme)
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year = self.kwargs.get('year')
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if year:
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qs = qs.filter(publish_date__year=year)
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# info for breadscrumbs
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self.year = {'text': year, 'link': '%s%s/%s/' % (self.catalog_url, self.filter_object.url, year)}
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month = self.kwargs.get('month')
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monthes = {'jan': {'value': 1, 'name': _(u'Январь')}, 'feb': {'value': 2, 'name': _(u'Февраль')},
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'mar': {'value': 3, 'name': _(u'Март')}, 'apr': {'value': 4, 'name': _(u'Апрель')},
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'may': {'value': 5, 'name': _(u'Май')}, 'jun': {'value': 6, 'name': _(u'Июнь')},
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'jul': {'value': 7, 'name': _(u'Июль')}, 'aug': {'value': 8, 'name': _(u'Август')},
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'sep': {'value': 9, 'name': _(u'Сентябрь')}, 'oct': {'value': 10, 'name': _(u'Октябрь')},
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'nov': {'value': 11, 'name': _(u'Ноябрь')}, 'dec': {'value': 12, 'name': _(u'Декабрь')}}
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if month and monthes.get(month):
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qs = qs.filter(publish_date__month=monthes[month]['value'])
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self.month = {'text': monthes[month]['name'], 'link': '%s%s/%s/%s/'%(self.catalog_url, self.filter_object.url, year, month)}
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return qs
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def get_context_data(self, **kwargs):
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context = super(BlogsFilterCatalog, self).get_context_data(**kwargs)
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context['filter_object'] = self.filter_object
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context['type'] = 'article'
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context['year'] = self.year
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context['month'] = self.month
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context['catalog_url'] = self.catalog_url
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return context
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