67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
from typing import Union
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from django.conf import settings
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from django.contrib.auth.mixins import LoginRequiredMixin
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from django.db.models import F
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from django.views import generic
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from articles.models import Article, Page
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class BaseArticleListView(generic.ListView):
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paginate_by = 10
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context["blog_title"] = settings.BLOG["title"]
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context["blog_description"] = settings.BLOG["description"]
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return context
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class ArticlesListView(BaseArticleListView):
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model = Article
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context_object_name = "articles"
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queryset = Article.without_pages.filter(status=Article.PUBLISHED)
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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index_page = Page.objects.filter(
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status=Article.PUBLISHED, position=0
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).first() # type: Page
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context["article"] = index_page
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return context
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class DraftsListView(BaseArticleListView, LoginRequiredMixin):
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model = Article
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context_object_name = "articles"
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queryset = Article.objects.filter(status=Article.DRAFT)
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context["title"] = "Drafts"
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context["title_header"] = context["title"]
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return context
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class ArticleDetailView(generic.DetailView):
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model = Article
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context_object_name = "article"
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template_name = "articles/article_detail.html"
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def get_queryset(self):
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queryset = super().get_queryset()
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if self.request.user.is_authenticated:
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return queryset
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return queryset.filter(status=Article.PUBLISHED)
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def get_object(self, queryset=None) -> Union[Article, Page]:
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obj = super().get_object(queryset) # type: Article
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if hasattr(obj, "page"):
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obj = obj.page # type: Page
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if not self.request.user.is_authenticated:
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obj.views_count = F("views_count") + 1
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obj.save(update_fields=["views_count"])
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return obj
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