51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
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
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class ArticlesListView(generic.ListView):
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model = Article
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paginate_by = 15
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context_object_name = "articles"
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def get_context_data(self, *, object_list=None, **kwargs):
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context = super().get_context_data(object_list=object_list, **kwargs)
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context["title"] = "Articles"
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return context
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def get_queryset(self):
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return super().get_queryset().filter(status=Article.PUBLISHED)
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class DraftsListView(generic.ListView, LoginRequiredMixin):
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model = Article
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paginate_by = 15
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context_object_name = "articles"
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def get_context_data(self, *, object_list=None, **kwargs):
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context = super().get_context_data(object_list=object_list, **kwargs)
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context["title"] = "Drafts"
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return context
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def get_queryset(self):
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return super().get_queryset().filter(status=Article.DRAFT)
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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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def get_queryset(self):
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if self.request.user.is_authenticated:
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return super().get_queryset()
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return super().get_queryset().filter(status=Article.PUBLISHED)
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def get_object(self, queryset=None):
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obj = super().get_object(queryset)
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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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