83 lines
2.8 KiB
Python
83 lines
2.8 KiB
Python
from django.core.cache import cache
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from rest_framework.generics import ListAPIView, RetrieveAPIView
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from rest_framework.response import Response
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from core.Permission import ReadOnly
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from portfolio.models import Portfolio, Category
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from portfolio.serializers import PortfolioSerializer, CategorySerializer
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CACHE_TTL_SECONDS = 60 * 5
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class CategoryList(ListAPIView):
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permission_classes = [ReadOnly]
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queryset = Category.objects.order_by('order').filter(is_active=True, parent__isnull=True).all()
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# serializer_class = ParentSerializer
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serializer_class = CategorySerializer
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def list(self, request, *args, **kwargs):
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cache_key = 'portfolio:category_list'
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cached_data = cache.get(cache_key)
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if cached_data:
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return Response(cached_data)
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response = super().list(request, *args, **kwargs)
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cache.set(cache_key, response.data, timeout=CACHE_TTL_SECONDS)
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return response
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class CategoryDetail(RetrieveAPIView):
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permission_classes = [ReadOnly]
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queryset = Category.objects.order_by('order').filter(is_active=True).all()
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serializer_class = CategorySerializer
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lookup_field = 'slug' # Slug ile arama yapılacak
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def retrieve(self, request, *args, **kwargs):
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cache_key = f"portfolio:category_detail:{kwargs.get('slug')}"
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cached_data = cache.get(cache_key)
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if cached_data:
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return Response(cached_data)
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response = super().retrieve(request, *args, **kwargs)
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cache.set(cache_key, response.data, timeout=CACHE_TTL_SECONDS)
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return response
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def get_serializer_context(self):
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context = super().get_serializer_context()
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return context
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# Create your views here.
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class PortfolioList(ListAPIView):
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permission_classes = [ReadOnly]
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queryset = Portfolio.objects.all()
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serializer_class = PortfolioSerializer
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def list(self, request, *args, **kwargs):
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cache_key = 'portfolio:portfolio_list'
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cached_data = cache.get(cache_key)
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if cached_data:
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return Response(cached_data)
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response = super().list(request, *args, **kwargs)
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cache.set(cache_key, response.data, timeout=CACHE_TTL_SECONDS)
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return response
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class PortfolioDetail(RetrieveAPIView):
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permission_classes = [ReadOnly]
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queryset = Portfolio.objects.all()
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serializer_class = PortfolioSerializer
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lookup_field = 'pk' # Portfolio modelinde slug olmadığı için pk kullanılıyor
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def retrieve(self, request, *args, **kwargs):
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cache_key = f"portfolio:portfolio_detail:{kwargs.get('pk')}"
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cached_data = cache.get(cache_key)
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if cached_data:
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return Response(cached_data)
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response = super().retrieve(request, *args, **kwargs)
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cache.set(cache_key, response.data, timeout=CACHE_TTL_SECONDS)
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return response
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