78 lines
1.9 KiB
Python
78 lines
1.9 KiB
Python
from django.shortcuts import render
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from django.utils import timezone
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from django.views.generic import ListView
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from django.views.generic import DetailView
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from django.core import serializers
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from django.utils.translation import ugettext as _, ugettext_lazy
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from website.models import *
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class PostListView (ListView):
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class Query:
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"""
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Request availables parameters
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"""
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exclude = None
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order = 'desc'
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reverse = False
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format = 'normal'
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def __init__ (self, query):
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my_class = self.__class__
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if type(query) is my_class:
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self.__dict__.update(query.__dict__)
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return
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if type(query) is not dict:
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query = query.__dict__
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self.__dict__ = { k: v for k,v in query.items() }
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template_name = 'website/list.html'
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allow_empty = True
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query = None
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format = None
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fields = [ 'date', 'time', 'image', 'title', 'content' ]
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route = None
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model = None
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class Meta:
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# FIXME
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formats = ['normal', 'embed', 'json', 'yaml', 'xml']
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def __init__ (self, *args, **kwargs):
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super(PostListView, self).__init__(*args, **kwargs)
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if self.query:
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self.query = Query(self.query)
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def get_queryset (self):
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qs = self.route.get_queryset(self.request, **self.kwargs)
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qs = qs.filter(public = True)
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query = self.query or PostListView.Query(self.request.GET)
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if query.exclude:
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qs = qs.exclude(id = int(exclude))
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if query.order == 'asc':
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qs.order_by('date', 'id')
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else:
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qs.order_by('-date', '-id')
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return qs
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def get_context_data (self, **kwargs):
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context = super(PostListView, self).get_context_data(**kwargs)
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context.update({
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'list': self
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})
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return context
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