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comparison user_photos/views.py @ 704:809d27b385f2

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For user uploaded photos (#50), add a simple gallery view.
author Brian Neal <bgneal@gmail.com>
date Sun, 15 Sep 2013 15:13:02 -0500
parents b2a8fde3173a
children 13a1713d05b5
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703:d7a0aaabc06c 704:809d27b385f2
1 """Views for the user_photos application.""" 1 """Views for the user_photos application."""
2 from django.conf import settings 2 from django.conf import settings
3 from django.contrib.auth import get_user_model
3 from django.contrib.auth.decorators import login_required 4 from django.contrib.auth.decorators import login_required
4 from django.shortcuts import render, redirect 5 from django.shortcuts import render, redirect, get_object_or_404
6 from django.views.generic import ListView
7 from django.utils.decorators import method_decorator
5 8
6 from user_photos.forms import UploadForm 9 from user_photos.forms import UploadForm
10 from user_photos.models import Photo
7 11
8 12
9 @login_required 13 @login_required
10 def upload(request): 14 def upload(request):
11 """This view function receives an uploaded image file from a user. 15 """This view function receives an uploaded image file from a user.
33 return render(request, 'user_photos/upload_form.html', { 37 return render(request, 'user_photos/upload_form.html', {
34 'enabled': uploads_enabled, 38 'enabled': uploads_enabled,
35 'form': form, 39 'form': form,
36 }, 40 },
37 status=200 if uploads_enabled else 503) 41 status=200 if uploads_enabled else 503)
42
43
44 class GalleryView(ListView):
45 """A ListView for displaying a user's photos"""
46
47 template_name = 'user_photos/gallery.html'
48 context_object_name = 'photos'
49 paginate_by = 50
50 allow_empty = True
51
52 def get_queryset(self):
53 self.gallery_owner = get_object_or_404(get_user_model(),
54 username=self.kwargs['username'])
55 return Photo.objects.filter(user=self.gallery_owner).order_by('-upload_date')
56
57 def get_context_data(self, **kwargs):
58 context = super(GalleryView, self).get_context_data(**kwargs)
59 context['gallery_owner'] = self.gallery_owner
60 return context
61
62 @method_decorator(login_required)
63 def dispatch(self, *args, **kwargs):
64 return super(GalleryView, self).dispatch(*args, **kwargs)