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comparison user_photos/views.py @ 710:13a1713d05b5

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Work in progress on adding ability to delete user photos.
author Brian Neal <bgneal@gmail.com>
date Tue, 17 Sep 2013 17:54:21 -0500
parents 809d27b385f2
children bf5340705d0c
comparison
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708:a6c664e04649 710:13a1713d05b5
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 import get_user_model
4 from django.contrib.auth.decorators import login_required 4 from django.contrib.auth.decorators import login_required
5 from django.shortcuts import render, redirect, get_object_or_404 5 from django.shortcuts import render, redirect, get_object_or_404
6 from django.views.generic import ListView 6 from django.views.generic import ListView
7 from django.views.decorators.http import require_POST
7 from django.utils.decorators import method_decorator 8 from django.utils.decorators import method_decorator
9 from django.contrib import messages
8 10
9 from user_photos.forms import UploadForm 11 from user_photos.forms import UploadForm
10 from user_photos.models import Photo 12 from user_photos.models import Photo
11 13
12 14
60 return context 62 return context
61 63
62 @method_decorator(login_required) 64 @method_decorator(login_required)
63 def dispatch(self, *args, **kwargs): 65 def dispatch(self, *args, **kwargs):
64 return super(GalleryView, self).dispatch(*args, **kwargs) 66 return super(GalleryView, self).dispatch(*args, **kwargs)
67
68
69 @login_required
70 @require_POST
71 def delete(request):
72 photo_ids = []
73 for photo_id in request.POST.getlist('photo_id'):
74 try:
75 n = int(photo_id)
76 except ValueError:
77 continue
78 photo_ids.append(n)
79
80 count = 0
81 if photo_ids:
82 qs = Photo.objects.filter(user=request.user, pk__in=photo_ids)
83 count = qs.count()
84 qs.delete()
85
86 if count:
87 msg = "{} photo{} deleted".format(count, '' if count == 1 else 's')
88 messages.add_message(request, messages.INFO, msg)
89
90 return redirect('user_photos-gallery', username=request.user.username)