def photo_edit(request, *args, **kwargs):
owner_id = kwargs.get('owner_id', None)
gallery_id = kwargs.get('gallery_id', None)
gallery = get_object_or_404(Gallery, pk=gallery_id)
photo_id = kwargs.get('photo_id', None)
if photo_id:
edit = True
photo = get_object_or_404(Photo, pk=photo_id)
else:
edit = False
photo = Photo(gallery=gallery)
if request.POST:
form = PhotoForm(request.POST, request.FILES, instance=photo, edit=edit)
if form.is_valid():
form.save()
redirect_url = reverse('gallery', args=(owner_id, gallery_id))
return HttpResponseRedirect(redirect_url)
else:
form = PhotoForm(instance=photo, edit=edit)
context = {'form': form, 'edit': edit, 'photo': photo}
return render(request, 'gallery/photo_edit.html', context)
def upload_photo(request):
if request.user.is_authenticated():
if request.method == "POST":
logger.debug('FFFFFFFILES==%s', request.FILES)
pf = PhotoForm(request.POST, request.FILES)
logger.debug('pf====%s', pf)
if pf.is_valid():
name = pf.cleaned_data['name']
photos = Photo.objects.filter(name=name)
if photos:
error = 'this photo name has already exist, please use another one'
return render_to_response('gallery/upload_photo.html', {'pf': pf, 'error': error}, context_instance=RequestContext(request))
album = pf.cleaned_data['album']
fn = request.FILES['img'].name
url = handle_upload_photo(request.FILES['img'], str(album), fn)
thumbnail = make_thumbnail(url)
# thumbnail = make_thumbnail(request.FILES['img'])
#img字段不再用来存储上传的图像,而是存储生成的缩略图thumbnail
photo = Photo(name=name, url=url, img=thumbnail, album=album)
photo.save()
return HttpResponseRedirect('/gallery/upload_photo_success/')
else:
pf = PhotoForm()
albums = Album.objects.all()
return render_to_response('gallery/upload_photo.html', {'pf': pf, 'request': request}, context_instance=RequestContext(request))
return HttpResponseRedirect('/login/')
def create(self, request):
form = PhotoForm(request.POST, request.FILES)
print form
if form.is_valid():
print request.FILES['image']
new_photo = form.save()
return new_photo
else:
return form.errors
def create(self, request):
form = PhotoForm(request.POST, request.FILES)
print form
if form.is_valid():
print request.FILES['image']
new_photo = form.save()
return new_photo
else:
return form.errors
def edit_photo(request, photo_id):
photo = get_object_or_404(Photo, id=photo_id)
form = PhotoForm(request.POST or None, instance=photo)
context = {
'form': form,
'photo': photo,
}
if request.method == 'POST' and form.is_valid():
form.save()
messages.success(request, 'Отредактировано!')
return redirect('choice_photo')
return render(request, 'gallery/edit_photo.tpl', context)
def edit_photo(request, photo_id):
photo = get_object_or_404(Photo, id=photo_id)
form = PhotoForm(request.POST or None, instance=photo)
context = {
'form': form,
'photo': photo,
}
if request.method == 'POST' and form.is_valid():
form.save()
messages.success(request, 'Отредактировано!')
return redirect('choice_photo')
return render(request, 'gallery/edit_photo.tpl', context)
def add_photo(request):
if request.method == "POST":
form = PhotoForm(request.POST, request.FILES)
if form.is_valid():
instance = form.save(commit=False)
instance.save()
messages.success(request, 'Фотография добавлена')
return redirect('choice')
else:
messages.success(request, 'Фотография не добавлена')
else:
form = PhotoForm()
context = {
"form": form
}
return render(request, 'gallery/add_photo.tpl', context)
def photo_edit(request, *args, **kwargs):
owner_id = kwargs.get('owner_id', None)
gallery_id = kwargs.get('gallery_id', None)
gallery = get_object_or_404(Gallery, pk=gallery_id)
photo_id = kwargs.get('photo_id', None)
if photo_id:
edit = True
photo = get_object_or_404(Photo, pk=photo_id)
else:
edit = False
photo = Photo(gallery=gallery)
if request.POST:
form = PhotoForm(request.POST,
request.FILES,
instance=photo,
edit=edit)
if form.is_valid():
form.save()
redirect_url = reverse('gallery', args=(owner_id, gallery_id))
return HttpResponseRedirect(redirect_url)
else:
form = PhotoForm(instance=photo, edit=edit)
context = {'form': form, 'edit': edit, 'photo': photo}
return render(request, 'gallery/photo_edit.html', context)
def photo_load(request, slug):
photos = get_object_or_404(Album, slug=slug)
username = auth.get_user(request).username
if request.user.is_authenticated():
user = User.objects.get(username=username)
if user.has_module_perms('gallery'):
if request.method == 'POST':
form = PhotoForm(request.POST, request.FILES or None)
if form.is_valid():
obj = Album(img=request.FILES['img'])
obj = form.save(commit=False)
obj.save()
return render(request, 'photo_album.html', {'photos': photos, 'username': auth.get_user(request).username})
else:
form = PhotoForm
return render(request, 'photo_load.html', {'form': form, 'username': auth.get_user(request).username})
else:
return render(request, 'photo_add.html')
else:
return render(request, 'photo_add.html')
return render(request, 'photo_album.html', {'photos': photos, 'username': auth.get_user(request).username})
def add_photo(request):
if request.method == "POST":
form = PhotoForm(request.POST, request.FILES)
if form.is_valid():
instance = form.save(commit=False)
instance.save()
messages.success(request, 'Фотография добавлена')
return redirect('choice')
else:
messages.success(request, 'Фотография не добавлена')
else:
form = PhotoForm()
context = {"form": form}
return render(request, 'gallery/add_photo.tpl', context)
def add_photo(request, album_name_slug):
try:
album = Album.objects.get(slug=album_name_slug)
except Album.DoesNotExist:
album = None
if request.method == 'POST':
form = PhotoForm(request.POST, request.FILES)
if form.is_valid():
if album:
photo = form.save(commit=False)
photo.album = album
photo.image = form.cleaned_data['image']
photo.user = request.user
photo.save()
return photos(request, album_name_slug)
else:
print form.errors
form = PhotoForm()
context_dict = {'form': form, 'albums': album}
return render(request, 'gallery/add_photo.html', context_dict)
def get_context_data(self, *args, **kwargs):
data = super(ImageList, self).get_context_data(*args, **kwargs)
data['form'] = PhotoForm()
return data