def show(request, uid):
showcase = Showcase.get_by_id(uid)
if not showcase:
return redirect(url_for('showcase'))
images = showcase.images
return render_to_response('showcase/show.html', {
'showcase': showcase,
'images': images
})
def admin_images(request, uid):
showcase = Showcase.get_by_id(uid)
if not showcase:
return render_to_response('empty.html')
images = showcase.images
url = blobstore.create_upload_url(url_for('showcase/admin/images/add', uid=showcase.key().id()))
return render_to_response('showcase/admin/images.html',{
'images': images,
'showcase': showcase,
'url': url
})
def index(request):
showcases = Showcase.all().filter('is_display =', True).order("-add_time")
paginator = Paginator(showcases, 5)
try:
page = int(request.args.get('page', 1))
except ValueError:
page = 1
try:
showcases = paginator.page(page)
except (EmptyPage, InvalidPage):
showcases = paginator.page(paginator.num_pages())
return render_to_response('showcase/index.html', {
'showcases': showcases
})
def admin_add_image(request, uid):
if request.method == 'POST':
showcase = Showcase.get_by_id(uid)
if not showcase:
return render_to_response('empty.html')
upload_files = get_uploads(request, 'file')
if len(upload_files):
blob_info = upload_files[0]
if blob_info.size:
image = ShowcaseImage(showcase_key=showcase.key(),
image_key=str(blob_info.key()))
image.cached_url = image.get_cached_url()
image.put()
else:
blob_info.delete()
return admin_images(request, uid)
return render_to_response('empty.html')
def admin_edit(request, uid):
showcase = Showcase.get_by_id(uid)
if not showcase:
return redirect(url_for('showcase/admin/list'))
form = ShowcaseForm(instance=showcase)
if request.method == 'POST':
if form.validate(request.form):
form.save()
return redirect(url_for('showcase/admin/list'))
else:
return render_to_response(
'showcase/admin/edit.html', {
'form': form.as_widget(),
'showcase': showcase
})
return render_to_response(
'showcase/admin/edit.html', {
'form': form.as_widget(),
'showcase': showcase
})
def admin_delete(request, uid):
showcase = Showcase.get_by_id(uid)
if showcase:
showcase.delete()
return redirect(url_for('showcase/admin/list'))
def admin_add(request):
showcase = Showcase()
showcase.put()
form = ShowcaseForm(instance=showcase, action=url_for('showcase/admin/edit', uid=showcase.key().id()))
return render_to_response('showcase/admin/edit.html', {'form': form.as_widget(), 'showcase': showcase})
def admin_list(request):
showcases = Showcase.all().order('-add_time')
return render_to_response('showcase/admin/list.html', {'showcases':showcases})
def showcases(request): showcases_objs = Showcase.all() return render_json_response([to_dict(o) for o in showcases_objs])
