コード例 #1
0
ファイル: views.py プロジェクト: FadiAlnabolsi/Blog
def upload_image(request):
	print('\nView: upload_image')
	if (request.user.is_superuser == False):
		print('Not authorized user, returning to front blog page')
		return redirect('/blog')	

	Form = ImageForm(request.POST, request.FILES)

	if Form.is_valid():
		Form.save()

	asset = Asset.objects.all().order_by('-id')
	paths = []

	for x in asset:
		paths.append(x.asset.path.split('/main', 1)[-1])

	paginator = Paginator(paths, 15) #5 blog posts per page

	page = request.GET.get('page')

	try:
		pagPaths = paginator.page(page)
	except PageNotAnInteger:
		#If page is not an integer, deliver first page.
		pagPaths = paginator.page(1)
	except EmptyPage:
		#If page is out of range, deliver last page of results
		pagPaths = paginator.page(paginator.num_pages)
	return render(request,'image_portal.html', {'ImageForm':Form, 'paths':pagPaths})
コード例 #2
0
ファイル: views.py プロジェクト: Goodjooy/PersonalBlog
def image_uploader(r: HttpRequest):
    if r.method == "POST":
        form = ImageForm(r.POST, r.FILES)
        if form.is_valid():
            form.save()

            return HttpResponseRedirect("/blog/imgs")

    else:
        form = ImageForm()

    return render(r, "blog/upload_img.html", {"form": form})
コード例 #3
0
ファイル: views.py プロジェクト: Nelarius/archive
def upload_image(request):
    """
    A view for uploading a single image at a time, and displaying it's
    url.

    Template:
        blog/add_image_popup.html
        NOTE: this does not inherit from base.html!

    Context:
        form:
            an ImageForm instance
        url:
            a string representing the uploaded image's url


    :param request:
    :return:
    """

    code = ''
    if request.method == 'POST':
        image_form = ImageForm(request.POST, request.FILES)
        if image_form.is_valid():
            image = image_form.save()
            code = "<a href='{0}{1}' data-lightbox='ENTER GROUP' " \
                   "data-title='ENTER CAPTION'>" \
                   "<img class='thumbnail' src={0}{1} alt='test'>" \
                   "</a>".format(settings.MEDIA_URL, image.filename)
        else:
            print(image_form.errors)
    else:
        image_form = ImageForm()

    return render_to_response('blog/add_image_popup.html', {
        'image_form': image_form,
        'code': code
    },
                              context_instance=RequestContext(request))
コード例 #4
0
ファイル: views.py プロジェクト: sovcn/paradigm-old
def image_upload(request):
    view_url = reverse('blog.views.image_upload')
    if request.method == 'POST': # If the form has been submitted...
        form = ImageForm(request.POST, request.FILES) # A form bound to the POST data
        if form.is_valid(): # All validation rules pass
            # Process the data in form.cleaned_data
            # ...
            image = form.save()
            
            return HttpResponseRedirect('/image/info/' + str(image.pk)) # Redirect after POST

    else:
        form = ImageForm()
        
    upload_url, upload_data = prepare_upload(request, view_url)

    t = loader.get_template('image_upload.html')
    c = RequestContext(request,{
        'form': form,
        'title': 'Image Upload',
        'upload_url': upload_url, 
        'upload_data': upload_data
    })
    return HttpResponse(t.render(c))