def get_forms_instances(self, action, user_profile, kwargs):
if action in UIView.class_actions:
if action in ('translate', 'redirect', 'code', 'rename'):
# load a new translation cloning the existing one
trans_data = model_to_dict(kwargs['node'])
user_data = model_to_dict(user_profile)
trans_data.update(user_data)
for key in trans_data.keys():
if not key in Item.__localizable__:
del trans_data[key]
trans_data['locale'] = get_language()
trans_data['path'] = kwargs['node'].path
trans_data['akey'] = user_profile.akey
trans_data['username'] = user_profile.username
trans_data['email'] = user_profile.email
trans_data['validated'] = user_profile.validated
trans_data['related_id'] = kwargs['node'].id
trans_data['action'] = kwargs['action']
trans_data['status'] = 'changed'
trans_data['subject'] = 'Changed texts'
trans_data['message'] = 'Text have been changed'
trans_data['visible'] = True
translation = Translation(**trans_data)
return (translation,)
elif action in ('add',):
parentNode = kwargs['node']
item = Item()
item.parent = parentNode
item.locale = get_language()
item.get_translation()
item.akey=user_profile.akey
item.username=user_profile.username
item.email=user_profile.email
item.validated=user_profile.validated
item.action='add'
item.status='added'
item.subject='Ajout'
item.message='Nouvel element ajoute'
item.path = parentNode.get_path()
item.related_id = item.id
return (item,)
else:
return (kwargs['node'],)
#kwargs['node'].get_url()
#return (Item.objects.get(id=kwargs['node'].id),)
else:
return super(UIView, self).get_forms_instances(action, user_profile, kwargs)
def process_upload(self, request, user_profile, input_data, template_args, noajax=False, **kwargs):
"""
Main Multiuploader module.
Parses data from jQuery plugin and makes database changes.
"""
if request.method == 'POST':
log.info('received POST to main multiuploader view')
if request.FILES is None:
response_data = [{"error": _('Must have files attached!')}]
return HttpResponse(json.dumps(response_data))
if not u'form_type' in request.POST:
response_data = [{"error": _("Error when detecting form type, form_type is missing")}]
return HttpResponse(json.dumps(response_data))
signer = Signer()
try:
form_type = signer.unsign(request.POST.get(u"form_type"))
except BadSignature:
response_data = [{"error": _("Tampering detected!")}]
return HttpResponse(json.dumps(response_data))
form = MultiUploadForm(request.POST, request.FILES, form_type=form_type)
if not form.is_valid():
error = _("Unknown error")
if "file" in form._errors and len(form._errors["file"]) > 0:
error = form._errors["file"][0]
response_data = [{"error": error}]
return HttpResponse(json.dumps(response_data))
rfile = request.FILES[u'file']
wrapped_file = UploadedFile(rfile)
filename = wrapped_file.name
file_size = wrapped_file.file.size
fname, ext = os.path.splitext(filename)
as_image = False
if ext.lower() in ('.jpg', '.jpeg', '.png', '.gif'):
as_image = True
log.info('Got file: "%s"' % filename)
itemModel = template_args.get('currentNode')
fl = Item(id=get_new_uuid())
fl.action = 'upload'
fl.path = itemModel.get_url()
fl.akey = user_profile.akey
fl.email = user_profile.email
fl.username = user_profile.username
fl.validated = user_profile.validated
fl.slug = slugify(filename)
fl.title = filename
fl.parent = itemModel
fl.file = rfile
if as_image == True:
fl.behavior = 'image'
fl.label = input_data.get('label', 'Image')
fl.order = input_data.get('order', 0)
fl.image = rfile
else:
# TODO
fl.behavior = 'upload'
fl.label = input_data.get('label', 'Fichier')
fl.order = input_data.get('order', 0)
# set screenshot of document or icon
#fl.image = rfile
fl.status = 'uploaded'
fl.locale = get_language()
fl.subject = 'Fichier ajoute'
fl.message = 'Le fichier '+filename+' a ete ajoute'
fl.save()
thumb_url = "" #get_thumbnail(fl.file, "80x80", quality=50)
file_link_url = "" #reverse('multiuploader_file_link', args=[fl.pk]),
delete_url = "" #reverse('multiuploader_delete', args=[fl.pk])
#generating json response array
result = [{"id": str(fl.id),
"name": filename,
"size": file_size,
"url": file_link_url,
"thumbnail_url": thumb_url,
"delete_url": delete_url,
"delete_type": "POST", }]
response_data = json.dumps(result)
#checking for json data type
#big thanks to Guy Shapiro
if noajax:
if request.META['HTTP_REFERER']:
redirect(request.META['HTTP_REFERER'])
if "application/json" in request.META['HTTP_ACCEPT_ENCODING']:
mimetype = 'application/json'
else:
mimetype = 'text/plain'
return HttpResponse(response_data, content_type=mimetype)
else: # GET
template_args['multiuploader_form'] = MultiUploadForm(form_type='default')
return self.manage_item_pipe(request, user_profile, input_data, template_args, **kwargs)
return self.render(request, template_args, **kwargs)