def add_clue(request):
if request.method == 'POST':
newdoc = Document(docfile=request.FILES.get('file', False))
if newdoc.docfile:
newdoc.id = str(request.FILES.get('file').name)
newdoc.save()
request.session['file'] = newdoc
return render_to_response(
'clue.html',
{'image': request.session.get('file')},
context_instance=RequestContext(request)
)
def list(request):
# Handle file upload
# del request.session['file']
# Document.objects.all().delete()
if request.method == 'POST':
# request.session['file'] = request.FILES.get('file', False)
newdoc = Document(docfile=request.FILES.get('file', False))
if newdoc.docfile:
newdoc.id = str(request.FILES.get('file').name)
newdoc.save()
request.session['file'] = newdoc
# # Redirect to the document list after POST
matches = get_matches(str(request.FILES.get('file').name))
if len(matches)>20:
matches = matches[:20]
matched_images = []
matched_image_names = []
for im_name in matches:
matched_images.append(Image.objects.get(pk=im_name))
matched_image_names.append(im_name)
request.session['matches'] = matched_images
store_location_information(request, matched_image_names)
return HttpResponseRedirect(reverse('contextslices.photo.views.search'))
if request.method == 'GET':
matched_images = []
if request.session.get('file'):
matches = get_matches(request.session.get('file').id)
if len(matches) > 20:
matches = matches[:20]
matched_images = []
matched_image_names = []
for im_name in matches:
matched_images.append(Image.objects.get(pk=im_name))
matched_image_names.append(im_name)
request.session['matches'] = matched_images
store_location_information(request, matched_image_names)
return render_to_response(
'results.html',
{'file': request.session.get('file'), 'matches': matched_images, 'num_results': len(matched_images)},
context_instance=RequestContext(request)
)
