def list(request):
# Handle file upload
#Document.objects.all().delete()
if request.method == 'POST':
form = DocumentForm(request.POST, request.FILES)
if form.is_valid():
#newdoc = Document(docfile = request.FILES['docfile'])
#newdoc.save()
#Root Image File
newdoc = BasicImage(docfile = request.FILES['docfile'])
newdoc.save()
# Redirect to the document list after POST
#return HttpResponseRedirect(reverse('myproject.myapp.views.list'))
imagenm = newdoc.docfile.url
#[nameList,django_file,returnstr] = classification(imagenm)
[nameListList,djangoFileList,returnStrList] = classification(imagenm)
#for each detection result, save them in the database
print '-----------------------------'
print len(nameListList)
print '-----------------------------'
for i in range(0,len(nameListList)):
nameList = nameListList[i]
returnstr = returnStrList[i]
django_file = djangoFileList[i]
subImage = Document(basefile=newdoc)
#results = Result.objects.all()
subImage.catagory = returnstr
subImage.imgfile = django_file
subImage.top1 = subImage.catagory+'processed/'+nameList[0]
subImage.top2 = subImage.catagory+'processed/'+nameList[1]
subImage.top3 = subImage.catagory+'processed/'+nameList[2]
#look up the database to fetch name and url of these three top bags
[subImage.top1_url,subImage.top1_name] = fetchDatafromSQL(1,subImage)
[subImage.top2_url,subImage.top2_name] = fetchDatafromSQL(2,subImage)
[subImage.top3_url,subImage.top3_name] = fetchDatafromSQL(3,subImage)
subImage.save()
my_images = Document.objects.filter(basefile_id=newdoc.id)
return render(request, 'myapp/index.html', {'newdoc':newdoc,'my_images':my_images})
else:
form = DocumentForm() # A empty, unbound form
# Load documents for the list page
documents = Document.objects.all()
# Render list page with the documents and the form
return render_to_response(
'list.html',
{'documents': documents, 'form': form},
context_instance=RequestContext(request)
)
