views.py 文件源码

def index(request):
    if 'model' not in request.session:
        return HttpResponseRedirect(URL_PREFIX + '/')
    template = loader.get_template('conceptualiser.html')

    lexicons = []

    for lexicon in Lexicon.objects.all().filter(author=request.user):
        setattr(lexicon,'size',Word.objects.all().filter(lexicon=lexicon.id).count())
        lexicons.append(lexicon)

    methods = ["PCA","TSNE","MDS"]

    return HttpResponse(template.render({'STATIC_URL':STATIC_URL,'lexicons':lexicons,'methods':methods},request))