from django.shortcuts import render
from django.http import HttpResponse, HttpResponseRedirect
from eh_abgleich.forms import UploadFileForm, DocumentForm

# Create your views here.


def index(request):
    return HttpResponse("Hello, world. You're at the polls index.")


# Imaginary function to handle an uploaded file.
#from somewhere import handle_uploaded_file

def upload_file(request):
    if request.method == 'POST':
        form = UploadFileForm(request.POST, request.FILES)
        if form.is_valid():
            #handle_uploaded_file(request.FILES['file'])
            return HttpResponseRedirect('/success/url/')
    else:
        form = UploadFileForm()
    return render(request, 'upload.html', {'form': form})

def list(request):
    # Handle file upload
    if request.method == 'POST':
        form = DocumentForm(request.POST, request.FILES)
        if form.is_valid():
            #newdoc = Document(docfile = request.FILES['docfile'])
            #newdoc.save()

            # Redirect to the document list after POST
            return HttpResponseRedirect(reverse('list'))
    else:
        form = DocumentForm() # A empty, unbound form

    # Load documents for the list page
    #documents = Document.objects.all()
    documents = {}


    # Render list page with the documents and the form
    return render(request, 'list.html', {'documents': documents, 'form': form})