views.py

from django.shortcuts import render, redirect
from django.conf import settings
from django.core.files.storage import FileSystemStorage

from uploads.core.models import Document
from uploads.core.forms import DocumentForm


def home(request):
    documents = Document.objects.all()
    return render(request, 'core/home.html', { 'documents': documents })


def simple_upload(request):
    if request.method == 'POST' and request.FILES['myfile']:
        myfile = request.FILES['myfile']
        fs = FileSystemStorage()
        filename = fs.save(myfile.name, myfile)
        uploaded_file_url = fs.url(filename)
        return render(request, 'core/simple_upload.html', {
            'uploaded_file_url': uploaded_file_url
        })

    if request.method == 'GET' and int(request.GET.get("lines", -1)) >= 0:
        # in case lines == 1, start the main and return "Starting to analyze video..."
        # log = 'Starting to analyze...'
        # in case lines > 1, append log
        # log =

        return render(request, 'core/async_response.html' ,)

    return render(request, 'core/simple_upload.html')


def model_form_upload(request):
    if request.method == 'POST':
        form = DocumentForm(request.POST, request.FILES)
        if form.is_valid():
            form.save()
            return redirect('home')
    else:
        form = DocumentForm()
    return render(request, 'core/model_form_upload.html', {
        'form': form
    })