from django.shortcuts import render
from django.http import HttpResponse
from apps.synthea.forms import SyntheaForm  
from apps.synthea.models import Synthea

from .lib.utils import run_synthea

import mimetypes
# Create your views here.

def index(request):
    template_name = 'synthea/index.html'
    return render(request,template_name,{})

def api(request):
    template_name = 'synthea/api.html'
    return render(request,template_name,{})

def show_synthea_form(request):
    template_name = 'synthea/generator_form.html'

    # if this is a POST request we need to process the form data
    if request.method == 'POST':
        # create a form instance and populate it with data from the request:
        form = SyntheaForm(request.POST)
        # check whether it's valid:
        if form.is_valid():
            # process the data in form.cleaned_data as required
            synthea = form.save()
            zipfile = synthea.generate()

            response = HttpResponse(zipfile.open('rb'), content_type='application/zip')
            response['Content-Disposition'] = f'attachment; filename={zipfile.name}'

            return response

    # if a GET (or any other method) we'll create a blank form
    else:
        form = SyntheaForm()

    return render(request,template_name,{
        'form':form
    })