wtem/views.py

   1 import os
   2
   3 from django.shortcuts import render
   4 from django.utils import simplejson
   5 from django.conf import settings
   6 from django.http import Http404, HttpResponseForbidden
   7
   8 from .models import Submission, DEBUG_KEY
   9 from .forms import WTEMForm
  10
  11 WTEM_CONTEST_STAGE = getattr(settings, 'WTEM_CONTEST_STAGE', 'before')
  12
  13
  14 def form(request, key):
  15     return globals()['form_' + WTEM_CONTEST_STAGE](request, key)
  16
  17 def form_before(request, key):
  18     return render(request, 'wtem/main_before.html')
  19
  20 def form_after(request, key):
  21     return render(request, 'wtem/main_after.html')
  22
  23 def form_during(request, key):
  24
  25     if WTEM_CONTEST_STAGE != 'during':
  26         if request.META['REMOTE_ADDR'] != getattr(settings, 'WTEM_CONTEST_IP_ALLOW', 'xxx'):
  27             return HttpResponseForbidden('Not allowed')
  28
  29     try:
  30         submission = Submission.objects.get(key = key)
  31     except Submission.DoesNotExist:
  32         if settings.DEBUG and key == DEBUG_KEY:
  33             submission = Submission.create(first_name = 'Debug', last_name = 'Debug', email = 'debug@debug.com', key = DEBUG_KEY)
  34         else:
  35             raise Http404
  36
  37     ## @@ move this out of the view
  38     f = file(os.path.dirname(__file__) + '/fixtures/exercises.json')
  39     exercises = simplejson.loads(f.read())
  40     f.close()
  41
  42     if request.method == 'GET':
  43         return render(request, 'wtem/main.html', dict(exercises = exercises))
  44     elif request.method == 'POST':
  45         form = WTEMForm(request.POST, request.FILES, instance = submission)
  46         if form.is_valid():
  47             form.save()
  48             return render(request, 'wtem/thanks.html')
  49         else:
  50             raise Exception