katrin-web/katrin/views.py

   1 # Create your views here.
   2 from django.shortcuts import render_to_response
   3 from django.template import RequestContext
   4 from katrin.models import Users, RefillLog
   5 from django.contrib.auth.models import User
   6 from django.http import HttpResponseRedirect
   7
   8 def refill(request):
   9     if request.user.is_authenticated():
  10         if (request.method == 'POST'):
  11                 refill_size = float(request.POST['refill_size'])
  12                 user = Users.objects.get(pk=request.POST['userid'])
  13                 user.balance = user.balance + refill_size
  14                 user.save()
  15                 operator=request.user.id
  16                 refill_log = RefillLog(
  17                                                 adminid = User.objects.get(pk=request.user.id),
  18                                                 userid = user,
  19                                                 refill_size = refill_size)
  20                 refill_log.save()
  21
  22                 return render_to_response("refill_done.html",
  23                                                 {
  24                                                 'user':user,
  25                                                 },
  26                                                 context_instance=RequestContext(request))
  27         else:
  28                 users = Users.objects.all()
  29                 return render_to_response("refill.html",
  30                                                 {
  31                                                 'users':users,
  32                                                 },
  33                                                 context_instance=RequestContext(request))
  34     else:
  35             return HttpResponseRedirect("../../../admin/")