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1 """
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2 Views for the gcalendar application.
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3 """
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4
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5 from django.contrib.auth.decorators import login_required
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6 from django.core.urlresolvers import reverse
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bgneal@817
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7 from django.core.paginator import Paginator, PageNotAnInteger, EmptyPage
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8 from django.http import HttpResponse
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9 from django.http import HttpResponseBadRequest
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10 from django.http import HttpResponseForbidden
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11 from django.http import HttpResponseRedirect
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12 from django.http import Http404
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13 from django.shortcuts import get_object_or_404
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14 from django.shortcuts import render
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15
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16 from gcalendar.forms import EventEntryForm
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17 from gcalendar.models import Event
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18
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19
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20 def index(request):
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bgneal@345
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21 user = request.user
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bgneal@345
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22 if user.is_authenticated():
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bgneal@789
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23 tz = user.profile.time_zone
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bgneal@345
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24 else:
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25 tz = 'US/Pacific'
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26
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27 return render(request, 'gcalendar/index.html', {
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28 'tz': tz,
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bgneal@1031
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29 })
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30
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31
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32 @login_required
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33 def add_event(request):
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34 if request.method == 'POST':
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35 form = EventEntryForm(request.POST)
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36 if form.is_valid():
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37 event = form.save(commit=False)
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38 event.user = request.user
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39 event.repeat = 'none'
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40 event.save(html=form.html)
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41 return HttpResponseRedirect(reverse('gcalendar-add_thanks'))
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42 else:
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43 form = EventEntryForm()
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44
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45 return render(request, 'gcalendar/event.html', {
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46 'title': 'Add Calendar Event',
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47 'form': form,
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bgneal@1031
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48 })
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49
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50
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51 @login_required
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52 def add_thanks(request):
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53 return render(request, 'gcalendar/thanks_add.html', {
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54 })
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55
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56
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57 @login_required
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58 def edit_events(request):
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bgneal@817
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59 events = Event.objects.filter(user=request.user, status=Event.ON_CAL).\
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bgneal@817
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60 order_by('-start_date')
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61 paginator = Paginator(events, 25)
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62 num = request.GET.get('page')
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63 try:
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64 page = paginator.page(num)
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65 except PageNotAnInteger:
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66 page = paginator.page(1)
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67 except EmptyPage:
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68 page = paginator.page(paginator.num_pages)
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69
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70 return render(request, 'gcalendar/edit.html', {
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71 'page': page,
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72 })
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73
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74
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75 @login_required
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76 def edit_event(request, event_id):
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gremmie@1
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77 event = get_object_or_404(Event, pk=event_id)
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78 if event.user != request.user:
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79 raise Http404
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80
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81 if request.method == 'POST':
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82 form = EventEntryForm(request.POST, instance=event)
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83 if form.is_valid():
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84 event = form.save(commit=False)
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85 event.user = request.user
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86 event.repeat = 'none'
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87 event.status = Event.EDIT_REQ
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88 event.save()
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89 return HttpResponseRedirect(reverse('gcalendar-edit_thanks'))
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90 else:
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91 form = EventEntryForm(instance=event)
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92
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93 return render(request, 'gcalendar/event.html', {
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94 'title': 'Change Calendar Event',
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95 'form': form,
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96 })
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97
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98
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99 @login_required
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100 def edit_thanks(request):
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bgneal@1031
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101 return render(request, 'gcalendar/thanks_edit.html', {
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102 })
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103
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104
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105 def delete_event(request):
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106 """This view marks an event for deletion. It is called via AJAX."""
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107 if request.user.is_authenticated():
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108 id = request.POST.get('id', None)
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109 if id is None or not id.isdigit():
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110 return HttpResponseBadRequest()
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111 try:
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112 event = Event.objects.get(pk=id)
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113 except Event.DoesNotExist:
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114 return HttpResponseBadRequest()
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115 if request.user != event.user:
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116 return HttpResponseForbidden()
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117
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118 event.status = Event.DEL_REQ
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119 event.save()
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120 return HttpResponse(id)
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121
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122 return HttpResponseForbidden()
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