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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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7 from django.http import HttpResponse
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8 from django.http import HttpResponseBadRequest
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9 from django.http import HttpResponseForbidden
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10 from django.http import HttpResponseRedirect
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11 from django.http import Http404
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12 from django.shortcuts import render_to_response
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13 from django.shortcuts import get_object_or_404
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14 from django.template import RequestContext
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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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21 user = request.user
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22 if user.is_authenticated():
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23 tz = user.profile.time_zone
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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_to_response('gcalendar/index.html', {
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28 'tz': tz,
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29 },
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30 context_instance = RequestContext(request))
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31
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32
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33 @login_required
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34 def add_event(request):
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35 if request.method == 'POST':
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36 form = EventEntryForm(request.POST)
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37 if form.is_valid():
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38 event = form.save(commit=False)
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39 event.user = request.user
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40 event.repeat = 'none'
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41 event.save()
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42 return HttpResponseRedirect(reverse('gcalendar-add_thanks'))
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43 else:
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44 form = EventEntryForm()
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45
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46 return render_to_response('gcalendar/event.html', {
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47 'title': 'Add Calendar Event',
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48 'form': form,
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49 },
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50 context_instance = RequestContext(request))
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51
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52
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53 @login_required
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54 def add_thanks(request):
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55 return render_to_response('gcalendar/thanks_add.html', {
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56 },
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57 context_instance = RequestContext(request))
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58
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59
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60 @login_required
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61 def edit_events(request):
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62 events = Event.objects.filter(user=request.user, status=Event.ON_CAL).order_by('start_date')
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63 return render_to_response('gcalendar/edit.html', {
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64 'events': events,
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65 },
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66 context_instance = RequestContext(request))
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67
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68
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69 @login_required
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70 def edit_event(request, event_id):
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71 event = get_object_or_404(Event, pk=event_id)
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72 if event.user != request.user:
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73 raise Http404
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74
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75 if request.method == 'POST':
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76 form = EventEntryForm(request.POST, instance=event)
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77 if form.is_valid():
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78 event = form.save(commit=False)
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79 event.user = request.user
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80 event.repeat = 'none'
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81 event.status = Event.EDIT_REQ
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82 event.save()
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83 return HttpResponseRedirect(reverse('gcalendar-edit_thanks'))
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84 else:
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85 form = EventEntryForm(instance=event)
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86
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87 return render_to_response('gcalendar/event.html', {
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88 'title': 'Change Calendar Event',
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89 'form': form,
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90 },
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91 context_instance = RequestContext(request))
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92
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93
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94 @login_required
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95 def edit_thanks(request):
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96 return render_to_response('gcalendar/thanks_edit.html', {
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97 },
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98 context_instance = RequestContext(request))
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99
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100
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101 def delete_event(request):
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102 """This view marks an event for deletion. It is called via AJAX."""
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103 if request.user.is_authenticated():
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104 id = request.POST.get('id', None)
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105 if id is None or not id.isdigit():
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106 return HttpResponseBadRequest()
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107 try:
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108 event = Event.objects.get(pk=id)
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109 except Event.DoesNotExist:
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110 return HttpResponseBadRequest()
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111 if request.user != event.user:
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112 return HttpResponseForbidden()
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113
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114 event.status = Event.DEL_REQ
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115 event.save()
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116 return HttpResponse(id)
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117
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118 return HttpResponseForbidden()
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119
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120
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121 # vim: ts=4 sw=4
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