def update_event(request):
"""
Update an event
"""
if not is_operator(request.user):
return HttpResponseForbidden()
if request.method == 'POST':
reporter = {}
event_type = request.POST.get('eventtype')
event_id = request.POST.get('eventid')
reporter['identification'] = request.POST.get('identification')
try:
reporter = Reporter.objects.get(
identification=reporter['identification'])
except Reporter.DoesNotExist:
reporter['name'] = request.POST.get('name')
reporter['contact_number'] = request.POST.get('contact')
reporter = Reporter.objects.create(**reporter)
reporter.save()
edit_string = []
if event_type == 'traffic':
event = TrafficEvent.objects.get(id=event_id)
if event.num_vehicles != int(request.POST.get('numVehicles')):
event.num_vehicles = int(request.POST.get('numVehicles'))
edit_string.append('UPDATE num_vehicles')
elif event_type == 'terrorist':
event = TerroristEvent.objects.get(id=event_id)
if event.num_hostiles != int(request.POST.get('numHostiles')):
event.num_hostiles = int(request.POST.get('numHostiles'))
edit_string.append('UPDATE num_hostiles')
if event.event.num_casualties != int(
request.POST.get('numCasualties')):
event.event.num_casualties = int(request.POST.get('numCasualties'))
edit_string.append('UPDATE num_casualties')
if event.event.num_injured != int(request.POST.get('numInjured')):
event.event.num_injured = int(request.POST.get('numInjured'))
edit_string.append('UPDATE num_injured')
if event.event.description != request.POST.get('description'):
event.event.description = request.POST.get('description')
edit_string.append('UPDATE description')
event.event.save()
event.save()
operator = Operator.objects.get(user_ptr_id=request.user.id)
if operator not in event.event.operator.all():
event.event.operator.add(operator)
if reporter not in event.event.reporters.all(
) or reporter != event.event.first_responder:
event.event.reporters.add(reporter)
event_log = EventTransactionLog.objects.create(
event=event.event,
transaction_type='ED',
operator=operator,
reporter=reporter,
desc=','.join(edit_string))
event_log.save()
AgencyDispatcher(event_log).dispatch() # dispatch to agencies
return redirect('/operator/list')
else:
return HttpResponseBadRequest()
def list_events(request):
"""
List all the events
"""
if not is_operator(request.user):
return HttpResponseForbidden()
tabs = OperatorTabViews()
tabs.set_active_tab('list')
return render_tab_view(
request, tabs, {
'trafficevents': TrafficEvent.objects.filter(event__isactive=True),
'terroristevents':
TerroristEvent.objects.filter(event__isactive=True)
})
def get_events(request):
"""
Get event list from the database
"""
if not is_operator(request.user):
return HttpResponseForbidden()
events_list = []
events_list.extend(TrafficEvent.objects.filter(event__isactive=True))
events_list.extend(TerroristEvent.objects.filter(event__isactive=True))
events_list = [{
'type': get_event_type(e),
'details': e
} for e in sorted(
events_list, key=lambda x: x.event.date_recorded, reverse=True)]
return events_list
def get_event_update_form(request):
"""
Update the event in the form
"""
if not is_operator(request.user):
return HttpResponseForbidden()
context = {}
event_id = request.GET.get('eventid')
context['eventtype'] = request.GET.get('eventtype')
if context['eventtype'] == 'traffic':
context['event'] = TrafficEvent.objects.get(id=event_id)
elif context['eventtype'] == 'terrorist':
context['event'] = TerroristEvent.objects.get(id=event_id)
else:
return HttpResponseBadRequest()
return render(request, 'operator/updateEventForm.html', context)
def deactivate_event(request):
"""
Deactivate an event
"""
if not is_operator(request.user):
return HttpResponseForbidden()
event_id = request.GET.get('eventid')
e = Event.objects.get(id=event_id)
e.isactive = False
e.save()
operator = Operator.objects.get(user_ptr_id=request.user.id)
event_log = EventTransactionLog.objects.create(event=e,
transaction_type='ED',
operator=operator,
desc='DEACTIVATE event')
event_log.save()
AgencyDispatcher(event_log).dispatch()
return redirect('/cms_operator/list')
def new_event(request):
"""
Create a new event
"""
if not is_operator(request.user):
return HttpResponseForbidden()
if request.method == 'GET':
tabs = OperatorTabViews()
tabs.set_active_tab('newevent')
data = {'eventtypes': enumerate(['Traffic Event', 'Terrorist Event'])}
return render_tab_view(request, tabs, data)
elif request.method == 'POST':
event_details = {}
reporter = {}
event_type = request.POST.get('eventtype')
reporter['identification'] = request.POST.get('identification')
try:
event_details['first_responder'] = Reporter.objects.get(
identification=reporter['identification'])
except Reporter.DoesNotExist:
reporter['name'] = request.POST.get('name')
reporter['contact_number'] = request.POST.get('contact')
event_details['first_responder'] = Reporter.objects.create(
**reporter)
event_details['first_responder'].save()
operator = Operator.objects.get(user_ptr_id=request.user.id)
event_details['description'] = request.POST.get('description')
event_details['num_casualties'] = int(
request.POST.get('numCasualties'))
event_details['num_injured'] = int(request.POST.get('numInjured'))
event_details['location'] = lat_lng_to_point(
request.POST.get('location'))
event = Event.objects.create(**event_details)
event.save()
event.operator.add(operator)
event_log = EventTransactionLog.objects.create(
event=event, transaction_type='CR',
operator=operator) # add the operator in later
event_log.save()
if event_type:
specific_event_details = {'event': event}
if event_type == 'traffic':
specific_event_details['num_vehicles'] = int(
request.POST.get('numVehicles'))
new_event = TrafficEvent.objects.create(
**specific_event_details)
elif event_type == 'terrorist':
specific_event_details['num_hostiles'] = int(
request.POST.get('numHostiles'))
specific_event_details['attack_type'] = request.POST.get(
'attacktype')
new_event = TerroristEvent.objects.create(
**specific_event_details)
else:
return HttpResponseBadRequest('nnok')
new_event.save()
AgencyDispatcher(event_log).dispatch()
return redirect('/cms_operator/list')
return HttpResponseBadRequest('nok')