def get(self, request, *args, **kwargs):
if not self.get_object() and is_external_user(self.request.user):
# external user cannot create bushfire
return TemplateResponse(request,
'bfrs/error.html',
context={
'is_external_user': True,
'status': 401
},
status=401)
return super(BushfireUpdateView, self).get(request, *args, **kwargs)
def get_template_names(self):
obj = self.get_object()
if is_external_user(self.request.user):
return [self.template_summary]
elif 'initial' in self.request.get_full_path(
) and obj.is_init_authorised:
return [self.template_summary]
elif 'final' in self.request.get_full_path(
) and obj.is_final_authorised and not can_maintain_data(
self.request.user):
return [self.template_summary]
return super(BushfireUpdateView, self).get_template_names()
def obj_update(self, bundle, **kwargs):
try:
# Allows BFRS and SSS to perform update only if permitted
if is_external_user(bundle.request.user):
raise ImmediateHttpResponse(response=HttpUnauthorized())
if not can_maintain_data(
bundle.request.user
) and bundle.obj.report_status >= Bushfire.STATUS_FINAL_AUTHORISED:
raise ImmediateHttpResponse(response=HttpUnauthorized())
if bundle.request.GET.has_key(
'checkpermission'
) and bundle.request.GET['checkpermission'] == 'true':
#this is a permission checking request,return directly.
raise ImmediateHttpResponse(response=HttpAccepted())
self.full_hydrate(bundle)
#invalidate current bushfire if required.
bundle.obj, invalidated = invalidate_bushfire(
bundle.obj, bundle.request.user) or (bundle.obj, False)
if not invalidated:
bundle.obj.save()
if bundle.data.has_key('area'):
if (bundle.data.get('area') or {}).get('total_area') == None:
#no burning area,
bundle.obj.tenures_burnt.all().delete()
else:
#print("Clear tenure burnt data")
if bundle.obj.report_status != Bushfire.STATUS_INITIAL and bundle.data[
'area'].get('layers'):
#report is not a initial report, and has area burnt data, save it.
#print("Populate new tenure burnt data")
update_areas_burnt(bundle.obj, bundle.data['area'])
else:
#report is a initial report,or has no area burnt data. clear the existing area burnt data
#area burnt data is unavailable for initial report
bundle.obj.tenures_burnt.all().delete()
#save plantations
if bundle.data.has_key("plantations"):
#need to update plantations
if bundle.data.get("plantations"):
#has plantation data
BushfireProperty.objects.update_or_create(
bushfire=bundle.obj,
name="plantations",
defaults={
"value": json.dumps(bundle.data.get("plantations"))
})
else:
#no plantation data,remove the plantations data from table
BushfireProperty.objects.filter(
bushfire=bundle.obj, name="plantations").delete()
if bundle.obj.report_status >= Bushfire.STATUS_FINAL_AUTHORISED:
if bundle.obj.fire_boundary.contains(bundle.obj.origin_point):
# if bushfire has been authorised, update snapshot and archive old snapshot
serialize_bushfire('final', 'SSS Update', bundle.obj)
else:
if bundle.obj.is_reviewed:
update_status(
bundle.request,
bundle.obj,
"delete_review",
action_desc=
"Delete review because origin point is outside of fire boundary after uploading from SSS",
action_name="Upload")
if bundle.obj.is_final_authorised:
update_status(
bundle.request,
bundle.obj,
"delete_final_authorisation",
action_desc=
"Delete final auth because origin point is outside of fire boundary after uploading from SSS",
action_name="Upload")
#print("serizlie bushfire")
if invalidated:
raise ImmediateHttpResponse(response=JsonResponse(
{
"id": bundle.obj.id,
"fire_number": bundle.obj.fire_number
},
status=280))
else:
return bundle
except:
if bundle.request.GET.has_key(
'checkpermission'
) and bundle.request.GET['checkpermission'] == 'true':
#for permission checking purpose, don't log the exception in log file.
pass
else:
traceback.print_exc()
raise
def get_context_data(self, **kwargs):
try:
context = super(BushfireUpdateView,
self).get_context_data(**kwargs)
except:
context = {}
bushfire = self.get_object()
form_class = self.get_form_class()
form = self.get_form(form_class)
area_burnt_formset = None
if self.request.POST.has_key('sss_create'):
sss = json.loads(self.request.POST['sss_create'])
if sss.has_key('area') and sss['area'].has_key(
'total_area') and sss['area']['total_area'] > 0:
area_burnt_formset = create_areas_burnt(
None, sss['area']['layers'])
if not area_burnt_formset:
area_burnt_formset = AreaBurntFormSet(instance=bushfire,
prefix='area_burnt_fs')
injury_formset = InjuryFormSet(instance=bushfire, prefix='injury_fs')
damage_formset = DamageFormSet(instance=bushfire, prefix='damage_fs')
# Determine if form template should be rean-only or editable (is_authorised=True --> read-only)
if is_external_user(self.request.user) or self.request.POST.get(
'authorise_final') or self.request.POST.has_key(
'submit_initial'):
# Display both reports readonly
is_authorised = True
is_init_authorised = True
static = True
else:
# which url was clicked - initial or final
if bushfire:
if 'final' in self.request.get_full_path():
# rpt s/b editable for FSSDRS even after final authorisation
is_authorised = bushfire.is_final_authorised and not can_maintain_data(
self.request.user)
is_init_authorised = True
else:
is_authorised = True if bushfire.is_init_authorised else False
is_init_authorised = bushfire.is_init_authorised
else:
# create new bushfire
is_authorised = False
is_init_authorised = False
if self.request.POST.has_key('sss_create'):
# don't validate the form when initially displaying
form.is_bound = False
context.update({
'form':
form,
'area_burnt_formset':
area_burnt_formset,
'injury_formset':
injury_formset,
'damage_formset':
damage_formset,
'is_authorised':
is_authorised, # If True, will make Report section of template read-only
'is_init_authorised':
is_init_authorised, # If True, will make Notifications section of template read-only
'snapshot':
bushfire,
'create':
True if 'create' in self.request.get_full_path() else False,
'initial':
True if 'initial' in self.request.get_full_path() else False,
'final':
True if 'final' in self.request.get_full_path() else False,
'static':
True
if self.template_summary in self.get_template_names() else False,
'can_maintain_data':
can_maintain_data(self.request.user),
'is_external_user':
is_external_user(self.request.user),
'area_threshold':
settings.AREA_THRESHOLD,
'sss_data':
json.loads(self.request.POST.get('sss_create'))
if self.request.POST.has_key('sss_create') else
None, # needed since no object created yet
'sss_url':
settings.SSS_URL,
'test': [{
'damage_type': 'Other Property',
'number': '1'
}],
})
return context
def form_valid(self,
request,
form,
area_burnt_formset=None,
injury_formset=None,
damage_formset=None):
template_summary = 'bfrs/detail_summary.html'
template_error = 'bfrs/error.html'
if is_external_user(request.user):
return TemplateResponse(request,
template_error,
context={
'is_external_user': True,
'status': 401
},
status=401)
self.object = form.save(commit=False)
if not hasattr(self.object, 'creator'):
self.object.creator = request.user
self.object.modifier = request.user
# reset fields
if self.object.cause and not self.object.cause.name.startswith(
'Other'):
self.object.other_cause = None
if self.object.cause and not self.object.cause.name.startswith(
'Escape P&W'):
self.object.prescribed_burn_id = None
if self.object.tenure and not self.object.tenure.name.startswith(
'Other'):
self.object.other_tenure = None
if self.object.dispatch_pw:
self.object.dispatch_pw = int(self.object.dispatch_pw)
self.object.save()
if not self.get_object():
areas_burnt_updated = update_areas_burnt_fs(
self.object, area_burnt_formset)
injury_updated = update_injury_fs(self.object, injury_formset)
damage_updated = update_damage_fs(self.object, damage_formset)
# append/update 'Other' areas_burnt
if self.request.POST.has_key(
'private_area') and self.request.POST.has_key(
'other_crown_area'
): # and self.object.final_fire_boundary:
if self.request.POST.get('private_area'):
private_tenure = self.request.POST.get('private_tenure')
private_area = self.request.POST.get('private_area')
self.object.tenures_burnt.update_or_create(
tenure=Tenure.objects.get(name=private_tenure),
defaults={"area": private_area})
if self.request.POST.get('other_crown_area'):
other_crown_tenure = self.request.POST.get(
'other_crown_tenure')
other_crown_area = self.request.POST.get('other_crown_area')
self.object.tenures_burnt.update_or_create(
tenure=Tenure.objects.get(name=other_crown_tenure),
defaults={"area": other_crown_area})
elif self.object.area_limit:
# if user selects there own final area, set the area to the tenure of ignition point (Tenure, Other Crown, (Other) Private Property)
self.object.tenures_burnt.all().delete()
if self.object.other_tenure == Bushfire.IGNITION_POINT_PRIVATE:
self.object.tenures_burnt.update_or_create(
tenure=Tenure.objects.get(name='Private Property'),
defaults={"area": self.object.area})
elif self.object.other_tenure == Bushfire.IGNITION_POINT_CROWN:
self.object.tenures_burnt.update_or_create(
tenure=Tenure.objects.get(name='Other Crown'),
defaults={"area": self.object.area})
elif not self.object.other_tenure:
self.object.tenures_burnt.update_or_create(
tenure=self.object.tenure,
defaults={"area": self.object.area})
refresh_gokart(self.request,
fire_number=self.object.fire_number,
region=self.object.region.id,
district=self.object.district.id)
# This section to Submit/Authorise report, placed here to allow any changes to be cleaned and saved first - effectively the 'Submit' btn is a 'save and submit'
if self.request.POST.has_key('submit_initial') or self.request.POST.has_key('authorise_final') or \
(self.request.POST.has_key('_save') and self.request.POST.get('_save') and self.object.is_final_authorised):
response = authorise_report(self.request, self.object)
if response:
return response
if self.object.report_status >= Bushfire.STATUS_FINAL_AUTHORISED:
# if bushfire has been authorised, update snapshot and archive old snapshot
# That is, if FSSDRS group update the final report after it has been authorised, we archive the existing data
try:
serialize_bushfire('final', action, self.object)
except NameError:
# update is occuring after report has already been authorised (action is undefined) - ie. it is being Reviewed by FSSDRS
serialize_bushfire('final', 'Review', self.object)
self.object.save()
if self.request.POST.has_key('_save_and_submit'):
response = authorise_report(self.request, self.object)
if response:
return response
return HttpResponseRedirect(self.get_success_url())
def get_context_data(self, **kwargs):
context = super(BushfireView, self).get_context_data(**kwargs)
initial = {
} # initial parameter prevents the form from resetting, if the region and district filters had a value set previously
profile = self.get_initial(
) # Additional profile Filters must also be added to the JS in bushfire.html- profile_field_list
if self.request.GET.has_key('region'):
initial.update({'region': self.request.GET['region']})
elif profile['region']:
initial.update({'region': profile['region'].id})
self.object_list = self.object_list.filter(
region=profile['region'])
if self.request.GET.has_key('district'):
initial.update({'district': self.request.GET['district']})
elif profile['district']:
initial.update({'district': profile['district'].id})
self.object_list = self.object_list.filter(
district=profile['district'])
if not self.request.GET.has_key('include_archived'):
self.object_list = self.object_list.exclude(archive=True)
else:
initial.update(
{'include_archived': self.request.GET.get('include_archived')})
if self.request.GET.has_key('exclude_missing_final_fire_boundary'):
self.object_list = self.object_list.filter(
final_fire_boundary=True)
initial.update({
'exclude_missing_final_fire_boundary':
self.request.GET.get('exclude_missing_final_fire_boundary')
})
bushfire_list = self.object_list.order_by('-modified')
paginator = Paginator(bushfire_list, self.paginate_by)
page = self.request.GET.get('page')
try:
object_list_paginated = paginator.page(page)
except PageNotAnInteger:
object_list_paginated = paginator.page(1)
except EmptyPage:
object_list_paginated = paginator.page(paginator.num_pages)
# update context with form - filter is already in the context
context['form'] = BushfireFilterForm(initial=initial)
context['object_list'] = object_list_paginated
context['sss_url'] = settings.SSS_URL
context['can_maintain_data'] = can_maintain_data(self.request.user)
context['is_external_user'] = is_external_user(self.request.user)
if paginator.num_pages == 1:
context['is_paginated'] = False
referrer = self.request.META.get('HTTP_REFERER')
if referrer and not ('initial' in referrer or 'final' in referrer
or 'create' in referrer):
refresh_gokart(
self.request
) #, fire_number="") #, region=None, district=None, action='update')
return context
def obj_update(self, bundle, **kwargs):
if bundle.request.GET.has_key('checkpermission') and bundle.request.GET['checkpermission'] == 'true':
# Allows SSS to perform permission check
if is_external_user(bundle.request.user) or \
(not can_maintain_data(bundle.request.user) and bundle.obj.report_status >= Bushfire.STATUS_FINAL_AUTHORISED):
raise ImmediateHttpResponse(response=HttpUnauthorized())
else:
raise ImmediateHttpResponse(response=HttpAccepted())
# Allows BFRS and SSS to perform update only if permitted
if is_external_user(bundle.request.user):
return bundle
if not can_maintain_data(bundle.request.user) and bundle.obj.report_status >= Bushfire.STATUS_FINAL_AUTHORISED:
raise ImmediateHttpResponse(response=HttpUnauthorized())
self.full_hydrate(bundle)
#bundle.obj.sss_data = json.dumps(bundle.data)
sss_data = bundle.data
#import ipdb; ipdb.set_trace()
if sss_data.has_key('fire_boundary'):
sss_data.pop('fire_boundary')
#if sss_data.has_key('area') and sss_data.get('area').has_key('tenure_area'):
# sss_data.get('area').pop('tenure_area') # necessary for the initial create stagei for display in form, since object not yet saved
bundle.obj.sss_data = json.dumps(sss_data)
if bundle.data.has_key('tenure_ignition_point') and bundle.data['tenure_ignition_point'] and \
bundle.data['tenure_ignition_point'].has_key('category') and bundle.data['tenure_ignition_point']['category']:
try:
bundle.obj.tenure = Tenure.objects.get(name__istartswith=bundle.data['tenure_ignition_point']['category'])
except:
bundle.obj.tenure = Tenure.objects.get(name__iendswith='other')
elif bundle.data.has_key('tenure_ignition_point') and not bundle.data['tenure_ignition_point']:
bundle.obj.tenure = Tenure.objects.get(name__iendswith='other')
if bundle.data.has_key('area') and bundle.data['area'].has_key('layers') and bundle.data['area']['layers']:
update_areas_burnt(bundle.obj, bundle.data['area']['layers'])
if bundle.data.has_key('area') and bundle.data['area'].has_key('total_area') and bundle.data['area']['total_area']:
if bundle.obj.report_status < Bushfire.STATUS_INITIAL_AUTHORISED:
bundle.obj.area_unknown = False
initial_area = round(float(bundle.data['area']['total_area']), 2)
bundle.obj.initial_area = initial_area if initial_area > 0 else 0.01
else:
bundle.obj.area_limit = False
area = round(float(bundle.data['area']['total_area']), 2)
bundle.obj.area = area if area > 0 else 0.01
if bundle.data.has_key('area') and bundle.data['area'].has_key('other_area') and bundle.data['area']['other_area']:
other_area = round(float(bundle.data['area']['other_area']), 2)
bundle.obj.other_area = other_area if other_area > 0 else 0.01
if bundle.data.has_key('fire_position') and bundle.data['fire_position']:
# only update if user has not over-ridden
if not bundle.obj.fire_position_override:
bundle.obj.fire_position = bundle.data['fire_position']
if bundle.data.has_key('region_id') and bundle.data.has_key('district_id') and bundle.data['region_id'] and bundle.data['district_id']:
if bundle.data['district_id'] != bundle.obj.district.id and bundle.obj.report_status == Bushfire.STATUS_INITIAL:
district = District.objects.get(id=bundle.data['district_id'])
invalidate_bushfire(bundle.obj, district, bundle.request.user)
if bundle.obj.report_status >= Bushfire.STATUS_FINAL_AUTHORISED:
# if bushfire has been authorised, update snapshot and archive old snapshot
serialize_bushfire('final', 'SSS Update', bundle.obj)
bundle.obj.save()
return bundle