def __init__(self, *args, **kwargs):
self.username = kwargs.pop('username', '')
if 'instance' in kwargs:
self.facility = kwargs.pop('instance')
if not 'data' in kwargs:
initial = { \
'name':self.facility.name, \
'code':self.facility.code, \
'type':self.facility.type, \
'owner':self.facility.owner, \
'authority':self.facility.authority, \
'catchment_areas':self.facility.catchment_areas.all(), \
}
district = get_district_for_facility(self.facility)
if district:
initial.update({'facility_district':district})
kwargs.update({'initial':initial})
else:
chars = '1234567890_QWERTYUOPASDFGHJKLZXCVBNM'
self.code = u"gen" + u"".join([choice(chars) \
for i in range(10)]).lower()
initial = {'code':self.code}
kwargs.update({'initial':initial})
self.facility = None
forms.Form.__init__(self, *args, **kwargs)
self.fields['facility_district'] = forms.ModelChoiceField(queryset=self.get_districts_for_form(self.username), empty_label='----', required=False, \
widget=forms.Select({'onchange':'update_facility_district(this)'}))
def editFacilityLocations(request, facility_pk=None, district_pk=None):
if facility_pk:
facility = get_object_or_404(HealthFacilityBase, pk=facility_pk)
areas = facility.catchment_areas.all()
else: areas = None
if district_pk:
district = get_object_or_404(Location, pk=district_pk)
else:
district = get_district_for_facility(facility)
locations = district.get_descendants(include_self=True)
return render_to_response(
'cvs/facility/partials/edit_facility_locations.html',
{
'catchment_areas':areas,
'locations':locations
},
context_instance=RequestContext(request))