def get_payload(self, repeat_record, form):
if not Dhis2Settings.is_enabled_for_domain(form['domain']):
return
from casexml.apps.case.models import CommCareCase # avoid circular import
settings = Dhis2Settings.for_domain(form['domain'])
dhis2_api = Dhis2Api(settings.dhis2.host, settings.dhis2.username, settings.dhis2.password,
settings.dhis2.top_org_unit_name)
if form['xmlns'] == 'http://openrosa.org/formdesigner/b6a45e8c03a6167acefcdb225ee671cbeb332a40':
# This is a growth monitoring form. It needs to be converted into
# a paediatric nutrition assessment event.
nutrition_id = dhis2_api.get_program_id('Paediatric Nutrition Assessment')
event = dhis2_api.form_to_event(nutrition_id, form, NUTRITION_ASSESSMENT_EVENT_FIELDS)
# If the form is not to be forwarded, the event will be None
return json.dumps(event, default=json_serializer) if event else None
elif form['xmlns'] == 'http://openrosa.org/formdesigner/39F09AD4-B770-491E-9255-C97B34BDD7FC':
# This is a risk assessment form. It needs to be converted into a
# risk assessment event.
risk_id = dhis2_api.get_program_id('Underlying Risk Assessment')
# Check whether the case needs to be enrolled in the Risk Assessment Program
cases = CommCareCase.get_by_xform_id(form.get_id)
if len(cases) != 1:
# TODO: Fail permanently
return None
case = cases[0]
if not case.get('external_id'):
# This case has not yet been pushed to DHIS2.
# TODO: Try again later
return None
# TODO: Test one-line alternative below with risk assessment forms
# Either ...
if not dhis2_api.enrolled_in(case['external_id'], 'Underlying Risk Assessment'):
today = date.today().strftime('%Y-%m-%d')
program_data = {dhis2_attr: case[cchq_attr]
for cchq_attr, dhis2_attr in RISK_ASSESSMENT_PROGRAM_FIELDS.iteritems()}
dhis2_api.enroll_in_id(case['external_id'], risk_id, today, program_data)
event = dhis2_api.form_to_event(risk_id, form, RISK_ASSESSMENT_EVENT_FIELDS)
# ... or just ...
# event = dhis2_api.form_to_event(risk_id, form, RISK_ASSESSMENT_EVENT_FIELDS, case['external_id'])
# ...?
return json.dumps(event, default=json_serializer) if event else None
else:
# This is not a form we care about
return None
def enabled_for_domain(domain):
return Dhis2Settings.is_enabled_for_domain(domain)
def enabled_for_domain(domain):
return Dhis2Settings.is_enabled_for_domain(domain)
