def clean(self):
cleaned_data = super(ServiceSettingsAdminForm, self).clean()
service_type = cleaned_data.get('type')
if not service_type:
return
field_info = utils.get_all_services_field_info()
fields_required = field_info.fields_required
extra_fields_required = field_info.extra_fields_required
# Check required fields of service type
for field in fields_required[service_type]:
value = cleaned_data.get(field)
if not value:
try:
self.add_error(field, _('This field is required.'))
except ValueError:
logger.warning('Incorrect field %s in %s required_fields' %
(field, service_type))
# Check required extra fields of service type
try:
if 'options' in cleaned_data:
options = json.loads(cleaned_data.get('options'))
unfilled = set(extra_fields_required[service_type]) - set(
options.keys())
if unfilled:
self.add_error(
'options',
_('This field must include keys: %s') %
', '.join(unfilled))
except ValueError:
self.add_error('options', _('JSON is not valid'))
def clean(self):
cleaned_data = super(ServiceSettingsAdminForm, self).clean()
service_type = cleaned_data.get('type')
if not service_type:
return
field_info = utils.get_all_services_field_info()
fields_required = field_info.fields_required
extra_fields_required = field_info.extra_fields_required
fields_default = field_info.extra_fields_default[service_type]
# Check required fields of service type
for field in fields_required[service_type]:
value = cleaned_data.get(field)
if not value:
try:
self.add_error(field, _('This field is required.'))
except ValueError:
logger.warning(
'Incorrect field %s in %s required_fields'
% (field, service_type)
)
# Check required extra fields of service type
try:
if 'options' in cleaned_data:
options = json.loads(cleaned_data.get('options'))
unfilled = (
set(extra_fields_required[service_type])
- set(options.keys())
- set(fields_default.keys())
)
if unfilled:
self.add_error(
'options',
_('This field must include keys: %s') % ', '.join(unfilled),
)
service_serializer = SupportedServices.get_service_serializer_for_key(
service_type
)
options_serializer_class = getattr(
service_serializer.Meta, 'options_serializer', None
)
if options_serializer_class:
options_serializer = options_serializer_class(data=options)
if not options_serializer.is_valid():
self.add_error('options', json.dumps(options_serializer.errors))
else:
cleaned_data['options'] = options_serializer.validated_data
except ValueError:
self.add_error('options', _('JSON is not valid'))
return cleaned_data
def changeform_view(self, request, object_id=None, form_url='', extra_context=None):
extra_context = extra_context or {}
field_info = utils.get_all_services_field_info()
service_field_names = field_info.fields
service_fields_required = field_info.fields_required
for service_name in service_field_names:
service_field_names[service_name].extend(self.common_fields)
extra_context['service_fields'] = json.dumps(service_field_names)
extra_context['service_fields_required'] = json.dumps(service_fields_required)
return super(PrivateServiceSettingsAdmin, self).changeform_view(request, object_id, form_url, extra_context)
def save_form(self, request, form, change):
obj = super(SharedServiceSettingsAdmin,
self).save_form(request, form, change)
"""If required field is not filled, but it has got a default value, we set a default value."""
field_info = utils.get_all_services_field_info()
extra_fields_default = field_info.extra_fields_default[obj.type]
extra_fields_required = field_info.extra_fields_required[obj.type]
default = (set(extra_fields_required) - set(obj.options.keys())) & set(
extra_fields_default.keys())
if default:
for d in default:
obj.options[d] = extra_fields_default[d]
if not change:
obj.shared = True
return obj
