def update(self, instance: LtiConfiguration, validated_data: dict) -> LtiConfiguration:
"""
Create/update a model-backed instance
"""
instance = instance or LtiConfiguration()
instance.config_store = LtiConfiguration.CONFIG_ON_DB
if validated_data:
for key, value in validated_data.items():
if key in self.Meta.fields:
setattr(instance, key, value)
instance.save()
return instance
def update(self, instance: LtiConfiguration, validated_data: dict) -> LtiConfiguration:
"""
Create/update a model-backed instance
"""
instance = instance or LtiConfiguration()
instance.config_store = LtiConfiguration.CONFIG_ON_DB
pii_sharing_allowed = self.context.get('pii_sharing_allowed', False)
if validated_data:
for key, value in validated_data.items():
if key.startswith('pii_') and not pii_sharing_allowed:
raise serializers.ValidationError(
"Cannot enable sending PII data until PII sharing for LTI is enabled for the course."
)
if key in self.Meta.fields:
setattr(instance, key, value)
instance.save()
return instance
def create(self, validated_data):
lti_config = validated_data.pop('lti_config', None)
instance = LtiConfiguration()
instance.version = 'lti_1p1'
instance.config_store = LtiConfiguration.CONFIG_ON_DB
for key, value in validated_data.items():
if key in set(self.Meta.fields).difference(self.Meta.read_only):
setattr(instance, key, value)
share_email, share_username = self.pii_sharing_allowed()
instance.lti_config = {
"pii_share_username": share_username,
"pii_share_email": share_email,
"additional_parameters": lti_config['additional_parameters']
}
instance.save()
return instance
def update(self, instance: LtiConfiguration, validated_data: dict) -> LtiConfiguration:
"""
Create/update a model-backed instance
"""
instance.config_store = LtiConfiguration.CONFIG_ON_DB
lti_config = validated_data.pop('lti_config', None)
if lti_config.get('additional_parameters', None):
instance.lti_config['additional_parameters'] = lti_config.get('additional_parameters')
if validated_data:
for key, value in validated_data.items():
if key in self.Meta.fields:
setattr(instance, key, value)
share_email, share_username = self.pii_sharing_allowed()
instance.pii_share_username = share_username
instance.pii_share_email = share_email
instance.save()
return instance
