def import_data(self, **data):
"""
updates/creates entities
:parm data(dict): contains all the fields that will be updated
for the entity as keys
return: Entity object crosspoding to given id
"""
for key, value in data.items():
try:
setattr(self, key, value)
except KeyError as e:
app.logger.error('Invalid {0}: missing \
' + e.args[0])
self.errors[key] = FORM_EMPTY_FIELD.format(key)
raise ValidationError(('Invalid {0}: missing \
' + e.args[0]).format(self.__tablename__))
return self