def update_information(self, model):
"""
Updates a given capsuleer model and triggers an update of the
corasponding CapsuleerCorpHistory model.
:param model: the model of a capsuleer to be updated
"""
log.info('Updating the information for capsuleer {}'.format(model.id))
self._isinstance(model)
capsuleer_info = evelink_eve.character_info_from_id(model.id).result
capsuleer_corp_history.update_from_id(model.id)
capsuleer_sec_history.create(**{
'id': model.id,
'sec_status': capsuleer_info['sec_status'],
})
ensure_corp_exists(capsuleer_info['corp']['id'])
# TODO: Potential DB performance increase in only updating columns that
# have changed.
self.update(model, **{
'name': capsuleer_info['name'],
'security_status': capsuleer_info['sec_status'],
'last_checked': datetime.now(),
'corporation_id': capsuleer_info['corp']['id'],
})
def update_from_id(self, id):
"""
Given a capsuler ID updates the capsuleers corporation history.
:param id: id of the capsuleer to update
"""
api_history = evelink_eve.character_info_from_id(id).result['history']
db_history = self.get_capsuleer_history(id).all()
if len(api_history) != len(db_history):
api_history = list(reversed(api_history))
db_history = list(reversed(db_history))
for index, corp in enumerate(api_history[len(db_history) - 1:]):
ensure_corp_exists(corp['corp_id'])
model_data = {
'capsuleer_id': id,
'corporation_id': corp['corp_id'],
'start_time': evelink_ts_to_datetime(corp['start_ts']),
}
# TODO: Add logic for adding end_time
self.create(**model_data)
