XX 裝X工程 技術點隨筆

本日誌爲測試日誌

# 1.signals 不顯示日誌   
app_main/signals.py   
from disaster.models import AlertState
create_nolog_models = [ContentType, Session, LogEntry,  Log, AlertState]
update_nolog_models = [ContentType, Session, LogEntry, Log,  File, User]
delete_nolog_models = [ContentType, Session, LogEntry, Log]

# 2.設置session和獲取session
request.session['xxx'] = ooo
ooo = request.session.get('xxx')

# 3.
def update_state(ids, state):
        Device.objects.filter(users__id__in=ids).update(state=state)