upgrade.py 文件源码

def name_error():
    quotafile = open(fspath+"/global/sys/quotainfo", 'r')
    quotas = json.loads(quotafile.read())
    quotafile.close()
    if quotas['default'] == 'fundation':
        quotas['default'] = 'foundation'
    quotafile = open(fspath+"/global/sys/quotainfo",'w')
    quotafile.write(json.dumps(quotas)) 
    quotafile.close()

    groupfile = open(fspath+"/global/sys/quota", 'r')
    groups = json.loads(groupfile.read())
    groupfile.close()
    for group in groups:
        if group['name'] == 'fundation':
            group['name'] = 'foundation'
    groupfile = open(fspath+"/global/sys/quota",'w')
    groupfile.write(json.dumps(groups)) 
    groupfile.close()

    users = User.query.filter_by(user_group = 'fundation').all()
    for user in users:
        user.user_group = 'foundation'
    db.session.commit()