/// <summary>
/// 获取全部列表（Redis缓存）
/// </summary>
/// <returns></returns>
public static List <Product_Class> GetListCache()
{
try
{
string key = "ProClass";
if (RedisProvider.KeyExistSync(key))
{
string str = RedisProvider.StringGetSync(key);
return(Tools.Tool.JsonHelper.Deserialize <Product_Class>(str));
}
else
{
var list = GetList();
if (list != null && list.Count > 0)
{
//缓存过期时间-1天更新一次
TimeSpan ts = new TimeSpan(DateTime.Now.AddDays(1).Ticks - DateTime.Now.Ticks);
RedisProvider.StringSetSync(key, Tools.Tool.JsonHelper.Serialize(list), ts);
}
return(list);
}
}
catch (Exception ex)
{
Tools.Tool.LogHelper.WriteLog(typeof(BllProduct_Class), ex, Tools.Utility.User.GetMyMemberId(), Tools.Utility.User.GetMyMemberName());
return(null);
}
}