/// <summary>
/// 数据初始化
/// </summary>
/// <param name="execAction">处理批量数据</param>
/// <param name="interval">暂存时间 毫秒</param>
/// <param name="poolName"></param>
private void InitDataBufferPool(Action <List <TItem> > execAction, int interval = 5000, string poolName = "DataBufferPool")
{
DataBufferPoolName = typeof(TItem).Name + "_" + poolName;
_itemsQueue.Clear();
AutoClock.Regist(() =>
{
List <TItem> ls = null;
lock (LockObj)
{
while (_itemsQueue.Count > 0)
{
if (ls == null)
{
ls = new List <TItem>();
}
ls.Add(_itemsQueue.Dequeue());
}
}
LogHelper.CustomInfoEnabled = true;
string log = string.Format("本次执行【{0}】条数据", ls == null ? "null" : ls.Count.ToString());
LogHelper.CustomInfo(log, DataBufferPoolName);
if (ls != null && ls.Count > 0 && execAction != null)
{
execAction(ls);
ls.Clear();
}
}, interval);
}
private static void RegistLocalDB()
{
string dbFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "db");
if (!Directory.Exists(dbFilePath))
{
Directory.CreateDirectory(dbFilePath);
}
string dbFileName = (typeof(T).Namespace + "_" + typeof(T).Name).Replace(".", "_") + ".db";
string fileName = dbFilePath + "/" + dbFileName;
if (File.Exists(fileName))
{
try
{
string allStr = File.ReadAllText(fileName);
allSource = SerializerHelper.JsonDeserialize <List <T> >(allStr);
}
catch (Exception ex)
{
LogHelper.CustomInfoEnabled = true;
LogHelper.CustomInfo(ex, "RegistLocalDB_JsonDeserialize_ERR");
File.Delete(fileName);
}
}
if (allSource == null)
{
allSource = new List <T>();
}
AutoClock.Regist(() =>
{
try
{
FileInfo dbFile = new FileInfo(fileName);
FileStream fs = dbFile.Open(FileMode.Create, FileAccess.Write);
char[] r = SerializerHelper.JsonSerializer(allSource).ToCharArray();
Encoder e = Encoding.UTF8.GetEncoder();
byte[] byData = new byte[r.Length];
e.GetBytes(r, 0, r.Length, byData, 0, true);
fs.Write(byData, 0, byData.Length);
fs.Flush();
fs.Close();
}
catch (Exception ex)
{
LogHelper.CustomInfoEnabled = true;
LogHelper.CustomInfo(ex, "RegistLocalDB_AutoClock_ERR");
}
}, 3);
}
