internal partial void Init()
{
if (_initialized)
{
return;
}
var dicInfo = new DirectoryInfo(_rootFolder);
if (!dicInfo.Exists)
{
dicInfo.Create();
}
var dicList = dicInfo.GetDirectories();
for (int i = 0; i < dicList.Length; i++)
{
var item = new BlockManager(dicList[i]);
item.LoadOrCreate();
_allBlocks.Add(item);
}
if (_allBlocks.Count == 0)
{
CreateBlock();
}
_initialized = true;
}
/// <summary>
/// create a block, call this method when block not exists or all block was full
/// </summary>
private BlockManager CreateBlock()
{
var item = new BlockManager(new DirectoryInfo(_rootFolder).CreateSubdirectory($"{LuanNiao.Core.IDGen.GetInstance().NextId()}"));
item.LoadOrCreate();
_allBlocks.Add(item);
return(item);
}
