public RecFileInfoAppend GetRecFileAppend(RecFileInfo master, bool UpdateDB = false)
{
if (master == null)
{
return(null);
}
if (recFileAppendList == null)
{
recFileAppendList = new Dictionary <uint, RecFileInfoAppend>();
}
RecFileInfoAppend retv = null;
if (recFileAppendList.TryGetValue(master.ID, out retv) == false)
{
if (UpdateDB == true)
{
var list = recFileInfo.Values.Where(info => info.HasErrPackets == true &&
recFileAppendList.ContainsKey(info.ID) == false).ToList();
try
{
var extraDatalist = new List <RecFileInfo>();
if (cmd.SendGetRecInfoList(list.Select(info => info.ID).ToList(), ref extraDatalist) == ErrCode.CMD_SUCCESS)
{
extraDatalist.ForEach(item => recFileAppendList.Add(item.ID, new RecFileInfoAppend(item)));
}
}
catch (Exception ex) { MessageBox.Show(ex.Message + "\r\n" + ex.StackTrace); }
//何か問題があった場合でも何度もSendGetRecInfoList()しないよう残りも全て登録してしまう。
foreach (var item in list.Where(info => recFileAppendList.ContainsKey(info.ID) == false))
{
recFileAppendList.Add(item.ID, new RecFileInfoAppend(item, false));
}
recFileAppendList.TryGetValue(master.ID, out retv);
}
else
{
var extraRecInfo = new RecFileInfo();
if (cmd.SendGetRecInfo(master.ID, ref extraRecInfo) == ErrCode.CMD_SUCCESS)
{
retv = new RecFileInfoAppend(extraRecInfo);
recFileAppendList.Add(master.ID, retv);
}
}
}
return(retv ?? new RecFileInfoAppend(master));
}