/// <summary>
/// 获取存储的含有AdmissionExit的二进制数据
/// </summary>
/// <param name="hisDt"></param>
public void getBinaryAdmissionExitData(DateTime hisDt)
{
FilePath = getDateTimeStr(hisDt);
DataFileUtils daUtils = new DataFileUtils();
bt = daUtils.getDataFromFile(FilePath);
//List<byte[]> admissionExits = getAdmissionExitBt(data);
}
/// <summary>
/// 读取卡片的二进制数据
/// </summary>
/// <param name="fileName"></param>
/// <param type="type">0 = TCP发送出去的数据，1 = 取出来的原始数据</param>
/// <returns></returns>
public List <byte[]> getHisFileListDataData(string fileName, int type)
{
DataFileUtils dFileUtils = new DataFileUtils();
byte[] data = dFileUtils.getDataFromFile(fileName4 + fileName);
List <byte[]> chcheBy = new List <byte[]>();
int index_da = 0;
int dataLength = 27; //取出数据到TCP发送的数据包长度
while (true && data != null)
{
try
{
int ov_index;
getIndexOver(data, ref index_da, out ov_index, dataLength);
if (ov_index > data.Length)
{
break;
}
if (ov_index - index_da - 4 < 1)
{
index_da++;
continue;
}
byte[] cardData = new byte[ov_index - index_da - 4];
Array.Copy(data, index_da + 4, cardData, 0, cardData.Length);
if (cardData.Length > 21 && type == 0)
{
byte[] hisData = getChongZuData(cardData); ///将历史数据组装起来
chcheBy.Add(hisData); ///组装的数据保存再此处
}
else if (type == 1)
{
chcheBy.Add(cardData);
}
index_da = ov_index + 4;
}
catch (Exception e)
{
index_da++;
Debug.Write("getHisFileListDataData.." + e.Message);
}
}
return(chcheBy);
}
