/// <summary>
/// 手动添加
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnAddToDatabase_Click(object sender, EventArgs e)
{
Model.VisaInfo_Tmp model = new VisaInfo_Tmp();
if (!CtrlsToModel(model))
{
return;
}
//读取成功了
if (!_bllVisaInfoTmp.Add(model))
{
MessageBoxEx.Show(Resources.FailedAddToDatabase);
return;
}
LoadDataToList();
_curIdx = 0;
UpdateState();
}
private void btnReadData_Click(object sender, EventArgs e)
{
VisaInfo_Tmp model = _idCard.RecogoInfo(txtPicPath.Text, checkRegSucShowDlg.Checked);
if (model == null)
{
return;
}
//读取成功了
if (!_bllVisaInfoTmp.Add(model))
{
MessageBoxEx.Show(Resources.FailedAddToDatabase);
return;
}
LoadDataToList();
_curIdx = 0;
UpdateState();
}
public TravelAgency.Model.VisaInfo_Tmp RecogoInfo(string picPath, bool showDlgWhenSuccess = true)
{
//直接返回
if (!_kernelLoaded)
{
MessageBoxEx.Show("Please successful loading recognition engine");
return(null);
}
int nRet = 0;
int nCardType = 13;
if (nCardType <= 0)
{
MessageBoxEx.Show("Invalid CardSizeType,please re-enter a valid.");
return(null);
}
int[] nSubID = new int[1];
nSubID[0] = 0;
nRet = IDCardDll.SetIDCardID(nCardType, nSubID, 1);
int ncardType = 0;
nRet = IDCardDll.ClassifyIDCard(ref ncardType);
//get param
//int nDG = 2 + 4 + 8 + 16; //DG1234
//int nSaveImage = 1 + 2 + 4 + 8 + 16;
//bool bVIZ = true;
//ncardType = 1;
if (ncardType == 1)
{
nRet = IDCardDll.RecogChipCard(nDG, bVIZ, nSaveImage);
}
if (ncardType == 2)
{
nRet = IDCardDll.RecogGeneralMRZCard(bVIZ, nSaveImage);
}
if (ncardType == 3)
{
nRet = IDCardDll.RecogCommonCard(nSaveImage);
}
StringBuilder sb = new StringBuilder();
if (nRet < 0)
{
sb.Append("Return value:");
sb.Append(nRet.ToString());
sb.Append("\r\n");
sb.Append("recognition failure");
MessageBoxEx.Show(sb.ToString());
return(null);
}
int MAX_CH_NUM = 128;
char[] cArrFieldValue = new char[MAX_CH_NUM];
char[] cArrFieldName = new char[MAX_CH_NUM];
if (showDlgWhenSuccess)
{
MessageBoxEx.Show("recognition successful\r\n");
}
//返回的model
TravelAgency.Model.VisaInfo_Tmp visaInfo = new VisaInfo_Tmp();
sb.Clear();
//string info = "";
for (int i = 1; ; i++)
{
nRet = IDCardDll.GetRecogResult(i, cArrFieldValue, ref MAX_CH_NUM);
if (nRet == 3)
{
break;
}
IDCardDll.GetFieldName(i, cArrFieldName, ref MAX_CH_NUM);
//对返回的model进行修改
string strFiledValue = new string(cArrFieldValue);
strFiledValue = strFiledValue.Substring(0, strFiledValue.IndexOf('\0'));
string strFiledName = new string(cArrFieldName);
strFiledName = strFiledName.Substring(0, strFiledName.IndexOf('\0'));
sb.Append(strFiledName);
sb.Append(":");
sb.Append(strFiledValue);
sb.Append("\n");
}
string[] infos = sb.ToString().Split('\n');
try
{
visaInfo.Name = infos[1].Split(':')[1];
visaInfo.EnglishName = infos[2].Split(':')[1];
visaInfo.Sex = infos[3].Split(':')[1];
visaInfo.Birthday = DateTime.Parse(infos[4].Split(':')[1]);
visaInfo.PassportNo = infos[0].Split(':')[1];
visaInfo.LicenceTime = DateTime.Parse(infos[15].Split(':')[1]);
visaInfo.Birthplace = infos[13].Split(':')[1];
visaInfo.IssuePlace = infos[14].Split(':')[1];
visaInfo.ExpiryDate = DateTime.Parse(infos[5].Split(':')[1]);
}
catch (Exception)
{
MessageBoxEx.Show("解析信息出现错误，请放好签证后重新进行识别!");
return(null);
}
//save Image
String strImgPath = picPath + "\\" + visaInfo.PassportNo + ".jpg";
char[] carrImgPath = strImgPath.ToCharArray();
nRet = IDCardDll.SaveImageEx(carrImgPath, nSaveImage);
if (nRet != 0)
{
MessageBoxEx.Show("SaveImage Failed！");
return(null);
}
return(visaInfo);
}
