/// <summary>
/// 扫描事件
/// </summary>
/// <param name="obj"></param>
void scanner_OnScannerReaderEvent(object obj, BarcodeReadEventArgs args)//扫描事件响应函数，返回扫描到条码相关信息
{
try
{
if (this.InvokeRequired)
{
Action <object, BarcodeReadEventArgs> fun = new Action <object, BarcodeReadEventArgs>(scanner_OnScannerReaderEvent);
this.Invoke(fun, new object[] { obj, args });
}
else
{
if (string.IsNullOrEmpty(args.strDataBuffer) || args.strDataBuffer.Length == 0)
{
this.lblTip.Text = "扫描的条码错误";
Audio.SoundTip(0);//错误提示音
return;
}
SymbologyOptions.SymbologyType t = (SymbologyOptions.SymbologyType)args.SymbologyDetail;
ScanOptFun(args.strDataBuffer, t);//扫描的执行方法
}
}
catch (Exception ex)
{
this.lblTip.Text = "扫描失败";
CLog.WriteErrLog("[Frmbatch.ScanEvent]" + ex.Message);
}
}
/// <summary>
/// 扫描事件
/// </summary>
/// <param name="obj"></param>
void scanner_OnScannerReaderEvent(object obj, BarcodeReadEventArgs args)//扫描事件响应函数，返回扫描到条码相关信息
{
try
{
if (this.InvokeRequired)
{
Action <object, BarcodeReadEventArgs> fun = new Action <object, BarcodeReadEventArgs>(scanner_OnScannerReaderEvent);
this.Invoke(fun, new object[] { obj, args });
}
else
{
this.lblTip.Text = "";
if (Opt.FeatureCodeList == null || Opt.FeatureCodeList.Count < 1)
{
this.lblTip.Text = "加载数据失败";
Audio.SoundTip(0);//错误提示音
return;
}
string barcode = "";
if (string.IsNullOrEmpty(args.strDataBuffer) || args.strDataBuffer.Length == 0)
{
this.lblTip.Text = "请重新扫描";
Audio.SoundTip(0);//错误提示音
return;
}
barcode = args.strDataBuffer;
if (IsHjScan)
{
//合件扫描
this.ValidateHj(barcode);
}
else
{
//零件扫描
SymbologyOptions.SymbologyType t = (SymbologyOptions.SymbologyType)args.SymbologyDetail;
ScanValidate(barcode, t);
}
}
}
catch (Exception ex)
{
CLog.WriteErrLog(ex.Message);
}
}
/// <summary>
/// 扫描验证
/// </summary>
/// <param name="barcode"></param>
private void ScanValidate(string barcode, SymbologyOptions.SymbologyType t)
{
try
{
barcode = barcode.Replace("<cr><lf>", "").Replace("\r\n", "").Replace("]C1", ""); //获取条码/二维码,过滤回车换行
bool IsExist = false; //标记是否存在
foreach (ListViewItem item in this.lvMaterial.Items)
{
string tmpBarcode = barcode;
string ItemCode = item.Text.ToString(); //当前的零件编码
string FeatureCode = item.SubItems[3].Text; //特征码
string FeatureIndex = item.SubItems[4].Text; //特征位
string TraceType = item.SubItems[4].Text; //追溯类型
bool flag = false;
if (FeatureCode == null || FeatureCode.Trim() == "")
{
if (tmpBarcode.Length < ItemCode.Length)
{
continue;
}
string tmpCode = "";
if ((t == SymbologyOptions.SymbologyType.QR_Code ||
t == SymbologyOptions.SymbologyType.DataMatrix ||
t == SymbologyOptions.SymbologyType.Maxicode ||
t == SymbologyOptions.SymbologyType.PDF417 ||
t == SymbologyOptions.SymbologyType.Aztec) &&
barcode.Trim().Length >= 38)
//if (t == SymbologyOptions.SymbologyType.QR_Code && barcode.Trim().Length >= 38) //if (tmpBarcode.Length >= 38)
{
tmpCode = tmpBarcode.Substring(0, 10);
string supplier = tmpBarcode.Substring(15, 10); //供应商代码
string bno = tmpBarcode.Substring(25, 13); //批次号
tmpBarcode = bno + ";" + supplier;
}
//else
//{
// tmpCode = tmpBarcode.Substring(0, ItemCode.Length);
//}
//flag = tmpCode == ItemCode;//判断特征码
}
else
{
if (tmpBarcode.Length < FeatureCode.Length)
{
continue;
}
flag = Opt.ValidateFeatureCode(tmpBarcode, FeatureIndex, FeatureCode);//判断特征码
}
if (flag)
{
materialCode = ItemCode;
item.ForeColor = Color.Green; //当防错正常时字体为绿色
item.SubItems[2].Text = tmpBarcode; //扫描条码
this.lblMaterialCode.Text = ItemCode;
this.lblBarCode.Text = tmpBarcode;
item.Selected = true;
RecordScanInfo(); //记录扫描信息
this.lblTip.Text = "扫描零件条码或零件批次条码";
Audio.SoundTip(1); //扫描提示音
IsExist = true;
break;
}
else
{
string code = tmpBarcode.Substring(1);
bool IsOk = false;
switch (scantype)
{
case ScanType.MATERIALCODE:
if (ItemCode.Equals(code))
{
this.lblMaterialCode.Text = code; //扫描的条码
this.lblBarCode.Text = "";
materialCode = ItemCode;
item.Selected = true; //选中扫描的材料
listViewItemIndex = item.Index;
Audio.SoundTip(1); //扫描提示音
scantype = ScanType.BARCODE; //修改扫描类型为批次条码
this.lblTip.Text = "扫描零件批次条码";
IsExist = true;
IsOk = true;
}
break;
case ScanType.BARCODE:
this.lblBarCode.Text = tmpBarcode; //扫描的条码
this.lvMaterial.Items[listViewItemIndex].ForeColor = Color.Green; //当防错正常时字体为绿色
this.lvMaterial.Items[listViewItemIndex].SubItems[2].Text = tmpBarcode; //扫描条码
scantype = ScanType.MATERIALCODE;
RecordScanInfo(); //记录扫描信息
this.lblTip.Text = "扫描零件条码或零件批次条码";
Audio.SoundTip(1); //扫描提示音
IsExist = true;
IsOk = true;
break;
default:
break;
}
if (IsOk)
{
break;
}
}
}
if (!IsExist && scantype != ScanType.BARCODE)//不存在的情况
{
this.lblTip.Text = "扫描零件编码不在此产品之列";
Audio.SoundTip(0);//错误提示音
}
}
catch (Exception ex)
{
CLog.WriteErrLog(ex.Message);
}
}
/// <summary>
/// 扫描执行操作的方法
/// </summary>
/// <param name="obj"></param>
private void ScanOptFun(string barcode, SymbologyOptions.SymbologyType t)
{
try
{
if (!IsEdit)
{
#region 扫描录入
this.lblTip.Text = "";
switch (scantype)
{
case ScanType.MATERIALCODE: //材料编码扫描
{
#region //材料编码扫描
this.cmbMaterialCode.SelectedIndex = -1;
this.lblMaterialName.Text = "";
this.tbMaterialBatchNum.Text = "";
this.tbMaterialBatchNo.Text = "";
this.tbSupplier.Text = "";
this.tbBarCode.Text = "";
string pcode = "";
//判断是否为二维码
#region // 二维码
if ((t == SymbologyOptions.SymbologyType.QR_Code ||
t == SymbologyOptions.SymbologyType.DataMatrix ||
t == SymbologyOptions.SymbologyType.Maxicode ||
t == SymbologyOptions.SymbologyType.PDF417 ||
t == SymbologyOptions.SymbologyType.Aztec) &&
barcode.Trim().Length >= 38)
{
pcode = barcode.Substring(0, 10);
if (MaterialInfoList.ContainsKey(pcode))
{
//能够匹配
Audio.SoundTip(1); //扫描提示音
string bnumstr = barcode.Substring(10, 5); //包装量
string supplier = barcode.Substring(15, 10); //供应商代码
string bno = barcode.Substring(25, 13); //批次号
BatchNoMDL model = MaterialInfoList[pcode] as BatchNoMDL;
int batchnum = model.BatchNum;
try
{
int bnum = int.Parse(bnumstr);
batchnum = bnum;
}
catch (Exception)
{
}
this.cmbMaterialCode.Text = model.MaterialCode;
this.lblMaterialName.Text = model.MaterialName;
this.tbMaterialBatchNum.Text = batchnum.ToString();
this.tbSupplier.Text = supplier;
this.tbMaterialBatchNo.Text = bno;
IsOK = false;
scantype = ScanType.HJBARCODE;
this.tbBarCode.Focus();
this.lblTip.Text = "请扫描合件条码";
}
else
{
//不能够匹配
Audio.SoundTip(0); //错误提示音
scantype = ScanType.MATERIALCODE;
this.lblTip.Text = "扫描的条码的零件不符当前产品";
this.tbMaterialBatchNo.Text = barcode;
IsOK = true;
}
return;
}
#endregion
string code = barcode.Substring(1);
this.cmbMaterialCode.Text = code; //扫描的条码
if (MaterialInfoList.ContainsKey(code))
{
Audio.SoundTip(1); //扫描提示音
scantype = ScanType.PacketNumber; //修改扫描类型为供应商条码
BatchNoMDL model = MaterialInfoList[code] as BatchNoMDL;
this.cmbMaterialCode.Text = model.MaterialCode;
this.lblMaterialName.Text = model.MaterialName;
//this.tbMaterialBatchNum.Text = model.BatchNum.ToString();
this.tbMaterialBatchNum.Focus();
this.lblTip.Text = "请扫描包装数量";
//this.lblTip.Text = "请扫描供应商编码";
}
else
{
Audio.SoundTip(0); //错误提示音
scantype = ScanType.MATERIALCODE;
this.lblTip.Text = "扫描的条码的零件不符当前产品";
}
#endregion
}
break;
case ScanType.Supplier: //供应商编码
{
Audio.SoundTip(1); //扫描提示音
this.tbSupplier.Text = barcode;
scantype = ScanType.PacketNumber;
this.tbMaterialBatchNum.Focus();
this.lblTip.Text = "请扫描包装数量";
}
break;
case ScanType.PacketNumber: //包装数量
{
this.tbMaterialBatchNum.Text = barcode.ToUpper().Replace("Q", "");
int num = 0;
try
{
num = int.Parse(this.tbMaterialBatchNum.Text);
}
catch (Exception)
{
num = 0;
scantype = ScanType.PacketNumber;
}
if (num == 0)
{
this.lblTip.Text = "扫描包装数量不是数字或=0";
return;
}
scantype = ScanType.BARCODE;
this.tbMaterialBatchNo.Focus();
this.lblTip.Text = "请扫描批次条码";
}
break;
case ScanType.BARCODE: //批次条码
{
string code = barcode.Substring(1);
if (barcode.Substring(0, 1).Equals("P") && code == this.cmbMaterialCode.Text)
{
Audio.SoundTip(0); //错误提示音
this.lblTip.Text = "重复扫描零件条码";
scantype = ScanType.BARCODE;
}
else
{
Audio.SoundTip(1); //扫描提示音
this.tbMaterialBatchNo.Text = barcode; //扫描的条码
this.lblTip.Text = "请扫描合件条码";
scantype = ScanType.HJBARCODE;
this.tbBarCode.Focus();
}
}
break;
case ScanType.HJBARCODE: //合件条码扫描
{
this.tbBarCode.Text = barcode;
#region //添加合件验证
if (Opt.ValidatePartCode(this.cmbMaterialCode.Text, barcode))
{
Audio.SoundTip(1);
scantype = ScanType.MATERIALCODE;
this.lblTip.Text = "更新信息或者是重新录入";
return;
}
#endregion
Audio.SoundTip(0);
scantype = ScanType.HJBARCODE;
this.lblTip.Text = "扫描的合件不匹配,请重新录入";
}
break;
}
#endregion
}
else
{
#region 手动录入
if (this.MaterialInfoList != null && this.cmbMaterialCode.SelectedIndex > 0)
{
//判断是否为二维码
if (barcode.Trim().Length >= 38)
{
var pcode = barcode.Substring(0, 10);
if (MaterialInfoList.ContainsKey(pcode))
{
//能够匹配
Audio.SoundTip(1);//扫描提示音
SetQrCode(barcode);
}
return;
}
if (this.tbBarCode.Focused)
{
this.tbBarCode.Text = barcode;
Audio.SoundTip(1);
}
else if (this.tbSupplier.Focused)
{
this.tbSupplier.Text = barcode;
Audio.SoundTip(1);
this.tbMaterialBatchNum.Focus();
}
else if (this.tbMaterialBatchNum.Focused)
{
this.tbMaterialBatchNum.Text = barcode.ToUpper().Replace("Q", "");
int num = 0;
try
{
num = int.Parse(this.tbMaterialBatchNum.Text);
}
catch (Exception)
{
num = 0;
}
if (num == 0)
{
this.lblTip.Text = "扫描包装数量不是数字或=0";
Audio.SoundTip(0);
return;
}
Audio.SoundTip(1);
this.tbMaterialBatchNo.Focus();
}
else if (this.tbMaterialBatchNo.Focused)
{
this.tbMaterialBatchNo.Text = barcode;
Audio.SoundTip(1);
this.tbBarCode.Focus();
}
else
{
return;
}
int ret = 0;
if (string.IsNullOrEmpty(this.tbBarCode.Text))
{
ret += 1;
this.lblTip.Text = "请录入合件条码";
this.tbBarCode.Focus();
}
if (string.IsNullOrEmpty(this.tbMaterialBatchNo.Text))
{
ret += 1;
this.lblTip.Text = "请录入批次流水号";
this.tbMaterialBatchNo.Focus();
}
if (string.IsNullOrEmpty(this.tbMaterialBatchNum.Text))
{
ret += 1;
this.lblTip.Text = "请录入包装数量";
this.tbMaterialBatchNum.Focus();
}
//if (string.IsNullOrEmpty(this.tbSupplier.Text))
//{
// ret += 1;
// this.lblTip.Text = "请录入供应商编码";
// this.tbSupplier.Focus();
//}
if (ret == 0)
{
this.lblTip.Text = "更新信息或者是重新录入";
}
}
else
{
Audio.SoundTip(0);//错误提示音
this.lblTip.Text = "请选择零件编码";
this.cmbMaterialCode.Focus();
}
#endregion
}
}
catch (Exception ex)
{
CLog.WriteErrLog(ex.Message);
}
}