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Commit 0fd210bf 由 LN
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扫码时如果未找到有效条码，把图片保存到文件

1 个父辈 9d181bed
内嵌 并排
正在显示 2 个修改的文件 包含 62 行增加 和 27 行删除
RC1266-AutoCountMachine/source/DeviceLibrary/deviceLibrary/halcon/CodeManager.cs
...@@ -95,11 +95,10 @@ namespace OnlineStore.DeviceLibrary ...@@ -95,11 +95,10 @@ namespace OnlineStore.DeviceLibrary
{ {
Camera._cam.CloseAll(); Camera._cam.CloseAll();
} }
private static int ScanCount = 0; private static int ScanCount = 0;
private static int codeCount = ConfigAppSettings.GetIntValue(Setting_Init.CodeCount); private static int codeCount = ConfigAppSettings.GetIntValue(Setting_Init.CodeCount);
[HandleProcessCorruptedStateExceptions] [HandleProcessCorruptedStateExceptions]
public static List<string> CameraScan( string deviceName ,params string[] cameraList) public static List<string> CameraScan(string deviceName, params string[] cameraList)
{ {
List<string> codeList = new List<string>(); List<string> codeList = new List<string>();
if (cameraList == null || cameraList.Length <= 0) if (cameraList == null || cameraList.Length <= 0)
...@@ -118,10 +117,10 @@ namespace OnlineStore.DeviceLibrary ...@@ -118,10 +117,10 @@ namespace OnlineStore.DeviceLibrary
DateTime startTime = DateTime.Now; DateTime startTime = DateTime.Now;
if (deviceName != "") if (deviceName != "")
{ {
LogUtil.debug (deviceName + " 【" + cameraName + "】开始取图片"); LogUtil.debug(deviceName + " 【" + cameraName + "】开始取图片");
} }
HalconDotNet.HObject ho_Image = null; HalconDotNet.HObject ho_Image = null;
bool findRightCode = false;
try try
{ {
ho_Image = Camera._cam.CaptureOnImage(cameraName); ho_Image = Camera._cam.CaptureOnImage(cameraName);
...@@ -144,7 +143,7 @@ namespace OnlineStore.DeviceLibrary ...@@ -144,7 +143,7 @@ namespace OnlineStore.DeviceLibrary
} }
else else
{ {
cc = HDCodeHelper.DecodeCode(ho_Image, codeCount, GetCodeParamFilePath(codeType), codeType); cc = HDCodeHelper.DecodeCode(ho_Image, codeType, GetCodeParamFilePath(codeType), codeCount, 1500);
} }
foreach (CodeInfo c in cc) foreach (CodeInfo c in cc)
{ {
...@@ -153,17 +152,20 @@ namespace OnlineStore.DeviceLibrary ...@@ -153,17 +152,20 @@ namespace OnlineStore.DeviceLibrary
{ {
codeList.Add(str); codeList.Add(str);
r = r + "##" + str; r = r + "##" + str;
if (!findRightCode)
{
findRightCode = HasRightCode(str);
} }
} }
} }
if (String.IsNullOrEmpty(r)) }
if (!findRightCode)
{ {
// SaveImageToFile(deviceName, cameraName, bit); SaveImageToFile(deviceName, cameraName, ho_Image);
} }
if (deviceName != "" || r != "") if (deviceName != "" || r != "")
{ {
LogUtil.info(deviceName + " 【" + cameraName + "】扫码完成【" + FormUtil.GetSpanStr(DateTime.Now - startTime) + "】" + ScanCount + " ：" + r); LogUtil.info(deviceName + " 【" + cameraName + "】扫码完成【" + FormUtil.GetSpanStr(DateTime.Now - startTime) + "】[" + findRightCode + "]" + ScanCount + " ：" + r);
} }
} }
catch (AccessViolationException e) catch (AccessViolationException e)
...@@ -197,10 +199,29 @@ namespace OnlineStore.DeviceLibrary ...@@ -197,10 +199,29 @@ namespace OnlineStore.DeviceLibrary
} }
return codeList; return codeList;
} }
private static void SaveImageToFile(string deviceName, string cameraName, HalconDotNet.HObject bitmap)
{
string date = deviceName.Trim().Replace('_', '-') + "-" + DateTime.Now.ToString("yyyyMMdd-HHmmss") + "-" + DateTime.Now.Millisecond.ToString().PadLeft(4, '0');
string dire = @"D:\image\" + deviceName.Trim().Replace('_', '-') + @"\" + cameraName.Trim().Replace('_', '-').Replace(':', '-') + @"\";
string iamgeName = date + ".bmp";
try
{
if (!Directory.Exists(dire))
{
Directory.CreateDirectory(dire);
}
bitmap.WriteObject(dire + iamgeName);
LogUtil.info(deviceName + " 【" + cameraName + "】扫码失败，保存图片到【" + dire + iamgeName + "】成功");
}
catch (Exception ex)
{
LogUtil.error("保存" + deviceName + " 【" + cameraName + "】的图片到【" + dire + iamgeName + "】出错" + ex.ToString());
}
}
private static void SaveImageToFile(string deviceName, string cameraName, Bitmap bitmap) private static void SaveImageToFile(string deviceName, string cameraName, Bitmap bitmap)
{ {
string date = DateTime.Now.ToString("HH-mm-ss-") + DateTime.Now.Millisecond; string date = deviceName.Trim().Replace('_', '-') + "-" + DateTime.Now.ToString("HH-mm-ss-") + DateTime.Now.Millisecond;
string dire = @"D:\image\" + deviceName.Trim().Replace('_', '-') + @"\" + cameraName.Trim().Replace('_', '-').Replace(':', '-') + @"\"; string dire = @"D:\image\" + deviceName.Trim().Replace('_', '-') + @"\" + cameraName.Trim().Replace('_', '-').Replace(':', '-') + @"\";
string iamgeName = date + ".bmp"; string iamgeName = date + ".bmp";
try try
...@@ -219,7 +240,30 @@ namespace OnlineStore.DeviceLibrary ...@@ -219,7 +240,30 @@ namespace OnlineStore.DeviceLibrary
} }
} }
public static bool HasRightCode(params string[] codes)
{
//分号分割后长度=4，L,E,B,R
try
{
foreach (string code in codes)
{
string[] strarray = code.Split(';');
if (strarray.Length == 4)
{
if (strarray[0].StartsWith("L") &&
strarray[1].StartsWith("E") &&
strarray[2].StartsWith("B"))
{
return true;
}
}
}
}
catch (Exception ex)
{
}
return false;
}
public static string GetCodeParamFilePath(string codePath) public static string GetCodeParamFilePath(string codePath)
{ {
string appPath = Application.StartupPath; string appPath = Application.StartupPath;
...@@ -265,27 +309,18 @@ namespace OnlineStore.DeviceLibrary ...@@ -265,27 +309,18 @@ namespace OnlineStore.DeviceLibrary
message = asciiEncoding.GetString(newBytes.ToArray()); message = asciiEncoding.GetString(newBytes.ToArray());
return message; return message;
} }
private static bool IsRightCode(string code) public static string ProcessCode(List<string> codeList)
{
//分号分割后长度=4，L,E,B,R
try
{ {
string[] strarray = code.Split(';'); string code = "";
if (strarray.Length == 4) foreach (string cc in codeList)
{ {
if (strarray[0].StartsWith("L") && if (string.IsNullOrEmpty(cc))
strarray[1].StartsWith("E") &&
strarray[2].StartsWith("B") &&
strarray[3].StartsWith("R"))
{ {
return true; continue;
}
}
} }
catch (Exception ex) code += cc + "##";
{
} }
return false; return ReplaceCode(code);
} }
public static string GetValidCode(List<string> codeList) public static string GetValidCode(List<string> codeList)
{ {
......
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