public async Task <IActionResult> Edit(int id, [Bind("carPlateId,carPlateNumber")] CarPlate carPlate)
{
if (id != carPlate.carPlateId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(carPlate);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CarPlateExists(carPlate.carPlateId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(carPlate));
}
public async Task <IActionResult> Create([Bind("carPlateId,carPlateNumber")] CarPlate carPlate)
{
if (ModelState.IsValid)
{
_context.Add(carPlate);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(carPlate));
}
private void Form1_Load(object sender, EventArgs e)
{
//khởi tạo đối tượng
//Init class
IPSScar detector = new IPSScar();
//CÁC OPTION
//đường dẫn chứa file output, nếu set null hoặc rỗng thì sẽ không save ảnh output
//set output dir, if output dir is null or empty engine will not save output image
detector.OutputFoler = @"D:\Result";
//engine nhận tham số là ảnh hoặc đường dẫn đến ảnh
//you can set input pameter is bitmap or image path
CarPlate result = detector.ReadPlate(@"Test98.JPG");
//kết quả trả về là class IPSSresult gồm nhiều thuộc tính
//text là các ký tự biển số
//result is a class contain some values
//.text is plate character
label1.Text = result.text;
//bitmap là hình ảnh kết quả
//bimap is image has returned
Bitmap bmp = result.bitmap;
pictureBox1.Image = bmp;
//thời gian xử lý
//elapsed time read plate
int ms = result.elapsedMilisecond;
//mã lỗi (nếu có)
//error code to diagnostic
string error = result.error;
//nếu có biển số giá trị là true
//.hasPlate is true when found plate in image
bool hasPlate = result.hasPlate;
//nếu đọc đủ các ký tự thì kết quả là true
//.isValid is true when read enough character
bool isValid = result.isValid;
//biển số vuông hay biển số dài
//.type is long or short plate
label2.Text = result.type.ToString();
}
public async Task <IActionResult> SubmitFeedback(FeedbackViewModel input)
{
//getting existing carplate from the database.
var myCarPlate = await _context.CarPlate
.FirstOrDefaultAsync(m => m.PlateNumber == input.PlateNumber);
//if the carplate number is not in the database
if (myCarPlate == null)
{
var carPlate = new CarPlate {
PlateNumber = input.PlateNumber
};
_context.Add(carPlate);
_context.SaveChanges();
myCarPlate = await _context.CarPlate
.FirstOrDefaultAsync(m => m.PlateNumber == carPlate.PlateNumber);
}
//getting the badge from the database
var myBadge = await _context.Badge
.FirstOrDefaultAsync(m => m.Id == input.BadgeId);
//creating a new feedback
var feedback = new Feedback
{
BadgeId = myBadge.Id,
CarPlateId = myCarPlate.Id,
Created = DateTime.Now
};
//saving feedback to db
_context.Add(feedback);
await _context.SaveChangesAsync();
ViewBag.Success = $"Thank you! Your feedback for number {feedback.CarPlate.PlateNumber} was added with Success!";
return(View("Index"));
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
private void bgWorker1_DoWork(object sender, DoWorkEventArgs e)
{
string inputPath = "";
if (txtFolderInput.Text != "")
{
inputPath = TGMTutil.CorrectPath(txtFolderInput.Text);
}
string failedDir = "";
if (txtFailedDir.Text != "")
{
failedDir = TGMTutil.CorrectPath(txtFailedDir.Text);
}
string validDir = "";
if (txtValidDir.Text != "")
{
validDir = TGMTutil.CorrectPath(txtValidDir.Text);
}
string invalidDir = "";
if (txtInvalidDir.Text != "")
{
invalidDir = TGMTutil.CorrectPath(txtInvalidDir.Text);
}
int exactlyCount = 0;
string content = "";
for (int i = 0; i < lstImage.Items.Count; i++)
{
if (bgWorker1.CancellationPending)
{
return;
}
bgWorker1.ReportProgress(i + 1);
carDetector.OutputFileName = lstImage.Items[i].Text;
string filePath = inputPath + lstImage.Items[i].Text;
string ext = filePath.Substring(filePath.Length - 4).ToLower();
content += Path.GetFileName(filePath) + ",";
if (ext != ".jpg" && ext != ".png" && ext != ".bmp")
{
continue;
}
PrintMessage(i + " / " + lstImage.Items.Count + " " + filePath);
CarPlate result = carDetector.ReadPlate(filePath);
if (result.hasPlate)
{
if (lstImage.Items[i].SubItems.Count == 1)
{
lstImage.Items[i].SubItems.Add(result.text);
lstImage.Items[i].SubItems.Add(GetPlateType(result.type));
}
else
{
lstImage.Items[i].SubItems[1].Text = result.text;
lstImage.Items[i].SubItems[2].Text = GetPlateType(result.type);
}
lstImage.Items[i].ForeColor = result.isValid ? Color.Blue : Color.Black;
content += "x,";
if (result.isValid)
{
exactlyCount++;
if (chkMoveValid.Checked)
{
Task.Run(() => File.Move(inputPath + lstImage.Items[i].Text, validDir + lstImage.Items[i].Text));
}
}
else
{
if (chkMoveInvalid.Checked)
{
Task.Run(() => File.Move(inputPath + lstImage.Items[i].Text, invalidDir + lstImage.Items[i].Text));
}
}
}
else
{
if (lstImage.Items[i].SubItems.Count == 1)
{
lstImage.Items[i].SubItems.Add(result.error);
}
else
{
lstImage.Items[i].SubItems[1].Text = result.error;
}
if (chkMoveFail.Checked)
{
Task.Run(() => File.Move(inputPath + lstImage.Items[i].Text, failedDir + lstImage.Items[i].Text));
}
lstImage.Items[i].ForeColor = Color.Red;
content += ",";
}
content += result.text;
result.Dispose();
content += "\r\n";
lstImage.EnsureVisible(i);
}
if (inputPath != "")
{
File.WriteAllText(Path.GetDirectoryName(inputPath) + "\\_report.csv", content);
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
void ReadPlate()
{
if (!rdCamera.Checked && !rdImage.Checked && !rdFolder.Checked)
{
PrintError("Source image not selected");
return;
}
if (carDetector == null)
{
MessageBox.Show("Please contact to author to fix problem");
return;
}
carDetector.OutputFoler = txtFolderOutput.Text;
if (rdCamera.Checked) //camera
{
if (rdNetworkCamera.Checked)
{
if (streamPlayer.IsPlaying)
{
g_bmp = streamPlayer.GetCurrentFrame();
}
}
if (g_bmp == null)
{
PrintError("Image is null");
return;
}
Bitmap bmp = (Bitmap)g_bmp.Clone();
if (bmp == null)
{
return;
}
CarPlate result = carDetector.ReadPlate(bmp);
if (result.bitmap != null)
{
picResult.Image = result.bitmap;
}
txtResult.Text = result.text;
PrintMessage(result.error + " (" + result.elapsedMilisecond.ToString() + " ms)");
}
else if (rdImage.Checked) //static image
{
if (g_bmp == null)
{
PrintError("Image is null");
return;
}
picResult.Image = null;
CarPlate result = carDetector.ReadPlate((Bitmap)g_bmp.Clone());
txtResult.Text = result.text;
if (result.bitmap != null)
{
picResult.Image = result.bitmap;
}
PrintMessage(result.error + " (" + result.elapsedMilisecond + " ms)");
}
else if (rdFolder.Checked) //folder
{
if (btnDetect.Text == "Start detect (F5)")
{
if (txtFolderOutput.Text == "")
{
errorProvider1.SetError(txtFolderOutput, "Folder output is empty");
return;
}
if (txtFolderInput.Text == txtFolderOutput.Text && txtFolderOutput.Text != "")
{
errorProvider1.SetError(txtFolderOutput, "Folder output must different folder input");
return;
}
if (lstImage.Items.Count == 0)
{
PrintError("No input image");
return;
}
g_scaleX = 1;
g_scaleY = 1;
progressBar1.Visible = true;
timerProgressbar.Start();
bgWorker1.RunWorkerAsync();
btnDetect.Text = "Stop detect (F5)";
}
else
{
bgWorker1.CancelAsync();
btnDetect.Text = "Start detect (F5)";
}
}
}
