public async Task <string> UploadNewImageFile(ImageFileModel file, IFormFile uploadFile)
{
var recordId = Guid.NewGuid().ToString();
// 1. Save Image
var blobUri = await this.storageClient.AddNewBlob(recordId, file.uploadFile);
// 2. Save doc
await this.docClient.CreateDocumentAsync(
DocDbNames.Images.ToDocCollectionUri(),
new ImageFile
{
Id = recordId.ToString(),
Description = file.Description,
BlobUri = blobUri,
Status = "Pending",
Created = DateTime.UtcNow
});
// 3. Queue message
var queueMsg = new { BlobName = recordId, DocumentId = recordId };
var queue = this.queueClient.GetQueueReference("image-queue");
await queue.CreateIfNotExistsAsync();
await queue.AddMessageAsync(new CloudQueueMessage(JsonConvert.SerializeObject(queueMsg)));
return(recordId);
}
private void ShowImage(ImageFileModel fileModel)
{
var currentImage = Image.FromFile(fileModel.Path);
var fileName = Path.GetFileNameWithoutExtension(fileModel.Path);
var label = _labelFiles.FirstOrDefault(w => Path.GetFileNameWithoutExtension(w.Path) == fileName);
DrawBoundingBox(label, currentImage);
PicturePanel.Image = currentImage;
}
public string Post()
{
var request = HttpContext.Current.Request;
var files = request.Files;
if (files.Count > 0)
{
var imageModel = new ImageFileModel((HttpPostedFile)files[0], request["folderPath"], request["fileName"]);
imageModel.Save();
return(imageModel.FilePath);
}
return(string.Empty);
}
public IActionResult Result(Core.ParametersModel settingsModel)
{
ImageFileModel imageFileModel = new ImageFileModel();
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var file = HttpContext.Request.Form.Files.First();
using (Stream stream = file.OpenReadStream())
{
imageFileModel.ImageInput = new byte[file.Length];
imageFileModel.ImageInputType = file.ContentType;
stream.Read(imageFileModel.ImageInput);
renderService.RenderImage(imageFileModel.ImageInput, settingsModel);
imageFileModel.ImageSVG = Encoding.ASCII.GetBytes(renderService.GetSvg());
imageFileModel.ImageResult = renderService.GetPng();
}
return(View(imageFileModel));
}
private void ImportImageFileData(List <string> files)
{
var no = 1;
files.ForEach(file =>
{
var fileModel = new ImageFileModel()
{
No = no++.ToString(),
NameFile = Path.GetFileName(file),
Path = file,
UpdatedDate = File.GetLastWriteTime(file).ToString("dd/MM/yyyy"),
Id = Guid.NewGuid().ToString("N"),
IsLabel = _labelFiles.Any(w => Path.GetFileNameWithoutExtension(w.Path) == Path.GetFileNameWithoutExtension(file))
};
_imageFiles.Add(fileModel);
//listData.Add(file);
});
ImageNumber.Text = _imageFiles.Count.ToString();
//ImportDataBtn.Text = $@"Import Data ({_imageFiles.Count})";
BindingData(_imageFiles, _labelFiles);
}
public async Task <IActionResult> Upload(ImageFileModel file, IFormFile uploadFile)
{
var imgFile = await this.imageMgr.UploadNewImageFile(file, uploadFile);
return(this.Ok(new { id = imgFile }));
}
