private void btnAddFiles_Click(object sender, RoutedEventArgs e)
{
if (fileDialog == null)
{
fileDialog = new System.Windows.Forms.OpenFileDialog();
}
fileDialog.Multiselect = true;
fileDialog.Filter = GetExtensions();
var result = fileDialog.ShowDialog();
switch (result)
{
case System.Windows.Forms.DialogResult.OK:
foreach (var selectedfile in fileDialog.FileNames)
{
var file = new FileRepositoryDTO();
file.FileName = System.IO.Path.GetFileNameWithoutExtension(selectedfile);
file.FileExtension = System.IO.Path.GetExtension(selectedfile).Replace(".", "");
file.tmpPath = selectedfile;
file.Content = System.IO.File.ReadAllBytes(selectedfile);
//بهتره با ایونت به ادیتور فرستاده شود که اونجا هم تصمیم گیری شود
Files.Add(file);
}
dtgFiles.ItemsSource = null;
dtgFiles.ItemsSource = Files;
break;
case System.Windows.Forms.DialogResult.Cancel:
default:
break;
}
}
private bool SetPossibleThumbnail(MyIdeaDataDBEntities context, ArchiveItem dbArchiveItem, Enum_ArchiveItemMainType mainType, Enum_ArchiveItemFileType fileType, byte[] fileContent, string fileName)
{
byte[] thumbNail = null;
if (mainType == Enum_ArchiveItemMainType.Image)
{
thumbNail = GetJpegThumbnail(mainType, fileType, fileContent);
}
else if (mainType == Enum_ArchiveItemMainType.Pdf)
{
var pdfToImage = PdfToImage(mainType, fileType, fileContent);
if (pdfToImage != null)
{
thumbNail = GetJpegThumbnail(Enum_ArchiveItemMainType.Image, Enum_ArchiveItemFileType.BMP, pdfToImage.ToArray());
}
}
if (thumbNail != null)
{
FileRepositoryDTO attechedFile = new FileRepositoryDTO();
attechedFile.Content = thumbNail;
if (dbArchiveItem.ThumbnailFileRepositoryID != null)
{
attechedFile.ID = dbArchiveItem.ThumbnailFileRepositoryID.Value;
}
attechedFile.FileName = fileName;
attechedFile.FileExtension = "jpg";
dbArchiveItem.FileRepository = bizFileRepository.ToFileRepository(context, attechedFile);
return(true);
}
return(false);
}
public FileRepositoryDTO ToFileRepository(FileRepository fileRepository)
{
var result = new FileRepositoryDTO();
result.FileName = fileRepository.FileName;
result.FileExtension = fileRepository.FileExtention.Replace(".", "");
result.Content = fileRepository.Content;
return(result);
}
private void Link_Click(object sender, RoutedEventArgs e, FileRepositoryDTO file)
{
if (FileTagsRequested != null)
{
FileTagsRequested(this, new FileTagsRequestedArg()
{
File = file
});
}
}
public FileRepository ToFileRepository(MyIdeaDataDBEntities letterModel, FileRepositoryDTO attechedFile)
{
//if (attechedFile.ID != 0)
// throw new Exception("file id is not zero");
FileRepository fileRepository = null;
if (attechedFile.ID == 0)
{
fileRepository = new FileRepository();
}
else
{
fileRepository = letterModel.FileRepository.First(x => x.ID == attechedFile.ID);
}
fileRepository.FileName = attechedFile.FileName;
fileRepository.FileExtention = attechedFile.FileExtension.Replace(".", "");
fileRepository.Content = attechedFile.Content;
if (attechedFile.ID == 0)
{
letterModel.FileRepository.Add(fileRepository);
}
return(fileRepository);
}
public bool DownloadFile(FileRepositoryDTO attechedFile, bool fileNameWithTimeStamp)
{
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = GetFilter(attechedFile);
saveFileDialog.DefaultExt = attechedFile.FileExtension;
var fileName = "";
if (fileNameWithTimeStamp)
{
fileName = attechedFile.FileName + "_" + DateTime.Now.ToString().Replace(" ", "").Replace("/", "").Replace(":", "") + "." + attechedFile.FileExtension;
}
else
{
fileName = attechedFile.FileName + "." + attechedFile.FileExtension;
}
saveFileDialog.FileName = fileName;
if (saveFileDialog.ShowDialog() == true)
{
File.WriteAllBytes(saveFileDialog.FileName, attechedFile.Content);
}
return(true);
}
private string GetFilter(FileRepositoryDTO attechedFile)
{
return(string.Format("file (*.{0})|*.{0}", attechedFile.FileExtension));
}
