public void SaveFile(long transactionId, FileDomain domain, FileDomain domainPreview, Stream stream, Stream previewStream)
{
using (stream)
using (previewStream)
{
var file = Mapper.Map <File>(domain);
var filePreview = Mapper.Map <File>(domainPreview);
file.BinaryData = new BinaryData {
Content = GetBytes(stream)
};
filePreview.BinaryData = new BinaryData {
Content = GetBytes(previewStream)
};
Context.TransactionFiles.Add(new TransactionFiles
{
TransactionId = transactionId,
File = file,
FilePreview = filePreview
});
Context.SaveChanges();
}
}
public void UpsertTransactionFile(long transactionId, FileDomain domain, Stream stream)
{
var previewStream = Pdf.GetFirstPageStream(stream);
var previewDomain = new FileDomain
{
FileName = $"preview-{domain.FileName}",
ContentType = domain.ContentType
};
Repository.SaveFile(transactionId, domain, previewDomain, stream, previewStream);
}
public FileDomain SaveFile(FileDomain doamin, Stream stream)
{
using (stream)
{
var file = Mapper.Map <File>(doamin);
file.BinaryData = new BinaryData {
Content = GetBytes(stream)
};
Context.Files.Add(file);
Context.SaveChanges();
return(Mapper.Map <FileDomain>(file));
}
}
public IActionResult AddFile(TransactionUploadFilesViewModel uploadFilesViewModel)
{
foreach (var file in uploadFilesViewModel.Files)
{
if (Pdf.IsPdf(file.FileName))
{
var fileDomain = new FileDomain
{
FileName = file.FileName,
ContentType = file.ContentType,
};
FileService.UpsertTransactionFile(uploadFilesViewModel.TransactionId, fileDomain, file.OpenReadStream());
}
else
{
return(BadRequest("Invalid file type."));
}
}
return(Ok());
}
public FileDomain UpsertFile(FileDomain file, Stream stream)
{
return(Repository.SaveFile(file, stream));
}
