public async Task BindModelAsync(ModelBindingContext bindingContext)
{
if (bindingContext == null)
{
throw new ArgumentNullException(nameof(bindingContext));
}
IFormCollection files = await bindingContext.HttpContext.Request.ReadFormAsync();
UploadTransactionDataRequest result = new UploadTransactionDataRequest();
foreach (var file in files.Files)
{
ITransactionDataParser parser = _transactionDataParserFactory.CreateParser(file.ContentType);
string fileContent = await GetFileContent(file);
TransactionDataDto transactionData = parser.Parse(fileContent);
result.TransactionData.Transactions.AddRange(transactionData.Transactions);
}
bindingContext.Result = ModelBindingResult.Success(result);
}
public async Task <ActionResult> UploadTransactionDataCustomBinder(UploadTransactionDataRequest request)
{
ValidationResult validationResult = _validator.Validate(request);
if (!validationResult.IsValid)
{
return(BadRequest(validationResult.ToString()));
}
try
{
var transactions = _mapper.Map <IEnumerable <TransactionModel> >(request.TransactionData.Transactions);
await _transactionService.AddTransactionsAsync(transactions);
return(Ok());
}
catch (ArgumentNullException)
{
return(BadRequest());
}
}
