public async Task SendInvoiceAsEmailAttachment(UserDao user, PaymentIntentDao paymentIntent, string subscriptionName, DateTime subscriptionStartDate, long totalAmount, string invoiceNumber, string rootFolder, CancellationToken cancellationToken)
{
Guard.Argument(paymentIntent, nameof(paymentIntent)).NotNull();
Guard.Argument(subscriptionName, nameof(subscriptionName)).NotNull().NotEmpty().NotWhiteSpace();
Guard.Argument(invoiceNumber, nameof(invoiceNumber)).NotNull().NotEmpty().NotWhiteSpace();
Guard.Argument(rootFolder, nameof(rootFolder)).NotNull().NotEmpty().NotWhiteSpace();
var emailBody = _emailTemplateHelper.GetInvoiceEmailBody(rootFolder, user.FirstName);
var emailMessage = new EmailDao
{
ToAddress = user.Email,
ToName = user.FullName,
FromAddress = Constants.AutomatedEmailFromAddress,
Subject = Constants.InvoiceEmailSubject,
HtmlBody = emailBody,
};
var address = paymentIntent.Address ?? user.Address;
var filePath = GenerateInvoice(user.FullName, address, $"{paymentIntent.CarIssuer} ****{paymentIntent.Last4}", invoiceNumber, subscriptionName, subscriptionStartDate, totalAmount, rootFolder);
_logger.Information($"Generated invoice '{filePath}' for user '{user.Id}'");
await _emailService.SendEmail(emailMessage, filePath, cancellationToken);
_logger.Information($"Sent invoice for user '{user.Id}'");
_fileHelper.DeleteFileDirectory(filePath);
_logger.Information($"Deleted invoice file '{filePath}'");
}
