private async Task <IActionResult> MakeMessageForGroup(string groep)
{
var childList = await _dataProcessor.GetChildList(groep);
var attachment = _attachmentProcessor.GetExcel(childList, groep);
var fileContentResult = new FileContentResult(attachment, "application/xlsx")
{
FileDownloadName = $"{groep}.xlsx"
};
return(fileContentResult);
}
