public string ExportModule(Module module)
        {
            string content = "";
            List <Models.BusinessCardDisplay> BusinessCardDisplays = _BusinessCardDisplayRepository.GetBusinessCardDisplays(module.ModuleId).ToList();

            if (BusinessCardDisplays != null)
            {
                content = JsonSerializer.Serialize(BusinessCardDisplays);
            }
            return(content);
        }
 public IEnumerable <Models.BusinessCardDisplay> Get(string moduleid)
 {
     return(_BusinessCardDisplayRepository.GetBusinessCardDisplays(int.Parse(moduleid)));
 }