public IActionResult DevnirFournisseurLogement(string id) { ViewData["countries"] = AvailableCountries; string idx = userManager.GetUserId(User); if (idx == null) { var user = new CommercentViewModel { TypseService = id }; return(View("New", user)); } var userCo = fournisseurService.GetFournisseurById(idx); if (idx != null && (userCo.Result != null)) { return(RedirectToAction("AjouterLogement", "Service")); } else { var com = commercantService.GetCommerçantById(idx).Result; var user = new CommercentViewModel { TypseService = id }; if (com.SituationEntreprise != null) { return(RedirectToAction("ChangerEnFournisseur", "Service", user)); } return(RedirectToAction("CommercantPersonne", "service", user)); } }