public async Task <IActionResult> UpdateConfiguration(VendorCodeType vendorCodeType)
        {
            if (vendorCodeType == null)
            {
                AlertDanger = "Could not create empty vendor code type.";
                return(RedirectToAction(nameof(Index)));
            }

            if (!ModelState.IsValid)
            {
                vendorCodeType.DirectEmailTemplates = await _emailManagementService
                                                      .GetUserTemplatesAsync();

                return(View("Configure", vendorCodeType));
            }

            try
            {
                var existingVendorCodeType = await _vendorCodeService.GetTypeAllAsync();

                if (existingVendorCodeType?.Count > 0)
                {
                    vendorCodeType.Id = existingVendorCodeType.First().Id;
                    await _vendorCodeService.UpdateTypeAsync(vendorCodeType);
                }
                else
                {
                    await _vendorCodeService.AddTypeAsync(vendorCodeType);
                }
            }
            catch (GraFieldValidationException gex)
            {
                foreach (var validationError in gex.FieldValidationErrors)
                {
                    foreach (var errorMessage in validationError)
                    {
                        ModelState.AddModelError(validationError.Key, errorMessage);
                    }
                }
                return(View("Configure", vendorCodeType));
            }

            return(RedirectToAction(nameof(Index)));
        }