public async Task <ActionResult> ImportPage(HttpPostedFileBase __filename, ImportPageModel model) #endif { FileUpload upload = new FileUpload(); string tempName = await upload.StoreTempPackageFileAsync(__filename); List <string> errorList = new List <string>(); PageDefinition.ImportInfo info = await PageDefinition.ImportAsync(tempName, errorList); await FileSystem.TempFileSystemProvider.DeleteFileAsync(tempName); string errs = ""; if (errorList.Count > 0) { ScriptBuilder sbErr = new ScriptBuilder(); sbErr.Append(errorList, LeadingNL: true); errs = sbErr.ToString(); } if (info.Success) { string msg = this.__ResStr("imported", "\"{0}\" successfully imported(+nl)", __filename.FileName) + errs; UploadResponse resp = new UploadResponse { Result = $"$YetaWF.confirm('{Utility.JserEncode(msg)}', null, function() {{ window.location.assign('{Utility.JserEncode(info.Url)}'); }} );", }; return(new YJsonResult { Data = resp }); } else { // Anything else is a failure throw new Error(this.__ResStr("cantImport", "Can't import {0}:(+nl)", __filename.FileName) + errs); } }