预览接口字段报错不走js脚本

system/Tnb.Systems/System/DataInterfaceService.cs

@@ -354,6 +354,51 @@ public class DataInterfaceService : IDataInterfaceService, IDynamicApiController
             return JsEngineUtil.CallFunction(scriptStr, output.ToJsonString(CommonConst.options));//此处时间非时间戳
         }
     }
+    
+    /// <summary>
+    /// 不走js脚本
+    /// </summary>
+    /// <param name="id"></param>
+    /// <param name="input"></param>
+    /// <returns></returns>
+    public async Task<dynamic> PreviewWithOutJs(string id, [FromBody] DataInterfacePreviewInput input)
+    {
+        _configId = _userManager.TenantId;
+        _dbName = _userManager.TenantDbName;
+        object output = null;
+        var info = await GetInfo(id);
+        var dicParameters = new Dictionary<string, string>();
+        if (input.paramList.IsNotEmptyOrNull() && input.paramList.Count > 0)
+        {
+            dicParameters = input.paramList.ToDictionary(x => x.field, y => y.defaultValue);
+        }
+        if (!string.IsNullOrEmpty(info.Path) && !info.Path.StartsWith("http"))
+        {
+            info.Path = $"{App.HttpContext.Request.Scheme}://{App.HttpContext.Request.Host}{info.Path}";
+        }
+        VerifyRequired(info, dicParameters);
+        ReplaceParameterValue(info, dicParameters);
+        if (info?.DataType == 1)
+        {
+            output = await GetData(info);
+        }
+        else if (info?.DataType == 2)
+        {
+            output = info.Query.ToObject<object>();
+        }
+        else
+        {
+            output = await GetApiDataByTypePreview(info);
+        }
+        if (info is null || info.DataProcessing.IsNullOrEmpty())
+        {
+            return output;
+        }
+        else
+        {
+            return output.ToJsonString(CommonConst.options);
+        }
+    }
 
     /// <summary>
     /// 访问接口 选中 回写.
@@ -578,7 +623,23 @@ public class DataInterfaceService : IDataInterfaceService, IDynamicApiController
         }
         catch (Exception e)
         {
-            throw Oops.Oh(ErrorCode.COM1020);
+            if (e.Message == "TypeError: Method or property not found")
+            {
+                try
+                {
+                    var result = await PreviewWithOutJs(id, input); 
+                    List<Dictionary<string, Object>> list = JsonConvert.DeserializeObject<List<Dictionary<string, object>>>(result.ToString());
+                    return list.FirstOrDefault()?.Keys.ToList() ?? Enumerable.Empty<string>();
+                }
+                catch (Exception exception)
+                {
+                    throw Oops.Oh(ErrorCode.COM1020);
+                }
+            }
+            else
+            {
+                throw Oops.Oh(ErrorCode.COM1020);
+            }
         }
     }
     #endregion