diff --git a/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/FormApi.cs b/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/FormApi.cs
index a574ac806..647d310a1 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/FormApi.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.WebApi/Modules/FormApi.cs	
@@ -11,7 +11,7 @@ namespace Learun.Application.WebApi.Modules
     /// 日 期：2018.01.03
     /// 描 述：自定义表单处理接口
     /// </summary>
-    public class FormApi: BaseApi
+    public class FormApi : BaseApi
     {
         /// <summary>
         /// 注册接口
@@ -21,6 +21,7 @@ namespace Learun.Application.WebApi.Modules
         {
             Get["/scheme"] = GetScheme;
             Get["/data"] = GetData;
+            Get["/folderkey"] = GetFolderkey;
 
             Post["/save"] = Save;
             Post["/delete"] = DeleteForm;
@@ -35,12 +36,15 @@ namespace Learun.Application.WebApi.Modules
         private Response GetScheme(dynamic _)
         {
             List<SchemeReq> req = this.GetReqData<List<SchemeReq>>();// 获取模板请求数据
-            Dictionary<string,FormSchemeEntity> schemeList = new Dictionary<string,FormSchemeEntity>();
-            foreach (var item in req) {
+            Dictionary<string, FormSchemeEntity> schemeList = new Dictionary<string, FormSchemeEntity>();
+            foreach (var item in req)
+            {
                 FormSchemeInfoEntity schemeInfoEntity = formSchemeIBLL.GetSchemeInfoEntity(item.id);
-                if (schemeInfoEntity != null) {
+                if (schemeInfoEntity != null)
+                {
                     FormSchemeEntity schemeEntity = formSchemeIBLL.GetSchemeEntity(schemeInfoEntity.F_SchemeId);
-                    if (schemeEntity != null) {
+                    if (schemeEntity != null)
+                    {
                         if (schemeInfoEntity.F_SchemeId != item.ver)
                         {
                             schemeList.Add(item.id, schemeEntity);
@@ -75,7 +79,25 @@ namespace Learun.Application.WebApi.Modules
             return Success(dic);
 
         }
-
+        /// <summary>
+        /// 上传文件夹ID
+        /// </summary>
+        /// <param name="_"></param>
+        /// <returns></returns>
+        private Response GetFolderkey(dynamic _)
+        {
+            List<FolderKeyReq> req = this.GetReqData<List<FolderKeyReq>>();// 获取模板请求数据
+            Dictionary<string, string> dic = new Dictionary<string, string>();
+            foreach (var item in req)
+            {
+                if (!string.IsNullOrEmpty(item.processIdName))
+                {
+                    var data = formSchemeIBLL.GetFolderKey(item.schemeInfoId, item.processIdName, item.keyValue);//
+                    dic = data;
+                }
+            }
+            return Success(dic);
+        }
 
         /// <summary>
         ///  保存表单数据
@@ -104,7 +126,36 @@ namespace Learun.Application.WebApi.Modules
         }
 
         #region 请求参数
-        private class SchemeReq {
+
+        private class FolderKeyReq
+        {
+            /// <summary>
+            /// 表单请求Id
+            /// </summary>
+            public string id { get; set; }
+            /// <summary>
+            /// 当前自定义表单版本号
+            /// </summary>
+            public string ver { get; set; }
+            /// <summary>
+            /// 流程模板id
+            /// </summary>
+            public string schemeInfoId { get; set; }
+            /// <summary>
+            /// 关联字段名称
+            /// </summary>
+            public string processIdName { get; set; }
+            /// <summary>
+            /// 数据主键值
+            /// </summary>
+            public string keyValue { get; set; }
+            /// <summary>
+            /// 表单数据
+            /// </summary>
+            public string formData { get; set; }
+        }
+        private class SchemeReq
+        {
             /// <summary>
             /// 表单请求Id
             /// </summary>
@@ -141,8 +192,8 @@ namespace Learun.Application.WebApi.Modules
         #endregion
     }
 
-   
 
 
-   
+
+
 }
\ No newline at end of file
diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.Form/Scheme/FormSchemeIBLL.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.Form/Scheme/FormSchemeIBLL.cs
index 571d48c9d..72444597a 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.Form/Scheme/FormSchemeIBLL.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.Form/Scheme/FormSchemeIBLL.cs	
@@ -137,5 +137,7 @@ namespace Learun.Application.Form
         /// <param name="keyValue">数据主键值</param>
         void DeleteInstanceForm(string schemeInfoId, string keyValue);
         #endregion
+
+        Dictionary<string, string> GetFolderKey(string itemSchemeInfoId, string itemProcessIdName, string itemKeyValue);
     }
 }