1、支持列表自定义表头

2、业务完事，代码优化

src/main/java/net/tccn/service/MetadataService.java

@@ -149,12 +149,12 @@ public class MetadataService extends BaseService { //arango
     }
 
     @RestMapping(name = "showsort", comment = "展示字段修改")
-    public JBean showSort(String serviceKey , List<String> items, @RestParam(name = "platToken") String token) {
-        if (items == null || items.size() == 0) return null;
+    public JBean showSort(String name , List<Map<String,String>> shows, @RestParam(name = "platToken") String token) {
+        if (shows == null || shows.size() == 0) return null;
 
-        MetaService metaService = MetaKit.getMetaService(serviceKey, token);
+        MetaService metaService = MetaKit.getMetaService(name, token);
 
-        metaService.setShows(items);
+        metaService.setShows(shows);
         metaService.update();
         MetaKit.reload(metaService);
         return JBean.OK;