去掉重复值

gic-data-cloud-operation-web/src/main/java/com/gic/cloud/operation/web/controller/DataExplainController.java

 package com.gic.cloud.operation.web.controller;
 
 import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
 import com.gic.api.base.commons.Page;
 import com.gic.api.base.commons.ServiceResponse;
 import com.gic.authcenter.security.core.util.UserUtils;
@@ -19,6 +20,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 import java.util.List;
+import java.util.Set;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
@@ -104,7 +106,16 @@ public class DataExplainController {
     public RestResponse moduleList() {
         Object cache = RedisUtil.getCache("enterprise:datacloud:moduleList");
         if (cache != null) {
-            return RestResponse.success(JSON.parseArray(cache.toString()));
+            List<JSONObject> resultList = JSON.parseArray(cache.toString(), JSONObject.class);
+            Page<DataExplainDTO> page = dataExplainApiService.listDataExplain(new DataExplainQo()).getResult();
+            if (page != null) {
+                List<DataExplainDTO> result = page.getResult();
+                Set<String> usedList = result.stream().filter(e -> StringUtils.isNotBlank(e.getModuleId())).map(DataExplainDTO::getModuleId).collect(Collectors.toSet());
+
+                resultList = resultList.stream().filter(e -> !usedList.contains(e.getString("moduleId"))).collect(Collectors.toList());
+            }
+            return RestResponse.success(resultList);
+
         }
         return RestResponse.success();
     }