perf: 优化生成rptparamindex的正确和错误提示

src/main/java/com/xydl/cac/controller/ParamBindController.java

@@ -71,8 +71,8 @@ public class ParamBindController extends BasicController {
     @PostMapping("generateParamindex")
     @ApiOperation("生成rptparamindex表的相关绑定数据")
     public Response<String> generateParamindex() throws Exception {
-        bindService.generateParamindex();
-        return Response.success("OK");
+        String msg = bindService.generateParamindex();
+        return Response.success(msg);
     }
 
     @PostMapping("clearAll")

src/main/java/com/xydl/cac/service/ParamBindService.java

@@ -22,7 +22,7 @@ public interface ParamBindService {
 
     BindDetail getBind(Integer eqmid) throws Exception;
 
-    void generateParamindex() throws Exception;
+    String generateParamindex() throws Exception;
 
     void clearAll();
 }

src/main/java/com/xydl/cac/service/impl/ParamBindServiceImpl.java

@@ -237,12 +237,15 @@ public class ParamBindServiceImpl implements ParamBindService {
     }
 
     @Override
-    public void generateParamindex() throws Exception {
+    public String generateParamindex() throws Exception {
         List<Modev> modevList = modevRepository.findByIcdidIsNotNull();
         if (!CollectionUtils.isEmpty(modevList)) {
             for (Modev item : modevList) {
                 generateOne(item);
             }
+            return "已对" + modevList.size() + "条绑定数据生成对应的61850参引数据";
+        } else {
+            throw new BusinessException("无任何绑定数据");
         }
     }