军团&好友：推荐列表做一下乱序

game-server/app/servers/role/handler/friendHandler.ts

@@ -1,5 +1,5 @@
 import { Application, BackendSession, ChannelService } from "pinus";
-import { resResult, getRandEelm, getResStr, shouldRefresh, getRefTime } from "../../../pubUtils/util";
+import { resResult, getRandEelm, getResStr, shouldRefresh, getRefTime, sortArrRandom } from "../../../pubUtils/util";
 import { STATUS, ROLE_SELECT, FRIEND_DROP_TYPE, FRIEND_RELATION_TYPE, POPULATE_TYPE, BLOCK_OPEATE, CONSUME_TYPE, ITID, HERO_SELECT, EQUIP_SELECT, REDIS_KEY } from "../../../consts";
 import { RoleModel, RoleType } from "../../../db/Role";
 import { getBeforeHourSeconds } from "../../../pubUtils/timeUtil";
@@ -86,6 +86,8 @@ export class FriendHandler {
                 list1 = getRandEelm(myServerList, FRIEND.FRIEND_RECONMMEND_NUM - list2.length);
             }
         }
+        list1 = sortArrRandom(list1);
+        list2 = sortArrRandom(list2);
         
         let list = list1.concat(list2);