diff --git a/server/gameserver/mobabattle.cc b/server/gameserver/mobabattle.cc
index 55a73e79..aba7479d 100644
--- a/server/gameserver/mobabattle.cc
+++ b/server/gameserver/mobabattle.cc
@@ -5,17 +5,16 @@
 
 int MobaTeam::GetMemberNum()
 {
-    return 0;
+    return member_hash_.size();
 }
 
 void MobaTeam::TraverseMember(std::function<bool (std::shared_ptr<MobaMember>)> cb)
 {
-
-}
-
-bool MobaBattle::CanAdd(const std::string& account_id, const std::string& session_id)
-{
-    return true;
+    for (auto& pair : member_hash_) {
+        if (!cb(pair.second)) {
+            break;
+        }
+    }
 }
 
 std::shared_ptr<MobaTeam> MobaBattle::GetTeamByAccountId(const std::string& account_id)
@@ -36,11 +35,6 @@ std::shared_ptr<MobaTeam> MobaBattle::GetTeamByTeamUuid(const std::string& team_
     return itr != uuid_hash_.end() ? itr->second : nullptr;
 }
 
-bool MobaBattle::AllIsJoined()
-{
-    return false;
-}
-
 int MobaBattle::GetMemberNum()
 {
     return member_id_hash_.size();
diff --git a/server/gameserver/mobabattle.h b/server/gameserver/mobabattle.h
index bd823336..3f919838 100644
--- a/server/gameserver/mobabattle.h
+++ b/server/gameserver/mobabattle.h
@@ -69,11 +69,9 @@ class MobaBattle
     int GetNodeId() { return zone_id_; }
     int GetStartTime() { return start_time_; }
     void ParseResult(a8::XObject& obj);
-    bool CanAdd(const std::string& account_id, const std::string& session_id);
     std::shared_ptr<MobaTeam> GetTeamByAccountId(const std::string& account_id);
     std::shared_ptr<MobaMember> GetMemberByAccountId(const std::string& account_id);
     std::shared_ptr<MobaTeam> GetTeamByTeamUuid(const std::string& team_uuid);
-    bool AllIsJoined();
     int GetMemberNum();
     int GetTeamNum();
     void TraverseMemberList(std::function<bool (MobaMember*)> func);