修改了好友系统的bug

friendSystem/models/friend.go

@@ -59,7 +59,7 @@ func (f *FriendRelationship) AddFriend(addType string) (result interface{}, err
 		return nil, err
 	}
 	friendrelationship := make([]FriendRelationship, 0)
-	sql := ` select relationship_value from ice_friend_relationship where  (friend_relationship_a_id=? and  friend_relationship_b_id=?) or (friend_relationship_b_id=? and friend_relationship_a_id =?) `
+	sql := ` select relationship_id,relationship_value from ice_friend_relationship where  (friend_relationship_a_id=? and  friend_relationship_b_id=?) or (friend_relationship_b_id=? and friend_relationship_a_id =?) `
 	if err = db.Engine.Sql(sql, f.FriendRelationshipAId, f.FriendRelationshipBId, f.FriendRelationshipAId, f.FriendRelationshipBId).Find(&friendrelationship); err != nil {
 		return nil, err
 	}