#pragma once

#include <a8/xtimer.h>
#include <a8/timer_attacher.h>

#include "frameevent.h"
#include "framemaker.h"
#include "gridservice.h"
#include "mapservice.h"

namespace MetaData
{
    struct Map;
    struct SafeArea;
    struct Building;
}

struct timer_list;
struct xtimer_list;
class Entity;
class Obstacle;
class Bullet;
class Human;
class Player;
class Building;
class Hero;
class Room
{
public:
    long long room_uuid = 0;
    MetaData::Map* map_meta = nullptr;
    std::string map_tpl_name;
    FrameEvent frame_event;
    FrameMaker frame_maker;
    long long frame_no = 0;
    GasData gas_data;
    bool game_over = false;
    long long game_over_frameno = 0;
    long long game_over_tick = 0;
    timer_list* game_over_timer = nullptr;
    a8::XTimer xtimer;
    GridService grid_service;
    MapService map_service;
    long long battle_start_frameno_ = 0;
    long long pending_request = 0;

    ~Room();
    void Init();
    void UnInit();
    void Update(int delta_time);
    int GetPlayerNum();
    int AliveCount();
    Player* GetPlayerByAccountId(const std::string& accountid);
    Player* GetPlayerByUniId(int uniid);
    Entity* GetEntityByUniId(int uniid);

    void AddPlayer(Player* hum);
    Human* FindEnemy(Human* hum);

    void RemoveObjectLater(Entity* entity);

    void FetchBuilding(Human* hum);
    void FillSMJoinedNotify(Player* self_hum, cs::SMJoinedNotify& msg);

    void TouchPlayerList(a8::XParams param,
                         std::function<void (Player*, a8::XParams&)> func);
    void TouchHumanList(a8::XParams param,
                        std::function<bool (Human*, a8::XParams&)> func);
    void TouchEntityList(a8::XParams param,
                         std::function<bool (Entity*, a8::XParams&)> func);

    void ScatterDrop(a8::Vec2 center, int drop_id);
    void DropItem(a8::Vec2 pos, int item_id, int item_count, int item_lv);

    Hero* CreateHero(Human* hum);
    void CreateLoot(int equip_id, a8::Vec2 pos, int count, int equip_lv);
    void CreateBullet(Human* hum, Weapon* weapon,
                      a8::Vec2 pos, a8::Vec2 dir, float fly_distance);

    void OnHumanDie(Human* hum);
    bool OverBorder(const a8::Vec2 pos, float radius);
    Human* GetWatchWarTarget(Human* hum);
    bool BattleStarted();
    int GetAliveTeamNum();
    std::set<Human*>* GetAliveTeam();
    bool CanJoin(const std::string& accountid);
    void OnPlayerOffline(Player* hum);

private:
    int AllocUniid();
    void ShuaAndroid();
    void CreateAndroid(int android_num);
    void UpdateGas();
    bool GenSmallCircle(a8::Vec2 big_circle_pos, float big_circle_rad, float small_circle_rad,
                        a8::Vec2& out_pos);
    void AutoMatchTeam();
    void MatchTeam(Human* hum);
    int NewTeam();
    Obstacle* CreateObstacle(int id, float x, float y);
    void CreateThings();
    void CreateBuilding(int thing_id, float building_x, float building_y);
    Obstacle* InternalCreateObstacle(int id, float x, float y,
                                     std::function<void (Obstacle*)> on_precreate);
    void AddObjectLater(Entity* entity);
    void OnGameOver();
    void RandRemoveAndroid();
    void NotifyUiUpdate();
    void NotifyWxVoip();

private:
    int elapsed_time_ = 0;
    int alive_count_ = 0;
    a8::XTimerAttacher xtimer_attacher;

    int current_teamid = 0;
    int current_uniid = 0;

    std::set<int> refreshed_robot_set_;
    std::map<int, std::set<Human*>> team_hash_;
    std::map<std::string, Player*> accountid_hash_;
    std::map<int, Entity*> moveable_hash_;
    std::map<int, Entity*> uniid_hash_;
    std::map<int, Entity*> later_add_hash_;
    std::map<int, Human*> human_hash_;

    std::map<int, Human*> removed_robot_hash_;
};