using System.Collections;
using System.Collections.Generic;
using TMPro;
using UnityEngine;

public class MobControlMgr : MyCoroutine
{
    public int SpawnerID;
    public float MobGenRange = 10f;
    public TextMeshPro text_lv;

    MonsterAppearData m_MonsterAppearData;
    Dictionary<int, List<Actor>> dic_actors = new Dictionary<int, List<Actor>>();
    int orderIndex, killmobcount;

    IEnumerator Start()
    {
        MobControlMgrList.Ins.Add(transform.position);

        text_lv.text = "Lv.???";
        m_MonsterAppearData = table_monsterappear.Ins.Get_Data_orNull(SpawnerID);
        if (!DSUtil.CheckNull(m_MonsterAppearData))
        {
            text_lv.text = DSUtil.Format("Lv.{0}", m_MonsterAppearData.n_AppearMonsterLv);
            var list_make_mobs = new List<MonsterTableData>();
            switch (m_MonsterAppearData.e_SpawnerType)
            { // 생성할 몹 정보
                case eSpawnerType.Random: // s_AppearMonsterID에 지정된 몬스터가 n_MaxMonsterCount 수량만큼 Spawner 범위 내 랜덤으로 생성되는 방식
                    for (int i = 0; i < m_MonsterAppearData.n_MaxMonsterCount * 2; i++)
                        list_make_mobs.Add(m_MonsterAppearData.Get_MobData_orNull());
                    dic_actors.Add(0, new List<Actor>());
                    break;
                case eSpawnerType.Order: // s_AppearMonsterID에 지정 된 몬스터가 n_MaxMonsterCount 수량만큼 Spawner 범위 내 순서대로 생성되는 방식 (예: 1001|1002|1003  → 1001|1002|1003 → 순서를 반복해 생성)
                    int index = 0;
                    for (int i = 0; i < m_MonsterAppearData.n_MaxMonsterCount * 2; i++)
                    {
                        list_make_mobs.Add(m_MonsterAppearData.Get_MobData_orNull(index));
                        ++index;
                        if (index >= m_MonsterAppearData.Get_MobTypeCount()) index = 0;
                    }
                    dic_actors.Add(0, new List<Actor>());
                    orderIndex = m_MonsterAppearData.n_MaxMonsterCount - 1;
                    break;
                case eSpawnerType.Phase:
                    // s_AppearMonsterID에 지정 된 몬스터가 n_MaxMonsterCount 수량만큼 Spawner 범위 한 종류씩 순차적으로 생성되는 방식
                    // (예: 1001|1002|1003일 경우  1001번 몬스터가 사망하면 1002번 몬스터가 n_MaxMonsterCount 만큼 f_SpawnerDelay 후 생성)
                case eSpawnerType.PhaseAllKill:
                    // s_AppearMonsterID에 지정 된 몬스터가 n_MaxMonsterCount 수량만큼 Spawner 범위 한 종류씩 순차적으로 생성되고, 모든 몬스터가 제거되면 다음 페이즈가 발생되는 방식 (※주로 컨텐츠에서 활용될 예정)
                    // (예: 1001|1002|1003일 경우  1001번 몬스터를 전부 제거해야 1002번 몬스터가 n_MaxMonsterCount 만큼 f_SpawnerDelay 후 일괄 생성)
                    for (int i = 0; i < m_MonsterAppearData.Get_MobTypeCount(); i++)
                    {
                        dic_actors.Add(i, new List<Actor>());
                        for (int j = 0; j < m_MonsterAppearData.n_MaxMonsterCount; j++)
                            list_make_mobs.Add(m_MonsterAppearData.Get_MobData_orNull(i));
                    }
                    break;
            }

            int makemobcount = 0;
            for (int i = 0; i < list_make_mobs.Count; i++)
            { // 몬스터 생성
                var rdnpos = DSUtil.Get_RandomPos_onNavMesh(transform.position, 0f, MobGenRange);
                var mobData = list_make_mobs[i];
                AddrResourceMgr.Ins.LoadObject<GameObject>(mobData.s_MonsterPrefab, handle =>
                {
                    var mob = DSUtil.Get_Clone<MobActor>(handle.Result, transform);
                    AddrResourceMgr.Ins.Set_AddressableReleaseSelf(mob.gameObject);
                    ActorInfo.Ins.Add_Actor(mob, eRole.Mob, SpawnerID, mobData.s_MonsterPrefab);
                    switch (m_MonsterAppearData.e_SpawnerType)
                    {
                        case eSpawnerType.Random:
                        case eSpawnerType.Order:
                            dic_actors[0].Add(mob);
                            break;
                        case eSpawnerType.Phase:
                        case eSpawnerType.PhaseAllKill:
                            var list_ids = m_MonsterAppearData.Get_MobIds();
                            var findindex = list_ids.FindIndex(f => f == list_make_mobs[i].n_MonsterID);
                            dic_actors[findindex].Add(mob);
                            break;
                    }

                    mob.Set(true, null, null, m_MonsterAppearData.n_SpawnerID, false);
                    mob.Set(eRole.Mob, mobData, rdnpos, actDie, i);
                    mob.Off();
                    mob.m_SubRole = eSubRol.None;
                    mob.MagicID = 0;

                    ++makemobcount;
                });
            }

            while (makemobcount < list_make_mobs.Count) yield return null;

            // 생성한 몬스터를 m_MonsterAppearData.n_MaxMonsterCount 만큼 활성화
            for (int i = 0; i < m_MonsterAppearData.n_MaxMonsterCount; i++)
                dic_actors[0][i].On_Regen();
        }
    }

    private void actDie(int mobid)
    {
        if (m_MonsterAppearData != null)
        {
            ++killmobcount;
            switch (m_MonsterAppearData.e_SpawnerType)
            { // 사망 후 리젠
                case eSpawnerType.Random:
                    Set_Coroutine(() =>
                    {
                        var deadmobs = dic_actors[0].FindAll(f => !f.isActiveAndEnabled);
                        deadmobs[Random.Range(0, deadmobs.Count)].On_Regen();
                    }, m_MonsterAppearData.f_SpawnerDelay);
                    break;
                case eSpawnerType.Order:
                    Set_Coroutine(() =>
                    {
                        if (orderIndex >= dic_actors[0].Count) orderIndex = 0;
                        while (true)
                        {
                            var mob = dic_actors[0][orderIndex++];
                            if (!mob.isActiveAndEnabled)
                            {
                                mob.On_Regen();
                                break;
                            }
                        }
                    }, m_MonsterAppearData.f_SpawnerDelay);
                    break;
                case eSpawnerType.Phase:
                    Set_Coroutine(() =>
                    {
                        var ids = m_MonsterAppearData.Get_MobIds();
                        var index = ids.FindIndex(f => f == mobid);
                        var nextindex = index + 1;
                        if (nextindex >= dic_actors.Count) nextindex = 0;
                        dic_actors[nextindex].Find(f => !f.isActiveAndEnabled).On_Regen();
                    }, m_MonsterAppearData.f_SpawnerDelay);
                    break;
                case eSpawnerType.PhaseAllKill:
                    if (killmobcount == m_MonsterAppearData.n_MaxMonsterCount)
                    {
                        Set_Coroutine(() =>
                        {
                            killmobcount = 0;
                            ++orderIndex; if (orderIndex >= dic_actors.Count) orderIndex = 0;
                            for (int i = 0; i < dic_actors[orderIndex].Count; i++)
                                dic_actors[orderIndex][i].On_Regen();
                        }, m_MonsterAppearData.f_SpawnerDelay);
                    }
                    break;
            }
        }
    }
}