using Cal.DataTable;
using System;
using System.Collections.Generic;
using ET.EventType;

namespace ET
{
    [ActorMessageHandler]
    public class C2M_ClickNPCHandler: AMActorLocationRpcHandler<Unit, C2M_ClickNPC, M2C_ClickNPC>
    {
        protected override async ETTask Run(Unit unit, C2M_ClickNPC request, M2C_ClickNPC response, Action reply)
        {
            Team team = TeamComponent.Instance.Get(unit.TeamLeaderId);
            if (team.TeamState == TeamState.Fight)
            {
                response.Message = "战斗中...";
                reply();
                return;
            }

            UnitScene unitScene = unit.GetComponent<UnitScene>();
            NPCBase nPCBase = DataTableHelper.Get<NPCBase>(request.NPCId);
            if (unitScene.MapId != nPCBase.SceneId * 100 + nPCBase.MapLayer)
            {
                Log.Error($"*【{UserComponent.Instance.Get(unit.Id)?.NickName} ({unit.Id})】点击NPC场景{unitScene.MapId}错误");
                response.Message = "系统错误";
                reply();
                return;
            }

            if ((unitScene.Position - new UnityEngine.Vector2(nPCBase.PosX, nPCBase.PosY)).sqrMagnitude > (MoveHelper.AtkDis))
            {
                Log.Error($"*【{UserComponent.Instance.Get(unit.Id)?.NickName} ({unit.Id})】点击NPC位置{unitScene.Position}错误");
                response.Message = "系统错误";
                reply();
                return;
            }

            switch (request.NPCId)
            {
                case 1001: //爱神

                    break;
                case 1002: //炼金术士

                    break;
                case 1003: //博士
                    int cardCount = QuestComponent.instance.CheckAnswerCard(unit.Id);
                    MessageHelper.SendActor(unit, new M2C_OpenQuestUI { Card = cardCount });
                    break;
                case 1004: //管家
                    MessageHelper.SendActor(unit, new M2C_OpenStoreUI());
                    break;
                case 1008: //普通商店
                    MessageHelper.SendActor(unit, new M2C_OpenShopUI());
                    break;
                case 1009: //寄售
                {
                    M2C_OpenConsignmentUI ret = new M2C_OpenConsignmentUI();
                    ret.TotalPage = await ConsignmentComponent.Instance.GetConsignmet(unit, ret.ConsignMapList);
                    MessageHelper.SendActor(unit, ret);
                }
                    break;
                case 1010: //合成
                {
                    M2C_OpenForgeUI ret = new M2C_OpenForgeUI();
                    MessageHelper.SendActor(unit, ret);
                }
                    break;
                case 1011: //炼化
                    MessageHelper.SendActor(unit, new M2C_OpenMeltEquipUI());
                    break;
                case 1005: //练级任务
                case 1006: //每日任务
                case 1007: //冲级任务
                case 1012: //第1层JJ
                case 1013: //第2层JJ
                case 1014: //第3层JJ
                case 1015: //第4层JJ
                case NPCBaseId.创世女神:
                {
                    List<NPCTask> taskList = TaskComponent.Instance.CanAcceptTask(unit, request.NPCId);
                    if (taskList.Count == 0) break;
                    M2C_OpenTaskUI ret = new M2C_OpenTaskUI();
                    ret.TaskList.AddRange(taskList);
                    MessageHelper.SendActor(unit, ret);
                }
                    break;
                case NPCBaseId.毁灭天使:
                    break;
                case NPCBaseId.时空旅人:
                    StartSpaceTravel(unit);
                    break;
            }

            await Game.EventSystem.Publish(new EventType.UpdateTaskState { unit = unit, type = TaskTargetType.DialogTask, value = request.NPCId });
            reply();
            await ETTask.CompletedTask;
        }

        private void StartSpaceTravel(Unit unit)
        {
            MessageHelper.SendActor(unit, new M2C_OpenSpaceTravelNpcUI());
        }
    }
}