import { _decorator, tween, v3 } from "cc";
import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ecs/ECS";
import { CCComp } from "../../../../extensions/oops-plugin-framework/assets/module/common/CCComp";
import { GameEvent } from "../common/config/GameEvent";
import { CardComp } from "./CardComp";
import { cardType, getRandomCardsByType } from "../common/config/CardSet";
import { smc } from "../common/SingletonModuleComp";

const { ccclass, property } = _decorator;

/** 视图层对象 */
@ccclass('CardsCompComp')
@ecs.register('CardsComp', false)
export class CardsCompComp extends CCComp {
    card1:any=null
    card2:any=null
    card3:any=null
    // card4:any=null
    card1c:CardComp=null
    card2c:CardComp=null
    card3c:CardComp=null
    // card4c:CardComp=null

    /** 卡牌展示队列 */
    private cardQueue: Array<{type: GameEvent, data?: any}> = [];
    /** 是否正在展示卡牌 */
    private isShowing: boolean = false;

    /** 视图层逻辑代码分离演示 */
    onLoad() {
        // var entity = this.ent as ecs.Entity;         // ecs.Entity 可转为当前模块的具体实体对象
        this.on(GameEvent.HeroSkillSelect, this.addToQueue, this);
        this.on(GameEvent.HeroSelect, this.addToQueue, this);
        this.on(GameEvent.CardRefresh, this.addToQueue, this);
        this.on(GameEvent.MissionEnd, this.clear_cards, this);
        this.on(GameEvent.HeroSkillSelectEnd, this.close_cards, this);
        this.on(GameEvent.CardsClose, this.close_cards, this);

        this.card1=this.node.getChildByName("card1")
        this.card2=this.node.getChildByName("card2")
        this.card3=this.node.getChildByName("card3")
        // this.card4=this.node.getChildByName("card4")
        this.card1c=this.card1.getComponent(CardComp)
        this.card2c=this.card2.getComponent(CardComp)
        this.card3c=this.card3.getComponent(CardComp)
        // this.card4c=this.card4.getComponent(CardComp)


    }
    hero_select(){
        let list=getRandomCardsByType(cardType.HERO,3)
        console.log("[CardsComp]:英雄选择卡牌列表",list)
        this.card1c.hero_select(list[0])
        this.card2c.hero_select(list[1])
        this.card3c.hero_select(list[2])
        // this.card4c.hero_select(list[3])
    }
    
    hero_skill_select(){
        let list=getRandomCardsByType(cardType.SKILL,3)
        console.log("[CardsComp]:技能选择卡牌列表",list)
        this.card1c.hero_skill_select(list[0])
        this.card2c.hero_skill_select(list[1])
        this.card3c.hero_skill_select(list[2])
        // this.card4c.hero_skill_select(list[3])
    }
    equip_select(){
        let list=getRandomCardsByType(cardType.EQUIP,3)
        console.log("[CardsComp]:装备选择卡牌列表",list)
        this.card1c.equip_select(list[0])
        this.card2c.equip_select(list[1])
        this.card3c.equip_select(list[2])
        // this.card4c.equip_select(list[3])
    }
    func_select(){
        let list=getRandomCardsByType(cardType.SPECIAL,3)
        console.log("[CardsComp]:功能选择卡牌列表",list)
        this.card1c.func_select(list[0])
        this.card2c.func_select(list[1])
        this.card3c.func_select(list[2])
        // this.card4c.func_select(list[3])
    }
    random_select(){
        this.card1c.random_select()
        this.card2c.random_select()
        this.card3c.random_select()
        // this.card4c.random_select()
    }
    
    /** 添加卡牌展示到队列 */
    private addToQueue(e: GameEvent, data?: any) {
        console.log("[CardsComp]:添加卡牌到队列", e);
        this.cardQueue.push({type: e, data: data});
        this.processQueue();
    }

    /** 处理卡牌队列 */
    private processQueue() {
        if (this.isShowing || this.cardQueue.length === 0) {
            return;
        }
        
        const nextCard = this.cardQueue.shift();
        this.isShowing = true;
        this.show_cards(nextCard.type, nextCard.data);
    }

    show_cards(e:GameEvent,data:any){
        this.node.getChildByName("Button").active=false
        switch(e){
            case GameEvent.HeroSelect:
                console.log("[CardsComp]:显示英雄选择卡牌")
                this.hero_select()
                break
            case GameEvent.HeroSkillSelect:
                console.log("[CardsComp]:显示技能选择卡牌")
                this.hero_skill_select()
                break
            case GameEvent.CardRefresh:
                console.log("[CardsComp]:显示随机刷新卡牌")
                this.node.getChildByName("Button").active=true
                this.random_select()
                break
        }
        this.show()
    }
    close_cards(e:GameEvent,data:any){
        switch(e){
            case GameEvent.HeroSelect:
                console.log("[CardsComp]:关闭英雄选择卡牌")
                break
            case GameEvent.HeroSkillSelect:
                console.log("[CardsComp]:关闭技能选择卡牌")
                break
            case GameEvent.CardRefresh:
                console.log("[CardsComp]:关闭随机刷新卡牌")
                break
            case GameEvent.CardsClose:
                console.log("[CardsComp]:关闭所有卡牌")
                break
        }
        this.hide()
    }
    show(){
        // 设置初始状态
        smc.mission.pause=true
        this.node.getChildByName("Button").setPosition(v3(0, this.node.getChildByName("Button").getPosition().y, 0))
        this.node.getChildByName("top").setPosition(v3(0, this.node.getChildByName("top").getPosition().y, 0))
        this.node.setPosition(v3(0, 0, 0));
        this.node.setScale(v3(0, 0, 1));
        
        // 使用缓动动画放大和移动
        tween(this.node)
            .parallel(
                tween().to(0.3, { scale: v3(1, 1, 1) }, { easing: 'backOut' }),
                tween().to(0.3, { position: v3(0, 640, 0) }, { easing: 'backOut' })
            )
            .start();
    }

    hide(){
        smc.mission.pause=false
        tween(this.node)
            .parallel(
                tween().to(0.3, { scale: v3(0, 0, 1) }, { easing: 'backIn' }),
                tween().to(0.3, { position: v3(0, 0, 0) }, { easing: 'backIn' })
            )
            .call(()=>{
                this.node.setPosition(v3(0, -1000, 0));
                this.isShowing = false;
                this.processQueue(); // 处理队列中的下一个卡牌
            })
            .start();
    }
    clear_cards(){
        this.cardQueue = [];
    }
    //放弃选择
    give_up_select(){
        this.hide()
        let mission_data=smc.vmdata.mission_data
        mission_data.gold+=(mission_data.back_gold+mission_data.buff_back_gold) //返还金币
    }

    /** 视图对象通过 ecs.Entity.remove(ModuleViewComp) 删除组件是触发组件处理自定义释放逻辑 */
    reset() {
        this.cardQueue = [];
        this.isShowing = false;
        this.node.destroy();
    }

}