import { _decorator, Component, instantiate, isValid, Label, Material, Node, Prefab, Sprite, tween, UIOpacity, v3 } from 'cc';
import Utils from '../../Main/Common/Utils';
import HXZ_ScrollViewList from '../../Main/Common/ScrollViewList';
import GameManager from '../../Main/Manager/GameManager';
import { I_HuiyiInfo, I_ZhengCangConfig } from '../../Main/Config/CommonConfig';
import ResManager from '../../Main/Manager/ResManager';
import { GButton } from '../../Main/Common/GButton';
import { InnerMsgCode } from '../../Main/Config/InnerMsgCode';
import SubManager from '../SubManager';
import HttpUnit from '../../Main/Common/HttpUnit';
const { ccclass, property } = _decorator;

/**图鉴 - 私房珍藏 */
@ccclass('tj_zhencang')
export class tj_zhencang extends Component {

    private itemClone!: any;
    @property(HXZ_ScrollViewList)
    Item_List: HXZ_ScrollViewList = null!; // 回忆列表
    @property(Prefab)
    Item_Temp: Prefab = null!;//被克隆的模板
    
    private _nodeTab:any = {}
    private huiyiDataList: any[] = []
    private nextPage = 1 // 当前页数，每10个记录为一页

    protected onLoad(): void {
        Utils.parseNode(this.node, this._nodeTab)
        
        this.itemClone = instantiate(this.Item_Temp);
        this.Item_List.setTemplateItem(this.itemClone);

    }
    start() {
        this._nodeTab.EmptyNode.active = false;
        this.getNextPage()

        //已读红点 珍藏
        let isshow = HttpUnit.IsHaveZhencangRedpoint()
        if (isshow) {
            HttpUnit.ins.readRedpointZhencang({}, (data) => {
                if (data) {
                }
            })
        }
    }

    update(deltaTime: number) {
        
    }

    //刷新列表
    getNextPage() {
        let self = this
        HttpUnit.ins.getZhencangList({limit:10, page:this.nextPage, type:1}, (data) => {
            let lastPage = self.nextPage
            let lastlen = self.huiyiDataList.length
            if (data && data.data && data.data.length > 0) {
                self.nextPage++
                for (let i = 0; i < data.data.length; i++) {
                    let item = data.data[i]
                    let rcell = GameManager.getZhencangCfg(item.img)
                    if (rcell) {
                        this.huiyiDataList.push(item)
                    }
                }
            }
            
            let thislen = self.huiyiDataList.length
            if (thislen > lastlen) {
                let len = Math.ceil(self.huiyiDataList.length / 2);
                self.Item_List.numItems = len
            } else {
                if (lastPage == self.nextPage) {
                    if (thislen == 0) {
                        self._nodeTab.EmptyNode.active = true
                    }
                } else {
                    self.getNextPage()
                }

            }
        })
    }

    
    //region 列表渲染
    onRenderItemList(node: any, idx: number) {
        if(!isValid(node)) {return}
        if (!node.inited) {
            node.inited = true;
            Utils.parseNode(node);
            
            let opa1:UIOpacity = node.zcItem1.getComponent(UIOpacity)
            let opa2:UIOpacity = node.zcItem2.getComponent(UIOpacity)

            opa1.opacity = 0
            tween(opa1)
            .delay(0.1)
            .to(0.2, {opacity: 255})
            .start()

            opa2.opacity = 0
            tween(opa2)
            .delay(0.15)
            .to(0.2, {opacity: 255})
            .start()
        }

        let startIdx = idx * 2
        this.refreshHuiyiCell(node.zcItem1, startIdx)
        this.refreshHuiyiCell(node.zcItem2, startIdx+1)
        
        //翻到底部加载下一页
        if (startIdx+1 >= this.huiyiDataList.length-1) {
            this.getNextPage()
        }
    }
    //刷新单个节点
    private refreshHuiyiCell(zcItem:any, idx:number) {
        let data = this.huiyiDataList[idx]
        if (!data) {
            zcItem.active = false
            return
        }
        zcItem.active = true
        if (!zcItem.inited) {
            zcItem.inited = true;
            Utils.parseNode(zcItem);
        }

        let zhencangCfg: I_ZhengCangConfig = GameManager.getZhencangCfg(data.img)
        let lvcfg = GameManager.getLevelCfg(zhencangCfg.levelId)
    
        //名字
        Utils.setString(zcItem.npcName, lvcfg.name)
        //简介
        let talkstr = Utils.clampAiAnswer(zhencangCfg.giftSummary, 54)
        Utils.setString(zcItem.labTalk, talkstr)

        let cgPic: Sprite = zcItem.npcPic.getComponent(Sprite)
        //图片
        let picUrl = `${HttpUnit.ZhenCangUrl}${zhencangCfg.giftImgName}.jpg`
        ResManager.I.changeRemoteSpriteFrame(cgPic, picUrl, "jpg")

        GButton.RemoveAndBandClick(zcItem, ()=>{
            Utils.sendInnerMsg(InnerMsgCode.UI_Tj_huiyi_Pic, {hyItem:zcItem, talk:zhencangCfg.giftSummary})
            HttpUnit.ins.sendEventTujian({type:2, img:zhencangCfg.giftImgName}) //type: 1=心动回忆 2=私房珍藏
        }, this, 0, null, null, false);
    }
    
}