import { _decorator, Node } from 'cc';
import { IRedPointData } from './IRedPointData';
import { RedPointInfo } from './RedPointInfo';
import { RedPointTree } from './RedPointTree';
const { ccclass, property } = _decorator;

@ccclass('RedPointBase')
export default class RedPointBase {

    // public mChildrenNode:Array<RedPointTree>=new Array<RedPointTree>();
    public redTree: RedPointTree = null;


    public init(key: string) {
        if (this.redTree == null) {
            this.redTree = new RedPointTree();
        }
        let data: IRedPointData = {
            mId: key,
            mName: key,
            mFunctionId: 0,
            mParent: null,
            mRedNode: null,
            mParentNode: null,
            mRefreshType: 0,
            mShowCount: 0,
            mShowType: -1
        };
        this.redTree.initData(key, data);

    }
    /**
     * 插入一个未绑定的红点
     * @param key 唯一Id
     * @param showType (展示类型)
     * @returns 
     */
    public insertPoint(key: string, showType: number = 0): RedPointTree {
        let keys = key.split('_');
        let redTree: RedPointTree = this.redTree.findChild(key);
        if (redTree != null) {
            return redTree;
        }
        if (keys.length > 1) {
            let parentKey = this.getParentKey(key);
            let parentTree = this.redTree.findChild(parentKey);
            if (parentTree == null) {
                if (parentKey == this.redTree.id) {
                    parentTree = this.redTree;
                } else {
                    parentTree = this.insertPoint(parentKey, showType);
                }
            }
            let childTree = parentTree.getOrAddChild(key);
            // childTree.parentTree = parentTree;
            childTree.data.mParent = parentTree;
            return childTree;

        } else {
            return this.redTree;
        }
    }


    public updateRedPoint(key: string, isShow: boolean, showCount: number) {
        if (this.redTree && this.redTree.id == key) {
            this.redTree.updateRedPoint(isShow, showCount)
            return;
        }
        let redPointInfo = this.redTree.findChild(key);
        if (redPointInfo != null) {
            redPointInfo.setRedSelf(isShow);
            redPointInfo.updateRedPoint(isShow, showCount);
        } else {
            console.warn("updateRedPoint error, key:" + key);
        }

    }

    /**
     * 获取节点树
     * @param key 
     * @returns 
     */
    public getRedPointTree(key: string): RedPointTree {
        if (this.redTree != null && this.redTree.id == key) {
            return this.redTree;
        }
        if (this.redTree != null) {
            return this.redTree.findChild(key);
        }
        return null;
    }


    /**
     * 
     * 绑定一个红点
     * @param key 
     * @param node 
     * @param showType 
     */
    public bindRedPoint(key: string, node: Node, showType: number = 0, isSelfControl: boolean = false) {
        if (this.redTree != null && key == this.redTree.id) {
            if (this.redTree.data) {
                this.init(key);
            }
            this.redTree.data.mRedNode = node;
            let info = node.getChildByName('RedPoint').getComponent(RedPointInfo);
            this.redTree.bindInfo(info, showType, isSelfControl);
        } else {
            let redPoint: RedPointTree = this.redTree.findChild(key);
            if (redPoint == null) {
                redPoint = this.insertPoint(key, showType);
            }
            redPoint.data.mRedNode = node;
            let info = node.getChildByName('RedPoint').getComponent(RedPointInfo);
            redPoint.bindInfo(info, showType, isSelfControl);
        }
    }

    /**
     * 获取父节点key值
     * @param key key
     * 
     * @returns 
     */
    public getParentKey(key: string): string {
        let keys = key.split('_');
        let _key: string = keys[0];
        if (keys.length > 1) {
            for (let id = 1; id < keys.length - 1; id++) {
                const element = keys[id];
                _key += '_' + element;
            }
        }
        return _key;
    }


}