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mp-xieyingeng/assets/prefabs/PageHome.ts
2026-04-27 09:29:50 +08:00

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import { _decorator, Node, Button, Label } from 'cc';
import { BaseView } from 'db://assets/scripts/core/BaseView';
import { ViewManager } from 'db://assets/scripts/core/ViewManager';
import { WxSDK, checkPrivacySetting, requirePrivacyAuthorize } from 'db://assets/scripts/utils/WxSDK';
import { StaminaManager } from 'db://assets/scripts/utils/StaminaManager';
import { ToastManager } from 'db://assets/scripts/utils/ToastManager';
import { StaminaInfo } from 'db://assets/scripts/types/ApiTypes';
const { ccclass, property } = _decorator;
/**
* 首页组件
* 继承 BaseView实现页面生命周期
*/
@ccclass('PageHome')
export class PageHome extends BaseView {
/** 默认体力上限 */
private static readonly DEFAULT_STAMINA_MAX = 50;
@property({ type: Node, tooltip: '开始游戏按钮' })
startGameBtn: Node | null = null;
@property({ type: Node, tooltip: 'PK按钮' })
pkBtn: Node | null = null;
/** 体力值显示标签 */
@property(Label)
liveLabel: Label | null = null;
/**
* 页面首次加载时调用
*/
onViewLoad(): void {
console.log('[PageHome] onViewLoad');
this._initButtons();
this._initWxShare();
// 检查隐私授权
this._checkPrivacyAuthorization();
}
/**
* 初始化微信分享功能
*/
private _initWxShare(): void {
WxSDK.initShare({
title: '写英语',
imageUrl: '',
query: ''
});
}
/**
* 检查隐私授权状态
*/
private async _checkPrivacyAuthorization(): Promise<void> {
if (!WxSDK.isWechat()) {
console.log('[PageHome] 非微信环境,跳过隐私授权检查');
return;
}
try {
const { needAuthorization } = await checkPrivacySetting();
if (needAuthorization) {
console.log('[PageHome] 用户未授权隐私,引导授权');
await requirePrivacyAuthorize();
} else {
console.log('[PageHome] 用户已授权隐私');
}
} catch (err) {
console.warn('[PageHome] 隐私授权检查异常:', err);
}
}
/**
* 初始化按钮事件
*/
private _initButtons(): void {
if (this.startGameBtn) {
this.startGameBtn.on(Button.EventType.CLICK, this._onStartGameClick, this);
}
if (this.pkBtn) {
this.pkBtn.on(Button.EventType.CLICK, this._onPkClick, this);
}
}
/**
* 开始游戏按钮点击回调
*/
private _onStartGameClick(): void {
console.log('[PageHome] 开始游戏按钮点击');
ViewManager.instance.open('PageLevel');
}
/**
* PK按钮点击回调
*/
private _onPkClick(): void {
console.log('[PageHome] PK按钮点击');
ToastManager.show('功能正在开发中,敬请期待吧!');
}
/**
* 页面每次显示时调用
*/
onViewShow(): void {
console.log('[PageHome] onViewShow');
this.updateStaminaLabel();
}
/**
* 获取体力上限
*/
private _getStaminaMax(stamina: StaminaInfo): number {
return typeof stamina.max === 'number' ? stamina.max : PageHome.DEFAULT_STAMINA_MAX;
}
/**
* 更新体力值显示
*/
private updateStaminaLabel(): void {
if (this.liveLabel) {
const stamina = StaminaManager.instance.getStamina();
const maxStamina = this._getStaminaMax(stamina);
this.liveLabel.string = `${stamina.current}/${maxStamina}`;
}
}
/**
* 页面隐藏时调用
*/
onViewHide(): void {
console.log('[PageHome] onViewHide');
}
/**
* 页面销毁时调用
*/
onViewDestroy(): void {
console.log('[PageHome] onViewDestroy');
// 移除按钮事件监听
if (this.startGameBtn) {
this.startGameBtn.off(Button.EventType.CLICK, this._onStartGameClick, this);
}
if (this.pkBtn) {
this.pkBtn.off(Button.EventType.CLICK, this._onPkClick, this);
}
}
}