276 lines
8.8 KiB
TypeScript
276 lines
8.8 KiB
TypeScript
import React, { useState, useEffect, useCallback } from "react";
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import { View } from "@tarojs/components";
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import Taro from "@tarojs/taro";
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import { wechat_auth_login, save_login_state } from "@/services/loginService";
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import { useUserActions } from "@/store/userStore";
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import { useGlobalState } from "@/store/global";
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import tokenManager from "@/utils/tokenManager";
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import GuideBar from "@/components/GuideBar";
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import { GeneralNavbar } from "@/components";
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import HomeNavbar from "@/components/HomeNavbar";
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import ListPageContent from "./components/ListPageContent";
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import MessagePageContent from "./components/MessagePageContent";
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import MyselfPageContent from "./components/MyselfPageContent";
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import "./index.scss";
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import FamilyContext from "@/context";
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type TabType = "list" | "message" | "personal";
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const MainPage: React.FC = () => {
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const [currentTab, setCurrentTab] = useState<TabType>("list");
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const [isPublishMenuVisible, setIsPublishMenuVisible] = useState(false);
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const [isDistanceFilterVisible, setIsDistanceFilterVisible] = useState(false);
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const [isCityPickerVisible, setIsCityPickerVisible] = useState(false);
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const [isFilterPopupVisible, setIsFilterPopupVisible] = useState(false);
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const [isShowInputCustomerNavBar, setIsShowInputCustomerNavBar] =
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useState(false);
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const [listPageScrollToTopTrigger, setListPageScrollToTopTrigger] =
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useState(0);
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const [showAuthError, setShowAuthError] = useState(false);
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const [authErrorMessage, setAuthErrorMessage] = useState("");
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const { fetchUserInfo, checkNicknameChangeStatus } = useUserActions();
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// 从 store 获取 GuideBar 相关状态和方法
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const { showGuideBar, guideBarZIndex, setShowGuideBar, setGuideBarZIndex } =
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useGlobalState();
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// 初始化：自动微信授权并获取用户信息
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useEffect(() => {
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const init = async () => {
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const hasValidToken = tokenManager.hasValidToken();
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if (!hasValidToken) {
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try {
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console.log("开始微信授权...");
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const loginRes = await wechat_auth_login();
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if (loginRes.success && loginRes.token) {
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save_login_state(loginRes.token, loginRes.user_info);
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console.log("微信授权成功");
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} else {
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// 显示错误提示
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setAuthErrorMessage(loginRes.message || "微信授权失败");
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setShowAuthError(true);
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return;
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}
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} catch (error) {
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console.error("微信授权异常:", error);
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setAuthErrorMessage("微信授权失败，请重试");
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setShowAuthError(true);
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return;
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}
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}
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// 如果有有效token，获取用户详细信息
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if (tokenManager.hasValidToken()) {
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try {
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await fetchUserInfo();
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await checkNicknameChangeStatus();
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} catch (error) {
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console.error("获取用户信息失败:", error);
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}
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}
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};
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init();
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// eslint-disable-next-line react-hooks/exhaustive-deps
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}, []); // fetchUserInfo 是稳定的函数引用，不需要加入依赖项
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// 显示授权错误提示
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useEffect(() => {
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if (showAuthError) {
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Taro.showModal({
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title: "授权失败",
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content: `${authErrorMessage}\n\n请重启小程序后重试`,
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showCancel: false,
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confirmText: "我知道了",
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success: () => {
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setShowAuthError(false);
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},
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});
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}
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}, [showAuthError, authErrorMessage]);
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// 处理标签切换
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const handleTabChange = useCallback(
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(code: string) => {
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if (code === currentTab) {
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return;
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}
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setCurrentTab(code as TabType);
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// 切换标签时滚动到顶部
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(Taro as any).pageScrollTo({
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scrollTop: 0,
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duration: 300,
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});
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},
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[currentTab]
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);
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// 处理发布菜单显示/隐藏
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const handlePublishMenuVisibleChange = useCallback((visible: boolean) => {
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setIsPublishMenuVisible(visible);
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}, []);
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// 处理距离筛选显示/隐藏
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const handleDistanceFilterVisibleChange = useCallback((visible: boolean) => {
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setIsDistanceFilterVisible(visible);
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}, []);
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// 处理城市选择器显示/隐藏
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const handleCityPickerVisibleChange = useCallback((visible: boolean) => {
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setIsCityPickerVisible(visible);
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}, []);
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// 处理筛选弹窗显示/隐藏
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const handleFilterPopupVisibleChange = useCallback((visible: boolean) => {
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setIsFilterPopupVisible(visible);
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}, []);
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// 处理列表页导航状态变化
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const handleListNavStateChange = useCallback(
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(state: {
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isShowInputCustomerNavBar?: boolean;
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isDistanceFilterVisible?: boolean;
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isCityPickerVisible?: boolean;
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}) => {
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if (state.isShowInputCustomerNavBar !== undefined) {
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setIsShowInputCustomerNavBar(state.isShowInputCustomerNavBar);
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}
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if (state.isDistanceFilterVisible !== undefined) {
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setIsDistanceFilterVisible(state.isDistanceFilterVisible);
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}
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if (state.isCityPickerVisible !== undefined) {
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setIsCityPickerVisible(state.isCityPickerVisible);
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}
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},
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[]
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);
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// 滚动到顶部
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const scrollToTop = useCallback(() => {
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// 如果当前是列表页，触发列表页内部滚动
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if (currentTab === "list") {
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// 通过状态变化触发 ListPageContent 内部滚动
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setListPageScrollToTopTrigger((prev) => prev + 1);
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} else {
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// 其他页面使用 pageScrollTo
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(Taro as any).pageScrollTo({
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scrollTop: 0,
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duration: 300,
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});
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}
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}, [currentTab]);
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// 动态控制 GuideBar 的 z-index
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useEffect(() => {
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if (isPublishMenuVisible) {
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setGuideBarZIndex("high");
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} else if (
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isDistanceFilterVisible ||
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isCityPickerVisible ||
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isFilterPopupVisible
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) {
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setGuideBarZIndex("low");
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} else {
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setGuideBarZIndex("high");
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}
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}, [
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isPublishMenuVisible,
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isDistanceFilterVisible,
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isCityPickerVisible,
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isFilterPopupVisible,
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]);
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// 渲染自定义导航栏（参考原始页面的实现）
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const renderCustomNavbar = () => {
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if (currentTab === "list") {
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// 列表页：使用 HomeNavbar（与原始列表页一致）
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return (
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<HomeNavbar
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config={{
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showInput: isShowInputCustomerNavBar,
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}}
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onCityPickerVisibleChange={(visible) => {
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setIsCityPickerVisible(visible);
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handleListNavStateChange({ isCityPickerVisible: visible });
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}}
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onScrollToTop={scrollToTop}
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/>
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);
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} else if (currentTab === "message") {
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// 消息页：使用 GeneralNavbar（与原始消息页一致，显示用户头像和标题）
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return (
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<GeneralNavbar
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title="消息"
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titlePosition="left"
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showBack={false}
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showAvatar={true}
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/>
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);
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} else if (currentTab === "personal") {
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// 我的页：使用 GeneralNavbar 显示标题
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return <GeneralNavbar title="" titlePosition="left" showBack={false} />;
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}
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return null;
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};
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const handleGrandchildTrigger = (value) => {
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console.log("[MainPage] handleGrandchildTrigger called with:", value);
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setShowGuideBar(!value);
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};
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return (
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<FamilyContext.Provider value={{ handleGrandchildTrigger }}>
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<View className="main-page">
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{/* 自定义导航栏 */}
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{renderCustomNavbar()}
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{/* 列表页内容 */}
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<View
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className={`tab-content ${currentTab === "list" ? "active" : ""}`}
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>
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<ListPageContent
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isActive={currentTab === "list"}
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onNavStateChange={handleListNavStateChange}
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onScrollToTop={scrollToTop}
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scrollToTopTrigger={listPageScrollToTopTrigger}
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onDistanceFilterVisibleChange={handleDistanceFilterVisibleChange}
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onCityPickerVisibleChange={handleCityPickerVisibleChange}
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onFilterPopupVisibleChange={handleFilterPopupVisibleChange}
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/>
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</View>
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{/* 消息页内容 */}
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<View
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className={`tab-content ${currentTab === "message" ? "active" : ""}`}
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>
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<MessagePageContent isActive={currentTab === "message"} />
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</View>
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{/* 我的页内容 */}
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<View
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className={`tab-content ${currentTab === "personal" ? "active" : ""}`}
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>
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<MyselfPageContent isActive={currentTab === "personal"} />
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</View>
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{/* 底部导航栏 */}
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{showGuideBar ? (
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<GuideBar
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currentPage={currentTab}
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guideBarClassName={
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guideBarZIndex === "low"
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? "guide-bar-low-z-index"
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: "guide-bar-high-z-index"
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}
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onTabChange={handleTabChange}
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onPublishMenuVisibleChange={handlePublishMenuVisibleChange}
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/>
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) : null}
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</View>
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</FamilyContext.Provider>
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);
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};
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export default MainPage;
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