feat: 课程详情页
This commit is contained in:
mozzie
parent
1f84e3a682
commit
d66a606053
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@ -23,11 +23,14 @@ function Nav() {
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<span>Backset</span>
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</div>
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<div className="middle">
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{routerList.map((route) => (
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{routerList.map(
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(route) =>
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!route.invisible && (
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<span key={route.path} onClick={() => navigate(route.path)}>
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{route.name}
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</span>
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))}
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)
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)}
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<InputSearch allowClear placeholder="搜索" style={{ width: 150 }} />
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</div>
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<div className="end">
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@ -37,7 +37,6 @@
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}
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// 圆角
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.vjs-poster,
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.video-js {
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border-radius: 10px !important;
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@ -1,14 +1,18 @@
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import { useRef } from "react";
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import { useEffect, useRef } from "react";
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import { useLink, useMount, useScript } from "../../hook";
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import "./index.less";
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interface IVideo {
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export interface IVideo {
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fileID: string;
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appID: string;
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psign?: string;
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className?: string;
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}
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interface IProps {
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video: IVideo | null;
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}
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/**
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* demo页面：https://tcplayer.vcube.tencent.com/
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*
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@ -16,13 +20,10 @@ interface IVideo {
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* 有些浏览器环境不支持 Webrtc，播放器会将 Webrtc 流地址自动转换为 HLS 格式地址，因此快直播场景同样需要引入hls.min.x.xx.xm.js。
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* <video objectFill /> fill填满变形，cover等比例会裁剪, contain等比例有黑边
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*/
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function Player() {
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function Player(props: IProps) {
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const playerRef = useRef<any>();
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useLink(["/player/tcplayer_pure.min.css"]);
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useScript(
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["/player/libs/hls.min.0.13.2m.js", "/player/tcplayer.v4.7.2.min.js"],
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() => {
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const initPlayer = (video: IVideo) => {
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const TCPlayer = (window as any).TCPlayer;
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// 重写播放按钮
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@ -40,26 +41,23 @@ function Player() {
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);
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return el;
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};
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playerRef.current = TCPlayer("player", {
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fileID: "243791579995468466",
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appID: "1500018521",
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//私有加密播放需填写 psign， psign 即播放器签名，签名介绍和生成方式参见链接：https://cloud.tencent.com/document/product/266/42436
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//psign:'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhcHBJZCI6MTUwMDAwNTY5NiwiZmlsZUlkIjoiMzcwMTkyNTkyMTI5OTYzNzAxMCIsImN1cnJlbnRUaW1lU3RhbXAiOjE2MjY4NjAxNzYsImV4cGlyZVRpbWVTdGFtcCI6MjYyNjg1OTE3OSwicGNmZyI6InByaXZhdGUiLCJ1cmxBY2Nlc3NJbmZvIjp7InQiOiI5YzkyYjBhYiJ9LCJkcm1MaWNlbnNlSW5mbyI6eyJleHBpcmVUaW1lU3RhbXAiOjI2MjY4NTkxNzksInN0cmljdE1vZGUiOjJ9fQ.Bo5K5ThInc4n8AlzIZQ-CP9a49M2mEr9-zQLH9ocQgI',
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});
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playerRef.current = TCPlayer("player_html5_api", video);
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};
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useLink(["/player/tcplayer_pure.min.css"]);
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useScript(
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["/player/libs/hls.min.0.13.2m.js", "/player/tcplayer.v4.7.2.min.js"],
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() => {
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console.log("执行了", playerRef.current);
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playerRef.current = null;
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if (props.video) initPlayer(props.video);
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}
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);
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/**
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* 切换视频
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*/
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const changeVideo = (video: IVideo) => {
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playerRef.current!.loadVideoByID({ ...video });
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};
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return (
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<video
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onContextMenu={(e) => e.preventDefault()}
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id="player"
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id="player_html5_api"
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style={{ width: "100%", height: "100%", objectFit: "contain" }}
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preload="auto"
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playsInline
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@ -17,5 +17,6 @@ export const routerList = [
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path: "/course/detail/:id",
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element: <CourseDetail />,
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name: "课程详情",
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invisible: true,
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},
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];
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@ -9,6 +9,15 @@
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position: relative;
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height: 360px;
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box-shadow: 0 4px 10px rgb(var(--gray-2));
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&.float {
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position: fixed !important;
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left: 0;
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top: 60px;
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bottom: 0;
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height: auto !important;
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right: calc((100% - 1120px) / 2);
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z-index: 20;
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}
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}
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.title {
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padding-bottom: 20px;
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@ -41,17 +50,3 @@
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}
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}
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}
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.linear-mask {
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position: absolute;
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padding: 1rem 1rem 0 1rem;
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word-break: break-all;
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left: 0;
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right: 0;
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top: 0;
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height: 25%;
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background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), transparent);
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color: #fff;
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font-size: 16px;
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z-index: 1;
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}
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@ -1,12 +1,8 @@
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import { useState } from "react";
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import Player from "../../components/Player";
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import Player, { IVideo } from "../../components/Player";
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import "./index.less";
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function CourseDetail() {
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const [state, setState] = useState({
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videoTopMaskVisible: true,
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});
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const [toc, setToc] = useState([
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{
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title: "准备",
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@ -17,12 +13,20 @@ function CourseDetail() {
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level: 2,
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time: "3:23",
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get: false,
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video: {
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fileID: "243791579995468466",
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appID: "1500018521",
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},
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},
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{
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title: "css 样式的写法",
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level: 2,
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time: "4:13",
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get: false,
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video: {
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fileID: "243791580097740418",
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appID: "1500018521",
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},
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},
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{
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title: "使用CSS",
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@ -42,10 +46,10 @@ function CourseDetail() {
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},
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]);
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const onMouseLeaveVideo = () => {
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setTimeout(() => {
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setState((p) => ({ ...p, videoTopMaskVisible: false }));
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}, 3 * 1000);
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const [video, setVideo] = useState<IVideo | null>(null);
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const onclickItem = (i: any) => {
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setVideo(i.video);
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};
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return (
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@ -53,7 +57,7 @@ function CourseDetail() {
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<article>
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<h4 className="title">01 | 基础架构：一条SQL查询语句是如何执行的？</h4>
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<div className="player-container">
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<Player />
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<Player video={video} />
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</div>
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</article>
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<aside>
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@ -61,10 +65,18 @@ function CourseDetail() {
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<div className="toc">
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{toc.map((i) => {
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if (i.level === 1) {
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return <div className="level-1">{i.title}</div>;
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return (
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<div className="level-1" key={i.title}>
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{i.title}
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</div>
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);
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} else if (i.level === 2) {
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return (
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<div className="level-2">
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<div
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className="level-2"
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key={i.title}
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onClick={() => onclickItem(i)}
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>
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<span className="bs-ellipsis">{i.title}</span>
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<span className="time">{i.time}</span>
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<span className="get">get</span>
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