公共课直播间页面改造：将直播纪要替换为课程列表
功能更新： - 创建了PublicCourseList组件，与课程直播间保持一致的课程列表样式 - 实现了公共课程数据结构，包含三个单元：AI课、企业高管公开课、营销能力课 - 添加了generatePublicCourseLiveList函数，自动将课程分类到对应单元 - 基于关键词智能分类课程（AI/AIGC、企业/管理、营销/运营等） - 垂直方向课程保留在原未分类单元中，不显示在公共课列表 UI优化： - 课程列表支持折叠展开，显示单元完成进度 - 时间轴样式显示课程进度状态 - 支持课程选择联动视频播放器 - 响应式布局，与课程直播间保持一致的交互体验 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
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KQL
167
src/components/PublicCourseList/index.css
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167
src/components/PublicCourseList/index.css
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.public-course-list {
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width: 100%;
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height: 100%;
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display: flex;
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flex-direction: column;
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background: #fff;
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border-radius: 8px;
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overflow: hidden;
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}
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.course-list-header {
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padding: 16px 20px;
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border-bottom: 1px solid #e5e6eb;
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background: #fafafa;
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}
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.course-list-header h3 {
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margin: 0;
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font-size: 16px;
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font-weight: 500;
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color: #1d2129;
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}
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.course-list-collapse {
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flex: 1;
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overflow-y: auto;
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padding: 12px;
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}
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.course-list-collapse .arco-collapse-item {
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margin-bottom: 8px;
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border: 1px solid #e5e6eb;
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border-radius: 4px;
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overflow: hidden;
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}
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.course-list-collapse .arco-collapse-item-header {
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background: #f7f8fa;
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padding: 12px 16px;
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}
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.unit-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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width: 100%;
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}
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.unit-name {
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font-size: 14px;
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font-weight: 500;
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color: #1d2129;
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}
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.unit-course-count {
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font-size: 12px;
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color: #86909c;
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margin-right: 20px;
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}
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.course-timeline {
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padding: 16px 0;
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}
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.timeline-dot {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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background: #e5e6eb;
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}
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.timeline-dot.completed {
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background: #00b42a;
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}
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.timeline-dot.current {
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background: #ff7d00;
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box-shadow: 0 0 0 4px rgba(255, 125, 0, 0.2);
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}
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.timeline-dot.upcoming {
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background: #165dff;
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}
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.course-item {
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padding: 12px;
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background: #f7f8fa;
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border-radius: 4px;
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cursor: pointer;
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transition: all 0.3s;
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.course-item:hover {
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background: #e8f3ff;
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transform: translateX(4px);
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}
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.course-item.selected {
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background: #e8f3ff;
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border-left: 3px solid #165dff;
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}
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.course-item.completed {
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opacity: 0.7;
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}
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.course-info {
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flex: 1;
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}
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.course-name {
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font-size: 14px;
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font-weight: 500;
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color: #1d2129;
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margin-bottom: 4px;
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}
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.course-meta {
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display: flex;
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gap: 16px;
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font-size: 12px;
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color: #86909c;
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}
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.course-status {
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padding: 2px 8px;
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border-radius: 12px;
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font-size: 12px;
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white-space: nowrap;
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}
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.course-status.completed {
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background: #e8ffea;
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color: #00b42a;
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}
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.course-status.current {
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background: #fff7e8;
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color: #ff7d00;
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}
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.course-status.upcoming {
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background: #e8f3ff;
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color: #165dff;
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}
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/* 自定义滚动条 */
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.course-list-collapse::-webkit-scrollbar {
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width: 6px;
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}
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.course-list-collapse::-webkit-scrollbar-track {
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background: #f2f3f5;
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border-radius: 3px;
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}
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.course-list-collapse::-webkit-scrollbar-thumb {
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background: #c9cdd4;
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border-radius: 3px;
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}
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.course-list-collapse::-webkit-scrollbar-thumb:hover {
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background: #86909c;
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}
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156
src/components/PublicCourseList/index.jsx
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src/components/PublicCourseList/index.jsx
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import { useState, useEffect } from "react";
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import { Collapse, Timeline, Spin } from "@arco-design/web-react";
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import { getPublicCourseLiveList } from "@/services/courseLive";
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import "./index.css";
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const TimelineItem = Timeline.Item;
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const CollapseItem = Collapse.Item;
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const PublicCourseList = ({ className = "", onCourseClick }) => {
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const [courseLiveList, setCourseLiveList] = useState([]);
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const [loading, setLoading] = useState(false);
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const [selectedCourseId, setSelectedCourseId] = useState(null);
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useEffect(() => {
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fetchCourseList();
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}, []);
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const fetchCourseList = async () => {
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setLoading(true);
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try {
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const res = await getPublicCourseLiveList();
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if (res.success) {
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const courseList = res.data || [];
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setCourseLiveList(courseList);
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// 设置默认选中今天的课程（如果有）
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const todayStr = new Date().toISOString().split('T')[0];
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let foundTodayCourse = false;
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for (const unit of courseList) {
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const todayCourse = unit.courses.find(c => c.date === todayStr);
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if (todayCourse) {
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setSelectedCourseId(todayCourse.courseId);
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// 触发课程选择事件
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if (onCourseClick) {
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onCourseClick({
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...todayCourse,
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unitName: unit.unitName
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});
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}
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foundTodayCourse = true;
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break;
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}
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}
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// 如果没有今天的课程，选中第一个current或upcoming的课程
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if (!foundTodayCourse) {
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for (const unit of courseList) {
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const activeCourse = unit.courses.find(c => c.current || c.upcoming);
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if (activeCourse) {
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setSelectedCourseId(activeCourse.courseId);
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if (onCourseClick) {
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onCourseClick({
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...activeCourse,
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unitName: unit.unitName
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});
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}
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break;
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}
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}
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}
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}
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} catch (error) {
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console.error("Failed to fetch course list:", error);
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} finally {
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setLoading(false);
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}
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};
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const handleCourseClick = (course, unitName) => {
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setSelectedCourseId(course.courseId);
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if (onCourseClick) {
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onCourseClick({
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...course,
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unitName: unitName
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});
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}
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};
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const renderCourseStatus = (course) => {
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if (course.completed) {
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return <span className="course-status completed">已完成</span>;
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} else if (course.current) {
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return <span className="course-status current">正在进行</span>;
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} else if (course.upcoming) {
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return <span className="course-status upcoming">即将开始</span>;
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}
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return null;
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};
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return (
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<div className={`public-course-list ${className}`}>
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<div className="course-list-header">
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<h3>公共课程列表</h3>
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</div>
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<Spin loading={loading} style={{ width: '100%' }}>
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<Collapse
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defaultActiveKey={courseLiveList.map(unit => unit.unitId)}
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className="course-list-collapse"
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>
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{courseLiveList.map((unit) => (
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<CollapseItem
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key={unit.unitId}
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header={
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<div className="unit-header">
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<span className="unit-name">{unit.unitName}</span>
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<span className="unit-course-count">
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{unit.courses.filter(c => c.completed).length}/{unit.courses.length} 已完成
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</span>
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</div>
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}
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name={unit.unitId}
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>
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<Timeline className="course-timeline">
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{unit.courses.map((course) => (
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<TimelineItem
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key={course.courseId}
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dot={
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<div
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className={`timeline-dot ${
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course.completed ? 'completed' :
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course.current ? 'current' :
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course.upcoming ? 'upcoming' : ''
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}`}
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/>
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}
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label={course.date}
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>
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<div
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className={`course-item ${
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selectedCourseId === course.courseId ? 'selected' : ''
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} ${course.completed ? 'completed' : ''}`}
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onClick={() => handleCourseClick(course, unit.unitName)}
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>
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<div className="course-info">
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<div className="course-name">{course.courseName}</div>
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<div className="course-meta">
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<span className="course-teacher">讲师：{course.teacherName}</span>
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{course.time && <span className="course-time">时间：{course.time}</span>}
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</div>
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</div>
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{renderCourseStatus(course)}
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</div>
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</TimelineItem>
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))}
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</Timeline>
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</CollapseItem>
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))}
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</Collapse>
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</Spin>
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</div>
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);
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};
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export default PublicCourseList;
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