CourseList.vue
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<!--
* @Date: 2025-04-07
* @Description: 课程列表组件
-->
<template>
<div class="course-list">
<van-list v-model:loading="loading" :finished="finished" finished-text="没有更多了" @load="onLoad">
<div v-for="course in courses" :key="course.id"
class="course-item bg-white p-3 rounded-lg overflow-hidden flex cursor-pointer" @click="router.push(`/studyDetail/${course.id}`)">
<div class="relative w-[120px] h-full flex-shrink-0">
<van-image :src="course.thumbnail" width="120" height="100%" fit="cover" class="item-cover">
<div class="absolute bg-white/80 px-2 py-0.5 text-xs rounded"
style="right: 0.25rem; bottom: 0.5rem">
{{ course.type === 'video' ? '视频' : '音频' }}
</div>
</van-image>
</div>
<div class="flex-1 p-3 flex flex-col" style="padding-top: 0; padding-right: 0">
<div class="text-sm font-medium mb-2 mt-0">{{ course.title }}</div>
<div class="mt-auto">
<div class="flex items-center w-full">
<span class="text-sm text-gray-400 shrink-0" style="font-size: 0.75rem; width: 5rem">已学习 {{
formatDuration(course.studyTime) }}</span>
<div class="flex-1 mx-4">
<van-progress :percentage="course.progress" :stroke-width="4" color="#4080ff"
:show-pivot="false" />
</div>
<span class="text-sm text-gray-400 shrink-0 text-center"
style="font-size: 0.75rem; width: 2rem; text-align: right">{{ course.progress }}%</span>
</div>
</div>
</div>
</div>
</van-list>
</div>
</template>
<script setup>
import { ref } from "vue";
import { useRouter } from "vue-router";
const router = useRouter();
// 接收课程列表数据
const props = defineProps({
courses: {
type: Array,
default: () => [],
},
});
// 列表加载状态
const loading = ref(false);
const finished = ref(true); // 由于使用的是传入的静态数据，所以直接设置为完成状态
// 加载更多
const onLoad = () => {
loading.value = false;
};
// 格式化时长显示
const formatDuration = (seconds) => {
const hours = Math.floor(seconds / 3600);
const minutes = Math.floor((seconds % 3600) / 60);
if (hours > 0) {
return `${hours}小时${minutes}分钟`;
}
return `${minutes}分钟`;
};
</script>
<style scoped>
.course-list {
padding: 0rem;
}
.course-item {
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}
:deep(.van-image__img) {
border-radius: 0.5rem;
}
</style>