更新：提取公共选择商品组件
This commit is contained in:
@@ -111,7 +111,6 @@ import { ref, computed, onMounted, onUnmounted } from 'vue'
|
||||
import { onLoad, onShow, onHide, onUnload } from '@dcloudio/uni-app'
|
||||
import { courseApi } from '@/api/modules/course'
|
||||
import VideoPlayer from '@/components/course/VideoPlayer.vue'
|
||||
import NavBar from '@/components/nav-bar/nav-bar.vue'
|
||||
import type { IChapterDetail, IVideo } from '@/types/course'
|
||||
|
||||
// 页面参数
|
||||
|
||||
@@ -1,187 +0,0 @@
|
||||
<template>
|
||||
<view class="course-info">
|
||||
<!-- 课程封面 -->
|
||||
<view class="course-cover">
|
||||
<image
|
||||
:src="course.image || '/static/nobg.jpg'"
|
||||
mode="widthFix"
|
||||
class="cover-image"
|
||||
/>
|
||||
</view>
|
||||
|
||||
<!-- 课程标题 -->
|
||||
<view class="course-title">
|
||||
<text class="title-text">{{ course.title }}</text>
|
||||
</view>
|
||||
|
||||
<!-- 课程简介 -->
|
||||
<view v-if="course.content && course.content !== ''" class="course-content">
|
||||
<view class="content-wrapper">
|
||||
<view
|
||||
:class="['content-html', isCollapsed ? 'collapsed' : '']"
|
||||
v-html="parsedContent"
|
||||
/>
|
||||
|
||||
<!-- 图片列表 -->
|
||||
<view v-if="images.length > 0" class="content-images">
|
||||
<image
|
||||
v-for="(img, index) in images"
|
||||
:key="index"
|
||||
:src="img"
|
||||
mode="widthFix"
|
||||
class="content-image"
|
||||
@click="previewImage(img, index)"
|
||||
/>
|
||||
</view>
|
||||
|
||||
<!-- 展开/收起按钮 -->
|
||||
<view class="toggle-btn" @click="toggleContent">
|
||||
<text>{{ isCollapsed ? '展开' : '收起' }}</text>
|
||||
</view>
|
||||
</view>
|
||||
</view>
|
||||
</view>
|
||||
</template>
|
||||
|
||||
<script setup lang="ts">
|
||||
import { ref, watch } from 'vue'
|
||||
import type { ICourseDetail } from '@/types/course'
|
||||
|
||||
interface Props {
|
||||
course: ICourseDetail
|
||||
}
|
||||
|
||||
const props = defineProps<Props>()
|
||||
|
||||
const isCollapsed = ref(true)
|
||||
const parsedContent = ref('')
|
||||
const images = ref<string[]>([])
|
||||
|
||||
/**
|
||||
* 解析课程内容，分离文本和图片
|
||||
*/
|
||||
const parseContent = () => {
|
||||
if (!props.course.content) {
|
||||
parsedContent.value = ''
|
||||
images.value = []
|
||||
return
|
||||
}
|
||||
|
||||
// 提取图片URL
|
||||
const imgRegex = /<img[^>]+src="([^"]+)"[^>]*>/g
|
||||
const imgUrls: string[] = []
|
||||
let match
|
||||
|
||||
while ((match = imgRegex.exec(props.course.content)) !== null) {
|
||||
imgUrls.push(match[1])
|
||||
}
|
||||
|
||||
// 移除图片标签，保留文本内容
|
||||
const cleanText = props.course.content.replace(/<img[^>]*>/g, '')
|
||||
|
||||
parsedContent.value = cleanText
|
||||
images.value = imgUrls
|
||||
}
|
||||
|
||||
/**
|
||||
* 切换展开/收起
|
||||
*/
|
||||
const toggleContent = () => {
|
||||
isCollapsed.value = !isCollapsed.value
|
||||
}
|
||||
|
||||
/**
|
||||
* 预览图片
|
||||
*/
|
||||
const previewImage = (current: string, index: number) => {
|
||||
uni.previewImage({
|
||||
current,
|
||||
urls: images.value,
|
||||
currentIndex: index
|
||||
})
|
||||
}
|
||||
|
||||
// 监听课程变化，重新解析内容
|
||||
watch(() => props.course, () => {
|
||||
parseContent()
|
||||
}, { immediate: true, deep: true })
|
||||
</script>
|
||||
|
||||
<style lang="scss" scoped>
|
||||
.course-info {
|
||||
background-color: #fff;
|
||||
}
|
||||
|
||||
.course-cover {
|
||||
width: 100%;
|
||||
|
||||
.cover-image {
|
||||
width: 100%;
|
||||
display: block;
|
||||
}
|
||||
}
|
||||
|
||||
.course-title {
|
||||
padding: 30rpx 20rpx;
|
||||
|
||||
.title-text {
|
||||
font-size: 36rpx;
|
||||
font-weight: bold;
|
||||
color: #333;
|
||||
line-height: 1.4;
|
||||
}
|
||||
}
|
||||
|
||||
.course-content {
|
||||
padding: 0 20rpx 20rpx;
|
||||
|
||||
.content-wrapper {
|
||||
position: relative;
|
||||
|
||||
.content-html {
|
||||
font-size: 28rpx;
|
||||
line-height: 1.8;
|
||||
color: #666;
|
||||
text-align: justify;
|
||||
word-break: break-all;
|
||||
|
||||
&.collapsed {
|
||||
max-height: 200rpx;
|
||||
overflow: hidden;
|
||||
position: relative;
|
||||
|
||||
&::after {
|
||||
content: '';
|
||||
position: absolute;
|
||||
bottom: 0;
|
||||
left: 0;
|
||||
right: 0;
|
||||
height: 60rpx;
|
||||
background: linear-gradient(to bottom, transparent, #fff);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
.content-images {
|
||||
margin-top: 20rpx;
|
||||
|
||||
.content-image {
|
||||
width: 100%;
|
||||
display: block;
|
||||
margin-bottom: 20rpx;
|
||||
border-radius: 8rpx;
|
||||
}
|
||||
}
|
||||
|
||||
.toggle-btn {
|
||||
text-align: right;
|
||||
padding: 20rpx 0 0;
|
||||
|
||||
text {
|
||||
color: #838588;
|
||||
font-size: 26rpx;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
</style>
|
||||
@@ -158,14 +158,15 @@ import { onLoad, onPageScroll, onPullDownRefresh, onReachBottom } from '@dcloudi
|
||||
import { useCourseStore } from '@/stores/course'
|
||||
import { useUserStore } from '@/stores/user'
|
||||
import { courseApi } from '@/api/modules/course'
|
||||
import CourseInfo from './components/course-info.vue'
|
||||
import CourseInfo from '@/components/course/CourseInfo.vue'
|
||||
import CatalogueList from '@/components/course/CatalogueList.vue'
|
||||
import ChapterList from '@/components/course/ChapterList.vue'
|
||||
import GoodsSelector from '@/components/course/GoodsSelector.vue'
|
||||
import GoodsSelector from '@/components/order/GoodsSelector.vue'
|
||||
import CommentList from '@/components/comment/CommentList.vue'
|
||||
import CommentEditor from '@/components/comment/CommentEditor.vue'
|
||||
import NavBar from '@/components/nav-bar/nav-bar.vue'
|
||||
import type { ICourseDetail, ICatalogue, IChapter, IGoods, IVipInfo } from '@/types/course'
|
||||
import type { ICourseDetail, ICatalogue, IChapter, IVipInfo } from '@/types/course'
|
||||
import type { IGoods } from '@/types/order'
|
||||
import type { IComment } from '@/types/comment'
|
||||
|
||||
// Stores
|
||||
|
||||
Reference in New Issue
Block a user