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chore(视频号组件): 重构视频号组件，不单单是微信视频号

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ZF Sun
2026-01-10 15:05:08 +08:00
parent 7f54666629
commit 6f6899deaa
9 changed files with 874 additions and 696 deletions
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190
components-diy/css/common-channel.scss Normal file
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// 公共微信视频号样式
// CSS 变量
:root {
// 尺寸变量
--channel-play-btn-size: 80rpx;
--channel-play-btn-small-size: 60rpx;
--channel-play-btn-icon-size: 40rpx;
--channel-play-btn-icon-small-size: 30rpx;
--channel-avatar-size: 60rpx;
--channel-arrow-size: 24rpx;
--channel-border-radius: 12rpx;
--channel-stats-padding: 10rpx;
--channel-info-wrap-padding: 10rpx 0;
// 字体变量
--channel-name-font-size: 28rpx;
--channel-follow-font-size: 24rpx;
--video-title-font-size: 28rpx;
--video-title-small-font-size: 24rpx;
--video-stats-font-size: 24rpx;
--channel-stats-font-size: 20rpx;
// 颜色变量
--channel-name-color: #333;
--channel-follow-color: #07c160;
--video-title-color: #333;
--video-title-small-color: #666;
--video-stats-color: #999;
--channel-stats-color: #fff;
--channel-border-color: #f0f0f0;
--channel-play-btn-bg: rgba(0, 0, 0, 0.4);
--channel-stats-bg: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
// 间距变量
--channel-header-padding: 16rpx;
--channel-avatar-margin-right: 12rpx;
--channel-arrow-margin-left: 8rpx;
--channel-name-margin-bottom: 4rpx;
--video-title-margin-bottom: 8rpx;
}
// 响应式设计
@media (max-width: 375px) {
:root {
--channel-play-btn-size: 70rpx;
--channel-play-btn-small-size: 50rpx;
--channel-play-btn-icon-size: 35rpx;
--channel-play-btn-icon-small-size: 25rpx;
--channel-avatar-size: 50rpx;
--channel-name-font-size: 24rpx;
--video-title-font-size: 24rpx;
}
}
@media (min-width: 750px) {
:root {
--channel-play-btn-size: 90rpx;
--channel-play-btn-small-size: 70rpx;
--channel-play-btn-icon-size: 45rpx;
--channel-play-btn-icon-small-size: 35rpx;
--channel-avatar-size: 70rpx;
--channel-name-font-size: 32rpx;
--video-title-font-size: 32rpx;
}
}
// 播放按钮样式
.channel-play-btn {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: var(--channel-play-btn-size);
height: var(--channel-play-btn-size);
background-color: var(--channel-play-btn-bg);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
.play-icon {
width: var(--channel-play-btn-icon-size);
height: var(--channel-play-btn-icon-size);
}
}
// 小尺寸播放按钮（用于列表）
.channel-play-btn.small {
width: var(--channel-play-btn-small-size);
height: var(--channel-play-btn-small-size);
.play-icon {
width: var(--channel-play-btn-icon-small-size);
height: var(--channel-play-btn-icon-small-size);
}
}
// 视频统计信息
.channel-stats {
position: absolute;
bottom: 0;
left: 0;
right: 0;
background: var(--channel-stats-bg);
padding: var(--channel-stats-padding);
color: var(--channel-stats-color);
font-size: var(--channel-stats-font-size);
}
// 视频信息容器
.channel-info-wrap {
display: flex;
flex-direction: column;
flex: 1;
padding: var(--channel-info-wrap-padding);
.channel-name {
margin-bottom: var(--channel-name-margin-bottom);
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: var(--channel-name-font-size);
font-weight: 500;
color: var(--channel-name-color);
}
.video-title {
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: var(--video-title-small-font-size);
color: var(--video-title-small-color);
}
}
// 视频标题
.video-title {
font-size: var(--video-title-font-size);
font-weight: 500;
color: var(--video-title-color);
margin-bottom: var(--video-title-margin-bottom);
line-height: 1.4;
}
// 视频统计信息（非绝对定位版本）
.video-stats {
font-size: var(--video-stats-font-size);
color: var(--video-stats-color);
}
// 频道头部
.channel-header {
display: flex;
align-items: center;
padding: var(--channel-header-padding);
border-bottom: 1rpx solid var(--channel-border-color);
.channel-avatar {
width: var(--channel-avatar-size);
height: var(--channel-avatar-size);
border-radius: 50%;
margin-right: var(--channel-avatar-margin-right);
}
.channel-info {
flex: 1;
display: flex;
flex-direction: column;
justify-content: center;
.channel-name {
font-size: var(--channel-name-font-size);
font-weight: 500;
color: var(--channel-name-color);
margin-bottom: var(--channel-name-margin-bottom);
}
.channel-follow {
font-size: var(--channel-follow-font-size);
color: var(--channel-follow-color);
}
}
.channel-arrow {
width: var(--channel-arrow-size);
height: var(--channel-arrow-size);
margin-left: var(--channel-arrow-margin-left);
}
}

45
components-diy/diy-channel-header.vue Normal file
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<template>
<view class="channel-header" @tap="handlerClick">
<image class="channel-avatar" :src="$util.img(value.avatarUrl)" mode="aspectFill"></image>
<view class="channel-info">
<view class="channel-name">{{ value.channelName }}</view>
<view class="channel-follow" v-if="value.showFollow">关注</view>
</view>
<image class="channel-arrow" v-if="arrowIcon" :src="$util.img(arrowIcon)" mode="aspectFill"></image>
</view>
</template>
<script>
import DiyMinx from './minx.js'
// #ifdef MP-WEIXIN
import { wechatChannelConfig } from './js/wechat-channel.js'
// #endif
export default {
name: 'diy-channel-header',
props: {
value: {
type: Object,
required: true
}
},
mixins: [DiyMinx],
computed: {
arrowIcon() {
// #ifdef MP-WEIXIN
return wechatChannelConfig.icon.channelArrow
// #endif
return ''
}
},
methods: {
handlerClick() {
this.$emit('header-tap', this.value);
}
}
};
</script>
<style scoped lang="scss">
@import './css/common-channel.scss';
</style>

275
components-diy/diy-channel-list.vue Normal file
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<template>
<view :style="componentStyle">
<!-- 固定布局模式 -->
<view v-if="value.showStyle == 'fixed'" :class="['channel-list', 'row1-of' + value.rowCount]"
style="padding:20rpx;">
<view v-for="(item, index) in value.list" :key="index" class="channel-item">
<diy-channel-video :value="item" @video-play="playVideo(item)" />
</view>
</view>
<!-- 其他布局模式 -->
<scroll-view v-else :class="['channel-nav', value.showStyle == 'fixed' ? 'fixed-layout' : value.showStyle]"
:scroll-x="value.showStyle == 'singleSlide'">
<view class="uni-scroll-view-content">
<view v-for="(item, index) in value.list" :key="index" :class="['channel-nav-item', value.mode]"
:style="{ width: (100 / value.rowCount + '%') + ';' }">
<diy-channel-video :value="item" @video-play="playVideo(item)" />
</view>
</view>
</scroll-view>
</view>
</template>
<script>
import DiyMinx from './minx.js'
// #ifdef MP-WEIXIN
import { wechatChannelUtil, wechatChannelConfig } from './js/wechat-channel.js'
// #endif
export default {
name: 'diy-channel-list',
props: {
value: {
type: Object,
default: () => ({})
}
},
mixins: [DiyMinx],
data() {
return {
pageWidth: '',
indicatorDots: false,
swiperCurrent: 0
}
},
created() {
// 组件创建时的逻辑
},
watch: {
componentRefresh(newValue) {
// 监听组件刷新
}
},
computed: {
componentStyle() {
let style = '';
style += 'background-color:' + this.value.componentBgColor + ';';
if (this.value.componentAngle == 'round') {
style += 'border-top-left-radius:' + (2 * this.value.topAroundRadius) + 'rpx;';
style += 'border-top-right-radius:' + (2 * this.value.topAroundRadius) + 'rpx;';
style += 'border-bottom-left-radius:' + (2 * this.value.bottomAroundRadius) + 'rpx;';
style += 'border-bottom-right-radius:' + (2 * this.value.bottomAroundRadius) + 'rpx;';
}
style += 'box-shadow:' + (this.value.ornament.type == 'shadow' ? '0 0 10rpx ' + this.value.ornament.color : '') + ';';
style += 'border:' + (this.value.ornament.type == 'stroke' ? '2rpx solid ' + this.value.ornament.color : '') + ';';
return style;
},
swiperHeight() {
let height = 0;
if (this.value.mode == 'graphic') {
height = (49 + this.value.imageSize) * this.value.pageCount;
} else if (this.value.mode == 'img') {
height = (22 + this.value.imageSize) * this.value.pageCount;
} else if (this.value.mode == 'text') {
height = 43 * this.value.pageCount;
}
return 'height:' + (2 * height) + 'rpx';
},
isIndicatorDots() {
return this.value.carousel.type != 'hide' &&
1 != Math.ceil(this.value.list.length / (this.value.pageCount * this.value.rowCount));
}
},
methods: {
// 播放视频
async playVideo(item) {
await this.__$emitEvent({
eventName: 'video-play', data: item, promiseCallback: async (event, handler, awaitedResult) => {
if (!awaitedResult) return;
try {
// #ifdef MP-WEIXIN
await wechatChannelUtil.playVideo(item);
// #endif
} catch (err) {
console.error('打开视频号失败', err);
}
}
})
},
// 图片加载错误处理
imgError(index) {
// 图片加载失败的处理逻辑
console.log('图片加载失败:', index);
// 为失败的图片设置默认图片
const item = this.value.list[index];
if (item) {
// 使用默认图片替代加载失败的图片
// #ifdef MP-WEIXIN
item.coverUrl = wechatChannelConfig.video.defaultCoverUrl;
// #endif
}
}
}
}
</script>
<style lang="scss" scoped>
@import './css/common-channel.scss';
.channel-list {
&.row1-of3 {
display: flex;
flex-wrap: wrap;
.channel-item {
position: relative;
display: flex;
flex-direction: column;
margin-top: 20rpx;
width: calc(33.3333333% - 14rpx);
box-sizing: border-box;
&:nth-child(3n + 3) {
width: calc(33.33% - 15rpx);
}
&:nth-of-type(1),
&:nth-of-type(2),
&:nth-of-type(3) {
margin-top: 0;
}
&:nth-child(3n) {
width: calc(33.3333333% - 15rpx);
}
&:nth-child(3n-1) {
margin-left: 20rpx;
margin-right: 20rpx;
}
.channel-img-wrap {
position: relative;
overflow: hidden;
height: 220rpx;
border-radius: 10rpx;
}
.channel-img {
width: 100%;
height: 100%;
}
.channel-play-btn {
@extend .channel-play-btn.small;
}
}
}
&.row1-of2 {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
.channel-item {
position: relative;
margin-top: 20rpx;
width: calc(50% - 10rpx);
display: flex;
flex-direction: column;
box-sizing: border-box;
&:nth-child(2n) {
margin-right: 0 !important;
}
&:nth-of-type(1),
&:nth-of-type(2) {
margin-top: 0;
}
.channel-img-wrap {
position: relative;
overflow: hidden;
height: 340rpx;
border-radius: 10rpx;
}
.channel-img {
width: 100%;
height: 100%;
}
}
}
}
.channel-nav {
padding: 16rpx;
box-sizing: border-box;
&.fixed-layout {
.uni-scroll-view-content {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
}
}
&.singleSlide {
.uni-scroll-view-content {
display: flex;
}
.channel-nav-item {
flex-shrink: 0;
}
}
.channel-nav-item {
display: flex;
flex-direction: column;
align-items: center;
padding: 14rpx 0;
box-sizing: border-box;
.channel-img {
position: relative;
display: flex;
align-items: center;
justify-content: center;
width: 100%;
height: 200rpx;
border-radius: 10rpx;
overflow: hidden;
image {
width: 100%;
height: 100%;
}
.channel-play-btn {
@extend .channel-play-btn.small;
}
}
.channel-text {
padding-top: 12rpx;
line-height: 1.5;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
width: 100%;
text-align: center;
}
}
}
</style>

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components-diy/diy-channel-video.vue Normal file
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<template>
<view class="channel-video">
<!-- 嵌入式视频播放 -->
<native-component v-if="canUseEmbedMode">
// #ifdef MP-WEIXIN
<channel-video
:feed-id="value.feedId"
:finder-user-name="value.finderUserName"
:feed-token="value.feedToken"
style="width: 100%; height: 320rpx;">
</channel-video>
// #endif
</native-component>
<!-- 跳转式视频播放 -->
<view v-else @tap="playVideo">
<image class="video-cover" :src="$util.img(value.coverUrl)" mode="aspectFill"></image>
<view class="channel-play-btn">
<image class="play-icon" v-if="playIcon" :src="$util.img(playIcon)" mode="aspectFill"></image>
</view>
<view class="channel-stats">
<text>{{ value.viewCount }}次观看</text>
</view>
<view class="video-info">
<view class="video-title">{{ value.videoTitle }}</view>
<view class="video-stats">{{ value.viewCount }}次观看</view>
</view>
</view>
</view>
</template>
<script>
// #ifdef MP-WEIXIN
import { wechatChannelUtil, wechatChannelConfig } from './js/wechat-channel.js'
// #endif
export default {
name: 'diy-channel-video',
props: {
value: {
type: Object,
required: true
}
},
computed: {
canUseEmbedMode() {
// #ifdef MP-WEIXIN
return this.value.embedMode && wechatChannelUtil.isEmbedModeSupported();
// #endif
return false
},
playIcon() {
// #ifdef MP-WEIXIN
return wechatChannelConfig.icon.playIcon
// #endif
return ''
}
},
methods: {
async playVideo() {
this.$emit('video-play', this.value);
}
}
};
</script>
<style scoped lang="scss">
@import './css/common-channel.scss';
.channel-video {
position: relative;
}
.video-cover {
width: 100%;
height: 320rpx;
object-fit: cover;
}
.video-info {
padding: 16rpx;
}
</style>

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components-diy/diy-channel.vue Normal file
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<template>
<view class="diy-wechat-channel" :style="channelWarpCss">
<diy-channel-header :value="value" @header-tap="handlerClick" />
<diy-channel-video :value="value" @video-play="playVideo" />
</view>
</template>
<script>
// 微信视频号组件
import DiyMinx from './minx.js'
// #ifdef MP-WEIXIN
import { wechatChannelUtil } from './js/wechat-channel.js'
// #endif
export default {
name: 'diy-channel',
props: {
value: {
type: Object
}
},
data() {
return {};
},
created() { },
mixins: [DiyMinx],
watch: {
// 组件刷新监听
componentRefresh: function (nval) { }
},
computed: {
channelWarpCss: function () {
var obj = '';
if (this.value.componentAngle == 'round') {
obj += 'border-top-left-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
obj += 'border-top-right-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
obj += 'border-bottom-left-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
obj += 'border-bottom-right-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
}
return obj;
}
},
methods: {
async handlerClick() {
await this.__$emitEvent({
eventName: 'channel-tap', data: this.value, promiseCallback: (event, handler, awaitedResult) => {
if (!awaitedResult) return;
}
})
},
async playVideo() {
await this.__$emitEvent({
eventName: 'video-play', data: this.value, promiseCallback: async (event, handler, awaitedResult) => {
if (!awaitedResult) return;
try {
// #ifdef MP-WEIXIN
await wechatChannelUtil.playVideo(this.value);
// #endif
} catch (err) {
console.error('打开视频号失败', err);
}
}
})
}
}
};
</script>
<style scoped lang="scss">
@import './css/common-channel.scss';
.diy-wechat-channel {
width: 100%;
background-color: #fff;
border-radius: 12rpx;
overflow: hidden;
box-shadow: 0 2rpx 12rpx rgba(0, 0, 0, 0.08);
}
.channel-video {
position: relative;
}
.video-cover {
width: 100%;
height: 320rpx;
object-fit: cover;
}
.video-info {
padding: 16rpx;
}
</style>

12
components-diy/diy-group.vue
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@@ -251,14 +251,14 @@
<diy-icon :value="item"></diy-icon>
</template>
<template v-if="item.componentName == 'WechatChannel'">
<!-- 微信视频号 -->
<diy-wechat-channel :value="item"></diy-wechat-channel>
<template v-if="item.componentName == 'Channel'">
<!-- 视频号 -->
<diy-channel :value="item"></diy-channel>
</template>
<template v-if="item.componentName == 'WechatChannelList'">
<!-- 微信视频号列表 -->
<diy-wechat-channel-list :value="item"></diy-wechat-channel-list>
<template v-if="item.componentName == 'ChannelList'">
<!-- 视频号列表 -->
<diy-channel-list :value="item"></diy-channel-list>
</template>
<!-- 自定义扩展组件 -->

458
components-diy/diy-wechat-channel-list.vue
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@@ -1,458 +0,0 @@
<template>
<view :style="componentStyle">
<!-- 固定布局模式 -->
<view v-if="value.showStyle == 'fixed'" :class="['channel-list', 'row1-of' + value.rowCount]"
style="padding:20rpx;">
<view v-for="(item, index) in value.list" :key="index" class="channel-item" @tap="playVideo(item)">
<view class="channel-img-wrap">
<image class="channel-img" style="border-radius:10rpx;" :src="$util.img(item.coverUrl)"
mode="aspectFill" @error="imgError(index)"></image>
<view class="channel-play-btn">
<image class="play-icon" style="width:30rpx;" :src="$util.img('addon/personnel/shop/view/enterprise/play.png')"
mode="widthFix"></image>
</view>
<view class="channel-stats">
<text>{{ item.viewCount }}次观看</text>
</view>
</view>
<view class="channel-info-wrap">
<view class="channel-name" :style="{
'font-size': (value.font.size * 2 + 'rpx') + ';',
'font-weight': value.font.weight + ';',
'color': value.font.color + ';'
}">{{ item.channelName }}</view>
<view class="video-title" :style="{
'font-size': (value.font.size * 1.8 + 'rpx') + ';',
'color': '#666;'
}">{{ item.videoTitle }}</view>
</view>
</view>
</view>
<!-- 其他布局模式 -->
<scroll-view v-else :class="['channel-nav', value.showStyle == 'fixed' ? 'fixed-layout' : value.showStyle]"
:scroll-x="value.showStyle == 'singleSlide'">
<view class="uni-scroll-view-content">
<view v-for="(item, index) in value.list" :key="index" :class="['channel-nav-item', value.mode]"
:style="{ width: (100 / value.rowCount + '%') + ';' }" @tap="playVideo(item)">
<view class="channel-img">
<image :style="{
'max-width': '100%;',
'border-radius': '8rpx;'
}" :src="$util.img(item.coverUrl)" mode="aspectFill"
:show-menu-by-longpress="true"></image>
<view class="channel-play-btn">
<image class="play-icon" style="width:30rpx;" :src="$util.img('addon/personnel/shop/view/enterprise/play.png')"
mode="widthFix"></image>
</view>
<view class="channel-stats">
<text>{{ item.viewCount }}次观看</text>
</view>
</view>
<view class="channel-text" :style="{
'margin-left': '16rpx;',
'font-size': (value.font.size * 2 + 'rpx') + ';',
'font-weight': value.font.weight + ';',
'color': value.font.color + ';'
}">{{ item.videoTitle }}</view>
</view>
</view>
</scroll-view>
</view>
</template>
<script>
import DiyMinx from './minx.js'
export default {
name: 'diy-wechat-channel-list',
props: {
value: {
type: Object,
default: () => ({})
}
},
mixins: [DiyMinx],
data() {
return {
pageWidth: '',
indicatorDots: false,
swiperCurrent: 0
}
},
created() {
// 组件创建时的逻辑
},
watch: {
componentRefresh(newValue) {
// 监听组件刷新
}
},
computed: {
componentStyle() {
let style = '';
style += 'background-color:' + this.value.componentBgColor + ';';
if (this.value.componentAngle == 'round') {
style += 'border-top-left-radius:' + (2 * this.value.topAroundRadius) + 'rpx;';
style += 'border-top-right-radius:' + (2 * this.value.topAroundRadius) + 'rpx;';
style += 'border-bottom-left-radius:' + (2 * this.value.bottomAroundRadius) + 'rpx;';
style += 'border-bottom-right-radius:' + (2 * this.value.bottomAroundRadius) + 'rpx;';
}
style += 'box-shadow:' + (this.value.ornament.type == 'shadow' ? '0 0 10rpx ' + this.value.ornament.color : '') + ';';
style += 'border:' + (this.value.ornament.type == 'stroke' ? '2rpx solid ' + this.value.ornament.color : '') + ';';
return style;
},
swiperHeight() {
let height = 0;
if (this.value.mode == 'graphic') {
height = (49 + this.value.imageSize) * this.value.pageCount;
} else if (this.value.mode == 'img') {
height = (22 + this.value.imageSize) * this.value.pageCount;
} else if (this.value.mode == 'text') {
height = 43 * this.value.pageCount;
}
return 'height:' + (2 * height) + 'rpx';
},
isIndicatorDots() {
return this.value.carousel.type != 'hide' &&
1 != Math.ceil(this.value.list.length / (this.value.pageCount * this.value.rowCount));
}
},
methods: {
// 播放视频
async playVideo(item) {
await this.__$emitEvent({
eventName: 'video-play', data: item, promiseCallback: (event, handler, awaitedResult) => {
if (!awaitedResult) return;
// 检查微信环境
if (typeof wx === 'undefined') {
console.error('当前环境不是微信小程序');
return;
}
// 检查基础库版本
const systemInfo = wx.getSystemInfoSync();
const SDKVersion = systemInfo.SDKVersion;
const versionCompare = (v1, v2) => {
const arr1 = v1.split('.');
const arr2 = v2.split('.');
for (let i = 0; i < Math.max(arr1.length, arr2.length); i++) {
const num1 = parseInt(arr1[i] || 0);
const num2 = parseInt(arr2[i] || 0);
if (num1 > num2) return 1;
if (num1 < num2) return -1;
}
return 0;
};
if (versionCompare(SDKVersion, '2.19.2') < 0) {
console.error('当前微信基础库版本过低，需要 2.19.2 或以上版本');
return;
}
// 调用微信视频号播放API
if (wx.openChannelsActivity) {
wx.openChannelsActivity({
feedId: item.feedId,
finderUserName: item.finderUserName,
success: (res) => {
console.log('打开视频号成功', res);
},
fail: (err) => {
console.error('打开视频号失败', err);
// 错误码处理
switch (err.errCode) {
case 40001:
console.error('错误：40001，检查主体要求或嵌入式打开的关联关系');
break;
case 40002:
console.error('错误：40002，参数错误，检查 feedId 和 finderUserName');
break;
default:
console.error('错误：' + err.errCode + '，' + (err.errMsg || '未知错误'));
break;
}
}
});
} else {
console.error('当前环境不支持微信视频号');
}
}
})
},
// 图片加载错误处理
imgError(index) {
// 图片加载失败的处理逻辑
console.log('图片加载失败:', index);
// 为失败的图片设置默认图片
const item = this.value.list[index];
if (item) {
// 使用默认图片替代加载失败的图片
item.coverUrl = 'addon/personnel/shop/view/enterprise/default-video-cover.png';
}
}
}
}
</script>
<style lang="scss" scoped>
.channel-list {
&.row1-of3 {
display: flex;
flex-wrap: wrap;
.channel-item {
position: relative;
display: flex;
flex-direction: column;
margin-top: 20rpx;
width: calc(33.3333333% - 14rpx);
box-sizing: border-box;
&:nth-child(3n + 3) {
width: calc(33.33% - 15rpx);
}
&:nth-of-type(1),
&:nth-of-type(2),
&:nth-of-type(3) {
margin-top: 0;
}
&:nth-child(3n) {
width: calc(33.3333333% - 15rpx);
}
&:nth-child(3n-1) {
margin-left: 20rpx;
margin-right: 20rpx;
}
.channel-img-wrap {
position: relative;
overflow: hidden;
height: 220rpx;
border-radius: 10rpx;
}
.channel-img {
width: 100%;
height: 100%;
}
.channel-play-btn {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 60rpx;
height: 60rpx;
background-color: rgba(0, 0, 0, 0.4);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
}
.channel-stats {
position: absolute;
bottom: 0;
left: 0;
right: 0;
background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
padding: 10rpx;
color: #fff;
font-size: 20rpx;
}
.channel-info-wrap {
display: flex;
flex-direction: column;
flex: 1;
padding: 10rpx 0;
.channel-name {
margin-bottom: 4rpx;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
}
.video-title {
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
}
}
}
}
&.row1-of2 {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
.channel-item {
position: relative;
margin-top: 20rpx;
width: calc(50% - 10rpx);
display: flex;
flex-direction: column;
box-sizing: border-box;
&:nth-child(2n) {
margin-right: 0 !important;
}
&:nth-of-type(1),
&:nth-of-type(2) {
margin-top: 0;
}
.channel-img-wrap {
position: relative;
overflow: hidden;
height: 340rpx;
border-radius: 10rpx;
}
.channel-img {
width: 100%;
height: 100%;
}
.channel-play-btn {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 80rpx;
height: 80rpx;
background-color: rgba(0, 0, 0, 0.4);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
}
.channel-stats {
position: absolute;
bottom: 0;
left: 0;
right: 0;
background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
padding: 10rpx;
color: #fff;
font-size: 20rpx;
}
.channel-info-wrap {
display: flex;
flex-direction: column;
flex: 1;
padding: 10rpx 0;
.channel-name {
margin-bottom: 4rpx;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
}
.video-title {
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
}
}
}
}
}
.channel-nav {
padding: 16rpx;
box-sizing: border-box;
&.fixed-layout {
.uni-scroll-view-content {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
}
}
&.singleSlide {
.uni-scroll-view-content {
display: flex;
}
.channel-nav-item {
flex-shrink: 0;
}
}
.channel-nav-item {
display: flex;
flex-direction: column;
align-items: center;
padding: 14rpx 0;
box-sizing: border-box;
.channel-img {
position: relative;
display: flex;
align-items: center;
justify-content: center;
width: 100%;
height: 200rpx;
border-radius: 10rpx;
overflow: hidden;
image {
width: 100%;
height: 100%;
}
.channel-play-btn {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 60rpx;
height: 60rpx;
background-color: rgba(0, 0, 0, 0.4);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
}
.channel-stats {
position: absolute;
bottom: 0;
left: 0;
right: 0;
background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
padding: 10rpx;
color: #fff;
font-size: 20rpx;
}
}
.channel-text {
padding-top: 12rpx;
line-height: 1.5;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
width: 100%;
text-align: center;
}
}
}
</style>

232
components-diy/diy-wechat-channel.vue
View File

@@ -1,232 +0,0 @@
<template>
<!-- #ifdef MP-WEIXIN -->
<view class="diy-wechat-channel" :style="channelWarpCss">
<view class="channel-header" @tap="handlerClick">
<image class="channel-avatar" :src="$util.img(value.avatarUrl)" mode="aspectFill"></image>
<view class="channel-info">
<view class="channel-name">{{ value.channelName }}</view>
<view class="channel-follow" v-if="value.showFollow">关注</view>
</view>
<image class="channel-arrow" :src="$util.img('addon/personnel/shop/view/enterprise/arrow.png')" mode="aspectFill"></image>
</view>
<!-- 嵌入式视频播放 -->
<native-component v-if="value.embedMode && typeof wx !== 'undefined' && wx.canIUse('component.channel-video')">
<channel-video
:feed-id="value.feedId"
:finder-user-name="value.finderUserName"
:feed-token="value.feedToken"
style="width: 100%; height: 320rpx;">
</channel-video>
</native-component>
<!-- 跳转式视频播放 -->
<view v-else class="channel-video" @tap="playVideo">
<image class="video-cover" :src="$util.img(value.coverUrl)" mode="aspectFill"></image>
<view class="video-play-btn">
<image class="play-icon" :src="$util.img('addon/personnel/shop/view/enterprise/play.png')" mode="aspectFill"></image>
</view>
<view class="video-info">
<view class="video-title">{{ value.videoTitle }}</view>
<view class="video-stats">
<text>{{ value.viewCount }}次观看</text>
</view>
</view>
</view>
</view>
<!-- #endif -->
</template>
<script>
// 微信视频号组件
import DiyMinx from './minx.js'
export default {
name: 'diy-wechat-channel',
props: {
value: {
type: Object
}
},
data() {
return {};
},
created() { },
mixins: [DiyMinx],
watch: {
// 组件刷新监听
componentRefresh: function (nval) { }
},
computed: {
channelWarpCss: function () {
var obj = '';
if (this.value.componentAngle == 'round') {
obj += 'border-top-left-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
obj += 'border-top-right-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
obj += 'border-bottom-left-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
obj += 'border-bottom-right-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
}
return obj;
}
},
methods: {
async handlerClick() {
await this.__$emitEvent({
eventName: 'channel-tap', data: this.value, promiseCallback: (event, handler, awaitedResult) => {
if (!awaitedResult) return;
}
})
},
async playVideo() {
await this.__$emitEvent({
eventName: 'video-play', data: this.value, promiseCallback: (event, handler, awaitedResult) => {
if (!awaitedResult) return;
// 检查微信环境
if (typeof wx === 'undefined') {
console.error('当前环境不是微信小程序');
return;
}
// 检查基础库版本
const systemInfo = wx.getSystemInfoSync();
const SDKVersion = systemInfo.SDKVersion;
const versionCompare = (v1, v2) => {
const arr1 = v1.split('.');
const arr2 = v2.split('.');
for (let i = 0; i < Math.max(arr1.length, arr2.length); i++) {
const num1 = parseInt(arr1[i] || 0);
const num2 = parseInt(arr2[i] || 0);
if (num1 > num2) return 1;
if (num1 < num2) return -1;
}
return 0;
};
if (versionCompare(SDKVersion, '2.19.2') < 0) {
console.error('当前微信基础库版本过低，需要 2.19.2 或以上版本');
return;
}
// 调用微信视频号播放API
if (wx.openChannelsActivity) {
wx.openChannelsActivity({
feedId: this.value.feedId,
finderUserName: this.value.finderUserName,
success: (res) => {
console.log('打开视频号成功', res);
},
fail: (err) => {
console.error('打开视频号失败', err);
// 错误码处理
switch (err.errCode) {
case 40001:
console.error('错误：40001，检查主体要求或嵌入式打开的关联关系');
break;
case 40002:
console.error('错误：40002，参数错误，检查 feedId 和 finderUserName');
break;
default:
console.error('错误：' + err.errCode + '，' + (err.errMsg || '未知错误'));
break;
}
}
});
} else {
console.error('当前环境不支持微信视频号');
}
}
})
}
}
};
</script>
<style scoped>
.diy-wechat-channel {
width: 100%;
background-color: #fff;
border-radius: 12rpx;
overflow: hidden;
box-shadow: 0 2rpx 12rpx rgba(0, 0, 0, 0.08);
}
.channel-header {
display: flex;
align-items: center;
padding: 16rpx;
border-bottom: 1rpx solid #f0f0f0;
}
.channel-avatar {
width: 60rpx;
height: 60rpx;
border-radius: 50%;
margin-right: 12rpx;
}
.channel-info {
flex: 1;
display: flex;
flex-direction: column;
justify-content: center;
}
.channel-name {
font-size: 28rpx;
font-weight: 500;
color: #333;
margin-bottom: 4rpx;
}
.channel-follow {
font-size: 24rpx;
color: #07c160;
}
.channel-arrow {
width: 24rpx;
height: 24rpx;
margin-left: 8rpx;
}
.channel-video {
position: relative;
}
.video-cover {
width: 100%;
height: 320rpx;
object-fit: cover;
}
.video-play-btn {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 80rpx;
height: 80rpx;
background-color: rgba(0, 0, 0, 0.4);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
}
.play-icon {
width: 40rpx;
height: 40rpx;
}
.video-info {
padding: 16rpx;
}
.video-title {
font-size: 28rpx;
font-weight: 500;
color: #333;
margin-bottom: 8rpx;
line-height: 1.4;
}
.video-stats {
font-size: 24rpx;
color: #999;
}
</style>

179
components-diy/js/wechat-channel.js Normal file
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@@ -0,0 +1,179 @@
// 微信视频号组件配置
export const wechatChannelConfig = {
// 图标相关
icon: {
defaultSize: 80, // 默认图标尺寸（rpx）
smallSize: 60, // 小图标尺寸（rpx）
channelArrowSize: 24, // 频道箭头图标尺寸（rpx）
channelArrow: 'addon/personnel/shop/view/enterprise/arrow.png', // 频道箭头图标路径
playIcon: 'addon/personnel/shop/view/enterprise/play.png', // 播放按钮图标路径
},
// 视频相关配置
video: {
defaultHeight: 320, // 默认视频高度（rpx）
minHeight: 200, // 最小视频高度（rpx）
maxHeight: 500, // 最大视频高度（rpx）
defaultCoverUrl: 'addon/personnel/shop/view/enterprise/default-video-cover.png', // 默认视频封面
},
// 播放按钮配置
playButton: {
size: 80, // 标准尺寸（rpx）
smallSize: 60, // 小尺寸（rpx）
iconSize: 40, // 标准图标尺寸（rpx）
smallIconSize: 30, // 小图标尺寸（rpx）
background: 'rgba(0, 0, 0, 0.4)', // 背景颜色
},
// 布局配置
layout: {
borderRadius: 12, // 圆角（rpx）
padding: 16, // 内边距（rpx）
margin: 10, // 外边距（rpx）
},
// 字体配置
font: {
channelNameSize: 28, // 频道名称字体大小（rpx）
videoTitleSize: 28, // 视频标题字体大小（rpx）
statsSize: 24, // 统计信息字体大小（rpx）
},
// 颜色配置
color: {
channelName: '#333', // 频道名称颜色
videoTitle: '#333', // 视频标题颜色
stats: '#999', // 统计信息颜色
border: '#f0f0f0', // 边框颜色
},
// 微信相关配置
wechat: {
minSdkVersion: '2.19.2', // 最小微信基础库版本
embedComponent: 'component.channel-video', // 嵌入式视频组件名称
},
// 错误提示配置
error: {
notWechat: '当前环境不是微信小程序',
lowVersion: '当前微信基础库版本过低，需要 2.19.2 或以上版本',
notSupported: '当前环境不支持微信视频号',
missingFields: '缺少必要字段: {field}',
},
};
// 获取配置项的辅助函数
export const getwechatChannelConfig = (key, defaultValue = null) => {
const keys = key.split('.');
let config = wechatChannelConfig;
for (const k of keys) {
if (config[k] === undefined) {
return defaultValue;
}
config = config[k];
}
return config;
};
// 微信视频号工具函数
export const wechatChannelUtil = {
// 版本比较
versionCompare(v1, v2) {
const arr1 = v1.split('.');
const arr2 = v2.split('.');
for (let i = 0; i < Math.max(arr1.length, arr2.length); i++) {
const num1 = parseInt(arr1[i] || 0);
const num2 = parseInt(arr2[i] || 0);
if (num1 > num2) return 1;
if (num1 < num2) return -1;
}
return 0;
},
// 检查是否支持嵌入式播放
isEmbedModeSupported() {
return typeof wx !== 'undefined' && wx.canIUse(wechatChannelConfig.wechat.embedComponent);
},
// 获取默认视频封面
getDefaultCoverUrl() {
return wechatChannelConfig.video.defaultCoverUrl;
},
// 数据校验
validateVideoData(item) {
const requiredFields = ['feedId', 'finderUserName'];
for (const field of requiredFields) {
if (!item[field]) {
throw new Error(`缺少必要字段: ${field}`);
}
}
return true;
},
// 播放视频
playVideo(item) {
return new Promise((resolve, reject) => {
try {
// 数据校验
this.validateVideoData(item);
} catch (err) {
reject(err);
return;
}
// 检查微信环境
if (typeof wx === 'undefined') {
reject(new Error(wechatChannelConfig.error.notWechat));
return;
}
// 检查基础库版本
const systemInfo = wx.getSystemInfoSync();
const SDKVersion = systemInfo.SDKVersion;
if (this.versionCompare(SDKVersion, wechatChannelConfig.wechat.minSdkVersion) < 0) {
reject(new Error(wechatChannelConfig.error.lowVersion));
return;
}
// 调用微信视频号播放API
if (wx.openChannelsActivity) {
wx.openChannelsActivity({
feedId: item.feedId,
finderUserName: item.finderUserName,
success: (res) => {
console.log('打开视频号成功', res);
resolve(res);
},
fail: (err) => {
this.handleError(err);
reject(err);
}
});
} else {
reject(new Error(wechatChannelConfig.error.notSupported));
}
});
},
// 统一错误处理
handleError(err) {
console.error('微信视频号错误:', err);
// 可以添加错误上报或用户提示逻辑
switch (err.errCode) {
case 40001:
console.error('错误：40001，检查主体要求或嵌入式打开的关联关系');
break;
case 40002:
console.error('错误：40002，参数错误，检查 feedId 和 finderUserName');
break;
default:
console.error('错误：' + err.errCode + '，' + (err.errMsg || '未知错误'));
break;
}
}
};