141 lines
3.7 KiB
Vue
141 lines
3.7 KiB
Vue
<template>
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<view class="diy-wechat-channel" :style="channelWarpCss">
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<!-- 视频号头部，显示视频号名称、头像等信息 -->
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<diy-channel-header :value="value" @header-tap="handlerClick" />
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<!-- 视频号视频，显示视频封面、标题等信息 -->
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<diy-channel-video :value="value" @video-play="playVideo" />
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</view>
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</template>
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<script>
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/**
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* 微信视频号组件
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* 用于展示单个微信视频号的完整信息，包括头部信息和视频内容
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* 支持点击头部进入视频号主页，点击视频播放视频
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*/
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import DiyMinx from './minx.js'
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import { wechatChannelUtil } from './js/wechat-channel.js'
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export default {
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name: 'diy-channel',
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props: {
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/**
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* 视频号数据对象
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* @type {Object}
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* @required
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* @property {string} channelName - 视频号名称
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* @property {string} avatarUrl - 视频号头像URL
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* @property {string} videoTitle - 视频标题
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* @property {string} coverUrl - 视频封面URL
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* @property {string} feedId - 视频号内容ID，用于播放视频
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* @property {number} viewCount - 视频观看次数
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* @property {boolean} showFollow - 是否显示关注按钮
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* @property {string} componentAngle - 组件圆角类型，可选值：round
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* @property {number} topAroundRadius - 顶部圆角半径
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* @property {number} bottomAroundRadius - 底部圆角半径
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* @property {boolean} embedMode - 是否启用嵌入式播放
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* @property {boolean} showViewCount - 是否显示观看次数
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* @property {string} finderUserName - 视频号ID
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* @property {string} feedToken - 视频token，用于嵌入式播放
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*/
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value: {
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type: Object,
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required: true
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}
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},
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data() {
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return {};
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},
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created() {
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// 组件创建时的初始化逻辑
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},
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mixins: [DiyMinx],
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watch: {
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/**
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* 组件刷新监听
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* 当组件需要刷新时触发
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* @param {*} nval - 新值
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*/
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componentRefresh: function (nval) { }
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},
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computed: {
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/**
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* 组件容器样式
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* 根据配置动态生成样式字符串，主要处理圆角样式
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* @returns {string} 样式字符串
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*/
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channelWarpCss: function () {
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var obj = '';
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if (this.value.componentAngle == 'round') {
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obj += 'border-top-left-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
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obj += 'border-top-right-radius:' + this.value.topAroundRadius * 2 + 'rpx;';
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obj += 'border-bottom-left-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
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obj += 'border-bottom-right-radius:' + this.value.bottomAroundRadius * 2 + 'rpx;';
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}
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return obj;
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}
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},
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methods: {
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/**
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* 处理头部点击事件
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* 触发 channel-tap 事件，用于跳转到视频号主页
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*/
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async handlerClick() {
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await this.__$emitEvent({
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eventName: 'channel-tap',
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data: this.value,
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promiseCallback: (event, handler, awaitedResult) => {
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if (!awaitedResult) return;
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}
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})
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},
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/**
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* 处理视频播放事件
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* 触发 video-play 事件，并在微信小程序中调用视频播放接口
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*/
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async playVideo() {
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await this.__$emitEvent({
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eventName: 'video-play',
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data: this.value,
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promiseCallback: async (event, handler, awaitedResult) => {
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if (!awaitedResult) return;
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try {
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// #ifdef MP-WEIXIN
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await wechatChannelUtil.playVideo(this.value);
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// #endif
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} catch (err) {
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console.error('打开视频号失败', err);
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}
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}
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})
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}
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}
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};
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</script>
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<style scoped lang="scss">
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@import './css/common-channel.scss';
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.diy-wechat-channel {
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width: 100%;
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background-color: #fff;
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border-radius: 12rpx;
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overflow: hidden;
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box-shadow: 0 2rpx 12rpx rgba(0, 0, 0, 0.08);
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}
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.channel-video {
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position: relative;
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}
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.video-cover {
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width: 100%;
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height: 320rpx;
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object-fit: cover;
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}
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.video-info {
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padding: 16rpx;
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}
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</style> |