87 lines
2.9 KiB
Vue
87 lines
2.9 KiB
Vue
<template>
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<!-- 视频 -->
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<view :style="style_container">
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<view :style="style_img_container">
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<view class="video pr" :style="style">
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<video :src="video" class="wh-auto ht-auto" :poster="video_img" objectFit="cover" style="object-fit: cover"></video>
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</view>
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</view>
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</view>
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</template>
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<script>
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import { common_styles_computer, common_img_computer } from '@/common/js/common/common.js';
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export default {
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props: {
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propValue: {
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type: Object,
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default: () => ({}),
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},
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propKey: {
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type: [String, Number],
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default: '',
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},
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// 组件渲染的下标
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propIndex: {
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type: Number,
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default: 1000000,
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},
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},
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data() {
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return {
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style_container: '',
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style_img_container: '',
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style: '',
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video_img: '',
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video: '',
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};
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},
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watch: {
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propKey(val) {
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// 初始化
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this.init();
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},
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},
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created() {
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this.init();
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},
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methods: {
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// 初始化数据
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init() {
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const new_content = this.propValue.content || {};
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const new_style = this.propValue.style || {};
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// 视频比例
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this.get_video_height(new_content.video_ratio);
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this.setData({
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video_img: new_content.video_img.length > 0 ? new_content.video_img[0].url : '',
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video: new_content.video.length > 0 ? new_content.video[0].url : '',
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style_container: common_styles_computer(new_style.common_style),
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style_img_container: common_img_computer(new_style.common_style, this.propIndex),
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});
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},
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// 获取视频高度
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get_video_height(data) {
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uni.getSystemInfo({
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success: (res) => {
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let video_ratio = ``;
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const width = res.windowWidth;
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if (data == '4:3') {
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video_ratio = `height: ${(((width * 3) / 4) * 2).toFixed(2)}rpx;`;
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} else if (data == '1:1') {
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video_ratio = `height: ${width * 2}rpx;`;
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} else {
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// 16:9 保留两位小数
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video_ratio = `height: ${(((width * 9) / 16) * 2).toFixed(2)}rpx;`;
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}
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this.setData({
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style: video_ratio,
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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></style>
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