mirror of
https://gitee.com/hhyykk/ipms-sjy.git
synced 2025-11-04 12:18:42 +08:00
feature(管理后台): 商品添加视频
This commit is contained in:
luowenfeng
211
yudao-ui-admin/src/components/VideoUpload/index.vue
Normal file
211
yudao-ui-admin/src/components/VideoUpload/index.vue
Normal file
@@ -0,0 +1,211 @@
|
||||
<template>
|
||||
<div class="editPage__video">
|
||||
<el-upload
|
||||
class="uploader"
|
||||
list-type="picture-card"
|
||||
:action="uploadUrl"
|
||||
:on-success="handleSuccess"
|
||||
:before-upload="beforeUpload"
|
||||
:headers="headers"
|
||||
:on-error="handleError"
|
||||
:show-file-list="false"
|
||||
>
|
||||
|
||||
<div v-if="uploadFlag" @mouseenter="mouseover" @mouseleave="mouseout">
|
||||
<i class="el-icon-success success-icon"></i>
|
||||
<div :class="{'hide': activeHover, 'success': !activeHover}">
|
||||
<span class="item-actions">
|
||||
<span
|
||||
class="item-preview"
|
||||
@click.stop="handlePreview()"
|
||||
>
|
||||
<i class="el-icon-zoom-in"></i>
|
||||
</span>
|
||||
<span
|
||||
class="item-delete"
|
||||
@click.stop="handleRemove()"
|
||||
>
|
||||
<i class="el-icon-delete"></i>
|
||||
</span>
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
<i v-else-if="uploadFlag === null" class="el-icon-plus uploader-icon"></i>
|
||||
<i v-else-if="!uploadFlag" class="el-icon-circle-close uploader-icon" style="color: red"></i>
|
||||
</el-upload>
|
||||
<!-- 上传提示 -->
|
||||
<div class="el-upload__tip" slot="tip" v-if="showTip">
|
||||
请上传
|
||||
<template v-if="fileSize"> 大小不超过 <b style="color: #f56c6c">{{ fileSize }}MB</b> </template>
|
||||
<template v-if="fileType"> 格式为 <b style="color: #f56c6c">{{ fileType.join("/") }}</b> </template>
|
||||
的文件
|
||||
</div>
|
||||
|
||||
<el-dialog :visible.sync="dialogVisible" append-to-body width="800" title="预览">
|
||||
<video width="100%" v-if="videoUrl" controls="controls" :key="menuKey">
|
||||
<source :src="videoUrl" type="video/mp4" />
|
||||
</video>
|
||||
</el-dialog>
|
||||
|
||||
</div>
|
||||
</template>
|
||||
|
||||
<script>
|
||||
|
||||
import { getAccessToken } from "@/utils/auth";
|
||||
|
||||
export default {
|
||||
props: {
|
||||
value: [String, Object],
|
||||
// 大小限制(MB)
|
||||
fileSize: {
|
||||
type: Number,
|
||||
default: 300,
|
||||
},
|
||||
// 文件类型, 例如"video/mp4"
|
||||
fileType: {
|
||||
type: [String, Array],
|
||||
default: () =>["video/mp4"],
|
||||
},
|
||||
// 是否显示提示
|
||||
isShowTip: {
|
||||
type: Boolean,
|
||||
default: true
|
||||
}
|
||||
},
|
||||
data() {
|
||||
return {
|
||||
uploadFlag: null,
|
||||
activeHover: true,
|
||||
dialogVisible: false,
|
||||
videoUrl: null,
|
||||
// 视频上传
|
||||
uploadUrl: process.env.VUE_APP_BASE_API + "/admin-api/infra/file/upload", // 请求地址
|
||||
headers: { Authorization: "Bearer " + getAccessToken() }, // 设置上传的请求头部
|
||||
// 应付多个组件的情况 记录当前组件的key值
|
||||
menuKey: 1, // 用来强制刷新,
|
||||
}
|
||||
},
|
||||
watch: {
|
||||
value: {
|
||||
handler(val) {
|
||||
if (val) {
|
||||
this.videoUrl = val;
|
||||
this.uploadFlag = true;
|
||||
}
|
||||
},
|
||||
deep: true,
|
||||
immediate: true
|
||||
}
|
||||
},
|
||||
computed: {
|
||||
// 是否显示提示
|
||||
showTip() {
|
||||
return this.isShowTip && (this.fileType || this.fileSize);
|
||||
},
|
||||
},
|
||||
methods: {
|
||||
// 上传成功的函数
|
||||
handleSuccess(res) {
|
||||
++this.menuKey;
|
||||
if(res.code === 0){
|
||||
this.uploadFlag = true;
|
||||
this.videoUrl = res.data;
|
||||
this.$emit("input", this.videoUrl);
|
||||
}else{
|
||||
this.uploadFlag = false;
|
||||
this.$message.error("错误！"+ res.msg);
|
||||
}
|
||||
},
|
||||
handleError(){
|
||||
this.uploadFlag = false;
|
||||
},
|
||||
beforeUpload(file) {
|
||||
const isMp4 = this.fileType.includes(file.type);
|
||||
const isLt300MB = file.size / 1024 / 1024 < 300;
|
||||
if (!isMp4) {
|
||||
this.$message.error("视频只能是"+ this.fileType.join("/") +"格式!");
|
||||
}
|
||||
if (!isLt300MB) {
|
||||
this.$message.error("上传视频大小不能超过 300MB!");
|
||||
}
|
||||
return isMp4 && isLt300MB;
|
||||
},
|
||||
// 预览
|
||||
handlePreview() {
|
||||
this.dialogVisible = true;
|
||||
},
|
||||
// 删除视频
|
||||
handleRemove() {
|
||||
this.videoUrl = null;
|
||||
this.uploadFlag = null;
|
||||
this.$emit("input", null);
|
||||
},
|
||||
mouseover(){
|
||||
this.activeHover = false;
|
||||
},
|
||||
mouseout(){
|
||||
this.activeHover = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
</script>
|
||||
|
||||
|
||||
<style lang="scss">
|
||||
|
||||
.editPage__video {
|
||||
.hide{
|
||||
visibility:hidden;
|
||||
}
|
||||
.success{
|
||||
position: relative;
|
||||
width: 78px;
|
||||
height: 78px;
|
||||
line-height: 78px;
|
||||
background-color: rgba(0,0,0,.5);
|
||||
transition: opacity .3s;
|
||||
cursor: default;
|
||||
|
||||
.item-preview .el-icon-zoom-in{
|
||||
width: 30px;
|
||||
font-size: 20px;
|
||||
color: #f2f2f2;
|
||||
cursor: pointer;
|
||||
}
|
||||
.item-delete .el-icon-delete{
|
||||
width: 30px;
|
||||
font-size: 20px;
|
||||
color: #f2f2f2;
|
||||
cursor: pointer;
|
||||
}
|
||||
}
|
||||
|
||||
.uploader-icon {
|
||||
font-size: 28px;
|
||||
color: #8c939d;
|
||||
width: 80px;
|
||||
height: 80px;
|
||||
line-height: 80px;
|
||||
text-align: center;
|
||||
position: absolute;
|
||||
left: 0;
|
||||
}
|
||||
.success-icon {
|
||||
font-size: 28px;
|
||||
color: green;
|
||||
width: 80px;
|
||||
height: 80px;
|
||||
line-height: 80px;
|
||||
text-align: center;
|
||||
position: absolute;
|
||||
left: 0;
|
||||
}
|
||||
|
||||
.el-upload{
|
||||
width: 80px;
|
||||
height: 80px;
|
||||
}
|
||||
|
||||
}
|
||||
</style>
|
||||
Reference in New Issue
Block a user