263 lines
8.0 KiB
Vue
263 lines
8.0 KiB
Vue
<template>
|
||
<ai-detail class="add-video">
|
||
<template slot="title">
|
||
<ai-title :title="isEdit?'编辑视频':'发布视频'" :isShowBack="true" :isShowBottomBorder="true"
|
||
@onBackClick="$emit('goBack')"></ai-title>
|
||
</template>
|
||
<template slot="content">
|
||
<ai-card title="发布视频">
|
||
<template #content>
|
||
<el-form ref="ruleForm" :model="newsInfo" :rules="rules" label-width="120px" label-position="right">
|
||
<el-form-item prop="title" label="标题：">
|
||
<el-input v-model="newsInfo.title" size="small" placeholder="请输入…" maxlength="30"
|
||
show-word-limit></el-input>
|
||
</el-form-item>
|
||
<el-form-item prop="policyType" label="类型：">
|
||
<ai-select
|
||
v-model="newsInfo.policyType"
|
||
placeholder="选择新闻类型"
|
||
:selectList="$dict.getDict('newsCenterPolicyType')">
|
||
</ai-select>
|
||
</el-form-item>
|
||
<el-form-item label="发布地区：" prop="areaId">
|
||
<ai-area-get v-model="newsInfo.areaId" :instance="instance" :root="areaId"/>
|
||
</el-form-item>
|
||
<el-form-item prop="videoFile" label="视频：">
|
||
<el-upload :show-file-list="false" ref="upload1"
|
||
action :http-request="submitUpload" :accept="accept" :limit="1">
|
||
<div class="video" v-if="!newsInfo.videoFile.length">
|
||
<div class="icon">
|
||
<ai-icon type="svg" icon="iconVideo"/>
|
||
<span>上传视频</span>
|
||
</div>
|
||
<span class="tips">支持mp4格式，单个文件最大100MB</span>
|
||
</div>
|
||
</el-upload>
|
||
<video class="video-com" style="width:100%; height:100%; object-fit: fill;" muted
|
||
:src="newsInfo.videoFile[0].url" controls="controls" v-if="newsInfo.videoFile.length"></video>
|
||
<el-upload :show-file-list="false" ref="upload2" action :http-request="submitUpload" :accept="accept"
|
||
:limit="1" v-if="newsInfo.videoFile.length">
|
||
<el-button style="margin-top: 10px;">重新选择</el-button>
|
||
</el-upload>
|
||
</el-form-item>
|
||
<el-form-item prop="coverFile" label="封面：">
|
||
<ai-uploader :instance="instance" v-model="newsInfo.coverFile" :limit="1"
|
||
@change="$refs['ruleForm'].clearValidate('coverFile')" :cropOps="cropOps" is-crop>
|
||
<template slot="tips">图片比例：1.8：1</template>
|
||
</ai-uploader>
|
||
</el-form-item>
|
||
</el-form>
|
||
</template>
|
||
</ai-card>
|
||
</template>
|
||
<template slot="footer">
|
||
<el-button class="footer_btn" @click="$emit('goBack')">取消</el-button>
|
||
<el-button type="primary" class="footer_btn" @click="handleSubmit('1')" v-if="!isEdit">发布</el-button>
|
||
<el-button class="footer_btn" @click="handleSubmit('0')">保存</el-button>
|
||
</template>
|
||
</ai-detail>
|
||
</template>
|
||
|
||
<script>
|
||
import mp4box from 'mp4box'
|
||
|
||
export default {
|
||
name: "addVideo",
|
||
props: {
|
||
instance: Function,
|
||
dict: Object,
|
||
permissions: Function,
|
||
areaId: String,
|
||
detail: Object,
|
||
},
|
||
data() {
|
||
return {
|
||
newsInfo: {
|
||
areaId: '',
|
||
title: "",
|
||
policyType: '',
|
||
videoFile: [],
|
||
coverFile: []
|
||
},
|
||
accept: ".mp4",
|
||
rules: {
|
||
title: {required: true, message: '请输入标题', trigger: 'blur'},
|
||
areaId: {required: true, message: '请选择 发布地区', trigger: 'blur'},
|
||
policyType: {required: true, message: '请选择类型', trigger: 'change'},
|
||
videoFile: {required: true, message: '请上传视频', trigger: 'blur'},
|
||
coverFile: {required: true, message: '请上传封面', trigger: 'blur'},
|
||
},
|
||
cropOps: {
|
||
width: "320px",
|
||
height: "180px"
|
||
},
|
||
}
|
||
},
|
||
computed: {
|
||
isEdit() {
|
||
return !!this.$route.query.id;
|
||
}
|
||
},
|
||
methods: {
|
||
handleSubmit(status) {
|
||
this.$refs["ruleForm"].validate(valid => {
|
||
if (valid) {
|
||
this.addOrUpdate(status);
|
||
}
|
||
})
|
||
},
|
||
|
||
/**
|
||
* 上传视频
|
||
*/
|
||
submitUpload(file) {
|
||
this.$refs['upload1']?.clearFiles();
|
||
this.$refs['upload2']?.clearFiles();
|
||
this.$refs['ruleForm']?.clearValidate('videoFile');
|
||
const fileType = file.file.name.split(".")[1];
|
||
const size = file.file.size / 1024 / 1024 > 100;
|
||
let mp4boxfile = mp4box.createFile();
|
||
const reader = new FileReader();
|
||
reader.readAsArrayBuffer(file.file);
|
||
reader.onload = (e) => {
|
||
const arrayBuffer = e.target.result;
|
||
arrayBuffer.fileStart = 0;
|
||
mp4boxfile.appendBuffer(arrayBuffer);
|
||
};
|
||
mp4boxfile.onReady = (info) => {
|
||
let codec = info.mime.match(/codecs="(\S*),/)[1]
|
||
if (codec.indexOf('avc') === -1) {
|
||
return this.$message.error("视频编码格式不支持")
|
||
}
|
||
|
||
if (size) {
|
||
return this.$message.error("视频大小不能超过100M");
|
||
}
|
||
|
||
if (fileType && this.accept.indexOf(fileType.toLocaleLowerCase()) > -1) {
|
||
let formData = new FormData()
|
||
formData.append('file', file.file);
|
||
this.instance.post(`/admin/file/add-unlimited`, formData).then(res => {
|
||
if (res && res.data) {
|
||
let videoList = res.data[0].split(";");
|
||
this.newsInfo.videoFile.splice(0, 1, {
|
||
id: videoList[1],
|
||
url: videoList[0]
|
||
})
|
||
}
|
||
})
|
||
} else {
|
||
return this.$message.error("视频格式错误");
|
||
}
|
||
|
||
};
|
||
},
|
||
addOrUpdate(status) {
|
||
const msg = +status ? '发布成功' : this.isEdit ? '编辑成功' : '保存成功';
|
||
this.instance.post(`/app/appnewscenterinfo/addOrUpdate`, {
|
||
title: this.newsInfo.title,
|
||
videoFile: {
|
||
id: this.newsInfo.videoFile[0].id
|
||
},
|
||
coverFile: {
|
||
id: this.newsInfo.coverFile[0].id
|
||
},
|
||
policyType: this.newsInfo.policyType,
|
||
areaId: this.areaId,
|
||
type: 1,
|
||
id: this.detail.id,
|
||
status: this.isEdit ? this.detail.status : status
|
||
}).then(res => {
|
||
if (res.code == 0) {
|
||
this.$message.success(msg);
|
||
this.$emit("goBack");
|
||
}
|
||
})
|
||
},
|
||
getDetail() {
|
||
let {id} = this.$route.query
|
||
this.instance.post(`/app/appnewscenterinfo/queryDetailById`, null, {
|
||
params: {id}
|
||
}).then(res => {
|
||
if (res?.data) {
|
||
this.newsInfo.areaId = res.data.areaId
|
||
this.newsInfo.title = res.data.title;
|
||
this.newsInfo.policyType = res.data.policyType
|
||
this.newsInfo.videoFile = [{...res.data.videoFile, url: res.data.videoFile.accessUrl}];
|
||
this.newsInfo.coverFile = [{...res.data.coverFile, url: res.data.coverFile.accessUrl}];
|
||
}
|
||
})
|
||
}
|
||
},
|
||
created() {
|
||
if (this.isEdit) {
|
||
this.getDetail();
|
||
}
|
||
}
|
||
}
|
||
</script>
|
||
|
||
<style lang="scss" scoped>
|
||
.add-video {
|
||
height: 100%;
|
||
overflow: auto;
|
||
|
||
.video {
|
||
width: 640px;
|
||
height: 360px;
|
||
border-radius: 4px;
|
||
border: 1px dashed #D0D4DC;
|
||
display: flex;
|
||
flex-direction: column;
|
||
align-items: center;
|
||
justify-content: center;
|
||
|
||
.icon {
|
||
display: flex;
|
||
flex-direction: column;
|
||
align-items: center;
|
||
justify-content: center;
|
||
|
||
span:nth-child(2) {
|
||
display: inline-block;
|
||
font-size: 16px;
|
||
color: #333333;
|
||
line-height: 30px;
|
||
}
|
||
|
||
.iconfont {
|
||
display: inline-block;
|
||
font-size: 40px;
|
||
color: #2266FF;
|
||
}
|
||
}
|
||
|
||
.tips {
|
||
display: inline-block;
|
||
font-size: 12px;
|
||
color: #999999;
|
||
line-height: 26px;
|
||
}
|
||
}
|
||
|
||
.video-com {
|
||
width: 640px;
|
||
height: 360px;
|
||
background: rgba(0, 0, 0, 0.5);
|
||
border-radius: 2px;
|
||
border: 1px solid #D0D4DC;
|
||
margin-top: -40px;
|
||
}
|
||
|
||
:deep( .AiIcon ){
|
||
width: 38px;
|
||
height: 38px;
|
||
}
|
||
|
||
.footer_btn {
|
||
width: 106px;
|
||
}
|
||
}
|
||
|
||
</style>
|