<template>
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<div class="big-screen-list-wrap">
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<div class="internal-box">
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<div class="top-search-wrap">
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<el-input v-model="searchKey" class="bs-el-input" clearable placeholder="请输入图片名称" prefix-icon="el-icon-search"
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@clear="reSearch" @keyup.enter.native="reSearch" />
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<el-select v-model="extend" class="bs-el-select" clearable placeholder="请选择图片格式" popper-class="bs-el-select"
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@change="reSearch">
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<el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value" />
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</el-select>
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<el-button style="margin-right: 10px" type="primary" @click="reSearch">
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搜索
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</el-button>
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<el-upload :action="upLoadUrl" :before-upload="beforeUpload" :data="{ module: code }" :file-list="fileList"
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:headers="headers" :on-error="uploadError" :on-success="uploadSuccess" :show-file-list="false"
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class="upload-demo" multiple>
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<el-button type="primary">
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上传资源
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</el-button>
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</el-upload>
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</div>
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<div v-if="list.length !== 0" v-loading="loading" :style="{
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display: gridComputed ? 'grid' : 'flex',
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justifyContent: gridComputed ? 'space-around' : 'flex-start'
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}" class="list-wrap bs-scrollbar" element-loading-text="加载中">
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<!-- <div v-if="list.length !== 0"> -->
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<div v-for="screen in list" :key="screen.id" :style="{
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width: gridComputed ? 'auto' : '290px'
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}" class="big-screen-card-wrap">
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<div class="big-screen-card-inner">
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<div class="screen-card__hover">
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<div class="screen-card__hover-box">
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<div class="preview">
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<div class="screen-card__oper-label circle" @click="preview(screen)">
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<span>预览</span>
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</div>
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<div class="circle" @click="downLoad(screen)">
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<span>下载</span>
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</div>
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<div class="circle" @click="del(screen)">
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<span>删除</span>
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</div>
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<div class="circle" @click="copy(screen)">
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<span>链接</span>
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</div>
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</div>
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</div>
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</div>
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<div v-if="imgExtends.includes(screen.extension)" class="big-screen-card-img">
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<el-image :src="getCoverPicture(screen.url)" fit="contain" style="width: 100%; height: 100%">
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<div slot="placeholder" class="image-slot">
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加载中···
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</div>
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</el-image>
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</div>
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<div v-else class="big-screen-card-img">
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<el-image :src="getUrl(screen)" fit="contain" style="width: 100%; height: 100%">
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<div slot="placeholder" class="image-slot">
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加载中···
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</div>
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</el-image>
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</div>
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<div class="big-screen-bottom">
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<div :title="screen.originalName" class="left-bigscreen-title">
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{{ screen.originalName }}
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</div>
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</div>
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</div>
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</div>
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</div>
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<div v-else class="empty">
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暂无数据
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</div>
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<div class="footer-pagination-wrap">
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<!-- <div class="footer-pagination-wrap-text">
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总共 {{ totalCount }} 个项目
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</div> -->
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<div class="bs-pagination">
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<el-pagination :current-page="current" :page-size="size" :page-sizes="[10, 20, 50, 100]" :total="totalCount"
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background class="bs-el-pagination" layout="total, prev, pager, next, sizes" next-text="下一页"
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popper-class="bs-el-pagination" prev-text="上一页" @current-change="currentChangeHandle"
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@size-change="sizeChangeHandle" />
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</div>
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</div>
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</div>
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<!-- 新增或编辑弹窗 -->
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<EditForm ref="EditForm" @refreshData="reSearch" />
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</div>
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</template>
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<script>
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import { pageMixins } from 'data-room-ui/js/mixins/page'
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import EditForm from './EditForm.vue'
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import { getFileUrl } from 'data-room-ui/js/utils/file'
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export default {
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name: 'BigScreenList',
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mixins: [pageMixins],
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props: {
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type: {
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type: String,
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default: 'bigScreen' // bigScreen | template
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},
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catalogInfo: {
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type: Object,
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default: () => {
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}
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}
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},
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components: { EditForm },
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data() {
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return {
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// upLoadUrl: window.BS_CONFIG?.httpConfigs?.baseURL + '/visual/bigScreen/file/upload',
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upLoadUrl: process.env.VUE_APP_BASE_API + '/visual/bigScreen/file/upload',
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size: 12,
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searchKey: '',
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extend: '',
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sourceExtends: window.BS_CONFIG?.sourceExtends || ['jpg', 'jpeg', 'png', 'gif', 'bmp', 'svg', 'webp', 'ico', 'xls', 'xlsx', 'csv'],
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options: [],
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list: [],
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fileUploadParam: {},
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headers: {
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...window.BS_CONFIG?.httpConfigs?.headers
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},
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fileList: [],
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loading: false,
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imgExtends: ['jpg', 'jpeg', 'png', 'gif', 'bmp', 'svg', 'webp', 'ico'],
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otherExtends: {
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video: ['mp4', 'avi', 'mov', 'wmv', 'flv', 'f4v', 'rmvb', 'rm', '3gp', 'dat', 'ts', 'mts', 'vob'],
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audio: ['mp3', 'wav', 'wma', 'ogg', 'aac', 'flac', 'ape', 'm4a', 'm4r', 'amr', 'ac3'],
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excel: ['xls', 'xlsx', 'csv'],
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word: ['doc', 'docx'],
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ppt: ['ppt', 'pptx'],
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pdf: ['pdf']
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}
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}
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},
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computed: {
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code() {
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return this.catalogInfo?.page?.code
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},
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gridComputed() {
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return this.list.length > 3
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}
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},
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watch: {
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code(value) {
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this.current = 1
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this.getDataList()
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}
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},
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mounted() {
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this.getOptions()
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this.getDataList()
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},
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methods: {
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getUrl(file) {
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let extension = file.extension
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if (this.otherExtends.video.includes(extension)) {
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return require('./images/video.svg')
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}
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if (this.otherExtends.audio.includes(extension)) {
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return require('./images/audio.svg')
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}
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if (this.otherExtends.excel.includes(extension)) {
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return require('./images/excel.svg')
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}
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if (this.otherExtends.word.includes(extension)) {
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return require('./images/word.svg')
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}
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if (this.otherExtends.ppt.includes(extension)) {
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return require('./images/ppt.svg')
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}
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if (this.otherExtends.pdf.includes(extension)) {
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return require('./images/pdf.svg')
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}
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return require('./images/unknown.svg')
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},
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uploadError() {
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this.$message({
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type: 'error',
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message: '上传失败'
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})
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},
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beforeUpload(file) {
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// 获取文件后缀
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const extension = file.name.split('.').pop()
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// 判断文件类型是否符合要求
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const isValidFileType = this.sourceExtends.includes(extension)
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if (!isValidFileType) {
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this.$message.error('不支持的文件类型：' + extension)
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}
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return isValidFileType
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},
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uploadSuccess(response, file, fileList) {
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if (response.code === 200) {
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this.$message({
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type: 'success',
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message: '上传成功'
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})
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this.getDataList()
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} else {
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this.$message({
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type: 'error',
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message: response.msg
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})
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}
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},
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getOptions() {
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this.options = []
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this.options.push({ label: '全部', value: '' })
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this.sourceExtends.forEach((ext) => this.options.push({ label: ext, value: ext }))
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},
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getDataList() {
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this.loading = true
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this.$dataRoomAxios.get('/visual/bigScreen/file', {
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module: this.catalogInfo.page.code,
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current: this.current,
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size: this.size,
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extension: this.extend,
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searchKey: this.searchKey
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})
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.then((data) => {
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this.list = data.list
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this.totalCount = data.totalCount
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})
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.finally(() => {
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this.loading = false
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})
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},
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preview(screen) {
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window.open(getFileUrl(screen.url), '_blank')
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},
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downLoad(screen) {
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this.$dataRoomAxios.download(`/visual/bigScreen/file/download/${screen.id}`)
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},
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del(screen) {
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this.$confirm('确定删除该资源？', '提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning',
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customClass: 'bs-el-message-box'
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})
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.then(async () => {
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this.$dataRoomAxios.post(`/visual/bigScreen/file/delete/${screen.id}`)
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.then(() => {
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this.$message({
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type: 'success',
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message: '删除成功'
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})
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this.getDataList()
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})
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.catch(() => {
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this.$message({
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type: 'error',
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message: '删除失败!'
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})
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})
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})
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.catch()
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},
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copy(screen) {
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this.$message.success('复制成功')
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const transfer = document.createElement('input')
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document.body.appendChild(transfer)
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transfer.value = getFileUrl(screen.url) // 这里表示想要复制的内容
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transfer.focus()
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transfer.select()
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if (document.execCommand('copy')) {
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document.execCommand('copy')
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}
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transfer.blur()
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transfer.style.display = 'none'
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},
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/**
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* 获取封面图片,如果是相对路径则拼接上文件访问前缀地址
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* @param url
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* @returns {*}
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*/
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getCoverPicture(url) {
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return getFileUrl(url)
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},
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}
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}
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</script>
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<style lang="scss" scoped>
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@import '../assets/style/bsTheme.scss';
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.big-screen-list-wrap {
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.el-select {
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display: inline-block !important;
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position: relative !important;
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width: auto !important;
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}
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position: relative;
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height: calc(100%);
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// height: calc(100% - 16px);
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// padding: 16px;
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color: #9ea9b2;
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// margin:0 16px;
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margin-left: 16px;
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background-color: var(--bs-background-2) !important;
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.internal-box {
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height: calc(100% - 32px);
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padding: 16px;
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}
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.top-search-wrap {
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display: flex;
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align-items: center;
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justify-content: flex-end;
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margin-bottom: 12px;
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.el-input {
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width: 200px;
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margin-right: 20px;
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::v-deep .el-input__inner {
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background-color: var(--bs-background-1) !important;
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}
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}
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.el-select {
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margin-right: 20px;
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::v-deep .el-input__inner {
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background-color: var(--bs-background-1) !important;
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}
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}
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}
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.list-wrap {
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/* display: grid; */
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overflow: auto;
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padding-right: 5px;
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// 间隙自适应
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justify-content: space-around;
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// max-height: calc(100vh - 304px);
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max-height: calc(100% - 90px);
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
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grid-gap: 15px;
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padding-bottom: 10px;
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// ::v-deep .el-loading-mask {
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// display: flex;
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// align-items: center;
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// justify-content: center;
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// height: calc(100vh - 260px) !important;
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// z-index: 999;
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// top: 50px;
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// }
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.big-screen-card-wrap {
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position: relative;
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height: 230px;
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cursor: pointer;
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&:hover {
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.screen-card__hover {
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height: 230px;
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}
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}
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.screen-card__hover {
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position: absolute;
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z-index: 999;
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top: 0;
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right: 0;
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left: 0;
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display: flex;
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overflow: hidden;
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align-items: center;
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justify-content: center;
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height: 0;
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transition: height 0.4s;
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background: #00000099;
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.screen-card__hover-box {
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position: absolute;
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width: 100%;
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height: 100%;
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background: #00000080;
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display: flex;
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overflow: hidden;
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align-items: center;
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justify-content: center;
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}
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.preview {
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display: flex;
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flex-direction: row;
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justify-content: space-evenly;
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width: 100%;
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cursor: pointer;
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color: var(--bs-el-color-primary);
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.circle {
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position: relative;
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display: flex;
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align-items: center;
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justify-content: center;
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width: 40px;
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height: 40px;
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border: 1px solid var(--bs-el-color-primary);
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border-radius: 50%;
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&:hover {
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color: #fff;
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background: var(--bs-el-color-primary);
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}
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span {
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font-size: 12px;
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}
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}
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}
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}
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.big-screen-card-inner {
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overflow: hidden;
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width: 100%;
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height: 100%;
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cursor: pointer;
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background-color: var(--bs-background-2);
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box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
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color: var(--bs-el-title);
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border: 1px solid var(--bs-background-1);
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&:hover {
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color: var(--bs-el-text);
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border: 1px solid var(--bs-el-color-primary);
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}
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.add-big-screen-card-text {
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color: var(--bs-el-color-primary);
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font-size: 24px;
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}
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.big-screen-card-img {
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width: 100%;
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height: 180px;
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img {
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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::v-deep .image-slot {
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height: 100%;
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background-color: var(--bs-background-2);
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display: flex;
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align-items: center;
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justify-content: center;
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}
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::v-deep .el-image__error {
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background-color: #1d1d1d;
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}
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}
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.big-screen-bottom {
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display: flex;
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align-items: center;
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flex-direction: row;
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justify-content: space-between;
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box-sizing: border-box;
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width: 100%;
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/*height: 26px;*/
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padding: 0 10px;
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height: calc(100% - 180px);
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color: var(--bs-el-title);
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background-color: var(--bs-background-2);
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.left-bigscreen-title {
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font-size: 14px;
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overflow: hidden;
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width: 100%;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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.right-bigscreen-time-title {
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font-size: 14px;
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overflow: hidden;
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width: 140px;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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}
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.big-screen-card-text {
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font-size: 14px;
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padding: 10px;
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text-align: center;
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color: #333;
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}
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}
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.big-screen-card-inner-add {
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display: flex;
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align-items: center;
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justify-content: center;
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}
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}
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}
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.el-loading-parent--relative {
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position: unset !important;
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}
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.footer-pagination-wrap {
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right: 16px;
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bottom: 16px;
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position: absolute;
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}
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}
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.bs-pagination {
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::v-deep .el-input__inner {
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width: 110px !important;
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border: none;
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background: var(--bs-el-background-1);
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}
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}
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.empty {
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width: 100%;
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height: 70%;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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</style>
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