<template>
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<div class="app-container">
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<div style="display: flex;justify-content: space-between">
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<el-form :inline="true" style="display: flex;align-items: center;flex-wrap: wrap;" >
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<el-form-item>
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<el-button
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type="primary"
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plain
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icon="Plus"
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@click="openDialog('add',{})"
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>新增</el-button>
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</el-form-item>
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<el-form-item label="资源名称：" >
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<el-input v-model="data.queryParams.name" placeholder="请输入资源名称"></el-input>
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</el-form-item>
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<el-form-item >
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<el-button
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type="primary"
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@click="getList"
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>查询</el-button>
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<el-button
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type="primary"
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plain
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@click="reset"
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>重置</el-button>
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</el-form-item>
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</el-form>
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</div>
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<!-- 表格数据 -->
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<el-table v-loading="loading" :data="dataList" :border="true">
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<el-table-column label="序号" type="index" align="center" width="80" />
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<el-table-column label="资源名称" prop="name" align="center" >
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<template #default="scope">
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<div style="display:flex;align-items: center;justify-content: center">
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<span >{{scope.row.name}}</span>
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<VideoPlay v-if="scope.row.resourceType === 1" style="width: 1em; height: 1em; margin-left: 3px;cursor: pointer" @click="openVideo(scope.row)" />
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</div>
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</template>
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</el-table-column>
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<el-table-column label="资源大小" prop="sizeMB" align="center" >
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</el-table-column>
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<el-table-column label="资源类型" prop="resourceType" align="center" >
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<template #default="scope">
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<div style="display: flex;flex-direction: column">
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<span>{{scope.row.resourceType == 1 ? '视频':scope.row.resourceType == 2 ? '音频':'文档'}}</span>
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<span style="font-size: 14px">{{scope.row.timeFormat}}</span>
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</div>
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</template>
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</el-table-column>
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<el-table-column label="操作" align="center" class-name="small-padding fixed-width" >
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<template #default="scope">
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<el-button link type="primary" @click="openDialog('edit',scope.row)">编辑</el-button>
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<el-button link type="danger" @click="handleDelete(scope.row)">删除</el-button>
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</template>
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</el-table-column>
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</el-table>
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<pagination
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v-show="total > 0"
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:total="total"
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v-model:page="queryParams.pageNum"
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v-model:limit="queryParams.pageSize"
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@pagination="getList"
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/>
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<resource-dialog ref="dialogRef" @getList="getList"></resource-dialog>
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<viewVideo ref="videoRef" @getList="getList"></viewVideo>
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</div>
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</template>
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<script setup>
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import {getCurrentInstance, nextTick, onMounted, onUnmounted, reactive, ref, toRefs} from "vue";
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import {ElMessage, ElMessageBox} from "element-plus";
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import resourceDialog from './componets/resourceDialog.vue'
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import viewVideo from './componets/viewVideo.vue'
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import {checkResourceName, delResource, getResource} from "@/api/onlineEducation/courseResource";
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import {checkName} from "@/api/onlineEducation/company";
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import {VideoPlay} from "@element-plus/icons-vue";
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const { proxy } = getCurrentInstance();
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const loading = ref(false);
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const dialogRef = ref();
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const videoRef = ref();
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const data = reactive({
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queryParams: {
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pageNum: 1,
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pageSize: 10,
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name: ''
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},
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total: 0,
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dataList: []
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});
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const { queryParams, total, dataList } = toRefs(data);
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onMounted(()=>{
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getList()
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})
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onUnmounted(()=>{
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})
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const getList = async () => {
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loading.value = true
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const res = await getResource(data.queryParams)
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if(res.code == 200){
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data.dataList = res.data.list.map(item => {
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return{
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...item,
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sizeMB: Number((item.resourceSize /1024 /1024).toFixed(2))+'MB',
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timeFormat: item.resourceType === 1 || item.resourceType === 2 ? secondsToTime(item.resourceLength) : item.docPage + '页'
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}
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})
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console.log("ddd",data.dataList)
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data.total = res.data.total
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}else{
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ElMessage.warning(res.message)
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}
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loading.value = false
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}
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const openDialog = (type, value) => {
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dialogRef.value.openDialog(type, value);
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}
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const openVideo = (value) => {
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videoRef.value.openDialog(value);
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}
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const secondsToTime = (seconds) => {
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const hours = Math.floor(seconds / 3600);
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const minutes = Math.floor((seconds % 3600) / 60);
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const secs = seconds % 60;
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return [
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hours,
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hours > 0 ? pad(minutes) : minutes,
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pad(secs)
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].join(':');
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}
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const pad = (number) => {
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return (number < 10 ? '0' : '') + number;
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}
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/** 重置新增的表单以及其他数据 */
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function reset() {
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data.queryParams = {
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pageNum: 1,
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pageSize: 10,
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name: ''
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}
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getList()
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}
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const handleDelete = (val) => {
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ElMessageBox.confirm(
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'确定删除此条数据？',
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'提示',
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{
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning',
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})
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.then( async() => {
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const res = await delResource(val.id)
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if(res.code == 200){
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ElMessage.success('数据删除成功')
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await getList()
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}else{
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ElMessage.warning(res.message)
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}
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})
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}
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</script>
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