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+<template>
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+ <div>
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+ <el-form-item label="">
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+ <div class="upload_video" id="upload_video">
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+ <el-upload
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+ class="upload-demo"
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+ ref="upload"
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+ action="#"
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+ :http-request="uploadVideoToTxPcdn"
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+ accept=".mp4"
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+ :limit="1"
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+ :on-remove="handleRemove"
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+ :on-change="handleChange"
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+ :auto-upload="false"
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+ :key="uploadKey"
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+ >
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+ <el-button slot="trigger" size="small" type="primary" >选取视频</el-button>
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+ <el-button style="margin-left: 10px;" size="small" type="success" @click="submitUpload">点击上传</el-button>
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+ <!-- 仅当showControl为true时显示视频库选取按钮 -->
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+ <el-button v-if="showControl" style="margin-left: 10px;" size="small" type="success" @click="openVideoLibrary">视频库选取</el-button>
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+ <!-- 线路一 -->
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+ <div class="progress-container">
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+ <span class="progress-label">线路一</span>
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+ <el-progress
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+ style="margin-top: 5px;"
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+ class="progress"
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+ :text-inside="true"
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+ :stroke-width="18"
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+ :percentage="txProgress"
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+ status="success">
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+ </el-progress>
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+ </div>
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+
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+ <!-- 线路二 -->
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+<!-- <div class="progress-container">-->
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+<!-- <span class="progress-label">线路二</span>-->
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+<!-- <el-progress-->
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+<!-- style="margin-top: 5px;"-->
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+<!-- class="progress"-->
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+<!-- :text-inside="true"-->
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+<!-- :stroke-width="18"-->
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+<!-- :percentage="hwProgress"-->
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+<!-- status="success">-->
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+<!-- </el-progress>-->
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+<!-- </div>-->
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+ <div slot="tip" class="el-upload__tip">只能上传mp4文件,且不超过500M</div>
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+ </el-upload>
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+ </div>
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+ </el-form-item>
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+ <el-form-item label="视频播放">
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+ <video v-if="videoUrl" ref="myvideo" :src="videoUrl" id="video" width="100%" height="300px" controls></video>
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+ <div v-if="fileName">视频文件名: {{ fileName }}</div>
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+ <div v-if="fileKey">文件Key: {{ fileKey }}</div>
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+ <div v-if="fileSize">文件大小(MB): {{ (fileSize / (1024 * 1024)).toFixed(2) }} MB</div>
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+ </el-form-item>
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+ <!-- 仅当showControl为true时显示播放线路选择器 -->
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+<!-- <el-form-item v-if="showControl" label="播放线路">-->
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+<!-- <el-radio-group v-model="localUploadType">-->
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+<!-- <el-radio :label="1" >线路一</el-radio>-->
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+<!--<!– <el-radio :label="2" >线路二</el-radio>–>-->
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+<!-- <!– <el-radio :label="3" >线路三</el-radio>–>-->
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+<!-- </el-radio-group>-->
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+<!-- </el-form-item>-->
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+
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+ <!-- 视频库选择对话框 -->
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+ <el-dialog title="视频库选择" :visible.sync="libraryOpen" width="900px" append-to-body>
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+ <!-- 搜索条件 -->
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+ <el-form :inline="true" :model="libraryQueryParams" class="library-search">
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+ <el-form-item label="素材名称">
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+ <el-input
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+ v-model="libraryQueryParams.remark"
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+ placeholder="请输入素材名称"
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+ clearable
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+ size="small"
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+ @keyup.enter.native="handleLibraryQuery"
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+ />
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+ </el-form-item>
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+ <el-form-item>
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+ <el-button type="primary" icon="el-icon-search" size="mini" @click="handleLibraryQuery">搜索</el-button>
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+ <el-button icon="el-icon-refresh" size="mini" @click="resetLibraryQuery">重置</el-button>
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+ </el-form-item>
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+ </el-form>
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+
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+ <!-- 视频列表 -->
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+ <el-table v-loading="libraryLoading" :data="libraryList" @row-click="handleLibrarySelect" highlight-current-row>
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+ <el-table-column label="素材名称" align="center" prop="remark" />
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+ <el-table-column label="缩略图" align="center">
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+ <template slot-scope="scope">
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+ <video
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+ :src="scope.row.videoUrl"
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+ controls
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+ controlsList="nodownload"
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+ class="video-player"
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+ @contextmenu.prevent
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+ ></video>
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+ </template>
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+ </el-table-column>
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+ <el-table-column label="视频时长" align="center">
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+ <template slot-scope="scope">
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+ <span>{{ formatDuration(scope.row.duration) }}</span>
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+ </template>
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+ </el-table-column>
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+ </el-table>
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+
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+ <!-- 分页 -->
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+ <pagination
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+ v-show="libraryTotal>0"
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+ :total="libraryTotal"
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+ :page.sync="libraryQueryParams.pageNum"
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+ :limit.sync="libraryQueryParams.pageSize"
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+ @pagination="getLibraryList"
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+ />
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+
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+ <div slot="footer" class="dialog-footer">
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+ <el-button type="primary" @click="confirmVideoSelection">确 定</el-button>
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+ <el-button @click="cancelVideoSelection">取 消</el-button>
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+ </div>
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+ </el-dialog>
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+ </div>
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+</template>
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+
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+<script>
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+import { uploadObject } from "@/utils/cos.js";
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+import Pagination from "@/components/Pagination";
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+// import { listVideoResource } from '@/api/course/videoResource';
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+import { listLiveVideo, getLiveVideo, delLiveVideo, addLiveVideo, updateLiveVideo, exportLiveVideo } from "@/api/live/liveVideo";
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+
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+export default {
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+ components: {
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+ Pagination
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+ },
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+ props: {
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+ videoUrl: {
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+ type: String,
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+ default: "",
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+ },
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+ fileKey: {
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+ type: String,
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+ default: "",
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+ },
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+ fileSize: {
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+ type: Number,
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+ default: null,
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+ },
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+ fileName: {
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+ type: String,
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+ default: "",
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+ },
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+ line_1: {
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+ type: String,
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+ default: "",
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+ },
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+ line_2: {
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+ type: String,
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+ default: "",
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+ },
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+ line_3: {
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+ type: String,
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+ default: "",
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+ },
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+ thumbnail: {
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+ type: String,
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+ default: "",
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+ },
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+ uploadType: {
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+ type: Number,
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+ default: null,
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+ },
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+ type: {
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+ type: Number,
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+ default: null,
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+ },
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+ isPrivate: {
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+ type: Number,
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+ default: 0,
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+ },
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+
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+ // 使用一个变量控制显示,默认为true显示所有控制项
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+ showControl: {
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+ type: Boolean,
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+ default: true,
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+ }
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+ },
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+ data() {
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+ return {
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+ videoName:'',
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+ isHidden : false,
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+ localUploadType: this.uploadType,
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+ duration: 0,
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+ fileId: "",
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+ uploadTypeOptions: [
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+ { dictLabel: "线路一", dictValue: 1 }, // 腾讯pcdn
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+ { dictLabel: "线路二", dictValue: 2 }, // 华为云obs
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+ // { dictLabel: "华为云VOD", dictValue: 4 },
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+ // { dictLabel: "腾讯云VOD", dictValue: 5 },
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+ ],
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+ fileList: [],
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+ txProgress: 0,
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+ hwProgress: 0,
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+ uploadLoading: false,
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+ uploadKey: 0,
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+ // 视频库选择相关数据
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+ libraryOpen: false,
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+ libraryLoading: false,
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+ libraryTotal: 0,
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+ libraryList: [],
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+ selectedVideo: null,
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+ libraryQueryParams: {
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+ pageNum: 1,
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+ pageSize: 10,
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+ resourceName: null,
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+ liveId: -1,
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+ videoUrl: null,
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+ videoType: -1,
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+ sort: null,
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+ remark: null,
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+ },
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+ liveQueryParams: {
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+ pageNum: 1,
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+ pageSize: 10,
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+ liveId: -1,
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+ videoUrl: null,
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+ videoType: -1,
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+ sort: null,
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+ remark: null,
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+ },
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+ };
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+ },
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+ watch: {
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+ localUploadType(newType) {
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+ this.$emit("update:uploadType", newType);
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+ this.$emit("change");
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+ },
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+ uploadType(newType) {
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+ this.localUploadType = newType;
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+ },
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+ },
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+ methods: {
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+ /** 查询直播视频列表 */
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+ getList() {
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+ this.libraryLoading = true;
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+ listLiveVideo(this.libraryQueryParams).then(response => {
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+ this.libraryList = response.rows;
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+ this.libraryTotal = response.total;
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+ this.libraryLoading = false;
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+ });
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+ },
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+ // 打开视频库对话框
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+ openVideoLibrary() {
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+ this.libraryOpen = true;
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+ this.selectedVideo = null;
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+ this.getList();
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+ },
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+ handleChange(file, fileList) {
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+ this.fileList = fileList;
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+ this.getVideoDuration(file.raw);
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+ },
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+ getVideoDuration(file) {
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+ const video = document.createElement("video");
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+ video.preload = "metadata";
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+ video.onloadedmetadata = () => {
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+ window.URL.revokeObjectURL(video.src);
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+ this.duration = parseInt(video.duration.toFixed(2));
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+ console.log("视频时长=========>",this.duration);
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+ this.$emit("video-duration", this.duration);
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+ console.log("文件大小=====>",file.size);
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+ this.$emit("update:fileSize", file.size);
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+ };
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+ video.src = URL.createObjectURL(file);
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+ },
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+ async submitUpload() {
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+ if (this.fileList.length < 1) {
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+ return this.$message.error("请先选取视频,再进行上传");
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+ }
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+ //同时上传个线路
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+ await this.uploadVideoToTxPcdn();
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+ this.$emit("update:fileName", this.fileList[0].name);
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+ },
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+ //获取第一帧封面
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+ async getFirstThumbnail(){
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+ const file = this.fileList[0].raw;
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+ getThumbnail(file).then(response => {
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+ console.log("获取到第一帧为封面======>",response.url)
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+ this.$emit("update:thumbnail", response.url);
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+ })
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+ },
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+ //更新华为线路进度条
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+ // updateHwProgress(progress) {
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+ // this.hwProgress = progress;
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+ // },
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+ //更新腾讯线路进度条
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+ updateTxProgress(progressData) {
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+ this.txProgress = Math.round(progressData.percent * 100);
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+ },
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+ //上传腾讯云Pcdn
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+ async uploadVideoToTxPcdn() {
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+ try {
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+ const file = this.fileList[0].raw;
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+ const data = await uploadObject(file, this.updateTxProgress,this.type);
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+ console.log("腾讯COS返回========>",data);
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+ console.log("isPrivate=======>",this.isPrivate)
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+ let line_1='' ;
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+ if (this.isPrivate===0){
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+ line_1 = `${process.env.VUE_APP_VIDEO_LINE_1}${data.urlPath}`;
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+ }else {
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+ line_1 = `${process.env.VUE_APP_VIDEO_LINE_1}${data.urlPath}`;
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+ }
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+
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+ let urlPathWithoutFirstSlash = data.urlPath.substring(1);
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+ this.$emit("update:fileKey", urlPathWithoutFirstSlash);
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+
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+ console.log("文件key",urlPathWithoutFirstSlash);
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+ console.log("组装URL========>",line_1);
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+ this.$emit("update:videoUrl", line_1);
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+ this.$emit("update:line_1", line_1);
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+ // this.$emit("update:line_2", line_2);
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+ this.$message.success("线路一上传成功");
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+ } catch (error) {
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+ this.$message.error("线路一上传失败");
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+ }
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+ },
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+ //上传华为云Obs
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+ async uploadVideoToHwObs() {
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+ try {
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+ const file = this.fileList[0].raw;
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+ const data = await uploadToOBS(file, this.updateHwProgress,this.type);
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+ console.log("华为OBS返回========>",data);
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+ let line_2='' ;
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+ if (this.isPrivate===0){
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+ line_2 = `${process.env.VUE_APP_VIDEO_LINE_2}/${data.urlPath}`;
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+ }else {
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+ line_2 = `${process.env.VUE_APP_VIDEO_LINE_2}/${data.urlPath}`;
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+ }
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+ // this.$emit("update:videoUrl", data);
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+ this.$emit("update:line_2", line_2);
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+ this.$message.success("线路二上传成功");
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+ } catch (error) {
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+ this.$message.error("线路二上传失败");
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+ }
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+ },
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+ handleRemove(file, fileList) {
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+ console.log(file, fileList.length);
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+ },
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+ resetUpload() {
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+ // 重置内部状态
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+ this.txProgress = 0;
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+ this.hwProgress = 0;
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+ this.fileList = [];
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+ this.uploadKey++;
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+ },
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+ /** 查询视频库列表 */
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+ getLibraryList() {
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+ this.libraryLoading = true;
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+ // listVideoResource(this.libraryQueryParams).then(response => {
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+ // this.libraryList = response.rows;
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+ // this.libraryTotal = response.total;
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+ // this.libraryLoading = false;
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+ // });
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+ },
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+ /** 搜索视频库按钮操作 */
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+ handleLibraryQuery() {
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+ this.libraryQueryParams.pageNum = 1;
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+ this.getList();
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+ },
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+ /** 重置视频库查询按钮操作 */
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+ resetLibraryQuery() {
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+ this.libraryQueryParams = {
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+ pageNum: 1,
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+ pageSize: 10,
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+ resourceName: null
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+ };
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+ this.handleLibraryQuery();
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+ },
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+ /** 视频库选择行点击 */
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+ handleLibrarySelect(row) {
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+ this.selectedVideo = row;
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+ },
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+ /** 格式化视频时长 */
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+ formatDuration(seconds) {
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+ if (!seconds) return '00:00';
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+
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+ const minutes = Math.floor(seconds / 60);
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+ const remainingSeconds = seconds % 60;
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+
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+ return `${minutes.toString().padStart(2, '0')}:${remainingSeconds.toString().padStart(2, '0')}`;
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+ },
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+ /** 确认选择视频 */
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+ confirmVideoSelection() {
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+ if (!this.selectedVideo) {
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+ this.$message.warning("请选择一个视频");
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+ return;
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+ }
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+
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+ // 更新组件内部数据
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+ this.$emit("update:fileName", this.selectedVideo.fileName);
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+ this.$emit("update:thumbnail", this.selectedVideo.thumbnail);
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+ this.$emit("update:line_1", this.selectedVideo.lineOne);
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|
|
+ this.$emit("update:fileSize", this.selectedVideo.fileSize);
|
|
|
+ this.$emit("update:fileKey", this.selectedVideo.fileKey);
|
|
|
+ this.$emit("update:uploadType", this.selectedVideo.uploadType);
|
|
|
+ this.$emit("video-duration", this.selectedVideo.duration);
|
|
|
+ // 设置预览URL
|
|
|
+ this.$emit("update:videoUrl", this.selectedVideo.videoUrl);
|
|
|
+ this.$emit("change", this.selectedVideo.videoUrl,this.selectedVideo.lineOne);
|
|
|
+
|
|
|
+
|
|
|
+ this.libraryOpen = false;
|
|
|
+ },
|
|
|
+ /** 取消视频选择 */
|
|
|
+ cancelVideoSelection() {
|
|
|
+ this.libraryOpen = false;
|
|
|
+ this.selectedVideo = null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+</script>
|
|
|
+
|
|
|
+<style>
|
|
|
+.progress-container {
|
|
|
+ margin-bottom: 5px; /* 进度条之间的间距 */
|
|
|
+}
|
|
|
+
|
|
|
+.progress-label {
|
|
|
+ display: block;
|
|
|
+ font-weight: bold;
|
|
|
+ font-size: 13px;
|
|
|
+ color: #303331; /* 标签颜色,可以根据需要调整 */
|
|
|
+}
|
|
|
+
|
|
|
+/* 视频库选择对话框样式 */
|
|
|
+.library-search {
|
|
|
+ margin-bottom: 15px;
|
|
|
+}
|
|
|
+
|
|
|
+.el-table .el-table__row:hover {
|
|
|
+ cursor: pointer;
|
|
|
+}
|
|
|
+</style>
|