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利用vue做一个简易的音乐播放器

一.近来做了一些花里胡哨的小功能,仅供参考

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8" />
    <link href="~/js/index.css" rel="stylesheet" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>Document</title>
    <!-- 样式 -->
</head>

<body>

    <div class="wrap">
        <div class="play_wrap" id="player">
            <div class="search_bar">

                <img src="~/Img/player_title.png" alt="" />
                <!-- 搜索歌曲 -->
                <input type="text" autocomplete="off" v-model='query' v-on:keyup.enter="searchMusic();" />
            </div>
            <div class="center_con">
                <!-- 搜索歌曲列表 -->
                <div class='song_wrapper' ref='song_wrapper'>
                    <ul class="song_list">
                        <li v-for="item in musicList">
                            <!-- 点击放歌 -->
                            <a href="javascript:;" v-on:click='playMusic(item.id)'></a>
                            <b>{{item.name}}</b>
                            <span>
                                <i v-on:click="playMv(item.mvid)" v-if="item.mvid!=0"></i>
                            </span>
                        </li>

                    </ul>
                    <img src="~/Img/line.png" class="switch_btn" alt="">
                </div>
                <!-- 歌曲信息容器 -->
                <div class="player_con" v-bind:class="{playing:isPlay}">
                    <img src="~/Img/player_bar.png" class="play_bar" />
                    <!-- 黑胶碟片 -->
                    <img src="~/Img/disc.png" class="disc autoRotate" />
                    <img :src="coverUrl==''?'.~/Img/cover.png':coverUrl" class="cover autoRotate" />
                </div>
                <!-- 评论容器 -->
                <div class="comment_wrapper" ref='comment_wrapper'>
                    <h5 class='title'>热门留言</h5>
                    <div class='comment_list'>

                        <dl v-for="item in hotComments">
                            <dt>
                                <img :src="item.user.avatarUrl" alt="" />
                            </dt>
                            <dd class="name">{{item.user.nickname}}</dd>
                            <dd class="detail">
                                {{item.content}}
                            </dd>
                        </dl>
                    </div>
                    <img src="~/Img/line.png" class="right_line">
                </div>
            </div>
            <div class="audio_con">
                <audio ref='audio' v-on:play="play" v-on:pause="pause" :src="musicUrl" controls autoplay loop class="myaudio"></audio>
            </div>
            <div class="video_con" v-show="showVideo">
                <video ref='video' :src="mvUrl" controls="controls"></video>
                <div class="mask" v-on:click="closeMv"></div>
            </div>
        </div>
    </div>
    <!-- 开发环境版本，包含了有帮助的命令行警告 -->
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    <!-- 官网提供的 axios 在线地址 -->
    <script src="https://unpkg.com/axios/dist/axios.min.js"></script>

</body>

</html>
<script type="text/javascript">
    // 设置axios的基地址
    axios.defaults.baseURL = 'https://autumnfish.cn';
    // axios.defaults.baseURL = 'http://localhost:3000';

    // 实例化vue
    var app = new Vue({
        el: "#player",
        data: {
            // 搜索关键字
            query: '',
            // 歌曲列表
            musicList: [],
            // 歌曲url
            musicUrl: '',
            // 是否正在播放
            isPlay: false,
            // 歌曲热门评论
            hotComments: [],
            // 歌曲封面地址
            coverUrl: '',
            // 显示视频播放
            showVideo: false,
            // mv地址
            mvUrl: ''
        },
        // 方法
        methods: {
            // 搜索歌曲
            searchMusic() {
                if (this.query == 0) {
                    return
                }
                axios.get('/search?keywords=' + this.query).then(response => {
                    // 保存内容
                    this.musicList = response.data.result.songs;

                })

                // 清空搜索
                this.query = ''
            },
            // 播放歌曲
            playMusic(musicId) {
                // 获取歌曲url
                axios.get('/song/url?id=' + musicId).then(response => {
                    // 保存歌曲url地址
                    this.musicUrl = response.data.data[0].url
                })
                // 获取歌曲热门评论
                axios.get('/comment/hot?type=0&id=' + musicId).then(response => {
                    // console.log(response)
                    // 保存热门评论
                    this.hotComments = response.data.hotComments

                })
                // 获取歌曲封面
                axios.get('/song/detail?ids=' + musicId).then(response => {
                    // console.log(response)
                    // 设置封面
                    this.coverUrl = response.data.songs[0].al.picUrl
                })

            },
            // audio的play事件
            play() {
                this.isPlay = true
                // 清空mv的信息
                this.mvUrl = ''
            },
            // audio的pause事件
            pause() {
                this.isPlay = false
            },
            // 播放mv
            playMv(vid) {
                if (vid) {
                    this.showVideo = true;
                    // 获取mv信息
                    axios.get('/mv/url?id=' + vid).then(response => {
                        // console.log(response)
                        // 暂停歌曲播放
                        this.$refs.audio.pause()
                        // 获取mv地址
                        this.mvUrl = response.data.data.url
                    })
                }
            },
            // 关闭mv界面
            closeMv() {
                this.showVideo = false
                this.$refs.video.pause()
            },
            // 搜索历史记录中的歌曲
            historySearch(history) {
                this.query = history
                this.searchMusic()
                this.showHistory = false;
            }
        },

    })

</script>

前端代码及js脚本

body,
ul,
dl,
dd {
  margin: 0px;
  padding: 0px;
}

.wrap {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url("../Img/bg.jpg") no-repeat;
    background-size: 100% 100%;
}

.play_wrap {
  width: 800px;
  height: 544px;
  position: fixed;
  left: 50%;
  top: 50%;
  margin-left: -400px;
  margin-top: -272px;
  /* background-color: #f9f9f9; */
}

.search_bar {
  height: 60px;
  background-color: #1eacda;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 11;
}

.search_bar img {
  margin-left: 23px;
}

    .search_bar input {
        margin-right: 23px;
        width: 296px;
        height: 34px;
        border-radius: 17px;
        border: 0px;
        background: url("../images/zoom.png") 265px center no-repeat rgba(255, 255, 255, 0.45);
        text-indent: 15px;
        outline: none;
    }

.center_con {
  height: 435px;
  background-color: rgba(255, 255, 255, 0.5);
  display: flex;
  position: relative;
}

.song_wrapper {
  width: 200px;
  height: 435px;
  box-sizing: border-box;
  padding: 10px;
  list-style: none;
  position: absolute;
  left: 0px;
  top: 0px;
  z-index: 1;
}

.song_stretch {
  width: 600px;
}

.song_list {
  width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  height: 100%;
}
.song_list::-webkit-scrollbar {
  display: none;
}

.song_list li {
  font-size: 12px;
  color: #333;
  height: 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  width: 580px;
  padding-left: 10px;
}

.song_list li:nth-child(odd) {
  background-color: rgba(240, 240, 240, 0.3);
}

    .song_list li a {
        display: block;
        width: 17px;
        height: 17px;
        background-image: url("../Img/play.png");
        background-size: 100%;
        margin-right: 5px;
        box-sizing: border-box;
    }

.song_list li b {
  font-weight: normal;
  width: 122px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.song_stretch .song_list li b {
  width: 200px;
}

.song_stretch .song_list li em {
  width: 150px;
}

.song_list li span {
  width: 23px;
  height: 17px;
  margin-right: 50px;
}
    .song_list li span i {
        display: block;
        width: 100%;
        height: 100%;
        cursor: pointer;
        background: url("../Img/table.png") left -48px no-repeat;
    }

.song_list li em,
.song_list li i {
  font-style: normal;
  width: 100px;
}

.player_con {
  width: 400px;
  height: 435px;
  position: absolute;
  left: 200px;
  top: 0px;
}

.player_con2 {
  width: 400px;
  height: 435px;
  position: absolute;
  left: 200px;
  top: 0px;
}

.player_con2 video {
  position: absolute;
  left: 20px;
  top: 30px;
  width: 355px;
  height: 265px;
}

.disc {
  position: absolute;
  left: 73px;
  top: 60px;
  z-index: 9;
}
.cover {
  position: absolute;
  left: 125px;
  top: 112px;
  width: 150px;
  height: 150px;
  border-radius: 75px;
  z-index: 8;
}
.comment_wrapper {
  width: 180px;
  height: 435px;
  list-style: none;
  position: absolute;
  left: 600px;
  top: 0px;
  padding: 25px 10px;
}
.comment_wrapper .title {
  position: absolute;
  top: 0;
  margin-top: 10px;
}
.comment_wrapper .comment_list {
  overflow: auto;
  height: 410px;
}
.comment_wrapper .comment_list::-webkit-scrollbar {
  display: none;
}
.comment_wrapper dl {
  padding-top: 10px;
  padding-left: 55px;
  position: relative;
  margin-bottom: 20px;
}

.comment_wrapper dt {
  position: absolute;
  left: 4px;
  top: 10px;
}

.comment_wrapper dt img {
  width: 40px;
  height: 40px;
  border-radius: 20px;
}

.comment_wrapper dd {
  font-size: 12px;
}

.comment_wrapper .name {
  font-weight: bold;
  color: #333;
  padding-top: 5px;
}

.comment_wrapper .detail {
  color: #666;
  margin-top: 5px;
  line-height: 18px;
}
.audio_con {
  height: 50px;
  background-color: #f1f3f4;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
}
.myaudio {
  width: 800px;
  height: 40px;
  margin-top: 5px;
  outline: none;
  background-color: #f1f3f4;
}
/* 旋转的动画 */
@keyframes Rotate {
  from {
    transform: rotateZ(0);
  }
  to {
    transform: rotateZ(360deg);
  }
}
/* 旋转的类名 */
.autoRotate {
  animation-name: Rotate;
  animation-iteration-count: infinite;
  animation-play-state: paused;
  animation-timing-function: linear;
  animation-duration: 5s;
}
/* 是否正在播放 */
.player_con.playing .disc,
.player_con.playing .cover {
  animation-play-state: running;
}

.play_bar {
  position: absolute;
  left: 200px;
  top: -10px;
  z-index: 10;
  transform: rotate(-25deg);
  transform-origin: 12px 12px;
  transition: 1s;
}
/* 播放杆 转回去 */
.player_con.playing .play_bar {
  transform: rotate(0);
}
/* 搜索历史列表 */
.search_history {
  position: absolute;
  width: 296px;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.3);
  list-style: none;
  right: 23px;
  top: 50px;
  box-sizing: border-box;
  padding: 10px 20px;
  border-radius: 17px;
}
.search_history li {
  line-height: 24px;
  font-size: 12px;
  cursor: pointer;
}
.switch_btn {
  position: absolute;
  right: 0;
  top: 0;
  cursor: pointer;
}
.right_line {
  position: absolute;
  left: 0;
  top: 0;
}
.video_con video {
  position: fixed;
  width: 800px;
  height: 546px;
  left: 50%;
  top: 50%;
  margin-top: -273px;
  transform: translateX(-50%);
  z-index: 990;
}
.video_con .mask {
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 980;
  background-color: rgba(0, 0, 0, 0.8);
}
.video_con .shutoff {
    position: fixed;
    width: 40px;
    height: 40px;
    background: url("../Img/shutoff.png") no-repeat;
    left: 50%;
    margin-left: 400px;
    margin-top: -273px;
    top: 50%;
    z-index: 995;
}

样式css代码

二.里面还需要一些做效果需要用到的一些图片,我是个博客园小白,不会上传图片文件,如有需要评论下面教教我如何上传图片文件,我把图片上传上来

查看全文

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原文地址：https://www.cnblogs.com/bwxw/p/13581027.html