v-if

<div v-if="type === 'A'">

  A

</div>

<div v-else-if="type === 'B'">

  B

</div>

<div v-else-if="type === 'C'">

  C

</div>

<div v-else>

  Not A/B/C

</div>

v-for

<ul id="example-1">

  <li v-for="item in items">

    {{ item.message }}

  </li>

</ul>

var example1 = new Vue({

  el: '#example-1',

  data: {

    items: [

      {message: 'Foo' },

      {message: 'Bar' }

    ]

  }

})

v-bind

<!-- 绑定一个属性 -->

<img v-bind:src="imageSrc">

<!-- 缩写 -->

<img :src="imageSrc">

<!-- with inline string concatenation -->

<img :src="'/path/to/images/' + fileName">

v-on

<!-- 方法处理器 -->

<button v-on:click="doThis"></button>

<!-- 内联语句 -->

<button v-on:click="doThat('hello', $event)"></button>

<!-- 缩写 -->

<button @click="doThis"></button>

<!-- 停止冒泡 -->

<button @click.stop="doThis"></button>

<!-- 阻止默认行为 -->

<button @click.prevent="doThis"></button>

<!-- 阻止默认行为，没有表达式 -->

<form @submit.prevent></form>

<!--  串联修饰符 -->

<button @click.stop.prevent="doThis"></button>

<!-- 键修饰符，键别名 -->

<input @keyup.enter="onEnter">

<!-- 键修饰符，键代码 -->

<input @keyup.13="onEnter">

案例整合

<!DOCTYPE html>

<html lang="zh-cmn-Hans">

<head>

    <meta charset="UTF-8">

    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0" />

    <meta content="telephone=no" name="format-detection" />

    <title>关注的人</title>

    <link rel="stylesheet" type="text/css" href="../css/aui.2.0.css" />

    <link href="../css/qsc-user.css" rel="stylesheet" type="text/css">

    <link href="../css/ddd-dialog.css" rel="stylesheet" type="text/css">

    <style type="text/css">

        .cont {

            margin-top: 5em!important;

        }

        .tu img {

            display: block;

            width: 50%;

            margin: 10px auto;

        }

        body {

            background-color: #fff;

            font-family: "微软雅黑";

        }

        .aui-bar-nav {

            background: #00d8c9;

        }

        .color_organ{

            color: #ff901a;

        }

        [v-cloak] {

            display: none;

        }

    </style>

</head>

<body>

<header class="aui-bar aui-bar-nav">

    <a class="aui-pull-left aui-btn ">

        <span class="aui-iconfont aui-icon-left"></span>

    </a>

    <div class="aui-title">关注的人</div>

</header>

<div id="content" class="aui-content aui-margin-b-15" v-cloak>

    <div v-if="Items.length == 0">

        <div class="cont">

            <div class="tu">

                <img src="../image/nodata5.png">

            </div>

        </div>

    </div>

    <div v-else>

    <ul class="aui-list aui-media-list">

        <li class="aui-list-item aui-list-item-middle" v-for="Item in Items">

            <div class="aui-media-list-item-inner">

                <div class="aui-list-item-media" style="width: 3rem;">

                    <img v-bind:src="Item.Avatar" class="aui-img-round aui-list-img-sm">

                </div>

                <div class="aui-list-item-inner">

                    <div class="aui-list-item-text">

                        <div class="aui-list-item-title aui-font-size-14" v-cloak>{{Item.Nickname}}

                        </div>

                    </div>

                    <div class="aui-list-item-text">

                        我直播，我快乐

                    </div>

                </div>

                <div class="aui-list-item-right aui-margin-r-15">

                    <input type="checkbox" class="aui-radio" checked v-on:click="follow(Item.RongCustomerId,$event)">

                </div>

            </div>

        </li>

    </ul>

    </div>

</div>

<script type="text/javascript" src="../script/api.js"></script>

<script type="text/javascript" src="../script/config.js"></script>

<script type="text/javascript" src="../script/common.js"></script>

<script type="text/javascript" src="../script/vue.js"></script>

<script type="text/javascript" src="../script/jquery.min.js"></script>

<script>

    var user;

    apiready = function () {

        user = $api.getStorage('user');

        fix_status_bar();

        // 获取账户数据

        api.ajax({

            url : BASE_URL_ACTION + '/RongCloud/GetSubscriptionList',

            method : 'post',

            data : {

                values : {

                    rongCustomerId : user.person_id,

                    subscribe: 0,

                    pageIndex:0,

                    pageSize:20

                }

            }

        },function(json, err) {

            var header_vm = new Vue({

                el: '#content',

                data: json,

                methods:{

                    follow:function (RongCustomerId,e) {

                        var target = e.currentTarget;

                        if ($(target).is(":checked")) {// 关注

                            follow(RongCustomerId,user.person_id,1);

                        } else  { // 取消关注

                            follow(RongCustomerId,user.person_id,0);

                        }

                        // 发送页面刷新事件

                        api.sendEvent({

                            name: 'diamond_reload',

                            extra: {

                            }

                        });

                    }

                }

            })

        });

    }

    // 关注主播

    function follow(roomId,rongCustomerId,subscribe) { // subscribe 1关注 0取消关注

        api.ajax({

            url : BASE_URL_ACTION + '/RongCloud/ChatRoomSubscribe',

            method : 'post',

            data : {

                values : {

                    roomId:roomId, // 主播的融云id

                    rongCustomerId : rongCustomerId,

                    subscribe:subscribe

                }

            }

        }, function(json, err) {

        });

    }

</script>

</body>

</html>

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