• 使用httpVueLoader加载vue单页面不用脚手架的方法


    <!DOCTYPE html>
    <html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>游戏资源管理系统</title>
        <link rel="stylesheet" href="{$__TMPL__}/home/index/static/css/element_ui_index.css">
        <link rel="stylesheet" href="{$__TMPL__}/home/index/static/css/iconfont.css">
        <link rel="stylesheet" href="{$__TMPL__}/home/index/static/css/common.css">
    
        <script src="{$__TMPL__}/home/index/static/js/vue.js"></script>
        <script src="{$__TMPL__}/home/index/static/js/axios.min.js"></script>
    
        <script src="{$__TMPL__}/home/index/static/js/httpVueLoader.js"></script>
        <script src="{$__TMPL__}/home/index/static/js/index/util.js"></script> // 封装session存储和获取
        <script src="{$__TMPL__}/home/index/static/js/index/request.js"></script> // 封装axios
    </head>
    <body>
    <div id="app" v-cloak>
        <el-container v-if="isLogin">
            <el-header>
                <div class="left">
                    <img src="{$__TMPL__}/home/index/static/images/logo.png" class="logo">
                </div>
                <div class="right">
                    <el-dropdown @command="handleCommand">
                        <p class="el-dropdown-link">
                            <span><img src="{$__TMPL__}/home/index/static/images/header.png" class="head_img"></span>
                            <span>你好,{{userInfo.username}}</span>
                            <span class="iconfont icon-xiala"></span>
                        </p>
                        <el-dropdown-menu slot="dropdown">
                            <el-dropdown-item command="login">退出登录</el-dropdown-item>
                        </el-dropdown-menu>
                    </el-dropdown>
                </div>
            </el-header>
            <el-container>
                <el-aside width="240px">
                // 侧边栏 <el-menu class="el-menu-vertical-demo" :unique-opened="uniqueOpened"> <el-submenu v-for="(item ,index) in menuList" :key="index" :index="''+item.id"> <template slot="title"> <i class="iconfont" :class="item.icon"></i><span style="margin:0 10px;">{{item.title}}</span></template> <el-menu-item @click="changeMain(item1.tag,item1.name,item)" :class="{'is-active':currentComponent == item1.tag}" v-for="(item1 ,index1) in item.groupList" :key="index1" :index="''+item.id +'-' + ''+item1.id"> <i class="iconfont" :class="item1.icon"></i> <span slot="title">{{item1.name}}</span> </el-menu-item> </el-submenu> </el-menu> </el-aside> <el-container> <el-main>
                // 面包屑导航 <div class="breadcrumb"> <el-breadcrumb separator-class="el-icon-arrow-right"> <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item> <el-breadcrumb-item><a v-show="currentComponent">{{currentComponentName.parent}}</a></el-breadcrumb-item> <el-breadcrumb-item v-show="currentComponent"> {{currentComponentName.child}} </el-breadcrumb-item> </el-breadcrumb> </div> <component v-bind:is="currentComponent"></component> // 根据条件切换组件 <div class="shop_car"> <el-button type="warning" icon="el-icon-shopping-cart-2" circle @click="shopCar"></el-button> <el-drawer :append-to-body="true" :modal-append-to-body="false" direction="ltr" size="50%" title="购物车" :visible.sync="drawer" > <shop-car></shop-car> </el-drawer> </div> </el-main> </el-container> </el-container> </el-container> <el-container v-else> <component v-bind:is="currentComponent"></component> // 未登录显示登陆页面 </el-container> </div> </body> <script src="{$__TMPL__}/home/index/static/js/element_ui_index.js"></script> <script src="{$__TMPL__}/home/index/static/js/index/index.js"></script> </html>

     

    index.js

    /*
    import Plugin from 'v-fit-columns'; // 表格宽度自适应
    Vue.use(Plugin);
    */
    // 使用bus实现组件之间的通信————————封装的多条件日期时间选择器需要通过这个把选择的最新时间日期传递给需要的组件
    var bus = new Vue();
    
    new Vue({
        el: '#app',
        data() {
            return {
                visible: false,
                hideSider: false,
                currentComponent: "Login",
                currentComponentName: {
                    child:"资源上传",
                    parent:"资源管理"
                },
                menuList: [
                    {
                        title:"资源管理",
                        icon:"icon-upload_file",
                        id:1,
                        groupList:[
                            {
                                name: "资源上传",
                                id:1,
                                tag: "FileUpload",
                                icon: "icon-upload_file"
                            },
                            {
                                name: "3D模型",
                                id:2,
                                tag: "DocumentClassification",
                                icon: "icon-files"
                            },
                            {
                                name: "资源列表",
                                id:3,
                                tag: "ResourceManager",
                                icon: "icon-resource"
                            },
                        ]
                    },
                    {
                        icon:"icon-upload_file",
                        title:"3D模型管理",
                        id:2,
                        groupList: [
                            {
                                name: "3D模型列表",
                                id:1,
                                tag: "ThreeDimensional",
                                icon: "icon-regist"
                            }
                        ]
                    },
                    {
                        icon:"icon-upload_file",
                        title:"用户管理",
                        id:3,
                        groupList: [
                            {
                                name: "注册审核",
                                id:1,
                                tag: "RegisterReview",
                                icon: "icon-regist"
                            }
                        ]
                    },
                    {
                        icon:"icon-upload_file",
                        title:"游戏管理",
                        id:4,
                        groupList: [
                            {
                                name: "游戏列表",
                                id:1,
                                tag: "GameManager",
                                icon: "icon-regist"
                            }
                        ]
                    }
    
    
                ],
                userInfo: {
                    username: "张三"
                },
                isLogin: false,
                uniqueOpened:true,
                drawer:false
            }
        },
        components: {
            'FileUpload': httpVueLoader('/template/default/pc/home/index/views/fileUpload.vue'),
            'DocumentClassification': httpVueLoader('/template/default/pc/home/index/views/documentClassification.vue'),
            'Login': httpVueLoader('/template/default/pc/home/index/views/login.vue'),
            'RegisterReview': httpVueLoader('/template/default/pc/home/index/views/registerReview.vue'),
            'ResourceManager': httpVueLoader('/template/default/pc/home/index/views/resourceManager.vue'),
            'GameManager': httpVueLoader('/template/default/pc/home/index/views/gameManager.vue'),
            'ThreeDimensional':httpVueLoader('/template/default/pc/home/index/views/threeDimensional.vue'),
            'shopCar':httpVueLoader('/template/default/pc/home/index/views/shopCar.vue'),
        },
        created() {
            let _this = this;
            _this.userInfo = getSessionStorage('userInfo');
            console.log('userInfo', _this.userInfo);
            if (!_this.userInfo) {
                _this.isLogin = false;
                _this.currentComponent = "Login";
            } else {
                console.log("已登录");
                _this.isLogin = true;
                _this.currentComponent = "FileUpload";
            }
        },
        mounted() {
            console.log("登录状态", this.isLogin);
    
        },
        watch: {
            isLogin: function (val) {
                let _this = this;
                _this.isLogin = val;
            }
        },
        methods: {
            changeMain(obj,name,item) {
                let _this = this;
                _this.currentComponent = obj;
                _this.currentComponentName.child = name;
                _this.currentComponentName.parent = item.title;
            },
            handleCommand(command) {
                let _this = this;
                this.$confirm('退出登录, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    setSessionStorage('userInfo', '');
                    _this.isLogin = false;
                    _this.currentComponent = "Login";
                }).catch(() => {
                    this.$message({
                        type: 'info',
                        message: '已取消退出'
                    });
                });
    
            },
            shopCar(){
                this.drawer = !this.drawer;
            }
        }
    })

     

     

     

     

     

     

     

     

     

     

     

    axios.js

    function axiosPostRequst(url,data) {
        return axios({
            method: 'post',
            url: url,
            data: data,
            transformRequest: [function (data) {
                let ret = '';
                for (let i in data) {
                    ret += encodeURIComponent(i) + '=' + encodeURIComponent(data[i]) + "&";
                }
                return ret;
            }],
        }).then(resp => {
            return resp.data;
        }).catch(error => {
            return "exception=" + error;
        });
    }

     

    util.js

    function logOut() {
    
    }
    function setSessionStorage(key, value) {
        let curtime = (new Date()).getTime(); // 获取当前时间 ,转换成JSON字符串序列
        let valueDate = JSON.stringify({
            val: value,
            timer: curtime
        });
        try {
            sessionStorage.setItem(key, valueDate);
        } catch (e) {
            // 兼容性写法
            if (isQuotaExceeded(e)) {
                console.log("Error: 本地存储超过限制");
                sessionStorage.clear();
            } else {
                console.log("Error: 保存到本地存储失败");
            }
        }
    }
    
    function getSessionStorage(key) {
        let exp = 60 * 60 * 24 * 1000; // 一天的毫秒数
        let _key = sessionStorage.getItem(key);
        // console.log('取token', _key);
        if (_key) {
            let vals = sessionStorage.getItem(key); // 获取本地存储的值
            let dataObj = JSON.parse(vals); // 将字符串转换成JSON对象
            let newValue = "";
            // 如果(当前时间 - 存储的元素在创建时候设置的时间) > 过期时间
            let isTimed = ((new Date()).getTime() - dataObj.timer) > exp;
            if (isTimed) {
                console.log("存储已过期");
                sessionStorage.removeItem(key);
                return null;
            } else {
                newValue = dataObj.val;
            }
            return newValue;
        } else {
            return null;
        }
    }
    function validPassword(rule,value,callback) {
        let reg= /^(?![0-9]+$)(?![a-zA-Z]+$)[0-9A-Za-z]{6,8}$/;
        if(!reg.test(value)){callback(new Error('密码必须是由6-8位字母+数字组合'))
        }else{
            callback()
        }
    }

    以上是页面搭建的基础

    本文来自博客园,作者:💞Travelerᘗ,转载请注明原文链接:https://www.cnblogs.com/LindaBlog/p/15791160.html

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  • 原文地址:https://www.cnblogs.com/LindaBlog/p/15791160.html
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