漏刻有时数据可视化大屏引导页设计（php原生开发、主背景图片更换、标题设置）

php 信息可视化开发语言 2023-08-31 22:08:51 251人浏览八月长安

摘要

文章目录 1.引入外部js库2.HTML排版3.项目配置文件4.菜单图标自动匹配5.php与html混排6.CSS样式表7.添加/编辑信息8.生成配置文件在制作数据可视化大屏时，尤其是在

文章目录

1.引入外部js库
2.HTML排版
3.项目配置文件
4.菜单图标自动匹配
5.php与html混排
6.CSS样式表
7.添加/编辑信息
8.生成配置文件

在制作数据可视化大屏时，尤其是在触摸屏演示时，需要开发和设计对应的数据大屏引导页。基于常见场景，单独开发数据大屏引导页。

前端可自行配置大屏引导页背景图、标题信息；
前端可自行引导菜单（根据大屏的特殊要求，案例菜单最多6个，最少1个）；
基于PHP原生代码开发，未使用任何模版引擎；
适合于菜鸟入门使用；

在这里插入图片描述

1.引入外部js库

项目使用到layui.js的图标和弹窗功能，因此作为常备js库引入页面；其他都外部文件为项目自定义文件。

 <script type="text/javascript" src="js/Jquery.min.js">script>    <script type="text/javascript" src="js/functions.js">script>        <script src="js/layui/layui.js" charset="utf-8">script>    <link rel="stylesheet" href="js/layui/CSS/layui.css">        <link rel="stylesheet" href="css/common.css">

2.html排版

为实现大屏背景的自行配置，body的背景css直接写在了页面中，通过style="background: #0a0d26 url('./images/mainbg1.jpg')进行代码的切换。

<body style="background: #0a0d26 url('./images/mainbg1.jpg') no-repeat top center; "><div class="panel">    <div class="title">        <p>科为数据可视化服务中心p>        <p>Kewei Data Visualization Service Centerp>    div>    <div class="guid_menu">    <a href="https://www.baidu.com/"><div class="subMenu sub_bg1">                <p><i class="layui-icon layui-icon-WEBsite">i>p>                <p>数据中心p>                <p>Kewei Servicep>            div>a>    <a href="Https://www.baidu.com/"><div class="subMenu sub_bg2">                <p><i class="layui-icon layui-icon-upload-drag">i>p>                <p>用户中心p>                <p>Kewei Servicep>            div>a>    <a href="https://www.baidu.com/"><div class="subMenu sub_bg3">                <p><i class="layui-icon layui-icon-user">i>p>                <p>后台管理p>                <p>Kewei Servicep>            div>a>    <a href="https://www.baidu.com/"><div class="subMenu sub_bg4">                <p><i class="layui-icon layui-icon-set">i>p>                <p>服务支持p>                <p>Kewei Servicep>            div>a>    <a href="https://www.baidu.com/"><div class="subMenu sub_bg5">                <p><i class="layui-icon layui-icon-app">i>p>                <p>产品概况p>                <p>Kewei Servicep>            div>a>    <a href="https://www.baidu.com/"><div class="subMenu sub_bg6">                <p><i class="layui-icon layui-icon-tabs">i>p>                <p>城市管理p>                <p>Kewei Servicep>            div>a>            div>div>

3.项目配置文件

项目配置文件位置:conf/config.php。初始代码如下，可以通过表单进行全局更新。

 return [    'sys_title' => '数据可视化服务中心',    'sys_title_en' => 'Data Visualization Service Center',    'sys_bg_img' => './images/mainbg3.jpg',    'links' => [        ['title' => '数据中心', 'links' => 'http://www.baidu.com/'],        ['title' => '用户中心', 'links' => 'http://www.baidu.com/'],        ['title' => '后台管理', 'links' => 'http://www.baidu.com/'],        ['title' => '服务支持', 'links' => 'http://www.baidu.com/'],        ['title' => '产品概况', 'links' => 'http://www.baidu.com/'],        ['title' => '智慧城市', 'links' => 'http://www.baidu.com/']    ]];

4.菜单图标自动匹配

通过循环配置文件conf/config.php中’links’数据，来判断不同菜单的坐标显示方式。

function getIcon($num){    switch ($num) {        case 1:            echo 'layui-icon-website';            break;        case 2:            echo 'layui-icon-upload-drag';            break;        case 3:            echo 'layui-icon-user';            break;        case 4:            echo 'layui-icon-set';            break;        case 5:            echo 'layui-icon-app';            break;        case 6:            echo 'layui-icon-tabs';            break;        default:            echo 'layui-icon-website';    }}

5.php与html混排

示例代码为生产环境下，php和 html共同作用展示项目内容。

<body style="background: #0a0d26 url('$DATA['sys_bg_img'] ?>') no-repeat top center; "><div class="panel">    <div class="title">        <p><?php echo $DATA['sys_title'] ?></p>        <p><?php echo $DATA['sys_title_en'] ?></p>    </div>    <div class="guid_menu">        <?php for ($i = 0; $i < count($DATA['links']); $i++) { ?>            <?php if ($DATA['links'][$i]['title'] !="" && $DATA['links'][$i]['links'] !="") {?>            <a href="$DATA['links'][$i]['links'] ?>"><div class="subMenu sub_bg$i + 1) ?>">                <p><i class="layui-icon $i + 1)) ?>"></i></p>                <p><?php echo $DATA['links'][$i]['title'] ?></p>                <p>Kewei Service</p>            </div></a>        <?php }} ?>    </div>    <div class="copyright"><p><span onclick="getZoomUrl('导航链接', 'links.php', '', '', '')"><i class="layui-icon layui-icon-component"></i> </span>  备案号：<a href="https://beian.miit.Gov.cn/" target="_blank">粤ICP备2022021238号-2</a> </p></div></div>

6.CSS样式表

主要是导航菜单的CSS

.guid_menu {    text-align: center;    margin: 5% 0 10% 0;    width: 100%;}.subMenu {    display: inline-block;    color: #fff;    text-align: center;    padding: 2%;    margin: 0 1%;    border-radius: 5%;}.sub_bg1 {    background-image: linear-gradient(-120deg, #c8d138, #51933b);}.sub_bg2 {    background-image: linear-gradient(-120deg, #31c9a3, #107392);}.sub_bg3 {    background-image: linear-gradient(-120deg, #4ccaf3, #326eea);}.sub_bg4 {    background-image: linear-gradient(-120deg, #4a8fea, #1749bc);}.sub_bg5 {    background-image: linear-gradient(-120deg, #5451e8, #611eb9);}.sub_bg6 {    background-image: linear-gradient(-120deg, #bb3a8c, #ba6e3D);}.subMenu:hover {    background: #cc0058;    cursor: pointer;}.subMenu > p {    margin: 8px 0;    font-family: "宋体";}.subMenu > p:first-child > i {    font-size: 26px;}.subMenu > p:nth-child(2) {    font-size: 18px;    font-weight: bold;}.subMenu > p:nth-child(3) {    font-size: 10px;    color: rgba(255, 255, 255, 0.5);    font-family: "Arial";}

7.添加/编辑信息

在这里插入图片描述

<div class="layui-fluid" style="margin-top: 20px;">    <fORM class="layui-form layui-form-pane" lay-filter="component-form-group">        <div class="layui-card">            <div class="layui-card-header" style="font-weight: bold;text-align: center;">导航链接配置div>            <div class="layui-card-body" style="padding: 15px;">                <div class="layui-form-item">                    <label class="layui-form-label">系统标题<span class="x-red">*span>label>                    <div class="layui-input-inline"><input type="text" id="sys_title" name="sys_title" autocomplete="off" lay-verify="required" class="layui-input" value="科为数据可视化服务中心">div>                    <label class="layui-form-label">英文标题<span class="x-red">*span>label>                    <div class="layui-input-inline"><input type="text" id="sys_title_en" name="sys_title_en" autocomplete="off" lay-verify="required" class="layui-input" value="Kewei Data Visualization Service Center">div>                div>                <div class="layui-form-item">                    <label class="layui-form-label">背景图片<span class="x-red">*span>label>                    <div class="layui-input-inline">                        <select name="sys_bg_img" id="sys_bg_img" class="layui-select"><option value="./images/mainbg1.jpg" selected>mainbg1.jpgoption><option value="./images/mainbg2.jpg" >mainbg2.jpgoption><option value="./images/mainbg3.jpg" >mainbg3.jpgoption>                        select>                    div>                div>                <div class="layui-form-item">                    <label class="layui-form-label">链接名称1<span class="x-red">*span>label>                    <div class="layui-input-inline"><input type="text" id="title1" name="title1" autocomplete="off" lay-verify="required" class="layui-input" value="数据中心">div>                    <label class="layui-form-label">链接地址1<span class="x-red">*span>label>                    <div class="layui-input-inline"><input type="text" id="links1" name="links1" autocomplete="off" lay-verify="required" class="layui-input" value="https://www.baidu.com/">div>                div>                <div class="layui-form-item">                    <label class="layui-form-label">链接名称2label>                    <div class="layui-input-inline"><input type="text" id="title2" name="title2" autocomplete="off" class="layui-input" value="用户中心">div>                    <label class="layui-form-label">链接地址2label>                    <div class="layui-input-inline"><input type="text" id="links2" name="links2" autocomplete="off" class="layui-input" value="https://www.baidu.com/">div>                div>                <div class="layui-form-item">                    <label class="layui-form-label">链接名称3label>                    <div class="layui-input-inline"><input type="text" id="title3" name="title3" autocomplete="off" class="layui-input" value="后台管理">div>                    <label class="layui-form-label">链接地址3label>                    <div class="layui-input-inline"><input type="text" id="links3" name="links3" autocomplete="off" class="layui-input" value="https://www.baidu.com/">div>                div>                <div class="layui-form-item">                    <label class="layui-form-label">链接名称4label>                    <div class="layui-input-inline"><input type="text" id="title4" name="title4" autocomplete="off" class="layui-input" value="服务支持">div>                    <label class="layui-form-label">链接地址4label>                    <div class="layui-input-inline"><input type="text" id="links4" name="links4" autocomplete="off" class="layui-input" value="https://www.baidu.com/">div>                div>                <div class="layui-form-item">                    <label class="layui-form-label">链接名称5label>                    <div class="layui-input-inline"><input type="text" id="title5" name="title5" autocomplete="off" class="layui-input" value="产品概况">div>                    <label class="layui-form-label">链接地址5label>                    <div class="layui-input-inline"><input type="text" id="links5" name="links5" autocomplete="off" class="layui-input" value="https://www.baidu.com/">div>                div>                <div class="layui-form-item">                    <label class="layui-form-label">链接名称6label>                    <div class="layui-input-inline"><input type="text" id="title6" name="title6" autocomplete="off" class="layui-input" value="城市管理">div>                    <label class="layui-form-label">链接地址6label>                    <div class="layui-input-inline"><input type="text" id="links6" name="links6" autocomplete="off" class="layui-input" value="https://www.baidu.com/">div>                div>                <div class="layui-form-item">                    <a class="layui-btn layui-btn-fluid layui-btn-normal" lay-filter="save" id="L_add" lay-submit=""><i class="layui-icon layui-icon-search">i> 确定配置 a>                div>            div>        div>    form>div>

8.生成配置文件

$act = $_GET['act'];if ($act == "annual") {    $sys_title = $_POST['sys_title'];    $sys_title_en = $_POST['sys_title_en'];    $sys_bg_img = $_POST['sys_bg_img'];    $title1 = $_POST['title1'];    $links1 = $_POST['links1'];    $title2 = $_POST['title2'];    $links2 = $_POST['links2'];    $title3 = $_POST['title3'];    $links3 = $_POST['links3'];    $title4 = $_POST['title4'];    $links4 = $_POST['links4'];    $title5 = $_POST['title5'];    $links5 = $_POST['links5'];    $title6 = $_POST['title6'];    $links6 = $_POST['links6'];    //生成数据分表的配置文件config.sys.php    $config_table = " '" . $sys_title . "',    'sys_title_en' => '" . $sys_title_en . "',    'sys_bg_img' => '" . $sys_bg_img . "',    'links' => [        ['title' => '" . $title1 . "','links' =>'" . $links1 . "'],        ['title' => '" . $title2 . "','links' =>'" . $links2 . "'],        ['title' => '" . $title3 . "','links' =>'" . $links3 . "'],        ['title' => '" . $title4 . "','links' =>'" . $links4 . "'],        ['title' => '" . $title5 . "','links' =>'" . $links5 . "'],        ['title' => '" . $title6 . "','links' =>'" . $links6 . "']        ]    ];";    //对应文件夹具备权限;    @file_put_contents('conf/config.php', $config_table);    $res['code'] = 1;    $res['msg'] = "配置成功";    die(JSON_encode($res));