Bootstrap实现dialog上一步下一步多个弹窗交互

`Bootstrap`实现`dialog`上一步下一步多个弹窗交互

版本介绍：

Bootstrap v3.3.7
jQuery v3.5.1

一、功能介绍

重新设置bootstrap主题色
内容区以card形式展示，纯js实现分页功能
共两步骤，第一步选择模板，第二步进行其他操作
步骤一内的按钮点击下一步，进入第二步；第二步点击上一步，返回第一步
步骤一选择模板时，根据模板id获取模板内容，并展示在第二步中
关闭弹窗时重置数据，当从第二步点击上一步回到第二步时，不重置数据

二、效果图

谈单元.gif

三、代码

index.html

<!DOCTYPE html>
<html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>Document</title><link rel="stylesheet" href="./css/bootstrap3.3.7.css"><link rel="stylesheet" href="./css/theme.css"><link rel="stylesheet" href="./css/index.css"><script src="./js/jquery3.5.1.js"></script><script src="./js/bootstrap3.3.7.js"></script>
</head><body><!-- Button trigger modal --><button type="button" class="btn btn-primary btn-lg openModule">在线生成</button><!-- 选择模板 --><div class="modal fade in" id="module" tabindex="-1" role="dialog" aria-labelledby="moduleLabel"><div class="modal-dialog" role="document"><div class="modal-content"><div class="modal-header"><button type="button" class="close" data-dismiss="modal" aria-label="Close"><spanaria-hidden="true">&times;</span></button><h4 class="modal-title" id="moduleLabel">生成广告</h4></div><div class="modal-body"><!-- 模板列表 --><div class="module-list"></div><!-- 分页 --><nav aria-label="Page navigation" class="pagination-box"><ul class="pagination"></ul></nav></div><div class="modal-footer"><button type="button" class="btn btn-primary next">下一步</button></div></div></div></div><!-- 生成广告 --><div class="modal fade in" id="advertising" tabindex="-1" role="dialog" aria-labelledby="advertisingLabel"><div class="modal-dialog" role="document"><div class="modal-content"><div class="modal-header"><button type="button" class="close" data-dismiss="modal" aria-label="Close"><spanaria-hidden="true">&times;</span></button><h4 class="modal-title" id="advertisingLabel">生成广告</h4></div><div class="modal-body">选择模板</div><div class="modal-footer"><button type="button" class="btn btn-default last">上一步</button><button type="button" class="btn btn-success">生成*.gif</button><button type="button" class="btn btn-primary">生成*.jpg</button></div></div></div></div><script src="./js/index.js"></script></body></html>

index.js

// TODO
const info = {company_name: "测试服务有限公司",contact_name: "耿先生",contact_phone: "1513006500 195**1155",ad_words: "这里是广告语，我们要努力",
};/*** @function 获取模板列表数据* @variable listParams 请求列表分页参数* @variable total 总条数* @variable maxPage 最大分页数*/let listParams = {pageSize: 10,pageNumber: 1,
};
let total = 0;
let maxPage = 0;
function getList() {$.ajax({type: "POST",url: "http://10.10.25.110:8000/v/vip_temp_list/",data: listParams,}).done(function (res) {if (res.code === 200) {console.log(res.result);total = res.result.total;renderModuleList(res.result.items);renderPagination();renderActivePagination();}});
}/*** @function 渲染模板列表*/
function renderModuleList(data) {// 渲染前先清空$(".module-list").empty();let ctx = "";data.map((item) => {ctx +='<div class="module-item" data-kid=' +item.id +"><div>模板名称：" +item.temp_title +"</div><div>尺寸：" +item.width +"x" +item.height +'</div><div class="module-image"><img src="' +item.img_url +'" class="img-responsive" alt="' +item.temp_title +'"></div></div>';});$(".module-list").append($(ctx));
}/*** @function 选择模板*/
$(".module-list").on("click", ".module-item", function () {const kid = $(this).data("kid");$(this).addClass("module-item-active").siblings().removeClass("module-item-active");console.log(kid);
});/*** @function 渲染分页*/
function renderPagination() {// 渲染前先清空$(".pagination").empty();maxPage = Math.ceil(total / 10);// 1. 上一页let page = `<li data-prop="prev"><a href="#" aria-label="Previous"><span aria-hidden="true">&laquo;</span></a></li>`;// 2. 页码for (let i = 1; i <= maxPage; i++) {page += '<li><a href="#" data-prop="' + i + '">' + i + "</a></li>";}// 3. 下一页page += `<li data-prop="next"><a href="#" aria-label="Next"><span aria-hidden="true">&raquo;</span></a></li>`;$(".pagination").append($(page));
}/*** @function 渲染高亮分页*/
function renderActivePagination() {$($(".pagination li")[listParams.pageNumber]).addClass("active").siblings().removeClass("active");
}/*** @function 点击分页*/
$(".pagination").on("click", "li", function () {const prop = $(this).data("prop");if (prop === "prev") {// 上一页if (listParams.pageNumber > 1) {listParams.pageNumber--;}} else if (prop === "next") {// 下一页if (listParams.pageNumber < maxPage) {listParams.pageNumber++;}} else {// 页码const page = $(this).text();listParams.pageNumber = page * 1;}getList();
});/*** @function 重置数据*/
function reset() {$(".module-list").empty();$(".pagination").empty();listParams = {pageSize: 10,pageNumber: 1,};total = 0;maxPage = 0;
}/*** @function 点击在线生成按钮*/
$(".openModule").on("click", function () {$("#module").on("show.bs.modal", function () {if ($("#advertising").css("display") === "block") {return;}getList();});$("#module").modal("show");
});/*** @function 点击下一步*/
$(".next").click(function () {$("#module").modal("hide");// 关闭重置数据$("#module").on("hidden.bs.modal", function () {// 如果是第二步回到第一步，不重置数据if ($("#advertising").css("display") === "block") {return;}reset();});$("#advertising").modal("show");
});/*** @function 点击上一步*/
$(".last").click(function () {$("#advertising").modal("hide");// 关闭生成广告弹窗$("#advertising").on("hidden.bs.modal", function () {// 如果是第二步回到第一步，不重置数据if ($("#module").css("display") === "block") {return;}reset();});$("#module").modal("show");
});

index.css

.modal{overflow-x: hidden;overflow-y: auto;
}/* 模板列表*/
.module-list{display: flex;flex-wrap: wrap;
}.module-item {box-sizing: border-box;width: calc(50% - 20px);display: flex;flex-direction: column;padding: 10px;margin: 10px;border: 1px solid #e5e5e5;border-radius: 10px;cursor: pointer;
}.module-item:hover {border-color: #c6e2ff;background-color: #ecf5ff;
}.module-item:active,.module-item:focus {border-color: #409eff;background-color: #ecf5ff;
}.module-item-active,.module-item-active:hover{border-color: #409eff;background-color: #ecf5ff;
}.module-image{flex: 1;display: flex;justify-content: flex-end;align-items: end;margin-top: 5px;
} 
.module-image img {max-width: 100px;max-height: 100px;
}/* 分页容器 */
.pagination-box{display: flex;justify-content: center;
}

用于修改bootstrap主题的css文件：theme.css:

/* 默认按钮 */
.btn-default{border-color: #dcdfe6;background-color: #ffffff;
}.btn-default:hover{border-color: #c6e2ff;background-color: #ecf5ff;
}.btn-default:active{color: #409eff;border-color: #409eff;background-color: #ecf5ff;outline:none;
}.btn-default:focus{border-color: #dcdfe6!important;background-color: #ffffff!important;outline:none!important;
}/* 主要按钮 */
.btn-primary{border-color: #409EFF;background-color: #409EFF;
}.btn-primary:hover{border-color: #79bbff;background-color: #79bbff;
}.btn-primary:active{border-color: #337ecc;background-color: #337ecc;outline:none;
}.btn-primary:focus{border-color: #409EFF!important;background-color: #409EFF!important;outline:none!important;
}/* 成功按钮 */
.btn-success{border-color: #67c23a;background-color: #67c23a;
}.btn-success:hover{border-color: #95d475;background-color: #95d475;
}.btn-success:active{border-color: #529b2e;background-color: #529b2e;outline:none;
}.btn-success:focus{border-color: #67c23a!important;background-color: #67c23a!important;outline:none!important;
}