复杂表单数据的获取

　　表单基本样式如下:

表单的院士基本情况可以不断新增.

院士基本情况的部分HTML代码(多份院士基本情况是在这个基础之上append的) :

<div style="text-align: left" class="add_academician_elem">
                <div class="" style="width: 100%;font-size: 22px;text-align: center;">
                    当前是第<span class="number_academician">1</span>份院士基本情况
                    <button class="delete_academician layui-btn layui-btn-danger layui-btn-sm" type="button">
                        删除当前院士基本情况
                    </button>
                </div>
                <div>
                    <span >院士姓名</span><input name="ac-name" type="text"  lay-verify="required">
                    <span >出生日期</span><input name="ac-birthday" type="number" class="zp-input lay-Date" lay-verify="required">
                </div>
                <div>
                    <span >学科领域</span><input name="ac-tech_area" type="text"  lay-verify="required">
                    <span >邮箱地址</span><input name="ac-email" type="text"  lay-verify="required">
                </div>
                <div>
                    <span >院士联系电话</span><input name="ac-phone" type="number"  lay-verify="required">
                    <span >传真</span><input name="ac-fax" type="text"  lay-verify="required">
                </div>
                <div>
                    <span >工作单位</span><input name="ac-firm_name" type="text"  lay-verify="required">
                    <span >是否是驻湘院士</span>
                    <select name="ac-enter" class="c4" lay-ignore="" lay-verify="required">
                        <option value=""></option>
                        <option value="是">是</option>
                        <option value="否">否</option>
                    </select>
                </div>
                <div>
                    <span  style="">是中国工程院还是中国科学院院士</span>
                    <select name="ac-come_from"  lay-ignore="" lay-verify="required">
                        <option value=""></option>
                        <option value="中国工程院">中国工程院</option>
                        <option value="中国科学院院士">中国科学院院士</option>
                    </select>
                </div>

                <div>
                    <h3 class="" style="width: 100%;font-size: 16px;text-align: left;padding-left: 30px;margin-top: 10px;">
                        院士与企业合作项目情况
                    </h3>
                    <div>
                        <span >项目名称</span>
                        <input name="ac_aoo-project_name" type="text"  lay-verify="required">
                    </div>
                    <div>
                        <span >项目合作起止时间</span>
                        <input name="ac_aoo-start" type="number" class="lay-Date zp-input" style="width: 95px;" placeholder="开始时间" lay-verify="required" lay-key="3">
                        <input name="ac_aoo-end" type="number" class="lay-Date zp-input" style="width: 95px;" placeholder="结束时间" lay-verify="required" lay-key="4">
                        <span >销售收入（万元）</span>
                        <input name="ac_aoo-sale_revenue" id="sale_revenue" type="number"  lay-verify="required">
                    </div>
                    <div>
                        <span >利税（万元）</span>
                        <input name="ac_aoo-loan" id="loan" type="number"  lay-verify="required">
                        <span >新增就业</span>
                        <input name="ac_aoo-new_employment" type="text"  lay-verify="required">
                    </div>
                </div>
                <div>
                    <h3 class="" style="width: 100%;font-size: 16px;text-align: left;padding-left: 30px;margin-top: 10px;">
                        申报专利或品种审定
                    </h3>
                    <textarea name="ac_aoo-patent_or_variety" cols="30" rows="10" placeholder="" lay-verify="required"></textarea>
                </div>
                <div>
                    <h3 class="" style="width: 100%;font-size: 16px;text-align: left;padding-left: 30px;margin-top: 10px;">
                        经费投入情况
                    </h3>
                    <textarea name="ac_aoo-invest_fund" cols="30" rows="10" placeholder="" lay-verify="required"></textarea>
                </div>
                <div style="margin-bottom: 30px;">
                    <h3 class="" style="width: 100%;font-size: 16px;text-align: left;padding-left: 30px;margin-top: 10px;">
                        研究重点和经济、社会效益分析
                    </h3>
                    <textarea name="ac_aoo-benefit_analysis" cols="30" rows="10" placeholder="" lay-verify="required"></textarea>
                </div>

            </div>

HTML结构:

　需要发送给后端的数据格式如下:

院士基本情况中的"院士与企业合作项目情况"为academicianCooperationProject

部分js:

 　　　　/**
         *  获取多条院士基本情况
         */
        let academicianArr1 = [];
        let academicianArr2 = [];
        let academician_elem = $(‘.add_academician_elem‘);
        for (let i = 0; i < academician_elem.length; i++) {
            let inputElem = academician_elem.eq(i).find(‘input‘);
            let textareaElem = academician_elem.eq(i).find(‘textarea‘);
            let selectElem = academician_elem.eq(i).find(‘select‘);

            let tempObj1 = {};
            let tempObj2 = {};

            function getElemData(elem) {
                for (let i = 0; i < elem.length; i++) {
                    if (!elem.eq(i).attr(‘name‘).indexOf(‘ac-‘)) {
                        tempObj1[elem.eq(i).attr(‘name‘).slice(3)] = elem.eq(i).val();
                    } else {
                        tempObj2[elem.eq(i).attr(‘name‘).slice(7)] = elem.eq(i).val();
                    }
                }
            }

            getElemData(inputElem);
            getElemData(textareaElem);
            getElemData(selectElem);

            academicianArr1.push(tempObj1);
            academicianArr2.push(tempObj2);

　　　　　　　　allData.academicianList = academicianArr1;
　　　　　　　　allData.academicianCooperationProjectList = academicianArr2;

        }

主要是我前面两篇博客的结合运用.

原文地址：https://www.cnblogs.com/zp106/p/11525282.html