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<%@page import="net.sf.json.JSONObject"%>
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<%@page import="java.sql.ResultSet"%>
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<%@page import="javabean.JDBCBean"%>
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<%@page import="java.util.Map"%>
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<%@page import="java.util.HashMap"%>
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<%@ page language="java" contentType="text/html; charset=UTF-8"
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pageEncoding="UTF-8"%>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>test</title>
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<!-- layui -->
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<link rel="stylesheet" href="../public/layui/css/layui.css">
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<script src="../public/layui/layui.js"></script>
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<style>
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.layui-table, .layui-table-view{
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margin-top: 0px;
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}
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</style>
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</head>
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<body>
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<%
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JDBCBean libraryDb = new JDBCBean();
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JDBCBean bookSortDb = new JDBCBean();
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ResultSet librarySet = null;
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ResultSet bookSortSet = null;
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// 准备sql
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String librarySql = "select * from library";
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String bookSortSql = "select * from book_sort";
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// 进行查询
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librarySet = libraryDb.executeQuery( librarySql );
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bookSortSet = bookSortDb.executeQuery( bookSortSql );
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// 准备json
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JSONObject libraryJson = new JSONObject();
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JSONObject bookSortJson = new JSONObject();
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// 遍历set
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// 获取图书馆json
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while( librarySet.next() ){
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libraryJson.put(librarySet.getString("id") , librarySet.getString("name"));
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}
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// 获取分类json
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while( bookSortSet.next() ){
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bookSortJson.put(bookSortSet.getString("id") , bookSortSet.getString("name"));
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}
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librarySet.close();
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libraryDb.close();
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%>
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<!-- 搜索框 -->
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<script type="text/html" id="search">
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<div class="demoTable">
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条件搜索：
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<div class="layui-inline">
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<select id="condition" name="condition" lay-verify="required">
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<option value=""></option>
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<option value="id">ID</option>
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<option value="name">书名</option>
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<option value="author">作者</option>
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<option value="library_id">图书馆</option>
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<option value="position">位置</option>
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<option value="status">状态</option>
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<option value="description">描述</option>
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</select>
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</div>
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<div class="layui-inline">
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<input class="layui-input" name="conditionValue" id="conditionValue" autocomplete="off" placeholder="请输入搜索内容">
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</div>
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<button class="layui-btn" data-type="reload" lay-event="search">搜索</button>
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<button type="button" class="layui-btn layui-btn-sm" lay-event="add"><i class="layui-icon">添加书籍</i></button>
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</div>
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</script>
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<!-- 表单 -->
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<table id="demo" lay-filter="form">
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</table>
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<!-- 行操作 -->
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<script type="text/html" id="operateBar">
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<a class="layui-btn layui-btn-xs layui-btn-normal" lay-event="bookBorrowList">查看借阅</a>
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<a class="layui-btn layui-btn-xs" lay-event="edit">编辑</a>
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<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
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</script>
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<script>
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// 图书馆json
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var libraryJson = <%=libraryJson %>
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// 图书分类json
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var bookSortJson = <%=bookSortJson %>
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</script>
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<!-- 状态模板 -->
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<script type="text/html" id="statusTpl">
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{{# if(d.status == 1){ }}
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<span style="color:#5FB878;">可借</span>
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{{# } else { }}
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借出
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{{# } }}
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</script>
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<script>
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layui.use(['table', 'jquery'],function(){
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$ = layui.jquery;
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var table = layui.table;
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var tableIns = table.render({
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elem: '#demo'
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,height: 600
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,url: './bookList'
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,title: '数据表单'
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,toolbar: '#search'
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,page: true
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,cols: [[
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{type: 'numbers', width:50, fixed:'left'}
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,{field: 'id', title: 'ID', width:80, sort: true, fixed: 'left'}
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,{field: 'name', title: '书名', width:170, sort: true}
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,{field: 'author', title: '作者', width: 140, sort: true}
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,{field: 'library_id', title: '图书馆', width:80, edit: true //,templet: '#libraryTemp'}
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,templet: function(d){
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return libraryJson[d.library_id];
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}}
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,{field: 'sort_id', title: '分类', width: 80, sort: true, edit:true
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,templet: function(d){
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return bookSortJson[d.sort_id];
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}}
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,{field: 'position', title: '位置', width: 110, sort: true}
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,{field: 'status', title: '状态', width: 60, templet:'#statusTpl'}
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,{field: 'description', title: '描述', width: 340}
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,{fixed: 'right', title:'操作', width: 200, align:'center', toolbar: '#operateBar'} //这里的toolbar值是模板元素的选择器
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]]
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});
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// 直接编辑
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table.on('edit(form)', function(obj){ //注：edit是固定事件名，test是table原始容器的属性 lay-filter="对应的值"
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console.log(obj.value); //得到修改后的值
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console.log(obj.field); //当前编辑的字段名
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console.log(obj.data); //所在行的所有相关数据
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});
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// 监听侧边工具条 编辑，删除
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table.on('tool(form)', function(obj){ //注：tool 是工具条事件名，test 是 table 原始容器的属性 lay-filter="对应的值"
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var data = obj.data; //获得当前行数据
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var layEvent = obj.event; //获得 lay-event 对应的值（也可以是表头的 event 参数对应的值）
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var tr = obj.tr; //获得当前行 tr 的 DOM 对象（如果有的话）
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var id = data.id;
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var name = data.name;
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if(layEvent === 'del'){ //删除
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layer.confirm('真的删除行么', function(index){
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layer.close(index);
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//向服务端发送删除指令
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$.ajax({
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url: './bookDel',
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method: 'get',
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dataType: 'JSON',
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data: "id=" +id,
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success: function(data){
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if(data.code == 0){
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layer.msg(data.msg);
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$('.layui-laypage-btn').click();
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}else{
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layer.msg(data.msg);
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}
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}
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})
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});
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} else if(layEvent === 'edit'){ //编辑
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// 页面编辑
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layer.open({
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type: 2,
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title: "更改信息",
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area: ['800px', '600px'],
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maxmin: true, //开启最大化最小化按钮
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shadeClose: true,
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content: "bookedit.jsp?id="+ id,
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end: function(){
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$(".layui-laypage-btn").click();
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}
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});
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}else if(layEvent === 'bookBorrowList') { //查看该书籍借阅历史
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layer.open({
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title: '书籍借阅历史',
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type: 2,
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area: ['800px', '600px'],
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maxmin: true,
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shadeClose: true,
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content: "bookborrowlist.jsp?id=" +id +"&name="+name
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})
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}
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});
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// 顶部工具栏事件
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table.on('toolbar(form)', function(obj){
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var checkStatus = table.checkStatus(obj.config.id);
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var data = obj.data;
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switch(obj.event){
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// 条件查找
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case 'search':
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var conditionValue = $('#conditionValue');
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var condition = $('#condition');
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//这里以搜索为例
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tableIns.reload({
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where: { //设定异步数据接口的额外参数，任意设
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"condition": condition.val(),
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"conditionValue": conditionValue.val()
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}
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,page: {
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curr: 1 //重新从第 1 页开始
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}
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});
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break;
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// 添加书籍
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case 'add':
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var addBookLayer = layer.open({
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type: 2,
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title: "添加书籍",
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area: ['800px', '600px'],
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maxmin: true, //开启最大化最小化按钮
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shadeClose: true,
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content: "bookadd.jsp",
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end: function () {
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console.log("finish add");
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$(".layui-laypage-btn").click();
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}
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});
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layer.full(addBookLayer);
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break;
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};
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});
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});
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</script>
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</body>
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</html> |
