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/
library_manage_system
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Merge branch 'master' into chen

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pull/1/head
xicheny 5 years ago
parent 1782cd2b2f 553f0d35bc
commit 3e340d09d1
45 changed files with 3175 additions and 198 deletions
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130
WebContent/admin/bookadd.jsp
Unescape View File

@ -1,3 +1,5 @@
<%@page import="java.sql.ResultSet"%>
<%@page import="javabean.JDBCBean"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
@ -11,69 +13,86 @@
<style>
.layui-form{
margin-top: 10px;
margin-right: 10px;
margin: 10px 20px;
}
</style>
</style>
</head>
<body>
<form class="layui-form" action="">
<%
ResultSet librarySet = null;
ResultSet bookSortSet = null;
// 获取图书馆列表
JDBCBean db2 = new JDBCBean();
String librarySql = "select * from library";
librarySet = db2.executeQuery( librarySql );
// 获取书籍分类
JDBCBean db3 = new JDBCBean();
String bookSortSql = "select * from book_sort";
bookSortSet = db3.executeQuery( bookSortSql );
%>
<form class="layui-form layui-form-pane" action="">
<input type="id" name="id" value="3" class="layui-hide">
<div class="layui-form-item">
<label class="layui-form-label">输入框</label>
<label class="layui-form-label">书名</label>
<div class="layui-input-block">
<input type="text" name="title" required lay-verify="required" placeholder="请输入标题" autocomplete="off" class="layui-input">
<input type="text" name="name" required="" lay-verify="required" placeholder="请输入书名" autocomplete="off" class="layui-input">
</div>
</div>
<!-- 作者 -->
<div class="layui-form-item">
<label class="layui-form-label">密码框</label>
<div class="layui-input-inline">
<input type="password" name="password" required lay-verify="required" placeholder="请输入密码" autocomplete="off" class="layui-input">
<label class="layui-form-label">作者</label>
<div class="layui-input-block">
<input type="text" name="author" required lay-verify="required" placeholder="请输入作者" autocomplete="off" class="layui-input">
</div>
<div class="layui-form-mid layui-word-aux">辅助文字</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">选择框</label>
<label class="layui-form-label">图书馆</label>
<div class="layui-input-block">
<select name="city" lay-verify="required">
<option value=""></option>
<option value="0">北京</option>
<option value="1">上海</option>
<option value="2">广州</option>
<option value="3">深圳</option>
<option value="4">杭州</option>
<select name="library_id" lay-verify="required">
<option value=""></option>
<% while( librarySet.next() ){ %>
<option value=<%=librarySet.getString("id") %> ><%=librarySet.getString("name") %></option>
<%} %>
</select>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">复选框</label>
<div class="layui-form-item">
<label class="layui-form-label">分类</label>
<div class="layui-input-block">
<input type="checkbox" name="like[write]" title="写作">
<input type="checkbox" name="like[read]" title="阅读" checked>
<input type="checkbox" name="like[dai]" title="发呆">
<select name="sort_id" lay-verify="required">
<option value=""></option>
<% while(bookSortSet.next()){ %>
<option value=<%=bookSortSet.getInt("id") %> ><%=bookSortSet.getString("name") %></option>
<%} %>
</select>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">开关</label>
<label class="layui-form-label">位置</label>
<div class="layui-input-block">
<input type="checkbox" name="switch" lay-skin="switch">
<input type="text" name="position" required="" lay-verify="required" placeholder="请输入位置编号" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">单选框</label>
<label class="layui-form-label">状态</label>
<div class="layui-input-block">
<input type="radio" name="sex" value="男" title="男">
<input type="radio" name="sex" value="女" title="女" checked>
<input type="radio" name="status" value="1" title="可借" checked="checked"><div class="layui-unselect layui-form-radio layui-form-radioed"><i class="layui-anim layui-icon"></i><div>可借</div></div>
<input type="radio" name="status" value="0" title="不可借"><div class="layui-unselect layui-form-radio"><i class="layui-anim layui-icon"></i><div>不可借</div></div>
</div>
</div>
<div class="layui-form-item layui-form-text">
<label class="layui-form-label">文本域</label>
<label class="layui-form-label">书籍简介</label>
<div class="layui-input-block">
<textarea name="desc" placeholder="请输入内容" class="layui-textarea"></textarea>
<textarea class="layui-textarea layui-hide" name="description" lay-verify="content" id="LAY_demo_editor"></textarea>
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit lay-filter="formDemo">立即提交</button>
<button class="layui-btn" lay-submit="" lay-filter="bookForm">立即提交</button>
<button type="reset" class="layui-btn layui-btn-primary">重置</button>
</div>
</div>
@ -81,15 +100,48 @@
<script>
layui.use('form', function(){
var form = layui.form;
//监听提交
form.on('submit(formDemo)', function(data){
layer.msg(JSON.stringify(data.field));
return false;
});
});
layui.use(['form', 'layedit', 'jquery'], function(){
//layer.closeAll();
$ = layui.jquery;
var form = layui.form
,layer = layui.layer
,layedit = layui.layedit;
var editIndex = layedit.build('LAY_demo_editor');
// 自定义验证规则
form.verify({
// 解决富文本异步传输问题
content: function(value){
return layedit.sync(editIndex);
}
})
//监听提交
form.on('submit(bookForm)', function(data){
$.ajax({
url: './bookAdd',
method: 'post',
data: data.field, //JSON.stringify(data.field),
dataType: 'JSON',
success: function(data){
if(data.code == "0"){
parent.layer.msg("添加成功",{
icon: 6,
time: 500
});
setTimeout(function(){
//parent.location.reload();
var index = parent.layer.getFrameIndex(window.name); //操作父页面
parent.layer.close(index);
}, 500);
}else{
leyer.msg("添加失败");
}
}
})
return false;
});
});
</script>

83
WebContent/admin/bookborrowlist.jsp
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@ -0,0 +1,83 @@
<%@page import="javabean.Util"%>
<%@page import="javabean.Base"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="com.mysql.jdbc.Connection"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>书籍借阅历史</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<script src="../public/layui/layui.js" charset="utf-8"></script>
<style>
.layui-table, .layui-table-view{
margin-top: 0px;
}
</style>
</head>
<body>
<%
String id = request.getParameter("id");
String name = request.getParameter("name");
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
String sql = "select * from borrow_books,borrow_card where book_id=? and card_id=borrow_card.id order by borrow_books.id desc";
connection = (Connection)Base.getConnection();
pstmt = connection.prepareStatement(sql);
pstmt.setString(1,id);
resultSet = pstmt.executeQuery();
/* while(resultSet.next()){
out.print(resultSet.getString("id"));
}*/
%>
<div class="layui-form">
<table class="layui-table">
<colgroup>
<col width="150">
<col width="150">
<col width="200">
<col width="200">
<col width="200">
<col width="200">
<col width="220">
<col width="200">
<col width="200">
</colgroup>
<thead>
<tr>
<th>ID</th>
<th>书籍ID</th>
<th>书籍名</th>
<th>借阅证</th>
<th>借阅者</th>
<th>借阅时间</th>
<th>归还时间</th>
<th>违规信息</th>
<th>处理人</th>
</tr>
<%while(resultSet.next()){ %>
<tr>
<td><%=resultSet.getString("id") %></td>
<td><%=id %></td>
<td><%=name %></td>
<td><%=resultSet.getString("borrow_card.id") %></td>
<td><%=resultSet.getString("reader") %></td>
<td><%=Util.getFormatDateTime(resultSet.getString("borrow_date")) %></td>
<td><%=resultSet.getString("return_date") != null? Util.getFormatDateTime(resultSet.getString("return_date")) : "" %></td>
<td><%=resultSet.getString("illegal") != null? resultSet.getString("illegal") : "" %></td>
<td><%=resultSet.getString("manager_id") != null? resultSet.getString("manager_id") : "" %></td>
</tr>
<%} %>
</thead>
<tbody>
<tr>
</tr>
</tbody>
</table>
</div>
</body>
</html>

69
WebContent/admin/bookedit.jsp
Unescape View File

@ -7,7 +7,7 @@
<html lang="en">
<head>
<meta charset="UTF-8">
<title>bookadd</title>
<title>bookedit</title>
<!-- layui -->
<link rel="stylesheet" href="../public/layui/css/layui.css">
<script src="../public/layui/layui.js"></script>
@ -15,7 +15,6 @@
<style>
.layui-form{
margin: 10px 20px;
}
</style>
</head>
@ -31,6 +30,7 @@
resultSet = db.executeQuery(sql);
resultSet.next();
String name = resultSet.getString("name");
String author = resultSet.getString("author");
int library_id = resultSet.getInt("library_id");
int sort_id = resultSet.getInt("sort_id");
String position = resultSet.getString("position");
@ -49,13 +49,25 @@
bookSortSet = db3.executeQuery( bookSortSql );
%>
<form class="layui-form layui-form-pane" action="">
<%-- 隐藏id --%>
<input type="id" name="id" value=<%=id %> class="layui-hide">
<!-- 书名 -->
<div class="layui-form-item">
<label class="layui-form-label">书名</label>
<div class="layui-input-block">
<input type="text" name="name" value=<%=name %> required lay-verify="required" placeholder="请输入书名" autocomplete="off" class="layui-input">
</div>
</div>
<!-- 作者 -->
<div class="layui-form-item">
<label class="layui-form-label">作者</label>
<div class="layui-input-block">
<input type="text" name="author" value=<%=author %> required lay-verify="required" placeholder="请输入作者" autocomplete="off" class="layui-input">
</div>
</div>
<!-- 图书馆 -->
<div class="layui-form-item">
<label class="layui-form-label">图书馆</label>
<div class="layui-input-block">
@ -68,23 +80,26 @@
</select>
</div>
</div>
<!-- 分类 -->
<div class="layui-form-item">
<label class="layui-form-label">分类</label>
<div class="layui-input-block">
<select name="sort_id" lay-verify="required">
<option value=""></option>
<option value=""></option>
<% while(bookSortSet.next()){ %>
<option value=<%=bookSortSet.getInt("id") %> <% if(bookSortSet.getInt("id") == sort_id) out.print("selected"); %>><%=bookSortSet.getString("name") %></option>
<%} %>
</select>
</div>
</div>
<!-- 位置 -->
<div class="layui-form-item">
<label class="layui-form-label">位置</label>
<div class="layui-input-block">
<input type="text" name="position" value=<%=position %> required lay-verify="required" placeholder="请输入位置编号" autocomplete="off" class="layui-input">
</div>
</div>
<!-- 位置 -->
<div class="layui-form-item">
<label class="layui-form-label">状态</label>
<div class="layui-input-block">
@ -92,18 +107,11 @@
<input type="radio" name="status" value="0" title="不可借" <%if(status==0) out.print("checked"); %> >
</div>
</div>
<!--
<div class="layui-form-item layui-form-text">
<label class="layui-form-label">书籍简介</label>
<div class="layui-input-block">
<textarea name="description" placeholder="请输入内容" class="layui-textarea"></textarea>
</div>
</div>-->
<div class="layui-form-item layui-form-text">
<label class="layui-form-label">书籍简介</label>
<div class="layui-input-block">
<textarea class="layui-textarea layui-hide" name="content" lay-verify="content" id="LAY_demo_editor"><%=description %></textarea>
<textarea class="layui-textarea layui-hide" name="description" lay-verify="content" id="LAY_demo_editor"><%=description %></textarea>
</div>
</div>
@ -116,20 +124,47 @@
</form>
<script>
layui.use(['form', 'layedit'], function(){
layui.use(['form', 'layedit', 'jquery'], function(){
//layer.closeAll();
$ = layui.jquery;
var form = layui.form
,layer = layui.layer
,layedit = layui.layedit;
var editIndex = layedit.build('LAY_demo_editor');
// 自定义验证规则
form.verify({
// 解决异步传输问题
content: function(value){
return layedit.sync(editIndex);
}
})
//监听提交
form.on('submit(formDemo)', function(data){
layer.msg(JSON.stringify(data.field));
var index = parent.layer.getFrameIndex(window.name);
parent.layer.msg('您将标记 [ sdf ] 成功传送给了父窗口');
parent.layer.close(index);
$.ajax({
url: './bookEdit',
method: 'post',
data: data.field, //JSON.stringify(data.field),
dataType: 'json',
success: function(data){
if(data.code == "0"){
parent.layer.msg("修改成功",{
icon: 6,
time: 500
});
setTimeout(function(){
var index = parent.layer.getFrameIndex(window.name); //操作父页面
parent.layer.close(index);
}, 500);
}else{
leyer.msg("修改失败");
}
}
})
//return false;
return false;
});
});

174
WebContent/admin/booklist.jsp
Unescape View File

@ -1,3 +1,8 @@
<%@page import="net.sf.json.JSONObject"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="javabean.JDBCBean"%>
<%@page import="java.util.Map"%>
<%@page import="java.util.HashMap"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
@ -8,7 +13,6 @@
<!-- layui -->
<link rel="stylesheet" href="../public/layui/css/layui.css">
<script src="../public/layui/layui.js"></script>
<script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script>
<style>
.layui-table, .layui-table-view{
margin-top: 0px;
@ -16,6 +20,35 @@
</style>
</head>
<body>
<%
JDBCBean libraryDb = new JDBCBean();
JDBCBean bookSortDb = new JDBCBean();
ResultSet librarySet = null;
ResultSet bookSortSet = null;
// 准备sql
String librarySql = "select * from library";
String bookSortSql = "select * from book_sort";
// 进行查询
librarySet = libraryDb.executeQuery( librarySql );
bookSortSet = bookSortDb.executeQuery( bookSortSql );
// 准备json
JSONObject libraryJson = new JSONObject();
JSONObject bookSortJson = new JSONObject();
// 遍历set
// 获取图书馆json
while( librarySet.next() ){
libraryJson.put(librarySet.getString("id") , librarySet.getString("name"));
}
// 获取分类json
while( bookSortSet.next() ){
bookSortJson.put(bookSortSet.getString("id") , bookSortSet.getString("name"));
}
librarySet.close();
libraryDb.close();
%>
<!-- 搜索框 -->
<script type="text/html" id="search">
<div class="demoTable">
@ -23,8 +56,9 @@
<div class="layui-inline">
<select id="condition" name="condition" lay-verify="required">
<option value=""></option>
<option value="id">id</option>
<option value="id">ID</option>
<option value="name">书名</option>
<option value="author">作者</option>
<option value="library">图书馆</option>
<option value="position">位置</option>
<option value="status">状态</option>
@ -32,9 +66,10 @@
</select>
</div>
<div class="layui-inline">
<input class="layui-input" name="conditionValue" id="conditionValue" autocomplete="off">
<input class="layui-input" name="conditionValue" id="conditionValue" autocomplete="off" placeholder="请输入搜索内容">
</div>
<button class="layui-btn" data-type="reload" lay-event="search">搜索</button>
<button type="button" class="layui-btn layui-btn-sm" lay-event="add"><i class="layui-icon"></i></button>
</div>
</script>
@ -45,12 +80,30 @@
<!-- 行操作 -->
<script type="text/html" id="barDemo">
<a class="layui-btn layui-btn-xs layui-btn-normal" lay-event="bookBorrowList">查看借阅</a>
<a class="layui-btn layui-btn-xs" lay-event="edit">编辑</a>
<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
</script>
<script>
// 图书馆json
var libraryJson = <%=libraryJson %>
// 图书分类json
var bookSortJson = <%=bookSortJson %>
</script>
<!-- 状态模板 -->
<script type="text/html" id="statusTpl">
{{# if(d.status == 1){ }}
可借
{{# } else { }}
借出
{{# } }}
</script>
<script>
layui.use('table',function(){
layui.use(['table', 'jquery'],function(){
$ = layui.jquery;
var table = layui.table;
var tableIns = table.render({
elem: '#demo'
@ -64,14 +117,21 @@
,cols: [[
{type: 'numbers', width:50, fixed:'left'}
,{field: 'id', title: 'ID', width:80, sort: true, fixed: 'left'}
,{field: 'name', title: '书名', width:180}
,{field: 'library_id', title: '图书馆†', width:80, edit: true}
,{field: 'sort_id', title: '分类', width: 100}
,{field: 'position', title: '位置', width: 80, sort: true}
,{field: 'status', title: '状态', width: 80, sort: true}
,{field: 'description', title: '描述', width: 280}
//,{field: 'operate', title: '操作', width: 200, templet: '#operate'}
,{fixed: 'right', title:'操作', width:150, align:'center', toolbar: '#barDemo'} //这里的toolbar值是模板元素的选择器
,{field: 'name', title: '书名', width:170, sort: true}
,{field: 'author', title: '作者', width: 140, sort: true}
,{field: 'library_id', title: '图书馆†', width:80, edit: true //,templet: '#libraryTemp'}
,templet: function(d){
return libraryJson[d.library_id];
}}
,{field: 'sort_id', title: '分类', width: 80, sort: true
,templet: function(d){
return bookSortJson[d.sort_id];
}}
,{field: 'position', title: '位置', width: 110, sort: true}
,{field: 'status', title: '状态', width: 60, templet:'#statusTpl'}
,{field: 'description', title: '描述', width: 340}
//,{field: 'operate', title: '操作', width: 200, templet: 'titleTpl'}
,{fixed: 'right', title:'操作', width: 200, align:'center', toolbar: '#barDemo'} //这里的toolbar值是模板元素的选择器
]]
,id: 'idTest'
});
@ -84,22 +144,34 @@
});
// 监听工具条 编辑，删除
// 监听侧边工具条 编辑，删除
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"
var data = obj.data; //获得当前行数据
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）
var tr = obj.tr; //获得当前行 tr 的 DOM 对象（如果有的话）
var id = data.id;
var name = data.name;
if(layEvent === 'del'){ //删除
layer.confirm('真的删除行么', function(index){
obj.del(); //删除对应行（tr）的DOM结构，并更新缓存
layer.close(index);
//向服务端发送删除指令
$.ajax({
url: './bookDel',
method: 'get',
dataType: 'JSON',
data: "id=" +id,
success: function(data){
if(data.code == 0){
layer.msg(data.msg);
$('.layui-laypage-btn').click();
}else{
layer.msg(data.msg);
}
}
})
});
} else if(layEvent === 'edit'){ //编辑
//do something
// 页面编辑
layer.open({
type: 2,
@ -108,43 +180,61 @@
maxmin: true, //开启最大化最小化按钮
shadeClose: true,
content: "bookedit.jsp?id="+ id,
end: function () {
console.log("finish edit");
//location.reload();
end: function(){
$(".layui-laypage-btn").click();
}
});
//同步更新缓存对应的值
obj.update({
username: '123'
,title: 'xxx'
});
} else if(layEvent === 'LAYTABLE_TIPS'){
layer.alert('Hi，头部工具栏扩展的右侧图标。');
}else if(layEvent === 'bookBorrowList') { //查看该书籍借阅历史
layer.open({
title: '书籍借阅历史',
type: 2,
area: ['800px', '600px'],
maxmin: true,
shadeClose: true,
content: "bookborrowlist.jsp?id=" +id +"&name="+name
})
}
});
// 工具栏事件
// 顶部工具栏事件
table.on('toolbar(form)', function(obj){
var checkStatus = table.checkStatus(obj.config.id);
var data = obj.data;
switch(obj.event){
// 条件查找
case 'search':
var conditionValue = $('#conditionValue');
var condition = $('#condition');
//这里以搜索为例
tableIns.reload({
where: { //设定异步数据接口的额外参数，任意设
"condition": condition.val(),
"conditionValue": conditionValue.val()
}
,page: {
curr: 1 //重新从第 1 页开始
}
});
break;
var conditionValue = $('#conditionValue');
var condition = $('#condition');
//这里以搜索为例
tableIns.reload({
where: { //设定异步数据接口的额外参数，任意设
"condition": condition.val(),
"conditionValue": conditionValue.val()
}
,page: {
curr: 1 //重新从第 1 页开始
}
});
break;
// 添加书籍
case 'add':
var addBookLayer = layer.open({
type: 2,
title: "添加书籍",
area: ['800px', '600px'],
maxmin: true, //开启最大化最小化按钮
shadeClose: true,
content: "bookadd.jsp",
end: function () {
console.log("finish add");
$(".layui-laypage-btn").click();
}
});
layer.full(addBookLayer);
break;
};
});

92
WebContent/admin/borrowlist.jsp
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@ -0,0 +1,92 @@
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>借阅记录</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<style>
.layui-table,.layui-table-view{
margin: 0 0px;
}
</style>
</head>
<body>
<script src="../public/layui/layui.js" charset="utf-8"></script>
<!-- 表单 -->
<table class="layui-hide" id="history" lay-filter="formFilter"></table>
<!-- 头部工具栏 -->
<script type="text/html" id="headBar">
条件搜索：
<div class="layui-inline">
<select id="condition" name="condition" lay-verify="required">
<option value=""></option>
<option value="other">超期未还</option>
<option value="id">ID</option>
<option value="card_id">借阅证号</option>
<option value="book_id">书籍ID</option>
<option value="borrow_date">借阅日期</option>
<option value="end_date">限制日期</option>
<option value="return_date">返还日期</option>
<option value="illegal">违章信息</option>
<option value="manager_id">处理人</option>
</select>
</div>
<div class="layui-inline">
<input class="layui-input" id="conditionValue" name="conditionValue" id="demoReload" autocomplete="off">
</div>
<button class="layui-btn" name="condition" data-type="reload" lay-event="search">搜索</button>
</script>
<script>
layui.use(['table','jquery'], function(){
$ = layui.jquery;
var table = layui.table;
// 进行渲染
var tableIns = table.render({
elem: '#history'
,url:'./borrowList'
,toolbar: '#headBar'
,cols: [[
{field:'id', width:80, title: 'ID', sort: true}
,{field:'card_id', width:180, title: '借阅证号'}
,{field:'book_id', width:100, title: '书籍ID', sort: true}
,{field:'borrow_date', width:180, title: '借阅时间'}
,{field:'end_date', title: '限定时间', width: 180}
,{field:'return_date', width:180, title: '归还时间', sort: true}
,{field:'illegal', minWidth:280, title: '违章信息', sort: true}
,{field:'manager_id', width:80, title: '处理人'}
]]
,page: true
});
// 头部工具栏事件
table.on('toolbar(formFilter)', function(obj){
var checkStatus = table.checkStatus(obj.config.id);
switch(obj.event){
// 条件查找图书证
case 'search':
var conditionValue = $('#conditionValue');
var condition = $('#condition');
// 进行搜索，重新渲染
tableIns.reload({
where: { //设定异步数据接口的额外参数，任意设
"condition": condition.val(),
"conditionValue": conditionValue.val()
}
,page: {
curr: 1 //重新从第 1 页开始
}
});
break;
};
});
});
</script>
</body>
</html>

117
WebContent/admin/cardadd.jsp
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@ -0,0 +1,117 @@
<%@page import="javabean.Base"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="com.mysql.jdbc.Connection"%>
<%@page import="net.sf.json.JSONObject"%>
<%@page import="net.sf.json.JSONArray"%>
<%@page import="javabean.Admin"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>图书证修改</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<script src="../public/layui/layui.js" charset="utf-8"></script>
<style>
.layui-form{
margin: 10px 20px;
}
</style>
</head>
<body>
<%
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet ruleSet = null;
String sql = "select * from rules";
String result = "";
connection = (Connection)Base.getConnection();
pstmt = connection.prepareStatement(sql);
ruleSet = pstmt.executeQuery();
%>
<form class="layui-form layui-form-pane" action="" lay-filter="cardFilter">
<!-- 姓名 -->
<div class="layui-form-item">
<label class="layui-form-label">姓名</label>
<div class="layui-input-block">
<input type="text" name="reader" lay-verify="required" autocomplete="off" placeholder="请输入姓名" class="layui-input">
</div>
</div>
<!-- 密码 -->
<div class="layui-form-item">
<label class="layui-form-label">密码</label>
<div class="layui-input-block">
<input type="password" name="password" placeholder="请输入密码" autocomplete="off" class="layui-input" lay-verify="required">
</div>
</div>
<!-- 借阅规则 -->
<div class="layui-form-item">
<label class="layui-form-label">规则</label>
<div class="layui-input-block">
<select name="rule_id" lay-filter="rule_id" lay-verify="required">
<% while(ruleSet.next()){ %>
<option value=<%=ruleSet.getString("id") %>><%=ruleSet.getString("id") %></option>
<%} %>
</select>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">状态</label>
<div class="layui-input-block">
<input type="radio" name="status" value="1" title="可用" checked="">
<input type="radio" name="status" value="0" title="挂失">
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit="" lay-filter="submitForm">立即提交</button>
<button type="reset" class="layui-btn layui-btn-primary">重置</button>
</div>
</div>
</form>
<script>
layui.use(['form', 'jquery'], function(){
var form = layui.form
,layer = layui.layer;
$ = layui.jquery;
// 提交表单
form.on('submit(submitForm)', function(data){
$.ajax({
url: './cardAdd',
method: 'post',
data: data.field,
dataType: 'json',
success: function(data){
if(data.code == "0"){
parent.layer.open({
title: '注册账号为',
content: data.data['id'],
end: function(){
//parent.location.reload();
var index = parent.layer.getFrameIndex(window.name); //操作父页面
parent.layer.close(index);
}
});
/*setTimeout(function(){
}, 500);*/
}else{
leyer.msg("添加失败");
}
}
});
return false;
})
});
</script>
</body>
</html>

83
WebContent/admin/cardborrow.jsp
Unescape View File

@ -0,0 +1,83 @@
<%@page import="javabean.Util"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="com.mysql.jdbc.Connection"%>
<%@page import="javabean.Base"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="javabean.JDBCBean"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>借阅证借阅记录</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<script src="../public/layui/layui.js" charset="utf-8"></script>
<style>
.layui-table,.layui-table-view{
margin: 0 0px;
}
</style>
</head>
<body>
<%
String id = request.getParameter("id");
Connection connection = (Connection)Base.getConnection();
String sql = "select * from borrow_books,books where card_id=? and borrow_books.book_id = books.id";
PreparedStatement pstmt = connection.prepareStatement(sql);
pstmt.setString(1, id);
ResultSet resultSet = null;
resultSet = pstmt.executeQuery();
%>
<div class="layui-form">
<table class="layui-table">
<colgroup>
<col width="150">
<col width="150">
<col width="200">
<col width="200">
<col width="200">
<col width="200">
<col width="220">
<col width="200">
<col>
</colgroup>
<thead>
<tr>
<th>ID</th>
<th>书籍ID</th>
<th>书籍名</th>
<th>借阅时间</th>
<th>截止时间</th>
<th>归还时间</th>
<th>违规信息</th>
<th>处理人</th>
</tr>
</thead>
<tbody>
<%
System.out.println(Util.getCurrentTimeString());
%>
<% while(resultSet.next()){ %>
<%-- 图书超期 --%>
<%if(Util.getFormatDateTime(resultSet.getString("end_date")).compareTo(Util.getCurrentTimeString()) < 0 && resultSet.getString("return_date") == null){ %>
<tr style="color:#FF5722;">
<%} else{ %>
<tr>
<%} %>
<td><%=resultSet.getString("card_id") %></td>
<td><%=resultSet.getString("id") %></td>
<td><%=resultSet.getString("books.name") %></td>
<td><%=Util.getFormatDateTime(resultSet.getString("borrow_date")) %></td>
<td><%=Util.getFormatDateTime(resultSet.getString("end_date"))%></td>
<td><%=resultSet.getString("return_date")!=null?Util.getFormatDateTime(resultSet.getString("return_date")) : "未归还" %></td>
<td><%=resultSet.getString("illegal")!=null?resultSet.getString("illegal"):""%></td>
<td><%=resultSet.getString("manager_id")!=null?resultSet.getString("manager_id"):"" %></td>
</tr>
<%} %>
</tbody>
</table>
</div>
</body>
</html>

157
WebContent/admin/cardedit.jsp
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@ -0,0 +1,157 @@
<%@page import="javabean.Base"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="com.mysql.jdbc.Connection"%>
<%@page import="net.sf.json.JSONObject"%>
<%@page import="net.sf.json.JSONArray"%>
<%@page import="javabean.Admin"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>图书证修改</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<script src="../public/layui/layui.js" charset="utf-8"></script>
<style>
.layui-form{
margin: 10px 20px;
}
</style>
</head>
<body>
<%
// 获取借阅证信息
String id = request.getParameter("id");
// 获取rule
Connection connection = null;
PreparedStatement pstmt = null;
PreparedStatement infoPstmt = null;
ResultSet ruleSet = null;
ResultSet infoSet = null;
String sql = "select * from rules";
String infoSql = "select * from borrow_card where id=?";
String result = "";
// 公用连接
connection = (Connection)Base.getConnection();
pstmt = connection.prepareStatement(sql);
infoPstmt = connection.prepareStatement(infoSql);
infoPstmt.setString(1,id);
infoSet = infoPstmt.executeQuery();
infoSet.next();
ruleSet = pstmt.executeQuery();
%>
<form class="layui-form layui-form-pane" action="" lay-filter="cardFilter">
<!-- 账号 -->
<div class="layui-form-item">
<label class="layui-form-label">账号</label>
<div class="layui-input-block">
<input type="text" name="id" value=<%=id %> class="layui-input" disabled>
</div>
</div>
<!-- 姓名 -->
<div class="layui-form-item">
<label class="layui-form-label">姓名</label>
<div class="layui-input-block">
<input type="text" name="reader" value=<%=infoSet.getString("reader") %> lay-verify="required" autocomplete="off" placeholder="请输入姓名" class="layui-input">
</div>
</div>
<!-- 密码 -->
<div class="layui-form-item">
<label class="layui-form-label">密码</label>
<div class="layui-input-block">
<input type="password" name="password" value=<%=infoSet.getString("reader") %> placeholder="请输入密码" autocomplete="off" class="layui-input" lay-verify="required">
</div>
</div>
<!-- 借阅规则 -->
<div class="layui-form-item">
<label class="layui-form-label">规则</label>
<div class="layui-input-block">
<select name="rule_id" lay-filter="rule_id" lay-verify="required">
<% while(ruleSet.next()){ %>
<option value=<%=ruleSet.getString("id") %> <%if(ruleSet.getString("id").equals(infoSet.getString("rule_id"))) out.print("selected"); %>><%=ruleSet.getString("id") %></option>
<%} %>
</select>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">状态</label>
<div class="layui-input-block">
<input type="radio" name="status" value="1" title="可用" <%if(infoSet.getString("status").equals("1")) out.print("checked"); %>>
<input type="radio" name="status" value="0" title="挂失" <%if(infoSet.getString("status").equals("0")) out.print("checked"); %>>
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit="" lay-filter="submitForm">立即提交</button>
<button type="reset" class="layui-btn layui-btn-primary">重置</button>
</div>
</div>
</form>
<script>
layui.use(['form', 'jquery'], function(){
var form = layui.form
,layer = layui.layer;
$ = layui.jquery;
// 提交表单
form.on('submit(submitForm)', function(data){
$.ajax({
url: './cardEdit',
type: 'post',
data: data.field,
dataType: 'json',
timeout : 3000,
success: function(data){
if(data.code == "0"){
layer.msg("修改成功", {
icon: 6,
anim: 5,
time: 500,
});
setTimeout(function(){
var index = parent.layer.getFrameIndex(window.name); //先得到当前iframe层的索引
parent.layer.close(index); //再执行关闭
}, 500)
/*
parent.layer.open({
title: '注册账号为',
content: data.data['id'],
end: function(){
parent.location.reload();
}
});
*/
/*setTimeout(function(){
parent.location.reload();
}, 500);*/
}else{
leyer.msg("添加失败");
}
},
error: function(){
layer.msg("获取超时");
}
});
return false;
})
});
</script>
<%
Base.closeResource(connection, pstmt, ruleSet);
%>
</body>
</html>

174
WebContent/admin/cardlist.jsp
Unescape View File

@ -4,9 +4,179 @@
<html lang="en">
<head>
<meta charset="UTF-8">
<title>卡</title>
<title>借阅卡</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<style>
.layui-table,.layui-table-view{
margin: 0 0px;
}
</style>
</head>
<body>
card
<!-- 表单 -->
<table class="layui-hide" id="cardTable" lay-filter="formFilter"></table>
<script src="../public/layui/layui.js" charset="utf-8"></script>
<!-- 头部工具栏 -->
<script type="text/html" id="headBar">
条件搜索：
<div class="layui-inline">
<select id="condition" name="condition" lay-verify="required">
<option value=""></option>
<option value="id">ID</option>
<option value="reader">姓名</option>
<option value="rule_id">借阅规则</option>
<option value="status">状态</option>
</select>
</div>
<div class="layui-inline">
<input class="layui-input" id="conditionValue" name="conditionValue" id="demoReload" autocomplete="off" placeholder="请输入搜索内容">
</div>
<button class="layui-btn" name="condition" data-type="reload" lay-event="search">搜索</button>
<button type="button" class="layui-btn layui-btn-sm" lay-event="add"><i class="layui-icon"></i></button>
</script>
<!-- 表格侧边栏的操作 -->
<script type="text/html" id="operateBar">
<a class="layui-btn layui-btn-xs layui-btn-normal" lay-event="cardBorrow">查看借阅</a>
<a class="layui-btn layui-btn-xs" lay-event="edit">编辑</a>
<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
</script>
<!-- 状态模板 -->
<script type="text/html" id="statusTpl">
{{# if(d.status == 0){ }}
<span style="color:red">挂失<span>
{{# } else { }}
可用
{{# } }}
</script>
<script>
layui.use(['table','jquery'], function(){
$ = layui.jquery;
var table = layui.table;
// 进行渲染
var tableIns = table.render({
elem: '#cardTable'
,url:'./cardList'
,toolbar: '#headBar'
,height: 600
,cols: [[
{field:'id', width:180, title: 'ID', sort: true}
,{field:'reader', width:180, title: '用户名', sort: true}
,{field:'rule_id', width:180, title: '借阅规则', sort: true}
,{field:'status', width:180, title: '状态', templet: '#statusTpl'}
,{fixed: 'right', title:'操作', toolbar: '#operateBar', align: 'center', width:250}
]]
,page: true
});
// 头部工具栏事件
table.on('toolbar(formFilter)', function(obj){
var checkStatus = table.checkStatus(obj.config.id);
switch(obj.event){
// 条件查找图书证
case 'search':
var conditionValue = $('#conditionValue');
var condition = $('#condition');
// 进行搜索，重新渲染
tableIns.reload({
where: { //设定异步数据接口的额外参数，任意设
"condition": condition.val(),
"conditionValue": conditionValue.val()
}
,page: {
curr: 1 //重新从第 1 页开始
}
});
break;
// 添加借书证
case 'add':
var addCardLayer = layer.open({
type: 2,
title: '添加借书证',
area: ['800px', '500px'],
maxmin: true,
shadeClose: true,
content: 'cardadd.jsp',
end: function(){
$('.layui-laypage-btn').click();
}
});
//layer.full(addCardLayer);
};
});
// 侧边工具栏事件
table.on(('tool(formFilter)'), function(obj){
var data = obj.data;
var layEvent = obj.event;
var tr = obj.tr;
var id = data.id;
switch(obj.event){
case 'edit':
layer.open({
type: 2,
title: '更改信息',
area: ['800px', '600px'],
maxmin: true,
shadeClose: true,
content: 'cardedit.jsp?id=' +id,
end: function(){
$(".layui-laypage-btn").click();
}
})
break;
case 'del':
layer.confirm('确认删除么?<br><span style="color:red;">这将删除该借阅证的所有记录</span>',function(index){
layer.close(index);
$.ajax({
url: './cardDel',
type: 'get',
data: 'id=' +id,
dataType: 'json',
timeout: 3000,
success: function(data){
if(data.code == 0){
console.log(data);
layer.msg(data.msg,{
icon: 6,
time: 1500
})
//obj.del();
// 还是本页数据
$(".layui-laypage-btn").click();
}else{
layer.open({
title: '失败',
content: data.msg
})
}
},
error: function(){
layer.msg("连接超时");
}
})
})
break;
case 'cardBorrow':
layer.open({
type: 2,
title: '借阅历史',
area: ['800px', '600px'],
maxmin: true,
shadeClose: true,
content: 'cardborrow.jsp?id=' +id,
end: function(){
//$(".layui-laypage-btn").click();
}
})
}
})
});
</script>
</body>
</html>

2
WebContent/admin/data.json
Unescape View File

@ -1 +1 @@
{"code":0,"msg":"","count":10,"data":[{"id":10000,"name":"夏洛特的烦恼","library_name":"南图","sort_id":"言情","position_id":"sdf","state":"借出","descript":"好看","operate":"234"},{"id":10000,"name":"夏洛特的烦恼","library_name":"南图","sort_id":"言情","position_id":"sdf","state":"借出","descript":"好看","operate":"234"},{"id":10000,"name":"夏洛特的烦恼","library_name":"南图","sort_id":"言情","position_id":"sdf","state":"借出","descript":"好看","operate":"234"},{"id":10010,"name":"夏洛特的烦恼","library_name":"南图","sort_id":"言情","position_id":"sdf","state":"借出","descript":"好看","operate":"234"}]}
{"code":0,"msg":"","data":[{"id":10020,"username":"user-20","sex":"男","city":"城市-20","sign":"签名-20","experience":770,"logins":24,"wealth":92420248,"classify":"诗人","score":87},{"id":10021,"username":"user-21","sex":"男","city":"城市-21","sign":"签名-21","experience":184,"logins":131,"wealth":71566045,"classify":"词人","score":99},{"id":10022,"username":"user-22","sex":"男","city":"城市-22","sign":"签名-22","experience":739,"logins":152,"wealth":60907929,"classify":"作家","score":18},{"id":10023,"username":"user-23","sex":"女","city":"城市-23","sign":"签名-23","experience":127,"logins":82,"wealth":14765943,"classify":"作家","score":30},{"id":10024,"username":"user-24","sex":"女","city":"城市-24","sign":"签名-24","experience":212,"logins":133,"wealth":59011052,"classify":"词人","score":76},{"id":10025,"username":"user-25","sex":"女","city":"城市-25","sign":"签名-25","experience":938,"logins":182,"wealth":91183097,"classify":"作家","score":69},{"id":10026,"username":"user-26","sex":"男","city":"城市-26","sign":"签名-26","experience":978,"logins":7,"wealth":48008413,"classify":"作家","score":65},{"id":10027,"username":"user-27","sex":"女","city":"城市-27","sign":"签名-27","experience":371,"logins":44,"wealth":64419691,"classify":"诗人","score":60},{"id":10028,"username":"user-28","sex":"女","city":"城市-28","sign":"签名-28","experience":977,"logins":21,"wealth":75935022,"classify":"作家","score":37},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27},{"id":10029,"username":"user-29","sex":"男","city":"城市-29","sign":"签名-29","experience":647,"logins":107,"wealth":97450636,"classify":"酱油","score":27}]}

14
WebContent/admin/index.jsp
Unescape View File

@ -15,15 +15,12 @@
<div class="layui-logo">系统管理员</div>
<!-- 头部区域（可配合layui已有的水平导航） -->
<ul class="layui-nav layui-layout-left">
<li class="layui-nav-item"><a href="">控制台</a></li>
<li class="layui-nav-item"><a href="">商品管理</a></li>
<li class="layui-nav-item"><a href="">用户</a></li>
<li class="layui-nav-item"><a href="">首页</a></li>
<li class="layui-nav-item">
<a href="javascript:;">其它系统</a>
<dl class="layui-nav-child">
<dd><a href="">邮件管理</a></dd>
<dd><a href="">消息管理</a></dd>
<dd><a href="">授权管理</a></dd>
<dd><a href="../loginReader.html">图书馆首页</a></dd>
<dd><a href="../loginManager.html">图书管理员</a></dd>
</dl>
</li>
</ul>
@ -50,10 +47,11 @@
<a class="" href="./booklist.jsp" target="content"><i class="layui-icon layui-icon-read" style="font-size: 16px; color: #1E9FFF;"></i> 书籍管理</a>
</li>
<li class="layui-nav-item">
<a href="./cardlist.jsp" target="content"><i class="layui-icon layui-icon-template-1" style="font-size: 16px; color: #1E9FFF;"> </i>读书证管理</a>
<a href="./cardlist.jsp" target="content"><i class="layui-icon layui-icon-template-1" style="font-size: 16px; color: #1E9FFF;"> </i>借阅证管理</a>
</li>
<li class="layui-nav-item"><a href="./borrowlist.jsp" target="content"><i class="layui-icon layui-icon-chart-screen" style="font-size: 16px; color: #1E9FFF;"></i> 借阅信息查询</a></li>
<li class="layui-nav-item"><a href="./rulelist.jsp" target="content"><i class="layui-icon layui-icon-file-b" style="font-size: 16px; color: #1E9FFF;"> </i>借阅规则管理</a></li>
<li class="layui-nav-item"><a href="./managelist.jsp" target="content"><i class="layui-icon layui-icon-group" style="font-size: 16px; color: #1E9FFF;"></i>图书管理员管理</a></li>
<li class="layui-nav-item"><a href="./managerlist.jsp" target="content"><i class="layui-icon layui-icon-group" style="font-size: 16px; color: #1E9FFF;"></i>图书管理员管理</a></li>
<li class="layui-nav-item"><a href="./system.jsp" target="content"><i class="layui-icon layui-icon-windows" style="font-size: 16px; color: #1E9FFF;"> </i>系统管理</a></li>
</ul>
</div>

3
WebContent/admin/managelist.jsp
Unescape View File

@ -1,3 +0,0 @@
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
managelist.html

90
WebContent/admin/manageradd.jsp
Unescape View File

@ -0,0 +1,90 @@
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>管理员添加</title>
<!-- layui -->
<link rel="stylesheet" href="../public/layui/css/layui.css">
<script src="../public/layui/layui.js"></script>
<style>
.layui-form{
margin: 10px 20px;
}
</style>
</head>
</head>
<body>
<form class="layui-form layui-form-pane" action="" lay-filter="formFilter">
<div class="layui-form-item">
<label class="layui-form-label">姓名</label>
<div class="layui-input-block">
<input type="text" name="name" lay-verify="required" required autocomplete="off" placeholder="请输入姓名" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">账号</label>
<div class="layui-input-block">
<input type="text" name="account" lay-verify="required" placeholder="请输入账号" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">密码</label>
<div class="layui-input-block">
<input type="password" name="password" lay-verify="required" placeholder="请输入密码" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">邮箱</label>
<div class="layui-input-block">
<input type="text" name="email" lay-verify="required" placeholder="请输入邮箱" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button type="submit" class="layui-btn" lay-submit="" lay-filter="submitButton">立即提交</button>
</div>
</div>
</form>
<script>
layui.use(['form', 'jquery'], function(){
$ = layui.jquery;
var form = layui.form
,layer = layui.layer
//监听提交
form.on('submit(submitButton)', function(data){
$.ajax({
url: './managerAdd',
method: 'post',
data: data.field,
dataType: 'json',
success: function(data){
if(data.code == "0"){
parent.layer.msg("添加成功",{
icon: 6,
time: 500
});
setTimeout(function(){
parent.location.reload();
}, 500);
}else{
layer.msg(data.msg);
}
}
})
return false;
});
});
</script>
</body>
</html>

103
WebContent/admin/manageredit.jsp
Unescape View File

@ -0,0 +1,103 @@
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="com.mysql.jdbc.Connection"%>
<%@page import="javabean.Base"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>管理员修改</title>
<!-- layui -->
<link rel="stylesheet" href="../public/layui/css/layui.css">
<script src="../public/layui/layui.js"></script>
<style>
.layui-form{
margin: 10px 20px;
}
</style>
</head>
</head>
<body>
<%
String id = request.getParameter("id");
Connection connection = (Connection)Base.getConnection();
String sql = "select * from manager where id=?";
PreparedStatement pstmt = connection.prepareCall(sql);
pstmt.setString(1,id);
ResultSet resultSet = pstmt.executeQuery();
resultSet.next();
%>
<form class="layui-form layui-form-pane" action="" lay-filter="formFilter">
<input type="text" name="id" value=<%=id %> lay-verify="required" required autocomplete="off" placeholder="请输入姓名" class="layui-input layui-hide">
<div class="layui-form-item">
<label class="layui-form-label">姓名</label>
<div class="layui-input-block">
<input type="text" name="name" value=<%=resultSet.getString("name") %> lay-verify="required" required autocomplete="off" placeholder="请输入姓名" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">账号</label>
<div class="layui-input-block">
<input type="text" name="account" value=<%=resultSet.getString("account") %> disabled lay-verify="required" placeholder="请输入账号" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">密码</label>
<div class="layui-input-block">
<input type="password" name="password" value=<%=resultSet.getString("password") %> lay-verify="required" placeholder="请输入密码" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">邮箱</label>
<div class="layui-input-block">
<input type="text" name="email" value=<%=resultSet.getString("email") %> lay-verify="required" placeholder="请输入邮箱" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button type="submit" class="layui-btn" lay-submit="" lay-filter="submitButton">立即提交</button>
</div>
</div>
</form>
<script>
layui.use(['form', 'jquery'], function(){
$ = layui.jquery;
var form = layui.form
,layer = layui.layer
//监听提交
form.on('submit(submitButton)', function(data){
$.ajax({
url: './managerEdit',
method: 'post',
data: data.field,
dataType: 'json',
success: function(data){
if(data.code == "0"){
parent.layer.msg("添加成功",{
icon: 6,
time: 500
});
setTimeout(function(){
parent.location.reload();
}, 500);
}else{
layer.msg(data.msg);
}
}
})
return false;
});
});
</script>
</body>
</html>

118
WebContent/admin/managerlist.jsp
Unescape View File

@ -0,0 +1,118 @@
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>借阅卡</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<style>
.layui-table,.layui-table-view{
margin: 0 0px;
}
</style>
</head>
<body>
<!-- 表单 -->
<table class="layui-hide" id="managerTable" lay-filter="formFilter"></table>
<script src="../public/layui/layui.js" charset="utf-8"></script>
<!-- 头部工具栏 -->
<script type="text/html" id="headBar">
<button type="button" class="layui-btn layui-btn-sm" lay-event="add"><i class="layui-icon">添加管理员</i></button>
</script>
<!-- 表格侧边栏 -->
<script type="text/html" id="operateBar">
<a class="layui-btn layui-btn-xs" lay-event="edit">编辑</a>
<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
</script>
<script>
layui.use(['table','jquery'], function(){
$ = layui.jquery;
var table = layui.table;
// 进行渲染
var tableIns = table.render({
elem: '#managerTable'
,url:'./managerList'
,toolbar: '#headBar'
,height: 600
,cols: [[
{field:'id', width:80, title: 'ID', sort: true}
,{field:'name', width:80, title: '用户名'}
,{field:'account', width:80, title: '账号', sort: true}
,{field:'email', title: '邮箱', minWidth: 150}
,{fixed: 'right', title:'操作', toolbar: '#operateBar', align: 'center', width:150}
]]
});
// 头部工具栏事件
table.on('toolbar(formFilter)', function(obj){
var checkStatus = table.checkStatus(obj.config.id);
switch(obj.event){
// 添加管理员
case 'add':
var addCardLayer = layer.open({
type: 2,
title: '添加管理员',
area: ['800px', '500px'],
maxmin: true,
shadeClose: true,
content: 'manageradd.jsp',
});
//layer.full(addCardLayer);
};
});
// 侧边工具栏事件
table.on(('tool(formFilter)'), function(obj){
var data = obj.data;
var layEvent = obj.event;
var id = data.id;
var tr = obj.tr;
switch(obj.event){
case 'edit':
layer.open({
type: 2,
title: '更改信息',
area: ['800px', '600px'],
maxmin: true,
shadeClose: true,
content: 'manageredit.jsp?id=' +id,
})
break;
case 'del':
layer.confirm('确定要删除么？',function(){
layer.msg("ok");
$.ajax({
url: './managerDel',
data: 'id=' +id,
type: 'get',
dataType: 'json',
timeout: 3000,
success: function(data){
layer.msg("???");
if(data.code == 0){
layer.msg(data.msg,{
icon: 6,
anim: 5,
time: 500
});
setTimeout(function(){
parent.location.reload();
},500);
}else{
layer.msg(data.code);
}
},
error: function(){
layer.msg("连接超时");
}
})
})
}
})
});
</script>
</body>
</html>

119
WebContent/admin/ruleadd.jsp
Unescape View File

@ -0,0 +1,119 @@
<%@page import="javabean.Common"%>
<%@page import="java.util.TreeMap"%>
<%@page import="java.util.HashMap"%>
<%@page import="java.util.Map"%>
<%@page import="java.util.ArrayList"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="com.mysql.jdbc.Connection"%>
<%@page import="javabean.Base"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>规则添加</title>
<!-- layui -->
<link rel="stylesheet" href="../public/layui/css/layui.css">
<script src="../public/layui/layui.js"></script>
<style>
.layui-form{
margin: 10px 20px;
}
.layui-form-pane .layui-form-label{
width: 120px;
}
.layui-form-pane .layui-input-block{
margin-left: 120px;
}
</style>
</head>
<body>
<%
// 获取图书馆map
Map<String, String> libraryMap = Common.getLibraryMap();
%>
<form class="layui-form layui-form-pane" action="">
<input type="id" name="id" value="3" class="layui-hide">
<div class="layui-form-item">
<label class="layui-form-label">限制天数</label>
<div class="layui-input-block">
<input type="text" name="limit_day" required lay-verify="required" placeholder="请输入限制天数" autocomplete="off" class="layui-input">
</div>
</div>
<!-- 作者 -->
<div class="layui-form-item">
<label class="layui-form-label">限制数量</label>
<div class="layui-input-block">
<input type="text" name="borrow_num" required lay-verify="required" placeholder="请输入限制数量" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">限制图书馆</label>
<div class="layui-input-block" >
<%
for(String key : libraryMap.keySet()){
%>
<input type="checkbox" name=<%="borrow_library[" +key +"]" %> title=<%=libraryMap.get(key) %> checked>
<%
}
%>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">逾期每天费用</label>
<div class="layui-input-block">
<input type="text" name="overtime_fee" required lay-verify="required" placeholder="请输入逾期每天费用" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit="" lay-filter="submitButton">立即提交</button>
<button type="reset" class="layui-btn layui-btn-primary">重置</button>
</div>
</div>
</form>
<script>
layui.use(['form', 'jquery'], function(){
$ = layui.jquery;
var form = layui.form
,layer = layui.layer
//监听提交
form.on('submit(submitButton)', function(data){
$.ajax({
url: './ruleAdd',
method: 'post',
data: data.field,
dataType: 'json',
success: function(data){
if(data.code == "0"){
parent.layer.msg("添加成功",{
icon: 6,
time: 500
});
setTimeout(function(){
parent.location.reload();
}, 500);
}else{
leyer.msg("添加失败");
}
//parent.layer.msg('您将标记 [ sdf ] 成功传送给了父窗口');
}
})
return false;
});
});
</script>
</body>
</html>

144
WebContent/admin/ruleedit.jsp
Unescape View File

@ -0,0 +1,144 @@
<%@page import="javabean.Common"%>
<%@page import="java.util.TreeMap"%>
<%@page import="java.util.HashMap"%>
<%@page import="java.util.Map"%>
<%@page import="java.util.ArrayList"%>
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="com.mysql.jdbc.Connection"%>
<%@page import="javabean.Base"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>规则添加</title>
<!-- layui -->
<link rel="stylesheet" href="../public/layui/css/layui.css">
<script src="../public/layui/layui.js"></script>
<style>
.layui-form{
margin: 10px 20px;
}
.layui-form-pane .layui-form-label{
width: 120px;
}
.layui-form-pane .layui-input-block{
margin-left: 120px;
}
</style>
</head>
<body>
<%
String id = request.getParameter("id");
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
String sql = "";
connection = (Connection)Base.getConnection();
sql = "select * from rules where id = ?";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, id);
resultSet = pstmt.executeQuery();
resultSet.next();
String[] libraryList = resultSet.getString("borrow_library").split("、");
// 获取图书馆map
Map<String, String> libraryMap = Common.getLibraryMap();
%>
<form class="layui-form layui-form-pane" action="">
<input type="text" name="id" value=<%=id %> class="layui-hide">
<div class="layui-form-item">
<label class="layui-form-label">限制天数</label>
<div class="layui-input-block">
<input type="text" name="limit_day" value=<%=resultSet.getString("limit_day") %> required lay-verify="required" placeholder="请输入限制天数" autocomplete="off" class="layui-input">
</div>
</div>
<!-- 作者 -->
<div class="layui-form-item">
<label class="layui-form-label">限制数量</label>
<div class="layui-input-block">
<input type="text" name="borrow_num" value=<%=resultSet.getString("borrow_num") %> required lay-verify="required" placeholder="请输入限制数量" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">限制图书馆</label>
<div class="layui-input-block" >
<%
for(String key : libraryMap.keySet()){
boolean flag = false;
%>
<input type="checkbox" name=<%="borrow_library[" +key +"]" %> title=<%=libraryMap.get(key) %>
<% for(String key0 : libraryList){
flag = false;
if(key0.equals(key)){
flag = true;
}
if(flag == true)
out.print("checked");
}
%>>
<%
}
%>
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">逾期每天费用</label>
<div class="layui-input-block">
<input type="text" name="overtime_fee" value=<%=resultSet.getString("overtime_fee") %> required lay-verify="required" placeholder="请输入逾期每天费用" autocomplete="off" class="layui-input">
</div>
</div>
<div class="layui-form-item">
<div class="layui-input-block">
<button class="layui-btn" lay-submit="" lay-filter="bookForm">立即提交</button>
<button type="reset" class="layui-btn layui-btn-primary">重置</button>
</div>
</div>
</form>
<script>
layui.use(['form', 'jquery'], function(){
//layer.closeAll();
$ = layui.jquery;
var form = layui.form
,layer = layui.layer
//监听提交
form.on('submit(bookForm)', function(data){
$.ajax({
url: './ruleEdit',
method: 'post',
data: data.field,
dataType: 'json',
success: function(data){
if(data.code == "0"){
parent.layer.msg("修改成功",{
icon: 6,
time: 500
});
setTimeout(function(){
parent.location.reload();
}, 500);
}else{
leyer.msg("修改失败");
}
//parent.layer.msg('您将标记 [ sdf ] 成功传送给了父窗口');
}
})
return false;
});
});
</script>
</body>
</html>

118
WebContent/admin/rulelist.jsp
Unescape View File

@ -1,3 +1,119 @@
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
rulelist.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>规则列表</title>
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<style>
.layui-table,.layui-table-view{
margin: 0 0px;
}
</style>
</head>
<body>
<!-- 表单 -->
<table class="layui-hide" id="ruleTable" lay-filter="formFilter"></table>
<script src="../public/layui/layui.js" charset="utf-8"></script>
<!-- 头部工具栏 -->
<script type="text/html" id="headBar">
<button type="button" class="layui-btn layui-btn-sm" lay-event="add"><i class="layui-icon">添加</i></button>
</script>
<!-- 表格后面的操作 -->
<script type="text/html" id="operateBar">
<a class="layui-btn layui-btn-xs" lay-event="edit">编辑</a>
<a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
</script>
<script>
layui.use(['table','jquery'], function(){
$ = layui.jquery;
var table = layui.table;
// 进行渲染
var tableIns = table.render({
elem: '#ruleTable'
,url:'./ruleList'
,toolbar: '#headBar'
,height: '600'
,cols: [[
{fixed: 'left',field:'id', width:140, title: 'ID', sort: true}
,{field:'limit_day', width:180, title: '限制天数', sort: true}
,{field:'borrow_num', width:180, title: '限制本数', sort: true}
,{field:'borrow_library', width:180, title: '限制图书馆'}
,{field:'overtime_fee', title: '逾期每天费用', width: 150}
,{fixed: 'right', title:'操作', toolbar: '#operateBar', align: 'center', width:150}
]]
});
// 头部工具栏事件
table.on('toolbar(formFilter)', function(obj){
var checkStatus = table.checkStatus(obj.config.id);
switch(obj.event){
// 添加规则
case 'add':
var addCardLayer = layer.open({
type: 2,
title: '添加规则',
area: ['800px', '500px'],
maxmin: true,
content: 'ruleadd.jsp',
});
};
});
// 侧边工具栏事件
table.on(('tool(formFilter)'), function(obj){
var data = obj.data;
var layEvent = obj.event;
var tr = obj.tr;
var id = data.id;
switch(obj.event){
case 'edit':
layer.open({
type: 2,
title: '更改信息',
area: ['800px', '600px'],
maxmin: true,
shadeClose: true,
content: 'ruleedit.jsp?id=' +id,
})
break;
case 'del':
layer.confirm("确认要删除么，非必要请勿删除",function(){
$.ajax({
url: './ruleDel',
data: "id=" +id,
type: 'get',
dataType: 'json',
timout: 3000,
success: function(data){
if(data.code == 0){
layer.msg(data.msg,{
icon: 6,
anim: 5,
time: 500
})
setTimeout(function(){
parent.location.reload();
}, 500)
}else{
layer.msg(data.msg,{
icon:5,
anim:6
})
}
},
error: function(){
layer.msg("连接超时");
}
})
})
}
})
});
</script>
</body>
</html>

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build/classes/filter/AdminFilter.class
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build/classes/javabean/Admin.class
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build/classes/servlet/ServletExample.class
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11
src/filter/AdminFilter.java
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@ -1,6 +1,8 @@
package filter;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
@ -18,17 +20,14 @@ import javax.servlet.http.HttpSession;
*/
public class AdminFilter implements Filter {
public void destroy() {
}
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
//TODO
HttpServletRequest req = (HttpServletRequest) request;
HttpSession session = req.getSession();
if(session == null || session.getAttribute("admin") == null) {
HttpServletResponse rep = (HttpServletResponse)response;
rep.sendRedirect(req.getContextPath() +"/adminLogin.html");
PrintWriter out =response.getWriter();
// iframe父页面直接跳转到登录界面
out.print("<script>window.parent.location.href='"+ req.getContextPath() +"/adminLogin.html'</script>");
}
chain.doFilter(request, response);
}

30
src/javabean/Admin.java
Unescape View File

@ -74,8 +74,7 @@ public class Admin {
whereString += " where "+where.get("condition") +" like '%" +where.get("conditionValue") +"%' ";
sql += whereString;
}
sql += " limit ?,? ";
System.out.println("sql: " +sql);
sql += "order by id desc limit ?,? ";
pstmt = (PreparedStatement) connection.prepareStatement(sql);
pstmt.setInt(1, (number-1) * size );
pstmt.setInt(2, size);
@ -90,6 +89,7 @@ public class Admin {
//System.out.println("????-------" +resultSet.getInt("count"));
json.put("id", resultSet.getInt("id"));
json.put("name", resultSet.getString("name"));
json.put("author", resultSet.getString("author"));
json.put("library_id", resultSet.getInt("library_id"));
json.put("sort_id", resultSet.getInt("sort_id"));
json.put("position", resultSet.getString("position"));
@ -146,6 +146,7 @@ public class Admin {
}else {
result = "查询失败";
}
Base.closeResource(connection, pstmt, null);
return result;
}
@ -174,6 +175,31 @@ public class Admin {
return null;
}
/* 没用 */
public static JSONArray getRules() throws ClassNotFoundException, SQLException {
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
String sql = "select * from rules";
JSONObject jsonObject = new JSONObject();
JSONArray jsonArray = new JSONArray();
String result = "";
connection = Base.getConnection();
pstmt = connection.prepareStatement(sql);
resultSet = pstmt.executeQuery();
while(resultSet.next()) {
jsonObject.put("id", resultSet.getString("id"));
jsonObject.put("borrow_num", resultSet.getString("borrow_num"));
jsonObject.put("borrow_library", resultSet.getString("borrow_library"));
jsonObject.put("overtime_fee", resultSet.getString("overtime_fee"));
jsonArray.add(jsonObject);
System.out.println(jsonArray.toString());
}
Base.closeResource(connection, pstmt, resultSet);
return jsonArray;
}
public static void main(String[] args) throws ClassNotFoundException, SQLException {
//Common common = new Common();
//System.out.println(common.getCount("books"));

32
src/javabean/Common.java
Unescape View File

@ -4,6 +4,8 @@ import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.TreeMap;
public class Common {
/**
@ -32,4 +34,34 @@ public class Common {
}
}
public static TreeMap<String, String> getLibraryMap() throws SQLException {
Connection connection = null;
PreparedStatement libraryPstmt = null;
ResultSet librarySet = null;
String librarySql = "select id,name from library";
TreeMap<String, String> map = new TreeMap<String, String>();
// 获取图书馆
try {
connection = (Connection) Base.getConnection();
libraryPstmt = connection.prepareStatement(librarySql);
librarySet = libraryPstmt.executeQuery();
while(librarySet.next()) {
map.put(librarySet.getString("id"), librarySet.getString("name"));
}
} catch (ClassNotFoundException e) {
return null;
} catch (SQLException e) {
return null;
} finally {
Base.closeResource(connection, libraryPstmt, librarySet);
}
return map;
}
public static void main(String[] args) throws SQLException {
System.out.println(Common.getLibraryMap());
}
}

48
src/javabean/TestConnection.java
Unescape View File

@ -0,0 +1,48 @@
package javabean;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Connection;
public class TestConnection {
public static void main(String[] args) throws ClassNotFoundException, SQLException {
// 获取rule
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
String password = "1234";
String reader = "1234";
String rule_id = "1";
String status = "1";
connection = (Connection) Base.getConnection();
String sql = "insert into borrow_card(password, reader, rule_id, status) values(?,?,?,?)";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, password);
pstmt.setString(2, reader);
pstmt.setString(3, rule_id);
pstmt.setString(4, status);
result = pstmt.executeUpdate();
System.out.println(result);
//获取id
//connection1= (Connection) Base.getConnection();
String findIdSql = "select id from borrow_card where password=? and reader=? and rule_id=? and status=? limit 1";
pstmt = connection.prepareStatement(findIdSql);
pstmt.setString(1, password);
pstmt.setString(2, reader);
pstmt.setString(3, rule_id);
pstmt.setString(4, status);
// pstmt1 = connection.prepareStatement(findIdSql);
// pstmt1.setString(1, password);
// pstmt1.setString(2, reader);
// pstmt1.setString(3, rule_id);
// pstmt1.setString(4, status);
resultSet = pstmt.executeQuery();
while(resultSet.next()) {
System.out.println(resultSet.getString("id"));
}
}
}

44
src/javabean/Util.java
Unescape View File

@ -1,5 +1,9 @@
package javabean;
import java.text.SimpleDateFormat;
import net.sf.json.JSONObject;
public class Util {
/**
* 主要用来计算json字符串中对象的个数
@ -11,7 +15,45 @@ public class Util {
int count = ( str.length()-str.replace(contain, "").length() ) / contain.length();
return count;
}
/**
* 数据库取出来的datetime有 .0 ,用来去掉
* @param dateTime
* @return
*/
public static String getFormatDateTime(String dateTime) {
if(dateTime != null && dateTime.indexOf(".0") != -1) {
return dateTime.substring(0, dateTime.length()-2);
}else if(dateTime != null) {
return dateTime;
}
return null;
}
/**
* 获取当前时间
* @return
*/
public static String getCurrentTimeString() {
java.util.Date date = new java.util.Date();
SimpleDateFormat dateFormat= new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
return dateFormat.format(date);
}
public static String jsonResponse(int code, String msg, String data) {
JSONObject jsonObject = new JSONObject();
jsonObject.put("code", code);
jsonObject.put("msg", msg);
if( data!=null ) {
jsonObject.put("data", data);
}
return jsonObject.toString();
}
public static void main(String[] args) {
System.out.println(Util.getCountString("234{sdf{sdf{", "{"));
java.util.Date date = new java.util.Date();
SimpleDateFormat dateFormat= new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
System.out.println(dateFormat.format(date));
}
}

29
src/servlet/ServletExample.java
Unescape View File

@ -1,29 +0,0 @@
package servlet;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Servlet implementation class ServletExample
*/
public class ServletExample extends HttpServlet {
private static final long serialVersionUID = 1L;
public ServletExample() {
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.getWriter().append("Served at: ").append(request.getContextPath());
}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
doGet(request, response);
}
}

45
src/servlet/Test.java
Unescape View File

@ -1,45 +0,0 @@
package servlet;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Servlet implementation class Test
*/
public class Test extends HttpServlet {
private static final long serialVersionUID = 1L;
/**
* @see HttpServlet#HttpServlet()
*/
public Test() {
super();
// TODO Auto-generated constructor stub
}
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
* response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
response.getWriter().append("Served at:ddd ").append(request.getContextPath());
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
* response)
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
doGet(request, response);
}
}

75
src/servlet/admin/BookAdd.java
Unescape View File

@ -0,0 +1,75 @@
package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import net.sf.json.JSONObject;
/**
* Servlet implementation class BookAdd
*/
@WebServlet("/admin/bookAdd")
public class BookAdd extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
String name = req.getParameter("name");
String author = req.getParameter("author");
String library_id = req.getParameter("library_id");
String sort_id = req.getParameter("sort_id");
String position = req.getParameter("position");
String status = req.getParameter("status");
String description = req.getParameter("description");
System.out.println(description+"-------------"); //debug
JSONObject json = new JSONObject();
Connection connection = null;
PreparedStatement pstmt = null;
//ResultSet resultSet = null;
int result = 0;
String sql = "insert into books(name, author, library_id, sort_id, position, status, description) values(?,?,?,?,?,?,?)";
System.out.println(sql);
PrintWriter out = resp.getWriter();
try {
connection = (Connection) Base.getConnection();
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, name);
pstmt.setString(2, author);
pstmt.setString(3, library_id);
pstmt.setString(4, sort_id);
pstmt.setString(5, position);
pstmt.setString(6, status);
pstmt.setString(7, description);
result = pstmt.executeUpdate();
} catch (SQLException e) {
} catch (ClassNotFoundException e) {
e.printStackTrace();
}finally {
try {
Base.closeResource(connection, pstmt, null);
} catch (SQLException e) {
e.printStackTrace();
}
}
if(result==1) {
json.put("code", "0");
json.put("msg", "success");
}else {
json.put("code", "1");
json.put("msg", "error");
}
out.write(json.toString());
}
}

46
src/servlet/admin/BookDel.java
Unescape View File

@ -0,0 +1,46 @@
package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javabean.JDBCBean;
import net.sf.json.JSONObject;
@WebServlet("/admin/bookDel")
public class BookDel extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
String id = req.getParameter("id");
JSONObject json = new JSONObject();
JDBCBean db = new JDBCBean();
String sql = "delete from books where id = " +id;
int result = 0;
int code = 1;
String msg = "";
if( id != null && !id.equals("") ) {
result = db.executeUpdate(sql);
}
if( result == 1 ) {
code = 0;
msg = "删除成功";
}else {
code = 1;
msg = "删除失败";
}
json.put("code", code);
json.put("msg", msg);
db.close();
PrintWriter out = resp.getWriter();
out.print( json.toString() );
}
}

88
src/servlet/admin/BookEdit.java
Unescape View File

@ -0,0 +1,88 @@
package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import net.sf.json.JSONObject;
@WebServlet("/admin/bookEdit")
public class BookEdit extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
String id = req.getParameter("id");
String name = req.getParameter("name");
String author = req.getParameter("author");
String library_id = req.getParameter("library_id");
String sort_id = req.getParameter("sort_id");
String position = req.getParameter("position");
String status = req.getParameter("status");
String description = req.getParameter("description");
System.out.println(description+"-------------");
JSONObject json = new JSONObject();
//if(id == null || id.equals(""))
Connection connection = null;
PreparedStatement pstmt = null;
//ResultSet resultSet = null;
int result = 0;
String sql = "update books set name=? ,author=? ,library_id=? ,sort_id=? ,position=? ,status=?, description=? where id=?";
PrintWriter out = resp.getWriter();
try {
connection = (Connection) Base.getConnection();
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, name);
pstmt.setString(2, author);
pstmt.setString(3, library_id);
pstmt.setString(4, sort_id);
pstmt.setString(5, position);
pstmt.setString(6, status);
pstmt.setString(7, description);
pstmt.setString(8, id);
result = pstmt.executeUpdate();
} catch (SQLException e) {
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}finally {
try {
Base.closeResource(connection, pstmt, null);
} catch (SQLException e) {
e.printStackTrace();
}
}
if(result==1) {
json.put("code", "0");
json.put("msg", "success");
}else {
json.put("code", "1");
json.put("msg", "error");
}
out.write(json.toString());
//System.out.println(postData);
//JSONObject json = JSONObject.fromObject();
}
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
doPost(req, resp);
}
}

3
src/servlet/admin/BookList.java
Unescape View File

@ -38,7 +38,7 @@ public class BookList extends HttpServlet {
String condition = (String) req.getParameter("condition");
String conditionValue = (String) req.getParameter("conditionValue");
Map where = new HashMap<String, String>();
System.out.println(condition +"" +conditionValue);
//System.out.println(condition +"" +conditionValue);
// 传输数据过滤
if(page == null) {
page = "1";
@ -68,7 +68,6 @@ public class BookList extends HttpServlet {
json.put("code", 0);
json.put("msg", "success");
json.put("count", map.get("count"));
System.out.println("count: " +map.get("count"));
result = "[" +result +"]";
json.put("data", result);
}

126
src/servlet/admin/BorrowList.java
Unescape View File

@ -0,0 +1,126 @@
package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
@WebServlet("/admin/borrowList")
public class BorrowList extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 接收参数
String limit = req.getParameter("limit");
String page = req.getParameter("page");
String condition = (String) req.getParameter("condition");
String conditionValue = (String) req.getParameter("conditionValue");
String where = ""; // 无限制条件
if(page == null) {
page = "1";
}
if(limit == null) {
limit = "10";
}
// 准备查询
Connection connection = null;
PreparedStatement pstmt = null;
PreparedStatement countPstmt = null;
ResultSet resultSet = null;
ResultSet countSet = null;
String sql = "";
String countSql = "";
// 准备返回参数
int code = 1;
String msg = "error";
int count = 0;
JSONObject jsonData = new JSONObject();
JSONArray jsonArray = new JSONArray();
JSONObject jsonResult = new JSONObject();
// 进行查询
try {
connection = (Connection) Base.getConnection();
sql = "select id, card_id, book_id, "
+ "DATE_FORMAT(borrow_date, '%Y-%m-%d %k:%i:%s') as borrow_date, "
+ "DATE_FORMAT(return_date, '%Y-%m-%d %k:%i:%s') as return_date, "
+ "DATE_FORMAT(end_date, '%Y-%m-%d %k:%i:%s') as end_date,"
+ "illegal, manager_id "
+ "from borrow_books";
if(condition!=null && conditionValue != null && !condition.equals("") && !conditionValue.equals("")) {
where = " where "+ condition +" like '%" +conditionValue +"%' ";
sql += where;
}else if(condition!=null && condition.equals("other")) {
where = " where return_date is null and curtime()>end_date ";
sql +=where;
}
sql += " limit ?,?";//1 10 (1-1)*10;
pstmt = connection.prepareStatement(sql);
pstmt.setInt(1, (Integer.parseInt(page)-1) * Integer.parseInt(limit));
pstmt.setInt(2, Integer.parseInt(limit));
resultSet = pstmt.executeQuery();
while(resultSet.next()) {
jsonData.put("id", resultSet.getString("id"));
jsonData.put("card_id", resultSet.getString("card_id"));
jsonData.put("book_id", resultSet.getString("book_id"));
jsonData.put("borrow_date", resultSet.getString("borrow_date"));
jsonData.put("end_date", resultSet.getString("end_date"));
jsonData.put("return_date", resultSet.getString("return_date"));
jsonData.put("illegal", resultSet.getString("illegal"));
jsonData.put("manager_id", resultSet.getString("manager_id"));
jsonArray.add(jsonData);
}
countSql = "select count(*) as count from borrow_books ";
countSql +=where;
countPstmt = connection.prepareStatement(countSql);
countSet = countPstmt.executeQuery();
if(countSet.next()) {
count = countSet.getInt("count");
}
if(!jsonArray.isEmpty()) {
code = 0;
msg = "查询成功";
}else {
code = 0;
msg = "没有数据";
}
} catch (ClassNotFoundException e) {
msg = "class没找到";
} catch (SQLException e) {
msg = "sql错误";
} finally {
try {
Base.closeResource(null, pstmt, resultSet);
Base.closeResource(connection, countPstmt, countSet);
} catch (SQLException e) {
msg = "关闭资源失败";
}
}
// 返回数据
jsonResult.put("code", code);
jsonResult.put("count", count);
jsonResult.put("msg", msg);
jsonResult.put("data", jsonArray.toArray());
PrintWriter out = resp.getWriter();
out.print(jsonResult.toString());
}
}

102
src/servlet/admin/CardAdd.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.JDBCBean;
import net.sf.json.JSONObject;
/**
* Servlet implementation class CardAdd
*/
@WebServlet("/admin/cardAdd")
public class CardAdd extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 获取参数
String reader = req.getParameter("reader");
String password = req.getParameter("password");
String rule_id = req.getParameter("rule_id");
String status = req.getParameter("status");
// 准备资源
String code = "1";
String msg = "error";
String data = "";
JSONObject json = new JSONObject();
JSONObject jsonData = new JSONObject();
Connection connection = null;
Connection connection1 = null;
PreparedStatement pstmt = null;
PreparedStatement pstmt1 = null;
String sql = null;
int result = 0;
ResultSet dataSet = null;
// 参数不能为空
if(reader == null || password == null || rule_id == null || rule_id == null || status == null) {
code = "1";
msg = "值不能为空";
}else {
try {
connection = (Connection) Base.getConnection();
sql = "insert into borrow_card(password, reader, rule_id, status) values(?,?,?,?)";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, password);
pstmt.setString(2, reader);
pstmt.setString(3, rule_id);
pstmt.setString(4, status);
result = pstmt.executeUpdate();
//获取id
connection1= (Connection) Base.getConnection();
String findIdSql = "select id from borrow_card where password=? and reader=? and rule_id=? and status=? limit 1";
pstmt1 = connection1.prepareStatement(findIdSql);
pstmt1.setString(1, password);
pstmt1.setString(2, reader);
pstmt1.setString(3, rule_id);
pstmt1.setString(4, status);
dataSet = pstmt1.executeQuery();
if(dataSet.next()) {
jsonData.put("id", dataSet.getString("id"));
}
} catch (ClassNotFoundException e) {
msg = "发生异常";
} catch (SQLException e) {
msg = "sql错误";
System.out.println("sql失败");
}
try {
Base.closeResource(connection, pstmt, null);
Base.closeResource(connection1, pstmt1, dataSet);
} catch (SQLException e) {
msg = "关闭资源失败";
}
if(result == 1 && !jsonData.isNullObject() && !jsonData.isEmpty()) {
System.out.println(jsonData.toString()); //debug
code = "0";
msg = "添加成功";
}else {
code = "1";
msg = "执行失败";
}
}
json.put("code", code);
json.put("msg", msg);
json.put("data", jsonData.toString());
PrintWriter out = resp.getWriter();
out.print(json.toString());
}
}

82
src/servlet/admin/CardDel.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
@WebServlet("/admin/cardDel")
public class CardDel extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 接收数据
String id = req.getParameter("id");
// 处理数据
Connection connection = null;
PreparedStatement delCardPstmt = null;
PreparedStatement delHistoryPstmt = null;
String delCardSql = null;
String delHistorySql = null;
int delCardResult = 0;
int delHistoryResult = 0;
// 返回数据
String code = "1";
String msg = "error";
JSONObject jsonObject = new JSONObject();
JSONObject jsonData = new JSONObject();
// 开始处理
if(id != null && !id.equals("")) {
try {
// 公共连接
connection = (Connection) Base.getConnection();
// 删除借书记录
delHistorySql = "delete from borrow_books where card_id=?";
delHistoryPstmt = connection.prepareStatement(delHistorySql);
delHistoryPstmt.setString(1, id);
delHistoryResult = delHistoryPstmt.executeUpdate();
// 返回删除记录条数
jsonData.put("num", delHistoryResult);
// 删除阅读证
delCardSql = "delete from borrow_card where id=? limit 1";
delCardPstmt = connection.prepareStatement(delCardSql);
delCardPstmt.setString(1, id);
delCardResult = delCardPstmt.executeUpdate();
} catch (ClassNotFoundException e) {
msg = "连接失败";
} catch (SQLException e) {
msg = "sql错误";
} finally {
try {
delCardPstmt.close();
Base.closeResource(connection, delCardPstmt, null);
} catch (SQLException e) {
msg = "关闭失败";
}
}
}
PrintWriter out = resp.getWriter();
if(delCardResult == 1) {
code = "0";
msg = "删除借阅证成功";
}
jsonObject.put("code", code);
jsonObject.put("msg", msg);
jsonObject.put("data", jsonData);
out.print(jsonObject.toString());
}
}

80
src/servlet/admin/CardEdit.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import net.sf.json.JSONObject;
@WebServlet("/admin/cardEdit")
public class CardEdit extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 接受数据
String id = req.getParameter("id");
String password = req.getParameter("password");
String reader = req.getParameter("reader");
String rule_id = req.getParameter("rule_id");
String status = req.getParameter("status");
// 准备资源
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
String sql = null;
// 返回数据
String code = "1";
String msg = "error";
JSONObject json = new JSONObject();
PrintWriter out = resp.getWriter();
// 判断数据
if(id == null || password == null || reader == null || reader == null || status == null ||
id.equals("") || password.equals("") || reader.equals("") || rule_id.equals("") || status.equals("")) {
code = "1";
msg = "参数不能为空";
}else {
sql = "update borrow_card set password=?, reader=?, rule_id=?, status=? where id=?";
try {
connection = (Connection) Base.getConnection();
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, password);
pstmt.setString(2, reader);
pstmt.setString(3, rule_id);
pstmt.setString(4, status);
pstmt.setString(5, id);
result = pstmt.executeUpdate();
} catch (ClassNotFoundException e1) {
msg = "错误";
} catch (SQLException e) {
msg = "sql错误";
} finally {
try {
Base.closeResource(connection, pstmt, resultSet);
} catch (SQLException e) {
msg = "关闭失败";
}
}
if(result == 1) {
code = "0";
msg = "修改成功";
}
json.put("code", code);
json.put("msg", msg);
out.print(json.toString());
}
}
}

115
src/servlet/admin/CardList.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
/**
* Servlet implementation class CardList
*/
@WebServlet("/admin/cardList")
public class CardList extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset:utf8");
// 接收参数
String limit = req.getParameter("limit");
String page = req.getParameter("page");
String condition = (String) req.getParameter("condition");
String conditionValue = (String) req.getParameter("conditionValue");
String where = null; // 无限制条件
if(page == null) {
page = "1";
}
if(limit == null) {
limit = "10";
}
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int code = 1;
String msg = "error";
int count = 0;
String sql = "";
//String countSql = ""
JSONObject jsonObject = new JSONObject();
JSONArray jsonArray = new JSONArray();
JSONObject jsonResult = new JSONObject();
try {
// 获取数据
connection = (Connection) Base.getConnection();
sql = "select id,password,reader,rule_id,status from borrow_card";
// where
if(condition != null && conditionValue != null && !condition.isEmpty() && !conditionValue.isEmpty()) {
where = " where "+ condition +" like '%" +conditionValue +"%'";
sql = sql+where;
}
// 分页
sql +=" order by id desc limit ?,?";
pstmt = connection.prepareStatement(sql);
try {
pstmt.setInt(1, (Integer.parseInt(page)-1) * Integer.parseInt(limit) );
pstmt.setInt(2, Integer.parseInt(limit));
} catch (NumberFormatException | SQLException e1) {
}
resultSet = pstmt.executeQuery();
while(resultSet.next()) {
jsonObject.put("id", resultSet.getString("id"));
jsonObject.put("password", resultSet.getString("password"));
jsonObject.put("reader", resultSet.getString("reader"));
jsonObject.put("rule_id", resultSet.getString("rule_id"));
jsonObject.put("status", resultSet.getString("status"));
jsonArray.add(jsonObject);
}
// 获取总数
sql = "select count(*) as count from borrow_card ";
// 有限制
if(where!=null) {
sql = sql+where;
}
pstmt = connection.prepareStatement(sql);
resultSet = pstmt.executeQuery();
if(resultSet.next()) {
count = resultSet.getInt("count");
}
if(!jsonArray.isEmpty()) {
code = 0;
msg = "成功";
}
} catch (ClassNotFoundException e) {
msg = "没找到";
e.printStackTrace();
} catch (SQLException e) {
msg = "sql错误";
}finally {
try {
Base.closeResource(connection, pstmt, resultSet);
} catch (SQLException e) {
msg = "关闭失败";
}
}
jsonResult.put("code", code);
jsonResult.put("count", count);
jsonResult.put("msg", msg);
jsonResult.put("data", jsonArray.toString());
PrintWriter out = resp.getWriter();
out.print(jsonResult.toString());
//out.print("{\"code\":0,\"msg\":\"\",\"count\":\"234\",\"data\":[{\"id\":\"1\",\"password\":\"23442\",\"reader\":\"minm\",\"rule_id\":\"1\",\"status\":\"2\"}]}");
}
}

93
src/servlet/admin/ManagerAdd.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Util;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
@WebServlet("/admin/managerAdd")
public class ManagerAdd extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 接收参数
String name = req.getParameter("name");
String account = req.getParameter("account");
String password = req.getParameter("password");
String email = req.getParameter("email");
// 准备参数
String sql = "";
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
int count = 0;
// 返回参数
int code = 1;
String msg = "";
PrintWriter out = resp.getWriter();
JSONArray jsonArray = new JSONArray();
JSONObject jsonObject = new JSONObject();
// 进行查询
if(name==null || name.equals("") || account==null || account.equals("") || password==null || password.equals("") || email==null || email.equals("")) {
msg = "参数不能为空";
out.print(Util.jsonResponse(code, msg, null));
}else {
try {
connection = (Connection) Base.getConnection();
// 验证账号
sql = "select count(*) as count from manager where account=?";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, account);
resultSet = pstmt.executeQuery();
resultSet.next();
count = resultSet.getInt("count");
// 添加管理员
if(count == 0) {
sql = "insert into manager(name, account, password, email) values(?,?,?,?)";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, name);
pstmt.setString(2, account);
pstmt.setString(3, password);
pstmt.setString(4, email);
result = pstmt.executeUpdate();
}
// 返回数据
if(result == 1 && count == 0) {
code = 0;
msg = "添加成功";
}else if(count > 0){
msg = "账号重复";
}else {
msg = "添加失败";
}
} catch (ClassNotFoundException e) {
msg = "class not found";
} catch (SQLException e) {
msg = "sql错误";
} finally {
try {
Base.closeResource(connection, pstmt, resultSet);
} catch (SQLException e) {
e.printStackTrace();
}
}
out.print(Util.jsonResponse(code, msg, null));
}
}
}

57
src/servlet/admin/ManagerDel.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Util;
@WebServlet("/admin/managerDel")
public class ManagerDel extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
String id = req.getParameter("id");
// 准备参数
String sql = "";
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
// 返回参数
int code = 1;
String msg = "";
PrintWriter out = resp.getWriter();
try {
connection = (Connection) Base.getConnection();
sql = "delete from manager where id=?";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, id);
result = pstmt.executeUpdate();
if(result == 1) {
code = 0;
msg = "删除成功";
}else {
msg = "删除失败";
}
} catch (ClassNotFoundException e) {
msg = "class not found";
} catch (SQLException e) {
msg = "sql错误";
}
out.print(Util.jsonResponse(code, msg, null));
}
}

84
src/servlet/admin/ManagerEdit.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Util;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
@WebServlet("/admin/managerEdit")
public class ManagerEdit extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 接收参数
String id = req.getParameter("id");
String name = req.getParameter("name");
String password = req.getParameter("password");
String email = req.getParameter("email");
// 准备参数
String sql = "";
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
// 返回参数
int code = 1;
String msg = "";
PrintWriter out = resp.getWriter();
JSONArray jsonArray = new JSONArray();
JSONObject jsonObject = new JSONObject();
// 进行查询
if(name==null || name.equals("")|| password==null || password.equals("") || email==null || email.equals("")) {
msg = "参数不能为空";
out.print(Util.jsonResponse(code, msg, null));
}else {
try {
connection = (Connection) Base.getConnection();
// 添加管理员
sql = "update manager set name=?, password=?, email=? where id=?";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, name);
pstmt.setString(2, password);
pstmt.setString(3, email);
pstmt.setString(4, id);
result = pstmt.executeUpdate();
// 返回数据
if(result == 1 ){
code = 0;
msg = "修改成功";
}else {
msg = "修改失败";
}
} catch (ClassNotFoundException e) {
msg = "class not found";
} catch (SQLException e) {
msg = "sql错误";
} finally {
try {
Base.closeResource(connection, pstmt, resultSet);
} catch (SQLException e) {
e.printStackTrace();
}
}
out.print(Util.jsonResponse(code, msg, null));
}
}
}

65
src/servlet/admin/ManagerList.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Util;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
@WebServlet("/admin/managerList")
public class ManagerList extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 准备数据
Connection connection = null;
PreparedStatement pstmt = null;
String sql = "";
ResultSet resultSet = null;
// 返回数据
int code = 1;
String msg = "error";
JSONObject jsonObject = new JSONObject();
JSONArray jsonArray = new JSONArray();
PrintWriter out = resp.getWriter();
try {
connection = (Connection) Base.getConnection();
sql = "select * from manager";
pstmt = connection.prepareStatement(sql);
resultSet = pstmt.executeQuery();
while (resultSet.next()) {
jsonObject.put("id", resultSet.getString("id"));
jsonObject.put("name", resultSet.getString("name"));
jsonObject.put("account", resultSet.getString("account"));
jsonObject.put("password", resultSet.getString("password"));
jsonObject.put("email", resultSet.getString("email"));
jsonArray.add(jsonObject);
}
if (!jsonArray.isEmpty()) {
code = 0;
msg = "查询成功";
} else {
msg = "数据为空";
}
} catch (ClassNotFoundException e) {
msg = "class找不到";
} catch (SQLException e) {
msg = "sql错误";
}
out.print(Util.jsonResponse(code, msg, jsonArray.toString()));
}
}

95
src/servlet/admin/RuleAdd.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Common;
import javabean.Util;
@WebServlet("/admin/ruleAdd")
public class RuleAdd extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 准备数据
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
String sql = "";
String borrow_library = "";
// 准备返回数据
int code = 1;
String msg = "";
// 获取数据
// 获取限定图书馆1、2、3
int num = 0;
try {
Map<String, String> libraryMap = Common.getLibraryMap();
System.out.println(libraryMap);
for(String key : libraryMap.keySet()) {
if(req.getParameter("borrow_library[" +key +"]") != null) {
if(num == 0) {
borrow_library += key;
num++;
}else {
borrow_library += "、"+key;
}
}
}
if(borrow_library.isEmpty()) {
msg = "允许图书馆不能为空";
}
} catch (SQLException e) {
msg = "获取图书馆失败";
}
String borrow_num = req.getParameter("borrow_num");
String limit_day = req.getParameter("limit_day");
String overtime_fee = req.getParameter("overtime_fee");
try {
connection = (Connection) Base.getConnection();
sql = "insert into rules(borrow_num, limit_day, borrow_library, overtime_fee) values(?,?,?,?)";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, borrow_num);
pstmt.setString(2, limit_day);
pstmt.setString(3, borrow_library);
pstmt.setString(4, overtime_fee);
result = pstmt.executeUpdate();
if(result == 1) {
code = 0;
msg = "success";
}
} catch (ClassNotFoundException e) {
msg = "classnotfound";
} catch (SQLException e) {
msg = "SQL错误";
} finally {
try {
Base.closeResource(connection, pstmt, null);
} catch (SQLException e) {
msg = "关闭失败";
}
}
PrintWriter out = resp.getWriter();
out.print(Util.jsonResponse(code, msg, null));
}
}

59
src/servlet/admin/RuleDel.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Util;
@WebServlet("/admin/ruleDel")
public class RuleDel extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 接受数据
String id = req.getParameter("id");
// 准备数据
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
String sql = "";
// 返回数据
int code = 1;
String msg = "error";
PrintWriter out = resp.getWriter();
// 进行查询
try {
connection = (Connection) Base.getConnection();
sql = "delete from rules where id = ?";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, id);
result = pstmt.executeUpdate();
if(result == 1) {
code = 0;
msg = "删除成功";
}else {
msg = "删除失败";
}
} catch (ClassNotFoundException e) {
msg = "class没找到";
} catch (SQLException e) {
msg = "sql错误";
}
out.print(Util.jsonResponse(code, msg, null));
}
}

101
src/servlet/admin/RuleEdit.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Common;
import javabean.Util;
/**
* Servlet implementation class RuleEdit
*/
@WebServlet("/admin/ruleEdit")
public class RuleEdit extends HttpServlet {
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 准备数据
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
int result = 0;
String sql = "";
String borrow_library = "";
// 准备返回数据
int code = 1;
String msg = "";
// 获取数据
// 获取限定图书馆1、2、3
int num = 0;
try {
Map<String, String> libraryMap = Common.getLibraryMap();
System.out.println(libraryMap);
for(String key : libraryMap.keySet()) {
if(req.getParameter("borrow_library[" +key +"]") != null) {
if(num == 0) {
borrow_library += key;
num++;
}else {
borrow_library += "、"+key;
}
}
}
if(borrow_library.isEmpty()) {
msg = "允许图书馆不能为空";
}
} catch (SQLException e) {
msg = "获取图书馆失败";
}
String borrow_num = req.getParameter("borrow_num");
String limit_day = req.getParameter("limit_day");
String overtime_fee = req.getParameter("overtime_fee");
String id = req.getParameter("id");
try {
connection = (Connection) Base.getConnection();
sql = "update rules set borrow_num=?, limit_day=?, borrow_library=?,overtime_fee=? where id=?";
pstmt = connection.prepareStatement(sql);
pstmt.setString(1, borrow_num);
pstmt.setString(2, limit_day);
pstmt.setString(3, borrow_library);
pstmt.setString(4, overtime_fee);
pstmt.setString(5, id);
result = pstmt.executeUpdate();
if(result == 1) {
code = 0;
msg = "success";
}
} catch (ClassNotFoundException e) {
msg = "classnotfound";
} catch (SQLException e) {
msg = "SQL错误";
} finally {
try {
Base.closeResource(connection, pstmt, null);
} catch (SQLException e) {
msg = "关闭失败";
}
}
PrintWriter out = resp.getWriter();
out.print(Util.jsonResponse(code, msg, null));
}
}

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src/servlet/admin/RuleList.java
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package servlet.admin;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.Connection;
import javabean.Base;
import javabean.Util;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
@WebServlet("/admin/ruleList")
public class RuleList extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
resp.setContentType("application/json; charset=utf8");
// 准备查询
Connection connection = null;
PreparedStatement pstmt = null;
ResultSet resultSet = null;
String sql = "";
// 准备返回参数
int code = 1;
String msg = "error";
JSONArray jsonArray = new JSONArray();
JSONObject jsonObject = new JSONObject();
try {
connection = (Connection) Base.getConnection();
sql = "select * from rules";
pstmt = connection.prepareStatement(sql);
resultSet = pstmt.executeQuery();
while(resultSet.next()) {
jsonObject.put("id", resultSet.getString("id"));
jsonObject.put("limit_day", resultSet.getString("limit_day"));
jsonObject.put("borrow_num", resultSet.getString("borrow_num"));
jsonObject.put("borrow_library", resultSet.getString("borrow_library"));
jsonObject.put("overtime_fee", resultSet.getString("overtime_fee"));
jsonArray.add(jsonObject);
}
code = 0;
if(!jsonArray.isEmpty()) {
msg = "查询成功";
}else {
msg = "没有数据";
}
} catch (SQLException e) {
msg = "sql错误";
} catch (ClassNotFoundException e) {
msg = "class没找到";
} finally {
try {
Base.closeResource(connection, pstmt, resultSet);
} catch (SQLException e) {
msg = "关闭失败";
}
}
PrintWriter out = resp.getWriter();
out.print( Util.jsonResponse(code, msg, jsonArray.toString()) );
}
}
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