分页案例

pom文件


<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0modelVersion>

    <groupId>com.hspgroupId>
    <artifactId>bill-manager-tkartifactId>
    <version>1.0-SNAPSHOTversion>

    <properties>
        <maven.compiler.source>11maven.compiler.source>
        <maven.compiler.target>11maven.compiler.target>
        <java.version>11java.version>
    properties>

    <parent>
        <groupId>org.springframework.bootgroupId>
        <artifactId>spring-boot-starter-parentartifactId>
        <version>2.0.0.RELEASEversion>
    parent>

    <dependencies>
        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-webartifactId>
        dependency>
        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-testartifactId>
        dependency>
        <dependency>
            <groupId>mysqlgroupId>
            <artifactId>mysql-connector-javaartifactId>
            <version>5.1.40version>
        dependency>
        
        <dependency>
            <groupId>tk.mybatisgroupId>
            <artifactId>mapper-spring-boot-starterartifactId>
            <version>2.0.2version>
        dependency>
        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-thymeleafartifactId>
        dependency>
        <dependency>
            <groupId>com.github.pagehelpergroupId>
            <artifactId>pagehelper-spring-boot-starterartifactId>
            <version>1.2.3version>
        dependency>
        <dependency>
            <groupId>org.projectlombokgroupId>
            <artifactId>lombokartifactId>
            <version>1.18.2version>
        dependency>
    dependencies>

project>

前端


<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8"/>
    <title>userListtitle>
    <link rel="stylesheet" th:href="@{/css/bootstrap.css}">link>
    <script type="text/javascript" th:src="@{/js/My97DatePicker/WdatePicker.js}">script>
    <script type="text/javascript" th:src="@{/js/jquery/jquery-1.10.2.min.js}">script>
head>
<body class="container">
<br/>
<h1>账单列表h1>
<br/><br/>
<div class="with:80%">
    <form class="form-inline" id="qf" th:action="@{/bill/list-page}" method="post">
        <input type="hidden" name="pageNum" id="pageNum" th:value="${page.pageNum }" />
        <input type="hidden" name="pageSize" id="pageSize" th:value="${page.pageSize }" />
        <div class="form-group">
            <label for="typeId" class="control-label">类型label>
            <select name="typeId" id="typeId" class="form-control">
                <option value="0">全部option>
                <option th:each="t:${types}" th:value="${t.id}" th:text="${t.name}"
                        th:selected="(${bill.typeId} == ${t.id})" >option>
            select>
        div>
        <div class="form-group">
            <label for="date1" class="control-label" >开始时间label>
            <input type="text" class="form-control" name="date1" id="date1" placeholder="开始时间" th:value="${bill.date1} ? ${#dates.format(bill.date1, 'yyyy-MM-dd')}"
                   onclick="WdatePicker()"/>
        div>
        <div class="form-group">
            <label for="date2" class="control-label">结束时间label>
            <input type="text" class="form-control" name="date2" id="date2" placeholder="结束时间" th:value="${bill.date2} ? ${#dates.format(bill.date2, 'yyyy-MM-dd')}"
                   onclick="WdatePicker()"/>
        div>
        <div class="form-group">
            <input type="submit" value="查询" class="btn btn-info" />
               
            <input type="reset" value="重置" class="btn btn-info" />
               
            <a href="/bill/toAdd" th:href="@{/bill/toAdd}" class="btn btn-info">添加a>
        div>
    form>
div>
<br/>
<div class="with:80%">
    <table class="table table-striped table-bordered">
        <thead>
        <tr>
            <th>idth>
            <th>标题th>
            <th>时间th>
            <th>金额th>
            <th>类别th>
            <th>说明th>
            <th>操作th>
        tr>
        thead>
        <tbody>
        <tr th:each="b, bstatus : ${page.list}" th:style="${
        bstatus.odd} ? 'background-color:#A3C6C8'">
            <th scope="row" th:text="${b.id}">idth>
            <td th:text="${b.title}">nametd>
            <td th:text="${b.billTime} ? ${#dates.format(b.billTime, 'yyyy-MM-dd')}">timetd>
            <td th:text="${b.price}">pricetd>
            <td th:text="${b.typeName}">typeNametd>
            <td th:text="${b.explains}">explaintd>
            <td><a th:href="|/bill/toUpdate/${b.id}|">修改a>
                <a th:href="|/bill/delete/${b.id}|">删除a>
            td>
        tr>
        tbody>
    table>
div>
<ul class="pagination">
    <li><button class="btn btn-default" id="first">第一页button>li>
    <li><button class="btn btn-default" id="prev">上一页button>li>
    <li th:each="p:${page.navigatepageNums}">
        <button class="btn btn-default" name="pn" th:text="${p}" th:disabled="(${p} ==${page.pageNum})">button>
    li>
    <li><button class="btn btn-default" id="next">下一页button>li>
    <li><button class="btn btn-default" id="last">最后页button>li>
ul>
<script th:inline="javascript">
    /*
    $(function(){
      
//初始化变量
        var pageNum = [[${
      page.pageNum}]]; //当前页
        var pageCount = [[${
      page.pages}]];//最后页
        var hasNextPage = [[${
      page.hasNextPage}]];//还有下一页
        var hasPreviousPage = [[${
      page.hasPreviousPage}]];//还有上一页
        $("#next").click(function(){
      
            $("#pageNum").val(pageNum + 1);
            $("#qf").submit();
        });
        $("#prev").click(function(){
      
            $("#pageNum").val(pageNum - 1);
            $("#qf").submit();
        });
        $("#first").click(function(){
      
            $("#pageNum").val(1);
            $("#qf").submit();
        });
        $("#last").click(function(){
      
            $("#pageNum").val(pageCount);
            $("#qf").submit();
        });
//没有上一页
        if (!hasPreviousPage) {
      
            $("#prev").prop("disabled", true);
            $("#first").prop("disabled", true);
        };
        //没有下一页
        if (!hasNextPage) {
      
            $("#next").prop("disabled", true);
            $("#last").prop("disabled", true);
        };
        $("button[name='pn']").click(function(){
      
            $("#pageNum").val($(this).html());
            $("#qf").submit();
        });
    });
    /*]]>*/
script>
body>
html>

后端

@RequestMapping("/list-page")
    public String listPage(@RequestParam(defaultValue = "1") int pageNum,@RequestParam(defaultValue = "3") int pageSize, bills b, ModelMap map){
     
        List<billType> types = typeService.list();
        map.addAttribute("types", types);
        PageInfo<bills> pageInfo = billsService.listPage(b, pageNum, pageSize);
        map.addAttribute("page", pageInfo);
        map.addAttribute("bill", b);
        return "/bill/list-page";
}

你可能感兴趣的:(工具)