列表页

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小牛编辑
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2023-12-01
来吧,各种CV党

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>用户列表</title>
<script type="text/javascript" src="http://lib.sinaapp.com/js/jquery/2.0.3/jquery-2.0.3.min.js"></script>
<script type="text/javascript">
    var pageNumber = 1;
    var pageSize = 10;
    var base = '<%=request.getAttribute("base")%>';
    function user_reload() {
        $.ajax({
            url : base + "/user/query",
            data : $("#user_query_form").serialize(),
            dataType : "json",
            success : function(data) {
                console.log(data);
                $("#user_count").html("共"+data.pager.recordCount+"个用户, 总计"+data.pager.pageCount+"页");
                var list_html = "";
                console.log(data.list);
                for (var i=0;i<data.list.length;i++) {
                    var user = data.list[i];
                    console.log(user);
                    var tmp = "\n<p>" + user.id + " " + user.name
                              + " <button onclick='user_update(" + user.id +");'>修改</button> "
                              + " <button onclick='user_delete(" + user.id +");'>删除</button> "
                              + "</p>";
                    list_html += tmp;
                }
                $("#user_list").html(list_html);
            }
        });
    }
    $(function() {
        user_reload();
        $("#user_query_btn").click(function() {
            user_reload();
        });
        $("#user_add_btn").click(function() {
            $.ajax({
                url : base + "/user/add",
                data : $("#user_add_form").serialize(),
                dataType : "json",
                success : function(data) {
                    if (data.ok) {
                        user_reload();
                        alert("添加成功");
                    } else {
                        alert(data.msg);
                    }
                }
            });
        });
    });
    function user_update(userId) {
        var passwd = prompt("请输入新的密码");
        if (passwd) {
            $.ajax({
                url : base + "/user/update",
                data : {"id":userId,"password":passwd},
                dataType : "json",
                success : function (data) {
                    if (data.ok) {
                        user_reload();
                        alert("修改成功");
                    } else {
                        alert(data.msg);
                    }
                }
            });
        }
    };
    function user_delete(userId) {
        var s = prompt("请输入y确认删除");
        if (s == "y") {
            $.ajax({
                url : base + "/user/delete",
                data : {"id":userId},
                dataType : "json",
                success : function (data) {
                    if (data.ok) {
                        user_reload();
                        alert("删除成功");
                    } else {
                        alert(data.msg);
                    }
                }
            });
        }
    };
</script>
</head>
<body>
<div>
    <form action="#" id="user_query_form">
        条件<input type="text" name="name">
        页数<input type="text" name="pageNumber" value="1">
        每页<input type="text" name="pageSize" value="10">
    </form>
    <button id="user_query_btn">查询</button>
    <p>---------------------------------------------------------------</p>
    <p id="user_count"></p>
    <div id="user_list">

    </div>
</div>
<div>
    <p>---------------------------------------------------------------</p>
</div>
<div id="user_add">
    <form action="#" id="user_add_form">
        用户名<input name="name">
        密码<input name="password">
    </form>
    <button id="user_add_btn">新增</button>
</div>
</body>
</html>