基于javaweb+jsp实现个人日记管理系统

目录

• 介绍
• 效果图展示
• 主要代码

介绍

运行环境

Java≥6、Tomcat≥7.0、MySQL≥5.5

开发工具

idea/eclipse/MyEclipse

技术框架

JavaWeb JavaBean JSP MVC MySQL Tomcat JavaScript

基础JSP+Servlet或JSP+SSM(Spring、SpringMVC、MyBatis)框架或JSP+SSM+Maven(pom.xml)框架…均可

开发工具：idea或eclipse或myeclipse

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

登录、注册、退出、用户模块、公告模块、日记模块的增删改查管理

效果图展示

主要代码

/div
        br
        div class="col-sm-9 col-sm-offset-3 col-md-10 col-md-offset-2 main"
            div class="row"
                div class="col-sm-7"
                    div class="input-group"
                        input class="form-control" type="hidden" id="searchColumn" name="searchColumn" value="diary_name"/
                        input class="form-control" type="text" id="search_keyword" name="search_keyword" placeholder="标题"/ span class="input-group-btn"button class="btn btn-pill btn-success" type="button" onclick="searchList()"搜索/button/span
                    /div
                /div
                div class="col-sm-5"
                    button type="button" c:if test="${loginUser.userType != '管理员'}"disabled="disabled" title="没有权限！！！"/c:if class="btn btn-pill btn-default" data-toggle="modal" data-target="#modal-add"添加日记                    

label for="edit-diaryName" class="control-label"标题:/label
                        input type="text" class="form-control" name="diaryName" id="edit-diaryName"
                    /div
                    div class="form-group"
                        label for="edit-diaryText" class="control-label"内容:/label
                        textarea style="height: 100px;" class="form-control" name="diaryText" id="edit-diaryText"/textarea
                    /div
                    div class="form-group"
                        label for="edit-diaryType" class="control-label"类别:/label
                        input type="text" class="form-control" name="diaryType" id="edit-diaryType"
                    /div
                    div class="form-group"
                        label for="edit-diaryDate" class="control-label"时间:/label
                        input type="text" class="form-control" name="diaryDate" id="edit-diaryDate"

div class="modal-content"
            form action="diaryDelete"
                div class="modal-header"
                    button type="button" class="close" data-dismiss="modal" aria-label="Close"
                        span aria-hidden="true"times;/span
                    /button
                    h4 class="modal-title"删除日记 /h4
                /div
                div class="modal-body"
                    确认要删除该日记 记录吗？
                    div class="form-group hidden"
                        label class="control-label"(hidden)/label

th style="text-align: center;"
                                button class="btn btn-pill btn-primary btn-sm" data-id="${vo.id}"
                                        data-toggle="modal" data-target="#modal-info"详情
                                /button
                                button class="btn btn-pill btn-info btn-sm"
                                                c:if test="${loginUser.userType != '管理员'}"disabled="disabled" title="没有权限！！！"/c:if
                                        data-id="${vo.id}"
                                        data-toggle="modal" data-target="#modal-edit"编辑
                                /button
                                button class="btn btn-pill btn-default btn-sm" c:if test="${loginUser.userType != '管理员'}"disabled="disabled" title="没有权限！！！"/c:if data-id="${vo.id}"
                                        data-toggle="modal" data-target="#modal-delete"删除
                                /button

/tr
                    /c:forEach
                    /tbody
                /table
            /div
            div style="float: right;padding-right: 10px;color: #515151;"jsp:include page="split.jsp"//div
        /div
    /div
/div
!-- add --
div class="modal fade" id="modal-add" tabindex="-1" role="dialog"

div class="form-group hidden"
                        label for="edit-createTime" class="control-label"创建时间:/label
                        input type="text" class="form-control" name="createTime" id="edit-createTime"
                    /div
                /div
                div class="modal-footer"
                    button type="button" class="btn btn-pill btn-info" data-dismiss="modal"取消/button
                    button type="submit" class="btn btn-pill btn-default"提交/button
                /div
            /form
        /div
    /div
/div
!-- delete --
div class="modal fade" id="modal-delete" tabindex="-1" role="dialog" aria-labelledby="myModalLabel"

div class="form-group"
                        label for="add-diaryText" class="control-label"内容:/label
                        textarea style="height: 100px;" class="form-control" name="diaryText" id="add-diaryText"/textarea
                    /div
                    div class="form-group"
                        label for="add-diaryType" class="control-label"类别:/label
                        input type="text" class="form-control" name="diaryType" id="add-diaryType"
                    /div
                    div class="form-group"
                        label for="add-diaryDate" class="control-label"时间:/label
                        input type="text" class="form-control" name="diaryDate" id="add-diaryDate"
                    /div
                /div
                div class="modal-footer"
                    button type="button" class="btn btn-pill btn-info" data-dismiss="modal"取消/button
                    button type="submit" class="btn btn-pill btn-default"提交/button
                /div
            /form
        /div
    /div

alert("时间不能为空");
            return false;
        }
        return true;
    }
    //编辑表单提交之前进行检查，如果return false，则不允许提交
    function editCheck() {
        //根据ID获取值
        if (document.getElementById("edit-diaryName").value.trim().length == 0) {
            alert("标题不能为空");
            return false;
        }
        if (document.getElementById("edit-diaryType").value.trim().length == 0) {
            alert("类别不能为空");

modal.find('#edit-diaryDate').val(vo.diaryDate);
            }
        })
    })
    $('#modal-info').on('show.bs.modal', function (event) {
        let button = $(event.relatedTarget);
        let id = button.data('id');
        let modal = $(this);
        $.ajax({
            url: 'diaryGet?id=' + id,
            type: "get",
            success: function (voString) {
                let vo = eval('(' + voString + ')');
                modal.find('#info-diaryName').text(vo.diaryName);
                modal.find('#info-diaryText').text(vo.diaryText);
                modal.find('#info-diaryType').text(vo.diaryType);
                modal.find('#info-diaryDate').text(vo.diaryDate);

!-- info --
div class="modal fade" id="modal-info" tabindex="-1" role="dialog"
     aria-labelledby="myModalLabel"
    div class="modal-dialog" role="document"
        div class="modal-content"
            form
                div class="modal-header"
                    button type="button" class="close" data-dismiss="modal" aria-label="Close"
                        span aria-hidden="true"times;/span
                    /button
                    h4 class="modal-title"日记 /h4
                /div
                div class="modal-body"
                    table class="table table-striped table-hover" style=""
                        tr
                            td style="width: 15%;"标题:/td
                            tdb id="info-diaryName"/b/td

tr
                            td style="width: 15%;"内容:/td
                            tdb id="info-diaryText"/b/td
                        /tr
                        tr
                            td style="width: 15%;"类别:/td
                            tdb id="info-diaryType"/b/td
                        /tr
                        tr
                            td style="width: 15%;"时间:/td
                            tdb id="info-diaryDate"/b/td
                        /tr
                    /table
                    br
                /div
                div class="modal-footer"
                    button type="button" class="btn btn-pill btn-info" data-dismiss="modal"关闭/button
                /div
            /form
        /div

/div
            /div
            br
            br
            div class="table-responsive"
                table class="table table-striped table-hover"
                    thead
                    tr
                            th标题/th
                            th类别/th
                            th时间/th
                        th style="text-align: center;"操作/th
                    /tr
                    /thead
                    tbody
                    c:forEach items="${list}" var="vo"
                        tr
                td${vo.diaryName}/td
                td${vo.diaryType}/td

div class="modal-dialog" role="document"
        div class="modal-content"
            form action="diaryAdd" onsubmit="return addCheck()"
                div class="modal-header"
                    button type="button" class="close" data-dismiss="modal"
                            aria-label="Close"
                        span aria-hidden="true"times;/span
                    /button
                    h4 class="modal-title" id="myModalLabel"增加日记 /h4
                /div
                div class="modal-body"
                    div class="form-group hidden"
                        label class="control-label"(hidden)/label
                        input type="text" class="form-control" name="action" value="add"
                    /div
                    div class="form-group"
                        label for="add-diaryName" class="control-label"标题:/label
                        input type="text" class="form-control" name="diaryName" id="add-diaryName"

}
        if (document.getElementById("edit-diaryDate").value.trim().length == 0) {
            alert("时间不能为空");
            return false;
        }
        return true;
    }
/script

/div
!-- edit --
div class="modal fade" id="modal-edit" tabindex="-1" role="dialog"
     aria-labelledby="myModalLabel"
    div class="modal-dialog" role="document"
        div class="modal-content"
            form action="diaryEdit" onsubmit="return editCheck()"
                div class="modal-header"
                    button type="button" class="close" data-dismiss="modal" aria-label="Close"
                        span aria-hidden="true"times;/span
                    /button
                    h4 class="modal-title"更新日记 /h4
                /div
                div class="modal-body"
                    div class="form-group hidden"
                        label class="control-label"(hidden)/label
                        input type="text" class="form-control" name="action" value="edit"
                        input type="text" readonly class="form-control" name="id" id="edit-id"
                    /div

                        input type="text" class="form-control" name="id" id="delete-id"
                    /div
                /div
                div class="modal-footer"
                    button type="button" class="btn btn-pill btn-info" data-dismiss="modal"取消/button
                    button type="submit" class="btn btn-pill btn-default"删除/button
                /div
            /form
        /div
    /div
/div
/body
script
    $('#modal-delete').on('show.bs.modal', function (event) {
        let button = $(event.relatedTarget);
        let id = button.data('id');

%@ page contentType="text/html; charset=utf-8" pageEncoding="utf-8" %
%@ taglib uri="http://java.s***un.com/jsp/jstl/core" prefix="c" %
%@ taglib prefix="fn" uri="http://java.su***n.com/jsp/jstl/functions" %
%@ taglib prefix="fmt" uri="http://java.s**u*n.com/jsp/jstl/fmt" %
!DOCTYPE html
html
head
    meta charset="UTF-8"
    title日记 管理/title
    link rel="stylesheet" href="css/bootstrap.css" rel="external nofollow" 
    link rel="stylesheet" href="css/main.css" rel="external nofollow" 
    script src="js/jquery-3.5.1.js"/script
    script src="js/bootstrap.js"/script
/head
body
nav class="navbar navbar-inverse navbar-fixed-top"
    div class="container-fluid"

 })
    })
    function searchList() {
        window.location.href = "diaryList?searchColumn="+document.getElementById("searchColumn").value+"keyword=" + document.getElementById("search_keyword").value;
    }
    //增加表单提交之前进行检查，如果return false，则不允许提交
    function addCheck() {
        //根据ID获取值
        if (document.getElementById("add-diaryName").value.trim().length == 0) {
            alert("标题不能为空");
            return false;
        }
        if (document.getElementById("add-diaryType").value.trim().length == 0) {
            alert("类别不能为空");
            return false;
        }

button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar"
                span class="sr-only"个人日记管理系统/span span class="icon-bar"/span
                span class="icon-bar"/span span class="icon-bar"/span
            /button
            a class="navbar-brand" href="#" rel="external nofollow"  rel="external nofollow" 个人日记管理系统/a
        /div
        div id="navbar" class="navbar-collapse collapse"
            ul class="nav navbar-nav navbar-right"
                lia href="#" rel="external nofollow"  rel="external nofollow" 欢迎：span style="color: yellow"${loginUser.username}/span/a/li
                lia href="authLogout" rel="external nofollow" 退出/a/li
            /ul
        /div
    /div
/nav
div class="container-fluid"
    div class="row"
        div class="col-sm-3 col-md-2 sidebar"
            !-- 侧边栏 --
            jsp:include page="menu.jsp"
                jsp:param value="active" name="Diary_active"/

modal.find('#delete-id').val(id);
    }) 
    $('#modal-edit').on('show.bs.modal', function (event) {
        let button = $(event.relatedTarget);
        let id = button.data('id');
        let modal = $(this);
        $.ajax({
            url: 'diaryGet?id=' + id,
            type: "get",
            success: function (voString) {
                let vo = eval('(' + voString + ')');
                        modal.find('#edit-id').val(vo.id);
                        modal.find('#edit-diaryName').val(vo.diaryName);
                        modal.find('#edit-diaryText').val(vo.diaryText);