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Java實(shí)戰(zhàn)項(xiàng)目醫(yī)院預(yù)約掛號(hào)系統(tǒng)

更新時(shí)間：2021年09月16日 14:19:48 作者：hershadow

本文是一個(gè)Java語(yǔ)言編寫的實(shí)戰(zhàn)項(xiàng)目，是一個(gè)醫(yī)院預(yù)約掛號(hào)系統(tǒng)，主要用到了jdbc+jsp+mysql+ajax等技術(shù)，技術(shù)含量比較高，感興趣的童鞋跟著小編往下看吧

一、項(xiàng)目簡(jiǎn)述

功能：用戶分為患者，醫(yī)生，管理員，患者可進(jìn)行注冊(cè)選擇醫(yī)生掛號(hào)，選擇日期，選擇號(hào)源，醫(yī)生可進(jìn)行接診，管理員可對(duì)用戶，醫(yī)生信息的維護(hù)等等功能。

二、項(xiàng)目運(yùn)行

環(huán)境配置： Jdk1.8 + Tomcat8.5 + mysql + Eclispe (IntelliJ IDEA,Eclispe,MyEclispe,Sts 都支持)

項(xiàng)目技術(shù)： Jdbc+ Servlert + Jsp + css + JavaScript + JQuery + Ajax + Fileupload等等。

登錄攔截器代碼：

/**
 * 登錄攔截器
 * @author Administrator
 *
 */
@Component
public class LoginInterceptor implements HandlerInterceptor{
 
	private Logger log = LoggerFactory.getLogger(LoginInterceptor.class);
	@Autowired
	private SiteConfig siteConfig;
	
	@Override
	public boolean  preHandle(HttpServletRequest request, HttpServletResponse response, Object handler){
		String requestURI = request.getRequestURI();
		HttpSession session = request.getSession();
		session.setAttribute(SessionConstant.SESSION_USER_AUTH_KEY, AppConfig.ORDER_AUTH);
 
		Object attribute = session.getAttribute(SessionConstant.SESSION_USER_LOGIN_KEY);
		if(attribute == null){
			log.info("用戶還未登錄或者session失效,重定向到登錄頁(yè)面,當(dāng)前URL=" + requestURI);
			//首先判斷是否是ajax請(qǐng)求
			if(StringUtil.isAjax(request)){
				//表示是ajax請(qǐng)求
				try {
					response.setCharacterEncoding("UTF-8");
					response.getWriter().write(JSON.toJSONString(CodeMsg.USER_SESSION_EXPIRED));
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
				return false;
			}
			//說(shuō)明是普通的請(qǐng)求，可直接重定向到登錄頁(yè)面
			//用戶還未登錄或者session失效,重定向到登錄頁(yè)面
			try {
				response.sendRedirect("/system/login");
			} catch (IOException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			return false;
		}
		log.info("該請(qǐng)求符合登錄要求，放行" + requestURI);
		if(!StringUtil.isAjax(request)){
			//若不是ajax請(qǐng)求，則將菜單信息放入頁(yè)面模板變量
			User user = (User)attribute;
			List<Menu> authorities = user.getRole().getAuthorities();
			request.setAttribute("userTopMenus", MenuUtil.getTopMenus(authorities));
			List<Menu> secondMenus = MenuUtil.getSecondMenus(user.getRole().getAuthorities());
			request.setAttribute("userSecondMenus", secondMenus);
			request.setAttribute("userThirdMenus", MenuUtil.getChildren(MenuUtil.getMenuIdByUrl(requestURI,secondMenus),authorities));
			request.setAttribute("siteName", siteConfig.getSiteName());
			request.setAttribute("siteUrl", siteConfig.getSiteUrl());
		}
		return true;
	}
}

醫(yī)院預(yù)約掛號(hào)系統(tǒng)后臺(tái)管理頁(yè)面代碼：

<!DOCTYPE html>
<html lang="zh">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"/>
    <title>${siteName!""}后臺(tái)管理系統(tǒng)主頁(yè)</title>
    <#include "../common/header.ftl"/>
 
</head>
 
<body>
<div class="lyear-layout-web">
    <!--左側(cè)導(dǎo)航-->
    <aside class="lyear-layout-sidebar">
 
        <!-- logo -->
        <div id="logo" class="sidebar-header">
            <a href="/system/index" rel="external nofollow" ><img src="/admin/images/logo-sidebar.png" title="${siteName!""}"
                                         alt="${siteName!""}"/></a>
        </div>
        <div class="lyear-layout-sidebar-scroll">
            <#include "../common/left-menu.ftl"/>
        </div>
 
    </aside>
    <!--End 左側(cè)導(dǎo)航-->
 
    <#include "../common/header-menu.ftl"/>
 
    <!--頁(yè)面主要內(nèi)容-->
    <main class="lyear-layout-content">
 
        <div class="container-fluid">
 
            <div class="row">
                <div class="col-sm-6 col-lg-3">
                    <div class="card bg-primary">
                        <div class="card-body clearfix">
                            <div class="pull-right">
                                <p class="h6 text-white m-t-0">備份文件</p>
                                <p class="h3 text-white m-b-0">${databaseBackupTotal!"0"}</p>
                            </div>
                            <div class="pull-left"><span class="img-avatar img-avatar-48 bg-translucent"><i
                                            class="mdi mdi-database fa-1-5x"></i></span></div>
                        </div>
                    </div>
                </div>
 
                <div class="col-sm-6 col-lg-3">
                    <div class="card bg-danger">
                        <div class="card-body clearfix">
                            <div class="pull-right">
                                <p class="h6 text-white m-t-0">用戶總數(shù)</p>
                                <p class="h3 text-white m-b-0">${userTotal!"0"}</p>
                            </div>
                            <div class="pull-left"><span class="img-avatar img-avatar-48 bg-translucent"><i
                                            class="mdi mdi-account fa-1-5x"></i></span></div>
                        </div>
                    </div>
                </div>
 
                <div class="col-sm-6 col-lg-3">
                    <div class="card bg-success">
                        <div class="card-body clearfix">
                            <div class="pull-right">
                                <p class="h6 text-white m-t-0">當(dāng)前在線用戶</p>
                                <p class="h3 text-white m-b-0">${onlineUserTotal!"0"}</p>
                            </div>
                            <div class="pull-left"><span class="img-avatar img-avatar-48 bg-translucent"><i
                                            class="mdi mdi-account-multiple fa-1-5x"></i></span></div>
                        </div>
                    </div>
                </div>
 
                <div class="col-sm-6 col-lg-3">
                    <div class="card bg-purple">
                        <div class="card-body clearfix">
                            <div class="pull-right">
                                <p class="h6 text-white m-t-0">操作日志</p>
                                <p class="h3 text-white m-b-0">${operatorLogTotal!"0"}條</p>
                            </div>
                            <div class="pull-left"> <span class="img-avatar img-avatar-48 bg-translucent"><i class="mdi mdi-keyboard-close fa-1-5x"></i></span> </div>
                        </div>
                    </div>
                </div>
            </div>
 
            <div class="row">
                <div class="col-lg-12">
                    <div class="card">
                        <div class="card-toolbar clearfix">
                            <#include "../common/third-menu.ftl"/>
                        </div>
                        <div class="card-body">
                            <div class="table-responsive">
                                <table class="table table-bordered">
                                    <thead>
                                    <tr>
                                        <th>醫(yī)生編號(hào)</th>
                                        <th>醫(yī)生名稱</th>
                                        <th>病人名稱</th>
                                        <th>所屬科室</th>
                                        <th>支付狀態(tài)</th>
                                        <th>出診狀態(tài)</th>
                                    </tr>
                                    </thead>
                                    <tbody>
                                    <#if orderReceivings?size gt 0>
                                        <#list orderReceivings as orderReceiving>
                                            <tr>
                                                <td style="vertical-align:middle;">${orderReceiving.doctor.doctorDno}</td>
                                                <td style="vertical-align:middle;">${orderReceiving.doctor.user.name}</td>
                                                <td style="vertical-align:middle;">${orderReceiving.orderRegistration.patient.user.name}</td>
                                                <td style="vertical-align:middle;">${orderReceiving.doctor.department.name}</td>
 
                                                <td style="vertical-align:middle;">
                                                    <#if orderReceiving.payStatus == 1>
                                                        <font class="text-warning">未支付</font>
                                                    <#else>
                                                        <font class="text-success">已支付</font>
                                                    </#if>
                                                </td>
                                                <td style="vertical-align:middle;">
                                                    <#if orderReceiving.status == 1>
                                                        <font class="text-warning">未完成</font>
                                                    <#else>
                                                        <font class="text-success" id="tab1">已完成</font>
                                                    </#if>
 
                                                </td>
                                            </tr>
                                        </#list>
                                    </#if>
                                    </tbody>
                                </table>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </main>
        <!--End 頁(yè)面主要內(nèi)容-->
    </div>
</div>
<#include "../common/footer.ftl"/>
<script type="text/javascript" src="/admin/js/perfect-scrollbar.min.js"></script>
<script type="text/javascript" src="/admin/js/main.min.js"></script>
<script type="text/javascript">
    $(document).ready(function () {
 
    });
 
</script>
</body>
</html>

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