基于Spring MVC + Spring + MyBatis的【医院就诊挂号系统】[通俗易懂]

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资源下载：https://download.csdn.net/download/weixin_44893902/21727306

一、语言和环境

1.实现语言： JAVA语言。
2.环境要求： MyEclipse/Eclipse + Tomcat + MySQL。
3.使用技术： Spring MVC + Spring + MyBatis 或 JSP + Servlet + JavaBean + JDBC。

二、实现效果

实现能够对患者姓名，医师类别、科室的模糊查询，用户点击核销以后状态变为已就诊。

点击挂号实现基本信息的添加
在这里插入图片描述

三、实现代码

数据库：

SET FOREIGN_KEY_CHECKS=0;

-- ----------------------------
-- Table structure for tb_patient
-- ----------------------------
DROP TABLE IF EXISTS `tb_patient`;
CREATE TABLE `tb_patient` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(50) DEFAULT NULL,
  `sex` varchar(10) DEFAULT NULL,
  `age` int(11) DEFAULT NULL,
  `phone` varchar(20) DEFAULT NULL,
  `department` varchar(50) DEFAULT NULL,
  `type` varchar(50) DEFAULT NULL,
  `price` decimal(9,2) DEFAULT NULL,
  `state` int(11) DEFAULT NULL,
  `register_time` datetime DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of tb_patient
-- ----------------------------
INSERT INTO `tb_patient` VALUES ('1', '张蕾', '女', '12', '13895463212', '儿科', '专家医师', '25.00', '1', '2021-07-18 12:23:00');
INSERT INTO `tb_patient` VALUES ('2', '刘德明', '男', '28', '13345623215', '骨科', '普通医师', '8.00', '0', '2021-07-18 12:23:00');
INSERT INTO `tb_patient` VALUES ('3', '李将军', '男', '38', '13578064788', '内科', '专家医师', '25.00', '1', '2021-07-17 12:23:00');
INSERT INTO `tb_patient` VALUES ('4', '张佩佩', '女', '44', '18214217246', '外科', '副主任医师', '17.00', '0', '2021-07-16 12:23:00');
INSERT INTO `tb_patient` VALUES ('5', '程聪明', '男', '29', '13652645964', '骨科', '副主任医师', '17.00', '0', '2021-08-08 16:21:52');

项目Java代码：

目录结构
在这里插入图片描述

JAR包：

在这里插入图片描述

代码：

=src

> com.mhys.crm.controller

HospitalContrller.java

package com.mhys.crm.controller;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;

import com.mhys.crm.dao.TbPatientMapper;
import com.mhys.crm.entity.TbPatient;

@Controller
public class HospitalContrller { 
   
	@Resource
	private TbPatientMapper tbPatientMapper;

	@RequestMapping("/select")
	public String getList(Model model) { 
   
		List<TbPatient> selctAll = tbPatientMapper.selectAlls();
		System.out.println(selctAll);
		model.addAttribute("selctAll", selctAll);
		return "info";
	}

	@RequestMapping("/list")
	public String getAll(Model model, String name, String type, String dep) { 
   
		List<TbPatient> selctAll = tbPatientMapper.selectAll(name, type, dep);
		System.out.println(name+"==="+type+"==="+dep);
		model.addAttribute("selctAll", selctAll);
		return "info";
	}

	@RequestMapping("/upd")
	public String upDev(Model model,int id) { 
   
		int update = tbPatientMapper.update(id);
		return "redirect:/select.do";
	}
	
	@RequestMapping("/adds")
	public String adds(Model model) { 
   
		return "addInfo";
	}
	
	@RequestMapping("/insert")
	public String toaddDev(Model model,TbPatient tb) { 
   
		tbPatientMapper.insert(tb);
	    return "redirect:/select.do";
	}

}

> com.mhys.crm.dao

TbPatientMapper.java

package com.mhys.crm.dao;

import com.mhys.crm.entity.TbPatient;
import java.util.List;

import org.apache.ibatis.annotations.Param;

public interface TbPatientMapper { 
   
    int deleteByPrimaryKey(Integer id);

    int insert(TbPatient record);

    TbPatient selectByPrimaryKey(Integer id);

    List<TbPatient> selectAlls();

    int updateByPrimaryKey(TbPatient record);
    
    int update(Integer id);
    
    List<TbPatient> selectAll(@Param("name")String name,@Param("type")String type,@Param("dep")String dap);
}

TbPatientMapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
<mapper namespace="com.mhys.crm.dao.TbPatientMapper" >
  <resultMap id="BaseResultMap" type="com.mhys.crm.entity.TbPatient" >
    <id column="id" property="id" jdbcType="INTEGER" />
    <result column="name" property="name" jdbcType="VARCHAR" />
    <result column="sex" property="sex" jdbcType="VARCHAR" />
    <result column="age" property="age" jdbcType="INTEGER" />
    <result column="phone" property="phone" jdbcType="VARCHAR" />
    <result column="department" property="department" jdbcType="VARCHAR" />
    <result column="type" property="type" jdbcType="VARCHAR" />
    <result column="price" property="price" jdbcType="DECIMAL" />
    <result column="state" property="state" jdbcType="INTEGER" />
    <result column="register_time" property="registerTime" jdbcType="TIMESTAMP" />
  </resultMap>
  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer" >
    delete from tb_patient
    where id = #{id,jdbcType=INTEGER}
  </delete>
  <insert id="insert" parameterType="com.mhys.crm.entity.TbPatient" >
    insert into tb_patient (id, name, sex, 
      age, phone, department, 
      type, price, state, 
      register_time)
    values (#{id,jdbcType=INTEGER}, #{name,jdbcType=VARCHAR}, #{sex,jdbcType=VARCHAR}, 
      #{age,jdbcType=INTEGER}, #{phone,jdbcType=VARCHAR}, #{department,jdbcType=VARCHAR}, 
      #{type,jdbcType=VARCHAR}, #{price,jdbcType=DECIMAL}, #{state,jdbcType=INTEGER}, 
      #{registerTime,jdbcType=TIMESTAMP})
  </insert>
  <update id="updateByPrimaryKey" parameterType="com.mhys.crm.entity.TbPatient" >
    update tb_patient
    set name = #{name,jdbcType=VARCHAR},
      sex = #{sex,jdbcType=VARCHAR},
      age = #{age,jdbcType=INTEGER},
      phone = #{phone,jdbcType=VARCHAR},
      department = #{department,jdbcType=VARCHAR},
      type = #{type,jdbcType=VARCHAR},
      price = #{price,jdbcType=DECIMAL},
      state = #{state,jdbcType=INTEGER},
      register_time = #{registerTime,jdbcType=TIMESTAMP}
    where id = #{id,jdbcType=INTEGER}
  </update>

  <select id="selectAlls" resultMap="BaseResultMap" >
    select id, name, sex, age, phone, department, type, price, state, register_time
    from tb_patient
  </select>
  
  <select id="selectAll" resultMap="BaseResultMap" >
    select id, name, sex, age, phone, department, type, price, state, register_time
    from tb_patient
    <where>
    <if test="name!=null and name!=''">
    	and name = #{name}
    </if>
	<if test="type!=null and type!=''">
    	and type = #{type}
    </if>
    <if test="dep!=null and dep!=''">
    	and department = #{dep}
    </if>
    </where>
  </select>
  
  <update id="update" parameterType="com.mhys.crm.entity.TbPatient" >
    update tb_patient set state=1 where id = #{id,jdbcType=INTEGER}
  </update>
  
</mapper>

> com.mhys.crm.entity

TbPatient.java

package com.mhys.crm.entity;

import java.math.BigDecimal;
import java.util.Date;

public class TbPatient { 
   
    private Integer id;

    private String name;

    private String sex;

    private Integer age;

    private String phone;

    private String department;

    private String type;

    private BigDecimal price;

    private Integer state;

    private Date registerTime;

    public Integer getId() { 
   
        return id;
    }

    public void setId(Integer id) { 
   
        this.id = id;
    }

    public String getName() { 
   
        return name;
    }

    public void setName(String name) { 
   
        this.name = name == null ? null : name.trim();
    }

    public String getSex() { 
   
        return sex;
    }

    public void setSex(String sex) { 
   
        this.sex = sex == null ? null : sex.trim();
    }

    public Integer getAge() { 
   
        return age;
    }

    public void setAge(Integer age) { 
   
        this.age = age;
    }

    public String getPhone() { 
   
        return phone;
    }

    public void setPhone(String phone) { 
   
        this.phone = phone == null ? null : phone.trim();
    }

    public String getDepartment() { 
   
        return department;
    }

    public void setDepartment(String department) { 
   
        this.department = department == null ? null : department.trim();
    }

    public String getType() { 
   
        return type;
    }

    public void setType(String type) { 
   
        this.type = type == null ? null : type.trim();
    }

    public BigDecimal getPrice() { 
   
        return price;
    }

    public void setPrice(BigDecimal price) { 
   
        this.price = price;
    }

    public Integer getState() { 
   
        return state;
    }

    public void setState(Integer state) { 
   
        this.state = state;
    }

    public Date getRegisterTime() { 
   
        return registerTime;
    }

    public void setRegisterTime(Date registerTime) { 
   
        this.registerTime = registerTime;
    }

	@Override
	public String toString() { 
   
		return "TbPatient [id=" + id + ", name=" + name + ", sex=" + sex + ", age=" + age + ", phone=" + phone
				+ ", department=" + department + ", type=" + type + ", price=" + price + ", state=" + state
				+ ", registerTime=" + registerTime + "]";
	}
    
    
}

> com.mhys.crm.service.impl

HospitalService.java

package com.mhys.crm.service.impl;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;

import com.mhys.crm.dao.TbPatientMapper;
import com.mhys.crm.entity.TbPatient;

public class HospitalService { 
   
	@Resource
	private TbPatientMapper tbPatientMapper;

	@RequestMapping("/select")
	public String getList(Model model) { 
   
		List<TbPatient> selctAll = tbPatientMapper.selectAlls();
		System.out.println(selctAll);
		model.addAttribute("selctAll", selctAll);
		return "info";
	}

	@RequestMapping("/list")
	public String getAll(Model model, String name, String type, String dep) { 
   
		List<TbPatient> selctAll = tbPatientMapper.selectAll(name, type, dep);
		System.out.println(name+"==="+type+"==="+dep);
		model.addAttribute("selctAll", selctAll);
		return "info";
	}

	@RequestMapping("/upd")
	public String upDev(Model model,int id) { 
   
		int update = tbPatientMapper.update(id);
		return "redirect:/select.do";
	}
	
	@RequestMapping("/adds")
	public String adds(Model model) { 
   
		return "addInfo";
	}
	
	@RequestMapping("/insert")
	public String toaddDev(Model model,TbPatient tb) { 
   
		tbPatientMapper.insert(tb);
	    return "redirect:/select.do";
	}
}

=resource

> mybatis

SqlMapConfig.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>

	<typeAliases>
		<package name="com.mhys.crm.entity"/>
	</typeAliases>

</configuration>

> spring

applicationContext-dao.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
	
	<context:property-placeholder location="classpath:database.properties"></context:property-placeholder>
	<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
		<property name="driverClassName" value="${jdbc.driver}"></property>
		<property name="Url" value="${jdbc.url}"></property>
		<property name="username" value="${jdbc.username}"></property>
		<property name="password" value="${jdbc.password}"></property>
	</bean>
	<!-- 配置SqlSessionFactory -->
	<bean class="org.mybatis.spring.SqlSessionFactoryBean">
		<!-- 设置MyBatis核心配置文件 -->
		<property name="configLocation" value="classpath:mybatis/SqlMapConfig.xml" />
		<!-- 设置数据源 -->
		<property name="dataSource" ref="dataSource" />
	</bean>
	<!-- 配置Mapper扫描 -->
	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<!-- 设置Mapper扫描包 -->
		<property name="basePackage" value="com.mhys.crm.dao" />
	</bean>
	<!-- 配置事务管理器 -->
		<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
			<property name="dataSource" ref="dataSource"></property>
		</bean>
		<!-- 开启注解方式管理AOP事务 -->
		<tx:annotation-driven transaction-manager="transactionManager" />
	
</beans>

applicationContext-service.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
    <!-- 配置Service扫描 -->
	<context:component-scan base-package="com" />
	<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="dataSource"></property>
	</bean>
	<tx:annotation-driven transaction-manager="transactionManager" />
</beans>

spring-mvc.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">
    <!-- 配置Controller扫描 -->
	<context:component-scan base-package="com.mhys.crm.controller" />
	<mvc:annotation-driven />
	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="prefix" value="/WEB-INF/jsp/" />
		<property name="suffix" value=".jsp" />
	</bean>
</beans>

> database.properties

jdbc.url=jdbc:mysql://localhost:3306/hospital_db?useUnicode=true&characterEncoding=UTF-8&useSSL=false
jdbc.username=root
jdbc.password=123456
jdbc.driver=com.mysql.jdbc.Driver

=JSP页面

> /WEB-INF/jsp/

addInfo.jsp

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>挂号</title>
	</head>
	<body>
		<form action="insert.do" method="post">
			<table border="" cellspacing="" cellpadding="">
				
				<tr>
					<td>姓名</td>
					<td><input type="text" name="name" value="" /></td>
				</tr>
				<tr>
					<td>性别</td>
					<td><input type="text" name="sex" value=""/></td>
				</tr>
				<tr>
					<td>年龄</td>
					<td><input type="text" name="age" value=""/></td>
				</tr>
				<tr>
					<td>电话</td>
					<td><input type="text" name="phone" value=""/></td>
				</tr>
				<tr>
					<td>医师类别</td>
					<td><input type="text" name="department" value=""/></td>
				</tr>
				<tr>
					<td>价格</td>
					<td><input type="text" name="price" value=""/></td>
				</tr>
				<tr>
					<td>挂号时间</td>
					<td><input type="text" name="registerTime" value=""/></td>
				</tr>
				
			</table>
			<input type="submit" value="确定" />
		</form>
	</body>
</html>

info.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>医院就诊挂号系统</title>
<style type="text/css"> form{ 
      padding: 20px; } #warp{ 
      margin:0 auto; width: 60% } </style>
</head>
<body>
	<h1 align="center">医院就诊挂号系统</h1>
	<div id="warp">
		<form action="list.do">
		患者姓名：<input type="text" name="name">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
		医师类别：
				<select name="type">
					<option value="" >=不限=</option>
					<option value="专家医师" >专家医师</option>
					<option value="普通医师" >普通医师</option>
					<option value="副主任医师" >副主任医师</option>
				</select>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
		科室：<input type="text" name="dep">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
		<input type="submit" value="查询">&nbsp;&nbsp;&nbsp;
		<input type="button" value="挂号" onclick="add()">
	</form>
	<table style="margin-bottom: 30px;" width="100%" border="1px" cellpadding="11" cellspacing="0">
		<tr>
			<th>编号</th>
			<th>姓名</th>
			<th>性别</th>
			<th>年龄</th>
			<th>电话</th>
			<th>科室</th>
			<th>医师类别</th>
			<th>价格</th>
			<th>挂号时间</th>
			<th>状态</th>
			<th>操作</th>
		</tr>
		<c:forEach var="list" items="${selctAll }">
			<tr>
				<td>${list.id }</td>
				<td>${list.name }</td>
				<td>${list.sex }</td>
				<td>${list.age }</td>
				<td>${list.phone }</td>
				<td>${list.department }</td>
				<td>${list.type }</td>
				<td>${list.price }</td>
				<td><fmt:formatDate value="${list.registerTime }" pattern="yyyy-MM-dd"/></td>
				<td>
					<c:if test="${list.state==0}">
	 			    	未就诊
	 			    </c:if>
					<c:if test="${list.state==1}">
	 			    	已就诊
	 			    </c:if>
				</td>
				<td>
					<c:if test="${list.state==0}">
	 			    	<a href="javascript:if(confirm('确实要核销该挂号信息吗?'))location='upd.do?id=${list.id }'">核销</a>
	 			    </c:if>
					<%-- <c:if test="${list.state==1}">
	 			    	已就诊
	 			    </c:if> --%>
				</td>
			</tr>
		</c:forEach>
	</table>
	</div>
	<script type="text/javascript"> function add() { 
      location.href="adds.do"; } </script>
</body>
</html>

index.jsp

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path;
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>XXX系统</title>
</head>
<body>
<script> window.location.href="<%=basePath%>/select.do"; </script>
</body>
</html>

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