汽车租赁管理开发流程的博客

driver=com.mysql.jdbc.Driver
url=jdbc:mysql://192.168.31.242:3306/car_db?useUnicode=true&characterEncoding=utf-8&useSSL=false
username=car
password=root
#定义初始连接数
initialSize=0
#定义最大连接数
maxActive=20
#定义最大空闲
maxIdle=20
#定义最小空闲
minIdle=1
#定义最长等待时间
maxWait=60000
imagePath=D:/sts/workspace/car/src/main/webapp/resources/image/

#定义LOG输出级别
log4j.rootLogger=INFO,Console,File
#定义日志输出目的地为控制台
log4j.appender.Console=org.apache.log4j.ConsoleAppender
log4j.appender.Console.Target=System.out
#可以灵活地指定日志输出格式，下面一行是指定具体的格式
log4j.appender.Console.layout = org.apache.log4j.PatternLayout
log4j.appender.Console.layout.ConversionPattern=[%c] - %m%n

#文件大小到达指定尺寸的时候产生一个新的文件
log4j.appender.File = org.apache.log4j.RollingFileAppender
#指定输出目录

#定义文件最大大小
log4j.appender.File.MaxFileSize = 10MB
# 输出所以日志，如果换成DEBUG表示输出DEBUG以上级别日志
log4j.appender.File.Threshold = ALL
log4j.appender.File.layout = org.apache.log4j.PatternLayout
log4j.appender.File.layout.ConversionPattern =[%p] [%d{yyyy-MM-dd HH\:mm\:ss}][%c]%m%n

<?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-3.1.xsd  
                        http://www.springframework.org/schema/context  
                        http://www.springframework.org/schema/context/spring-context-3.1.xsd  
                        http://www.springframework.org/schema/mvc  
                        http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
    <!-- 自动扫描该包，使SpringMVC认为包下用了@controller注解的类是控制器 -->
    <context:component-scan base-package="car.*" />
        <!-- 引入配置文件 -->
    <bean id="propertyConfigurer"
        class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="location" value="classpath:jdbc.properties" />
    </bean>
    <!--避免IE执行AJAX时，返回JSON出现下载文件 -->
    <bean id="mappingJacksonHttpMessageConverter"
        class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
        <property name="supportedMediaTypes">
            <list>
                <value>text/html;charset=UTF-8</value>
            </list>
        </property>
    </bean>
    <!-- 启动SpringMVC的注解功能，完成请求和注解POJO的映射 -->
    <bean
        class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
        <property name="messageConverters">
            <list>
                <ref bean="mappingJacksonHttpMessageConverter" />    <!-- JSON转换器 -->
            </list>
        </property>
    </bean>
    <!-- 定义跳转的文件的前后缀 ，视图模式配置-这里的配置我的理解是自动给后面action的方法return的字符串加上前缀和后缀，变成一个 可用的url地址-->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
          
        <property name="prefix" value="/WEB-INF/jsp/" />
        <property name="suffix" value=".jsp" />
    </bean>
    
    <!-- 配置文件上传，如果没有使用文件上传可以不用配置，当然如果不配，那么配置文件中也不必引入上传组件包 -->
    <bean id="multipartResolver"  
        class="org.springframework.web.multipart.commons.CommonsMultipartResolver">  
        <!-- 默认编码 -->
        <property name="defaultEncoding" value="utf-8" />  
        <!-- 文件大小最大值 -->
        <property name="maxUploadSize" value="10485760000" />  
        <!-- 内存中的最大值 -->
        <property name="maxInMemorySize" value="40960" />  
    </bean> 

</beans>

<?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-3.1.xsd  
                        http://www.springframework.org/schema/context  
                        http://www.springframework.org/schema/context/spring-context-3.1.xsd  
                        http://www.springframework.org/schema/mvc  
                        http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
    <!-- 自动扫描 -->
    <context:component-scan base-package="car.*" />
    <!-- 引入配置文件 -->
    <bean id="propertyConfigurer"
        class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="location" value="classpath:jdbc.properties" />
    </bean>

    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
        destroy-method="close">
        <property name="driverClassName" value="${driver}" />
        <property name="url" value="${url}" />
        <property name="username" value="${username}" />
        <property name="password" value="${password}" />
        <!-- 初始化连接大小 -->
        <property name="initialSize" value="${initialSize}"></property>
        <!-- 连接池最大数量 -->
        <property name="maxActive" value="${maxActive}"></property>
        <!-- 连接池最大空闲 -->
        <property name="maxIdle" value="${maxIdle}"></property>
        <!-- 连接池最小空闲 -->
        <property name="minIdle" value="${minIdle}"></property>
        <!-- 获取连接最大等待时间 -->
        <property name="maxWait" value="${maxWait}"></property>
    </bean>

    <!-- spring和MyBatis完美整合，不需要mybatis的配置映射文件 -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource" />
        <!-- 自动扫描mapping.xml文件 -->
        <property name="mapperLocations" value="classpath:car/mapping/*.xml"></property>
    </bean>

    <!-- DAO接口所在包名，Spring会自动查找其下的类 -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="car.dao" />
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
    </bean>

    <!-- (事务管理)transaction manager, use JtaTransactionManager for global tx -->
    <bean id="transactionManager"
        class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource" />
    </bean>

</beans>

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://java.sun.com/xml/ns/javaee"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
    version="3.0">
    <display-name>Archetype Created Web Application</display-name>
    <!-- Spring和mybatis的配置文件 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:spring-mybatis.xml</param-value>
    </context-param>
    <!-- 编码过滤器 -->
    <filter>
        <filter-name>encodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <async-supported>true</async-supported>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF-8</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <!-- Spring监听器 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <!-- 防止Spring内存溢出监听器 -->
    <listener>
        <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
    </listener>
    <servlet-mapping>
        <servlet-name>default</servlet-name>
        <url-pattern>/resources/*</url-pattern>
    </servlet-mapping>
    <!-- Spring MVC servlet -->
    <servlet>
        <servlet-name>SpringMVC</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:spring-mvc.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
        <async-supported>true</async-supported>
    </servlet>
    <servlet-mapping>
        <servlet-name>SpringMVC</servlet-name>
        <!-- 此处可以可以配置成*.do，对应struts的后缀习惯 -->
        <url-pattern>/</url-pattern>
    </servlet-mapping>
    <welcome-file-list>
        <welcome-file>/index.jsp</welcome-file>
    </welcome-file-list>
    <!-- 配置SESSION超时，单位是分钟 -->
    <session-config>
        <session-timeout>15</session-timeout>
    </session-config>

</web-app>

package car.model;

public class Customer {
    private Integer id;

    private String username;

    private String pwd;

    private String idcard;

    private Integer keyid;

    private String name;

    private String phone;

    private String keyname;

    public Integer getId() {
        return id;
    }

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

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username == null ? null : username.trim();
    }

    public String getPwd() {
        return pwd;
    }

    public void setPwd(String pwd) {
        this.pwd = pwd == null ? null : pwd.trim();
    }

    public String getIdcard() {
        return idcard;
    }

    public void setIdcard(String idcard) {
        this.idcard = idcard == null ? null : idcard.trim();
    }

    public Integer getKeyid() {
        return keyid;
    }

    public void setKeyid(Integer keyid) {
        this.keyid = keyid;
    }

    public String getName() {
        return name;
    }

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

    public String getPhone() {
        return phone;
    }

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

    public String getKeyname() {
        return keyname;
    }

    public void setKeyname(String keyname) {
        this.keyname = keyname == null ? null : keyname.trim();
    }
}

package car.dao;

import car.model.Customer;

public interface CustomerMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(Customer record);

    int insertSelective(Customer record);

    Customer selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Customer record);

    int updateByPrimaryKey(Customer record);
    
    int updateByUserName(Customer record);
    
    Customer selectByName(String username);
}

<?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="car.dao.CustomerMapper" >
  <resultMap id="BaseResultMap" type="car.model.Customer" >
    <id column="id" property="id" jdbcType="INTEGER" />
    <result column="username" property="username" jdbcType="VARCHAR" />
    <result column="pwd" property="pwd" jdbcType="VARCHAR" />
    <result column="idcard" property="idcard" jdbcType="VARCHAR" />
    <result column="keyid" property="keyid" jdbcType="INTEGER" />
    <result column="name" property="name" jdbcType="VARCHAR" />
    <result column="phone" property="phone" jdbcType="VARCHAR" />
    <result column="keyname" property="keyname" jdbcType="VARCHAR" />
  </resultMap>
  <sql id="Base_Column_List" >
    id, username, pwd, idcard, keyid, name, phone, keyname
  </sql>
  <select id="selectByPrimaryKey" resultMap="BaseResultMap" parameterType="java.lang.Integer" >
    select 
    <include refid="Base_Column_List" />
    from customer
    where id = #{id,jdbcType=INTEGER}
  </select>
  <select id="selectByName" resultMap="BaseResultMap" parameterType="java.lang.String" >
    select 
    <include refid="Base_Column_List" />
    from customer
    where username = #{username,jdbcType=VARCHAR}
  </select>
  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer" >
    delete from customer
    where id = #{id,jdbcType=INTEGER}
  </delete>
  <insert id="insert" parameterType="car.model.Customer" >
    insert into customer (id, username, pwd, 
      idcard, keyid, name, 
      phone, keyname)
    values (#{id,jdbcType=INTEGER}, #{username,jdbcType=VARCHAR}, #{pwd,jdbcType=VARCHAR}, 
      #{idcard,jdbcType=VARCHAR}, #{keyid,jdbcType=INTEGER}, #{name,jdbcType=VARCHAR}, 
      #{phone,jdbcType=VARCHAR}, #{keyname,jdbcType=VARCHAR})
  </insert>
  <insert id="insertSelective" parameterType="car.model.Customer" >
    insert into customer
    <trim prefix="(" suffix=")" suffixOverrides="," >
      <if test="id != null" >
        id,
      </if>
      <if test="username != null" >
        username,
      </if>
      <if test="pwd != null" >
        pwd,
      </if>
      <if test="idcard != null" >
        idcard,
      </if>
      <if test="keyid != null" >
        keyid,
      </if>
      <if test="name != null" >
        name,
      </if>
      <if test="phone != null" >
        phone,
      </if>
      <if test="keyname != null" >
        keyname,
      </if>
    </trim>
    <trim prefix="values (" suffix=")" suffixOverrides="," >
      <if test="id != null" >
        #{id,jdbcType=INTEGER},
      </if>
      <if test="username != null" >
        #{username,jdbcType=VARCHAR},
      </if>
      <if test="pwd != null" >
        #{pwd,jdbcType=VARCHAR},
      </if>
      <if test="idcard != null" >
        #{idcard,jdbcType=VARCHAR},
      </if>
      <if test="keyid != null" >
        #{keyid,jdbcType=INTEGER},
      </if>
      <if test="name != null" >
        #{name,jdbcType=VARCHAR},
      </if>
      <if test="phone != null" >
        #{phone,jdbcType=VARCHAR},
      </if>
      <if test="keyname != null" >
        #{keyname,jdbcType=VARCHAR},
      </if>
    </trim>
  </insert>
  <update id="updateByPrimaryKeySelective" parameterType="car.model.Customer" >
    update customer
    <set >
      <if test="username != null" >
        username = #{username,jdbcType=VARCHAR},
      </if>
      <if test="pwd != null" >
        pwd = #{pwd,jdbcType=VARCHAR},
      </if>
      <if test="idcard != null" >
        idcard = #{idcard,jdbcType=VARCHAR},
      </if>
      <if test="keyid != null" >
        keyid = #{keyid,jdbcType=INTEGER},
      </if>
      <if test="name != null" >
        name = #{name,jdbcType=VARCHAR},
      </if>
      <if test="phone != null" >
        phone = #{phone,jdbcType=VARCHAR},
      </if>
      <if test="keyname != null" >
        keyname = #{keyname,jdbcType=VARCHAR},
      </if>
    </set>
    where id = #{id,jdbcType=INTEGER}
  </update>
  <update id="updateByPrimaryKey" parameterType="car.model.Customer" >
    update customer
    set username = #{username,jdbcType=VARCHAR},
      pwd = #{pwd,jdbcType=VARCHAR},
      idcard = #{idcard,jdbcType=VARCHAR},
      keyid = #{keyid,jdbcType=INTEGER},
      name = #{name,jdbcType=VARCHAR},
      phone = #{phone,jdbcType=VARCHAR},
      keyname = #{keyname,jdbcType=VARCHAR}
    where id = #{id,jdbcType=INTEGER}
  </update>
  <update id="updateByUserName" parameterType="car.model.Customer" >
    update customer
    set username = #{username,jdbcType=VARCHAR},
      idcard = #{idcard,jdbcType=VARCHAR},
      name = #{name,jdbcType=VARCHAR},
      phone = #{phone,jdbcType=VARCHAR}
    where username = #{username,jdbcType=VARCHAR}
  </update>
</mapper>

package car.service;

import java.util.List;

import car.model.Car;

public interface CarService {
       int deleteByPrimaryKey(Integer id);

        int insert(Car record);

        int insertSelective(Car record);

        Car selectByPrimaryKey(Integer id);

        int updateByPrimaryKeySelective(Car record);

        int updateByPrimaryKey(Car record);
        
        Car selectByName(String username);
        
        List<Car> getAllCar();
    

}

package car.serviceImp;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Service;

import car.dao.CarMapper;
import car.model.Car;
import car.service.CarService;

@Service("carService")
public class CarServiceImp implements CarService {
    @Resource
    private CarMapper carMapper;
    public int deleteByPrimaryKey(Integer id) {
        // TODO Auto-generated method stub
        return this.carMapper.deleteByPrimaryKey(id);
    }

    public int insert(Car record) {
        // TODO Auto-generated method stub
        return this.carMapper.insert(record);
    }

    public int insertSelective(Car record) {
        // TODO Auto-generated method stub
        return this.carMapper.insertSelective(record);
    }

    public Car selectByPrimaryKey(Integer id) {
        // TODO Auto-generated method stub
        return this.carMapper.selectByPrimaryKey(id);
    }

    public int updateByPrimaryKeySelective(Car record) {
        // TODO Auto-generated method stub
        return this.carMapper.updateByPrimaryKeySelective(record);
    }

    public int updateByPrimaryKey(Car record) {
        // TODO Auto-generated method stub
        return this.carMapper.updateByPrimaryKey(record);
    }

    public Car selectByName(String username) {
        // TODO Auto-generated method stub
        return this.selectByName(username);
        
    }

    public List<Car> getAllCar() {
        // TODO Auto-generated method stub
        return this.carMapper.getAllCar();
    }

}

package car.controller;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;

import com.sun.mail.handlers.message_rfc822;

import car.model.Car;
import car.model.Customer;
import car.model.ReservationOrder;
import car.model.Worker;
import car.service.CarService;
import car.service.CustomerService;
import car.service.ReservationOrderService;
import car.service.WorkerService;

@Controller
@RequestMapping("/front")
public class FrontPlatForm {
    @Resource
    private CustomerService customerService;
    @Resource
    private ReservationOrderService reservationOrderService;
    @Resource
    private WorkerService workerService;
    @Resource
    private CarService carService;
    
    @RequestMapping("/toindex")
    public ModelAndView toindex(){
        ModelAndView view = new ModelAndView("frontPlatForm/index");
        return view;
        
    }
    @RequestMapping("/tologin")
    public ModelAndView toLogin(){
        ModelAndView view = new ModelAndView("frontPlatForm/login");
        return view;
    }
    

    
    @RequestMapping("/login")
    public ModelAndView login(HttpServletRequest request){
        String username = request.getParameter("username");
        String pwd = request.getParameter("pwd");
        if(username!=null&&pwd!=null){
            Customer customer = this.customerService.selectByName(username);
            if(customer!=null&&pwd.equals(customer.getPwd())){
                HttpSession session = request.getSession();
                session.setAttribute("customer", customer);
                ModelAndView view = new ModelAndView("frontPlatForm/customerInfo");
                return view;
            }
        }
        return new ModelAndView("frontPlatForm/login");
        
    }
    
    @RequestMapping("/doregister")
    public String doregister(HttpServletRequest request, Model model) {
        String username = request.getParameter("username");
        String pwd = request.getParameter("pwd");
        String pwd1 = request.getParameter("pwd1");
        if (username!=""&&pwd!=""&&pwd1!="")
        {
            if(pwd.equals(pwd1)){
            Customer customer = new Customer();
            customer.setUsername(username);
            customer.setPwd(pwd);
            int c = this.customerService.insertSelective(customer);
            if (c > 0) {
                HttpSession session = request.getSession();
                session.setAttribute("customer", customer);
            }
          }
        }
        return "frontPlatForm/login";
    }
    
    //跳转到账号信息页面
    @RequestMapping("/toCustomerInfo")
    public ModelAndView CustomerInfo(){
        ModelAndView view = new ModelAndView("frontPlatForm/customerInfo");
        return view;
    }
    
    //修改用户信息
    @RequestMapping("/changeInfo")
    public ModelAndView changeInfo(HttpServletRequest request){
        String username = getCustomer(request).getUsername();
        String idcard = request.getParameter("idcard");
        String name =  request.getParameter("name");
        String phone =  request.getParameter("phone");
        Customer customer = new Customer();
        customer.setUsername(username);
        customer.setIdcard(idcard);
        customer.setName(name);
        customer.setPhone(phone);
        int update = this.customerService.updateByUserName(customer);
        System.out.println(update);
        if (update > 0) {
            String message = "修改成功";
            request.getSession().setAttribute("mes", message);
        }
        HttpSession session = request.getSession();
        session.setAttribute("customer", customer);
        ModelAndView view = new ModelAndView("frontPlatForm/customerInfo");
        return view;
        
    }

    // 密码修改界面
        @RequestMapping("/changePwd")
        public ModelAndView changePwd(HttpServletResponse response, HttpServletRequest request, Model model)
                throws IOException {
            String userName = getCustomer(request).getUsername();
            String password = request.getParameter("password");
            String oldpass = request.getParameter("oldpass");
            Customer customer = new Customer();
            customer = this.customerService.selectByName(userName);
            if (customer.getPwd().equals(oldpass) && !(oldpass.equals(password))) {
                customer.setName(userName);
                customer.setPwd(password);
                this.customerService.updateByUserName(customer);
                ModelAndView view = new ModelAndView("frontPlatForm/login");
                return view;
            } else if (userName != null && password == null && oldpass == null) {
                String message = "";
                request.getSession().setAttribute("mes", message);
            } else if (password.equals(oldpass)) {

                String message = "新密码不能与原密码相同";
                request.getSession().setAttribute("mes", message);
            } else {
                String message = "原密码错误";
                request.getSession().setAttribute("mes", message);
                }
            return new ModelAndView("frontPlatForm/password");
        }
        
        
        //跳转到预订页面
        @RequestMapping("/reservation")
        public ModelAndView reservation(HttpServletRequest request){
            String downPayment = request.getParameter("downPayment");
            String rentDate = request.getParameter("rentDate");
            String shReturnDate = request.getParameter("shReturnDate");
            String carId = request.getParameter("carId");
            if(downPayment!=null&&rentDate!=null&&shReturnDate!=null&&carId!=null){
                int customerId = getCustomer(request).getId();
            ReservationOrder reOrder = new ReservationOrder();
            reOrder.setDownPayment(Float.valueOf(downPayment));
            reOrder.setRentDate(rentDate);
            reOrder.setShreturnDate(shReturnDate);
            reOrder.setCarId(Integer.valueOf(carId));
            reOrder.setCustomerId(customerId);
            int insert = this.reservationOrderService.insertSelective(reOrder);
            }
            ModelAndView view = new ModelAndView("frontPlatForm/reservation");
            return view;
        }
        
        //显示订单信息页面
        @RequestMapping("/reservationInfo")
        public ModelAndView reservationInfo(HttpServletRequest request,Model model){
            List<ReservationOrder> reOrder = this.reservationOrderService.selectByCustomerId(getCustomer(request).getId());
            ModelAndView view = new ModelAndView("frontPlatForm/reservationInfo");
            model.addAttribute("reOrder", reOrder);
            return view;
        }
        
        // 查找客户信息
        public Customer getCustomer(HttpServletRequest request) {
            HttpSession session = request.getSession();
            String name = ((Customer) session.getAttribute("customer")).getUsername();
            Customer customer = customerService.selectByName(name);
            return customer;
        }
        
        //职工信息管理页面
        @RequestMapping("/workerManage")
        public ModelAndView getWorker(HttpServletRequest request,Model model){
            List<Worker> worker = workerService.selectAll();
            model.addAttribute("worker", worker);
            ModelAndView view = new ModelAndView("administrator/workerInfo");
            return view;
        }
        
        //添加职工信息
        @RequestMapping("/addWorker")
        public void addWorker(HttpServletRequest request,Model model,HttpServletResponse response) throws IOException{
            String name = request.getParameter("name");
            String pwd = request.getParameter("pwd");
            String idcard = request.getParameter("idcard");
            String keyname = request.getParameter("keyname");
            String keyid = request.getParameter("keyid");
            if(name!=null&&idcard!=null&&keyname!=null&&keyid!=null){
            Worker worker1 = new Worker();
            worker1.setName(name);
            worker1.setPwd(pwd);
            worker1.setIdcard(idcard);
            worker1.setKeyname(keyname);
            worker1.setKeyid(Integer.valueOf(keyid));
            int insert = workerService.insert(worker1);
            if(insert>0){
                List<Worker> worker = workerService.selectAll();
                model.addAttribute("worker", worker);
                response.sendRedirect("workerManage");
                }
            }
        }
        
        //删除职工信息
        @RequestMapping("/deleteWorker")
        public ModelAndView deleteWorker(HttpServletRequest request, Model model) {
            String items = request.getParameter("delitems");
            List<String> delList = new ArrayList<String>();
            String[] strs = items.split(",");
            for (String str : strs) {
                delList.add(str);
            }
            this.workerService.batchDeletes(delList);
            List<Worker> worker = this.workerService.selectAll();
            model.addAttribute("worker", worker);
            ModelAndView view = new ModelAndView("administrator/workerInfo");
            return view;
        }
        
        //根据编号查找职工
        @RequestMapping(value="/selectWorker", method = RequestMethod.POST)
        @ResponseBody
        public Worker selectWorker(HttpServletRequest request,Model model){
            String id = request.getParameter("id");
            Worker worker = new Worker();
            if(id!=null){
                worker = this.workerService.selectByPrimaryKey(Integer.valueOf(id));
            }
            HttpSession session = request.getSession();
            session.setAttribute("worker1",worker);
            model.addAttribute("worker1", worker);
            return worker;
        }
        
        
        //修改职工信息
        @RequestMapping("/updateWorker")
        public void updateWorker(HttpServletResponse response,HttpServletRequest request,Model model) throws IOException{
            String id = request.getParameter("id");
            String name = request.getParameter("name");
            String pwd = request.getParameter("pwd");
            String idcard = request.getParameter("idcard");
            String keyname = request.getParameter("keyname");
            String keyid = request.getParameter("keyid");
            int update = 0;
            if(id!=null&&name!=null&&idcard!=null&&keyname!=null&&keyid!=null){
                Worker worker1 = new Worker();
                worker1.setId(Integer.valueOf(id));
                worker1.setName(name);
                worker1.setPwd(pwd);
                worker1.setIdcard(idcard);
                worker1.setKeyname(keyname);
                worker1.setKeyid(Integer.valueOf(keyid));
                update = workerService.updateByPrimaryKey(worker1);
            }
            if(update>0){
            List<Worker> worker = this.workerService.selectAll();
            model.addAttribute("worker", worker);
            response.sendRedirect("workerManage");
            }
        }
        
        //管理员显示订单信息页面
                @RequestMapping("/adminReInfo")
                public ModelAndView adminReInfo(HttpServletRequest request,Model model){
                    List<ReservationOrder> reOrder = this.reservationOrderService.selectAll();
                    ModelAndView view = new ModelAndView("administrator/reservationInfo");
                    model.addAttribute("reOrder", reOrder);
                    return view;
                }
        
        //管理员显示车辆信息
                @RequestMapping("/adminCarInfo")
                public ModelAndView adminCarInfo(HttpServletRequest request,Model model){
                    List<Car> car = this.carService.getAllCar();
                    ModelAndView view = new ModelAndView("administrator/carInfo");
                    model.addAttribute("car", car);
                    return view;
                    
                }
        
}