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10077基于SSH开发的宠物销售商城系统

代码：

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技术

Spring + Struts + Hibernate

工具

eclipse + tomact + mysql + jdk

功能详情

前台功能	后台功能
首页	管理用户
宠物狗	商品管理
宠物猫	订单管理
宠物兔	留言管理
鸟类	公告管理
其他宠物	新闻管理
购物车	标签管理
登录	系统管理
注册
留言

系统相关截图

● 系统首页

● 后台首页

package com.jxust.svsh.service;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional;

import com.jxust.svsh.dao.PersonDAO;

import com.jxust.svsh.entity.Person;

@Transactional

@Service public class PersonService {

@Autowiredpublic PersonDAO personDAO;/** * 添加 * @param person */public void addPerson(Person person) {	personDAO.addPerson(person);}/** * 根据id查询 * @param id * @return */public Person getPersonById(String id){	return personDAO.getPersonById(id);}/** * 更新 * @param person */public void updatePerson(Person person) {	personDAO.updatePerson(person);}/** * 删除 * @param id */public void deletePersonById(String  id) {	personDAO.deletePersonById(id);}/** * 查询所有 * @return */public List
   
     getPersons() {	return personDAO.getPersons();}
   

}package com.jxust.svsh.dao;

import java.util.List;

import javax.annotation.Resource;

import org.hibernate.Session;

import org.hibernate.SessionFactory; import org.springframework.stereotype.Repository;

import com.jxust.svsh.entity.Person;

@Repository

public class PersonDAO {

@Resourceprivate SessionFactory sessionFactory;private Session getSession() {	return sessionFactory.getCurrentSession();}/** * 根据id查询 * @param id * @return */public Person getPersonById(String id) {	return (Person) this.getSession().createQuery("from Person where id=?").setParameter(0, id).uniqueResult();}/** * 添加 * @param person */public void addPerson(Person person) {	this.getSession().save(person);}/** * 更新 * @param person */public void updatePerson(Person person) {	this.getSession().update(person);}/** * 删除 * @param id */public void deletePersonById(String id) {	this.getSession().createQuery("delete Person where id=?").setParameter(0, id).executeUpdate();}/** * 查询所有 * @return */@SuppressWarnings("unchecked")public List
   
     getPersons() {	return this.getSession().createCriteria(Person.class).list();}
   

}package com.jxust.svsh.controller;

import java.util.Map;

import org.springframework.beans.factory.annotation.Autowired;

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

import com.jxust.svsh.entity.Person;

import com.jxust.svsh.service.PersonService;

/**

• controller

• @author //标识它是一个控制器

• @Date2016年12月9日上午11:25:40

  */
  @SessionAttributes(value = “username”)
  @Controller //使用该注解标志它是一个控制器
  @RequestMapping(value = “/person”)
  public class PersonController {

  @Autowired

  public PersonService personService;

  /**

  • 登录请求，失败返回error.jsp
  • @param username
  • @param password
  • @return
    /
    @RequestMapping("/login")
    public String dologin(String username, String password, Map<String, Object> map) {
    if (username.equals(“admin”) && password.equals(“admin”)) {
    map.put(“username”, username);//存放在request请求域中
    /*
    * 类上加上@SessionAttributes({“username”}) 同时也会存放在 session域中
    * @SessionAttributes 除了可以通过属性名指定需要存放到会话中的属性外(使用的是value属性值)
    * 还可以通过模型属性的对象类型指定哪些模型属性需要放到会话中(实际上使用的是types属性值),
    */
    return “frame”;
    }
    return “error”;
    }

  /**

  • 保存添加的数据
  • @param person
  • @return
    */
    @RequestMapping(value = “/saveperson”)
    public String saveperson(Person person) {
    personService.addPerson(person);
    return “redirect:main”;
    }

  /**

  • 跳转到添加页面

  • savepage.jsp

  • @return

    */
    @RequestMapping(value = “/addperson”)
    public String saveperson() {

    return “savepage”;

    }

  /**

  • 删除一条数据
  • @param id
  • @return
    */
    @RequestMapping(value = “/deletePersonById”)
    public String deletePersonById(@RequestParam(value = “id”) String id) {
    System.out.println(“删除单个”);
    personService.deletePersonById(id);
    return “redirect:main”;
    }

  /**

  • 跳转到更新页面，回显数据
  • editpage.jsp
  • @param id
  • @param model 使用的Model保存回显数据
  • @return
    */
    @RequestMapping(value = “/doupdate”)
    public String doupdate(@RequestParam(value = “id”) String id, Model model) {
    model.addAttribute(“person”, personService.getPersonById(id));
    return “editpage”;
    }

  /**

  • 更新数据
  • @param person
  • @return
    */
    @RequestMapping(value = “/updateperson”)
    public String updateperson(Person person) {
    System.out.println(person.toString());
    personService.updatePerson(person);
    return “redirect:main”;
    }

  /**

  • 查询所有人员信息
  • @param map 使用的是map保存回显数据
  • @return
    */
    @RequestMapping(value = “/main”)
    public String mian(Map<String, Object> map) {
    map.put(“personlist”, personService.getPersons());
    /*遍历集合，查看查询到的数据
    • List lists = personService.getPersons();
    • Iterator it = lists.iterator();
    • while(it.hasNext()){

    • Person p =it.next();

    • System.out.println(p.toString());

    • }
      */
      return “main”;
      }
      }
      package com.servlet;

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.ServletException;

import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse;

import com.daoImpl.DeptDaoImpl;

import com.daoImpl.EmploeDaoImpl; import com.daoImpl.PostDaoImpl; import com.entity.Dept; import com.entity.Emploe; import com.entity.Post;

public class EmploeDetail extends HttpServlet {

public void doGet(HttpServletRequest request, HttpServletResponse response)		throws ServletException, IOException {	String eid = request.getParameter("eid");	EmploeDaoImpl edi = new EmploeDaoImpl();	Emploe emploe = edi.getEmploeById(Integer.parseInt(eid));	DeptDaoImpl ddi = new DeptDaoImpl();	Dept dept = ddi.getDeptById(emploe.getDid());	String dname =dept.getDname();	request.getSession().setAttribute("dname",dname);	PostDaoImpl pdi = new PostDaoImpl();	Post post = pdi.getPostById(emploe.getPid());	String pname =post.getPname();	request.getSession().setAttribute("pname",pname);	request.getSession().setAttribute("emploe", emploe);	response.sendRedirect("manager/emploe_detail.jsp");}public void doPost(HttpServletRequest request, HttpServletResponse response)		throws ServletException, IOException {	this.doGet(request, response);}

}package com.servlet;

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.ServletException;

import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse;

import com.daoImpl.EmploeDaoImpl;

public class EmploeLog_off extends HttpServlet {

public void doGet(HttpServletRequest request, HttpServletResponse response)		throws ServletException, IOException {	EmploeDaoImpl edi = new EmploeDaoImpl();	String eid = request.getParameter("eid");	boolean flag = edi.remove(Integer.parseInt(eid));	if(flag){		response.sendRedirect("index.jsp");	}}public void doPost(HttpServletRequest request, HttpServletResponse response)		throws ServletException, IOException {	this.doGet(request, response);}

}package com.servlet;

import java.io.IOException;

import java.io.PrintWriter; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Date;

import javax.servlet.ServletException;

import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse;

import com.daoImpl.MessageDaoImpl;

import com.entity.Message;

public class EmploeNewsAdd extends HttpServlet {

public void doGet(HttpServletRequest request, HttpServletResponse response)		throws ServletException, IOException {	String mtitle = request.getParameter("mtitle");	String muser = request.getParameter("muser");	String mcontent = request.getParameter("mcontent");	Date d = new Date();	String mtime = d.toLocaleString();	System.out.println(mtime);	Message msg = new Message();	SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");	try {		msg.setMtime(sdf.parse(mtime));	} catch (ParseException e) {		e.printStackTrace();	}	msg.setMtitle(mtitle);	msg.setMcontent(mcontent);	msg.setMuser(muser);	msg.setMstatus(1);	MessageDaoImpl mdi = new MessageDaoImpl();	boolean flag = mdi.addMessage(msg);	System.out.println(flag);	if(flag){		request.getSession().setAttribute("Message", msg);		response.sendRedirect("EmploeNewTable");	}else{		response.sendRedirect("emploe/news_add.jsp");	}}public void doPost(HttpServletRequest request, HttpServletResponse response)		throws ServletException, IOException {	this.doGet(request, response);}

}

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