基于javaweb和mysql的ssm员工订餐系统(java+ssm+jsp+jquery+mysql)
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基于javaweb和mysql的ssm员工订餐系统(java+ssm+jsp+jquery+mysql)
私信源码获取及调试交流
私信源码获取及调试交流
运行环境
Java≥8、MySQL≥5.7、Tomcat≥8
开发工具
eclipse/idea/myeclipse/sts等均可配置运行
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
基于javaweb的SSM员工订餐系统(java+ssm+jsp+jquery+mysql)
项目介绍
本项目分为前后台，前台为普通用户登录，后台为管理员登录；
用户角色包含以下功能： 用户登录与注册,查看首页,查看菜品详情,查看购物车,提交订单,查看订单,修改个人信息等功能。
管理员角色包含以下功能： 管理员登录,员工信息管理,菜品信息管理,订单信息管理等功能。
环境需要
1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可 4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS； 5.数据库：MySql 5.7版本； 6.是否Maven项目：否；
技术栈
- 后端：Spring+SpringMVC+Mybatis 2. 前端：JSP+CSS+JavaScript+jQuery
使用说明
- 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件； 2. 使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven; 若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行； 3. 将项目中springmvc-servlet.xml配置文件中的数据库配置改为自己的配置; 4. 运行项目，在浏览器中输入http://localhost:8080/ 登录
public String deleteDetailsByIds() {
String[] ids = this.getRequest().getParameterValues("detailsid");
for (String detailsid : ids) {
this.detailsService.deleteDetails(detailsid);
}
return "redirect:/details/getAllDetails.action";
}
// 更新数据
@RequestMapping("updateDetails.action")
public String updateDetails(Details details) {
this.detailsService.updateDetails(details);
return "redirect:/details/getAllDetails.action";
}
// 显示全部数据
@RequestMapping("getAllDetails.action")
public String getAllDetails(String number) {
List<Details> detailsList = this.detailsService.getAllDetails();
PageHelper.getPage(detailsList, "details", null, null, 10, number, this.getRequest(), null);
return "admin/listdetails";
}
// 按条件查询数据 (模糊查询)
@RequestMapping("queryDetailsByCond.action")
public String queryDetailsByCond(String cond, String name, String number) {
Details details = new Details();
if (cond != null) {
if ("ordercode".equals(cond)) {
details.setOrdercode(name);
}
if ("jiancaiid".equals(cond)) {
details.setJiancaiid(name);
}
if ("num".equals(cond)) {
details.setNum(name);
}
if ("price".equals(cond)) {
details.setPrice(name);
}
//定义为控制器
@Controller
// 设置路径
@RequestMapping(value = "/city", produces = "text/plain;charset=utf-8")
public class CityAction extends BaseAction {
// 注入Service 由于标签的存在 所以不需要getter setter
@Autowired
@Resource
private CityService cityService;
// 准备添加数据
@RequestMapping("createCity.action")
public String createCity() {
return "admin/addcity";
}
// 添加数据
@RequestMapping("addCity.action")
public String addCity(City city) {
this.cityService.insertCity(city);
return "redirect:/city/createCity.action";
}
// 通过主键删除数据
@RequestMapping("deleteCity.action")
public String deleteCity(String id) {
this.cityService.deleteCity(id);
return "redirect:/city/getAllCity.action";
}
// 批量删除数据
@RequestMapping("deleteCityByIds.action")
public String deleteCityByIds() {
String[] ids = this.getRequest().getParameterValues("cityid");
for (String cityid : ids) {
this.cityService.deleteCity(cityid);
}
return "redirect:/city/getAllCity.action";
}
// 更新数据
@RequestMapping("updateCity.action")
public String updateCity(City city) {
this.cityService.updateCity(city);
return "redirect:/city/getAllCity.action";
}
// 显示全部数据
buffer.append("尾页");
} else {
buffer.append("<a href=\"index/article.action?number=" + (maxPage - 1) + "\">尾页</a>");
}
html = buffer.toString();
this.getRequest().setAttribute("html", html);
this.getRequest().setAttribute("articleList", articleList);
return "users/article";
}
// 阅读公告
@RequestMapping("read.action")
public String read(String id) {
this.front();
Article article = this.articleService.getArticleById(id);
article.setHits("" + (Integer.parseInt(article.getHits()) + 1));
this.articleService.updateArticle(article);
this.getRequest().setAttribute("article", article);
return "users/read";
}
// 准备登录
@RequestMapping("preLogin.action")
public String prelogin() {
this.front();
return "users/login";
}
// 用户登录
@RequestMapping("login.action")
public String login() {
this.front();
String username = this.getRequest().getParameter("username");
String password = this.getRequest().getParameter("password");
Users u = new Users();
u.setUsername(username);
List<Users> usersList = this.usersService.getUsersByCond(u);
if (usersList.size() == 0) {
this.getSession().setAttribute("message", "用户名不存在");
return "redirect:/index/preLogin.action";
}
}
//定义为控制器
@Controller
// 设置路径
@RequestMapping(value = "/topic" , produces = "text/plain;charset=utf-8")
public class TopicAction extends BaseAction {
// 注入Service 由于标签的存在 所以不需要getter setter
@Autowired
@Resource
private TopicService topicService;
@Autowired
@Resource
private UsersService usersService;
@Autowired
@Resource
private JiancaiService jiancaiService;
// 准备添加数据
@RequestMapping("createTopic.action")
public String createTopic() {
List<Users> usersList = this.usersService.getAllUsers();
this.getRequest().setAttribute("usersList", usersList);
List<Jiancai> jiancaiList = this.jiancaiService.getAllJiancai();
this.getRequest().setAttribute("jiancaiList", jiancaiList);
return "admin/addtopic";
}
// 添加数据
@RequestMapping("addTopic.action")
public String addTopic(Topic topic) {
this.topicService.insertTopic(topic);
return "redirect:/topic/createTopic.action";
}
// 通过主键删除数据
@RequestMapping("deleteTopic.action")
public String deleteTopic(String id) {
String action = "getAll" + name2 + ".action";
if (method != null) {
action = "query" + name2 + "ByCond.action";
}
List<Object> objList = new ArrayList<Object>();
if (nameList != null && valueList != null) {
for (int i = 0; i < nameList.size(); i++) {
path += "&" + nameList.get(i) + "=" + valueList.get(i);
}
}
int pageNumber = list.size();
int maxPage = pageNumber;
if (maxPage % 10 == 0) {
maxPage = maxPage / 10;
} else {
maxPage = maxPage / 10 + 1;
}
if (number == null) {
number = "0";
}
int start = Integer.parseInt(number) * 10;
int over = (Integer.parseInt(number) + 1) * 10;
int count = pageNumber - over;
if (count <= 0) {
over = pageNumber;
}
for (int i = start; i < over; i++) {
Object obj = list.get(i);
objList.add(obj);
}
buffer.append(" 共为");
buffer.append(maxPage);
buffer.append("页 共有");
buffer.append(pageNumber);
buffer.append("条 当前为第");
buffer.append((Integer.parseInt(number) + 1));
buffer.append("页 ");
if ((Integer.parseInt(number) + 1) == 1) {
buffer.append("首页");
} else {
buffer.append("<a href=\"" + name + "/" + action + "?number=0" + path + "\">首页</a>");
}
buffer.append(" ");
if ((Integer.parseInt(number) + 1) == 1) {
buffer.append("上一页");
} else {
buffer.append("<a href=\"" + name + "/" + action + "?number=" + (Integer.parseInt(number) - 1) + "" + path + "\">上一页</a>");
}
buffer.append(" ");
if (maxPage <= (Integer.parseInt(number) + 1)) {
buffer.append("下一页");
public String updatePeihuo(Peihuo peihuo) {
this.peihuoService.updatePeihuo(peihuo);
return "redirect:/peihuo/getAllPeihuo.action";
}
// 显示全部数据
@RequestMapping("getAllPeihuo.action")
public String getAllPeihuo(String number) {
List<Peihuo> peihuoList = this.peihuoService.getAllPeihuo();
PageHelper.getPage(peihuoList, "peihuo", null, null, 10, number, this.getRequest(), null);
return "admin/listpeihuo";
}
// 显示全部数据
@RequestMapping("getNetWork.action")
public String getNetWork(String number) {
List<Peihuo> peihuoList = this.peihuoService.getAllPeihuo();
PageHelper.getPage(peihuoList, "peihuo", null, null, 10, number, this.getRequest(), null);
return "users/network";
}
// 按条件查询数据 (模糊查询)
@RequestMapping("queryPeihuoByCond.action")
public String queryPeihuoByCond(String cond, String name, String number) {
Peihuo peihuo = new Peihuo();
if (cond != null) {
if ("peihuoname".equals(cond)) {
peihuo.setPeihuoname(name);
}
if ("cityid".equals(cond)) {
peihuo.setCityname(name);
}
if ("address".equals(cond)) {
peihuo.setAddress(name);
}
if ("contact".equals(cond)) {
peihuo.setContact(name);
}
if ("memo".equals(cond)) {
peihuo.setMemo(name);
}
}
List<String> nameList = new ArrayList<String>();
List<String> valueList = new ArrayList<String>();
nameList.add(cond);
valueList.add(name);
PageHelper.getPage(this.peihuoService.getPeihuoByLike(peihuo), "peihuo", nameList, valueList, 10, number, this.getRequest(), "query");
name = null;
this.ordersService.insertOrders(orders);
}
return "redirect:/index/showOrders.action";
}
// 查看订购
@RequestMapping("showOrders.action")
public String showOrders(String number) {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
String userid = (String) this.getSession().getAttribute("userid");
Orders orders = new Orders();
orders.setUsersid(userid);
List<Orders> ordersList = new ArrayList<Orders>();
List<Orders> tempList = this.ordersService.getOrdersByCond(orders);
int pageNumber = tempList.size();
int maxPage = pageNumber;
if (maxPage % 12 == 0) {
maxPage = maxPage / 12;
} else {
maxPage = maxPage / 12 + 1;
}
if (number == null) {
number = "0";
}
int start = Integer.parseInt(number) * 12;
int over = (Integer.parseInt(number) + 1) * 12;
int count = pageNumber - over;
if (count <= 0) {
over = pageNumber;
}
for (int i = start; i < over; i++) {
Orders o = tempList.get(i);
ordersList.add(o);
}
String html = "";
StringBuffer buffer = new StringBuffer();
buffer.append(" 共为");
buffer.append(maxPage);
buffer.append("页 共有");
buffer.append(pageNumber);
buffer.append("条 当前为第");
buffer.append((Integer.parseInt(number) + 1));
buffer.append("页 ");
if ((Integer.parseInt(number) + 1) == 1) {
buffer.append("首页");
StringBuffer buffer = new StringBuffer();
buffer.append(" 共为");
buffer.append(maxPage);
buffer.append("页 共有");
buffer.append(pageNumber);
buffer.append("条 当前为第");
buffer.append((Integer.parseInt(number) + 1));
buffer.append("页 ");
if ((Integer.parseInt(number) + 1) == 1) {
buffer.append("首页");
} else {
buffer.append("<a href=\"index/showOrders.action?number=0\">首页</a>");
}
buffer.append(" ");
if ((Integer.parseInt(number) + 1) == 1) {
buffer.append("上一页");
} else {
buffer.append("<a href=\"index/showOrders.action?number=" + (Integer.parseInt(number) - 1) + "\">上一页</a>");
}
buffer.append(" ");
if (maxPage <= (Integer.parseInt(number) + 1)) {
buffer.append("下一页");
} else {
buffer.append("<a href=\"index/showOrders.action?number=" + (Integer.parseInt(number) + 1) + "\">下一页</a>");
}
buffer.append(" ");
if (maxPage <= (Integer.parseInt(number) + 1)) {
buffer.append("尾页");
} else {
buffer.append("<a href=\"index/showOrders.action?number=" + (maxPage - 1) + "\">尾页</a>");
}
html = buffer.toString();
this.getRequest().setAttribute("html", html);
this.getRequest().setAttribute("ordersList", ordersList);
return "users/orderlist";
}
// 准备付款
@RequestMapping("prePay.action")
public String prePay(String id) {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
this.getRequest().setAttribute("id", id);
return "users/pay";
}
this.adminService = adminService;
}
}
//定义为控制器
@Controller
// 设置路径
@RequestMapping(value = "/details", produces = "text/plain;charset=utf-8")
public class DetailsAction extends BaseAction {
// 注入Service 由于标签的存在 所以不需要getter setter
@Autowired
@Resource
private DetailsService detailsService;
@Autowired
@Resource
private JiancaiService jiancaiService;
@Autowired
@Resource
private CityService cityService;
@Autowired
@Resource
private PeihuoService peihuoService;
// 准备添加数据
@RequestMapping("createDetails.action")
public String createDetails() {
List<Jiancai> jiancaiList = this.jiancaiService.getAllJiancai();
this.getRequest().setAttribute("jiancaiList", jiancaiList);
List<City> cityList = this.cityService.getAllCity();
this.getRequest().setAttribute("cityList", cityList);
List<Peihuo> peihuoList = this.peihuoService.getAllPeihuo();
this.getRequest().setAttribute("peihuoList", peihuoList);
return "admin/adddetails";
PageHelper.getPage(this.topicService.getTopicByLike(topic), "topic", nameList, valueList, 10, number, this.getRequest(), "query");
name = null;
cond = null;
return "admin/querytopic";
}
// 按主键查询数据
@RequestMapping("getTopicById.action")
public String getTopicById(String id ) {
Topic topic = this.topicService.getTopicById(id);
this.getRequest().setAttribute("topic", topic);
List<Users> usersList = this.usersService.getAllUsers();
this.getRequest().setAttribute("usersList", usersList);
List<Jiancai> jiancaiList = this.jiancaiService.getAllJiancai();
this.getRequest().setAttribute("jiancaiList", jiancaiList);
return "admin/edittopic";
}
public TopicService getTopicService() { return topicService; }
public void setTopicService(TopicService topicService) { this.topicService = topicService; }
}
//定义为控制器
@Controller
// 设置路径
@RequestMapping(value = "/cart", produces = "text/plain;charset=utf-8")
public class CartAction extends BaseAction {
// 注入Service 由于标签的存在 所以不需要getter setter
@Autowired
this.getRequest().setAttribute("ordersList", ordersList);
return "users/orderlist";
}
// 准备付款
@RequestMapping("prePay.action")
public String prePay(String id) {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
this.getRequest().setAttribute("id", id);
return "users/pay";
}
// 付款
@RequestMapping("pay.action")
public String pay(String id) {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
Orders orders = this.ordersService.getOrdersById(this.getRequest().getParameter("id"));
orders.setStatus("已付款");
this.ordersService.updateOrders(orders);
return "redirect:/index/showOrders.action";
}
// 确认收货
@RequestMapping("over.action")
public String over(String id) {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
Orders orders = this.ordersService.getOrdersById(this.getRequest().getParameter("id"));
orders.setStatus("已收货");
this.ordersService.updateOrders(orders);
return "redirect:/index/showOrders.action";
}
// 取消订单
@RequestMapping("cancel.action")
public String cancel(String id) {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
Orders orders = this.ordersService.getOrdersById(this.getRequest().getParameter("id"));
orders.setStatus("已取消");
this.ordersService.updateOrders(orders);
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
return "users/editpwd";
}
// 修改密码
@RequestMapping("editpwd.action")
public String editpwd() {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
String userid = (String) this.getSession().getAttribute("userid");
String password = this.getRequest().getParameter("password");
String repassword = this.getRequest().getParameter("repassword");
Users users = this.usersService.getUsersById(userid);
if (password.equals(users.getPassword())) {
users.setPassword(repassword);
this.usersService.updateUsers(users);
} else {
this.getSession().setAttribute("message", "旧密码错误");
return "redirect:/index/prePwd.action";
}
return "redirect:/index/prePwd.action";
}
@RequestMapping("usercenter.action")
public String usercenter() {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
return "users/usercenter";
}
@RequestMapping("userinfo.action")
public String userinfo() {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
String userid = (String) this.getSession().getAttribute("userid");
this.getSession().setAttribute("users", this.usersService.getUsersById(userid));
public String deletecart(String id) {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
this.cartService.deleteCart(id);
return "redirect:/index/cart.action";
}
// 准备结算
@RequestMapping("preCheckout.action")
public String preCheckout() {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
String userid = (String) this.getSession().getAttribute("userid");
Cart cart = new Cart();
cart.setUsersid(userid);
List<Cart> cartList = this.cartService.getCartByCond(cart);
if (cartList.size() == 0) {
this.getRequest().setAttribute("message", "请选购果蔬商品");
return "redirect:/index/cart.action";
}
List<City> cityList = this.cityService.getAllCity();
this.getRequest().setAttribute("cityList", cityList);
return "users/checkout";
}
// 结算
@RequestMapping("checkout.action")
public String checkout() {
this.front();
if (this.getSession().getAttribute("userid") == null) {
return "redirect:/index/preLogin.action";
}
String userid = (String) this.getSession().getAttribute("userid");
Cart cart1 = new Cart();
cart1.setUsersid(userid);
List<Cart> cartList = this.cartService.getCartByCond(cart1);
if (cartList.size() == 0) {
this.getRequest().setAttribute("message", "请选购果蔬商品");
return "redirect:/index/cart.action";
} else {
json.accumulate("result", success);
System.out.println(json.toString());
out.println(json.toString());
out.flush();
out.close();
}
}
//定义为控制器
@Controller
// 设置路径
@RequestMapping(value = "/ajax", produces = "text/plain;charset=utf-8")
public class AjaxAction extends BaseAction {
@Autowired
@Resource
private PeihuoService peihuoService;
// 准备添加数据
@RequestMapping("getPeihuo.action")
@ResponseBody
public String getPeihuo() throws JSONException {
String cityid = this.getRequest().getParameter("cityid");
Peihuo peihuo = new Peihuo();
peihuo.setCityid(cityid);
List<Peihuo> peihuoList = this.peihuoService.getPeihuoByCond(peihuo);
JSONArray peihuoid = new JSONArray(); // 存放ID
JSONArray peihuoname = new JSONArray(); // 存放名称
for (Peihuo c : peihuoList) {
peihuoid.put(c.getPeihuoid());
peihuoname.put(c.getPeihuoname());
}
JSONObject json = new JSONObject();
}
// 批量删除数据
@RequestMapping("deleteJiancaiByIds.action")
public String deleteJiancaiByIds() {
String[] ids = this.getRequest().getParameterValues("jiancaiid");
for (String jiancaiid : ids) {
this.jiancaiService.deleteJiancai(jiancaiid);
}
return "redirect:/jiancai/getAllJiancai.action";
}
// 更新数据
@RequestMapping("updateJiancai.action")
public String updateJiancai(Jiancai jiancai) {
this.jiancaiService.updateJiancai(jiancai);
return "redirect:/jiancai/getAllJiancai.action";
}
// 显示全部数据
@RequestMapping("getAllJiancai.action")
public String getAllJiancai(String number) {
List<Jiancai> jiancaiList = this.jiancaiService.getAllJiancai();
PageHelper.getPage(jiancaiList, "jiancai", null, null, 10, number, this.getRequest(), null);
return "admin/listjiancai";
}
// 按条件查询数据 (模糊查询)
@RequestMapping("queryJiancaiByCond.action")
public String queryJiancaiByCond(String cond, String name, String number) {
Jiancai jiancai = new Jiancai();
if (cond != null) {
if ("jiancainame".equals(cond)) {
jiancai.setJiancainame(name);
}
if ("image".equals(cond)) {
jiancai.setImage(name);
}
if ("cateid".equals(cond)) {
jiancai.setCatename(name);
}
if ("price".equals(cond)) {
jiancai.setPrice(name);
}
if ("recommend".equals(cond)) {
jiancai.setRecommend(name);
}
if ("thestart".equals(cond)) {
jiancai.setThestart(name);
}
if ("theend".equals(cond)) {
return "admin/index";
}
// 准备添加数据
@RequestMapping("createAdmin.action")
public String createAdmin() {
return "admin/addadmin";
}
// 添加数据
@RequestMapping("addAdmin.action")
public String addAdmin(Admin admin) {
admin.setAddtime(VeDate.getStringDateShort());
this.adminService.insertAdmin(admin);
return "redirect:/admin/createAdmin.action";
}
// 通过主键删除数据
@RequestMapping("deleteAdmin.action")
public String deleteAdmin(String id) {
this.adminService.deleteAdmin(id);
return "redirect:/admin/getAllAdmin.action";
}
// 批量删除数据
@RequestMapping("deleteAdminByIds.action")
public String deleteAdminByIds() {
String[] ids = this.getRequest().getParameterValues("adminid");
for (String adminid : ids) {
this.adminService.deleteAdmin(adminid);
}
return "redirect:/admin/getAllAdmin.action";
}
// 更新数据
@RequestMapping("updateAdmin.action")
public String updateAdmin(Admin admin) {
this.adminService.updateAdmin(admin);
return "redirect:/admin/getAllAdmin.action";
}
// 显示全部数据
@RequestMapping("getAllAdmin.action")
public String getAllAdmin(String number) {
List<Admin> adminList = this.adminService.getAllAdmin();
PageHelper.getPage(adminList, "admin", null, null, 10, number, this.getRequest(), null);
return "admin/listadmin";
}
details.setPrice(name);
}
if ("cityid".equals(cond)) {
details.setCityid(name);
}
if ("peihuoid".equals(cond)) {
details.setPeihuoid(name);
}
if ("viewdate".equals(cond)) {
details.setViewdate(name);
}
}
List<String> nameList = new ArrayList<String>();
List<String> valueList = new ArrayList<String>();
nameList.add(cond);
valueList.add(name);
PageHelper.getPage(this.detailsService.getDetailsByLike(details), "details", nameList, valueList, 10, number, this.getRequest(),
"query");
name = null;
cond = null;
return "admin/querydetails";
}
// 按主键查询数据
@RequestMapping("getDetailsById.action")
public String getDetailsById(String id) {
Details details = this.detailsService.getDetailsById(id);
this.getRequest().setAttribute("details", details);
List<Jiancai> jiancaiList = this.jiancaiService.getAllJiancai();
this.getRequest().setAttribute("jiancaiList", jiancaiList);
List<City> cityList = this.cityService.getAllCity();
this.getRequest().setAttribute("cityList", cityList);
List<Peihuo> peihuoList = this.peihuoService.getAllPeihuo();
this.getRequest().setAttribute("peihuoList", peihuoList);
return "admin/editdetails";
}
public DetailsService getDetailsService() {
return detailsService;
}
public void setDetailsService(DetailsService detailsService) {
this.detailsService = detailsService;
}
}
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