基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)

基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)

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的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)_第1张图片

基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)_第2张图片

基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)_第3张图片

基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)_第4张图片

基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)_第5张图片

基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)_第6张图片

基于javaweb的在线美食分享推荐系统(java+ssm+jsp+jquery+mysql)_第7张图片

基于javaweb+mysql的在线美食分享推荐系统(java+SSM+JSP+jQuery+Mysql)

项目介绍

该项目为前后台项目,分为普通用户与管理员两种角色,前台普通用户登录,后台管理员登录;

管理员角色包含以下功能: 管理员登录,用户管理,一级分类管理,二级分类管理,美食管理,留言管理等功能。

用户角色包含以下功能: 用户登录,按分类查看,写留言等功能。

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

  1. 后端:Spring+SpringMVC+Mybatis 2. 前端:JSP+jQuery+Ajax

使用说明

  1. 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jdbc.properties配置文件中的数据库配置改为自己的配置; 4. 运行项目,输入localhost:8080/ 登录

登录管理控制层:

@Controller

public class loginController {

@Autowired

private UserService userService;

@RequestMapping(“login”)

public String login() {

return “login”;

// 用户登录

@RequestMapping(“/userLogin”)

public String userLogin(HttpServletRequest request,

@RequestParam String checkImg, User user, Model model)

throws zdyException, Exception {

String sessionCode = (String) request.getSession().getAttribute(

“checkcode”);

if (!sessionCode.equalsIgnoreCase(checkImg)) {

//model.addAttribute(“message”, “验证码输入错误请重新注册”);

//throw new zdyException(“验证码输入错误请重新注册”);

request.getSession().setAttribute(“message”, “验证码输入错误请重新注册”);

return “redirect:login.action”;

User loginUser = userService.loginFindByUnameAndPwd(user.getUsername(),

user.getPassword());

if (loginUser == null) {

//model.addAttribute(“message”, “密码输入错误请重新登陆”);

request.getSession().setAttribute(“message”, “密码输入错误请重新登陆”);

//throw new zdyException(“密码输入错误请重新登陆”);

return “redirect:login.action”;

request.getSession().setAttribute(“loginUser”, loginUser);

request.getSession().removeAttribute(“message”);

return “redirect:index.action”;

// 用户退出

@RequestMapping(“userLogout”)

public String userLogout(HttpServletRequest request,

HttpServletResponse response, Model model) {

request.getSession().removeAttribute(“loginUser”);

response.setHeader(“content-type”, “text/html;charset=UTF-8”);

response.setHeader(“refresh”, “5;url=/shop/index.action”);

model.addAttribute(“message”, “退出成功,系统将在5秒之后跳转到首页…”);

return “msg”;

//进入管理员页面

@RequestMapping(“/admin”)

public String AdminIndex(){

return “admin/index”;

//admin/adminUser_login.action

//adminUser_login管理员登录

@RequestMapping(“/admin/adminUser_login”)

public String adminUser_login(HttpServletRequest request,Model model,@RequestParam String username,@RequestParam String password) throws Exception{

Adminuser adminuserLogin = userService.adminUser_login(username,password);

System.out.println(username);

System.out.println(password);

if(adminuserLogin == null){

model.addAttribute(“message”, “改用户未被授予管理员身份!”);

return “admin/index”;

request.getSession().setAttribute(“adminuserLogin”, adminuserLogin);

// model.addAttribute(“adminuserLogin”, adminuserLogin);

return “admin/home”;

管理员管理控制层:

@Controller

public class AdminController {

@Autowired

private UserService userService;

@Autowired

public CategoryService categoryService;

@Autowired

public CategorySecondService categorySecondService;

@Autowired

public ProductService productService;

@Autowired

private OrderService orderService;

@Autowired

private MessageService messageService;

@RequestMapping(“/admin/admin_findAll”)

public String admin_findAll(Model model, HttpServletRequest request) throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

List userList = userService.admin_findAll();

model.addAttribute(“userList”, userList);

return “admin/user/list”;

@RequestMapping(“/admin/adminCategory_findAll”)

public String adminCategory_findAll(Model model, HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

List categoryList = categoryService.adminbFindCategory();

/*for (Category category : categoryList) {

System.out.println(category.getCname());

}*/

model.addAttribute(“categoryList”, categoryList);

return “admin/category/list”;

@RequestMapping(“/admin/adminCategory_add”)

public String adminCategory_add(Model model,HttpServletRequest request) throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

// List categoryList = categoryService.adminbFindCategory();

// model.addAttribute(“categoryList”, categoryList);

return “admin/category/add”;

@RequestMapping(“/admin/adminCategory_save”)

public String adminCategory_save(@RequestParam String cname,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Category addCategory = new Category();

addCategory.setCname(cname);

categoryService.addCategory(addCategory);

return “redirect:/admin/adminCategory_findAll.action”;

@RequestMapping(“/admin/adminCategory_edit”)

public String adminCategory_delete(@RequestParam int cid, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Category existCategory = categoryService.findCategory(cid);

model.addAttribute(“existCategory”, existCategory);

return “admin/category/edit”;

@RequestMapping(“/admin/adminCategory_update”)

public String adminCategory_update(@RequestParam int cid,

@RequestParam String cname,HttpServletRequest request) {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Category category = new Category();

category.setCid(cid);

category.setCname(cname);

categoryService.adminCategory_update(category);

return “redirect:/admin/adminCategory_findAll.action”;

@RequestMapping(“/admin/adminCategory_delete”)

public String adminCategory_delete(@RequestParam int cid,HttpServletRequest request) throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

categorySecondService.adminCategorySecond_deleteByCid(cid);

categoryService.deleteCategoryByCid(cid);

return “redirect:/admin/adminCategory_findAll.action”;

// admin 的二级分类的管理

@RequestMapping(“/admin/adminCategorySecond_findAllByPage”)

public String adminCategorySecond_findAllByPage(@RequestParam int page,Model model,HttpServletRequest request) {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

PageBean csPageBean = categorySecondService

.adminCategorySecond_findAllByPage(page);

/*List list = csPageBean.getList();

for (Categorysecond categorysecond : list) {

System.out.println(categorysecond.getCsname());

}*/

model.addAttribute(“csPageBean”, csPageBean);

return “admin/categorysecond/list”;

@RequestMapping(“admin/adminCategorySecond_addPage”)

public String adminCategorySecond_addPage(Model model,HttpServletRequest request) throws Exception{

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

List categoryList = categoryService.adminbFindCategory();

model.addAttribute(“categoryList”, categoryList);

return “admin/categorysecond/add”;

@RequestMapping(“admin/adminCategorySecond_save”)

public String adminCategorySecond_save(@RequestParam String csname,@RequestParam int cid,HttpServletRequest request) throws Exception{

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Categorysecond categorysecond = new Categorysecond();

categorysecond.setCsname(csname);

categorysecond.setCid(cid);

categorySecondService.adminCategorySecond_save(categorysecond);

return “redirect:/admin/adminCategorySecond_findAllByPage.action?page=1”;

@RequestMapping(“admin/adminCategorySecond_edit”)

public String adminCategorySecond_edit(@RequestParam int csid,Model model,HttpServletRequest request) throws Exception{

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Categorysecond findByCsid = categorySecondService.findByCsid(csid);

model.addAttribute(“findByCsid”, findByCsid);

return “admin/categorysecond/edit”;

@RequestMapping(“admin/adminCategorySecond_update”)

public String adminCategorySecond_update(@RequestParam String csname,@RequestParam int csid,HttpServletRequest request){

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Categorysecond categorysecond = new Categorysecond();

categorysecond.setCsname(csname);

categorysecond.setCsid(csid);

categorySecondService.adminCategorySecond_update(categorysecond);

return “redirect:/admin/adminCategorySecond_findAllByPage.action?page=1”;

@RequestMapping(“admin/adminCategorySecond_delete”)

public String adminCategorySecond_delete(@RequestParam int csid,HttpServletRequest request) throws Exception{

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

categorySecondService.adminCategorySecond_delete(csid);

return “redirect:/admin/adminCategorySecond_findAllByPage.action?page=1”;

//admin的商品管理

@RequestMapping(“/admin/adminProduct_findAllByPage”)

public String adminProduct_findAllByPage(@RequestParam int page, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

PageBean allProPageBean = productService.findAllProduct(page);

model.addAttribute(“allProPageBean”, allProPageBean);

return “admin/product/list”;

@RequestMapping(“/admin/adminProduct_addPage”)

public String adminProduct_addPage(Model model,HttpServletRequest request) throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

//查询出所有的二级分类

List cslist = categorySecondService.findAll();

/*for (Categorysecond categorysecond : cslist) {

System.out.println(categorysecond.getCsname());

}*/

model.addAttribute(“cslist”, cslist);

return “admin/product/add”;

@RequestMapping(“/admin/adminProduct_save”)

public String adminProduct_save(Product product,HttpServletRequest request,MultipartFile file) throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

product.setPdate(new Date());

// 上传图片

if (file != null) {

String path = request.getServletContext().getRealPath(

“/products”);

String uploadFileName = file.getOriginalFilename();

String fileName = UUIDUtiils.getUUID()+uploadFileName;

File diskFile = new File(path + “//” + fileName);

file.transferTo(diskFile);

product.setImage(“products/” + fileName);

System.out.println(product.getImage());

productService.adminProduct_save(product);

return “redirect:/admin/adminProduct_findAllByPage.action?page=1”;

@RequestMapping(“admin/adminProduct_deletecs”)

public String adminProduct_deletecs(@RequestParam int pid,HttpServletRequest request) throws Exception{

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

productService.adminProduct_deletecs(pid);

return “redirect:/admin/adminProduct_findAllByPage.action?page=1”;

/**

  • 编辑商品

  • @param pid

  • @param model

  • @param request

  • @return

  • @throws Exception

*/

@RequestMapping(“admin/adminProduct_edit”)

public String adminProduct_edit(@RequestParam int pid,Model model,HttpServletRequest request) throws Exception{

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Product product = productService.finbProductByPid(pid);

model.addAttribute(“findByPid”, product);

//查询出所有的二级分类

List cslist = categorySecondService.findAll();

model.addAttribute(“cslist”, cslist);

return “admin/product/edit”;

@RequestMapping(“/admin/adminProduct_update”)

public String adminProduct_update(Product product,HttpServletRequest request,MultipartFile file) throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

product.setPdate(new Date());

// 上传图片

if (file != null) {

String path = request.getServletContext().getRealPath(

“/products”);

String uploadFileName = file.getOriginalFilename();

String fileName = UUIDUtiils.getUUID()+uploadFileName;

File diskFile = new File(path + “//” + fileName);

file.transferTo(diskFile);

product.setImage(“products/” + fileName);

productService.adminProduct_update(product);

return “redirect:/admin/adminProduct_findAllByPage.action?page=1”;

/** 订单管理模块 **/

@RequestMapping(“/admin/adminOrder_findAllByPage”)

public String adminOrder_findAllByPage(@RequestParam int page, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

PageBean allProPageBean = orderService.findAllOrderByStateAndPage(page);

model.addAttribute(“pageBean”, allProPageBean);

return “admin/order/list”;

//adminOrder_findByState

@RequestMapping(“/admin/adminOrder_findByState”)

public String adminOrder_findByState(@RequestParam int page,@RequestParam int state, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

PageBean allProPageBean = orderService.findAllOrderByStateAndPage(state,page);

model.addAttribute(“pageBean”, allProPageBean);

return “admin/order/list”;

//订单详情

//adminOrder_findOrderItem

@RequestMapping(“/admin/adminOrder_findOrderItem”)

public String adminOrder_findOrderItem(@RequestParam int oid, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

Orders orderItems = orderService.findOrderByOid(oid);

model.addAttribute(“orderItems”, orderItems);

return “admin/order/list”;

//更新订单状态

@RequestMapping(“/admin/adminOrder_updateState”)

public String adminOrder_updateState(@RequestParam int oid, @RequestParam int status, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

orderService.updateOrderStatus(oid, status);

return “redirect:/admin/adminOrder_findAllByPage.action?page=1”;

//后台留言管理

@RequestMapping(“/admin/adminMessage_findAllByPage”)

public String adminMessage_findAllByPage(@RequestParam int page, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

PageBean pageBean = messageService.findAllMessageByPage(page);

model.addAttribute(“pageBean”, pageBean);

return “admin/message/list”;

@RequestMapping(“/admin/adminMessage_delete”)

public String adminOrder_updateState(@RequestParam int messageid, Model model,HttpServletRequest request)

throws Exception {

Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute(“adminuserLogin”);

if(adminuserLogin==null){

request.getSession().setAttribute(“message”,“对不起您还没有登录”);

return “admin/index”;

messageService.deleteMessage(messageid);

return “redirect:/admin/adminMessage_findAllByPage.action?page=1”;

留言管理控制层:

@Controller

public class messageController {

@Autowired

private MessageService messageService;

@RequestMapping(“/saveMessage”)

public String saveMessage(@RequestParam String messageinfo,HttpServletRequest request,Model model) throws Exception {

Message Message = new Message();

User loginUser = (User) request.getSession().getAttribute(“loginUser”);

if(loginUser==null){

model.addAttribute(“message”, “对不起您还没有登录”);

return “msg”;

java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(“yyyy-MM-dd HH:mm:ss”);

Message.setMessage(messageinfo);

Message.setUid(loginUser.getUid());

Message.setMessagedate(sdf.format(new Date()));

messageService.insertMessage(Message);

request.getSession().setAttribute(“Message”, Message);

return “redirect:/messageList.action?page=1”;

// 显示留言板全部留言

@RequestMapping(“/messageList”)

public String messageList(@RequestParam int page, Model model,

HttpServletRequest request) throws Exception {

PageBean pageBean = messageService.findAllMessageByPage(page);

model.addAttribute(“pageBean”, pageBean);

return “messageList”;


你可能感兴趣的:(mysql,java)