源码获取：博客首页 "资源" 里下载！

一、项目简述

环境配置：

Jdk1.8 + Tomcat8.5 + mysql + Eclispe（IntelliJ IDEA,Eclispe,MyEclispe,Sts都支持）

项目技术：

JSP +Spring + SpringMVC + MyBatis + css + JavaScript + JQuery + Ajax + layui+ maven等等。

管理员controller控制层：

/*** 管理员controller*/
@Controller
@RequestMapping("/config")
public class UserController {@AutowiredUserRoleService userRoleService;@AutowiredUserService userService;@AutowiredRoleService roleService;@RequestMapping("/enableStatus")@ResponseBodypublic String enableStatus(@RequestParam(value = "name") String name){return userService.enableStatus(name);}@RequestMapping("/stopStatus")@ResponseBodypublic String stopStatus(@RequestParam(value = "name") String name){return userService.stopStatus(name);}@RequestMapping("/adminAdd")public String adminadd(Model model){List<Role> list = roleService.list();model.addAttribute("rolelist",list);return "syspage/admin-add";}@RequestMapping("/listUser")public String list(Model model, Page page){PageHelper.offsetPage(page.getStart(),page.getCount());//分页查询List<User> us= userService.list();int total = (int) new PageInfo<>(us).getTotal();//总条数page.setTotal(total);model.addAttribute("us", us);//所有用户model.addAttribute("total",total);Map<User,List<Role>> user_roles = new HashMap<>();//每个用户对应的权限for (User user : us) {List<Role> roles=roleService.listRoles(user);user_roles.put(user, roles);}model.addAttribute("user_roles", user_roles);return "syspage/admin-list";}/*** 修改管理员角色* @param model* @param id* @return*/@RequestMapping("/editUser")public String edit(Model model,Long id){List<Role> rs = roleService.list();model.addAttribute("rs", rs);      User user =userService.get(id);model.addAttribute("user", user);//当前拥有的角色List<Role> roles =roleService.listRoles(user);model.addAttribute("currentRoles", roles);return "syspage/admin-edit";}@RequestMapping("deleteUser")public String delete(Model model,long id){userService.delete(id);return "redirect:listUser";}@RequestMapping("updateUser")public String update(User user, long[] roleIds){userRoleService.setRoles(user,roleIds);String password=user.getPassword();//如果在修改的时候没有设置密码，就表示不改动密码if(user.getPassword().length()!=0) {String salt = new SecureRandomNumberGenerator().nextBytes().toString();int times = 2;String algorithmName = "md5";String encodedPassword = new SimpleHash(algorithmName,password,salt,times).toString();user.setSalt(salt);user.setPassword(encodedPassword);}elseuser.setPassword(null);userService.update(user);return "redirect:listUser";}@RequestMapping("addUser")public String add(User user,long[] roleIds){String salt = new SecureRandomNumberGenerator().nextBytes().toString();//生成随机数int times = 2;String algorithmName = "md5";String encodedPassword = new SimpleHash(algorithmName,user.getPassword(),salt,times).toString();User u = new User();u.setName(user.getName());u.setPassword(encodedPassword);u.setSalt(salt);u.setStatus(1);u.setAddress(user.getAddress());u.setPhone(user.getPhone());userService.add(u);userRoleService.setRoles(u,roleIds);return "redirect:listUser";}}

管理员角色controler控制层：

/*** 管理员角色controler*/
@Controller
@RequestMapping("/config")
public class RoleController {@AutowiredRoleService roleService;@AutowiredRolePermissionService rolePermissionService;@AutowiredPermissionService permissionService;@RequestMapping("/addRoleUI")public String addRole(){return "syspage/admin-role-add";}@RequestMapping("/listRole")public String list(Model model, Page page){PageHelper.offsetPage(page.getStart(),page.getCount());//分页查询List<Role> rs= roleService.list();int total = (int) new PageInfo<>(rs).getTotal();//总条数page.setTotal(total);model.addAttribute("rs", rs);model.addAttribute("roleSize",total);Map<Role,List<Permission>> role_permissions = new HashMap<>();for (Role role : rs) {List<Permission> ps = permissionService.list(role);role_permissions.put(role, ps);}model.addAttribute("role_permissions", role_permissions);return "syspage/admin-role";}@RequestMapping("/editRole")public String list(Model model,long id){Role role =roleService.get(id);model.addAttribute("role", role);//所有权限List<Permission> ps = permissionService.list();model.addAttribute("ps", ps);//当前管理员拥有的权限List<Permission> currentPermissions = permissionService.list(role);model.addAttribute("currentPermissions", currentPermissions);return "syspage/admin-role-edit";}@RequestMapping("/updateRole")public String update(Role role,long[] permissionIds){rolePermissionService.setPermissions(role, permissionIds);roleService.update(role);return "redirect:listRole";}@RequestMapping("/addRole")public String list(Model model,Role role){roleService.add(role);return "redirect:listRole";}@RequestMapping("/deleteRole")public String delete(Model model,long id){roleService.delete(id);return "redirect:listRole";}   }

后台登录控制层：

/*** 后台登陆*/
@Controller
@RequestMapping("")
public class LoginController {@AutowiredUserService userService;@RequestMapping(value="/login",method=RequestMethod.POST)public String login(Model model, String name, String password){//throws ParseExceptionSubject subject = SecurityUtils.getSubject();UsernamePasswordToken token = new UsernamePasswordToken(name,password);try {subject.login(token);User us = userService.getByName(name);String lastLoginTime = "";if(us!=null){SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");//上次时间Date time = us.getLasttime();lastLoginTime = sdf.format(time);//新时间String format = sdf.format(new Date());//string转date  不处理时间格式会不理想ParsePosition pos = new ParsePosition(0);Date strtodate = sdf.parse(format, pos);us.setLasttime(strtodate);userService.update(us);}if (us.getStatus()==1){Session session=subject.getSession();session.setAttribute("subject", subject);session.setAttribute("lastLoginTime",lastLoginTime);return "redirect:index";}else {model.addAttribute("error", "账号已被停用！");return "/login";}} catch (AuthenticationException e) {model.addAttribute("error", "验证失败！");return "/login";}}}

订单模块controller控制层：

/*** 订单模块controller*/
@Controller
@RequestMapping("/order")
public class OrderController {@AutowiredOrderService orderService;@AutowiredOrderItemService orderItemService;/*** 所有订单* @param model* @param page* @return*/@RequestMapping("/list")public String list(Model model, Page page){PageHelper.offsetPage(page.getStart(),page.getCount());List<Order> os= orderService.list();int total = (int) new PageInfo<>(os).getTotal();page.setTotal(total);//为订单添加订单项数据orderItemService.fill(os);model.addAttribute("os", os);model.addAttribute("page", page);model.addAttribute("totals", total);return "ordermodule/order-list";}/*** 订单发货* @param o* @return*/@RequestMapping("/orderDelivery")public String delivery(Order o){o.setStatus(2);orderService.update(o);return "redirect:list";}/*** 查看当前订单的订单项* @param oid* @param model* @return*/@RequestMapping("/seeOrderItem")public String seeOrderItem(int oid,Model model){Order o = orderService.get(oid);orderItemService.fill(o);model.addAttribute("orderItems",o.getOrderItems());model.addAttribute("total",o.getOrderItems().size());model.addAttribute("totalPrice",o.getTotal());return "ordermodule/orderItem-list";}}

源码获取：博客首页 "资源" 里下载！

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Java项目:校园外卖点餐系统(java+SSM+JSP+maven+mysql)

源码获取：博客首页 "资源" 里下载！

一、项目简述

项目技术：

管理员controller控制层：

管理员角色controler控制层：

后台登录控制层：

订单模块controller控制层：

源码获取：博客首页 "资源" 里下载！

Java项目:校园外卖点餐系统(java+SSM+JSP+maven+mysql)相关推荐

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