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jsp+ssm框架实现手机WAP版外卖订餐系统
项目介绍
这是一款由jsp+ssm框架(spring、springMVC、mybaits)实现的手机WAP版外卖订餐系统。
本系统前台页面是手机端的,跟目前主流的饿了么、美团外卖等一样的界面风格,前台实现了用户登录注册、查看菜品信息、添加到购物车、提交订单、查看个人订单、修改个人资料等,后台管理实现了菜品分类管理、菜品管理、客户管理、订单管理等功能。
前端访问地址:
http://localhost:8080/front/mainindex
用户名:13212345678
密码:123456
后端访问地址:http://localhost:8080/admin/login.html
用户名:admin
密码:123456
登录管理控制层:
@Controller
@RequestMapping("/user")
public class UserController {
@Autowired
private UserService userService;
/**
* 用户登录
* @param username
* @param password
* @param session
* @return
*/
@ResponseBody
@RequestMapping("/login")
public String login(String username, String password, HttpSession session){
Map<String, Object> map = userService.login(username, password, session);
return JSON.toJSONString(map);
}
/**
* 退出登录
* @param session
* @return
*/
@RequestMapping("/exit")
public String exit(HttpSession session){
userService.exit(session);
return "redirect:/login.html";
}
/**
* 校验用户注册输入的用户名是否存在
* @param username
* @return
*/
@ResponseBody
@RequestMapping("/checkUsername")
public String checkUsername(String username){
Map<String, Object> map = userService.checkUsername(username);
return JSON.toJSONString(map);
}
/**
* 用户注册
* @param vo
* @param session
* @return
*/
@ResponseBody
@RequestMapping("/register")
public String register(UserVo vo, HttpSession session){
Map<String, Object> register = userService.register(vo, session);
return JSON.toJSONString(register);
}
/**
* 查询登录用户的个人资料
* @param session
* @return
*/
@ResponseBody
@RequestMapping("/findUserByUserId")
public String findUserByUserId(HttpSession session){
Long userId = ((UserEntity) session.getAttribute(SystemConstant.USERLOGIN)).getUserId();
Map<String, Object> userByUserId = userService.findUserByUserId(userId);
return JSON.toJSONString(userByUserId);
}
/**
* 查询某个用户的个人资料
* @param vo
* @return
*/
@ResponseBody
@RequestMapping("/modifyUserInfo")
public String modifyUserInfo(UserVo vo, HttpSession session){
Map<String, Object> map = userService.modifyUserReception(vo, session);
return JSON.toJSONString(map);
}
/**
* 用户修改密码
* @param oldPassword
* @param newPassword
* @param session
* @return
*/
@ResponseBody
@RequestMapping("/modifyPassword")
public String modifyPassword(String oldPassword, String newPassword, HttpSession session){
Map<String, Object> map = userService.modifyPassword(oldPassword, newPassword, session);
return JSON.toJSONString(map);
}
}
用户管理控制层:
@RestController
@RequestMapping("/backstage/user")
public class UserManageController {
@Autowired
private UserService userService;
/**
* 根据页面的条件查找用户列表
* @param vo
* @return
*/
@RequestMapping("/list")
public String findUserListByPage(UserVo vo){
LayuiTableDataResult userListByPage = userService.findUserListByPage(vo);
return JSON.toJSONString(userListByPage);
}
/**
* 后台添加用户
* @param vo
* @return
*/
@RequestMapping("/add")
public String addUser(UserVo vo){
Map<String, Object> map = userService.addUser(vo);
return JSON.toJSONString(map);
}
/**
* 后台修改用户信息
* @param vo
* @return
*/
@RequestMapping("/modify")
public String modifyUserBackstage(UserVo vo){
Map<String, Object> map = userService.modifyUserBackstage(vo);
return JSON.toJSONString(map);
}
/**
* 重置用户密码
* @param userId
* @return
*/
@RequestMapping("/resetPassword")
public String resetPassword(Long userId){
Map<String, Object> map = userService.resetPassword(userId);
return JSON.toJSONString(map);
}
/**
* 查找该用户所拥有的角色
* @param userId
* @return
*/
@RequestMapping("/findRole")
public String findRoleListByUserId(Long userId){
LayuiTableDataResult roleListByUserId = userService.findRoleListByUserId(userId);
return JSON.toJSONString(roleListByUserId);
}
/**
* 为用户授权角色
* @param roleIds
* @param userId
* @return
*/
@RequestMapping("/grantRole")
public String grantRole(String roleIds, Long userId){
Map<String, Object> map = userService.grantRole(roleIds, userId);
return JSON.toJSONString(map);
}
/**
* 删除用户信息
* @param userId
* @return
*/
@RequestMapping("/delete")
public String deleteUser(Long userId){
Map<String, Object> map = userService.deleteUser(userId);
return JSON.toJSONString(map);
}
}
前台点餐中心控制器:
/**
* 前台点餐中心控制器
*/
@RestController
@RequestMapping("/reception/food")
public class FoodController {
@Autowired
private FoodService foodService;
/**
* 查找所有上架类别的所有上架菜品
* @return
*/
@RequestMapping(value = "/findFoodType", produces = "application/json;charset=utf-8")
public String findFood(){
List<FoodTypeEntity> foodTypeList = foodService.findFoodType();
return JSON.toJSONString(foodTypeList);
}
/**
* 根据类别ID查询上架菜品
* @param typeId
* @return
*/
@RequestMapping(value = "/findFood", produces = "application/json;charset=utf-8")
public String findOnshelfFoodByType(Long typeId){
List<FoodEntity> onshelfFoodByType = foodService.findOnshelfFoodByType(typeId);
return JSON.toJSONString(onshelfFoodByType);
}
/**
* 根据菜品编号查询所有菜品信息
* @param foodId
* @return
*/
@RequestMapping(value = "/findFoodInfo", produces = "application/json;charset=utf-8")
public String findFoodInfoById(Long foodId){
Map<String, Object> foodInfo = foodService.findFoodInfoById(foodId);
return JSON.toJSONString(foodInfo);
}
/**
* 查询所有上架的推荐和热销菜品
* @return
*/
@RequestMapping(value = "/findRecommendAndHotSaleFood", produces = "application/json;charset=utf-8")
public String findRecommendAndHotSaleFood(){
Map<String, Object> map = foodService.findRecommendAndHotSaleFood();
return JSON.toJSONString(map);
}
}
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