添加用户类及部分接口信息

src/main/java/com/example/takeawaysystemserver/controller/UserController.java

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+package com.example.takeawaysystemserver.controller;
+
+import com.example.takeawaysystemserver.entity.User;
+import com.example.takeawaysystemserver.service.userService.UserService;
+import com.example.takeawaysystemserver.util.R;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import jakarta.annotation.Resource;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.security.PublicKey;
+
+/**
+ * @author Ethereal
+ * @date 2024/7/7
+ * @description
+ */
+@RestController
+@Api(tags = "用户模块")
+@RequestMapping("user")
+public class UserController {
+
+    @Resource
+    private UserService userService;
+
+    @PostMapping("/register")
+    @ApiOperation(value = "注册")
+    public R<String> register(){
+        return userService.register();
+    }
+
+    @PostMapping("/login")
+    @ApiOperation(value = "登录")
+    public R<String> login(){
+        return userService.login();
+    }
+
+    @PostMapping("/logout")
+    @ApiOperation(value = "登出")
+    public R<String> logout(){
+        return userService.logout();
+    }
+
+    @PostMapping("/userinfo")
+    @ApiOperation(value = "获取用户信息")
+    public R<User> getUserInfo(){
+        return userService.getUserInfo();
+    }
+
+    @PostMapping("/update")
+    @ApiOperation(value = "修改用户信息")
+    public R<String> updateUser(){
+        return userService.updateUser();
+    }
+}

src/main/java/com/example/takeawaysystemserver/entity/Business.java

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+package com.example.takeawaysystemserver.entity;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * @author Ethereal
+ * @date 2024/7/7
+ * @description
+ */
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class Business {
+}

src/main/java/com/example/takeawaysystemserver/entity/Food.java

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+package com.example.takeawaysystemserver.entity;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * @author Ethereal
+ * @date 2024/7/7
+ * @description
+ */
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class Food {
+}

src/main/java/com/example/takeawaysystemserver/entity/Order.java

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+package com.example.takeawaysystemserver.entity;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * @author Ethereal
+ * @date 2024/7/7
+ * @description
+ */
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class Order {
+}

src/main/java/com/example/takeawaysystemserver/entity/User.java

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+package com.example.takeawaysystemserver.entity;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * @author Ethereal
+ * @date 2024/7/7
+ * @description
+ */
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class User {
+
+}

src/main/java/com/example/takeawaysystemserver/service/userService/UserService.java

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+package com.example.takeawaysystemserver.service.userService;
+
+import com.example.takeawaysystemserver.entity.User;
+import com.example.takeawaysystemserver.util.R;
+
+/**
+ * @author Ethereal
+ * @date 2024/7/7
+ * @description
+ */
+public interface UserService {
+
+    /**
+     * 登录
+     * @return token
+     */
+    R<String> login();
+
+    /**
+     * 注册
+     * @return 注册信息
+     */
+    R<String> register();
+
+    /**
+     * 登出
+     * @return 返回登出成功信息
+     */
+    R<String> logout();
+
+
+    /**
+     * 获取用户信息
+     * @return 用户信息
+     */
+    R<User> getUserInfo();
+
+    /**
+     * 更新用户信息
+     * @return 更新成功与否
+     */
+    R<String> updateUser();
+}

src/main/java/com/example/takeawaysystemserver/service/userService/impl/UserServiceImpl.java

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+package com.example.takeawaysystemserver.service.userService.impl;
+
+import com.example.takeawaysystemserver.entity.User;
+import com.example.takeawaysystemserver.service.userService.UserService;
+import com.example.takeawaysystemserver.util.R;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author Ethereal
+ * @date 2024/7/7
+ * @description
+ */
+@Service
+public class UserServiceImpl implements UserService {
+    @Override
+    public R<String> login() {
+        return null;
+    }
+
+    @Override
+    public R<String> register() {
+        return null;
+    }
+
+    @Override
+    public R<String> logout() {
+        return null;
+    }
+
+    @Override
+    public R<User> getUserInfo() {
+        return null;
+    }
+
+    @Override
+    public R<String> updateUser() {
+        return null;
+    }
+}