README.md添加MVC项目结构表；数据库变动。可正常显示UserModel

src/main/java/com/cxyxiaomo/flashsale/App.java

@@ -1,11 +1,10 @@
 package com.cxyxiaomo.flashsale;
 
-import com.cxyxiaomo.flashsale.dao.userDataObjectMapper;
-import com.cxyxiaomo.flashsale.dataobject.userDataObject;
+import com.cxyxiaomo.flashsale.dao.UserDataObjectMapper;
+import com.cxyxiaomo.flashsale.dataobject.UserDataObject;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
@@ -20,12 +19,12 @@ import org.springframework.web.bind.annotation.RestController;
 public class App {
 
     @Autowired
-    private userDataObjectMapper userDOMapper;
+    private UserDataObjectMapper userDOMapper;
 
 
     @RequestMapping("/")
     public String home() {
-        userDataObject userDO = userDOMapper.selectByPrimaryKey(1);
+        UserDataObject userDO = userDOMapper.selectByPrimaryKey(1);
         if (userDO == null) {
             return "用户对象不存在！";
         } else {

src/main/java/com/cxyxiaomo/flashsale/controller/UserController.java

@@ -0,0 +1,26 @@
+package com.cxyxiaomo.flashsale.controller;
+
+import com.cxyxiaomo.flashsale.service.UserService;
+import com.cxyxiaomo.flashsale.service.model.UserModel;
+import org.apache.catalina.User;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+@Controller("user") // 允许被SpringBoot扫描到
+@RequestMapping("/user") // 通过 "/user" 访问到
+public class UserController {
+
+    @Autowired
+    private UserService userService;
+
+    @RequestMapping("/get")
+    @ResponseBody
+    public UserModel getUser(@RequestParam(name = "id") Integer id) {
+        // 调用Services服务获取对应id的用户对象并返回给前端
+        UserModel userModel = userService.getUserById(id);
+        return userModel;
+    }
+}

src/main/java/com/cxyxiaomo/flashsale/dao/UserDOMapper.java

@@ -0,0 +1,53 @@
+package com.cxyxiaomo.flashsale.dao;
+
+import com.cxyxiaomo.flashsale.dataobject.UserDO;
+
+public interface UserDataObjectMapper {
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_info
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int deleteByPrimaryKey(Integer id);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_info
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int insert(UserDO record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_info
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int insertSelective(UserDO record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_info
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    UserDO selectByPrimaryKey(Integer id);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_info
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int updateByPrimaryKeySelective(UserDO record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_info
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int updateByPrimaryKey(UserDO record);
+}

src/main/java/com/cxyxiaomo/flashsale/dao/UserPasswordDOMapper.java

@@ -0,0 +1,55 @@
+package com.cxyxiaomo.flashsale.dao;
+
+import com.cxyxiaomo.flashsale.dataobject.UserPasswordDO;
+
+public interface UserPasswordDataObjectMapper {
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int deleteByPrimaryKey(Integer id);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int insert(UserPasswordDO record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int insertSelective(UserPasswordDO record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    UserPasswordDO selectByPrimaryKey(Integer id);
+
+    UserPasswordDO selectByUserId(Integer userId);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int updateByPrimaryKeySelective(UserPasswordDO record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table user_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    int updateByPrimaryKey(UserPasswordDO record);
+}

src/main/java/com/cxyxiaomo/flashsale/dao/userDataObjectMapper.java

@@ -1,8 +1,8 @@
 package com.cxyxiaomo.flashsale.dao;
 
-import com.cxyxiaomo.flashsale.dataobject.userDataObject;
+import com.cxyxiaomo.flashsale.dataobject.UserDataObject;
 
-public interface userDataObjectMapper {
+public interface UserDataObjectMapper {
     /**
      * This method was generated by MyBatis Generator.
      * This method corresponds to the database table user_info
@@ -17,7 +17,7 @@ public interface userDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int insert(userDataObject record);
+    int insert(UserDataObject record);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -25,7 +25,7 @@ public interface userDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int insertSelective(userDataObject record);
+    int insertSelective(UserDataObject record);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -33,7 +33,7 @@ public interface userDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    userDataObject selectByPrimaryKey(Integer id);
+    UserDataObject selectByPrimaryKey(Integer id);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -41,7 +41,7 @@ public interface userDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int updateByPrimaryKeySelective(userDataObject record);
+    int updateByPrimaryKeySelective(UserDataObject record);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -49,5 +49,5 @@ public interface userDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int updateByPrimaryKey(userDataObject record);
+    int updateByPrimaryKey(UserDataObject record);
 }

src/main/java/com/cxyxiaomo/flashsale/dao/userPasswordDataObjectMapper.java

@@ -1,8 +1,8 @@
 package com.cxyxiaomo.flashsale.dao;
 
-import com.cxyxiaomo.flashsale.dataobject.userPasswordDataObject;
+import com.cxyxiaomo.flashsale.dataobject.UserPasswordDataObject;
 
-public interface userPasswordDataObjectMapper {
+public interface UserPasswordDataObjectMapper {
     /**
      * This method was generated by MyBatis Generator.
      * This method corresponds to the database table user_password
@@ -17,7 +17,7 @@ public interface userPasswordDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int insert(userPasswordDataObject record);
+    int insert(UserPasswordDataObject record);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -25,7 +25,7 @@ public interface userPasswordDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int insertSelective(userPasswordDataObject record);
+    int insertSelective(UserPasswordDataObject record);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -33,7 +33,9 @@ public interface userPasswordDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    userPasswordDataObject selectByPrimaryKey(Integer id);
+    UserPasswordDataObject selectByPrimaryKey(Integer id);
+
+    UserPasswordDataObject selectByUserId(Integer userId);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -41,7 +43,7 @@ public interface userPasswordDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int updateByPrimaryKeySelective(userPasswordDataObject record);
+    int updateByPrimaryKeySelective(UserPasswordDataObject record);
 
     /**
      * This method was generated by MyBatis Generator.
@@ -49,5 +51,5 @@ public interface userPasswordDataObjectMapper {
      *
      * @mbg.generated Tue Mar 01 14:58:29 CST 2022
      */
-    int updateByPrimaryKey(userPasswordDataObject record);
+    int updateByPrimaryKey(UserPasswordDataObject record);
 }

src/main/java/com/cxyxiaomo/flashsale/dataobject/UserDO.java

@@ -0,0 +1,234 @@
+package com.cxyxiaomo.flashsale.dataobject;
+
+public class UserDataObject {
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_info.id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private Integer id;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_info.name
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private String name;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_info.gender
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private Byte gender;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_info.age
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private Integer age;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_info.telephone
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private String telephone;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_info.register_mode
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private String registerMode;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_info.third_party_id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private String thirdPartyId;
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_info.id
+     *
+     * @return the value of user_info.id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public Integer getId() {
+        return id;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_info.id
+     *
+     * @param id the value for user_info.id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_info.name
+     *
+     * @return the value of user_info.name
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public String getName() {
+        return name;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_info.name
+     *
+     * @param name the value for user_info.name
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setName(String name) {
+        this.name = name == null ? null : name.trim();
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_info.gender
+     *
+     * @return the value of user_info.gender
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public Byte getGender() {
+        return gender;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_info.gender
+     *
+     * @param gender the value for user_info.gender
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setGender(Byte gender) {
+        this.gender = gender;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_info.age
+     *
+     * @return the value of user_info.age
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public Integer getAge() {
+        return age;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_info.age
+     *
+     * @param age the value for user_info.age
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setAge(Integer age) {
+        this.age = age;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_info.telephone
+     *
+     * @return the value of user_info.telephone
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public String getTelephone() {
+        return telephone;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_info.telephone
+     *
+     * @param telephone the value for user_info.telephone
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setTelephone(String telephone) {
+        this.telephone = telephone == null ? null : telephone.trim();
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_info.register_mode
+     *
+     * @return the value of user_info.register_mode
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public String getRegisterMode() {
+        return registerMode;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_info.register_mode
+     *
+     * @param registerMode the value for user_info.register_mode
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setRegisterMode(String registerMode) {
+        this.registerMode = registerMode == null ? null : registerMode.trim();
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_info.third_party_id
+     *
+     * @return the value of user_info.third_party_id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public String getThirdPartyId() {
+        return thirdPartyId;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_info.third_party_id
+     *
+     * @param thirdPartyId the value for user_info.third_party_id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setThirdPartyId(String thirdPartyId) {
+        this.thirdPartyId = thirdPartyId == null ? null : thirdPartyId.trim();
+    }
+}

src/main/java/com/cxyxiaomo/flashsale/dataobject/UserPasswordDO.java

@@ -0,0 +1,102 @@
+package com.cxyxiaomo.flashsale.dataobject;
+
+public class UserPasswordDataObject {
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_password.id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private Integer id;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_password.encrpt_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private String encrptPassword;
+
+    /**
+     *
+     * This field was generated by MyBatis Generator.
+     * This field corresponds to the database column user_password.user_id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    private Integer userId;
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_password.id
+     *
+     * @return the value of user_password.id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public Integer getId() {
+        return id;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_password.id
+     *
+     * @param id the value for user_password.id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_password.encrpt_password
+     *
+     * @return the value of user_password.encrpt_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public String getEncrptPassword() {
+        return encrptPassword;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_password.encrpt_password
+     *
+     * @param encrptPassword the value for user_password.encrpt_password
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setEncrptPassword(String encrptPassword) {
+        this.encrptPassword = encrptPassword == null ? null : encrptPassword.trim();
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method returns the value of the database column user_password.user_id
+     *
+     * @return the value of user_password.user_id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public Integer getUserId() {
+        return userId;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method sets the value of the database column user_password.user_id
+     *
+     * @param userId the value for user_password.user_id
+     *
+     * @mbg.generated Tue Mar 01 14:58:29 CST 2022
+     */
+    public void setUserId(Integer userId) {
+        this.userId = userId;
+    }
+}

src/main/java/com/cxyxiaomo/flashsale/dataobject/userDataObject.java

@@ -1,6 +1,6 @@
 package com.cxyxiaomo.flashsale.dataobject;
 
-public class userDataObject {
+public class UserDataObject {
     /**
      *
      * This field was generated by MyBatis Generator.

src/main/java/com/cxyxiaomo/flashsale/dataobject/userPasswordDataObject.java

@@ -1,6 +1,6 @@
 package com.cxyxiaomo.flashsale.dataobject;
 
-public class userPasswordDataObject {
+public class UserPasswordDataObject {
     /**
      *
      * This field was generated by MyBatis Generator.

src/main/java/com/cxyxiaomo/flashsale/service/UserService.java

@@ -0,0 +1,8 @@
+package com.cxyxiaomo.flashsale.service;
+
+import com.cxyxiaomo.flashsale.service.model.UserModel;
+
+public interface UserService {
+    // 通过用户id获取用户对象的方法
+    UserModel getUserById(Integer id);
+}

src/main/java/com/cxyxiaomo/flashsale/service/impl/UserServiceImpl.java

@@ -0,0 +1,49 @@
+package com.cxyxiaomo.flashsale.service.impl;
+
+import com.cxyxiaomo.flashsale.dao.UserDataObjectMapper;
+import com.cxyxiaomo.flashsale.dao.UserPasswordDataObjectMapper;
+import com.cxyxiaomo.flashsale.dataobject.UserDataObject;
+import com.cxyxiaomo.flashsale.dataobject.UserPasswordDataObject;
+import com.cxyxiaomo.flashsale.service.UserService;
+import com.cxyxiaomo.flashsale.service.model.UserModel;
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class UserServiceImpl implements UserService {
+
+    @Autowired
+    private UserDataObjectMapper userDataObjectMapper;
+    @Autowired
+    private UserPasswordDataObjectMapper userPasswordDataObjectMapper;
+
+    @Override
+    public UserModel getUserById(Integer id) {
+        // 调用UserDataObjectMapper获取到对应的用户DataObject
+        UserDataObject userDO = userDataObjectMapper.selectByPrimaryKey(id);
+        if (userDO == null) {
+            return null;
+        } else {
+            // 通过用户id获取对应的用户加密密码信息
+            UserPasswordDataObject userPwdDO = userPasswordDataObjectMapper.selectByUserId(userDO.getId());
+            return convertFromDataObject(userDO, userPwdDO);
+        }
+    }
+
+    private UserModel convertFromDataObject(UserDataObject userDataObject, UserPasswordDataObject userPasswordDataObject) {
+
+        if (userDataObject == null) {
+            return null;
+        }
+
+        UserModel userModel = new UserModel();
+        BeanUtils.copyProperties(userDataObject, userModel);
+        if (userDataObject != null) {
+            // 不可再使用copyProperties，因为里面id字段是重复的
+            userModel.setEncryptPassword(userPasswordDataObject.getEncrptPassword());
+        }
+
+        return userModel;
+    }
+}

src/main/java/com/cxyxiaomo/flashsale/service/model/UserModel.java

@@ -0,0 +1,77 @@
+package com.cxyxiaomo.flashsale.service.model;
+
+public class UserModel {
+    private Integer id;
+    private String name;
+    private Byte gender;
+    private String age;
+    private String telphone;
+    private String registerMode;
+    private String thirdPartyId;
+
+    private String encryptPassword;
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Byte getGender() {
+        return gender;
+    }
+
+    public void setGender(Byte gender) {
+        this.gender = gender;
+    }
+
+    public String getAge() {
+        return age;
+    }
+
+    public void setAge(String age) {
+        this.age = age;
+    }
+
+    public String getTelphone() {
+        return telphone;
+    }
+
+    public void setTelphone(String telphone) {
+        this.telphone = telphone;
+    }
+
+    public String getRegisterMode() {
+        return registerMode;
+    }
+
+    public void setRegisterMode(String registerMode) {
+        this.registerMode = registerMode;
+    }
+
+    public String getThirdPartyId() {
+        return thirdPartyId;
+    }
+
+    public void setThirdPartyId(String thirdPartyId) {
+        this.thirdPartyId = thirdPartyId;
+    }
+
+    public String getEncryptPassword() {
+        return encryptPassword;
+    }
+
+    public void setEncryptPassword(String encryptPassword) {
+        this.encryptPassword = encryptPassword;
+    }
+}

src/main/resources/mapping/UserDOMapper.xml

@@ -0,0 +1,157 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.cxyxiaomo.flashsale.dao.UserDataObjectMapper">
+  <resultMap id="BaseResultMap" type="com.cxyxiaomo.flashsale.dataobject.UserDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="name" jdbcType="VARCHAR" property="name" />
+    <result column="gender" jdbcType="TINYINT" property="gender" />
+    <result column="age" jdbcType="INTEGER" property="age" />
+    <result column="telephone" jdbcType="VARCHAR" property="telephone" />
+    <result column="register_mode" jdbcType="VARCHAR" property="registerMode" />
+    <result column="third_party_id" jdbcType="VARCHAR" property="thirdPartyId" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    id, name, gender, age, telephone, register_mode, third_party_id
+  </sql>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    select 
+    <include refid="Base_Column_List" />
+    from user_info
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    delete from user_info
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    insert into user_info (id, name, gender, 
+      age, telephone, register_mode, 
+      third_party_id)
+    values (#{id,jdbcType=INTEGER}, #{name,jdbcType=VARCHAR}, #{gender,jdbcType=TINYINT}, 
+      #{age,jdbcType=INTEGER}, #{telephone,jdbcType=VARCHAR}, #{registerMode,jdbcType=VARCHAR}, 
+      #{thirdPartyId,jdbcType=VARCHAR})
+  </insert>
+  <insert id="insertSelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    insert into user_info
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="name != null">
+        name,
+      </if>
+      <if test="gender != null">
+        gender,
+      </if>
+      <if test="age != null">
+        age,
+      </if>
+      <if test="telephone != null">
+        telephone,
+      </if>
+      <if test="registerMode != null">
+        register_mode,
+      </if>
+      <if test="thirdPartyId != null">
+        third_party_id,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=INTEGER},
+      </if>
+      <if test="name != null">
+        #{name,jdbcType=VARCHAR},
+      </if>
+      <if test="gender != null">
+        #{gender,jdbcType=TINYINT},
+      </if>
+      <if test="age != null">
+        #{age,jdbcType=INTEGER},
+      </if>
+      <if test="telephone != null">
+        #{telephone,jdbcType=VARCHAR},
+      </if>
+      <if test="registerMode != null">
+        #{registerMode,jdbcType=VARCHAR},
+      </if>
+      <if test="thirdPartyId != null">
+        #{thirdPartyId,jdbcType=VARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    update user_info
+    <set>
+      <if test="name != null">
+        name = #{name,jdbcType=VARCHAR},
+      </if>
+      <if test="gender != null">
+        gender = #{gender,jdbcType=TINYINT},
+      </if>
+      <if test="age != null">
+        age = #{age,jdbcType=INTEGER},
+      </if>
+      <if test="telephone != null">
+        telephone = #{telephone,jdbcType=VARCHAR},
+      </if>
+      <if test="registerMode != null">
+        register_mode = #{registerMode,jdbcType=VARCHAR},
+      </if>
+      <if test="thirdPartyId != null">
+        third_party_id = #{thirdPartyId,jdbcType=VARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    update user_info
+    set name = #{name,jdbcType=VARCHAR},
+      gender = #{gender,jdbcType=TINYINT},
+      age = #{age,jdbcType=INTEGER},
+      telephone = #{telephone,jdbcType=VARCHAR},
+      register_mode = #{registerMode,jdbcType=VARCHAR},
+      third_party_id = #{thirdPartyId,jdbcType=VARCHAR}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>

src/main/resources/mapping/UserPasswordDOMapper.xml

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.cxyxiaomo.flashsale.dao.UserPasswordDataObjectMapper">
+  <resultMap id="BaseResultMap" type="com.cxyxiaomo.flashsale.dataobject.UserPasswordDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="encrpt_password" jdbcType="VARCHAR" property="encrptPassword" />
+    <result column="user_id" jdbcType="INTEGER" property="userId" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    id, encrpt_password, user_id
+  </sql>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    select 
+    <include refid="Base_Column_List" />
+    from user_password
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <select id="selectByUserId" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    select
+    <include refid="Base_Column_List" />
+    from user_password
+    where user_id = #{userId,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    delete from user_password
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    insert into user_password (id, encrpt_password, user_id
+      )
+    values (#{id,jdbcType=INTEGER}, #{encrptPassword,jdbcType=VARCHAR}, #{userId,jdbcType=INTEGER}
+      )
+  </insert>
+  <insert id="insertSelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    insert into user_password
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="encrptPassword != null">
+        encrpt_password,
+      </if>
+      <if test="userId != null">
+        user_id,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=INTEGER},
+      </if>
+      <if test="encrptPassword != null">
+        #{encrptPassword,jdbcType=VARCHAR},
+      </if>
+      <if test="userId != null">
+        #{userId,jdbcType=INTEGER},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    update user_password
+    <set>
+      <if test="encrptPassword != null">
+        encrpt_password = #{encrptPassword,jdbcType=VARCHAR},
+      </if>
+      <if test="userId != null">
+        user_id = #{userId,jdbcType=INTEGER},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDO">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      This element was generated on Tue Mar 01 14:58:29 CST 2022.
+    -->
+    update user_password
+    set encrpt_password = #{encrptPassword,jdbcType=VARCHAR},
+      user_id = #{userId,jdbcType=INTEGER}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>

src/main/resources/mapping/userDataObjectMapper.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="com.cxyxiaomo.flashsale.dao.userDataObjectMapper">
-  <resultMap id="BaseResultMap" type="com.cxyxiaomo.flashsale.dataobject.userDataObject">
+<mapper namespace="com.cxyxiaomo.flashsale.dao.UserDataObjectMapper">
+  <resultMap id="BaseResultMap" type="com.cxyxiaomo.flashsale.dataobject.UserDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -43,7 +43,7 @@
     delete from user_info
     where id = #{id,jdbcType=INTEGER}
   </delete>
-  <insert id="insert" parameterType="com.cxyxiaomo.flashsale.dataobject.userDataObject">
+  <insert id="insert" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -56,7 +56,7 @@
       #{age,jdbcType=INTEGER}, #{telephone,jdbcType=VARCHAR}, #{registerMode,jdbcType=VARCHAR}, 
       #{thirdPartyId,jdbcType=VARCHAR})
   </insert>
-  <insert id="insertSelective" parameterType="com.cxyxiaomo.flashsale.dataobject.userDataObject">
+  <insert id="insertSelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -110,7 +110,7 @@
       </if>
     </trim>
   </insert>
-  <update id="updateByPrimaryKeySelective" parameterType="com.cxyxiaomo.flashsale.dataobject.userDataObject">
+  <update id="updateByPrimaryKeySelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -139,7 +139,7 @@
     </set>
     where id = #{id,jdbcType=INTEGER}
   </update>
-  <update id="updateByPrimaryKey" parameterType="com.cxyxiaomo.flashsale.dataobject.userDataObject">
+  <update id="updateByPrimaryKey" parameterType="com.cxyxiaomo.flashsale.dataobject.UserDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.

src/main/resources/mapping/userPasswordDataObjectMapper.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="com.cxyxiaomo.flashsale.dao.userPasswordDataObjectMapper">
-  <resultMap id="BaseResultMap" type="com.cxyxiaomo.flashsale.dataobject.userPasswordDataObject">
+<mapper namespace="com.cxyxiaomo.flashsale.dao.UserPasswordDataObjectMapper">
+  <resultMap id="BaseResultMap" type="com.cxyxiaomo.flashsale.dataobject.UserPasswordDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -30,6 +30,12 @@
     from user_password
     where id = #{id,jdbcType=INTEGER}
   </select>
+  <select id="selectByUserId" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    select
+    <include refid="Base_Column_List" />
+    from user_password
+    where user_id = #{userId,jdbcType=INTEGER}
+  </select>
   <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
     <!--
       WARNING - @mbg.generated
@@ -39,7 +45,7 @@
     delete from user_password
     where id = #{id,jdbcType=INTEGER}
   </delete>
-  <insert id="insert" parameterType="com.cxyxiaomo.flashsale.dataobject.userPasswordDataObject">
+  <insert id="insert" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -50,7 +56,7 @@
     values (#{id,jdbcType=INTEGER}, #{encrptPassword,jdbcType=VARCHAR}, #{userId,jdbcType=INTEGER}
       )
   </insert>
-  <insert id="insertSelective" parameterType="com.cxyxiaomo.flashsale.dataobject.userPasswordDataObject">
+  <insert id="insertSelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -80,7 +86,7 @@
       </if>
     </trim>
   </insert>
-  <update id="updateByPrimaryKeySelective" parameterType="com.cxyxiaomo.flashsale.dataobject.userPasswordDataObject">
+  <update id="updateByPrimaryKeySelective" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -97,7 +103,7 @@
     </set>
     where id = #{id,jdbcType=INTEGER}
   </update>
-  <update id="updateByPrimaryKey" parameterType="com.cxyxiaomo.flashsale.dataobject.userPasswordDataObject">
+  <update id="updateByPrimaryKey" parameterType="com.cxyxiaomo.flashsale.dataobject.UserPasswordDataObject">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.