From fbe814f7cbd66b32669ac98875cfe97dec28c19f Mon Sep 17 00:00:00 2001
From: "Yangkai.Shen" <237497819@qq.com>
Date: Thu, 8 Nov 2018 18:49:08 +0800
Subject: [PATCH] =?UTF-8?q?:sparkles:=20spring-boot-demo-orm-mybatis-plus?=
=?UTF-8?q?=20=E5=AE=8C=E6=88=90?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
pom.xml | 1 +
spring-boot-demo-orm-mybatis-plus/.gitignore | 25 +
spring-boot-demo-orm-mybatis-plus/README.md | 426 ++++++++++++++++++
spring-boot-demo-orm-mybatis-plus/pom.xml | 76 ++++
...ringBootDemoOrmMybatisPlusApplication.java | 26 ++
.../plus/config/CommonFieldHandler.java | 39 ++
.../plus/config/MybatisPlusConfig.java | 42 ++
.../orm/mybatis/plus/entity/User.java | 88 ++++
.../orm/mybatis/plus/mapper/UserMapper.java | 22 +
.../orm/mybatis/plus/service/UserService.java | 20 +
.../plus/service/impl/UserServiceImpl.java | 24 +
.../src/main/resources/application.yml | 51 +++
.../src/main/resources/db/data.sql | 2 +
.../src/main/resources/db/schema.sql | 13 +
...ootDemoOrmMybatisPlusApplicationTests.java | 16 +
.../service/impl/UserServiceImplTest.java | 153 +++++++
16 files changed, 1024 insertions(+)
create mode 100644 spring-boot-demo-orm-mybatis-plus/.gitignore
create mode 100644 spring-boot-demo-orm-mybatis-plus/README.md
create mode 100644 spring-boot-demo-orm-mybatis-plus/pom.xml
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplication.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/CommonFieldHandler.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/MybatisPlusConfig.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/entity/User.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/mapper/UserMapper.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/UserService.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImpl.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/resources/application.yml
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/resources/db/data.sql
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/main/resources/db/schema.sql
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplicationTests.java
create mode 100644 spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImplTest.java
diff --git a/pom.xml b/pom.xml
index 9d6d895..adc6bf1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,6 +24,7 @@
spring-boot-demo-orm-jpa
spring-boot-demo-orm-mybatis
spring-boot-demo-orm-mybatis-mapper-page
+ spring-boot-demo-orm-mybatis-plus
spring-boot-demo-email
spring-boot-demo-upload
spring-boot-demo-war
diff --git a/spring-boot-demo-orm-mybatis-plus/.gitignore b/spring-boot-demo-orm-mybatis-plus/.gitignore
new file mode 100644
index 0000000..82eca33
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/.gitignore
@@ -0,0 +1,25 @@
+/target/
+!.mvn/wrapper/maven-wrapper.jar
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/build/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
\ No newline at end of file
diff --git a/spring-boot-demo-orm-mybatis-plus/README.md b/spring-boot-demo-orm-mybatis-plus/README.md
new file mode 100644
index 0000000..8669a6e
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/README.md
@@ -0,0 +1,426 @@
+# spring-boot-demo-orm-mybatis-plus
+
+> 此 demo 演示了 Spring Boot 如何集成 mybatis-plus，简化Mybatis开发，带给你难以置信的开发体验。
+
+## pom.xml
+
+```xml
+
+
+ 4.0.0
+
+ spring-boot-demo-orm-mybatis-plus
+ 1.0.0-SNAPSHOT
+ jar
+
+ spring-boot-demo-orm-mybatis-plus
+ Demo project for Spring Boot
+
+
+ com.xkcoding
+ spring-boot-demo
+ 1.0.0-SNAPSHOT
+
+
+
+ UTF-8
+ UTF-8
+ 1.8
+ 3.0.5
+
+
+
+
+ org.springframework.boot
+ spring-boot-starter
+
+
+
+ com.baomidou
+ mybatis-plus-boot-starter
+ ${mybatis.plus.version}
+
+
+
+ org.springframework.boot
+ spring-boot-starter-test
+ test
+
+
+
+ mysql
+ mysql-connector-java
+
+
+
+ cn.hutool
+ hutool-all
+
+
+
+ com.google.guava
+ guava
+
+
+
+ org.projectlombok
+ lombok
+ true
+
+
+
+
+ spring-boot-demo-orm-mybatis-plus
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+
+
+
+```
+
+## MybatisPlusConfig.java
+
+```java
+/**
+ *
+ * mybatis-plus 配置
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.config
+ * @description: mybatis-plus 配置
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 17:29
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Configuration
+@MapperScan(basePackages = {"com.xkcoding.orm.mybatis.plus.mapper"})
+@EnableTransactionManagement
+public class MybatisPlusConfig {
+ /**
+ * 性能分析拦截器，不建议生产使用
+ */
+ @Bean
+ public PerformanceInterceptor performanceInterceptor(){
+ return new PerformanceInterceptor();
+ }
+
+ /**
+ * 分页插件
+ */
+ @Bean
+ public PaginationInterceptor paginationInterceptor() {
+ return new PaginationInterceptor();
+ }
+}
+```
+
+## CommonFieldHandler.java
+
+```java
+package com.xkcoding.orm.mybatis.plus.config;
+
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.ibatis.reflection.MetaObject;
+import org.springframework.stereotype.Component;
+
+import java.util.Date;
+
+/**
+ *
+ * 通用字段填充
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.config
+ * @description: 通用字段填充
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 17:40
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Slf4j
+@Component
+public class CommonFieldHandler implements MetaObjectHandler {
+
+ @Override
+ public void insertFill(MetaObject metaObject) {
+ log.info("start insert fill ....");
+ this.setFieldValByName("createTime", new Date(), metaObject);
+ this.setFieldValByName("lastUpdateTime", new Date(), metaObject);
+ }
+
+ @Override
+ public void updateFill(MetaObject metaObject) {
+ log.info("start update fill ....");
+ this.setFieldValByName("lastUpdateTime", new Date(), metaObject);
+ }
+}
+```
+
+## application.yml
+
+```yaml
+spring:
+ datasource:
+ url: jdbc:mysql://127.0.0.1:3306/spring-boot-demo?useUnicode=true&characterEncoding=UTF-8&useSSL=false&autoReconnect=true&failOverReadOnly=false&serverTimezone=GMT%2B8
+ username: root
+ password: root
+ driver-class-name: com.mysql.cj.jdbc.Driver
+ type: com.zaxxer.hikari.HikariDataSource
+ initialization-mode: always
+ continue-on-error: true
+ schema:
+ - "classpath:db/schema.sql"
+ data:
+ - "classpath:db/data.sql"
+ hikari:
+ minimum-idle: 5
+ connection-test-query: SELECT 1 FROM DUAL
+ maximum-pool-size: 20
+ auto-commit: true
+ idle-timeout: 30000
+ pool-name: SpringBootDemoHikariCP
+ max-lifetime: 60000
+ connection-timeout: 30000
+logging:
+ level:
+ com.xkcoding: debug
+ com.xkcoding.orm.mybatis.plus.mapper: trace
+mybatis-plus:
+ mapper-locations: classpath:mappers/*.xml
+ #实体扫描，多个package用逗号或者分号分隔
+ typeAliasesPackage: com.xkcoding.orm.mybatis.plus.entity
+ global-config:
+ # 数据库相关配置
+ db-config:
+ #主键类型 AUTO:"数据库ID自增", INPUT:"用户输入ID",ID_WORKER:"全局唯一ID (数字类型唯一ID)", UUID:"全局唯一ID UUID";
+ id-type: auto
+ #字段策略 IGNORED:"忽略判断",NOT_NULL:"非 NULL 判断"),NOT_EMPTY:"非空判断"
+ field-strategy: not_empty
+ #驼峰下划线转换
+ table-underline: true
+ #是否开启大写命名，默认不开启
+ #capital-mode: true
+ #逻辑删除配置
+ #logic-delete-value: 1
+ #logic-not-delete-value: 0
+ db-type: mysql
+ #刷新mapper 调试神器
+ refresh: true
+ # 原生配置
+ configuration:
+ map-underscore-to-camel-case: true
+ cache-enabled: true
+```
+
+## UserMapper.java
+
+```java
+/**
+ *
+ * UserMapper
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.mapper
+ * @description: UserMapper
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 16:57
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Component
+public interface UserMapper extends BaseMapper {
+}
+```
+
+## UserService.java
+
+```java
+/**
+ *
+ * User Service
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.service
+ * @description: User Service
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 18:10
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+public interface UserService extends IService {
+}
+```
+
+## UserServiceImpl.java
+
+```java
+/**
+ *
+ * User Service
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.service.impl
+ * @description: User Service
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 18:10
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Service
+public class UserServiceImpl extends ServiceImpl implements UserService {
+}
+```
+
+## UserServiceImplTest.java
+
+```java
+/**
+ *
+ * User Service 测试
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.service.impl
+ * @description: User Service 测试
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 18:13
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Slf4j
+public class UserServiceImplTest extends SpringBootDemoOrmMybatisPlusApplicationTests {
+ @Autowired
+ private UserService userService;
+
+ /**
+ * 测试Mybatis-Plus 新增
+ */
+ @Test
+ public void testSave() {
+ String salt = IdUtil.fastSimpleUUID();
+ User testSave3 = User.builder().name("testSave3").password(SecureUtil.md5("123456" + salt)).salt(salt).email("testSave3@xkcoding.com").phoneNumber("17300000003").status(1).lastLoginTime(new DateTime()).build();
+ boolean save = userService.save(testSave3);
+ Assert.assertTrue(save);
+ log.debug("【测试id回显#testSave3.getId()】= {}", testSave3.getId());
+ }
+
+ /**
+ * 测试Mybatis-Plus 批量新增
+ */
+ @Test
+ public void testSaveList() {
+ List userList = Lists.newArrayList();
+ for (int i = 4; i < 14; i++) {
+ String salt = IdUtil.fastSimpleUUID();
+ User user = User.builder().name("testSave" + i).password(SecureUtil.md5("123456" + salt)).salt(salt).email("testSave" + i + "@xkcoding.com").phoneNumber("1730000000" + i).status(1).lastLoginTime(new DateTime()).build();
+ userList.add(user);
+ }
+ boolean batch = userService.saveBatch(userList);
+ Assert.assertTrue(batch);
+ List ids = userList.stream().map(User::getId).collect(Collectors.toList());
+ log.debug("【userList#ids】= {}", ids);
+ }
+
+ /**
+ * 测试Mybatis-Plus 删除
+ */
+ @Test
+ public void testDelete() {
+ boolean remove = userService.removeById(1L);
+ Assert.assertTrue(remove);
+ User byId = userService.getById(1L);
+ Assert.assertNull(byId);
+ }
+
+ /**
+ * 测试Mybatis-Plus 修改
+ */
+ @Test
+ public void testUpdate() {
+ User user = userService.getById(1L);
+ Assert.assertNotNull(user);
+ user.setName("MybatisPlus修改名字");
+ boolean b = userService.updateById(user);
+ Assert.assertTrue(b);
+ User update = userService.getById(1L);
+ Assert.assertEquals("MybatisPlus修改名字", update.getName());
+ log.debug("【update】= {}", update);
+ }
+
+ /**
+ * 测试Mybatis-Plus 查询单个
+ */
+ @Test
+ public void testQueryOne() {
+ User user = userService.getById(1L);
+ Assert.assertNotNull(user);
+ log.debug("【user】= {}", user);
+ }
+
+ /**
+ * 测试Mybatis-Plus 查询全部
+ */
+ @Test
+ public void testQueryAll() {
+ List list = userService.list(new QueryWrapper<>());
+ Assert.assertTrue(CollUtil.isNotEmpty(list));
+ log.debug("【list】= {}", list);
+ }
+
+ /**
+ * 测试Mybatis-Plus 分页排序查询
+ */
+ @Test
+ public void testQueryByPageAndSort() {
+ initData();
+ int count = userService.count(new QueryWrapper<>());
+ Page userPage = new Page<>(1, 5);
+ userPage.setDesc("id");
+ IPage page = userService.page(userPage, new QueryWrapper<>());
+ Assert.assertEquals(5, page.getSize());
+ Assert.assertEquals(count, page.getTotal());
+ log.debug("【page.getRecords()】= {}", page.getRecords());
+ }
+
+ /**
+ * 测试Mybatis-Plus 自定义查询
+ */
+ @Test
+ public void testQueryByCondition() {
+ initData();
+ QueryWrapper wrapper = new QueryWrapper<>();
+ wrapper.like("name", "Save1").or().eq("phone_number", "17300000001").orderByDesc("id");
+ int count = userService.count(wrapper);
+ Page userPage = new Page<>(1, 3);
+ IPage page = userService.page(userPage, wrapper);
+ Assert.assertEquals(3, page.getSize());
+ Assert.assertEquals(count, page.getTotal());
+ log.debug("【page.getRecords()】= {}", page.getRecords());
+ }
+
+ /**
+ * 初始化数据
+ */
+ private void initData() {
+ testSaveList();
+ }
+
+}
+```
+
+## 参考
+
+- mybatis-plus官方文档：http://mp.baomidou.com/
+
diff --git a/spring-boot-demo-orm-mybatis-plus/pom.xml b/spring-boot-demo-orm-mybatis-plus/pom.xml
new file mode 100644
index 0000000..adbfd6a
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/pom.xml
@@ -0,0 +1,76 @@
+
+
+ 4.0.0
+
+ spring-boot-demo-orm-mybatis-plus
+ 1.0.0-SNAPSHOT
+ jar
+
+ spring-boot-demo-orm-mybatis-plus
+ Demo project for Spring Boot
+
+
+ com.xkcoding
+ spring-boot-demo
+ 1.0.0-SNAPSHOT
+
+
+
+ UTF-8
+ UTF-8
+ 1.8
+ 3.0.5
+
+
+
+
+ org.springframework.boot
+ spring-boot-starter
+
+
+
+ com.baomidou
+ mybatis-plus-boot-starter
+ ${mybatis.plus.version}
+
+
+
+ org.springframework.boot
+ spring-boot-starter-test
+ test
+
+
+
+ mysql
+ mysql-connector-java
+
+
+
+ cn.hutool
+ hutool-all
+
+
+
+ com.google.guava
+ guava
+
+
+
+ org.projectlombok
+ lombok
+ true
+
+
+
+
+ spring-boot-demo-orm-mybatis-plus
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+
+
+
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplication.java b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplication.java
new file mode 100644
index 0000000..9b908b2
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplication.java
@@ -0,0 +1,26 @@
+package com.xkcoding.orm.mybatis.plus;
+
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ *
+ * 启动器
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus
+ * @description: 启动器
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 16:48
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@SpringBootApplication
+public class SpringBootDemoOrmMybatisPlusApplication {
+
+ public static void main(String[] args) {
+ SpringApplication.run(SpringBootDemoOrmMybatisPlusApplication.class, args);
+ }
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/CommonFieldHandler.java b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/CommonFieldHandler.java
new file mode 100644
index 0000000..77584eb
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/CommonFieldHandler.java
@@ -0,0 +1,39 @@
+package com.xkcoding.orm.mybatis.plus.config;
+
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.ibatis.reflection.MetaObject;
+import org.springframework.stereotype.Component;
+
+import java.util.Date;
+
+/**
+ *
+ * 通用字段填充
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.config
+ * @description: 通用字段填充
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 17:40
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Slf4j
+@Component
+public class CommonFieldHandler implements MetaObjectHandler {
+
+ @Override
+ public void insertFill(MetaObject metaObject) {
+ log.info("start insert fill ....");
+ this.setFieldValByName("createTime", new Date(), metaObject);
+ this.setFieldValByName("lastUpdateTime", new Date(), metaObject);
+ }
+
+ @Override
+ public void updateFill(MetaObject metaObject) {
+ log.info("start update fill ....");
+ this.setFieldValByName("lastUpdateTime", new Date(), metaObject);
+ }
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/MybatisPlusConfig.java b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/MybatisPlusConfig.java
new file mode 100644
index 0000000..4d6f846
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/config/MybatisPlusConfig.java
@@ -0,0 +1,42 @@
+package com.xkcoding.orm.mybatis.plus.config;
+
+import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.PerformanceInterceptor;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
+
+/**
+ *
+ * mybatis-plus 配置
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.config
+ * @description: mybatis-plus 配置
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 17:29
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Configuration
+@MapperScan(basePackages = {"com.xkcoding.orm.mybatis.plus.mapper"})
+@EnableTransactionManagement
+public class MybatisPlusConfig {
+ /**
+ * 性能分析拦截器，不建议生产使用
+ */
+ @Bean
+ public PerformanceInterceptor performanceInterceptor(){
+ return new PerformanceInterceptor();
+ }
+
+ /**
+ * 分页插件
+ */
+ @Bean
+ public PaginationInterceptor paginationInterceptor() {
+ return new PaginationInterceptor();
+ }
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/entity/User.java b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/entity/User.java
new file mode 100644
index 0000000..afa560a
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/entity/User.java
@@ -0,0 +1,88 @@
+package com.xkcoding.orm.mybatis.plus.entity;
+
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.io.Serializable;
+import java.util.Date;
+
+import static com.baomidou.mybatisplus.annotation.FieldFill.INSERT;
+import static com.baomidou.mybatisplus.annotation.FieldFill.INSERT_UPDATE;
+
+/**
+ *
+ * 用户实体类
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.entity
+ * @description: 用户实体类
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 16:49
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+@TableName("orm_user")
+public class User implements Serializable {
+ private static final long serialVersionUID = -1840831686851699943L;
+
+ /**
+ * 主键
+ */
+ private Long id;
+
+ /**
+ * 用户名
+ */
+ private String name;
+
+ /**
+ * 加密后的密码
+ */
+ private String password;
+
+ /**
+ * 加密使用的盐
+ */
+ private String salt;
+
+ /**
+ * 邮箱
+ */
+ private String email;
+
+ /**
+ * 手机号码
+ */
+ private String phoneNumber;
+
+ /**
+ * 状态，-1：逻辑删除，0：禁用，1：启用
+ */
+ private Integer status;
+
+ /**
+ * 创建时间
+ */
+ @TableField(fill = INSERT)
+ private Date createTime;
+
+ /**
+ * 上次登录时间
+ */
+ private Date lastLoginTime;
+
+ /**
+ * 上次更新时间
+ */
+ @TableField(fill = INSERT_UPDATE)
+ private Date lastUpdateTime;
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/mapper/UserMapper.java b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/mapper/UserMapper.java
new file mode 100644
index 0000000..4bb44b4
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/mapper/UserMapper.java
@@ -0,0 +1,22 @@
+package com.xkcoding.orm.mybatis.plus.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.xkcoding.orm.mybatis.plus.entity.User;
+import org.springframework.stereotype.Component;
+
+/**
+ *
+ * UserMapper
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.mapper
+ * @description: UserMapper
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 16:57
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Component
+public interface UserMapper extends BaseMapper {
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/UserService.java b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/UserService.java
new file mode 100644
index 0000000..bb357bb
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/UserService.java
@@ -0,0 +1,20 @@
+package com.xkcoding.orm.mybatis.plus.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.xkcoding.orm.mybatis.plus.entity.User;
+
+/**
+ *
+ * User Service
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.service
+ * @description: User Service
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 18:10
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+public interface UserService extends IService {
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImpl.java b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImpl.java
new file mode 100644
index 0000000..5afb5f7
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImpl.java
@@ -0,0 +1,24 @@
+package com.xkcoding.orm.mybatis.plus.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.xkcoding.orm.mybatis.plus.entity.User;
+import com.xkcoding.orm.mybatis.plus.mapper.UserMapper;
+import com.xkcoding.orm.mybatis.plus.service.UserService;
+import org.springframework.stereotype.Service;
+
+/**
+ *
+ * User Service
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.service.impl
+ * @description: User Service
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 18:10
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Service
+public class UserServiceImpl extends ServiceImpl implements UserService {
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/resources/application.yml b/spring-boot-demo-orm-mybatis-plus/src/main/resources/application.yml
new file mode 100644
index 0000000..875c3e2
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/resources/application.yml
@@ -0,0 +1,51 @@
+spring:
+ datasource:
+ url: jdbc:mysql://127.0.0.1:3306/spring-boot-demo?useUnicode=true&characterEncoding=UTF-8&useSSL=false&autoReconnect=true&failOverReadOnly=false&serverTimezone=GMT%2B8
+ username: root
+ password: root
+ driver-class-name: com.mysql.cj.jdbc.Driver
+ type: com.zaxxer.hikari.HikariDataSource
+ initialization-mode: always
+ continue-on-error: true
+ schema:
+ - "classpath:db/schema.sql"
+ data:
+ - "classpath:db/data.sql"
+ hikari:
+ minimum-idle: 5
+ connection-test-query: SELECT 1 FROM DUAL
+ maximum-pool-size: 20
+ auto-commit: true
+ idle-timeout: 30000
+ pool-name: SpringBootDemoHikariCP
+ max-lifetime: 60000
+ connection-timeout: 30000
+logging:
+ level:
+ com.xkcoding: debug
+ com.xkcoding.orm.mybatis.plus.mapper: trace
+mybatis-plus:
+ mapper-locations: classpath:mappers/*.xml
+ #实体扫描，多个package用逗号或者分号分隔
+ typeAliasesPackage: com.xkcoding.orm.mybatis.plus.entity
+ global-config:
+ # 数据库相关配置
+ db-config:
+ #主键类型 AUTO:"数据库ID自增", INPUT:"用户输入ID",ID_WORKER:"全局唯一ID (数字类型唯一ID)", UUID:"全局唯一ID UUID";
+ id-type: auto
+ #字段策略 IGNORED:"忽略判断",NOT_NULL:"非 NULL 判断"),NOT_EMPTY:"非空判断"
+ field-strategy: not_empty
+ #驼峰下划线转换
+ table-underline: true
+ #是否开启大写命名，默认不开启
+ #capital-mode: true
+ #逻辑删除配置
+ #logic-delete-value: 1
+ #logic-not-delete-value: 0
+ db-type: mysql
+ #刷新mapper 调试神器
+ refresh: true
+ # 原生配置
+ configuration:
+ map-underscore-to-camel-case: true
+ cache-enabled: true
\ No newline at end of file
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/resources/db/data.sql b/spring-boot-demo-orm-mybatis-plus/src/main/resources/db/data.sql
new file mode 100644
index 0000000..3ab2b59
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/resources/db/data.sql
@@ -0,0 +1,2 @@
+INSERT INTO `orm_user`(`id`,`name`,`password`,`salt`,`email`,`phone_number`) VALUES (1, 'user_1', 'ff342e862e7c3285cdc07e56d6b8973b', '412365a109674b2dbb1981ed561a4c70', 'user1@xkcoding.com', '17300000001');
+INSERT INTO `orm_user`(`id`,`name`,`password`,`salt`,`email`,`phone_number`) VALUES (2, 'user_2', '6c6bf02c8d5d3d128f34b1700cb1e32c', 'fcbdd0e8a9404a5585ea4e01d0e4d7a0', 'user2@xkcoding.com', '17300000002');
\ No newline at end of file
diff --git a/spring-boot-demo-orm-mybatis-plus/src/main/resources/db/schema.sql b/spring-boot-demo-orm-mybatis-plus/src/main/resources/db/schema.sql
new file mode 100644
index 0000000..22804e5
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/main/resources/db/schema.sql
@@ -0,0 +1,13 @@
+DROP TABLE IF EXISTS `orm_user`;
+CREATE TABLE `orm_user` (
+ `id` INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY COMMENT '主键',
+ `name` VARCHAR(32) NOT NULL UNIQUE COMMENT '用户名',
+ `password` VARCHAR(32) NOT NULL COMMENT '加密后的密码',
+ `salt` VARCHAR(32) NOT NULL COMMENT '加密使用的盐',
+ `email` VARCHAR(32) NOT NULL UNIQUE COMMENT '邮箱',
+ `phone_number` VARCHAR(15) NOT NULL UNIQUE COMMENT '手机号码',
+ `status` INT(2) NOT NULL DEFAULT 1 COMMENT '状态，-1：逻辑删除，0：禁用，1：启用',
+ `create_time` DATETIME NOT NULL DEFAULT NOW() COMMENT '创建时间',
+ `last_login_time` DATETIME DEFAULT NULL COMMENT '上次登录时间',
+ `last_update_time` DATETIME NOT NULL DEFAULT NOW() COMMENT '上次更新时间'
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='Spring Boot Demo Orm 系列示例表';
diff --git a/spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplicationTests.java b/spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplicationTests.java
new file mode 100644
index 0000000..9973d2d
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/SpringBootDemoOrmMybatisPlusApplicationTests.java
@@ -0,0 +1,16 @@
+package com.xkcoding.orm.mybatis.plus;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class SpringBootDemoOrmMybatisPlusApplicationTests {
+
+ @Test
+ public void contextLoads() {
+ }
+
+}
diff --git a/spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImplTest.java b/spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImplTest.java
new file mode 100644
index 0000000..d2ec6d7
--- /dev/null
+++ b/spring-boot-demo-orm-mybatis-plus/src/test/java/com/xkcoding/orm/mybatis/plus/service/impl/UserServiceImplTest.java
@@ -0,0 +1,153 @@
+package com.xkcoding.orm.mybatis.plus.service.impl;
+
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.date.DateTime;
+import cn.hutool.core.util.IdUtil;
+import cn.hutool.crypto.SecureUtil;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.xkcoding.orm.mybatis.plus.SpringBootDemoOrmMybatisPlusApplicationTests;
+import com.xkcoding.orm.mybatis.plus.entity.User;
+import com.xkcoding.orm.mybatis.plus.service.UserService;
+import lombok.extern.slf4j.Slf4j;
+import org.assertj.core.util.Lists;
+import org.junit.Assert;
+import org.junit.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ *
+ * User Service 测试
+ *
+ *
+ * @package: com.xkcoding.orm.mybatis.plus.service.impl
+ * @description: User Service 测试
+ * @author: yangkai.shen
+ * @date: Created in 2018/11/8 18:13
+ * @copyright: Copyright (c) 2018
+ * @version: V1.0
+ * @modified: yangkai.shen
+ */
+@Slf4j
+public class UserServiceImplTest extends SpringBootDemoOrmMybatisPlusApplicationTests {
+ @Autowired
+ private UserService userService;
+
+ /**
+ * 测试Mybatis-Plus 新增
+ */
+ @Test
+ public void testSave() {
+ String salt = IdUtil.fastSimpleUUID();
+ User testSave3 = User.builder().name("testSave3").password(SecureUtil.md5("123456" + salt)).salt(salt).email("testSave3@xkcoding.com").phoneNumber("17300000003").status(1).lastLoginTime(new DateTime()).build();
+ boolean save = userService.save(testSave3);
+ Assert.assertTrue(save);
+ log.debug("【测试id回显#testSave3.getId()】= {}", testSave3.getId());
+ }
+
+ /**
+ * 测试Mybatis-Plus 批量新增
+ */
+ @Test
+ public void testSaveList() {
+ List userList = Lists.newArrayList();
+ for (int i = 4; i < 14; i++) {
+ String salt = IdUtil.fastSimpleUUID();
+ User user = User.builder().name("testSave" + i).password(SecureUtil.md5("123456" + salt)).salt(salt).email("testSave" + i + "@xkcoding.com").phoneNumber("1730000000" + i).status(1).lastLoginTime(new DateTime()).build();
+ userList.add(user);
+ }
+ boolean batch = userService.saveBatch(userList);
+ Assert.assertTrue(batch);
+ List ids = userList.stream().map(User::getId).collect(Collectors.toList());
+ log.debug("【userList#ids】= {}", ids);
+ }
+
+ /**
+ * 测试Mybatis-Plus 删除
+ */
+ @Test
+ public void testDelete() {
+ boolean remove = userService.removeById(1L);
+ Assert.assertTrue(remove);
+ User byId = userService.getById(1L);
+ Assert.assertNull(byId);
+ }
+
+ /**
+ * 测试Mybatis-Plus 修改
+ */
+ @Test
+ public void testUpdate() {
+ User user = userService.getById(1L);
+ Assert.assertNotNull(user);
+ user.setName("MybatisPlus修改名字");
+ boolean b = userService.updateById(user);
+ Assert.assertTrue(b);
+ User update = userService.getById(1L);
+ Assert.assertEquals("MybatisPlus修改名字", update.getName());
+ log.debug("【update】= {}", update);
+ }
+
+ /**
+ * 测试Mybatis-Plus 查询单个
+ */
+ @Test
+ public void testQueryOne() {
+ User user = userService.getById(1L);
+ Assert.assertNotNull(user);
+ log.debug("【user】= {}", user);
+ }
+
+ /**
+ * 测试Mybatis-Plus 查询全部
+ */
+ @Test
+ public void testQueryAll() {
+ List list = userService.list(new QueryWrapper<>());
+ Assert.assertTrue(CollUtil.isNotEmpty(list));
+ log.debug("【list】= {}", list);
+ }
+
+ /**
+ * 测试Mybatis-Plus 分页排序查询
+ */
+ @Test
+ public void testQueryByPageAndSort() {
+ initData();
+ int count = userService.count(new QueryWrapper<>());
+ Page userPage = new Page<>(1, 5);
+ userPage.setDesc("id");
+ IPage page = userService.page(userPage, new QueryWrapper<>());
+ Assert.assertEquals(5, page.getSize());
+ Assert.assertEquals(count, page.getTotal());
+ log.debug("【page.getRecords()】= {}", page.getRecords());
+ }
+
+ /**
+ * 测试Mybatis-Plus 自定义查询
+ */
+ @Test
+ public void testQueryByCondition() {
+ initData();
+ QueryWrapper wrapper = new QueryWrapper<>();
+ wrapper.like("name", "Save1").or().eq("phone_number", "17300000001").orderByDesc("id");
+ int count = userService.count(wrapper);
+ Page userPage = new Page<>(1, 3);
+ IPage page = userService.page(userPage, wrapper);
+ Assert.assertEquals(3, page.getSize());
+ Assert.assertEquals(count, page.getTotal());
+ log.debug("【page.getRecords()】= {}", page.getRecords());
+ }
+
+ /**
+ * 初始化数据
+ */
+ private void initData() {
+ testSaveList();
+ }
+
+}
\ No newline at end of file