【阅己书城】整合mybatis-plus

1、导入依赖

        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-boot-starter</artifactId>
            <version>3.2.0</version>
        </dependency>

2、配置

# 导入驱动

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.21</version>
        </dependency>

# 配置数据源(nacos)
spring:
  datasource:
    username: root
    password: root
    url: jdbc:mysql:///:3306/yueji_pms?useUnicode=true&characterEncoding=UTF-8&useSSL=false&serverTimezone=Asia/Shanghai&useSSL=false
    driver-class-name: com.mysql.jdbc.Driver

3、使用mybatis-plus功能

# 等同于在xml映射接口上标记@Mapper
@MapperScan("com.yueji.product.dao") 

# 告诉mybatis-plus映射文件的位置 

mybatis-plus:
  mapper-locations: classpath:/mapper/**/*.xml
# 逻辑删除配置
  global-config:
    db-config:
      id-type: auto #主键策略自增
      logic-delete-value: 1 # 逻辑已删除值(默认为 1)
      logic-not-delete-value: 0 # 逻辑未删除值(默认为 0)
# 开启SQL日志
logging:
  level:
    com.yueji.product: debug