package com.webmanage.config;
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import com.baomidou.mybatisplus.annotation.DbType;
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import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
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import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
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import org.apache.ibatis.reflection.MetaObject;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.stereotype.Component;
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import java.time.LocalDateTime;
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/**
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* MyBatis Plus配置类
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*
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* @author webmanage
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* @date 2024-08-07
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*/
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@Configuration
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public class MybatisPlusConfig {
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/**
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* 分页插件
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*/
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@Bean
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public MybatisPlusInterceptor mybatisPlusInterceptor() {
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MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
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interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.POSTGRE_SQL));
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return interceptor;
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}
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/**
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* 自动填充处理器
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*/
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@Component
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public static class MyMetaObjectHandler implements MetaObjectHandler {
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@Override
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public void insertFill(MetaObject metaObject) {
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this.strictInsertFill(metaObject, "createdAt", LocalDateTime.class, LocalDateTime.now());
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this.strictInsertFill(metaObject, "updatedAt", LocalDateTime.class, LocalDateTime.now());
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}
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@Override
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public void updateFill(MetaObject metaObject) {
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this.strictUpdateFill(metaObject, "updatedAt", LocalDateTime.class, LocalDateTime.now());
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}
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}
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}
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