package com.aps.common.core.config;
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import com.baomidou.mybatisplus.annotation.DbType;
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import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.BlockAttackInnerInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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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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PaginationInnerInterceptor paginationInterceptor = new PaginationInnerInterceptor();
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// 设置请求的页面大于最大页后是否进行回滚, true回滚, false继续
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paginationInterceptor.setOverflow(false);
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// 设置最大单页限制数量, 默认 500 条, -1 不受限制
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paginationInterceptor.setDbType(DbType.POSTGRE_SQL);
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paginationInterceptor.setMaxLimit(-1L);
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interceptor.addInnerInterceptor(paginationInterceptor);
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return interceptor;
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}
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/**
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* 乐观锁插件
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*/
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@Bean
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public OptimisticLockerInnerInterceptor optimisticLockerInterceptor() {
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return new OptimisticLockerInnerInterceptor();
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}
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/**
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* 如果是对全表的删除或更新操作，就会终止该操作 https://baomidou.com/guide/interceptor-block-attack.html
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*/
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public BlockAttackInnerInterceptor blockAttackInnerInterceptor() {
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return new BlockAttackInnerInterceptor();
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}
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}
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