package com.monkeylessey.framework.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.handler.TenantLineHandler;
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import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.TenantLineInnerInterceptor;
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import com.monkeylessey.framework.plugins.MybatisPluginDemo;
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import net.sf.jsqlparser.expression.Expression;
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import net.sf.jsqlparser.expression.LongValue;
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import org.apache.ibatis.plugin.Interceptor;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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/**
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* @author xp
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* @version 1.0
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* @date 2022/4/8 0008
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*/
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@Configuration
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@ConditionalOnProperty(prefix = "xp-start", name = "use-tenant", havingValue = "true")
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public class MybatisPlusConfig {
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@Bean
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public MybatisPlusInterceptor mybatisPlusInterceptor() {
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MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
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// 多租户插件, 需放在分页插件前面
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interceptor.addInnerInterceptor(new TenantLineInnerInterceptor(new TenantLineHandler() {
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@Override
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public Expression getTenantId() {
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return new LongValue(1);
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}
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// 这是 default 方法,默认返回 false 表示所有表都需要拼多租户条件
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@Override
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public boolean ignoreTable(String tableName) {
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return !"user".equalsIgnoreCase(tableName);
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}
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}));
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// 配置分页插件
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interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
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// 自定义plus插件只需要添加进去就行了
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// interceptor.addInnerInterceptor(new MybatisPlusPluginDemo());
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return interceptor;
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}
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/**
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* mybatis 插件注册写法
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* @return
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*/
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// @Bean
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public Interceptor[] interceptors() {
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return new Interceptor[] {new MybatisPluginDemo()};
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}
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}
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