package com.gkhy.safePlatform.config.database;

import com.alibaba.druid.pool.DruidDataSource;
import com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceBuilder;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.spring.MybatisSqlSessionFactoryBean;
import org.apache.ibatis.plugin.Interceptor;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionTemplate;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.Resource;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.core.io.support.ResourcePatternResolver;
import org.springframework.stereotype.Repository;

import javax.sql.DataSource;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

@Configuration
@MapperScan(basePackages = {"com.gkhy.safePlatform.emergency"},
        sqlSessionTemplateRef = "sqlSessionTemplateEmergency",annotationClass =
        Repository.class)
public class MyBatisConfigEmergency {

    @Autowired
    @Qualifier("dsEmergency")
    DataSource dsEmergency;

    @Autowired
    private MybatisPlusInterceptor mybatisPlusInterceptor;

    @Bean(name = "dataSourceEmergency")
    @ConfigurationProperties(prefix = "spring.datasource.emergency")
    public DruidDataSource dataSourceDoublePrevent(){
        return DruidDataSourceBuilder.create().build();
    }

    @Bean(name = "sqlSessionFactoryEmergency")
    public SqlSessionFactory sqlSessionFactoryEmergency(@Qualifier("dataSourceEmergency") DruidDataSource dataSource) throws Exception {
        MybatisSqlSessionFactoryBean factoryBean = new MybatisSqlSessionFactoryBean();
        factoryBean.setDataSource(dsEmergency);
        ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
        factoryBean.setMapperLocations(resolver.getResources("classpath*:config/mapper/emergency/**Mapper.xml"));
        //设置分页插件
        Interceptor[] plugins = {mybatisPlusInterceptor};
        factoryBean.setPlugins(plugins);
        return factoryBean.getObject();
    }

    @Bean
    public SqlSessionTemplate sqlSessionTemplateEmergency(@Qualifier("sqlSessionFactoryEmergency") SqlSessionFactory sqlSessionFactory){
        return new SqlSessionTemplate(sqlSessionFactory);
    }
}