package com.qianwen.mdc.collect.config;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;

@Configuration
public class MybatisPlusConfig {
	//@Value("${dbType}")
	private String dbType;
	/**
	 * 根据配置获取数据库类型枚举值
	 * @return
	 */
	private DbType getMybatisPlusDbType() {
		return DbType.getDbType(dbType);
	}
	@Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
       
        /*
        DbType dtype = this.getMybatisPlusDbType();
        if(dtype != DbType.MYSQL && dtype != DbType.ORACLE) {//稍后开发oracle的mapper来支持
        if(dtype != DbType.MYSQL && dtype != DbType.ORACLE) {	
        	throw new java.lang.IllegalStateException("不支持的dbType:"+dtype);
        }
        */
        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
        return interceptor;
    }

}