ServiceCompanyMappingMapper.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.subsidy.mapper.ServiceCompanyMappingMapper">

    <select id="getServiceCompanies" resultType="com.subsidy.vo.service.GetServiceCompaniesVO">
        SELECT
        t2.id,
        t2.company_name,
        t2.short_name,
        t2.area_name,
        t2.supervise_name ,
        IF(t.id=null,'授权','未授权') as authStatus
        FROM
        company_dict  t2
        LEFT JOIN service_company_mapping t ON t.company_id = t2.id
        WHERE
        t.delete_date IS NULL
        AND t2.delete_date IS NULL
        AND t.service_id = #{serviceId}
        <if test="companyName != null and companyName != ''">
            AND t2.company_name like concat('%',#{companyName} ,'%')
        </if>
        <if test="authStatus == '授权'">
            and t.id is not null
        </if>
        <if test="authStatus =='未授权'">
            and t.id is null
        </if>
    </select>

    <select id="serviceCompanies" resultType="com.subsidy.vo.service.ServiceCompaniesVO">
        SELECT
        t2.id,
        t2.company_name
        FROM
        service_company_mapping t
        LEFT JOIN company_dict t2 ON t.company_id = t2.id
        WHERE
        t.delete_date IS NULL
        AND t2.delete_date IS NULL
        AND t.service_id = #{serviceId}
        <if test="companyName != null and companyName != ''">
            AND t2.company_name like concat('%',#{companyName} ,'%')
        </if>
    </select>

    <select id="companyService" parameterType="long" resultType="com.subsidy.vo.administer.AdministerServicesVO">
        SELECT
            t2.*,
            t.id as service_company_id
        FROM
            service_company_mapping t
            LEFT JOIN service_dict t2 ON t.service_id = t2.id
        WHERE
            t.delete_date IS NULL
            AND t2.delete_date IS NULL
            AND t.company_id = #{companyId}
    </select>

    <select id="companyAdministerService" resultType="com.subsidy.vo.administer.AdministerServicesVO">
       SELECT
            t2.*
        FROM
            service_administer_mapping t
            LEFT JOIN service_dict t2 ON t.service_id = t2.id
            INNER JOIN (
            SELECT
                t2.*
            FROM
                service_company_mapping t
                LEFT JOIN service_dict t2 ON t.service_id = t2.id
            WHERE
                t.delete_date IS NULL
                AND t2.delete_date IS NULL
                AND t.company_id = #{companyId}
            ) t3 ON t2.id = t3.id
        WHERE
            t.delete_date IS NULL
            AND t2.delete_date IS NULL
            AND t.administer_id = #{administerId}
        order by t2.id
    </select>
</mapper>