snd-escloud/target/classes/mapper/build/ElectricWaterDao.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="platform.modules.build.dao.ElectricWaterDao">
    

	<select id="findDueElectricWater" resultType="platform.modules.build.entity.ElectricWater"
	parameterType="platform.modules.build.DTO.ElectricWaterDto">
        SELECT * FROM y_electric_water t 
        left join y_contract contract on t.contract_id =contract.id
        WHERE
        	contract.del_flag = '0'
        	and t.build_id = #{build_id}
        	and t.del_flag=0 and (t.is_paid=0 or  t.is_paid is null)
        <if test="company_id!=null">
        
        and t.company_id=#{company_id}
        </if>
        order by t.create_time limit #{count}
    </select>
	
	
	 <select id="getBeforeReadByCompanyId" resultType="platform.modules.build.entity.ElectricWater">
        SELECT * FROM y_electric_water t WHERE  t.company_id = #{company_id}
        and t.del_flag=0 
        order by create_time desc limit 1
    </select>
	
	
</mapper>