package com.gunshi.project.xyt.mapper;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.gunshi.project.xyt.model.StPptnR;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.math.BigDecimal;
import java.util.Date;
import java.util.List;

@Mapper
public interface StPptnRMapper extends BaseMapper<StPptnR> {
    int updateBatch(List<StPptnR> list);

    int updateBatchSelective(List<StPptnR> list);

    int batchInsert(@Param("list") List<StPptnR> list);

    int insertOrUpdate(StPptnR record);

    int insertOrUpdateSelective(StPptnR record);



    @Select("""
            <script>
            with m1 as (
            select stcd,drp from qx.st_pptn_r qxt WHERE
            tm &gt; #{startTime} and tm  &lt;= #{endTime} and exists(select 1 from public.st_stbprp_b stb where stb.stcd=qxt.stcd and source='QX')
            union ALL
            select stcd,drp from sh.st_pptn_r sht WHERE
            tm &gt; #{startTime} and tm  &lt;= #{endTime} and exists(select 1 from public.st_stbprp_b stb where stb.stcd=sht.stcd and source='SH')
            union ALL
            select stcd,drp from sk.st_pptn_r skt WHERE
            tm &gt; #{startTime} and tm  &lt;= #{endTime} and exists(select 1 from public.st_stbprp_b stb where stb.stcd=skt.stcd and source='SK')
            union ALL
            select stcd,drp from sw.st_pptn_r swt WHERE
            tm &gt; #{startTime} and tm  &lt;= #{endTime} and exists(select 1 from public.st_stbprp_b stb where stb.stcd=swt.stcd and source='SW'))
            select SUM(m1.drp) as sumdrp FROM m1
            GROUP BY m1.stcd
            HAVING m1.stcd = #{stcd}
            </script>
            """)
    BigDecimal queryStPptnTimeQuantumByStcdAndTime(@Param("stcd") String stcd, @Param("startTime") Date startTime, @Param("endTime") Date endTime);




}