package com.mzl.flower.mapper.film;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.mzl.flower.dto.response.film.FilmLocationVO;
import com.mzl.flower.entity.film.FilmLocationWork;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.util.List;
import java.util.Set;


public interface FilmLocationWorkMapper extends BaseMapper<FilmLocationWork> {


    @Select("select * from film_location_work  where  location_id = #{locationId}  and deleted = '0' ")
    List<FilmLocationWork> getByLocaltionId(@Param("locationId") String locationId);

    List<FilmLocationWork> selectByLocationId(Long id);

    @Select("<script>" +
            "SELECT DISTINCT location_id FROM film_location_work " +
            "WHERE location_id IN " +
            "<foreach item='id' collection='list' open='(' separator=',' close=')'>" +
            "#{id}" +
            "</foreach>" +
            "</script>")
    Set<Long> findLocationIdsWithWorks(@Param("list") List<Long> locationIds);


    @Select("<script>" +
            "SELECT DISTINCT film_id FROM film_location_work " +
            "WHERE location_id IN " +
            "<foreach item='id' collection='list' open='(' separator=',' close=')'>" +
            "#{id}" +
            "</foreach>" +
            "</script>")
    Set<Long> findFilmIdsWithWorks(@Param("list") List<Long> locationIds);


}