raex_back/src/main/java/com/izouma/nineth/repo/AppVersionRepo.java

package com.izouma.nineth.repo;

import com.izouma.nineth.domain.AppVersion;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.data.jpa.repository.Query;

import javax.transaction.Transactional;
import java.util.Optional;

public interface AppVersionRepo extends JpaRepository<AppVersion, Long>, JpaSpecificationExecutor<AppVersion> {
    @Query("update AppVersion t set t.del = true where t.id = ?1")
    @Modifying
    @Transactional
    void softDelete(Long id);

    Optional<AppVersion> findByPlatformAndVersionAndChannelAndDelFalse(String platform, String version, String channel);

    Optional<AppVersion> findFirstByPlatformAndReviewFalseAndDelFalseOrderByVersionNumDesc(String platform);

    @Query(value = "select * from app_version a where a.platform = ?1 and a.channel = ?2 and a.review = false and a.del = false " +
            "order by a.version_num desc", nativeQuery = true)
    Optional<AppVersion> findLatest(String platform, String channel);
}