nanjing_nft/src/main/java/com/izouma/nineth/repo/MintActivityRepo.java

package com.izouma.nineth.repo;

import com.izouma.nineth.domain.MintActivity;
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 MintActivityRepo extends JpaRepository<MintActivity, Long>, JpaSpecificationExecutor<MintActivity> {
    @Query("update MintActivity t set t.del = true where t.id = ?1")
    @Modifying
    @Transactional
    void softDelete(Long id);

    Optional<MintActivity> findByIdAndDelFalse(Long id);
}