package com.healthcare.ohctech.repository;

import com.healthcare.ohctech.entity.GroupItem;
import com.healthcare.ohctech.entity.Procurement;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.query.Param;
import org.springframework.stereotype.Repository;

import java.util.Optional;

@Repository
public interface ProcurementRepo extends JpaRepository<Procurement, Long> {
    Optional<Procurement> findById(Long id);

    @Query("SELECT MAX(p.procurementRefno) FROM Procurement p WHERE p.procurementRefno LIKE CONCAT('PMT-%', :year)")
    String findMaxProcurementRefNoForYear(@Param("year") int year);

    @Query("SELECT COUNT(p) > 0 FROM Procurement p WHERE p.procurementRefno = :procurementRefno")
    boolean existsByProcurementRefNo(@Param("procurementRefno") String procurementRefno);

}