package com.izouma.nineth.repo;

import com.izouma.nineth.domain.MetaTaskBind;
import com.izouma.nineth.enums.MetaTaskType;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
import org.springframework.data.jpa.repository.Query;

import java.util.List;

public interface MetaTaskBindRepo extends JpaRepository<MetaTaskBind, Long>, JpaSpecificationExecutor<MetaTaskBind> {

    List<MetaTaskBind> findByTaskIdAndTypeAndDel(Long taskId, MetaTaskType type, boolean del);

    @Query(value = "select m.atom_task_id from meta_task_bind m where m.task_id = ?1 and m.type = ?2 and m.del = false order by m.atom_task_index asc limit 1", nativeQuery = true)
    Long findAtomTaskId(Long taskId, String type);

    @Query("select m.atomTaskId from MetaTaskBind m where m.taskId = ?1 and m.del = false")
    List<Long> findAtomTaskIds(Long taskId);

    MetaTaskBind findByTaskIdAndAtomTaskIdAndDel(Long taskId, Long atomTaskId, boolean del);

    @Query(value = "select m.atom_task_id from meta_task_bind m where m.task_id = ?1 and m.type = 'NODE' and m.del = false and m.atom_task_index > ?2 order by m.atom_task_index asc limit 1", nativeQuery = true)
    Long findNextAtomTaskId(Long taskId, int atomTaskIndex);

}