package cn.iocoder.yudao.module.mes.service.dv.repair;

import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.module.mes.controller.admin.dv.repair.vo.line.MesDvRepairLinePageReqVO;
import cn.iocoder.yudao.module.mes.controller.admin.dv.repair.vo.line.MesDvRepairLineSaveReqVO;
import cn.iocoder.yudao.module.mes.dal.dataobject.dv.repair.MesDvRepairLineDO;
import cn.iocoder.yudao.module.mes.dal.mysql.dv.repair.MesDvRepairLineMapper;
import cn.iocoder.yudao.module.mes.service.dv.subject.MesDvSubjectService;
import jakarta.annotation.Resource;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;

import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.iocoder.yudao.module.mes.enums.ErrorCodeConstants.*;

/**
 * MES 维修工单行 Service 实现类
 *
 * @author 芋道源码
 */
@Service
@Validated
public class MesDvRepairLineServiceImpl implements MesDvRepairLineService {

    @Resource
    private MesDvRepairLineMapper repairLineMapper;

    @Resource
    @Lazy
    private MesDvRepairServiceImpl repairService;
    @Resource
    private MesDvSubjectService subjectService;

    @Override
    public Long createRepairLine(MesDvRepairLineSaveReqVO createReqVO) {
        // 1.1 校验关联数据
        validateRepairLineRelation(createReqVO);
        // 1.2 校验维修工单为草稿状态
        repairService.validateRepairPrepare(createReqVO.getRepairId());

        // 2. 插入
        MesDvRepairLineDO repairLine = BeanUtils.toBean(createReqVO, MesDvRepairLineDO.class);
        repairLineMapper.insert(repairLine);
        return repairLine.getId();
    }

    @Override
    public void updateRepairLine(MesDvRepairLineSaveReqVO updateReqVO) {
        // 1.1 校验存在
        validateRepairLineExists(updateReqVO.getId());
        // 1.2 校验关联数据
        validateRepairLineRelation(updateReqVO);
        // 1.3 校验维修工单为草稿状态
        repairService.validateRepairPrepare(updateReqVO.getRepairId());

        // 2. 更新
        MesDvRepairLineDO updateObj = BeanUtils.toBean(updateReqVO, MesDvRepairLineDO.class);
        repairLineMapper.updateById(updateObj);
    }

    @Override
    public void deleteRepairLine(Long id) {
        // 1.1 校验存在
        MesDvRepairLineDO line = repairLineMapper.selectById(id);
        if (line == null) {
            throw exception(DV_REPAIR_LINE_NOT_EXISTS);
        }
        // 1.2 校验维修工单为草稿状态
        repairService.validateRepairPrepare(line.getRepairId());

        // 2. 删除
        repairLineMapper.deleteById(id);
    }

    private void validateRepairLineRelation(MesDvRepairLineSaveReqVO reqVO) {
        // 校验维修工单是否存在
        repairService.validateRepairExists(reqVO.getRepairId());
        // 校验点检保养项目是否存在（可选）
        if (reqVO.getSubjectId() != null) {
            subjectService.validateSubjectExistsAndEnable(reqVO.getSubjectId());
        }
    }

    private void validateRepairLineExists(Long id) {
        if (repairLineMapper.selectById(id) == null) {
            throw exception(DV_REPAIR_LINE_NOT_EXISTS);
        }
    }

    @Override
    public MesDvRepairLineDO getRepairLine(Long id) {
        return repairLineMapper.selectById(id);
    }

    @Override
    public PageResult<MesDvRepairLineDO> getRepairLinePage(MesDvRepairLinePageReqVO pageReqVO) {
        return repairLineMapper.selectPage(pageReqVO);
    }

    @Override
    public void deleteByRepairId(Long repairId) {
        repairLineMapper.deleteByRepairId(repairId);
    }

}