package cn.iocoder.yudao.module.aftersales.service.permission;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjUtil;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.module.aftersales.dal.dataobject.permission.AfterSalePermissionDO;
import cn.iocoder.yudao.module.aftersales.dal.mysql.permission.AfterSalePermissionMapper;
import cn.iocoder.yudao.module.aftersales.enums.permission.AfterSalePermissionLevelEnum;
import cn.iocoder.yudao.module.aftersales.service.permission.bo.AfterSalePermissionCreateReqBO;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;

import java.util.Collection;
import java.util.Collections;
import java.util.List;

/**
 * 售后模块数据权限 Service 实现类
 */
@Service
@Validated
public class AfterSalePermissionServiceImpl implements AfterSalePermissionService {

    @Resource
    private AfterSalePermissionMapper afterSalePermissionMapper;

    @Override
    @Transactional(rollbackFor = Exception.class)
    public Long createPermission(AfterSalePermissionCreateReqBO createReqBO) {
        AfterSalePermissionDO permission = BeanUtils.toBean(createReqBO, AfterSalePermissionDO.class);
        afterSalePermissionMapper.insert(permission);
        return permission.getId();
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void deletePermission(Integer bizType, Long bizId) {
        afterSalePermissionMapper.deleteByBiz(bizType, bizId);
    }

    @Override
    public List<AfterSalePermissionDO> getPermissionListByBiz(Integer bizType, Long bizId) {
        return afterSalePermissionMapper.selectListByBiz(bizType, bizId);
    }

    @Override
    public List<AfterSalePermissionDO> getPermissionListByBiz(Integer bizType, Collection<Long> bizIds) {
        if (CollUtil.isEmpty(bizIds)) {
            return Collections.emptyList();
        }
        return afterSalePermissionMapper.selectListByBiz(bizType, bizIds);
    }

    @Override
    public boolean hasPermission(Integer bizType, Long bizId, Long userId, AfterSalePermissionLevelEnum level) {
        List<AfterSalePermissionDO> permissionList = getPermissionListByBiz(bizType, bizId);
        return permissionList.stream()
                .anyMatch(p -> ObjUtil.equal(p.getUserId(), userId)
                        && ObjUtil.equal(p.getLevel(), level.getLevel()));
    }

}