package com.vci.ubcs.omd.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.vci.ubcs.omd.constant.OmdCacheConstant;
import com.vci.ubcs.omd.dto.OmdAttributeDTO;
import com.vci.ubcs.omd.entity.OmdAttribute;
import com.vci.ubcs.omd.mapper.OmdAttributeMapper;
import com.vci.ubcs.omd.service.IOmdAttributeService;
import com.vci.ubcs.omd.vo.OmdAttributeVO;
import com.vci.ubcs.omd.wrapper.OmdAttributeWrapper;
import org.springblade.core.cache.utils.CacheUtil;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.tool.constant.BladeConstant;
import org.springblade.core.tool.utils.BeanUtil;
import org.springblade.core.tool.utils.Func;
import org.springframework.stereotype.Service;

import javax.validation.constraints.NotEmpty;
import java.util.ArrayList;
import java.util.List;


/**
 * Description: 元数据(属性)的服务
 *
 * @author LiHang
 * @date 2023/4/3
 */
@Service
public class OmdAttributeServiceImpl extends ServiceImpl<OmdAttributeMapper, OmdAttribute>  implements IOmdAttributeService {

	@Override
	public boolean deleteLogic(@NotEmpty List<Long> ids) {
		return false;
	}

	@Override
	public boolean changeStatus(@NotEmpty List<Long> ids, Integer status) {
		return false;
	}

	/**
	 * 获取元数据详情
	 *
	 * @param id 主键
	 * @return 元数据显示对象
	 */
	@Override
	public OmdAttributeVO getAttributeDetail(Long id) {
		Func.requireNotNull(id,"主键不能为空");
		return OmdAttributeWrapper.build().entityVO(baseMapper.selectByPrimaryKey(id));
	}

	/**
	 * 新增或修改
	 *
	 * @param dto 页面传输对象
	 * @return 执行结果
	 */
	@Override
	public boolean submit(OmdAttributeDTO dto) {
		LambdaQueryWrapper<OmdAttribute> wrapper = Wrappers.<OmdAttribute>query().lambda().eq(OmdAttribute::getKey, dto.getKey());
		Long count = baseMapper.selectCount((Func.isEmpty(dto.getId())) ? wrapper : wrapper.notIn(OmdAttribute::getId, dto.getId()));
		if (count > 0L) {
			throw new ServiceException("属性名已存在!");
		}
		dto.setIsDeleted(BladeConstant.DB_NOT_DELETED);
		OmdAttribute omdAttribute = BeanUtil.copy(dto, OmdAttribute.class);
		CacheUtil.clear(OmdCacheConstant.ATTR_CACHE);
		return saveOrUpdate(omdAttribute);
	}

	/**
	 * 删除
	 *
	 * @param ids 主键集合
	 * @return 执行结果
	 */
	@Override
	public boolean removeAttrs(String ids) {
		List<Long> idList = Func.toLongList(ids);
		return !deleteLogic(idList) && removeByIds(idList);
	}

	/**
	 * 查看应用范围
	 *
	 * @param id 主键
	 * @return 查询已应用的业务类型名称
	 */
	@Override
	public List<String> applyRange(Long id) {
		return new ArrayList<>();
	}
}