package com.vci.ubcs.system.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.system.entity.MdmCountConfig;
import com.vci.ubcs.system.mapper.MdmCountConfigMapper;
import com.vci.ubcs.system.service.IMdmCountConfigService;
import com.vci.ubcs.system.vo.MdmCountConfigVO;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.secure.utils.AuthUtil;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.utils.Func;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.sql.Wrapper;
import java.util.Date;
import java.util.stream.Collectors;

/**
 * 主数据统计首页配置服务
 * @author ludc
 * @date 2023/10/17 14:45
 */
@Service
public class MdmCountConfigServiceImpl extends ServiceImpl<MdmCountConfigMapper, MdmCountConfig> implements IMdmCountConfigService {

	/**
	 * 保存用户配置的主数据统计项
	 * @param mdmCountConfigVO
	 * @return
	 */
	@Override
	public R saveMdmCountConfig(MdmCountConfigVO mdmCountConfigVO) throws ServiceException{
		if(Func.isEmpty(mdmCountConfigVO) || Func.isBlank(mdmCountConfigVO.getUserId().toString())){
			throw new ServiceException("主数据统计配置保存时缺少必填参数!");
		}
		if(mdmCountConfigVO.getMdmNameList().isEmpty()) {
			return R.status(false);
		}
		if(mdmCountConfigVO.getMdmNameList().size() > 8){
			return R.fail("显示的主数据配置项最多为8项");
		}
		boolean res = false;
		try {
			String mdmNames = mdmCountConfigVO.getMdmNameList().stream().collect(Collectors.joining(","));
			MdmCountConfig mdmCountConfigDB = getMdmCountConfig(mdmCountConfigVO.getUserId().toString());
			MdmCountConfig mdmCountConfig = new MdmCountConfig();
			//新增
			if(Func.isEmpty(mdmCountConfigDB)){
				mdmCountConfig.setUserId(mdmCountConfigVO.getUserId());
			}else {
				//修改
				Func.copy(mdmCountConfigDB,mdmCountConfig);
			}
			mdmCountConfig.setMdmName(mdmNames);
			res = this.saveOrUpdate(mdmCountConfig);
		}catch (Exception e){
			throw new ServiceException("配置保存失败,原因："+e.getCause());
		}
		return R.status(res);
	}

	/**
	 * 获取当前用户有那些主数据统计配置在首页
	 * @param userId
	 * @return
	 */
	@Override
	public MdmCountConfig getMdmCountConfig(String userId) {
		LambdaQueryWrapper<MdmCountConfig> wrapper = Wrappers.<MdmCountConfig>query().
			lambda().eq(MdmCountConfig::getUserId, userId);
		return this.getOne(wrapper);
	}

}