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

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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.entity.StatisticConfig;
import com.vci.ubcs.system.mapper.MdmCountConfigMapper;
import com.vci.ubcs.system.mapper.StatisticConfigMapper;
import com.vci.ubcs.system.service.IMdmCountConfigService;
import com.vci.ubcs.system.service.IStatisticConfigService;
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.springblade.core.tool.utils.StringUtil;
import org.springframework.stereotype.Service;

import java.util.*;
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 StatisticConfigServiceImpl extends ServiceImpl<StatisticConfigMapper, StatisticConfig> implements IStatisticConfigService {
	/**
	 * 统计分析保存
	 * @param statisticConfigs 数据传输对象
	 * @return 数据返回
	 */
	@Override
	public R saveStatisticConfig(List<StatisticConfig> statisticConfigs) {

		QueryWrapper<StatisticConfig> wrapper = new QueryWrapper<>();
		wrapper.eq("user_id", AuthUtil.getUser().getUserId());
		wrapper.in("btmname", statisticConfigs.stream().map(StatisticConfig::getBtmname).collect(Collectors.toList()));
		List<StatisticConfig> list = this.list(wrapper);
		statisticConfigs.stream().map(e ->{
			list.stream().filter(lis -> e.getBtmname().equals(lis.getBtmname())).forEach(lis->{
					e.setId(lis.getId());
					e.setTs(new Date());
					e.setCreator(lis.getCreator());
					e.setCreatetime(lis.getCreatetime());
					e.setLastmodifier(String.valueOf(AuthUtil.getUser().getUserId()));
					e.setLastmodifytime(new Date());
			});
			if(e.getId() == null){
				e.setUserId(AuthUtil.getUser().getUserId());
				e.setTs(new Date());
				e.setCreator(String.valueOf(AuthUtil.getUser().getUserId()));
				e.setCreatetime(new Date());
				e.setLastmodifier(String.valueOf(AuthUtil.getUser().getUserId()));
				e.setLastmodifytime(new Date());
			}
			return e;
		}).collect(Collectors.toList());

		this.saveOrUpdateBatch(statisticConfigs);

		return R.success("操作成功！");
	}

	/**
	 * 统计分析删除图形
	 * @param btmname 业务类型
	 * @param chartId 图形ID
	 * @return 成功与否
	 */
	@Override
	public R deleteChartId(String btmname, String chartId) {

		QueryWrapper<StatisticConfig> wrapper = new QueryWrapper<>();
		wrapper.eq("user_id", AuthUtil.getUser().getUserId());
		wrapper.in("btmname",btmname);
		StatisticConfig statisticConfig = this.getOne(wrapper);
		if(StringUtil.isBlank(statisticConfig.getChartIds())){
			throw new ServiceException("未查到历史相关图形数据，请先保存！！");
		}
		List<String> chartIds = new ArrayList(Arrays.asList(statisticConfig.getChartIds().split(",")));
		chartIds.remove(chartId);
		statisticConfig.setChartIds(chartIds.stream().collect(Collectors.joining(",")));
		this.updateById(statisticConfig);
		return R.success("操作成功！！");
	}

	/**
	 * 获取用户配置的业务类型与相关的图形
	 * @return 图形数据与业务类型ID
	 */
	@Override
	public R getBtmAndChartIds() {
		QueryWrapper<StatisticConfig> wrapper = new QueryWrapper<>();
		wrapper.eq("user_id", AuthUtil.getUser().getUserId());
		wrapper.isNotNull("chart_ids");
		List<StatisticConfig> list = this.list(wrapper);
		Map<String, String> collect = list.stream().collect(Collectors.toMap(StatisticConfig::getBtmname, StatisticConfig::getChartIds));
		return R.data(collect);
	}

}