package com.panzhihua.sangeshenbian.service.impl;

import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.beust.jcommander.internal.Lists;
import com.panzhihua.common.model.vos.sangeshenbian.SystemUserVo;
import com.panzhihua.common.utlis.StringUtils;
import com.panzhihua.sangeshenbian.dao.SystemUserLevelMapper;
import com.panzhihua.sangeshenbian.dao.SystemUserMapper;
import com.panzhihua.sangeshenbian.model.entity.ComAct;
import com.panzhihua.sangeshenbian.model.entity.ComStreet;
import com.panzhihua.sangeshenbian.model.entity.PartyMember;
import com.panzhihua.sangeshenbian.model.entity.SystemUser;
import com.panzhihua.sangeshenbian.model.entity.SystemUserLevel;
import com.panzhihua.sangeshenbian.model.vo.RegionVO;
import com.panzhihua.sangeshenbian.service.IComActService;
import com.panzhihua.sangeshenbian.service.IComStreetService;
import com.panzhihua.sangeshenbian.service.ISystemUserService;
import com.panzhihua.sangeshenbian.warpper.SystemUserList;
import com.panzhihua.sangeshenbian.warpper.SystemUserListVo;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import java.util.Optional;

/**
 * @author zhibing.pu
 * @Date 2025/2/18 22:30
 */
@Slf4j
@Service
@RequiredArgsConstructor(onConstructor_ = {@Lazy})
public class SystemUserServiceImpl extends ServiceImpl<SystemUserMapper, SystemUser> implements ISystemUserService {
	private final IComActService comActService;
	private final SystemUserLevelMapper systemUserLevelMapper;
	private final IComStreetService comStreetService;
	/**
	 * 获取列表数据
	 * @param query
	 * @return
	 */
	@Override
	public IPage<SystemUserListVo> list(SystemUser user, SystemUserList query) {
		Page page = new Page<>();
		page.setCurrent(query.getPageNum());
		page.setSize(query.getPageSize());
		IPage<SystemUserListVo> list = this.baseMapper.list(page, user, query);
		list.getRecords().forEach(item -> {
			List<SystemUserLevel> systemUserLevels = systemUserLevelMapper.selectList(new LambdaQueryWrapper<SystemUserLevel>().eq(SystemUserLevel::getStatus,1).eq(SystemUserLevel::getSystemUserId, item.getId()));
			systemUserLevels.sort(Comparator.comparing(SystemUserLevel::getLevel));
			item.setList(systemUserLevels);
		});
		return list;
	}

	/**
	 * 根据手机号码查询小程序用户在三个身边的上级角色用户
	 * @param phone
	 * @return
	 */
	@Override
	public Optional<SystemUser> getSystemUserAdminByPhone(String phone) {
		if (StringUtils.isBlank(phone)) {
			return Optional.empty();
		}
		return this.lambdaQuery()
				.eq(SystemUser::getPhone, phone).ne(SystemUser::getStatus, 3)
				.eq(SystemUser::getIsAdmin, 1).last("LIMIT 1").oneOpt();
	}

	@Override
	public Optional<SystemUser> getSystemUserByPhone(String phone) {
		if (StringUtils.isBlank(phone)) {
			return Optional.empty();
		}
		return this.lambdaQuery()
				.eq(SystemUser::getPhone, phone).ne(SystemUser::getStatus, 3).last("LIMIT 1").oneOpt();
	}

	/**
	 * 获取行政区划数据
	 *
	 * @param pcode
	 * @return
	 */
	@Override
	public List<RegionVO> getRegion(String pcode) {
		return this.baseMapper.getRegion(pcode);
	}
	
	
	/**
	 * 获取街道数据
	 *
	 * @param areaCode
	 * @return
	 */
	@Override
	public List<RegionVO> getStreet(String areaCode) {
		return this.baseMapper.getStreet(areaCode);
	}
	
	
	/**
	 * 获取社区数据
	 *
	 * @param streetId
	 * @return
	 */
	@Override
	public List<RegionVO> getCommunity(String streetId) {
		return this.baseMapper.getCommunity(streetId);
	}

	/**
	 * 获取区县-街道-社区树
	 * @return
	 */
	@Override
	public List<RegionVO> getRegionTree(SystemUserVo loginUserInfo) {
		log.info("getRegionTree入参：{}",JSONObject.toJSONString(loginUserInfo));
		SystemUser systemUser = getById(loginUserInfo.getId());
		Integer accountLevel = systemUser.getAccountLevel();
		List<RegionVO> regionTree = new ArrayList<>();
		switch (accountLevel) {
			case 1:
				regionTree = baseMapper.getRegion("510400");
				baseMapper.getStreet("510400");
				regionTree.forEach(district -> {
					List<RegionVO> streets = baseMapper.getStreet(district.getId());
					district.setChildren(streets);
					streets.forEach(street -> {
						List<RegionVO> communities = baseMapper.getCommunity(street.getId());
						street.setChildren(communities);
					});
				});
				break;
			case 2:
				regionTree = baseMapper.getStreet(systemUser.getDistrictsCode());
				regionTree.forEach(regionVO->{
					List<RegionVO> communities = baseMapper.getCommunity(regionVO.getId());
					regionVO.setChildren(communities);
				});
				break;
			case 3:
				ComStreet street = comStreetService.getById(systemUser.getStreetId());
				RegionVO streetVO = new RegionVO();
				streetVO.setId(street.getStreetId());
				streetVO.setName(street.getName());
				List<RegionVO> communities = baseMapper.getCommunity(systemUser.getStreetId());
				streetVO.setChildren(communities);
				regionTree = Lists.newArrayList(streetVO);
				break;
			case 4:
				ComAct byId = comActService.getById(systemUser.getCommunityId());
				RegionVO regionVO = new RegionVO();
				regionVO.setId(byId.getCommunityId().toString());
				regionVO.setName(byId.getName());
				regionTree = Lists.newArrayList(regionVO);
				break;
		}

		return regionTree;
	}

}