/*
 *      Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright notice,
 *  this list of conditions and the following disclaimer.
 *  Redistributions in binary form must reproduce the above copyright
 *  notice, this list of conditions and the following disclaimer in the
 *  documentation and/or other materials provided with the distribution.
 *  Neither the name of the dreamlu.net developer nor the names of its
 *  contributors may be used to endorse or promote products derived from
 *  this software without specific prior written permission.
 *  Author: Chill 庄骞 (smallchill@163.com)
 */
package org.springblade.modules.house.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.logging.log4j.util.Strings;
import org.springblade.core.tool.utils.BeanUtil;
import org.springblade.modules.house.entity.HouseRentalEntity;
import org.springblade.modules.house.entity.HouseTenantEntity;
import org.springblade.modules.house.excel.ExportHouseTenantExcel;
import org.springblade.modules.house.excel.HouseTenantExcel;
import org.springblade.modules.house.mapper.HouseTenantMapper;
import org.springblade.modules.house.service.IHouseRentalService;
import org.springblade.modules.house.service.IHouseTenantService;
import org.springblade.modules.house.vo.HouseTenantVO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;
import java.util.Objects;

/**
 * 租户管理 服务实现类
 *
 * @author BladeX
 * @since 2023-10-28
 */
@Service
public class HouseTenantServiceImpl extends ServiceImpl<HouseTenantMapper, HouseTenantEntity> implements IHouseTenantService {

	@Autowired
	private IHouseRentalService iHouseRentalService;

	@Override
	public IPage<HouseTenantVO> selectHouseTenantPage(IPage<HouseTenantVO> page, HouseTenantVO houseTenant) {
		return page.setRecords(baseMapper.selectHouseTenantPage(page, houseTenant));
	}

	/**
	 * 根据租房id删除租户信息
	 *
	 * @param id
	 * @return
	 */
	@Override
	public int removeByHousingRentalId(Long id) {
		return baseMapper.removeByHousingRentalId(id);
	}

	/**
	 * 导出租客
	 *
	 * @return
	 */
	@Override
	public List<ExportHouseTenantExcel> export() {
		return baseMapper.export();
	}

	@Override
	public String importUserTenant(List<HouseTenantExcel> data, boolean b) {
		List<HouseTenantEntity> HouseTenantList = new ArrayList<>();
		int totalNum = data.size();
		int importNum = 0;
		int updateNum = 0;
		int errorNum = 0;
		for (HouseTenantExcel houseHoldExcel : data) {
			HouseTenantVO houseTenantVO = Objects.requireNonNull(BeanUtil.copy(houseHoldExcel, HouseTenantVO.class));
			HouseRentalEntity houseRentalEntity = iHouseRentalService.getOne(Wrappers.<HouseRentalEntity>lambdaQuery()
				.eq(HouseRentalEntity::getHouseCode, houseTenantVO.getHouseCode()));
			if (houseRentalEntity != null) {
				// 性别
				if (!Strings.isBlank(houseHoldExcel.getGender())) {
					houseTenantVO.setGender(Integer.valueOf(houseHoldExcel.getGender()));
				}
				houseTenantVO.setHousingRentalId(houseRentalEntity.getId());
				HouseTenantList.add(houseTenantVO);
			} else {
				errorNum++;
			}
		}
		importNum = saveBatch(HouseTenantList) ? HouseTenantList.size() : 0;
		StringBuilder builder = new StringBuilder("导入完成!");
		builder.append("其中本次表格共有 ").append(totalNum).append(" 条数据，")
			.append("成功导入 ").append(importNum).append(" 条数据。");
		// if (updateNum > 0) {
		// 	builder.append("其中有 ").append(updateNum).append(" 条数据已存在。");
		// }
		if (errorNum > 0) {
			builder.append("共有 ").append(errorNum).append(" 条数据由于查询不到出租屋信息未导入!");
		}
		return builder.toString();
	}
}