/*
 *      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.discuss.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.springblade.common.constant.CommonConstant;
import org.springblade.common.utils.SpringUtils;
import org.springblade.core.mp.support.Condition;
import org.springblade.core.mp.support.Query;
import org.springblade.core.secure.utils.AuthUtil;
import org.springblade.modules.discuss.entity.PublicDiscussEntity;
import org.springblade.modules.discuss.entity.UserTopicsEntity;
import org.springblade.modules.discuss.mapper.PublicDiscussMapper;
import org.springblade.modules.discuss.service.IPublicDiscussService;
import org.springblade.modules.discuss.service.IUserPublicEnrollService;
import org.springblade.modules.discuss.service.IUserTopicsService;
import org.springblade.modules.discuss.vo.PublicDiscussVO;
import org.springblade.modules.discuss.vo.UserTopicsVO;
import org.springblade.modules.house.entity.HouseholdEntity;
import org.springblade.modules.house.service.IHouseholdService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

/**
 * 公益报名与议事 服务实现类
 *
 * @author BladeX
 * @since 2023-11-22
 */
@Service
public class PublicDiscussServiceImpl extends ServiceImpl<PublicDiscussMapper, PublicDiscussEntity> implements IPublicDiscussService {

	@Resource
	private IUserPublicEnrollService iUserPublicEnrollService;

	@Resource
	private IUserTopicsService iUserTopicsService;

	@Override
	public IPage<PublicDiscussVO> selectPublicDiscussPage(IPage<PublicDiscussVO> page, PublicDiscussVO publicDiscuss) {
		List<PublicDiscussVO> publicDiscussVOS = baseMapper.selectPublicDiscussPage(page, publicDiscuss);
		for (PublicDiscussVO publicDiscussVO : publicDiscussVOS) {
			Long result = iUserPublicEnrollService.getCount(publicDiscussVO.getId());
			if (result != null) {
				publicDiscussVO.setEnrollCount(result.intValue());
			}
			UserTopicsVO userTopicsVo = new UserTopicsVO();
			userTopicsVo.setPublicDiscussId(publicDiscussVO.getId());
			Query query = new Query();
			query.setCurrent(1);
			query.setSize(10);
			IPage<UserTopicsVO> userTopicsVOIPage = iUserTopicsService.selectUserTopicsPage(Condition.getPage(query), userTopicsVo);
			if (userTopicsVOIPage != null) {
				Long total = userTopicsVOIPage.getTotal();
				publicDiscussVO.setTopsCount(total.intValue());
			}
		}
		return page.setRecords(publicDiscussVOS);
	}


	@Override
	public PublicDiscussVO getDetail(PublicDiscussVO publicDiscuss) {
		IHouseholdService householdService = SpringUtils.getBean(IHouseholdService.class);
		HouseholdEntity householdEntity = householdService.getOne(Wrappers.<HouseholdEntity>lambdaQuery()
			.eq(HouseholdEntity::getHouseCode, publicDiscuss.getHouseCode())
			.eq(HouseholdEntity::getAssociatedUserId, AuthUtil.getUserId())
			.eq(HouseholdEntity::getIsDeleted, 0)
			.last("limit 1"));
		if (householdEntity != null) {
			publicDiscuss.setHouseholdId(householdEntity.getId());
		}
		PublicDiscussVO publicDiscussVO = baseMapper.selectPublicDiscuss(publicDiscuss);
		publicDiscussVO.setDisabled(false);
		if (householdEntity != null) {
			// 一户一票
			IUserTopicsService bean = SpringUtils.getBean(IUserTopicsService.class);
			if (publicDiscussVO.getVoteRestrictions().equals(CommonConstant.NUMBER_ONE)) {
				long count = bean.count(Wrappers.<UserTopicsEntity>lambdaQuery()
					.eq(UserTopicsEntity::getHouseCode, publicDiscuss.getHouseCode())
					.eq(UserTopicsEntity::getArticleId, publicDiscussVO.getArticleId()));
				if (count > 0) {
					publicDiscussVO.setDisabled(true);
				}
			} else {
				// 一个一票
				long count = bean.count(Wrappers.<UserTopicsEntity>lambdaQuery()
					.eq(UserTopicsEntity::getHouseholdId, householdEntity.getId())
					.eq(UserTopicsEntity::getArticleId, publicDiscussVO.getArticleId()));
				if (count > 0) {
					publicDiscussVO.setDisabled(true);
				}
			}
			// 判断是否业主，只有业主可以投票
		}
		return publicDiscussVO;
	}
}