package com.panzhihua.service_community.service.impl;

import java.util.Date;

import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.panzhihua.common.model.dtos.neighbor.AddNeighborCircleTopicAdminDTO;
import com.panzhihua.common.model.dtos.neighbor.AddNeighborCircleTopicAppDTO;
import com.panzhihua.common.model.dtos.neighbor.ComActNeighborCircleTopicAdminDTO;
import com.panzhihua.common.model.vos.R;
import com.panzhihua.common.utlis.StringUtils;
import com.panzhihua.service_community.dao.ComActNeighborCircleTopicWestMapper;
import com.panzhihua.service_community.model.dos.ComActNeighborCircleTopicWestDO;
import com.panzhihua.service_community.service.ComActNeighborCircleTopicWestService;

import lombok.extern.slf4j.Slf4j;

/**
 * @auther lyq
 * @create 2021-07-06 15:04:37
 * @describe 邻里圈话题表服务实现类
 */
@Slf4j
@Service
public class ComActNeighborCircleTopicWestServiceImpl
    extends ServiceImpl<ComActNeighborCircleTopicWestMapper, ComActNeighborCircleTopicWestDO>
    implements ComActNeighborCircleTopicWestService {

    /**
     * 分页查询邻里圈话题列表
     *
     * @param circleTopicAdminDTO
     *            请求参数
     * @return 邻里圈话题列表
     */
    @Override
    public R pageNeighborTopicByAdmin(ComActNeighborCircleTopicAdminDTO circleTopicAdminDTO) {
        return R.ok(this.baseMapper.pageNeighborTopicByAdmin(
            new Page(circleTopicAdminDTO.getPageNum(), circleTopicAdminDTO.getPageSize()), circleTopicAdminDTO));
    }

    /**
     * 添加邻里圈话题
     *
     * @param addCircleTopicAdminDTO
     *            请求参数
     * @return 添加结果
     */
    @Override
    public R addNeighborTopicByAdmin(AddNeighborCircleTopicAdminDTO addCircleTopicAdminDTO) {
        ComActNeighborCircleTopicWestDO circleTopicDO =
            this.baseMapper.selectOne(new QueryWrapper<ComActNeighborCircleTopicWestDO>().lambda()
                .eq(ComActNeighborCircleTopicWestDO::getName, addCircleTopicAdminDTO.getName())
                .eq(ComActNeighborCircleTopicWestDO::getBelongType, 1)
                .eq(ComActNeighborCircleTopicWestDO::getCommunityId, addCircleTopicAdminDTO.getCommunityId()));
        if (circleTopicDO != null) {
            return R.fail("该话题已存在");
        }
        circleTopicDO = new ComActNeighborCircleTopicWestDO();
        BeanUtils.copyProperties(addCircleTopicAdminDTO, circleTopicDO);
        circleTopicDO.setCreateAt(new Date());
        circleTopicDO.setCreateBy(addCircleTopicAdminDTO.getUserId());

        if (this.baseMapper.insert(circleTopicDO) > 0) {
            return R.ok();
        }
        return R.fail("添加失败");
    }

    /**
     * 编辑邻里圈话题
     *
     * @param addCircleTopicAdminDTO
     *            请求参数
     * @return 编辑结果
     */
    @Override
    public R editNeighborTopicByAdmin(AddNeighborCircleTopicAdminDTO addCircleTopicAdminDTO) {

        ComActNeighborCircleTopicWestDO circleTopicDO = this.baseMapper.selectById(addCircleTopicAdminDTO.getId());
        if (circleTopicDO == null) {
            return R.fail("未找到邻里圈话题记录");
        }

        if (StringUtils.isNotEmpty(addCircleTopicAdminDTO.getName())) {
            ComActNeighborCircleTopicWestDO oldCircleTopicDO =
                this.baseMapper.selectOne(new QueryWrapper<ComActNeighborCircleTopicWestDO>().lambda()
                    .eq(ComActNeighborCircleTopicWestDO::getName, addCircleTopicAdminDTO.getName())
                    .eq(ComActNeighborCircleTopicWestDO::getCommunityId, addCircleTopicAdminDTO.getCommunityId())
                    .eq(ComActNeighborCircleTopicWestDO::getBelongType, 1)
                    .ne(ComActNeighborCircleTopicWestDO::getId, circleTopicDO.getId()));
            if (oldCircleTopicDO != null && !oldCircleTopicDO.getId().equals(addCircleTopicAdminDTO.getId())) {
                return R.fail("该话题已存在");
            }
        }

        BeanUtils.copyProperties(addCircleTopicAdminDTO, circleTopicDO);
        if (this.baseMapper.updateById(circleTopicDO) > 0) {
            return R.ok();
        }
        return R.fail("修改失败");
    }

    /**
     * 小程序查询邻里圈话题列表
     *
     * @param communityId
     *            社区id
     * @return 邻里圈话题列表
     */
    @Override
    public R getNeighborTopicByApp(Long communityId,Integer isZero,String name){
        return R.ok(this.baseMapper.getNeighborTopicByApp(communityId,isZero,name));
    }

    /**
     * 小程序-用户新增话题
     * @param circleTopicAppDTO 请求参数
     * @return  新增结果
     */
    @Override
    public R addNeighborTopicByApp(AddNeighborCircleTopicAppDTO circleTopicAppDTO){
        ComActNeighborCircleTopicWestDO circleTopicDO = this.baseMapper.selectOne(new QueryWrapper<ComActNeighborCircleTopicWestDO>()
                .lambda().eq(ComActNeighborCircleTopicWestDO::getCommunityId,circleTopicAppDTO.getCommunityId())
                .eq(ComActNeighborCircleTopicWestDO::getBelongType, 1)
                .eq(ComActNeighborCircleTopicWestDO::getName,circleTopicAppDTO.getName()));
        if(circleTopicDO == null){
            circleTopicDO = new ComActNeighborCircleTopicWestDO();
            circleTopicDO.setCommunityId(circleTopicAppDTO.getCommunityId());
            circleTopicDO.setName(circleTopicAppDTO.getName());
            circleTopicDO.setCreateBy(circleTopicAppDTO.getUserId());
            circleTopicDO.setCreateAt(new Date());
            circleTopicDO.setCount(0);
            circleTopicDO.setHotNum(0L);
            circleTopicDO.setStatus(ComActNeighborCircleTopicWestDO.status.yes);
            this.baseMapper.insert(circleTopicDO);
        }
        return R.ok(circleTopicDO);
    }
}