package com.smartor.service.impl;

import com.ruoyi.common.exception.base.BaseException;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.DtoConversionUtils;
import com.smartor.domain.SvyLibTopicCategory;
import com.smartor.domain.SvyLibTopicCategoryVO;
import com.smartor.mapper.SvyLibTopicCategoryMapper;
import com.smartor.service.ISvyLibTopicCategoryService;
import io.jsonwebtoken.lang.Collections;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.ObjectUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.stream.Collectors;

/**
 * 问卷题目分类Service业务层处理
 *
 * @author ruoyi
 * @date 2023-12-27
 */
@Slf4j
@Service
public class SvyLibTopicCategoryServiceImpl implements ISvyLibTopicCategoryService {
    @Autowired
    private SvyLibTopicCategoryMapper svyLibTopicCategoryMapper;

    /**
     * 查询问卷题目分类
     *
     * @param id 问卷题目分类主键
     * @return 问卷题目分类
     */
    @Override
    public SvyLibTopicCategory selectSvyLibTopicCategoryById(Long id) {
        return svyLibTopicCategoryMapper.selectSvyLibTopicCategoryById(id);
    }

    /**
     * 查询问卷题目分类列表
     *
     * @param svyLibTopicCategory 问卷题目分类
     * @return 问卷题目分类
     */
    @Override
    public List<SvyLibTopicCategoryVO> selectSvyLibTopicCategoryList(SvyLibTopicCategory svyLibTopicCategory) {
        List<SvyLibTopicCategory> svyLibTopicCategories = svyLibTopicCategoryMapper.selectSvyLibTopicCategoryList(svyLibTopicCategory);
        //将pid为空的，过滤掉
        svyLibTopicCategories = svyLibTopicCategories.stream().filter(assort -> assort.getPid() == null).collect(Collectors.toList());

        List<SvyLibTopicCategoryVO> SvyLibTopicCategoryVO = DtoConversionUtils.sourceToTarget(svyLibTopicCategories, SvyLibTopicCategoryVO.class);
        //遍历查出来的数据，通过 id=pid 获取他们的子数据
        for (SvyLibTopicCategoryVO svyLibTopicCategoryVO : SvyLibTopicCategoryVO) {
            if (svyLibTopicCategoryVO.getPid() != null) {
                continue;
            }
            SvyLibTopicCategory svyLibTopicCategory1 = new SvyLibTopicCategory();
            svyLibTopicCategory1.setPid(svyLibTopicCategoryVO.getId());
            List<SvyLibTopicCategory> svyLibTopicCategories1 = svyLibTopicCategoryMapper.selectSvyLibTopicCategoryList(svyLibTopicCategory1);
            if (!Collections.isEmpty(svyLibTopicCategories1)) {
                svyLibTopicCategoryVO.setSvyLibTopicCategoryList(svyLibTopicCategories1);
            }
        }
        return SvyLibTopicCategoryVO;
    }

    /**
     * 新增问卷题目分类
     *
     * @param svyLibTopicCategory 问卷题目分类
     * @return 结果
     */
    @Override
    public int insertSvyLibTopicCategory(SvyLibTopicCategory svyLibTopicCategory) {
        svyLibTopicCategory.setCreateTime(DateUtils.getNowDate());
        return svyLibTopicCategoryMapper.insertSvyLibTopicCategory(svyLibTopicCategory);
    }

    /**
     * 修改问卷题目分类
     *
     * @param svyLibTopicCategory 问卷题目分类
     * @return 结果
     */
    @Override
    public int updateSvyLibTopicCategory(SvyLibTopicCategory svyLibTopicCategory) {
        svyLibTopicCategory.setUpdateTime(DateUtils.getNowDate());
        return svyLibTopicCategoryMapper.updateSvyLibTopicCategory(svyLibTopicCategory);
    }

    /**
     * 批量删除问卷题目分类
     *
     * @param ids 需要删除的问卷题目分类主键
     * @return 结果
     */
    @Override
    public int deleteSvyLibTopicCategoryByIds(Long[] ids) {
        Integer i = null;
        for (Long id : ids) {
            if (id < 0) {
                log.info("小于0的值为默认值不能删除：{}", id);
                continue;
            }
            i = svyLibTopicCategoryMapper.deleteSvyLibTopicCategoryById(id);
            SvyLibTopicCategory svyLibTopicCategory = new SvyLibTopicCategory();
            svyLibTopicCategory.setPid(id);
            List<SvyLibTopicCategory> svyLibTopicCategories = svyLibTopicCategoryMapper.selectSvyLibTopicCategoryList(svyLibTopicCategory);
            if (CollectionUtils.isNotEmpty(svyLibTopicCategories)) {
                for (SvyLibTopicCategory svyLibTopicCategory1 : svyLibTopicCategories) {
                    svyLibTopicCategory1.setPid(-1L);
                    svyLibTopicCategoryMapper.updateSvyLibTopicCategory(svyLibTopicCategory1);
                }
            }
        }
        return i;
    }

    @Override
    public int insertSvyLibTopicCategoryTree(SvyLibTopicCategoryVO svyLibTopicCategoryVO) {
        Integer i = null;
        if (ObjectUtils.isEmpty(svyLibTopicCategoryVO)) {
            throw new BaseException("入参为空,请检查后,再新增");
        }
        Integer seqMax = null;
        try {
            seqMax = svyLibTopicCategoryMapper.selectSeqMax();
        } catch (Exception e) {
            seqMax = 0;
        }

        SvyLibTopicCategory svyLibTopicCategory = DtoConversionUtils.sourceToTarget(svyLibTopicCategoryVO, SvyLibTopicCategory.class);
        svyLibTopicCategory.setSeqno(1);
        if (seqMax != null) {
            svyLibTopicCategory.setSeqno(seqMax + 1);
        }
        i = svyLibTopicCategoryMapper.insertSvyLibTopicCategory(svyLibTopicCategory);
        log.info("问题话术分类库一级树的主键:{}", svyLibTopicCategory.getId());

        //新增二级树
        if (CollectionUtils.isNotEmpty(svyLibTopicCategoryVO.getSvyLibTopicCategoryList())) {
            for (SvyLibTopicCategory svyLibTopicCategory1 : svyLibTopicCategoryVO.getSvyLibTopicCategoryList()) {
                Integer seqMax1 = null;
                try {
                    seqMax1 = svyLibTopicCategoryMapper.selectSeqMax();
                } catch (Exception e) {
                    seqMax1 = 0;
                }
                svyLibTopicCategory1.setPid(svyLibTopicCategory.getId());
                svyLibTopicCategory1.setSeqno(1);
                if (seqMax1 != null) {
                    svyLibTopicCategory1.setSeqno(seqMax1 + 1);
                }
                svyLibTopicCategoryMapper.insertSvyLibTopicCategory(svyLibTopicCategory1);
            }
        }
        return i;
    }

    /**
     * 删除问卷题目分类信息
     *
     * @param id 问卷题目分类主键
     * @return 结果
     */
    @Override
    public int deleteSvyLibTopicCategoryById(Long id) {
        return svyLibTopicCategoryMapper.deleteSvyLibTopicCategoryById(id);
    }
}