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.SvyLibTitleCategory;
import com.smartor.domain.SvyLibTitleCategoryVO;
import com.smartor.mapper.SvyLibTitleCategoryMapper;
import com.smartor.service.ISvyLibTitleCategoryService;
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;

/**
 * 问卷模板分类Service业务层处理
 *
 * @author ruoyi
 * @date 2023-12-27
 */
@Slf4j
@Service
public class SvyLibTitleCategoryServiceImpl implements ISvyLibTitleCategoryService {
    @Autowired
    private SvyLibTitleCategoryMapper svyLibTitleCategoryMapper;

    /**
     * 查询问卷模板分类
     *
     * @param id 问卷模板分类主键
     * @return 问卷模板分类
     */
    @Override
    public SvyLibTitleCategory selectSvyLibTitleCategoryById(Long id) {
        return svyLibTitleCategoryMapper.selectSvyLibTitleCategoryById(id);
    }

    /**
     * 查询问卷模板分类列表
     *
     * @param svyLibTitleCategory 问卷模板分类
     * @return 问卷模板分类
     */
    @Override
    public List<SvyLibTitleCategoryVO> selectSvyLibTitleCategoryList(SvyLibTitleCategory svyLibTitleCategory) {
        List<SvyLibTitleCategory> svyLibTitleCategories = svyLibTitleCategoryMapper.selectSvyLibTitleCategoryList(svyLibTitleCategory);
        //将pid为空的，过滤掉
        svyLibTitleCategories = svyLibTitleCategories.stream().filter(assort -> assort.getPid() == null).collect(Collectors.toList());

        List<SvyLibTitleCategoryVO> svyLibTitleCategoryVOList = DtoConversionUtils.sourceToTarget(svyLibTitleCategories, SvyLibTitleCategoryVO.class);
        //遍历查出来的数据，通过 id=pid 获取他们的子数据
        for (SvyLibTitleCategoryVO svyLibTitleCategoryVO : svyLibTitleCategoryVOList) {
            if (svyLibTitleCategoryVO.getPid() != null) {
                continue;
            }
            SvyLibTitleCategory svyLibTitleCategory1 = new SvyLibTitleCategory();
            svyLibTitleCategory1.setPid(svyLibTitleCategoryVO.getId());
            List<SvyLibTitleCategory> svyLibTitleCategoryList = svyLibTitleCategoryMapper.selectSvyLibTitleCategoryList(svyLibTitleCategory1);
            if (!Collections.isEmpty(svyLibTitleCategoryList)) {
                svyLibTitleCategoryVO.setSvyLibTitleCategoryList(svyLibTitleCategoryList);
            }
        }
        return svyLibTitleCategoryVOList;
    }

    /**
     * 新增问卷模板分类
     *
     * @param svyLibTitleCategory 问卷模板分类
     * @return 结果
     */
    @Override
    public int insertSvyLibTitleCategory(SvyLibTitleCategory svyLibTitleCategory) {
        svyLibTitleCategory.setCreateTime(DateUtils.getNowDate());
        return svyLibTitleCategoryMapper.insertSvyLibTitleCategory(svyLibTitleCategory);
    }

    /**
     * 修改问卷模板分类
     *
     * @param svyLibTitleCategory 问卷模板分类
     * @return 结果
     */
    @Override
    public int updateSvyLibTitleCategory(SvyLibTitleCategory svyLibTitleCategory) {
        svyLibTitleCategory.setUpdateTime(DateUtils.getNowDate());
        return svyLibTitleCategoryMapper.updateSvyLibTitleCategory(svyLibTitleCategory);
    }

    /**
     * 批量删除问卷模板分类
     *
     * @param ids 需要删除的问卷模板分类主键
     * @return 结果
     */
    @Override
    public int deleteSvyLibTitleCategoryByIds(Long[] ids) {
        Integer i = null;
        for (Long id : ids) {
            if (id < 0) {
                log.info("问卷模板分类的ID小于0，为默认分类，不能删除,id:{}", id);
                continue;
            }
            i = svyLibTitleCategoryMapper.deleteSvyLibTitleCategoryById(id);
            SvyLibTitleCategory svyLibTitleCategory = new SvyLibTitleCategory();
            svyLibTitleCategory.setPid(id);

            //放到未分配下面
            List<SvyLibTitleCategory> svyLibTitleCategoryList = svyLibTitleCategoryMapper.selectSvyLibTitleCategoryList(svyLibTitleCategory);
            if (CollectionUtils.isNotEmpty(svyLibTitleCategoryList)) {
                for (SvyLibTitleCategory svyLibTitleCategory1 : svyLibTitleCategoryList) {
                    svyLibTitleCategory1.setPid(-1L);
                    svyLibTitleCategoryMapper.updateSvyLibTitleCategory(svyLibTitleCategory1);
                }
            }
        }
        return i;
    }

    @Override
    public int insertSvyLibTitleCategoryTree(SvyLibTitleCategoryVO svyLibTitleCategoryVO) {
        Integer i = null;
        if (ObjectUtils.isEmpty(svyLibTitleCategoryVO)) {
            throw new BaseException("入参为空,请检查后,再新增");
        }

        //获取序号最大值
        Integer seqMax = null;
        try {
            seqMax = svyLibTitleCategoryMapper.selectSeqMax();
        } catch (Exception e) {
            seqMax = 0;
        }
        SvyLibTitleCategory svyLibTitleCategory = DtoConversionUtils.sourceToTarget(svyLibTitleCategoryVO, SvyLibTitleCategory.class);
        svyLibTitleCategory.setSeqno(1);
        if (seqMax != null) {
            svyLibTitleCategory.setSeqno(seqMax + 1);
        }

        i = svyLibTitleCategoryMapper.insertSvyLibTitleCategory(svyLibTitleCategory);
        log.info("问题话术分类库一级树的主键:{}", svyLibTitleCategory.getId());

        //新增二级树
        if (CollectionUtils.isNotEmpty(svyLibTitleCategoryVO.getSvyLibTitleCategoryList())) {
            for (SvyLibTitleCategory svyLibTitleCategory1 : svyLibTitleCategoryVO.getSvyLibTitleCategoryList()) {
                Integer seqMax1 = null;
                try {
                    seqMax1 = svyLibTitleCategoryMapper.selectSeqMax();
                } catch (Exception e) {
                    seqMax1 = 0;
                }
                svyLibTitleCategory1.setPid(svyLibTitleCategory.getId());
                svyLibTitleCategory1.setSeqno(1);
                if (seqMax1 != null) {
                    svyLibTitleCategory1.setSeqno(seqMax1 + 1);
                }
                svyLibTitleCategoryMapper.insertSvyLibTitleCategory(svyLibTitleCategory1);
            }
        }
        return i;
    }

}