package com.smartor.service.impl;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.DtoConversionUtils;
import com.smartor.domain.HeCategoryVO;
import io.jsonwebtoken.lang.Collections;
import org.apache.commons.collections4.CollectionUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.smartor.mapper.HeCategoryMapper;
import com.smartor.domain.HeCategory;
import com.smartor.service.IHeCategoryService;

/**
 * 宣教分类Service业务层处理
 *
 * @author smartor
 * @date 2023-03-04
 */
@Service
public class HeCategoryServiceImpl implements IHeCategoryService {
    @Autowired
    private HeCategoryMapper heCategoryMapper;

    /**
     * 查询宣教分类
     *
     * @param id 宣教分类主键
     * @return 宣教分类
     */
    @Override
    public HeCategory selectHeCategoryById(Long id) {
        return heCategoryMapper.selectHeCategoryById(id);
    }

    /**
     * 查询宣教分类列表
     *
     * @param heCategory 宣教分类
     * @return 宣教分类
     */
    @Override
    public List<HeCategoryVO> selectHeCategoryList(HeCategory heCategory) {
        List<HeCategory> heCategories = heCategoryMapper.selectHeCategoryList(heCategory);
        List<HeCategoryVO> heCategoryVOS = DtoConversionUtils.sourceToTarget(heCategories, HeCategoryVO.class);
        //遍历查出来的数据，通过 id=pid 获取他们的子数据
        for (HeCategoryVO heCategoryVO : heCategoryVOS) {
            HeCategory heCategory2 = new HeCategory();
            heCategory2.setPid(heCategoryVO.getId());
            List<HeCategory> heCategories1 = heCategoryMapper.selectHeCategoryList(heCategory2);
            if (!Collections.isEmpty(heCategories1)) {
                heCategoryVO.setHeCategoryList(heCategories1);
            }
        }
        return heCategoryVOS;
    }

    /**
     * 新增宣教分类
     *
     * @param heCategory 宣教分类
     * @return 结果
     */
    @Override
    public int insertHeCategory(HeCategory heCategory) {
        heCategory.setCreateTime(DateUtils.getNowDate());
        return heCategoryMapper.insertHeCategory(heCategory);
    }

    /**
     * 修改宣教分类
     *
     * @param heCategory 宣教分类
     * @return 结果
     */
    @Override
    public int updateHeCategory(HeCategory heCategory) {
        heCategory.setUpdateTime(DateUtils.getNowDate());
        return heCategoryMapper.updateHeCategory(heCategory);
    }

    /**
     * 批量删除宣教分类
     *
     * @param ids 需要删除的宣教分类主键
     * @return 结果
     */
    @Override
    public int deleteHeCategoryByIds(Long[] ids) {
        return heCategoryMapper.deleteHeCategoryByIds(ids);
    }

    /**
     * 删除宣教分类信息
     *
     * @param id 宣教分类主键
     * @return 结果
     */
    @Override
    public int deleteHeCategoryById(Long id) {
        return heCategoryMapper.deleteHeCategoryById(id);
    }
}