package com.doumee.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.doumee.core.constants.ResponseStatus;
import com.doumee.core.exception.BusinessException;
import com.doumee.core.model.LoginUserInfo;
import com.doumee.core.model.PageData;
import com.doumee.core.model.PageWrap;
import com.doumee.core.utils.Constants;
import com.doumee.core.utils.Utils;
import com.doumee.dao.business.CateParamMapper;
import com.doumee.dao.business.CateParamSelectMapper;
import com.doumee.dao.business.GoodsParamMapper;
import com.doumee.dao.business.model.CateParam;
import com.doumee.dao.business.model.CateParamSelect;
import com.doumee.dao.business.model.Goods;
import com.doumee.dao.business.model.GoodsParam;
import com.doumee.service.CateParamSelectService;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import org.apache.commons.lang3.StringUtils;
import org.apache.shiro.SecurityUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

/**
 * 品类参数筛选项信息表Service实现
 * @author 江蹄蹄
 * @date 2023/09/11 14:45
 */
@Service
public class CateParamSelectServiceImpl implements CateParamSelectService {

    @Autowired
    private RedisTemplate redisTemplate;

    @Autowired
    private CateParamSelectMapper cateParamSelectMapper;
    @Autowired
    private GoodsParamMapper goodsParamMapper;

    @Override
    public Integer create(CateParamSelect cateParamSelect) {
        cateParamSelectMapper.insert(cateParamSelect);
        return cateParamSelect.getId();
    }

    @Override
    public void deleteById(Integer id) {
        cateParamSelectMapper.deleteById(id);
    }

    @Override
    public void delete(CateParamSelect cateParamSelect) {
        UpdateWrapper<CateParamSelect> deleteWrapper = new UpdateWrapper<>(cateParamSelect);
        cateParamSelectMapper.delete(deleteWrapper);
    }

    @Override
    public void deleteByIdInBatch(List<Integer> ids) {
        if (CollectionUtils.isEmpty(ids)) {
            return;
        }
        cateParamSelectMapper.deleteBatchIds(ids);
    }

    @Override
    public void updateById(CateParamSelect cateParamSelect) {
        cateParamSelectMapper.updateById(cateParamSelect);
    }

    @Override
    public void updateByIdInBatch(List<CateParamSelect> cateParamSelects) {
        if (CollectionUtils.isEmpty(cateParamSelects)) {
            return;
        }
        for (CateParamSelect cateParamSelect: cateParamSelects) {
            this.updateById(cateParamSelect);
        }
    }

    @Override
    public CateParamSelect findById(Integer id) {
        return cateParamSelectMapper.selectById(id);
    }

    @Override
    public CateParamSelect findOne(CateParamSelect cateParamSelect) {
        QueryWrapper<CateParamSelect> wrapper = new QueryWrapper<>(cateParamSelect);
        return cateParamSelectMapper.selectOne(wrapper);
    }

    @Override
    public List<CateParamSelect> findList(CateParamSelect cateParamSelect) {
        QueryWrapper<CateParamSelect> wrapper = new QueryWrapper<>(cateParamSelect);
        return cateParamSelectMapper.selectList(wrapper);
    }
  
    @Override
    public PageData<CateParamSelect> findPage(PageWrap<CateParamSelect> pageWrap) {
        IPage<CateParamSelect> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
        QueryWrapper<CateParamSelect> queryWrapper = new QueryWrapper<>();
        Utils.MP.blankToNull(pageWrap.getModel());
        if (pageWrap.getModel().getId() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getId, pageWrap.getModel().getId());
        }
        if (pageWrap.getModel().getCreator() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getCreator, pageWrap.getModel().getCreator());
        }
        if (pageWrap.getModel().getCreateDate() != null) {
            queryWrapper.lambda().ge(CateParamSelect::getCreateDate, Utils.Date.getStart(pageWrap.getModel().getCreateDate()));
            queryWrapper.lambda().le(CateParamSelect::getCreateDate, Utils.Date.getEnd(pageWrap.getModel().getCreateDate()));
        }
        if (pageWrap.getModel().getEditor() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getEditor, pageWrap.getModel().getEditor());
        }
        if (pageWrap.getModel().getEditDate() != null) {
            queryWrapper.lambda().ge(CateParamSelect::getEditDate, Utils.Date.getStart(pageWrap.getModel().getEditDate()));
            queryWrapper.lambda().le(CateParamSelect::getEditDate, Utils.Date.getEnd(pageWrap.getModel().getEditDate()));
        }
        if (pageWrap.getModel().getIsdeleted() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getIsdeleted, pageWrap.getModel().getIsdeleted());
        }
        if (pageWrap.getModel().getRemark() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getRemark, pageWrap.getModel().getRemark());
        }
        if (pageWrap.getModel().getName() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getName, pageWrap.getModel().getName());
        }
        if (pageWrap.getModel().getParamId() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getParamId, pageWrap.getModel().getParamId());
        }
        if (pageWrap.getModel().getCategoryId() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getCategoryId, pageWrap.getModel().getCategoryId());
        }
        if (pageWrap.getModel().getStatus() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getStatus, pageWrap.getModel().getStatus());
        }
        if (pageWrap.getModel().getSortnum() != null) {
            queryWrapper.lambda().eq(CateParamSelect::getSortnum, pageWrap.getModel().getSortnum());
        }
        for(PageWrap.SortData sortData: pageWrap.getSorts()) {
            if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
                queryWrapper.orderByDesc(sortData.getProperty());
            } else {
                queryWrapper.orderByAsc(sortData.getProperty());
            }
        }
        return PageData.from(cateParamSelectMapper.selectPage(page, queryWrapper));
    }

    @Override
    public long count(CateParamSelect cateParamSelect) {
        QueryWrapper<CateParamSelect> wrapper = new QueryWrapper<>(cateParamSelect);
        return cateParamSelectMapper.selectCount(wrapper);
    }

    @Override
    @Async
    public  void dealCateParamSelect() {
        dealCateParamSelectDo();
    }
    @Override
    @Transactional
    public  void dealCateParamSelectDo() {
        LoginUserInfo loginUserInfo = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        Boolean  isGrouping = (Boolean)redisTemplate.opsForValue().get(loginUserInfo.getCompanyId()+Constants.CATE_PARAM_OPEN);
        if(isGrouping!=null && isGrouping ){
           throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(),"企业参数选项初始化正在执行，请稍后重试！");
        }
        redisTemplate.opsForValue().set(loginUserInfo.getCompanyId()+Constants.CATE_PARAM_OPEN,true);
        try {
            //删除企业下历史数据
            cateParamSelectMapper.delete(new QueryWrapper<CateParamSelect>().exists(" select 1 from category c where c.id = cate_param_select.category_id and  c.company_id = "+loginUserInfo.getCompanyId()+"   "));
            //新增当前企业可以使用的数据
            cateParamSelectMapper.insertBatch(loginUserInfo.getCompanyId(),loginUserInfo.getId());
            /*List<CateParamSelect> list = new ArrayList<>();
            List<GoodsParam> params = goodsParamMapper.selectJoinList(GoodsParam.class,new MPJLambdaWrapper<GoodsParam>()
                    .select( GoodsParam::getPramaId)
                    .select( "TRIM(REPLACE(t.val,' ','')) as val,CONCAT(TRIM(REPLACE(t.val,' ','')),t.PRAMA_ID,t1.CATEGORY_ID ) as uky")
                    .selectAs(Goods::getCategoryId,CateParamSelect::getCategoryId)
                    .innerJoin(Goods.class,Goods::getId,GoodsParam::getGoodsId)
                    .isNotNull(GoodsParam::getPramaId)
                    .isNotNull(GoodsParam::getVal)
                    .ne(GoodsParam::getVal,"")
                    .eq(Goods::getIsdeleted,Constants.ZERO )
                    .eq(Goods::getStatus,Constants.ZERO )
                    .eq(Goods::getCompanyId,loginUserInfo.getCompanyId())
                    .groupBy("uky")
            );
            if(params.size()>0){
                Date date = new Date();
                for(GoodsParam p : params){
                    if(StringUtils.isBlank(p.getVal()) || StringUtils.equals(p.getVal().trim(),"")){
                        continue;
                    }
                    if(repeatValParam(p,list)){
                        continue;
                    }
                    p.setVal(p.getVal().trim());
                    CateParamSelect cp = new CateParamSelect();
                    cp.setCategoryId(p.getCategoryId());
                    cp.setName(p.getVal());
                    cp.setIsdeleted(Constants.ZERO);
                    cp.setCreateDate(date);
                    cp.setParamId(p.getPramaId());
                    cp.setStatus(Constants.ZERO);
                    cp.setCreator(loginUserInfo.getId());
//                    cateParamSelectMapper.insert(cp);
                    list.add(cp);
                }
            }
            if(list.size()>0){
                cateParamSelectMapper.insert(list);
            }*/
        }catch (Exception e){
            e.printStackTrace();
        }finally {
            redisTemplate.opsForValue().set(loginUserInfo.getCompanyId()+Constants.CATE_PARAM_OPEN,false);
        }
    }

    private boolean repeatValParam(GoodsParam p, List<CateParamSelect> list) {
        for(CateParamSelect cp :list){
            if(StringUtils.equals(cp.getName(),p.getVal())
                    && Constants.equalsInteger(cp.getParamId(),p.getPramaId())
                    && Constants.equalsInteger(cp.getCategoryId(),p.getCategoryId())){
                return true;
            }
        }
        return false;
    }


}