null/ExchangePointProductsServiceImpl.java

package com.rabbiter.market.service.sale_management.exchange_point_products.impl;

import com.rabbiter.market.common.redis.service.RedisTemplateService;
import com.rabbiter.market.domain.goods_management.goods.Goods;
import com.rabbiter.market.domain.goods_management.point_products.PointProducts;
import com.rabbiter.market.domain.member_management.member.Member;
import com.rabbiter.market.domain.personnel_management.employee.Employee;
import com.rabbiter.market.domain.sale_management.exchange_point_products.ExchangePointProducts;
import com.rabbiter.market.mapper.sale_management.exchange_point_products.ExchangePointProductsMapper;
import com.rabbiter.market.qo.exchange_point_products_records.QueryExchangePointProductsRecords;
import com.rabbiter.market.service.goods_management.goods.IGoodsService;
import com.rabbiter.market.service.goods_management.point_products.IPointProductsService;
import com.rabbiter.market.service.member_management.member.IMemberService;
import com.rabbiter.market.service.sale_management.exchange_point_products.IExchangePointProductsService;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.toolkit.IdWorker;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

import java.util.*;

@Service
public class ExchangePointProductsServiceImpl extends ServiceImpl<ExchangePointProductsMapper, ExchangePointProducts> implements IExchangePointProductsService {
// 渚濊禆娉ㄥ叆...
    
    /**
     * 鏍规嵁浼氬憳ID鏌ヨ鍙厬鎹㈠晢鍝侀<E98D9D>夐」
     * @param memberId 浼氬憳ID锛堝彲涓虹┖锛<E29496>
     * @return 鍖呭惈鍟嗗搧ID鍜屽悕绉扮殑Map鍒楄〃
     * 閫昏緫璇存槑锛<E6A791>
     * - 褰搈emberId涓虹┖鏃讹紝杩斿洖鎵<E6B496>鏈夐渶瑕佺Н鍒嗙殑鍟嗗搧
     * - 褰搈emberId瀛樺湪鏃讹紝鍙繑鍥炰細鍛樺綋鍓嶇Н鍒嗗彲鍏戞崲鐨勫晢鍝<E699A2>
     */
    @Autowired
    private IMemberService memberService;
    @Autowired
    private IPointProductsService pointProductsService;
    @Autowired
    private RedisTemplateService redisTemplateService;
    @Autowired
    private IGoodsService goodsService;

    @Override
    public List<Map<String, Object>> queryPointProductBymemberId(Long memberId) {
    	/**
         * 閫氳繃鍟嗗搧ID鑾峰彇绉垎鍟嗗搧璇︽儏
         * @param goodsId 鍟嗗搧ID
         * @return 绉垎鍟嗗搧瀹炰綋
         */
        Member member = memberService.getById(memberId);

        QueryWrapper<PointProducts> pointProductsQueryWrapper = new QueryWrapper<PointProducts>();
        if (memberId == null) {
            pointProductsQueryWrapper.gt("integral", 0L);
        } else {
            pointProductsQueryWrapper.le("integral", member.getIntegral());
        }

        List<PointProducts> list = pointProductsService.list(pointProductsQueryWrapper);
        List<Map<String, Object>> mapArrayList = new ArrayList<>();
        for (PointProducts pointProducts : list) {
            Map<String, Object> map = new HashMap<>();
            map.put("id", pointProducts.getGoodsId());
            map.put("name", pointProducts.getGoodsName());
            mapArrayList.add(map);
        }
        return mapArrayList;
    }

    @Override
    public PointProducts queryPointProductByGoodsId(Long goodsId) {
    	/**
         * 淇濆瓨绉垎鍏戞崲璁板綍
         * @param exchangePointProducts 鍏戞崲璁板綍瀹炰綋
         * @param token 鐢ㄦ埛浠ょ墝
         * 鏍稿績閫昏緫锛<E7B7AB>
         * 1. 鐢熸垚鍞竴鍏戞崲鍗曞彿
         * 2. 璁剧疆鎿嶄綔浜轰俊鎭紙浠嶳edis鑾峰彇锛<E5BD87>
         * 3. 鏇存柊浼氬憳绉垎
         * 4. 淇濆瓨鍏戞崲璁板綍
         */
        PointProducts pointProducts = pointProductsService.getOne(new QueryWrapper<PointProducts>().eq(goodsId != null, "goods_id", goodsId));
        return pointProducts;
    }

    @Override
    public void saveExchangePointProductRecords(ExchangePointProducts exchangePointProducts, String token) {
    	/**
         * 鏌ヨ鏈夊厬鎹㈣褰曠殑浼氬憳鎵嬫満鍙烽<E98D99>夐」
         * @return 鍖呭惈浼氬憳ID鍜屾墜鏈哄彿鐨凪ap鍒楄〃
         * 娉ㄦ剰锛氫粎鏌ヨ鐘舵<E99098>佹甯哥殑鍏戞崲璁板綍
         */
        Employee employee = JSONObject.parseObject(redisTemplateService.getCacheObject(token), Employee.class);
        exchangePointProducts.setCn(IdWorker.getIdStr());
        exchangePointProducts.setUpdateby(employee.getNickName());
        exchangePointProducts.setUpdateId(employee.getId());
        exchangePointProducts.setUpdateTime(new Date());
        exchangePointProducts.setState(ExchangePointProducts.STATE_NORMAL);
        Member member = memberService.getById(exchangePointProducts.getMemberId());
        member.setIntegral(member.getIntegral() - exchangePointProducts.getIntegral());
        memberService.updateById(member);
        super.save(exchangePointProducts);

    }

    @Override
    public List<Map<String, Object>> queryOptionsMemberPhone() {
    	 /**
         * 閫昏緫鍒犻櫎鍏戞崲璁板綍锛堟爣璁板垹闄わ級
         * @param cn 鍏戞崲鍗曞彿
         */
        QueryWrapper<ExchangePointProducts> wrapper = new QueryWrapper<ExchangePointProducts>()
                .select("member_id")
                .eq("state", ExchangePointProducts.STATE_NORMAL)
                .groupBy("member_id");
        List<ExchangePointProducts> list = super.list(wrapper);
        List<Long> memberIds = new ArrayList<>();
        for (ExchangePointProducts exchangePointProducts : list) {
            memberIds.add(exchangePointProducts.getMemberId());
        }
        if (memberIds==null || memberIds.size()<=0){
            return null;
        }
        List<Member> members = memberService.listByIds(memberIds);
        List<Map<String, Object>> vos = new ArrayList<>();
        for (Member member : members) {
            Map<String, Object> map = new HashMap<>();
            map.put("id", member.getId());
            map.put("name", member.getPhone());
            vos.add(map);
        }

        return vos;
    }

    @Override
    public void delExchangePointProducts(String cn) {
    	/**
         * 鍒嗛〉鏌ヨ鍏戞崲璁板綍
         * @param qo 鏌ヨ鏉′欢瀵硅薄
         * @return 鍒嗛〉缁撴灉锛堝寘鍚叧鑱旂殑浼氬憳鎵嬫満鍙峰拰鍟嗗搧淇℃伅锛<E4BC85>
         * 鍔熻兘鐗圭偣锛<E581A3>
         * - 鏀寔鏃堕棿鑼冨洿杩囨护
         * - 鏀寔浼氬憳ID杩囨护
         * - 鏀寔鍗曞彿妯＄硦鏌ヨ
         * - 鑷姩琛ュ厖鍟嗗搧灏侀潰鍜屽悕绉<E68295>
         */
        UpdateWrapper<ExchangePointProducts> wrapper = new UpdateWrapper<ExchangePointProducts>()
                .set("state", ExchangePointProducts.STATE_DEL)
                .eq("cn", cn);
        super.update(wrapper);
    }

    @Override
    public Page<ExchangePointProducts> queryPageByQoExchangePointProducts(QueryExchangePointProductsRecords qo) {
    	/**
         * 鏌ヨ鎵<EE8797>鏈夊彲鍏戞崲鍟嗗搧閫夐」
         * @return 鍖呭惈鍟嗗搧ID鍜屽悕绉扮殑Map鍒楄〃
         */
        Page<ExchangePointProducts> page = new Page<>(qo.getCurrentPage(), qo.getPageSize());
        QueryWrapper<ExchangePointProducts> queryWrapper = new QueryWrapper<ExchangePointProducts>()
                .eq("state", ExchangePointProducts.STATE_NORMAL)
                .eq(qo.getMemberId() != null, "member_id", qo.getMemberId())
                .ge(StringUtils.hasText(qo.getStartTime()), "update_time", qo.getStartTime())
                .le(StringUtils.hasText(qo.getEndTime()), "update_time", qo.getEndTime())
                .likeRight(StringUtils.hasText(qo.getCn()), "cn", qo.getCn());
        super.page(page, queryWrapper);
        for (ExchangePointProducts record : page.getRecords()) {
            Member member = memberService.getById(record.getMemberId());
            record.setMemberPhone(member.getPhone());
            Goods goods = goodsService.getById(record.getGoodsId());
            record.setGoodsCoverUrl(goods.getCoverUrl());
            record.setGoodsName(goods.getName());
        }
        return page;
    }

    @Override
    public List<Map<String, Object>> queryOptionsPointProducts() { /**
         * 鏌ヨ鎵<EE8797>鏈夋甯哥姸鎬佷細鍛橀<E98D9B>夐」
         * @return 鍖呭惈浼氬憳ID鍜屾墜鏈哄彿鐨凪ap鍒楄〃
         */
        QueryWrapper<PointProducts> wrapper = new QueryWrapper<PointProducts>()
                .eq("state", PointProducts.STATE_NORMAL);
        List<PointProducts> list = pointProductsService.list(wrapper);
        List<Map<String, Object>> vos = new ArrayList<>();
        for (PointProducts pointProducts : list) {
            Map<String, Object> map = new HashMap<>();
            map.put("id", pointProducts.getGoodsId());
            map.put("name", pointProducts.getGoodsName());
            vos.add(map);
        }
        return vos;
    }

    @Override
    public List<Map<String, Object>> queryOptionsMember() {
    	 /**
         * 鏍规嵁鍟嗗搧ID鏌ヨ鏈夎冻澶熺Н鍒嗗厬鎹㈢殑浼氬憳
         * @param goodsId 鍟嗗搧ID锛堝彲涓虹┖锛<E29496>
         * @return 鍖呭惈浼氬憳ID鍜屾墜鏈哄彿鐨凪ap鍒楄〃
         * 閫昏緫璇存槑锛<E6A791>
         * - 褰撳晢鍝両D瀛樺湪鏃讹紝鏌ヨ绉垎瓒冲鐨勪細鍛<E7B4B0>
         * - 褰撳晢鍝両D涓虹┖鏃讹紝杩斿洖鎵<E6B496>鏈夋湁绉垎鐨勪細鍛<E7B4B0>
         */
        List<Map<String, Object>> vos = new ArrayList<>();
        QueryWrapper<Member> wrapper = new QueryWrapper<Member>()
                .groupBy("id")
                .eq("state", Member.STATE_NORMAL);
        List<Member> list = memberService.list(wrapper);
        for (Member member : list) {
            Map<String, Object> map = new HashMap<>();
            map.put("id", member.getId());
            map.put("name", member.getPhone());
            vos.add(map);
        }
        return vos;
    }

    @Override
    public List<Map<String, Object>> queryMemberByGoodsId(Long goodsId) {
    	
        List<Member> members = new ArrayList<>();
        QueryWrapper<Member> memberQueryWrapper = new QueryWrapper<Member>();
        memberQueryWrapper.eq("state", Member.STATE_NORMAL);
        if (goodsId != null) {
            PointProducts pointProducts = pointProductsService.getOne(new QueryWrapper<PointProducts>()
                    .eq("goods_id", goodsId)
                    .eq("state", PointProducts.STATE_NORMAL));
            memberQueryWrapper.ge("integral", pointProducts.getIntegral());
        } else {
            memberQueryWrapper.gt("integral", 0);
        }
        members = memberService.list(memberQueryWrapper);
        List<Map<String, Object>> vos = new ArrayList<>();
        for (Member member : members) {
            Map<String, Object> map = new HashMap<>();
            map.put("id", member.getId());
            map.put("name", member.getPhone());
            vos.add(map);
        }
        return vos;
    }
}