再生俱乐部提交

chenjiahe

2024-01-23 ff63b8c7713325272122368ccec10ef1d6760017

 phi_platform_common/src/main/java/com/hx/phip/tool/club/UserCluebMemberTool.java

@@ -21,6 +21,7 @@
import com.hx.util.DateUtil;

import java.util.*;
import java.util.stream.Collectors;

/**用户俱乐部会员
 * @author CJH
@@ -102,8 +103,6 @@
        sqlSentence.sqlSentence("SELECT id,type,commonId,goodsNo,goodsName,usedTotal,hasReNum FROM order_item WHERE isDel = 0 AND orderId = #{m.orderId}",values);
        List<OrderItem> orderItemList = commonService.selectList(OrderItemMapper.class,sqlSentence);

        //已经算了疗程数的项目编号
        Set<String> mateSkuNoSet = new HashSet<>();
        //总疗程数，所有的项目疗程数总和
        int cureNum = 0;

@@ -112,7 +111,6 @@
        List<OrderItemSon> orderItemSonList;
        List<CardEquity> cardEquityList;
        List<CardItemInfo> cardItemInfoList;
        int cureItemMax;
        int cureItemNum;
        int deductionSurp;
        int deductionNum;
@@ -139,32 +137,70 @@
                cardItemInfoMapList = getCardItemInfoList(orderItem.getCommonId(),commonService);
                for(CardEquity cardEquity:cardEquityList){
                    cardItemInfoList = cardItemInfoMapList.get(cardEquity.getId());
                    if(cardItemInfoList==null || cardItemInfoList.size()==0){
                    if(cardItemInfoList == null || cardItemInfoList.size()==0){
                        continue;
                    }
                    //判断权益类型
                    if(cardEquity.getEquityType().equals(CardEquity.EQUITY_TYPE_PROJECT)){
                        for(CardItemInfo cardItemInfo:cardItemInfoList){
                            //固定项目类型
                            if(cardItemInfo.getUserNum() != null){
                                cureNum = cureNum+cardItemInfo.getUserNum()*cardItemInfo.getMaxNum()*orderItem.getBuyNum();
                            if(skuNoSet.contains(cardItemInfo.getCommonCode())){
                                //固定项目类型
                                if(cardItemInfo.getUserNum() != null){
                                    cureNum = cureNum+cardItemInfo.getUserNum()*cardItemInfo.getMaxNum()*orderItem.getBuyNum();
                                }
                            }
                        }
                    }else if(cardEquity.getEquityType().equals(CardEquity.EQUITY_TYPE_TIME_CARD)){
                        //TODO 这里还没有做完
                        //只存储最大的一个疗程数
                        cureItemMax = 0;
                        //---次卡
                        //剩余抵扣次数
                        deductionSurp = cardEquity.getValue();
                        //次卡
                        //最小公倍数算法
                        minCommonMultiple(cardItemInfoList);
                        //排序，降序
                        cardItemInfoList = cardItemInfoList.stream().sorted(Comparator.comparing(CardItemInfo::getCommonMultiple).reversed())
                                .collect(Collectors.toList());
                        for(CardItemInfo cardItemInfo:cardItemInfoList){

                            if(cardItemInfo.getUserNum() != null){
                                deductionNum = cardEquity.getValue()/cardItemInfo.getEveryDrawNum();
                                cureItemNum = cardItemInfo.getUserNum()*deductionNum*orderItem.getBuyNum();
                                if(cureItemNum>cureItemMax){
                                    cureItemMax = cureItemMax;
                            if(deductionSurp <= 0){
                                break;
                            }
                            if(skuNoSet.contains(cardItemInfo.getCommonCode())){
                                if(cardItemInfo.getUserNum() != null){
                                    //计算可购买数量，注意，这不是折扣数量
                                    if(cardItemInfo.getEveryDrawNum() > 0){
                                        deductionNum = cardEquity.getValue()/cardItemInfo.getEveryDrawNum();
                                    }else{
                                        deductionNum = 0;
                                    }
                                    //算出总疗程,并叠加到总规则总疗程里面
                                    cureNum = cureNum+cardItemInfo.getUserNum()*deductionNum*orderItem.getBuyNum();
                                    //剩下划扣次数
                                    deductionSurp = deductionSurp - deductionNum*cardItemInfo.getEveryDrawNum();
                                }
                            }
                        }
                    }else if(cardEquity.getEquityType().equals(CardEquity.EQUITY_TYPE_N_M)){
                        //已算的条目数量
                        cureItemNum = 0;
                        //---N选M
                        //先算各疗程总数
                        for(CardItemInfo cardItemInfo:cardItemInfoList){
                            if(cardItemInfo.getUserNum() != null){
                                cardItemInfo.setCommonMultiple(cardItemInfo.getMaxNum()*cardItemInfo.getUserNum());
                            }else{
                                cardItemInfo.setCommonMultiple(0);
                            }
                        }
                        //排序，降序
                        cardItemInfoList = cardItemInfoList.stream().sorted(Comparator.comparing(CardItemInfo::getCommonMultiple).reversed())
                                .collect(Collectors.toList());
                        for(CardItemInfo cardItemInfo:cardItemInfoList){
                            if(cureItemNum >= cardEquity.getValue()){
                                break;
                            }
                            if(skuNoSet.contains(cardItemInfo.getCommonCode())){
                                cureNum = cureNum+cardItemInfo.getCommonMultiple();
                                cureItemNum++;
                            }
                        }
                    }
@@ -280,6 +316,42 @@
        commonService.insert(UserClubMemberMapper.class,userClubMember);
    }

    /**获取最小公倍数*/
    public static void minCommonMultiple(List<CardItemInfo> cardItemInfoList){
        //先获取最大的一个数字
        int max = 0;
        for(CardItemInfo cardItemInfo:cardItemInfoList){
            if(max<cardItemInfo.getEveryDrawNum()){
                max = cardItemInfo.getEveryDrawNum();
            }
        }

        //求最小的公倍数
        boolean b;
        while (true){
            b = true;
            for(CardItemInfo cardItemInfo:cardItemInfoList){
                if(max%cardItemInfo.getEveryDrawNum()!=0){
                    b = false;
                    break;
                }
            }
            if(b){
                break;
            }else{
                max++;
            }
        }

        //求出他们之间，谁的疗程数最多
        for(CardItemInfo cardItemInfo:cardItemInfoList){
            if(cardItemInfo.getUserNum() != null){
                cardItemInfo.setCommonMultiple(cardItemInfo.getUserNum()*max/cardItemInfo.getEveryDrawNum());
            }else{
                cardItemInfo.setCommonMultiple(0);
            }
        }
    }


}