package cn.lili.common.enums;
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import cn.lili.common.utils.StringUtils;
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import java.util.Arrays;
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import java.util.EnumSet;
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/**
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* 促销分类枚举
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*
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* @author Chopper
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* @since 2021/2/1 19:32
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*/
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public enum PromotionTypeEnum {
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/**
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* 促销枚举
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*/
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PINTUAN("拼团"),
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SECKILL("秒杀"),
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COUPON("优惠券"),
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PLATFORM_COUPON("平台优惠券"),
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FULL_DISCOUNT("满减"),
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POINTS_GOODS("积分商品"),
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KANJIA("砍价"),
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COUPON_ACTIVITY("优惠券活动");
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/**
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* 有促销库存的活动类型
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*/
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public static final PromotionTypeEnum[] haveStockPromotion = new PromotionTypeEnum[]{PINTUAN, SECKILL, KANJIA, POINTS_GOODS};
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/**
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* 有独立促销库存的活动类型
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*/
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public static final PromotionTypeEnum[] haveIndependanceStockPromotion = new PromotionTypeEnum[]{SECKILL};
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private final String description;
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PromotionTypeEnum(String description) {
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this.description = description;
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}
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/**
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* 是否拥有库存
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*/
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public static boolean haveStock(String promotionType) {
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for (PromotionTypeEnum promotionTypeEnum : haveStockPromotion) {
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if (promotionTypeEnum.name().equals(promotionType)) {
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return true;
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}
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}
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return false;
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}
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public String description() {
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return description;
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}
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/**
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* 判断促销类型是否有效
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* @param typeEnumValue
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* @return
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*/
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public static boolean isValid(String typeEnumValue) {
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if (StringUtils.isBlank(typeEnumValue)) {
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return false;
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}
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return Arrays.stream(PromotionTypeEnum.values()).anyMatch(c -> c.name().equals(typeEnumValue));
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}
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/**
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* 判断订单类型是否可售后
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* POINTS\KANJIA 两种促销类型的订单不可进行售后
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* @return true 可售后 false 不可售后
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*/
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public static boolean isCanAfterSale(String promotionType) {
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if (!isValid(promotionType)) {
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return true;
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}
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EnumSet<PromotionTypeEnum> noAfterSale = EnumSet.of(PromotionTypeEnum.KANJIA, PromotionTypeEnum.POINTS_GOODS);
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return !noAfterSale.contains(PromotionTypeEnum.valueOf(promotionType));
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}
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}
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