package cn.lili.modules.order.cart.entity.vo;
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import cn.lili.common.utils.CurrencyUtil;
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import cn.lili.modules.distribution.entity.dos.DistributionGoods;
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import cn.lili.modules.goods.entity.dos.GoodsSku;
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import cn.lili.modules.order.cart.entity.enums.CartTypeEnum;
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import cn.lili.modules.order.cart.entity.enums.DeliveryMethodEnum;
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import cn.lili.modules.promotion.tools.PromotionTools;
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import io.swagger.annotations.ApiModelProperty;
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import lombok.Data;
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import lombok.EqualsAndHashCode;
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import lombok.NoArgsConstructor;
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import java.io.Serializable;
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import java.util.Map;
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/**
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* 购物车中的产品
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*
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* @author Chopper
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* @since 2020-03-24 10:33 上午
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*/
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@Data
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@NoArgsConstructor
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@EqualsAndHashCode(callSuper = true)
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public class CartSkuVO extends CartBase implements Serializable {
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private static final long serialVersionUID = -894598033321906974L;
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private String sn;
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/**
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* 对应的sku DO
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*/
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private GoodsSku goodsSku;
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/**
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* 分销描述
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*/
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private DistributionGoods distributionGoods;
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@ApiModelProperty(value = "购买数量")
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private Integer num;
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@ApiModelProperty(value = "购买时的成交价")
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private Double purchasePrice;
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@ApiModelProperty(value = "小记")
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private Double subTotal;
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@ApiModelProperty(value = "小记")
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private Double utilPrice;
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/**
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* 是否选中，要去结算 0:未选中 1:已选中，默认
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*/
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@ApiModelProperty(value = "是否选中，要去结算")
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private Boolean checked;
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@ApiModelProperty(value = "是否免运费")
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private Boolean isFreeFreight;
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@ApiModelProperty(value = "是否失效 ")
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private Boolean invalid;
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@ApiModelProperty(value = "购物车商品错误消息")
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private String errorMessage;
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@ApiModelProperty(value = "是否可配送")
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private Boolean isShip;
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@ApiModelProperty(value = "拼团id 如果是拼团购买 此值为拼团活动id，" +
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"当pintuanId为空，则表示普通购买（或者拼团商品，单独购买）")
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private String pintuanId;
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@ApiModelProperty(value = "砍价ID")
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private String kanjiaId;
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@ApiModelProperty(value = "积分兑换ID")
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private String pointsId;
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@ApiModelProperty(value = "积分购买 积分数量")
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private Long point;
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@ApiModelProperty("商品促销活动集合，key 为 促销活动类型，value 为 促销活动实体信息 ")
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private Map<String, Object> promotionMap;
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/**
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* @see CartTypeEnum
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*/
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@ApiModelProperty(value = "购物车类型")
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private CartTypeEnum cartType;
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/**
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* @see DeliveryMethodEnum
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*/
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@ApiModelProperty(value = "配送方式")
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private String deliveryMethod;
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/**
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* 在构造器里初始化促销列表，规格列表
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*/
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public CartSkuVO(GoodsSku goodsSku) {
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this.goodsSku = goodsSku;
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if (goodsSku.getUpdateTime() == null) {
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this.goodsSku.setUpdateTime(goodsSku.getCreateTime());
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}
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this.checked = true;
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this.invalid = false;
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//默认时间为0，让系统为此商品更新缓存
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this.errorMessage = "";
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this.isShip = true;
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this.purchasePrice = goodsSku.getPromotionFlag() != null && goodsSku.getPromotionFlag() ? goodsSku.getPromotionPrice() : goodsSku.getPrice();
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this.isFreeFreight = false;
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this.utilPrice = goodsSku.getPromotionFlag() != null && goodsSku.getPromotionFlag() ? goodsSku.getPromotionPrice() : goodsSku.getPrice();
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this.setStoreId(goodsSku.getStoreId());
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this.setStoreName(goodsSku.getStoreName());
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}
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/**
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* 在构造器里初始化促销列表，规格列表
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*/
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public CartSkuVO(GoodsSku goodsSku, Map<String, Object> promotionMap) {
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this(goodsSku);
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if (promotionMap != null && !promotionMap.isEmpty()) {
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this.promotionMap = promotionMap;
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}
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}
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public void rebuildBySku(GoodsSku goodsSku) {
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this.goodsSku = goodsSku;
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this.purchasePrice = goodsSku.getPromotionFlag() != null && goodsSku.getPromotionFlag() ? goodsSku.getPromotionPrice() : goodsSku.getPrice();
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this.utilPrice = goodsSku.getPromotionFlag() != null && goodsSku.getPromotionFlag() ? goodsSku.getPromotionPrice() : goodsSku.getPrice();
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//计算购物车小计
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this.subTotal = CurrencyUtil.mul(this.getPurchasePrice(), this.getNum());
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this.setStoreId(goodsSku.getStoreId());
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this.setStoreName(goodsSku.getStoreName());
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}
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public Map<String, Object> getPromotionMap() {
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return PromotionTools.filterInvalidPromotionsMap(this.promotionMap);
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}
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public Map<String, Object> getNotFilterPromotionMap() {
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return this.promotionMap;
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}
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}
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