io.sphere.sdk.carts.LineItemImpl Maven / Gradle / Ivy

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package io.sphere.sdk.carts;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import io.sphere.sdk.cartdiscounts.DiscountedLineItemPrice;
import io.sphere.sdk.cartdiscounts.DiscountedLineItemPriceForQuantity;
import io.sphere.sdk.channels.Channel;
import io.sphere.sdk.json.SphereJsonUtils;
import io.sphere.sdk.models.LocalizedString;
import io.sphere.sdk.models.Reference;
import io.sphere.sdk.products.Price;
import io.sphere.sdk.products.ProductVariant;
import io.sphere.sdk.taxcategories.TaxRate;
import io.sphere.sdk.types.CustomFields;

import javax.annotation.Nullable;
import javax.money.MonetaryAmount;
import java.util.List;
import java.util.Set;

import static java.util.Collections.emptyList;

final class LineItemImpl extends LineItemLikeImpl implements LineItem {

    private final String productId;
    private final LocalizedString name;
    @Nullable
    private final LocalizedString productSlug;
    private final ProductVariant variant;
    private final Price price;
    @Nullable
    private final TaxRate taxRate;
    @Nullable
    private final Reference supplyChannel;
    @Nullable
    private final Reference distributionChannel;
    @Nullable
    private final CustomFields custom;
    private final MonetaryAmount totalPrice;
    private final List discountedPricePerQuantity;

    @JsonCreator
    LineItemImpl(final String id, final String productId, final LocalizedString name,
                 final JsonNode variant, final Price price, final Long quantity,
                 final Set state, final TaxRate taxRate,
                 final Reference supplyChannel, final DiscountedLineItemPrice discountedPrice,
                 final LocalizedString productSlug, final Reference distributionChannel,
                 @Nullable final CustomFields custom, final MonetaryAmount totalPrice,
                 final List discountedPricePerQuantity) {
        super(id, state, quantity, discountedPrice);
        this.productId = productId;
        this.name = name;
        if (variant instanceof ObjectNode) {
            ((ObjectNode) variant).put("productId", productId);
        }
        this.variant = SphereJsonUtils.readObject(variant, ProductVariant.class);
        this.price = price;
        this.taxRate = taxRate;
        this.supplyChannel = supplyChannel;
        this.productSlug = productSlug;
        this.distributionChannel = distributionChannel;
        this.custom = custom;
        this.totalPrice = totalPrice;
        this.discountedPricePerQuantity = discountedPricePerQuantity != null ? discountedPricePerQuantity : emptyList();
    }

    @Override
    public String getProductId() {
        return productId;
    }

    @Override
    public LocalizedString getName() {
        return name;
    }

    @Override
    public ProductVariant getVariant() {
        return variant;
    }

    @Override
    public Price getPrice() {
        return price;
    }

    @Override
    @Nullable
    public TaxRate getTaxRate() {
        return taxRate;
    }

    @Nullable
    @Override
    public Reference getSupplyChannel() {
        return supplyChannel;
    }

    @Nullable
    @Override
    public Reference getDistributionChannel() {
        return distributionChannel;
    }

    @Override
    @Nullable
    public LocalizedString getProductSlug() {
        return productSlug;
    }

    @Override
    @Nullable
    public CustomFields getCustom() {
        return custom;
    }

    @Override
    public MonetaryAmount getTotalPrice() {
        return totalPrice;
    }

    @Override
    public List getDiscountedPricePerQuantity() {
        return discountedPricePerQuantity;
    }
}