forked from crowetic/commerce
123 lines
2.7 KiB
TypeScript
123 lines
2.7 KiB
TypeScript
import { Cart, CartItem, Product } from '../../types'
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import update, { extend } from "immutability-helper"
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// Allows auto creation when needed
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extend('$auto', function(value, object) {
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return object ?
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update(object, value):
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update({}, value);
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});
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function normalizeProductOption(productOption:any) {
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const {
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node: {
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entityId,
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values: { edges },
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...rest
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},
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} = productOption;
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return {
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id: entityId,
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values: edges?.map(({ node }: any) => node),
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...rest,
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}
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}
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export function normalizeProduct(productNode: any): Product {
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const {
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entityId: id,
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productOptions,
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prices,
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path,
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id: _,
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options: _0,
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} = productNode
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return update(productNode, {
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id: { $set: String(id) },
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images: {
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$apply: ({edges} : any) => edges?.map(
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({ node: { urlOriginal, altText, ...rest } }: any) => ({
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url: urlOriginal,
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alt: altText,
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...rest,
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})
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)
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},
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variants: {
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$apply: ({edges} : any) => edges?.map(
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({ node: { entityId, productOptions, ...rest } }: any) => ({
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id: entityId,
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options: productOptions?.edges
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? productOptions.edges.map(normalizeProductOption)
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: [],
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...rest,
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})
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)
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},
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options: {
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$set: productOptions.edges ? productOptions?.edges.map(normalizeProductOption) : []
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},
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brand: {
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$apply:(brand : any) => brand?.entityId ? brand?.entityId : null,
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},
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slug: {
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$set: path?.replace(/^\/+|\/+$/g, '')
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},
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price: {
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$set: {
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value: prices?.price.value,
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currencyCode: prices?.price.currencyCode,
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}
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},
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$unset: ['entityId']
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})
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}
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export function normalizeCart(data: any): Cart {
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return update(data, {
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$auto: {
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products: { $set: data?.line_items?.physical_items?.map(itemsToProducts)},
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subTotal: { $set: data.base_amount },
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total: { $set: data.cart_amount }
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},
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$unset: ['created_time', 'coupons', 'line_items']
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})
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}
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function itemsToProducts(item: any): CartItem {
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const {
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id,
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name,
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quantity,
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product_id,
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variant_id,
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image_url,
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list_price,
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sale_price,
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extended_list_price,
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extended_sale_price,
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...rest
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} = item;
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return update(item, {
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$auto: {
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prices: {
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$auto: {
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listPrice: { $set: list_price },
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salePrice: { $set: sale_price } ,
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extendedListPrice: { $set: extended_list_price },
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extendedSalePrice: { $set: extended_sale_price },
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}
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},
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images: { $set: [{
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alt: name,
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url: image_url
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}]},
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productId: { $set: product_id },
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variantId: { $set: variant_id }
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}
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})
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}
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