forked from crowetic/commerce
41 lines
1.0 KiB
TypeScript
41 lines
1.0 KiB
TypeScript
import { parseCartItem } from '../../utils/parse-item'
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import getCartCookie from '../../utils/get-cart-cookie'
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import type { CartHandlers } from '..'
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// Return current cart info
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const addItem: CartHandlers['addItem'] = async ({
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res,
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body: { cartId, item },
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config,
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}) => {
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if (!item) {
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return res.status(400).json({
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data: null,
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errors: [{ message: 'Missing item' }],
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})
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}
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if (!item.quantity) item.quantity = 1
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const options = {
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method: 'POST',
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body: JSON.stringify({
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line_items: [parseCartItem(item)],
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...(!cartId && config.storeChannelId
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? { channel_id: config.storeChannelId }
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: {}),
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}),
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}
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const { data } = cartId
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? await config.storeApiFetch(`/v3/carts/${cartId}/items`, options)
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: await config.storeApiFetch('/v3/carts', options)
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// Create or update the cart cookie
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res.setHeader(
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'Set-Cookie',
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getCartCookie(config.cartCookie, data.id, config.cartCookieMaxAge)
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)
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res.status(200).json({ data })
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}
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export default addItem
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