forked from crowetic/commerce
34 lines
820 B
TypeScript
34 lines
820 B
TypeScript
import { useMemo } from 'react'
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import { SWRHook } from '@commerce/utils/types'
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import useCart, { UseCart } from '@commerce/cart/use-cart'
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import type { GetCartHook } from '@commerce/types/cart'
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export default useCart as UseCart<typeof handler>
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export const handler: SWRHook<GetCartHook> = {
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fetchOptions: {
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url: '/api/cart',
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method: 'GET',
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},
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useHook:
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({ useData }) =>
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(input) => {
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const response = useData({
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swrOptions: { revalidateOnFocus: false, ...input?.swrOptions },
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})
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return useMemo(
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() =>
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Object.create(response, {
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isEmpty: {
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get() {
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return (response.data?.lineItems.length ?? 0) <= 0
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},
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enumerable: true,
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},
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}),
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[response]
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)
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},
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}
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