fix/saleor: handle non-existing checkout

This commit is contained in:
Zaiste
2021-06-10 21:40:12 +02:00
parent 62f5dead0d
commit 4492f3051c
3 changed files with 56 additions and 31 deletions

View File

@@ -16,12 +16,18 @@ export const handler: SWRHook<GetCartHook> = {
let checkout
if (checkoutId) {
const checkoutId = getCheckoutId().checkoutToken
const r = getCheckoutId()
const checkoutToken = r.checkoutToken
const data = await fetch({
...options,
variables: { checkoutId },
variables: { checkoutId: checkoutToken },
})
if (!data.checkout) {
checkout = await checkoutCreate(fetch)
}
checkout = data
}
@@ -33,21 +39,21 @@ export const handler: SWRHook<GetCartHook> = {
},
useHook:
({ useData }) =>
(input) => {
const response = useData({
swrOptions: { revalidateOnFocus: false, ...input?.swrOptions },
})
return useMemo(
() =>
Object.create(response, {
isEmpty: {
get() {
return (response.data?.lineItems.length ?? 0) <= 0
(input) => {
const response = useData({
swrOptions: { revalidateOnFocus: false, ...input?.swrOptions },
})
return useMemo(
() =>
Object.create(response, {
isEmpty: {
get() {
return (response.data?.lineItems.length ?? 0) <= 0
},
enumerable: true,
},
enumerable: true,
},
}),
[response]
)
},
}),
[response]
)
},
}