Files
web/components/TempDesignSystem/Link/index.tsx

124 lines
2.9 KiB
TypeScript

"use client"
import NextLink from "next/link"
import { usePathname, useRouter, useSearchParams } from "next/navigation"
import { startTransition, useCallback, useMemo } from "react"
import useRouterTransitionStore from "@/stores/router-transition"
import { useCheckIfExternalLink } from "@/hooks/useCheckIfExternalLink"
import { trackClick, trackPageViewStart } from "@/utils/tracking"
import { linkVariants } from "./variants"
import type { LinkProps } from "./link"
export default function Link({
active,
className,
color,
href,
partialMatch = false,
textDecoration,
size,
scroll = true,
prefetch,
variant,
weight,
trackingId,
onClick,
/**
* Decides if the link should include the current search params in the URL
*/
keepSearchParams,
...props
}: LinkProps) {
const currentPageSlug = usePathname()
const searchParams = useSearchParams()
let isActive = active || currentPageSlug === href
if (partialMatch && !isActive) {
isActive = currentPageSlug === href
}
const classNames = linkVariants({
active: isActive,
className,
textDecoration,
color,
size,
weight,
variant,
})
const router = useRouter()
const fullUrl = useMemo(() => {
if (!keepSearchParams || !searchParams.size) return href
const delimiter = href.includes("?") ? "&" : "?"
return `${href}${delimiter}${searchParams}`
}, [href, searchParams, keepSearchParams])
// TODO: Remove this check (and hook) and only return <Link /> when current web is deleted
const isExternal = useCheckIfExternalLink(href)
const startRouterTransition = useRouterTransitionStore(
(state) => state.startRouterTransition
)
const trackClickById = useCallback(() => {
if (trackingId) {
trackClick(trackingId)
}
}, [trackingId])
const linkProps = {
href: fullUrl,
className: classNames,
}
return isExternal ? (
<a
{...linkProps}
{...props}
onClick={(e) => {
if (onClick) {
onClick(e)
}
}}
/>
) : (
<NextLink
scroll={scroll}
prefetch={prefetch}
onClick={(e) => {
if (onClick) {
onClick(e)
}
if (trackingId) {
trackClickById()
}
if (props.target === "_blank") {
// If link should open in new tab, we don't want to
// track navigation nor start a router transition.
return
}
if (href.startsWith("tel:") || href.startsWith("mailto:")) {
// If href contains tel or mailto protocols we don't want to
// track navigation nor start a router transition.
return
}
e.preventDefault()
trackPageViewStart()
startTransition(() => {
startRouterTransition()
router.push(fullUrl, { scroll })
})
}}
id={trackingId}
{...props}
{...linkProps}
/>
)
}