4
0
forked from crowetic/commerce
2020-10-29 12:10:53 -03:00

83 lines
1.9 KiB
TypeScript

import { FC } from 'react'
import cn from 'classnames'
import { useRouter } from 'next/router'
import Link from 'next/link'
import { Menu } from '@headlessui/react'
import { DoubleChevron } from '@components/icons'
import s from './I18nWidget.module.css'
interface LOCALE_DATA {
name: string
img: {
filename: string
alt: string
}
}
const LOCALES_MAP: Record<string, LOCALE_DATA> = {
es: {
name: 'Español',
img: {
filename: 'flag-es-co.svg',
alt: 'Bandera Colombiana',
},
},
'en-US': {
name: 'English',
img: {
filename: 'flag-en-us.svg',
alt: 'US Flag',
},
},
}
const I18nWidget: FC = () => {
const {
locale,
locales,
defaultLocale = 'en-US',
asPath: currentPath,
} = useRouter()
const options = locales?.filter((val) => val !== locale)
const currentLocale = locale || defaultLocale
return (
<nav className={s.root}>
<Menu>
<Menu.Button className={s.button} aria-label="Language selector">
<img
className="block mr-2 w-5"
src={`/${LOCALES_MAP[currentLocale].img.filename}`}
alt={LOCALES_MAP[currentLocale].img.alt}
/>
<span className="mr-2">{LOCALES_MAP[currentLocale].name}</span>
{options && (
<span>
<DoubleChevron />
</span>
)}
</Menu.Button>
{options?.length ? (
<Menu.Items className={s.dropdownMenu}>
{options.map((locale) => (
<Menu.Item key={locale}>
{({ active }) => (
<Link href={currentPath} locale={locale}>
<a className={cn(s.item, { [s.active]: active })}>
{LOCALES_MAP[locale].name}
</a>
</Link>
)}
</Menu.Item>
))}
</Menu.Items>
) : null}
</Menu>
</nav>
)
}
export default I18nWidget