4
0
forked from crowetic/commerce
2020-10-22 10:27:11 -03:00

130 lines
3.4 KiB
TypeScript

import Link from 'next/link'
import cn from 'classnames'
import s from './UserNav.module.css'
import { FC, useState, useRef, useCallback } from 'react'
import { useTheme } from 'next-themes'
import { Avatar } from '@components/core'
import { Heart, Bag } from '@components/icon'
import { useUI } from '@components/ui/context'
import { FocusScope } from '@react-aria/focus'
import {
useOverlay,
DismissButton,
usePreventScroll,
} from '@react-aria/overlays'
import useCart from '@lib/bigcommerce/cart/use-cart'
interface Props {
className?: string
}
const countItem = (count: number, item: any) => count + item.quantity
const countItems = (count: number, items: any[]) =>
items.reduce(countItem, count)
const UserNav: FC<Props> = ({ className, children, ...props }) => {
const { data } = useCart()
const {
openSidebar,
closeSidebar,
displaySidebar,
displayDropdown,
openDropdown,
closeDropdown,
} = useUI()
const itemsCount = Object.values(data?.line_items ?? {}).reduce(countItems, 0)
let ref = useRef() as React.MutableRefObject<HTMLInputElement>
return (
<nav className={cn(s.root, className)}>
<div className={s.mainContainer}>
<ul className={s.list}>
<li
className={s.item}
onClick={() => (displaySidebar ? closeSidebar() : openSidebar())}
>
<Bag />
{itemsCount > 0 && (
<span className="border border-accent-1 bg-secondary text-secondary h-4 w-4 absolute rounded-full right-3 top-3 flex items-center justify-center font-bold text-xs">
{itemsCount}
</span>
)}
</li>
<Link href="/wishlist">
<li className={s.item}>
<Heart />
</li>
</Link>
<li
className={s.item}
onClick={() => (displayDropdown ? closeDropdown() : openDropdown())}
>
<Avatar />
</li>
</ul>
</div>
{displayDropdown && (
<DropdownMenu onClose={closeDropdown} innerRef={ref} />
)}
</nav>
)
}
interface DropdownMenuProps {
onClose: () => void
innerRef: React.MutableRefObject<HTMLInputElement>
}
const DropdownMenu: FC<DropdownMenuProps> = ({
onClose,
children,
innerRef,
...props
}) => {
const { theme, setTheme } = useTheme()
let { overlayProps } = useOverlay(
{
isDismissable: true,
onClose: onClose,
isOpen: true,
},
innerRef
)
usePreventScroll()
return (
<FocusScope restoreFocus>
<div className={cn(s.dropdownMenu)} ref={innerRef} {...overlayProps}>
<span onClick={onClose} className="w-full bg-transparent block h-12" />
<nav className={s.dropdownMenuContainer}>
<Link href="#">
<a className={s.link}>My Purchases</a>
</Link>
<Link href="#">
<a className={s.link}>My Account</a>
</Link>
<a
className={s.link}
onClick={() =>
theme === 'dark' ? setTheme('light') : setTheme('dark')
}
>
Theme: <strong>{theme}</strong>
</a>
<Link href="#">
<a className={cn(s.link, 'border-t border-accents-2 mt-4')}>
Logout
</a>
</Link>
</nav>
</div>
</FocusScope>
)
}
export default UserNav