Files
web/components/DatePicker/index.tsx
2024-10-15 11:54:56 +02:00

115 lines
3.1 KiB
TypeScript

"use client"
import { da, de, fi, nb, sv } from "date-fns/locale"
import { useEffect, useRef, useState } from "react"
import { useFormContext, useWatch } from "react-hook-form"
import { Lang } from "@/constants/languages"
import { dt } from "@/lib/dt"
import Body from "@/components/TempDesignSystem/Text/Body"
import useLang from "@/hooks/useLang"
import DatePickerDesktop from "./Screen/Desktop"
import DatePickerMobile from "./Screen/Mobile"
import styles from "./date-picker.module.css"
import type { DatePickerFormProps } from "@/types/components/datepicker"
const locales = {
[Lang.da]: da,
[Lang.de]: de,
[Lang.fi]: fi,
[Lang.no]: nb,
[Lang.sv]: sv,
}
export default function DatePickerForm({ name = "date" }: DatePickerFormProps) {
const lang = useLang()
const [isOpen, setIsOpen] = useState(false)
const selectedDate = useWatch({ name })
const { register, setValue } = useFormContext()
const ref = useRef<HTMLDivElement | null>(null)
const [isSelectingFrom, setIsSelectingFrom] = useState(true)
function close() {
setIsOpen(false)
}
function handleOnClick() {
setIsOpen((prevIsOpen) => !prevIsOpen)
}
function handleSelectDate(selected: Date) {
if (isSelectingFrom) {
setValue(name, {
from: dt(selected).format("YYYY-MM-DD"),
to: undefined,
})
setIsSelectingFrom(false)
} else {
const fromDate = dt(selectedDate.from)
const toDate = dt(selected)
if (toDate.isAfter(fromDate)) {
setValue(name, {
from: selectedDate.from,
to: toDate.format("YYYY-MM-DD"),
})
} else {
setValue(name, {
from: toDate.format("YYYY-MM-DD"),
to: selectedDate.from,
})
}
setIsSelectingFrom(true)
}
}
useEffect(() => {
function handleClickOutside(evt: Event) {
const target = evt.target as HTMLElement
if (ref.current && target && !ref.current.contains(target)) {
setIsOpen(false)
}
}
document.body.addEventListener("click", handleClickOutside)
return () => {
document.body.removeEventListener("click", handleClickOutside)
}
}, [setIsOpen])
const selectedFromDate = dt(selectedDate.from)
.locale(lang)
.format("ddd D MMM")
const selectedToDate = !!selectedDate.to
? dt(selectedDate.to).locale(lang).format("ddd D MMM")
: ""
return (
<div className={styles.container} data-isopen={isOpen} ref={ref}>
<button className={styles.btn} onClick={handleOnClick} type="button">
<Body className={styles.body}>
{selectedFromDate} - {selectedToDate}
</Body>
</button>
<input {...register("date.from")} type="hidden" />
<input {...register("date.to")} type="hidden" />
<div aria-modal className={styles.hideWrapper} role="dialog">
<DatePickerDesktop
close={close}
handleOnSelect={handleSelectDate}
locales={locales}
selectedDate={selectedDate}
/>
<DatePickerMobile
close={close}
handleOnSelect={handleSelectDate}
locales={locales}
selectedDate={selectedDate}
/>
</div>
</div>
)
}