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/*
This file is part of GNU Taler
(C) 2022 Taler Systems S.A.
GNU Taler is free software; you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation; either version 3, or (at your option) any later version.
GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
import { format, subYears } from "date-fns";
import { h, VNode } from "preact";
import { useLayoutEffect, useRef, useState } from "preact/hooks";
import { DatePicker } from "../picker/DatePicker.js";
export interface DateInputProps {
label: string;
grabFocus?: boolean;
tooltip?: string;
error?: string;
years?: Array<number>;
onConfirm?: () => void;
bind: [string, (x: string) => void];
}
export function DateInput(props: DateInputProps): VNode {
const inputRef = useRef<HTMLInputElement>(null);
useLayoutEffect(() => {
if (props.grabFocus) inputRef.current?.focus();
}, [props.grabFocus]);
const [opened, setOpened] = useState(false);
const value = props.bind[0] || "";
const [dirty, setDirty] = useState(false);
const showError = dirty && props.error;
const calendar = subYears(new Date(), 30);
return (
<div class="field">
<label class="label">
{props.label}
{props.tooltip && (
<span class="icon has-tooltip-right" data-tooltip={props.tooltip}>
<i class="mdi mdi-information" />
</span>
)}
</label>
<div class="control">
<div class="field has-addons">
<p class="control">
<input
type="text"
class={showError ? "input is-danger" : "input"}
value={value}
onKeyPress={(e) => {
if (e.key === "Enter" && props.onConfirm) props.onConfirm();
}}
onInput={(e) => {
const text = e.currentTarget.value;
setDirty(true);
props.bind[1](text);
}}
ref={inputRef}
/>
</p>
<p class="control">
<a
class="button"
onClick={() => {
setOpened(true);
}}
>
<span class="icon">
<i class="mdi mdi-calendar" />
</span>
</a>
</p>
</div>
</div>
<p class="help">Using the format yyyy-mm-dd</p>
{showError && <p class="help is-danger">{props.error}</p>}
<DatePicker
opened={opened}
initialDate={calendar}
years={props.years}
closeFunction={() => setOpened(false)}
dateReceiver={(d) => {
setDirty(true);
const v = format(d, "yyyy-MM-dd");
props.bind[1](v);
}}
/>
</div>
);
}
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