133 lines
3.5 KiB
TypeScript
133 lines
3.5 KiB
TypeScript
import React, { useCallback, useEffect, useState } from "react";
|
|
import { useRouter } from "next/router";
|
|
|
|
import api from "~utils/api";
|
|
import { appState } from "~utils/appState";
|
|
import { raidGroups } from "~utils/raidGroups";
|
|
|
|
import "./index.scss";
|
|
|
|
// Props
|
|
interface Props {
|
|
showAllRaidsOption: boolean;
|
|
currentRaid?: string;
|
|
onChange?: (slug?: string) => void;
|
|
onBlur?: (event: React.ChangeEvent<HTMLSelectElement>) => void;
|
|
}
|
|
|
|
const RaidDropdown = React.forwardRef<HTMLSelectElement, Props>(
|
|
function useFieldSet(props, ref) {
|
|
// Set up router for locale
|
|
const router = useRouter();
|
|
const locale = router.locale || "en";
|
|
|
|
// Set up local states for storing raids
|
|
const [currentRaid, setCurrentRaid] = useState<Raid>();
|
|
const [raids, setRaids] = useState<Raid[]>();
|
|
const [sortedRaids, setSortedRaids] = useState<Raid[][]>();
|
|
|
|
// Organize raids into groups on mount
|
|
const organizeRaids = useCallback(
|
|
(raids: Raid[]) => {
|
|
// Set up empty raid for "All raids"
|
|
const all = {
|
|
id: "0",
|
|
name: {
|
|
en: "All raids",
|
|
ja: "全て",
|
|
},
|
|
slug: "all",
|
|
level: 0,
|
|
group: 0,
|
|
element: 0,
|
|
};
|
|
|
|
const numGroups = Math.max.apply(
|
|
Math,
|
|
raids.map((raid) => raid.group)
|
|
);
|
|
let groupedRaids = [];
|
|
|
|
for (let i = 0; i <= numGroups; i++) {
|
|
groupedRaids[i] = raids.filter((raid) => raid.group == i);
|
|
}
|
|
|
|
if (props.showAllRaidsOption) {
|
|
raids.unshift(all);
|
|
groupedRaids[0].unshift(all);
|
|
}
|
|
|
|
setRaids(raids);
|
|
setSortedRaids(groupedRaids);
|
|
appState.raids = raids;
|
|
},
|
|
[props.showAllRaidsOption]
|
|
);
|
|
|
|
// Fetch all raids on mount
|
|
useEffect(() => {
|
|
api.endpoints.raids
|
|
.getAll()
|
|
.then((response) =>
|
|
organizeRaids(response.data.map((r: any) => r.raid))
|
|
);
|
|
}, [organizeRaids]);
|
|
|
|
// Set current raid on mount
|
|
useEffect(() => {
|
|
if (raids && props.currentRaid) {
|
|
const raid = raids.find((raid) => raid.slug === props.currentRaid);
|
|
setCurrentRaid(raid);
|
|
}
|
|
}, [raids, props.currentRaid]);
|
|
|
|
// Enable changing select value
|
|
function handleChange(event: React.ChangeEvent<HTMLSelectElement>) {
|
|
if (props.onChange) props.onChange(event.target.value);
|
|
|
|
if (raids) {
|
|
const raid = raids.find((raid) => raid.slug === event.target.value);
|
|
setCurrentRaid(raid);
|
|
}
|
|
}
|
|
|
|
// Render JSX for each raid option, sorted into optgroups
|
|
function renderRaidGroup(index: number) {
|
|
const options =
|
|
sortedRaids &&
|
|
sortedRaids.length > 0 &&
|
|
sortedRaids[index].length > 0 &&
|
|
sortedRaids[index]
|
|
.sort((a, b) => a.element - b.element)
|
|
.map((item, i) => {
|
|
return (
|
|
<option key={i} value={item.slug}>
|
|
{item.name[locale]}
|
|
</option>
|
|
);
|
|
});
|
|
|
|
return (
|
|
<optgroup key={index} label={raidGroups[index].name[locale]}>
|
|
{options}
|
|
</optgroup>
|
|
);
|
|
}
|
|
|
|
return (
|
|
<select
|
|
key={currentRaid?.slug}
|
|
value={currentRaid?.slug}
|
|
onBlur={props.onBlur}
|
|
onChange={handleChange}
|
|
ref={ref}
|
|
>
|
|
{Array.from(Array(sortedRaids?.length)).map((x, i) =>
|
|
renderRaidGroup(i)
|
|
)}
|
|
</select>
|
|
);
|
|
}
|
|
);
|
|
|
|
export default RaidDropdown;
|