Feature/swr for simple queries (#187)

* Refactor simple queries with useSWR hook

* Fix plus button in Extensions screen

* Add type to categories query

* Add useQuery abstraction which adds loading attribute

* Reload categories even if reorder fails
This commit is contained in:
Valter Martinek
2022-11-02 21:48:22 +01:00
committed by GitHub
parent 6f8755fa05
commit 14265164a4
11 changed files with 134 additions and 182 deletions

View File

@@ -5,11 +5,10 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
import React, { useContext, useEffect, useState } from 'react';
import React, { useContext, useEffect } from 'react';
import LangSelect from 'components/navbar/action/LangSelect';
import SourceCard from 'components/SourceCard';
import NavbarContext from 'components/context/NavbarContext';
import client from 'util/client';
import {
sourceDefualtLangs, sourceForcedDefaultLangs, langCodeToName, langSortCmp,
} from 'util/language';
@@ -18,6 +17,7 @@ import LoadingPlaceholder from 'components/util/LoadingPlaceholder';
import { IconButton } from '@mui/material';
import TravelExploreIcon from '@mui/icons-material/TravelExplore';
import { useHistory } from 'react-router-dom';
import { useQuery } from 'util/client';
function sourceToLangList(sources: ISource[]) {
const result: string[] = [];
@@ -46,8 +46,7 @@ export default function Sources() {
const [shownLangs, setShownLangs] = useLocalStorage<string[]>('shownSourceLangs', sourceDefualtLangs());
const [showNsfw] = useLocalStorage<boolean>('showNsfw', true);
const [sources, setSources] = useState<ISource[]>([]);
const [fetched, setFetched] = useState<boolean>(false);
const { data: sources, loading } = useQuery<ISource[]>('/api/v1/source/list');
const history = useHistory();
@@ -80,27 +79,23 @@ export default function Sources() {
<LangSelect
shownLangs={shownLangs}
setShownLangs={setShownLangs}
allLangs={sourceToLangList(sources)}
allLangs={sourceToLangList(sources ?? [])}
forcedLangs={sourceForcedDefaultLangs()}
/>
</>,
);
}, [shownLangs, sources]);
useEffect(() => {
client.get('/api/v1/source/list')
.then((response) => response.data)
.then((data) => { setSources(data); setFetched(true); });
}, []);
if (loading) return <LoadingPlaceholder />;
if (sources.length === 0) {
if (fetched) return (<h3>No sources found. Install Some Extensions first.</h3>);
return <LoadingPlaceholder />;
if (sources?.length === 0) {
return (<h3>No sources found. Install Some Extensions first.</h3>);
}
return (
<>
{/* eslint-disable-next-line max-len */}
{Object.entries(groupByLang(sources)).sort((a, b) => langSortCmp(a[0], b[0])).map(([lang, list]) => (
{Object.entries(groupByLang(sources ?? [])).sort((a, b) => langSortCmp(a[0], b[0])).map(([lang, list]) => (
shownLangs.indexOf(lang) !== -1 && (
<React.Fragment key={lang}>
<h1 key={lang} style={{ marginLeft: 25 }}>{langCodeToName(lang)}</h1>