122 lines
4.1 KiB
TypeScript
122 lines
4.1 KiB
TypeScript
/* eslint-disable @typescript-eslint/no-unused-vars */
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/*
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* Copyright (C) Contributors to the Suwayomi project
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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import React, { useEffect, useState, useContext } from 'react';
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import { makeStyles, Theme, useTheme } from '@material-ui/core/styles';
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import { useParams } from 'react-router-dom';
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import { Virtuoso } from 'react-virtuoso';
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import ChapterCard from '../components/ChapterCard';
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import MangaDetails from '../components/MangaDetails';
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import NavbarContext from '../context/NavbarContext';
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import client from '../util/client';
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import LoadingPlaceholder from '../components/LoadingPlaceholder';
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import makeToast from '../components/Toast';
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const useStyles = makeStyles((theme: Theme) => ({
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root: {
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[theme.breakpoints.up('md')]: {
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display: 'flex',
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},
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},
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chapters: {
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listStyle: 'none',
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padding: 0,
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width: '100vw',
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minHeight: '200px',
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[theme.breakpoints.up('md')]: {
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width: '50vw',
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height: 'calc(100vh - 64px)',
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overflowY: 'auto',
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margin: 0,
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},
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},
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loading: {
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margin: '10px 0',
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display: 'flex',
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justifyContent: 'center',
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},
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}));
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export default function Manga() {
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const classes = useStyles();
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const theme = useTheme();
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const { setTitle } = useContext(NavbarContext);
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useEffect(() => { setTitle('Manga'); }, []); // delegate setting topbar action to MangaDetails
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const { id } = useParams<{ id: string }>();
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const [manga, setManga] = useState<IManga>();
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const [chapters, setChapters] = useState<IChapter[]>([]);
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const [fetchedChapters, setFetchedChapters] = useState(false);
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const [noChaptersFound, setNoChaptersFound] = useState(false);
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const [chapterUpdateTriggerer, setChapterUpdateTriggerer] = useState(0);
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function triggerChaptersUpdate() {
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setChapterUpdateTriggerer(chapterUpdateTriggerer + 1);
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}
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useEffect(() => {
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if (manga === undefined || !manga.freshData) {
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client.get(`/api/v1/manga/${id}/?onlineFetch=${manga !== undefined}`)
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.then((response) => response.data)
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.then((data: IManga) => {
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setManga(data);
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setTitle(data.title);
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});
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}
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}, [manga]);
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useEffect(() => {
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const shouldFetchOnline = fetchedChapters && chapterUpdateTriggerer === 0;
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client.get(`/api/v1/manga/${id}/chapters?onlineFetch=${shouldFetchOnline}`)
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.then((response) => response.data)
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.then((data) => {
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if (data.length === 0 && fetchedChapters) {
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makeToast('No chapters found', 'warning');
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setNoChaptersFound(true);
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}
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setChapters(data);
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})
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.then(() => setFetchedChapters(true));
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}, [chapters.length, fetchedChapters, chapterUpdateTriggerer]);
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return (
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<div className={classes.root}>
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<LoadingPlaceholder
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shouldRender={manga !== undefined}
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component={MangaDetails}
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componentProps={{ manga }}
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/>
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<LoadingPlaceholder
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shouldRender={chapters.length > 0 || noChaptersFound}
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>
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<Virtuoso
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style={{ // override Virtuoso default values and set them with class
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height: 'undefined',
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}}
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className={classes.chapters}
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totalCount={chapters.length}
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itemContent={(index:number) => (
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<ChapterCard
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chapter={chapters[index]}
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triggerChaptersUpdate={triggerChaptersUpdate}
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/>
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)}
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useWindowScroll={window.innerWidth < 960}
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overscan={window.innerHeight * 0.5}
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/>
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</LoadingPlaceholder>
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</div>
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);
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}
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