122 lines
4.5 KiB
TypeScript
122 lines
4.5 KiB
TypeScript
import React, { lazy, useEffect, useState } from 'react';
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import { ServerContext } from '@/state/server';
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import getFileContents from '@/api/server/files/getFileContents';
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import useRouter from 'use-react-router';
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import { Actions, useStoreActions } from 'easy-peasy';
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import { ApplicationStore } from '@/state';
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import { httpErrorToHuman } from '@/api/http';
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import SpinnerOverlay from '@/components/elements/SpinnerOverlay';
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import saveFileContents from '@/api/server/files/saveFileContents';
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import FileManagerBreadcrumbs from '@/components/server/files/FileManagerBreadcrumbs';
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import { useParams } from 'react-router';
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import FileNameModal from '@/components/server/files/FileNameModal';
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import Can from '@/components/elements/Can';
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import FlashMessageRender from '@/components/FlashMessageRender';
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import PageContentBlock from '@/components/elements/PageContentBlock';
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import ServerError from '@/components/screens/ServerError';
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const LazyAceEditor = lazy(() => import(/* webpackChunkName: "editor" */'@/components/elements/AceEditor'));
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export default () => {
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const [ error, setError ] = useState('');
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const { action } = useParams();
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const { history, location: { hash } } = useRouter();
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const [ loading, setLoading ] = useState(action === 'edit');
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const [ content, setContent ] = useState('');
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const [ modalVisible, setModalVisible ] = useState(false);
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const { id, uuid } = ServerContext.useStoreState(state => state.server.data!);
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const { addError, clearFlashes } = useStoreActions((actions: Actions<ApplicationStore>) => actions.flashes);
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let fetchFileContent: null | (() => Promise<string>) = null;
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if (action !== 'new') {
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useEffect(() => {
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setLoading(true);
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setError('');
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getFileContents(uuid, hash.replace(/^#/, ''))
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.then(setContent)
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.catch(error => {
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console.error(error);
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setError(httpErrorToHuman(error));
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})
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.then(() => setLoading(false));
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}, [ uuid, hash ]);
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}
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const save = (name?: string) => {
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if (!fetchFileContent) {
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return;
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}
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setLoading(true);
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clearFlashes('files:view');
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fetchFileContent()
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.then(content => {
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return saveFileContents(uuid, name || hash.replace(/^#/, ''), content);
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})
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.then(() => {
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if (name) {
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history.push(`/server/${id}/files/edit#/${name}`);
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return;
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}
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return Promise.resolve();
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})
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.catch(error => {
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console.error(error);
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addError({ message: httpErrorToHuman(error), key: 'files:view' });
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})
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.then(() => setLoading(false));
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};
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if (error) {
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return (
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<ServerError
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message={error}
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onBack={() => history.goBack()}
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/>
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);
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}
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return (
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<PageContentBlock>
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<FlashMessageRender byKey={'files:view'} className={'mb-4'}/>
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<FileManagerBreadcrumbs withinFileEditor={true} isNewFile={action !== 'edit'}/>
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<FileNameModal
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visible={modalVisible}
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onDismissed={() => setModalVisible(false)}
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onFileNamed={(name) => {
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setModalVisible(false);
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save(name);
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}}
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/>
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<div className={'relative'}>
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<SpinnerOverlay visible={loading}/>
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<LazyAceEditor
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initialModePath={hash.replace(/^#/, '') || 'plain_text'}
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initialContent={content}
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fetchContent={value => {
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fetchFileContent = value;
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}}
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onContentSaved={() => null}
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/>
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</div>
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<div className={'flex justify-end mt-4'}>
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{action === 'edit' ?
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<Can action={'file.update'}>
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<button className={'btn btn-primary btn-sm'} onClick={() => save()}>
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Save Content
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</button>
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</Can>
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:
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<Can action={'file.create'}>
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<button className={'btn btn-primary btn-sm'} onClick={() => setModalVisible(true)}>
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Create File
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</button>
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</Can>
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}
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</div>
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</PageContentBlock>
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);
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};
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