78 lines
2.1 KiB
TypeScript
78 lines
2.1 KiB
TypeScript
import { useEffect, useMemo, useState } from 'react';
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import { useApolloClient } from '@apollo/client';
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import { BlockNoteEditor } from '@blocknote/core';
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import { useBlockNote } from '@blocknote/react';
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import styled from '@emotion/styled';
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import debounce from 'lodash.debounce';
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import { BlockEditor } from '@/ui/editor/components/BlockEditor';
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import { Activity, useUpdateActivityMutation } from '~/generated/graphql';
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import { ACTIVITY_UPDATE_FRAGMENT } from '../queries/update';
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const BlockNoteStyledContainer = styled.div`
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width: 100%;
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`;
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type OwnProps = {
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activity: Pick<Activity, 'id' | 'body'>;
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onChange?: (activityBody: string) => void;
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};
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export function ActivityBodyEditor({ activity, onChange }: OwnProps) {
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const [updateActivityMutation] = useUpdateActivityMutation();
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const client = useApolloClient();
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const cachedActivity = client.readFragment({
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id: `Activity:${activity.id}`,
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fragment: ACTIVITY_UPDATE_FRAGMENT,
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});
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const [body, setBody] = useState<string | null>(null);
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useEffect(() => {
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if (body) {
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onChange?.(body);
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}
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}, [body, onChange]);
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const debounceOnChange = useMemo(() => {
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function onInternalChange(activityBody: string) {
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setBody(activityBody);
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updateActivityMutation({
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variables: {
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where: {
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id: activity.id,
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},
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data: {
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body: activityBody,
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},
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},
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optimisticResponse: {
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__typename: 'Mutation',
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updateOneActivity: {
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...cachedActivity,
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body: activityBody,
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},
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},
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});
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}
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return debounce(onInternalChange, 200);
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}, [updateActivityMutation, activity.id, cachedActivity]);
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const editor: BlockNoteEditor | null = useBlockNote({
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initialContent: activity.body ? JSON.parse(activity.body) : undefined,
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editorDOMAttributes: { class: 'editor' },
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onEditorContentChange: (editor) => {
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debounceOnChange(JSON.stringify(editor.topLevelBlocks) ?? '');
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},
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});
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return (
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<BlockNoteStyledContainer>
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<BlockEditor editor={editor} />
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</BlockNoteStyledContainer>
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);
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}
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