81 lines
2.3 KiB
TypeScript
81 lines
2.3 KiB
TypeScript
// Copyright 2018-2020 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import React from 'react';
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import { DocumentListItem } from './DocumentListItem';
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import { ItemClickEvent } from './types/ItemClickEvent';
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import { MediaGridItem } from './MediaGridItem';
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import { MediaItemType } from '../../LightboxGallery';
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import { missingCaseError } from '../../../util/missingCaseError';
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import { LocalizerType } from '../../../types/Util';
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export interface Props {
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i18n: LocalizerType;
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header?: string;
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type: 'media' | 'documents';
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mediaItems: Array<MediaItemType>;
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onItemClick?: (event: ItemClickEvent) => void;
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}
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export class AttachmentSection extends React.Component<Props> {
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public render(): JSX.Element {
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const { header } = this.props;
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return (
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<div className="module-attachment-section">
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<h2 className="module-attachment-section__header">{header}</h2>
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<div className="module-attachment-section__items">
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{this.renderItems()}
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</div>
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</div>
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);
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}
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private renderItems() {
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const { i18n, mediaItems, type } = this.props;
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return mediaItems.map((mediaItem, position, array) => {
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const shouldShowSeparator = position < array.length - 1;
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const { message, index, attachment } = mediaItem;
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const onClick = this.createClickHandler(mediaItem);
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switch (type) {
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case 'media':
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return (
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<MediaGridItem
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key={`${message.id}-${index}`}
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mediaItem={mediaItem}
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onClick={onClick}
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i18n={i18n}
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/>
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);
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case 'documents':
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return (
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<DocumentListItem
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key={`${message.id}-${index}`}
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fileName={attachment.fileName}
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fileSize={attachment.size}
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shouldShowSeparator={shouldShowSeparator}
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onClick={onClick}
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timestamp={message.received_at}
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/>
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);
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default:
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return missingCaseError(type);
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}
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});
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}
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private readonly createClickHandler = (mediaItem: MediaItemType) => () => {
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const { onItemClick, type } = this.props;
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const { message, attachment } = mediaItem;
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if (!onItemClick) {
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return;
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}
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onItemClick({ type, message, attachment });
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};
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}
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