signal-desktop/ts/components/conversation/media-gallery/AttachmentSection.tsx
2018-04-30 16:53:34 -04:00

90 lines
2.2 KiB
TypeScript

import React from 'react';
import { AttachmentType } from './types/AttachmentType';
import { DocumentListItem } from './DocumentListItem';
import { ItemClickEvent } from './types/ItemClickEvent';
import { MediaGridItem } from './MediaGridItem';
import { Message } from './types/Message';
import { missingCaseError } from '../../../util/missingCaseError';
const styles = {
container: {
width: '100%',
},
header: {
fontSize: 14,
fontWeight: 'normal',
lineHeight: '28px',
} as React.CSSProperties,
itemContainer: {
display: 'flex',
flexDirection: 'row',
flexWrap: 'wrap',
justifyContent: 'flex-start',
alignItems: 'flex-start',
} as React.CSSProperties,
};
interface Props {
i18n: (value: string) => string;
header?: string;
type: AttachmentType;
messages: Array<Message>;
onItemClick?: (event: ItemClickEvent) => void;
}
export class AttachmentSection extends React.Component<Props, {}> {
public render() {
const { header } = this.props;
return (
<div style={styles.container}>
<h2 style={styles.header}>{header}</h2>
<div style={styles.itemContainer}>{this.renderItems()}</div>
</div>
);
}
private renderItems() {
const { i18n, messages, type } = this.props;
return messages.map(message => {
const { attachments } = message;
const firstAttachment = attachments[0];
const onClick = this.createClickHandler(message);
switch (type) {
case 'media':
return (
<MediaGridItem
key={message.id}
message={message}
onClick={onClick}
/>
);
case 'documents':
return (
<DocumentListItem
key={message.id}
i18n={i18n}
fileSize={firstAttachment.size}
fileName={firstAttachment.fileName}
timestamp={message.received_at}
onClick={onClick}
/>
);
default:
return missingCaseError(type);
}
});
}
private createClickHandler = (message: Message) => () => {
const { onItemClick, type } = this.props;
if (!onItemClick) {
return;
}
onItemClick({ type, message });
};
}