jiti-meet/react/features/notifications/components/web/NotificationsContainer.js

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// @flow
import { FlagGroup } from '@atlaskit/flag';
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import React from 'react';
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import { connect } from '../../../base/redux';
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import AbstractNotificationsContainer, {
_abstractMapStateToProps,
type Props as AbstractProps
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} from '../AbstractNotificationsContainer';
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import Notification from './Notification';
type Props = AbstractProps & {
/**
* Whther we are a SIP gateway or not.
*/
_iAmSipGateway: boolean
};
/**
* Implements a React {@link Component} which displays notifications and handles
* automatic dismissmal after a notification is shown for a defined timeout
* period.
*
* @extends {Component}
*/
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class NotificationsContainer extends AbstractNotificationsContainer<Props> {
/**
* Implements React's {@link Component#render()}.
*
* @inheritdoc
* @returns {ReactElement}
*/
render() {
if (this.props._iAmSipGateway) {
return null;
}
return (
<FlagGroup onDismissed = { this._onDismissed }>
{ this._renderFlags() }
</FlagGroup>
);
}
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_onDismissed: number => void;
/**
* Renders notifications to display as ReactElements. An empty array will
* be returned if notifications are disabled.
*
* @private
* @returns {ReactElement[]}
*/
_renderFlags() {
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const { _notifications } = this.props;
return _notifications.map(notification => {
const { props, uid } = notification;
// The id attribute is necessary as {@code FlagGroup} looks for
// either id or key to set a key on notifications, but accessing
// props.key will cause React to print an error.
return (
<Notification
{ ...props }
id = { uid }
key = { uid }
uid = { uid } />
);
});
}
}
/**
* Maps (parts of) the Redux state to the associated props for this component.
*
* @param {Object} state - The Redux state.
* @private
* @returns {Props}
*/
function _mapStateToProps(state) {
const { iAmSipGateway } = state['features/base/config'];
return {
..._abstractMapStateToProps(state),
_iAmSipGateway: Boolean(iAmSipGateway)
};
}
export default connect(_mapStateToProps)(NotificationsContainer);