/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
import type { MetaTreeNode } from '@nocobase/flow-engine';
import type { ComponentType } from 'react';
export type LoaderOf<P = Record<string, never>> = () => Promise<{
    default: ComponentType<P>;
}>;
export type FormNamePrefix = Array<string | number>;
export type MessageConfigFormProps = {
    variableOptions?: MetaTreeNode[];
    namePrefix?: FormNamePrefix;
};
export type ContentConfigFormProps = {
    variableOptions?: MetaTreeNode[];
    channelType?: string;
    namePrefix?: FormNamePrefix;
};
export type RegisterChannelOptions = {
    title: string;
    type: string;
    components: {
        ChannelConfigFormLoader?: LoaderOf;
        MessageConfigFormLoader?: LoaderOf<MessageConfigFormProps>;
        ContentConfigFormLoader?: LoaderOf<ContentConfigFormProps>;
    };
    meta?: {
        creatable?: boolean;
        editable?: boolean;
        deletable?: boolean;
    };
};
export default class NotificationManager {
    channelTypes: any;
    registerChannelType(options: RegisterChannelOptions): void;
}