import type { Params } from '@feathersjs/feathers';
import type { MongoDBAdapterOptions, MongoDBAdapterParams } from '@feathersjs/mongodb';
import { MongoDBService } from '@feathersjs/mongodb';
import type { Application } from '../../../declarations';
import type { InsightsNews, InsightsNewsData, InsightsNewsPatch, InsightsNewsQuery } from './news.schema';
export type { InsightsNews, InsightsNewsData, InsightsNewsPatch, InsightsNewsQuery };
export interface InsightsNewsParams extends MongoDBAdapterParams<InsightsNewsQuery> {
}
export declare class InsightsNewsService<ServiceParams extends Params = InsightsNewsParams> extends MongoDBService<InsightsNews, InsightsNewsData, InsightsNewsParams, InsightsNewsPatch> {
    upsert(data: {
        newsType: string;
        newsItems: any[];
    }, params?: ServiceParams): Promise<{
        inserted: number;
        updated: number;
        duplicates: number;
        highWaterMark: number;
    }>;
}
export declare const getOptions: (app: Application) => MongoDBAdapterOptions;