import { Log } from 'lib/Log';
import { DB } from 'lib/DB';
import { ServerError, Status } from 'nice-grpc';
import type { Buyer } from '@nextgenleads/dnc';

const log = Log.child({
	module: 'grpc',
	service: 'Buyer',
	method: 'isDNC',
});

export async function isDNC(request: Buyer.IsDNCRequest): Promise<Buyer.IsDNCResponse> {
	if (!request.company_id || !request.phone_number) {
		throw new ServerError(Status.INVALID_ARGUMENT, 'Missing required argument');
	}

	const exists = await DB.DNC.scope({ method: ['buyer', request.company_id] }).findOne({
		where: {
			phone_number: request.phone_number,
		},
	});

	return { dnc: !!exists };
}