import { Request, Response } from "express";
import { getSuggestionsMetadataRepository } from "../../suggestions/repositories/suggestionsMetadata.repository";
import { SuggestionsOverview } from "../../suggestions/SuggestionsOverview";

interface OverviewResponse {
  users: SuggestionsOverview[];
  total: number;
}

export default async function getOverview(
  req: Request,
  res: Response<OverviewResponse>
): Promise<void> {
  const result = await getSuggestionsMetadataRepository().fetchOverview();

  res.json({
    users: result,
    total: result.reduce((total, current) => total + current.total, 0),
  });
}