package main

import (
	"fmt"
	"log/slog"

	"git.andreafazzi.eu/andrea/probo/pkg/store/file"
	"github.com/urfave/cli/v2"
)

func importCSV(cCtx *cli.Context) error {
	path := cCtx.Args().First()
	if path == "" {
		return cli.Exit("Path for the CSV file not given.", 1)
	}

	pStore, err := file.NewDefaultParticipantFileStore()
	if err != nil {
		return cli.Exit(fmt.Sprintf("An error occurred: %v", err), 1)
	}

	participants, err := pStore.ImportCSV(path)
	if err != nil {
		return cli.Exit(fmt.Sprintf("An error occurred: %v", err), 1)
	}

	slog.Info("Imported participants from csv file", "nParticipants", len(participants))

	return nil

}