"""cf export-xlsx — экспорт модели в Excel."""
import typer

from infrastructure.cli.i18n import t
from infrastructure.cli.services import console, load_model
from infrastructure.repositories import ExcelRepository, ExcelRepositoryError

app = typer.Typer()
_repo = ExcelRepository()


@app.command(name="export-xlsx")
def export_xlsx(
    path: str = typer.Argument("exports/forecast.xlsx", help=t("cmd.export.arg.path")),
) -> None:
    """Экспорт модели в Excel"""
    model = load_model()
    try:
        _repo.save(model, path)
        console.print(t("cmd.export.ok", path=path))
    except ExcelRepositoryError as e:
        console.print(f"[red]{t('cmd.export.err', error=str(e))}[/red]")
        raise typer.Exit(1)