import { SPOT_TYPE_LABELS } from '@/lib/types';
import { SPOT_TYPE_KEYS } from '@/lib/labelKeys';

type Translate = (key: string, params?: Record<string, string | number>) => string;

/**
 * Localised label for a spot type/category key. Every key with a
 * `labelsUi.spotType.*` translation is translated; anything else (legacy values)
 * falls back to the English `SPOT_TYPE_LABELS` label, or the key itself as a
 * last resort, so map popups never show a raw tag string.
 */
export function spotTypeLabel(t: Translate, key: string): string {
  const labelKey = SPOT_TYPE_KEYS[key];
  if (labelKey) return t(labelKey);
  return SPOT_TYPE_LABELS[key] ?? key;
}