export interface Category {
  id: string;
  label: string;
  color: string;
  icon: string;
}

export const CATEGORIES: Record<string, Category> = {
  food: { id: "food", label: "Dining", color: "#CCA050", icon: "\u{1F37D}" },
  trail: { id: "trail", label: "Trail", color: "#85A894", icon: "\u{1F338}" },
  landmark: { id: "landmark", label: "Landmark", color: "#7E98B0", icon: "\u{1F4CD}" },
  fuel: { id: "fuel", label: "Fuel", color: "#8B5CF6", icon: "\u26FD" },
  "rest-stop": { id: "rest-stop", label: "Rest Stop", color: "#6B7280", icon: "\u{1F6BB}" },
  lodging: { id: "lodging", label: "Lodging", color: "#C9A84C", icon: "\u{1F3E8}" },
  hospital: { id: "hospital", label: "Hospital", color: "#C07060", icon: "\u{1F3E5}" },
};

export function getCategory(id: string): Category {
  return CATEGORIES[id] ?? { id, label: id, color: "#6B7280", icon: "\u{1F4CC}" };
}

export function slugify(name: string): string {
  return name.toLowerCase().replace(/[^a-z0-9]+/g, "-").replace(/(^-|-$)/g, "");
}