import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import { IconDefinition } from "@fortawesome/fontawesome-svg-core";
import { faCircle, faCircleCheck, faCircleNotch, faCircleXmark } from "@fortawesome/free-solid-svg-icons";

type Status = "idle" | "running" | "success" | "failed" | string | undefined;

const statusStyles: Record<
  "idle" | "running" | "success" | "failed",
  { label: string; icon: IconDefinition; className: string; iconClassName?: string }
> = {
  idle: {
    label: "Idle",
    icon: faCircle,
    className: "bg-muted text-muted-foreground border border-border"
  },
  running: {
    label: "Running",
    icon: faCircleNotch,
    className: "bg-amber-100 text-amber-800 border border-amber-200",
    iconClassName: "animate-spin"
  },
  success: {
    label: "Success",
    icon: faCircleCheck,
    className: "bg-emerald-100 text-emerald-800 border border-emerald-200"
  },
  failed: {
    label: "Failed",
    icon: faCircleXmark,
    className: "bg-red-100 text-red-800 border border-red-200"
  }
};

export function JobStatusBadge({ status }: { status: Status }) {
  const normalized = (status || "idle") as keyof typeof statusStyles;
  const style = statusStyles[normalized] || statusStyles.idle;

  return (
    <span
      className={`inline-flex items-center gap-1 rounded-full px-3 py-1 text-xs font-semibold ${style.className}`}
    >
      <FontAwesomeIcon icon={style.icon} className={`h-3.5 w-3.5 ${style.iconClassName || ""}`} />
      {style.label}
    </span>
  );
}