import type { ComponentProps, ReactNode } from "react";
import { cn } from "@/shared/ui/cn";

export type StatusTone = "neutral" | "info" | "success" | "warning" | "danger";
export type StatusActivity = "static" | "live" | "loading";

const toneClassNames: Record<StatusTone, string> = {
  neutral: "status-tone-neutral",
  info: "status-tone-info",
  success: "status-tone-success",
  warning: "status-tone-warning",
  danger: "status-tone-danger"
};

type StatusBadgeProps = ComponentProps<"span"> & {
  tone: StatusTone;
  activity?: StatusActivity;
  icon?: ReactNode;
  size?: "sm" | "md";
};

export function StatusBadge({
  tone,
  activity = "static",
  icon,
  size = "sm",
  className,
  children,
  ...props
}: StatusBadgeProps) {
  return (
    <span
      className={cn(
        "status-badge inline-flex shrink-0 items-center rounded-full border font-semibold",
        size === "sm" ? "min-h-5 gap-1 px-2 py-0.5 text-xs leading-4" : "min-h-6 gap-1.5 px-2.5 py-0.5 text-xs leading-5",
        toneClassNames[tone],
        className
      )}
      data-status-tone={tone}
      {...props}
    >
      {icon ? (
        <span
          className="status-glyph grid shrink-0 place-items-center"
          data-activity={activity}
          aria-hidden="true"
        >
          {icon}
        </span>
      ) : null}
      {children}
    </span>
  );
}

type StatusDotProps = Omit<ComponentProps<"span">, "children"> & {
  tone: StatusTone;
  activity?: StatusActivity;
  label?: string;
  size?: "sm" | "md";
};

export function StatusDot({
  tone,
  activity = "static",
  label,
  size = "sm",
  className,
  ...props
}: StatusDotProps) {
  return (
    <span
      className={cn(
        "status-dot inline-block shrink-0 rounded-full",
        size === "sm" ? "h-1.5 w-1.5" : "h-2 w-2",
        toneClassNames[tone],
        className
      )}
      data-activity={activity}
      data-status-tone={tone}
      role={label ? "status" : undefined}
      aria-label={label}
      aria-hidden={label ? undefined : true}
      {...props}
    />
  );
}

type StatusIconProps = ComponentProps<"span"> & {
  tone: StatusTone;
  activity?: StatusActivity;
  shape?: "rounded" | "circle";
  size?: "xs" | "sm" | "md";
};

export function StatusIcon({
  tone,
  activity = "static",
  shape = "rounded",
  size = "sm",
  className,
  children,
  ...props
}: StatusIconProps) {
  return (
    <span
      className={cn(
        "status-icon inline-grid shrink-0 place-items-center border",
        shape === "circle" ? "rounded-full" : "rounded-lg",
        size === "xs" ? "h-3.5 w-3.5" : size === "sm" ? "h-6 w-6" : "h-7 w-7",
        toneClassNames[tone],
        className
      )}
      data-status-tone={tone}
      {...props}
    >
      <span
        className="status-glyph grid place-items-center"
        data-activity={activity}
        aria-hidden="true"
      >
        {children}
      </span>
    </span>
  );
}