import * as ToastPrimitives from "@radix-ui/react-toast";
import { cva, type VariantProps } from "class-variance-authority";
import type {
  ForwardRefExoticComponent,
  ElementRef,
  ComponentPropsWithoutRef,
  RefAttributes,
  ReactElement,
} from "react";
import { forwardRef } from "react";

import { XIcon } from "@coss/ui/icons";

import { cn } from "../../lib/utils";

const ToastProvider = ToastPrimitives.Provider;

const ToastViewport = forwardRef<
  ElementRef<typeof ToastPrimitives.Viewport>,
  ComponentPropsWithoutRef<typeof ToastPrimitives.Viewport>
>(({ className, ...props }, ref) => (
  <ToastPrimitives.Viewport
    ref={ref}
    className={cn(
      "fixed top-0 z-100 flex max-h-screen w-full flex-col-reverse p-4 sm:bottom-0 sm:right-0 sm:top-auto sm:flex-col md:max-w-[420px]",
      className
    )}
    {...props}
  />
));
ToastViewport.displayName = ToastPrimitives.Viewport.displayName;

const toastVariants = cva(
  "group pointer-events-auto relative flex w-full items-center justify-between space-x-4 overflow-hidden rounded-md border p-6 pr-8 shadow-lg transition-all data-[swipe=cancel]:translate-x-0 data-[swipe=end]:translate-x-[var(--radix-toast-swipe-end-x)] data-[swipe=move]:translate-x-[var(--radix-toast-swipe-move-x)] data-[swipe=move]:transition-none data-[state=open]:animate-in data-[state=closed]:animate-out data-[swipe=end]:animate-out data-[state=closed]:fade-out-80",
  {
    variants: {
      variant: {
        default: "border bg-background text-foreground",
        destructive: "destructive group border-destructive bg-destructive text-destructive-foreground",
      },
    },
    defaultVariants: {
      variant: "default",
    },
  }
);

const Toast: ForwardRefExoticComponent<ToastPrimitives.ToastProps & RefAttributes<HTMLLIElement>> =
  forwardRef<
    ElementRef<typeof ToastPrimitives.Root>,
    ComponentPropsWithoutRef<typeof ToastPrimitives.Root> & VariantProps<typeof toastVariants>
  >(({ className, variant, ...props }, ref) => {
    return (
      <ToastPrimitives.Root ref={ref} className={cn(toastVariants({ variant }), className)} {...props} />
    );
  });
Toast.displayName = ToastPrimitives.Root.displayName;

const ToastAction = forwardRef<
  ElementRef<typeof ToastPrimitives.Action>,
  ComponentPropsWithoutRef<typeof ToastPrimitives.Action>
>(({ className, ...props }, ref) => (
  <ToastPrimitives.Action
    ref={ref}
    className={cn(
      "ring-offset-background hover:bg-secondary focus:ring-ring group-[.destructive]:border-muted/40 group-[.destructive]:hover:border-destructive/30 group-[.destructive]:hover:bg-destructive group-[.destructive]:hover:text-destructive-foreground group-[.destructive]:focus:ring-destructive inline-flex h-8 shrink-0 items-center justify-center rounded-md border bg-transparent px-3 text-sm font-medium transition-colors focus:outline-none focus:ring-2 focus:ring-offset-2 disabled:pointer-events-none disabled:opacity-50",
      className
    )}
    {...props}
  />
));
ToastAction.displayName = ToastPrimitives.Action.displayName;

const ToastClose = forwardRef<
  ElementRef<typeof ToastPrimitives.Close>,
  ComponentPropsWithoutRef<typeof ToastPrimitives.Close>
>(({ className, ...props }, ref) => (
  <ToastPrimitives.Close
    ref={ref}
    className={cn(
      "text-foreground/50 hover:text-foreground absolute right-2 top-2 rounded-md p-1 opacity-0 transition-opacity focus:opacity-100 focus:outline-none focus:ring-2 group-hover:opacity-100 group-[.destructive]:text-red-300 group-[.destructive]:hover:text-red-50 group-[.destructive]:focus:ring-red-400 group-[.destructive]:focus:ring-offset-red-600",
      className
    )}
    toast-close=""
    {...props}>
    <XIcon className="h-4 w-4" />
  </ToastPrimitives.Close>
));
ToastClose.displayName = ToastPrimitives.Close.displayName;

const ToastTitle = forwardRef<
  ElementRef<typeof ToastPrimitives.Title>,
  ComponentPropsWithoutRef<typeof ToastPrimitives.Title>
>(({ className, ...props }, ref) => (
  <ToastPrimitives.Title ref={ref} className={cn("text-sm font-semibold", className)} {...props} />
));
ToastTitle.displayName = ToastPrimitives.Title.displayName;

const ToastDescription = forwardRef<
  ElementRef<typeof ToastPrimitives.Description>,
  ComponentPropsWithoutRef<typeof ToastPrimitives.Description>
>(({ className, ...props }, ref) => (
  <ToastPrimitives.Description ref={ref} className={cn("text-sm opacity-90", className)} {...props} />
));
ToastDescription.displayName = ToastPrimitives.Description.displayName;

type ToastProps = ComponentPropsWithoutRef<typeof Toast>;

type ToastActionElement = ReactElement<typeof ToastAction>;

export {
  type ToastProps,
  type ToastActionElement,
  ToastProvider,
  ToastViewport,
  Toast,
  ToastTitle,
  ToastDescription,
  ToastClose,
  ToastAction,
};