import { Button } from "@buildingai/ui/components/ui/button";
import { cn } from "@buildingai/ui/lib/utils";
import { ChevronLeftIcon, ChevronRightIcon, MoreHorizontalIcon } from "lucide-react";
import * as React from "react";

function Pagination({ className, ...props }: React.ComponentProps<"nav">) {
  return (
    <nav
      role="navigation"
      aria-label="pagination"
      data-slot="pagination"
      className={cn("mx-auto flex w-full justify-center", className)}
      {...props}
    />
  );
}

function PaginationContent({ className, ...props }: React.ComponentProps<"ul">) {
  return (
    <ul
      data-slot="pagination-content"
      className={cn("flex items-center gap-1", className)}
      {...props}
    />
  );
}

function PaginationItem({ ...props }: React.ComponentProps<"li">) {
  return <li data-slot="pagination-item" {...props} />;
}

type PaginationLinkProps = {
  isActive?: boolean;
} & Pick<React.ComponentProps<typeof Button>, "size"> &
  React.ComponentProps<"a">;

function PaginationLink({ className, isActive, size = "icon", ...props }: PaginationLinkProps) {
  return (
    <Button asChild variant={isActive ? "outline" : "ghost"} size={size} className={cn(className)}>
      <a
        aria-current={isActive ? "page" : undefined}
        data-slot="pagination-link"
        data-active={isActive}
        {...props}
      />
    </Button>
  );
}

function PaginationPrevious({ className, ...props }: React.ComponentProps<typeof PaginationLink>) {
  return (
    <PaginationLink
      aria-label="Go to previous page"
      size="default"
      className={cn("pl-2!", className)}
      {...props}
    >
      <ChevronLeftIcon data-icon="inline-start" />
      <span className="hidden sm:block">Previous</span>
    </PaginationLink>
  );
}

function PaginationNext({ className, ...props }: React.ComponentProps<typeof PaginationLink>) {
  return (
    <PaginationLink
      aria-label="Go to next page"
      size="default"
      className={cn("pr-2!", className)}
      {...props}
    >
      <span className="hidden sm:block">Next</span>
      <ChevronRightIcon data-icon="inline-end" />
    </PaginationLink>
  );
}

function PaginationEllipsis({ className, ...props }: React.ComponentProps<"span">) {
  return (
    <span
      aria-hidden
      data-slot="pagination-ellipsis"
      className={cn(
        "flex size-9 items-center justify-center [&_svg:not([class*='size-'])]:size-4",
        className,
      )}
      {...props}
    >
      <MoreHorizontalIcon />
      <span className="sr-only">More pages</span>
    </span>
  );
}

export {
  Pagination,
  PaginationContent,
  PaginationEllipsis,
  PaginationItem,
  PaginationLink,
  PaginationNext,
  PaginationPrevious,
};
