dataroom/components/documents/pagination.tsx

import {
  ChevronLeftIcon,
  ChevronRightIcon,
  ChevronsLeftIcon,
  ChevronsRightIcon,
} from "lucide-react";

import { Button } from "@/components/ui/button";
import { Card } from "@/components/ui/card";
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from "@/components/ui/select";

interface PaginationProps {
  currentPage: number;
  pageSize: number;
  totalItems: number;
  totalPages: number;
  onPageChange: (page: number) => void;
  onPageSizeChange: (size: number) => void;
  totalShownItems: number;
  itemName: string;
}

export function Pagination({
  currentPage,
  pageSize,
  totalItems,
  totalPages,
  onPageChange,
  onPageSizeChange,
  totalShownItems,
  itemName,
}: PaginationProps) {
  return (
    <Card className="mt-4 p-4">
      <div className="flex items-center justify-between">
        <div className="flex-1 text-sm text-muted-foreground">
          Showing <span className="font-bold">{totalShownItems}</span> of{" "}
          {totalItems} {itemName}
        </div>
        <div className="flex items-center space-x-6 lg:space-x-8">
          <div className="hidden items-center space-x-2 sm:flex">
            <p className="text-sm font-medium">Items per page</p>
            <Select
              value={`${pageSize}`}
              onValueChange={(value) => onPageSizeChange(Number(value))}
            >
              <SelectTrigger className="h-8 w-[70px]">
                <SelectValue placeholder={pageSize} />
              </SelectTrigger>
              <SelectContent side="top">
                {[10, 20, 30, 40, 50].map((size) => (
                  <SelectItem key={size} value={`${size}`}>
                    {size}
                  </SelectItem>
                ))}
              </SelectContent>
            </Select>
          </div>
          <div className="flex w-[100px] items-center justify-center text-sm font-medium">
            Page {currentPage} of {totalPages || 1}
          </div>
          <div className="flex items-center space-x-2">
            <Button
              variant="outline"
              className="hidden h-8 w-8 p-0 lg:flex"
              onClick={() => onPageChange(1)}
              disabled={currentPage === 1}
            >
              <span className="sr-only">Go to first page</span>
              <ChevronsLeftIcon className="h-4 w-4" />
            </Button>
            <Button
              variant="outline"
              className="h-8 w-8 p-0"
              onClick={() => onPageChange(currentPage - 1)}
              disabled={currentPage === 1}
            >
              <span className="sr-only">Go to previous page</span>
              <ChevronLeftIcon className="h-4 w-4" />
            </Button>
            <Button
              variant="outline"
              className="h-8 w-8 p-0"
              onClick={() => onPageChange(currentPage + 1)}
              disabled={currentPage === totalPages || totalPages === 0}
            >
              <span className="sr-only">Go to next page</span>
              <ChevronRightIcon className="h-4 w-4" />
            </Button>
            <Button
              variant="outline"
              className="hidden h-8 w-8 p-0 lg:flex"
              onClick={() => onPageChange(totalPages)}
              disabled={currentPage === totalPages || totalPages === 0}
            >
              <span className="sr-only">Go to last page</span>
              <ChevronsRightIcon className="h-4 w-4" />
            </Button>
          </div>
        </div>
      </div>
    </Card>
  );
}