Pagination from client to server component

[sonic osprey]

I have a client component for table pagination that implemented on a table server component. Since I can't use state on server components, how do I implement pagination in the client component that controls the server component? ```'use client';
import React from 'react';
import { useDispatch } from 'react-redux';
import { setCurrentPage } from '@/src/app/redux/tableSlice';
import {
Pagination,
PaginationContent,
PaginationItem,
PaginationLink,
PaginationNext,
PaginationPrevious,
} from '@/src/components/ui/pagination';

const TablePagination = ({ currentPage, totalPages }) => {
const dispatch = useDispatch();

const changePage = (newPage) => {
dispatch(setCurrentPage(newPage));
};

const isPreviousDisabled = currentPage === 1;
const isNextDisabled = currentPage === totalPages || totalPages === 1;

return (
<div className="px-6 py-4 border-t border-gray-200 dark:border-gray-700">
<Pagination>
<PaginationContent>
<PaginationItem>
<PaginationPrevious
onClick={() => !isPreviousDisabled && changePage(currentPage - 1)}
aria-disabled={isPreviousDisabled}
className={
isPreviousDisabled ? 'opacity-50 cursor-not-allowed' : ''
}
href="#"
/>
</PaginationItem>

      {Array.from({ length: totalPages }, (_, i) => i + 1).map((number) => (
        <PaginationItem key={number}>
          <PaginationLink
            onClick={() => changePage(number)}
            isActive={number === currentPage}
            href="#"
          >
            {number}
          </PaginationLink>
        </PaginationItem>
      ))}

      <PaginationItem>
        <PaginationNext
          onClick={() => !isNextDisabled && changePage(currentPage + 1)}
          aria-disabled={isNextDisabled}
          className={isNextDisabled ? 'opacity-50 cursor-not-allowed' : ''}
          href="#"
        />
      </PaginationItem>
    </PaginationContent>
  </Pagination>
</div>

);
};

export default TablePagination;

[cold basalt]

Hi @sonic osprey. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:

---

Based on the information provided in the extracts, you can pass Server Components as a prop to a Client Component. This is a supported pattern in Next.js. You can use the React children prop to create a "slot" in your Client Component.

In your case, you can pass the Server Component (which is responsible for rendering the table) as a child to your Client Component (which is responsible for the pagination).

Here is an example of how you can structure your components:

// Client Component
'use client'
 
import TablePagination from './TablePagination'
import ServerComponent from './ServerComponent'
 
export default function ClientComponent() {
 const [currentPage, setCurrentPage] = useState(1)
 
 const handlePageChange = (newPage) => {
   setCurrentPage(newPage)
 }
 
 return (
   <div>
     <TablePagination currentPage={currentPage} onPageChange={handlePageChange} />
     <ServerComponent currentPage={currentPage} />
   </div>
 )
}

In the ServerComponent, you can use the currentPage prop to fetch and display the data for the current page.

Please note that props passed from the Server to Client Components need to be serializable (https://developer.mozilla.org/docs/Glossary/Serialization) by React. If your Client Components depend on data that is not serializable, you can fetch data on the client with a third party library (https://nextjs.org/docs/app/building-your-application/data-fetching/fetching-caching-and-revalidating#fetching-data-on-the-client-with-third-party-libraries) or on the server via a Route Handler (https://nextjs.org/docs/app/building-your-application/routing/route-handlers).

For more information, you can refer to the Next.js documentation on Server and Client Composition Patterns (https://nextjs.org/docs/app/building-your-application/rendering/composition-patterns).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

@sonic osprey kapa.ai is still learning and improving, please let us know how it did by reacting below

Let me check the knowledge base for you. One moment! :books:

---

In your Server Component, you would use the currentPage prop to determine which data to fetch and display. The specifics of this would depend on how your data is structured and how you're fetching it, but here's a general example:

// Server Component
'use server'

import fetch from 'node-fetch'

export default async function ServerComponent({ currentPage }) {
  // Fetch data for the current page
  const res = await fetch(`<https://api.example.com/data?page=${currentPage}`>)
  const data = await res.json()

  // Render the data
  return (
    <div>
      {data.map(item => (
        <div key={item.id}>
          {/* Render your data here */}
        </div>
      ))}
    </div>
  )
}

In this example, fetch is used to get the data for the current page from an API. The currentPage prop is used to determine which page of data to fetch. The data is then mapped over to render it.

Please note that this is a simplified example and you would need to adjust it to fit your specific use case. For example, you might need to handle loading and error states, or use a different method to fetch your data.

For more information on Server Components in Next.js, you can refer to the Next.js documentation on Server Components (https://nextjs.org/docs/app/building-your-application/rendering/server-components).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: