[FEATURE] Backend Pagination

[Chmod351]

Feature Description

Improves Performance: When you have large amounts of data, retrieving and processing all the data at once can be costly in terms of time and resources. Pagination divides the data into smaller parts, enhancing the overall performance of your application by reducing the load on the database and server.

Use Case

API Performance: If your application serves data through an API, implementing pagination can help improve API performance by reducing the amount of data transferred in each request.
Optimizing Database Queries: Backend pagination often involves using query parameters to retrieve a specific range of data. This can lead to more efficient database queries, as you only fetch the necessary data instead of retrieving and processing the entire dataset.
Reduced Resource Consumption: By fetching and processing only a subset of data at a time, you can reduce the strain on both your server's resources and the database. This helps maintain optimal performance, prevents memory overflows, and allows your application to handle more simultaneous users

Proposed Solution

i implemented backend pagination in another project, this is the code snippet, something like this would be great, probably up to 50 results

async function getProduct(page, size) {
  // Pagination for products
  const actualPage = parseInt(page) || 1;
  const pageSize = parseInt(size) || 8;
  const skipCount = (actualPage - 1) * pageSize;
  const totalCount = await Product.countDocuments();
  const totalPages = Math.ceil(totalCount / pageSize);

  const products = await Product.aggregate([
    { $sample: { size: totalCount } },
    { $skip: skipCount },
    { $limit: pageSize },
  ]);
console.log(products);
  return { products, totalPages };
}

Expected Benefits

Faster Load Times: With pagination, users can quickly access the initial set of data without waiting for the entire dataset to load. This is especially important when dealing with mobile or web applications, where users expect fast response times.

Alternatives Considered (Optional)

i m open to anothers alternatives but i dont know any other

Additional Information