How to Use firstItem() to Show Pagination with Serial Number in Laravel ,2024

To demonstrate how to use the firstItem() method to show pagination with a serial number in Laravel, follow these steps:

Step 1: Paginate the Query

Begin by performing a paginated query on the desired dataset. You can achieve this by using the paginate() method provided by Laravel's Eloquent ORM. Let's assume we have a User model and want to paginate the users' records with ten per page.

In Controller

$users = User::paginate(10);

In the above example, we use the paginate(10) method to retrieve ten user records per page.

Step 2: Display the Serial Number

Next, you need to display the serial number alongside each record in the paginated results. To accomplish this, you can utilize the firstItem() a method within your blade template or view file. Here’s an example of how you can do this:

@foreach ($users as $index=> $user)
        <td>{{ $users->firstItem() + $index }}</td>
        <td>{{ $user->name }}</td>
        <td>{{ $user->email }}</td>
        <!-- Additional columns and data -->
{{ $users->links() }}

By using {{ $users->firstItem() + $loop->index }} within the <td> tag, you can dynamically generate the serial number based on the current item’s position in the paginated collection.

To complete the implementation, you need to render the pagination links, allowing users to navigate between different pages. Laravel provides a simple method, links(), to generate the necessary HTML markup for the pagination links.

The links() method will generate the pagination links based on the paginated dataset, including the “Previous” and “Next” buttons.

Understanding Pagination in Laravel

What is Pagination?

Pagination allows you to split a large dataset into smaller, more manageable chunks or pages. Each page typically contains a fixed number of records, making it easier for users to navigate through the data.

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