Assigning a number for each result without adding a column in the DB - Laravel

Question

I have the following query to return the $steps :

$steps = Step::where('g_id', $id)->get();

return view('showg', ['step' => $steps]);

The results are a group of objects looped in a foreach. I'm trying to add a rank to each step, which will show the number of the step. It should simply start from one until the end of the steps.

Is there an easy way instead of creating a step_number column for this purpose ?

 @foreach ($step as $steps)   
     <div>{{ $steps->step_number }}</div>                                             
     <div>{{ $steps->step }}</div>   

 @endforeach

By ranking you mean steps with the same values must take the same rank, or you just need a serial number? — Hardood
– Hardood, Commented May 2, 2020 at 15:22
Yes, I need a serial number for each step to be shown in the view — v4valve
– v4valve, Commented May 2, 2020 at 15:23
Use a simple counter like $counter = 0; before the loop and then inside the loop <div>{{++$counter}}</div> — Hardood
– Hardood, Commented May 2, 2020 at 15:27
Use the $loop->iteration laravel.com/docs/7.x/blade#the-loop-variable — porloscerros Ψ
– porloscerros Ψ, Commented May 2, 2020 at 15:28

Hardood · Accepted Answer · 2020-05-02 15:32:42Z

1

Try this:

<?php $counter = 0 ?>
@foreach ($step as $steps)   
     <div>{{ ++$counter }}</div>
     <div>{{ $steps->step_number }}</div>                                             
     <div>{{ $steps->step }}</div>   
@endforeach

I hope it helps

answered May 2, 2020 at 15:32

Hardood

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