CODEWITHSUNDEEP
laravel-5
Wraith
Wraith

Reputation: 491

How use map for key value when key is first?

What i am trying to do is get data from table (it is ajax request), sort and send to view. Want show in select box options. I have to change id with value to make JS sort by value.

Quick example 

ModelVehicle::where('make_id', $request->make_id)->orderBy('name')->pluck('id', 'name');

and JS

$("#model_id").empty();
    $("#model_id").append(new Option(data.please_select, 0));
    $.each(data.models, function(index, item) {
        $("#model_id").append(new Option(index, item));
    });

In this case this is exactly what i need but now i need use map cause i am using language file and i have code below

Category::find($request->category_id)->orderBy('public_name')->pluck('id', 'public_name')->map(function ($key, $item)  {
    return __('general.' . $item . '');
})

but the result is

enter image description here

I tried modify map func but with no result. Is any way to do this on backend side ? or should i use JS to sort and modify my array ?

Upvotes: 0

Views: 437

Answers (1)

Remul
Remul

Reputation: 8252

I am not sure if I understand your problem correctly. Form what I understand the problem is that you get a collection with arrays ['id', 'public_name'] instead of ['public_name', 'id'].

You can't manipulate the key with map but what you could do is this:

Category::find($request->category_id)->orderBy('public_name')->pluck('public_name', 'id')->map(function ($key, $item)  {
    return __('general.' . $key . '');
})->flip();

What this does is create a collection of arrays ['id', 'public_name'], then the map replaces the values with the translation and afterwards we flip the values and keys so we have ['public_name', 'id'].

Upvotes: 1

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