Laravel控制器中的自定义计算

Question

I am new to Laravel. I'm building a small app which displays the user table from the DB, but before sending it to the view, I want to include a custom value from another function.

The accounts table fetches the list of accounts from MySQL, and I want to include a custom function called getStatus() which I get from an API.

Code

<?php

public function accounts()
{
    $accounts = DB::table('accounts')
        ->where('profile_id', '=', Auth::id())
        ->get();

    foreach ($accounts as $account) {

        $account->status = getStatus($account->accno);
    }

    $data = compact('accounts');

    return view::make('transactions', ['accounts' => $data]);
}

View

@foreach ($accounts as $account)
    <tr>
        <td></td>
        <td>{{ $account->login }}</td>
        <td>{{ $account->status }}</td>
    </tr>
@endforeach

Answer 1

You can do it like this.

$accounts = $accounts->map(function($account){
   $account->status = getStatus($account->accno)
});

Hope this will help you.

Thanks