PHP code example of rareloop / view-models

1. Go to this page and download the library: Download rareloop/view-models library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

rareloop / view-models example snippets


// Get pages from the database somehow
$pages = Page::all();

$data = ['links' => []];

foreach ($pages as $page) {
    // Map the page to the correct structure for the view
    $data['links'][] = [
        'url' => $page->permalink,
        'title' => $page->post_title,
    ];
}


namespace App\ViewModels\Links;

use Rareloop\ViewModels\ParameterBag;
use Rareloop\ViewModels\ViewModel;

class Links extends ViewModel
{
    public static function make(ParameterBag $params): array
    {
        // Transform the data into the correct structure
        $data = array_map(function ($item) {
            return [
                'url' => $item['ID'],
            ];
        }, $params->links);

        // Make sure the data is an array
        return static::compose($data);
    }
}


class RelatedLinks
{
    public static function make(): array
    {
        // e.g. you could get the data out of the database for the related links for this page
        $args = new ParameterBag([
            'links' => [
                'http://google.com',
                'https://rareloop.com',
            ],
        ]);

        return Links::make($args);
    }
}