PHP code example of coreplex / meta

1. Go to this page and download the library: Download coreplex/meta 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/ */

coreplex / meta example snippets


'Coreplex\Meta\MetaServiceProvider',


$meta = Coreplex\Meta\Eloquent\Meta::create([
    'identifier' => 'default',
    'default' => true
]);

$meta->items()->insert(['key' => 'title', 'data' => 'Welcome to this website']);
$meta->items()->insert(['key' => 'description', 'data' => 'This is a fantastic website with lots of features and even a walrus gallery']);


<html>
<head>

// You will probably want to use a view composer for this line, as it is
// actually bad practice!
$meta = $app['coreplex.meta'];

// Render the meta items from the container
echo $meta;


$meta = Coreplex\Meta\Eloquent\Meta::create([
    'identifier' => 'login_page'
]);

$meta->items()->insert(['key' => 'title', 'data' => 'Please login to your account...']);


use Coreplex\Meta\Contracts\Container as MetaContainer;

class LoginController extends Controller {
    
    public function login(MetaContainer $container)
    {
        $container->set('login_page');
    }

}


    public function login(MetaContainer $container)
    {
        $container->add('login_page');
    }


    'elements' => [
        'title' => [
            'element' => 'title',
            'empty' => false,
            'content' => ':content | MyWebsite.com',
        ],
        'charset' => [
            'keyAttribute' => false,
            'valueAttribute' => 'charset'
        ]
    ],


$meta = Coreplex\Meta\Eloquent\Meta::create([
    'identifier' => 'new_page'
]);

$meta->items()->insert(['key' => 'keywords', 'data' => '{content: "hello world", rel: "keywords-tag"}']);


use Coreplex\Meta\Eloquent\HasMetaData;

class Page extends Model 
{
    use HasMetaData;
}


public function home(MetaContainer $container)
{
    $page = Page::find(1);

    if ( ! $page) {
        abort(404);
    }

    if ($page->hasMeta()) {
        $container->add($page->getMeta());
    }
}


public function home(MetaContainer $container, $productId)
{
    $product = Product::find($productId);

    if ( ! $product) {
        abort(404);
    }

    if ($product->hasMeta()) {
        $container->add($page->getMeta());
    } else {
        // Empties any defaults out of the container
        $container->flush();

        // Add auto-generated meta data
        $container->add('title', $product->title);
        $container->add('description', $product->short_description);
    }
}


 use Coreplex\Meta\Contracts\Variant;
 use Coreplex\Meta\Eloquent\MetaVariant;
 
 class Country implements Variant
 {
      use MetaVariant;
 }


$variant = Country::find(1);

$container->add($page->getMeta($variant));


$variant = Country::find(1);

$container->set('global', $variant);

shell
php artisan vendor:publish --provider="Coreplex\Meta\MetaServiceProvider"

shell
php artisan migrate