PHP code example of cerpus / edlib-resource-kit

1. Go to this page and download the library: Download cerpus/edlib-resource-kit 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/ */

cerpus / edlib-resource-kit example snippets


use Cerpus\EdlibResourceKit\Lti\Lti11\Mapper\DeepLinking\ContentItemsMapper;

$mapper = new ContentItemsMapper();
$items = $mapper->map(<<<EOJSON
{
    "@context": "http://purl.imsglobal.org/ctx/lti/v1/ContentItem",
    "@graph": [
        {
            "@type": "LtiLinkItem",
            "mediaType": "application/vnd.ims.lti.v1.ltilink",
            "title": "My Cool LTI Content",
            "url": "https://example.com/my-lti-content"
        }
    ]
}
EOJSON);

echo count($items), "\n"; // 1
echo $items[0]->getTitle(), "\n"; // My Cool LTI Content


use Cerpus\EdlibResourceKit\Lti\Message\DeepLinking\LtiLinkItem;
use Cerpus\EdlibResourceKit\Lti\Lti11\Serializer\DeepLinking\ContentItemsSerializer;

$items = [
    new LtiLinkItem(
        mediaType: 'application/vnd.ims.lti.v1.ltilink',
        title: 'My Cool LTI Content',
        url: 'https://example.com/my-lti-content',
    ),
];

$serializer = new ContentItemsSerializer();
$serialized = $serializer->serialize($items);

echo json_encode($serialized);