/PHP/Drupal/Drupal 9 custom local stream wrapper

Drupal 9 custom local stream wrapper

This is a modified snippet from a live real estate project to define a custom stream wrapper.

Add the stream wrapper as a service in your services YML file:

    stream_wrapper.pics:
      class: Drupal\mymod\PicsStreamWrapper
      tags:
        - { name: stream, scheme: pics }



Create the stream wrapper class extending LocalStream:

    <?php

    namespace Drupal\mymod;

    use Drupal\Core\StreamWrapper\LocalStream;

    class PicsStreamWrapper extends LocalStream {

        public function getDirectoryPath() {
            return 'sites/default/files/pics';
        }

        public function getExternalUrl() {
            global $base_url;

            $path = str_replace('\\', '/', $this->getTarget());

            return $base_url . '/' . self::getDirectoryPath() . '/' . $path;
        }

        public function getName() {
            return 'Pics Stream';
        }

        public function getDescription() {
            return 'Pics stream for listing property pics.';
        }
    }

Source: gitlab.com

Similar codes

0 vote424 views1 answer
Drupal 8 / 9 entityTypeManager get multiple comments by cid
PHP Drupal
0 vote415 views1 answer
Drupal 7 hook_form_alter
PHP Drupal
0 vote364 views1 answer
Drupal form show description
PHP Drupal
0 vote426 views1 answer
Get node id in twig drupal
PHP Drupal
0 vote414 views1 answer
Taxonomy_get_children drupal 8
PHP Drupal
0 vote414 views1 answer
Drupal 9 check if UUD is valid
PHP Drupal
1 vote430 views1 answer
Drupal 8 show php errors settings.php
PHP Drupal
0 vote422 views2 answers
Drupal set message
PHP Drupal
0 vote430 views1 answer
Taxonomy_get_parents drupal 8
PHP Drupal
0 vote381 views1 answer
Drupal 8 custom form image field
PHP Drupal