Key Symfony Components Used in Drupal

Submitted by Dmitro on
  1. HttpFoundation: This component replaces PHP's native global variables, offering a more powerful and flexible way to handle HTTP requests and responses. It standardizes how Drupal handles web requests and responses, improving consistency and reliability.
  2. Routing: Symfony's Routing component is used to map URLs to specific controllers and actions in Drupal.

Create custom Drush command

Submitted by Dmitro on

Create in module directory file named drush.services.yml with similar content:

services:
  custom_base.commands:
    class: Drupal\custom_base\Commands\CustomCommands
    arguments:
      - '@config.factory'
      - '@entity_type.manager'
      - '@database'
    tags:
      -  { name: drush.command }

In Drupal\custom_base\src\Commands need to create file CustomCommands.php:

Git commands

Submitted by Dmitro on

To remove files from the GIT repository based on .gitignore, without deleting them from the local file system:

git ls-files -i -c -X .gitignore | xargs git rm --cached

Restore admin user

Submitted by Dmitro on

Programaticaly restore admin user could be done with this code:

use Drupal\user\Entity\User;
$user = User::create([ 
'name' => 'admin', 
'mail' => 'admin@example.com', 
'status' => 1,
'roles' => ['administrator'],
'pass' => 'newpassword',
]); 
$user->save();

Translate

Submitted by Dmitro on 
<h1>{{ 'Hello world'|t }}</h1>
<div class="mt-3 alert alert-warning">
    <p>{% trans %}Do you know how translation works?{% endtrans %}</p>
</div>

Using translate function with parameters:

{{ 'Last checked: @time ago'|t({'@time': time}) }}

 

 

{{ "Text to translate"|t({}, {'context' : 'Context name'}) }}

and

Commerce

Submitted by Dmitro on

Load Order and change it status to "Cancelled":

$order = \Drupal::entityTypeManager()
->getStorage('commerce_order')
 ->load(1);
$order->getState()->applyTransitionById('cancel');
$order->save();