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By admin , 20 December, 2023

Devel generate content via drush

drush genc 1000 --bundles blog --authors 3,4 --skip-fields field_video

Tags

  • drush
By admin , 20 December, 2023

Disable cache for controller page

Add this code to route

options:
  no_cache: TRUE

Tags

  • cache
  • controller
  • routes
By admin , 19 December, 2023

Inject pager.manager service to controller

use Drupal\Core\Pager\PagerManagerInterface;

/**
 * Pager Manager.
 */
protected PagerManagerInterface $pagerManager;

/**
 * Constructs a Controller.
 *
 * @param \Drupal\Core\Pager\PagerManagerInterface $pager_manager
 *   Pager Manager.
 */

Tags

  • dependency injection
  • pager
  • controller
By admin , 14 December, 2023

Hide "remove" button from image widget

/**
* Implements hook_form_FORM_ID_alter().
*/
function MYMODULE_form_node_blog_edit_form_alter(&$form, FormStateInterface $form_state, $form_id) {
 $fields = ['field_images', 'field_video'];
 foreach ($fields as $field_name) {
   $elements = $for

Tags

  • form
  • widget
By admin , 12 December, 2023

TWIG remove HTML comments

Try to add |render|striptags

{% set article_type = content.field_article_type|render|striptags %}

Tags

  • twig
By admin , 11 December, 2023

Add js library as "type: module"

my-library:
 js:
   js/App.js: { attributes: { type: module } }

Tags

  • javascript
  • libraries
By admin , 11 December, 2023

Check if module exists and enabled

$moduleHandler = \Drupal::service('module_handler');
if ($moduleHandler->moduleExists('my_module')) {
 // Code Here.
}

Tags

  • service
  • module
By admin , 11 December, 2023

Inject module_handler service to form

use Drupal\Core\Extension\ModuleHandlerInterface;

/**
* The module handler service.
*/
protected ModuleHandlerInterface $moduleHandler;

/**
 * Constructs a form.
 *
 * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
 *   The module handler 

Tags

  • dependency injection
By admin , 9 December, 2023

Get database table column names

$connection = Database::getConnection();
$fields = $connection->query("DESCRIBE `my_table`")->fetchAll();
foreach ($fields as $field) {
 if ($field->Field === 'column_name') {
   // Do something.
 }
}

Tags

  • database
By admin , 9 December, 2023

Get module installed schema

drush ev "echo \Drupal::service('update.update_hook_registry')->getInstalledVersion('my_module')"

Tags

  • drush
  • schema

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