public static function UIkitComponents::getUIkitLibraryVersion in UIkit Components 8.3

Same name and namespace in other branches

1. 8 src/UIkitComponents.php \Drupal\uikit_components\UIkitComponents::getUIkitLibraryVersion()
2. 8.2 src/UIkitComponents.php \Drupal\uikit_components\UIkitComponents::getUIkitLibraryVersion()

Get the library version from the UIkit base theme.

Return value

string The major version of the UIkit library from the install UIkit base theme.

1 call to UIkitComponents::getUIkitLibraryVersion()

AdminForm::buildForm in src/Form/AdminForm.php

Form constructor.

File

src/UIkitComponents.php, line 86

Class

UIkitComponents

Provides helper functions for the UIkit Components module.

Namespace

Drupal\uikit_components

Code

public static function getUIkitLibraryVersion() {
  $theme_list = \Drupal::service('theme_handler')
    ->listInfo();

  // Translatable strings.
  $t_args = [
    ':clear_cache' => Url::fromRoute('system.performance_settings')
      ->toString(),
    ':themes_page' => Url::fromRoute('system.themes_page')
      ->toString(),
    ':uikit_project' => Url::fromUri('https://www.drupal.org/project/uikit')
      ->toString(),
  ];
  if (isset($theme_list['uikit'])) {
    $uikit_libraries = Yaml::parse(file_get_contents(drupal_get_path('theme', 'uikit') . '/uikit.libraries.yml'));
    return $uikit_libraries['uikit']['version'];
  }
  else {
    \Drupal::messenger()
      ->addError(t('The UIkit base theme is either not installed or enabled. Please <a href=":themes_page">enable</a>, or <a href=":uikit_project" target="_blank">download</a> and <a href=":themes_page">install</a> UIkit. If UIkit is installed and enabled, try <a href=":clear_cache">clearing all caches</a>.', $t_args));
    return FALSE;
  }
}