protected function StaticUITrait::getWarnings in Tome 8

Collects warnings to help users correct issues in rendered HTML.

Return value

array An array of warning messages to display to the user.

2 calls to StaticUITrait::getWarnings()

StaticCommand::execute in modules/tome_static/src/Commands/StaticCommand.php

StaticGeneratorForm::buildForm in modules/tome_static/src/Form/StaticGeneratorForm.php

Form constructor.

File

modules/tome_static/src/StaticUITrait.php, line 18

Class

StaticUITrait

Trait containing methods useful for different static user interfaces.

Namespace

Drupal\tome_static

Code

protected function getWarnings() {
  $warnings = [];
  $performance_config = \Drupal::config('system.performance');
  if (!$performance_config
    ->get('css.preprocess') || !$performance_config
    ->get('js.preprocess')) {
    if (!$performance_config
      ->get('css.preprocess') && !$performance_config
      ->get('js.preprocess')) {
      $message = $this
        ->t('CSS and JS preprocessing is disabled.');
    }
    elseif (!$performance_config
      ->get('css.preprocess')) {
      $message = $this
        ->t('CSS preprocessing is disabled.');
    }
    else {
      $message = $this
        ->t('JS preprocessing is disabled.');
    }
    $warnings[] = $message . ' ' . $this
      ->t('This could lead to performance issues. To resolve, visit /admin/config/development/performance.');
  }
  $twig_config = \Drupal::getContainer()
    ->getParameter('twig.config');
  if ($twig_config['debug'] || !$twig_config['cache']) {
    if ($twig_config['debug'] && !$twig_config['cache']) {
      $message = $this
        ->t('Twig debugging is enabled and caching is disabled.');
    }
    elseif ($twig_config['debug']) {
      $message = $this
        ->t('Twig debugging is enabled.');
    }
    else {
      $message = $this
        ->t('Twig caching is disabled.');
    }
    $warnings[] = $message . ' ' . $this
      ->t('This could lead to performance issues. To resolve, edit the "twig.config" parameter in the "sites/*/services.yml" file, then rebuild cache.');
  }
  return $warnings;
}