function CKEditor5StylesheetsMessage::getWarning
Same name in other branches
- 10 core/modules/ckeditor5/src/CKEditor5StylesheetsMessage.php \Drupal\ckeditor5\CKEditor5StylesheetsMessage::getWarning()
- 11.x core/modules/ckeditor5/src/CKEditor5StylesheetsMessage.php \Drupal\ckeditor5\CKEditor5StylesheetsMessage::getWarning()
Generates a warning related to ckeditor_stylesheets.
Identifies themes using ckeditor_stylesheets without an equivalent ckeditor5-stylesheets setting. If such themes are found, a warning message is returned.
Return value
\Drupal\Core\StringTranslation\PluralTranslatableMarkup|null A warning message where appropriate, otherwise null.
File
-
core/
modules/ ckeditor5/ src/ CKEditor5StylesheetsMessage.php, line 62
Class
- CKEditor5StylesheetsMessage
- Messaging for themes using the ckeditor_stylesheets setting.
Namespace
Drupal\ckeditor5Code
public function getWarning() {
$themes = [];
$default_theme = $this->configFactory
->get('system.theme')
->get('default');
if (!empty($default_theme)) {
$themes[$default_theme] = $this->themeHandler
->listInfo()[$default_theme]->info;
}
$admin_theme = $this->configFactory
->get('system.theme')
->get('admin');
if (!empty($admin_theme) && $admin_theme !== $default_theme) {
$themes[$admin_theme] = $this->themeHandler
->listInfo()[$admin_theme]->info;
}
// Collect information on which themes/base themes have ckeditor_stylesheets
// configuration, but do not have corresponding ckeditor5-stylesheets
// configuration.
$ckeditor_stylesheets_use = [];
foreach ($themes as $theme_info) {
$this->checkForStylesheetsEquivalent($theme_info, $ckeditor_stylesheets_use);
}
if (!empty($ckeditor_stylesheets_use)) {
// A subtheme may unnecessarily appear multiple times.
$ckeditor_stylesheets_use = array_unique($ckeditor_stylesheets_use);
$last_item = array_pop($ckeditor_stylesheets_use);
$stylesheets_warning = $this->formatPlural(count($ckeditor_stylesheets_use) + 1, 'The %last_item theme has ckeditor_stylesheets configured without a corresponding ckeditor5-stylesheets configuration. See the <a href=":change_record">change record</a> for details.', 'The %first_items and %last_item themes have ckeditor_stylesheets configured, but without corresponding ckeditor5-stylesheets configurations. See the <a href=":change_record">change record</a> for details.', [
'%last_item' => $last_item,
'%first_items' => implode(', ', $ckeditor_stylesheets_use),
':change_record' => 'https://www.drupal.org/node/3259165',
]);
return $stylesheets_warning;
}
return NULL;
}
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.