public function DrupalUploadImage::getConfig in CKEditor Upload Image 8

Same name and namespace in other branches

1. 8.2 src/Plugin/CKEditorPlugin/DrupalUploadImage.php \Drupal\ckeditor_uploadimage\Plugin\CKEditorPlugin\DrupalUploadImage::getConfig()

Returns the additions to CKEDITOR.config for a specific CKEditor instance.

The editor's settings can be retrieved via $editor->getSettings(), but be aware that it may not yet contain plugin-specific settings, because the user may not yet have configured the form. If there are plugin-specific settings (verify with isset()), they can be found at

$settings = $editor
  ->getSettings();
$plugin_specific_settings = $settings['plugins'][$plugin_id];

Parameters

\Drupal\editor\Entity\Editor $editor: A configured text editor object.

Return value

array A keyed array, whose keys will end up as keys under CKEDITOR.config.

Overrides CKEditorPluginInterface::getConfig

File

src/Plugin/CKEditorPlugin/DrupalUploadImage.php, line 87

Contains \Drupal\ckeditor_uploadimage\Plugin\CKEditorPlugin\DrupalUploadImage.

Class

DrupalUploadImage

Defines the "templates" plugin.

Namespace

Drupal\ckeditor_uploadimage\Plugin\CKEditorPlugin

Code

public function getConfig(Editor $editor) {
  $filterFormatId = $editor
    ->getFilterFormat()
    ->id();
  $editorObj = editor_load($filterFormatId);
  $imageUploadSettings = $editorObj
    ->getImageUploadSettings();
  $maxFilesize = min(Bytes::toInt($imageUploadSettings['max_size']), file_upload_max_size());
  return [
    'maxImageFilesize' => $maxFilesize,
    'imageUploadUrl' => Url::fromRoute('ckeditor_uploadimage.save', [
      'filterFormatId' => $filterFormatId,
    ])
      ->toString(),
  ];
}