function UnicornEditor::validateImageUploadSettings

#element_validate handler for "image_upload" in buildConfigurationForm().

Moves the text editor's image upload settings into $editor->image_upload.

See also

editor_image_upload_settings_form()

File

core/modules/editor/tests/modules/editor_test/src/Plugin/Editor/UnicornEditor.php, line 56

Class

UnicornEditor

Defines a Unicorn-powered text editor for Drupal (for testing purposes).

Namespace

Code

public function validateImageUploadSettings(array $element, FormStateInterface $form_state) {
    $settings =& $form_state->getValue([
        'editor',
        'settings',
        'image_upload',
    ]);
    $form_state->get('editor')
        ->setImageUploadSettings($settings);
    $form_state->unsetValue([
        'editor',
        'settings',
        'image_upload',
    ]);
}