getImageUploadSettings(); $image_upload += [ 'status' => FALSE, 'scheme' => \Drupal::config('system.file')->get('default_scheme'), 'directory' => 'inline-images', 'max_size' => '', 'max_dimensions' => ['width' => '', 'height' => ''], ]; $form['status'] = [ '#type' => 'checkbox', '#title' => t('Enable image uploads'), '#default_value' => $image_upload['status'], '#attributes' => [ 'data-editor-image-upload' => 'status', ], '#description' => t('When enabled, images can only be uploaded. When disabled, images can only be added by URL.'), ]; $show_if_image_uploads_enabled = [ 'visible' => [ ':input[data-editor-image-upload="status"]' => ['checked' => TRUE], ], ]; // Any visible, writable wrapper can potentially be used for uploads, // including a remote file system that integrates with a CDN. $options = \Drupal::service('stream_wrapper_manager')->getDescriptions(StreamWrapperInterface::WRITE_VISIBLE); if (!empty($options)) { $form['scheme'] = [ '#type' => 'radios', '#title' => t('File storage'), '#default_value' => $image_upload['scheme'], '#options' => $options, '#states' => $show_if_image_uploads_enabled, '#access' => count($options) > 1, ]; } // Set data- attributes with human-readable names for all possible stream // wrappers, so that it can be used by the summary rendering of other code. foreach (\Drupal::service('stream_wrapper_manager')->getNames(StreamWrapperInterface::WRITE_VISIBLE) as $scheme => $name) { $form['scheme'][$scheme]['#attributes']['data-label'] = t('Storage: @name', ['@name' => $name]); } $form['directory'] = [ '#type' => 'textfield', '#default_value' => $image_upload['directory'], '#title' => t('Upload directory'), '#description' => t("A directory relative to Drupal's files directory where uploaded images will be stored."), '#states' => $show_if_image_uploads_enabled, ]; $default_max_size = ByteSizeMarkup::create(Environment::getUploadMaxSize()); $form['max_size'] = [ '#type' => 'textfield', '#default_value' => $image_upload['max_size'], '#title' => t('Maximum file size'), '#description' => t('If this is left empty, then the file size will be limited by the PHP maximum upload size of @size.', ['@size' => $default_max_size]), '#maxlength' => 20, '#size' => 10, '#placeholder' => $default_max_size, '#states' => $show_if_image_uploads_enabled, ]; $form['max_dimensions'] = [ '#type' => 'item', '#title' => t('Maximum dimensions'), '#description' => t('Images larger than these dimensions will be scaled down.'), '#states' => $show_if_image_uploads_enabled, ]; $form['max_dimensions']['width'] = [ '#title' => t('Width'), '#title_display' => 'invisible', '#type' => 'number', '#default_value' => (empty($image_upload['max_dimensions']['width'])) ? '' : $image_upload['max_dimensions']['width'], '#size' => 8, '#maxlength' => 8, '#min' => 1, '#max' => 99999, '#placeholder' => t('width'), '#field_suffix' => ' x ', '#states' => $show_if_image_uploads_enabled, '#prefix' => '

', ]; $form['max_dimensions']['height'] = [ '#title' => t('Height'), '#title_display' => 'invisible', '#type' => 'number', '#default_value' => (empty($image_upload['max_dimensions']['height'])) ? '' : $image_upload['max_dimensions']['height'], '#size' => 8, '#maxlength' => 8, '#min' => 1, '#max' => 99999, '#placeholder' => t('height'), '#field_suffix' => t('pixels'), '#states' => $show_if_image_uploads_enabled, '#suffix' => '

', ]; return $form; }