public function UEditor::buildConfigurationForm in UEditor - 百度编辑器 8

Form constructor.

Plugin forms are embedded in other forms. In order to know where the plugin form is located in the parent form, #parents and #array_parents must be known, but these are not available during the initial build phase. In order to have these properties available when building the plugin form's elements, let this method return a form element that has a #process callback and build the rest of the form in the callback. By the time the callback is executed, the element's #parents and #array_parents properties will have been set by the form API. For more documentation on #parents and #array_parents, see \Drupal\Core\Render\Element\FormElement.

Parameters

array $form: An associative array containing the initial structure of the plugin form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Calling code should pass on a subform state created through \Drupal\Core\Form\SubformState::createForSubform().

Return value

array The form structure.

Overrides EditorBase::buildConfigurationForm

File

src/Plugin/Editor/UEditor.php, line 135

Class

UEditor

Defines a UEditor-based text editor for Drupal.

Namespace

Drupal\ueditor\Plugin\Editor

Code

public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
  $editor = $form_state
    ->get('editor');
  $settings = $editor
    ->getSettings();
  $form['basic'] = array(
    '#type' => 'fieldset',
    '#title' => t('Ueditor Basic Setting'),
    '#tree' => TRUE,
    '#attributes' => array(
      'class' => array(
        'edui-default',
      ),
    ),
  );
  $form['basic']['language'] = array(
    '#type' => 'select',
    '#title' => 'Language',
    '#options' => array(
      'zh-cn' => 'Chinese',
      'en' => 'English',
    ),
    '#default_value' => isset($settings['basic']['language']) ? $settings['basic']['language'] : $settings['language'],
  );
  $form['basic']['zindex'] = array(
    '#type' => 'textfield',
    '#title' => t('Editor zindex'),
    '#description' => t('The official website of the default zindex 900,<br />
        and Drupal overlay module ( #overlay= page ) conflict,
        so default change from 900 to 90 or you can customize.'),
    '#default_value' => isset($settings['basic']['zindex']) ? $settings['basic']['zindex'] : $settings['zindex'],
    '#size' => 5,
    '#maxlength' => 4,
    '#required' => TRUE,
  );
  $form['basic']['initialFrameHeight'] = array(
    '#type' => 'textfield',
    '#title' => t('Editor Height'),
    '#description' => t('The default height is 320, you can change it.'),
    '#default_value' => isset($settings['basic']['initialFrameHeight']) ? $settings['basic']['initialFrameHeight'] : $settings['initialFrameHeight'],
    '#size' => 5,
    '#maxlength' => 4,
    '#required' => TRUE,
  );
  $form['basic']['initial_content'] = array(
    '#type' => 'textfield',
    '#title' => t('Editor initial content'),
    '#description' => t('Editor initial content, after editor loading in the textarea.'),
    '#default_value' => isset($settings['basic']['initial_content']) ? $settings['basic']['initial_content'] : $settings['initial_content'],
    '#maxlength' => 255,
  );
  $form['basic']['allowdivtop'] = array(
    '#type' => 'checkbox',
    '#title' => t('Allow Div Convert to P'),
    '#default_value' => isset($settings['basic']['allowdivtop']) ? $settings['basic']['allowdivtop'] : $settings['allowdivtop'],
    '#description' => t('If enable, the Div tags converted to P tag.'),
  );
  $form['basic']['auto_height'] = array(
    '#type' => 'checkbox',
    '#title' => t('Auto Height'),
    '#default_value' => isset($settings['basic']['auto_height']) ? $settings['basic']['auto_height'] : $settings['auto_height'],
    '#description' => t('If enable, the editor will auto height.'),
  );
  $form['basic']['auto_float'] = array(
    '#type' => 'checkbox',
    '#title' => t('Auto Float'),
    '#default_value' => isset($settings['basic']['auto_float']) ? $settings['basic']['auto_float'] : $settings['auto_float'],
    '#description' => t('If enable, the editor will auto float.'),
  );
  $form['basic']['show_elementpath'] = array(
    '#type' => 'checkbox',
    '#title' => t('Show element path'),
    '#default_value' => isset($settings['basic']['show_elementpath']) ? $settings['basic']['show_elementpath'] : $settings['show_elementpath'],
    '#description' => t('If enable, It will show the element path under the editor.'),
  );
  $form['basic']['show_wordcount'] = array(
    '#type' => 'checkbox',
    '#title' => t('Show word count'),
    '#default_value' => isset($settings['basic']['show_wordcount']) ? $settings['basic']['show_wordcount'] : $settings['show_wordcount'],
    '#description' => t('If enable, It will show the word count under the editor.'),
  );
  $form['basic']['appearance'] = array(
    '#type' => 'fieldset',
    '#title' => t('Appearance'),
    '#collapsible' => TRUE,
    '#collapsed' => FALSE,
    '#attributes' => array(
      'class' => array(
        'edui-default',
      ),
    ),
  );
  $form['basic']['appearance']['toolbars'] = array(
    '#type' => 'textarea',
    '#title' => t('Toolbars'),
    '#default_value' => isset($settings['basic']['appearance']['toolbars']) ? $settings['basic']['appearance']['toolbars'] : $settings['toolbars'],
    '#description' => t('Enter a comma separated list of toolbars.'),
  );
  $form['#attached']['library'][] = 'ueditor/drupal.ueditor.toolbars';
  if (isset($this->global_settings['ueditor_enable_formula_editor']) && $this->global_settings['ueditor_enable_formula_editor']) {
    $form['#attached']['library'][] = 'ueditor/ueditor.toolbar_formula';
  }

  // config the upload path.
  $form['basic']['uploadpath'] = array(
    '#type' => 'fieldset',
    '#title' => t('Custom Upload Path'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['basic']['uploadpath']['path_help'] = array(
    '#markup' => implode('<br>', array(
      '%b' => '<code>%b</code> - the base URL path of the Drupal installation (<code>' . _ueditor_realpath('%b') . '</code>)',
      '%m' => '<code>%m</code> - path where the UEditor module is stored (<code>' . _ueditor_realpath('%m') . '</code>)',
      '%l' => '<code>%l</code> - path to the libraries directory (<code>' . _ueditor_realpath('%l') . '</code>)',
      '%f' => '<code>%f</code> - the Drupal file system path where the files are stored (<code>' . _ueditor_realpath('%f') . '</code>)',
      '%d' => '<code>%d</code> - the server path to the document root (<code>' . _ueditor_realpath('%d') . '</code>)',
      '%u' => '<code>%u</code> - User ID (<code>' . _ueditor_realpath('%u') . '</code>)',
      '{yyyy}' => '<code>{yyyy}</code> - <a href="http://www.php.net/manual/en/function.date.php">The php date format</a>',
      '{mm}' => '<code>{mm}</code> - <a href="http://www.php.net/manual/en/function.date.php">The php date format</a>',
      '{dd}' => '<code>{dd}</code> - <a href="http://www.php.net/manual/en/function.date.php">The php date format</a>',
      '{time}' => '<code>{time}</code> - A timestamp',
      '{rand:6}' => '<code>{rand:6}</code> - A random number',
      '{transliteration_filename}' => '<code>{transliteration_filename}</code> - you need install <a href="https://www.drupal.org/project/transliteration">Transliteration</a> module',
      '<br>',
    )),
    '#prefix' => '<div class="region region-help"><div class="block block-system"><div class="content">',
    '#suffix' => '</div></div></div>',
  );
  $imagePathFormat = !empty($settings['basic']['uploadpath']['imagePathFormat']) ? $settings['basic']['uploadpath']['imagePathFormat'] : $settings['imagePathFormat'];
  $form['basic']['uploadpath']['imagePathFormat'] = array(
    '#type' => 'textfield',
    '#title' => t('imagePathFormat'),
    '#default_value' => $imagePathFormat,
    '#description' => 'Current path:<code>' . _ueditor_realpath($imagePathFormat) . '</code>',
  );
  $scrawlPathFormat = !empty($settings['basic']['uploadpath']['scrawlPathFormat']) ? $settings['basic']['uploadpath']['scrawlPathFormat'] : $settings['scrawlPathFormat'];
  $form['basic']['uploadpath']['scrawlPathFormat'] = array(
    '#type' => 'textfield',
    '#title' => t('scrawlPathFormat'),
    '#default_value' => $scrawlPathFormat,
    '#description' => 'Current path:<code>' . _ueditor_realpath($scrawlPathFormat) . '</code>',
  );
  $filePathFormat = !empty($settings['basic']['uploadpath']['filePathFormat']) ? $settings['basic']['uploadpath']['filePathFormat'] : $settings['filePathFormat'];
  $form['basic']['uploadpath']['filePathFormat'] = array(
    '#type' => 'textfield',
    '#title' => t('filePathFormat'),
    '#default_value' => $filePathFormat,
    '#description' => 'Current path:<code>' . _ueditor_realpath($filePathFormat) . '</code>',
  );
  $fileManagerListPath = !empty($settings['basic']['uploadpath']['fileManagerListPath']) ? $settings['basic']['uploadpath']['fileManagerListPath'] : $settings['fileManagerListPath'];
  $form['basic']['uploadpath']['fileManagerListPath'] = array(
    '#type' => 'textfield',
    '#title' => t('fileManagerListPath'),
    '#default_value' => $fileManagerListPath,
    '#description' => 'Current path:<code>' . _ueditor_realpath($fileManagerListPath) . '</code>',
  );
  $catcherPathFormat = !empty($settings['basic']['uploadpath']['catcherPathFormat']) ? $settings['basic']['uploadpath']['catcherPathFormat'] : $settings['catcherPathFormat'];
  $form['basic']['uploadpath']['catcherPathFormat'] = array(
    '#type' => 'textfield',
    '#title' => t('catcherPathFormat'),
    '#default_value' => $catcherPathFormat,
    '#description' => 'Current path:<code>' . _ueditor_realpath($catcherPathFormat) . '</code>',
  );
  $imageManagerListPath = !empty($settings['basic']['uploadpath']['imageManagerListPath']) ? $settings['basic']['uploadpath']['imageManagerListPath'] : $settings['imageManagerListPath'];
  $form['basic']['uploadpath']['imageManagerListPath'] = array(
    '#type' => 'textfield',
    '#title' => t('imageManagerListPath'),
    '#default_value' => $imageManagerListPath,
    '#description' => 'Current path:<code>' . _ueditor_realpath($imageManagerListPath) . '</code>',
  );
  $snapscreenPathFormat = !empty($settings['basic']['uploadpath']['snapscreenPathFormat']) ? $settings['basic']['uploadpath']['snapscreenPathFormat'] : $settings['snapscreenPathFormat'];
  $form['basic']['uploadpath']['snapscreenPathFormat'] = array(
    '#type' => 'textfield',
    '#title' => t('snapscreenPathFormat'),
    '#default_value' => $snapscreenPathFormat,
    '#description' => 'Current path:<code>' . _ueditor_realpath($snapscreenPathFormat) . '</code>',
  );
  $videoPathFormat = !empty($settings['basic']['uploadpath']['videoPathFormat']) ? $settings['basic']['uploadpath']['videoPathFormat'] : $settings['videoPathFormat'];
  $form['basic']['uploadpath']['videoPathFormat'] = array(
    '#type' => 'textfield',
    '#title' => t('videoPathFormat'),
    '#default_value' => $videoPathFormat,
    '#description' => 'Current path:<code>' . _ueditor_realpath($videoPathFormat) . '</code>',
  );

  // Build a fake Editor object, which we'll use to generate JavaScript
  // settings for this fake Editor instance.
  $fake_editor = Editor::create(array(
    'format' => $editor
      ->id(),
    'editor' => 'ueditor',
    'settings' => $settings,
  ));
  $config = $this
    ->getJSSettings($fake_editor);

  // Remove the ACF configuration that is generated based on filter settings,
  // because otherwise we cannot retrieve per-feature metadata.
  unset($config['allowedContent']);
  $form['hidden_ueditor'] = array(
    '#markup' => '<div id="ueditor-hidden" class="hidden"></div>',
    '#attached' => array(
      'drupalSettings' => [
        'ueditor' => [
          'hiddenUEditorConfig' => $config,
        ],
      ],
    ),
  );
  return $form;
}