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class BootstrapTabsShortcode in Bootstrap 3 shortcodes 8

@Shortcode( id = "bs_tabs", token = "tabs", title = @Translation("Tabs"), description = @Translation("Bootstrap 3 shortcode"), weight = 50 )

@author Filip Stefansson @since 1.0 Modified by TwItCh twitch@designweapon.com Now acts a whole nav/tab/pill shortcode solution!

Hierarchy

Expanded class hierarchy of BootstrapTabsShortcode

File

src/Plugin/Shortcode/BootstrapTabsShortcode.php, line 27
Adds shortcodes for all Bootstrap elements.

Namespace

Drupal\bs_shortcodes\Plugin\Shortcode
View source 
class BootstrapTabsShortcode extends ShortcodeBase {
  public function process(array $attributes, $content, $langcode = Language::LANGCODE_NOT_SPECIFIED) {
    $attributes = $this
      ->getAttributes(array(
      'type' => '',
      'xclass' => '',
      'data' => '',
    ), $attributes);
    $ul_class = 'nav';
    $ul_class .= $attributes['type'] ? ' nav-' . $attributes['type'] : ' nav-tabs';
    $ul_class .= $attributes['xclass'] ? ' ' . $attributes['xclass'] : '';
    $div_class = 'tab-content';
    $id = Html::cleanCssIdentifier('custom-tabs-' . $GLOBALS['tabs_count']);
    $data_props = _bs_shortcodes_parse_data_attributes($attributes['data']);

    // $attrs_map = bs_attribute_map( $content );
    // Because the Drupal API parses shortcodes from the inside out
    // we need to do some libxml magic here
    // ~Jur
    $previous_value = libxml_use_internal_errors(TRUE);
    $dom = new \DOMDocument();
    $dom
      ->loadHTML(mb_convert_encoding($content, 'HTML-ENTITIES', 'UTF-8'));
    libxml_clear_errors();
    libxml_use_internal_errors($previous_value);
    $finder = new \DomXPath($dom);
    $domNodes = $finder
      ->query("//div[contains(@class, tab-pane)]");
    $attrs_map = array();
    foreach ($domNodes as $domNode) {
      if (strpos($domNode
        ->getAttribute('class'), 'active') === FALSE) {
        $active = FALSE;
      }
      else {
        $active = 'true';
      }
      $attrs_map[] = array(
        'tab' => array(
          'title' => $domNode
            ->getAttribute('title'),
          'active' => $active,
        ),
      );
    }

    // Extract the tab titles for use in the tab widget.
    // Extract the tab titles for use in the tab widget.
    if ($attrs_map) {
      $tabs = array();
      $GLOBALS['tabs_default_active'] = TRUE;
      foreach ($attrs_map as $check) {
        if (!empty($check["tab"]["active"])) {
          $GLOBALS['tabs_default_active'] = FALSE;
        }
      }
      $i = 0;
      foreach ($attrs_map as $tab) {
        $tabs[] = sprintf('<li%s><a href="#%s" data-toggle="tab">%s</a></li>', !empty($tab["tab"]["active"]) || $GLOBALS['tabs_default_active'] && $i == 0 ? ' class="active"' : '', Html::cleanCssIdentifier('custom-tab-' . $GLOBALS['tabs_count'] . '-' . Html::escape($tab["tab"]["title"])), $tab["tab"]["title"]);
        $i++;
      }
    }
    if (isset($GLOBALS['tabs_count'])) {
      $GLOBALS['tabs_count']++;
    }
    else {
      $GLOBALS['tabs_count'] = 0;
    }
    return sprintf('<ul class="%s" id="%s"%s>%s</ul><div class="%s">%s</div>', Html::escape($ul_class), Html::escape($id), $data_props ? ' ' . $data_props : '', $tabs ? implode($tabs) : '', Html::escape($div_class), $content);
  }

  /**
   * {@inheritdoc}
   */
  public function tips($long = FALSE) {
    $output = array();
    $output[] = '<p><strong>[tabs type="</strong><u>tabs</u>, pills<strong>"</strong> xclass="any text" data="any text"<strong>]</strong>  ... <strong>[/tabs]</strong>';
    if ($long) {
      $output[] = t('More info about this shortcode <a href=":url" target="_blank">here</a>', array(
        ':url' => 'https://github.com/MWDelaney/bootstrap-3-shortcodes#tabs',
      )) . '.</p>';
    }
    else {
      $output[] = t('More info <a href=":url" target="_blank">here</a>', array(
        ':url' => 'https://github.com/MWDelaney/bootstrap-3-shortcodes#tabs',
      )) . '.</p>';
    }
    return implode(' ', $output);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
BootstrapTabsShortcode::process public function Performs the shortcode processing. Overrides ShortcodeInterface::process
BootstrapTabsShortcode::tips public function Generates a filter's tip. Overrides ShortcodeBase::tips
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 3
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable public function Determines if the plugin is configurable.
ShortcodeBase::$pluginId protected property The plugin ID of this filter. Overrides PluginBase::$pluginId
ShortcodeBase::$provider public property The name of the provider that owns this filter.
ShortcodeBase::$settings public property An associative array containing the configured settings of this filter.
ShortcodeBase::$status public property A Boolean indicating whether this filter is enabled.
ShortcodeBase::addClass public function Add a class into a classes string if not already inside.
ShortcodeBase::calculateDependencies public function Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies
ShortcodeBase::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create
ShortcodeBase::defaultConfiguration public function Gets default configuration for this plugin. Overrides ConfigurableInterface::defaultConfiguration
ShortcodeBase::getAttributes public function Combines user attributes with known attributes.
ShortcodeBase::getConfiguration public function Gets this plugin's configuration. Overrides ConfigurableInterface::getConfiguration
ShortcodeBase::getDescription public function Returns the administrative description for this shortcode plugin. Overrides ShortcodeInterface::getDescription
ShortcodeBase::getImageProperties public function Returns image properties for a given image media entity id.
ShortcodeBase::getLabel public function Returns the administrative label for this shortcode plugin. Overrides ShortcodeInterface::getLabel
ShortcodeBase::getMediaField public function Get a media entity field.
ShortcodeBase::getMediaFileUrl public function Get the file url for a media object.
ShortcodeBase::getMidFromPath public function Extracts the media id from a 'media/x' system path.
ShortcodeBase::getTitleFromAttributes public function Returns a suitable title string given the user provided title and text.
ShortcodeBase::getType public function
ShortcodeBase::getUrlFromPath public function Returns a url to be used in a link element given path or url.
ShortcodeBase::render public function Wrapper for renderPlain.
ShortcodeBase::setConfiguration public function Sets the configuration for this plugin instance. Overrides ConfigurableInterface::setConfiguration
ShortcodeBase::settingsForm public function Generates a shortcode's settings form. Overrides ShortcodeInterface::settingsForm
ShortcodeBase::__construct public function Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.