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class Root in Views (for Drupal 7) 8.3

Default argument plugin to get the current node's book root.

Plugin annotation


@Plugin(
  id = "book_root",
  module = "book",
  title = @Translation("Book root from current node")
)

Hierarchy

Expanded class hierarchy of Root

File

lib/Views/book/Plugin/views/argument_default/Root.php, line 23
Definition of Views\book\Plugin\views\argument_default\Root.

Namespace

Views\book\Plugin\views\argument_default
View source 
class Root extends Node {
  function get_argument() {

    // Use the argument_default_node plugin to get the nid argument.
    $nid = parent::get_argument();
    if (!empty($nid)) {
      $node = node_load($nid);
      if (isset($node->book['bid'])) {
        return $node->book['bid'];
      }
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ArgumentDefaultPluginBase::access public function Determine if the administrator has the privileges to use this plugin 1
ArgumentDefaultPluginBase::buildOptionsForm public function Provide the default form for setting options. Overrides PluginBase::buildOptionsForm 5
ArgumentDefaultPluginBase::check_access function If we don't have access to the form but are showing it anyway, ensure that the form is safe and cannot be changed from user input.
ArgumentDefaultPluginBase::defineOptions protected function Retrieve the options when this is a new access control plugin Overrides PluginBase::defineOptions 6
ArgumentDefaultPluginBase::init public function Initialize this plugin with the view and the argument it is linked to. 1
ArgumentDefaultPluginBase::submitOptionsForm public function Provide the default form form for submitting options Overrides PluginBase::submitOptionsForm 1
ArgumentDefaultPluginBase::validateOptionsForm public function Provide the default form form for validating options Overrides PluginBase::validateOptionsForm
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$definition public property Plugins's definition
PluginBase::$displayHandler public property The display object this plugin is for.
PluginBase::$options public property Options for this plugin will be held here.
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::$usesOptions protected property Denotes whether the plugin has an additional options form. 8
PluginBase::$view public property The top object of a view. 1
PluginBase::additionalThemeFunctions public function Provide a list of additional theme functions for the theme information page
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::destroy public function Clears a plugin. 2
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.
PluginBase::pluginTitle public function Return the human readable name of the display.
PluginBase::query public function Add anything to the query that we might need to. 13
PluginBase::setOptionDefaults protected function
PluginBase::summaryTitle public function Returns the summary of the settings in the display. 6
PluginBase::themeFunctions public function Provide a full list of possible theme templates used by this style. 1
PluginBase::unpackOptions public function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away.
PluginBase::usesOptions public function Returns the usesOptions property. 8
PluginBase::validate public function Validate that the plugin is correct and can be saved. 4
PluginBase::__construct public function Constructs a Plugin object. Overrides PluginBase::__construct 2
Root::get_argument function Return the default argument. Overrides Node::get_argument