class Links in Better Exposed Filters 8.4

Radio Buttons pager widget implementation.

Plugin annotation

@BetterExposedFiltersPagerWidget(
  id = "bef_links",
  label = @Translation("Links"),
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\better_exposed_filters\Plugin\BetterExposedFiltersWidgetBase implements BetterExposedFiltersWidgetInterface uses StringTranslationTrait
    • class \Drupal\better_exposed_filters\Plugin\better_exposed_filters\pager\PagerWidgetBase implements BetterExposedFiltersWidgetInterface uses StringTranslationTrait
      • class \Drupal\better_exposed_filters\Plugin\better_exposed_filters\pager\Links

4 string references to 'Links'

better_exposed_filters.filter.schema.yml in config/schema/better_exposed_filters.filter.schema.yml

config/schema/better_exposed_filters.filter.schema.yml

better_exposed_filters.pager.schema.yml in config/schema/better_exposed_filters.pager.schema.yml

config/schema/better_exposed_filters.pager.schema.yml

better_exposed_filters.sort.schema.yml in config/schema/better_exposed_filters.sort.schema.yml

config/schema/better_exposed_filters.sort.schema.yml

hook_better_exposed_filters_filter_widgets_alter in ./better_exposed_filters.api.php

Modify the array of BEF display options for an exposed filter.

File

src/Plugin/better_exposed_filters/pager/Links.php, line 15

Namespace

Drupal\better_exposed_filters\Plugin\better_exposed_filters\pager

class Links extends PagerWidgetBase {

  /**
   * {@inheritdoc}
   */
  public function exposedFormAlter(array &$form, FormStateInterface $form_state) {
    parent::exposedFormAlter($form, $form_state);
    if (!empty($form['items_per_page'] && count($form['items_per_page']['#options']) > 1)) {
      $form['items_per_page']['#theme'] = 'bef_links';
      $form['items_per_page']['#items_per_page'] = max($form['items_per_page']['#default_value'], key($form['items_per_page']['#options']));

      // Exposed form displayed as blocks can appear on pages other than
      // the view results appear on. This can cause problems with
      // select_as_links options as they will use the wrong path. We
      // provide a hint for theme functions to correct this.
      $form['items_per_page']['#bef_path'] = $this
        ->getExposedFormActionUrl($form_state);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
BetterExposedFiltersWidgetBase::$handler	protected	property	The views plugin this configuration will affect when exposed.
BetterExposedFiltersWidgetBase::$view	protected	property	The views executable object.
BetterExposedFiltersWidgetBase::addContext	protected	function	Sets metadata on the form elements for easier processing.
BetterExposedFiltersWidgetBase::addElementToGroup	protected	function	Moves an exposed form element into a field group.
BetterExposedFiltersWidgetBase::getConfiguration	public	function	Gets this plugin's configuration. Overrides ConfigurableInterface::getConfiguration
BetterExposedFiltersWidgetBase::getExposedFormActionUrl	protected	function	Returns exposed form action URL object.
BetterExposedFiltersWidgetBase::setConfiguration	public	function	Sets the configuration for this plugin instance. Overrides ConfigurableInterface::setConfiguration
BetterExposedFiltersWidgetBase::setView	public	function	Sets the view object. Overrides BetterExposedFiltersWidgetInterface::setView
BetterExposedFiltersWidgetBase::setViewsHandler	public	function	Sets the exposed view handler plugin. Overrides BetterExposedFiltersWidgetInterface::setViewsHandler
BetterExposedFiltersWidgetBase::submitConfigurationForm	public	function	Form submission handler. Overrides PluginFormInterface::submitConfigurationForm
BetterExposedFiltersWidgetBase::validateConfigurationForm	public	function	Form validation handler. Overrides PluginFormInterface::validateConfigurationForm	1
BetterExposedFiltersWidgetBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct
Links::exposedFormAlter	public	function	Manipulate views exposed from element. Overrides PagerWidgetBase::exposedFormAlter
PagerWidgetBase::$pagerElements	protected	property	List of available exposed sort form element keys.
PagerWidgetBase::buildConfigurationForm	public	function	Form constructor. Overrides PluginFormInterface::buildConfigurationForm
PagerWidgetBase::defaultConfiguration	public	function	Gets default configuration for this plugin. Overrides BetterExposedFiltersWidgetBase::defaultConfiguration
PagerWidgetBase::isApplicable	public static	function	Verify this plugin can be used on the form element. Overrides BetterExposedFiltersWidgetInterface::isApplicable
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
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.
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.