public function ConditionalFieldsHandlerBase::getWidgetValue in Conditional Fields 4.x

Same name and namespace in other branches

8 src/ConditionalFieldsHandlerBase.php \Drupal\conditional_fields\ConditionalFieldsHandlerBase::getWidgetValue()

Get values from widget settings for plugin.

Parameters

array $value_form: Dependency options.

Return value

mixed Values for triggering events.

Overrides ConditionalFieldsHandlersPluginInterface::getWidgetValue

4 calls to ConditionalFieldsHandlerBase::getWidgetValue()

DateDefault::statesHandler in src/Plugin/conditional_fields/handler/DateDefault.php: Executes states handler according to conditional fields settings.
DateList::statesHandler in src/Plugin/conditional_fields/handler/DateList.php: Executes states handler according to conditional fields settings.
LanguageSelect::statesHandler in src/Plugin/conditional_fields/handler/LanguageSelect.php: Executes states handler according to conditional fields settings.
Number::statesHandler in src/Plugin/conditional_fields/handler/Number.php: Executes states handler according to conditional fields settings.

5 methods override ConditionalFieldsHandlerBase::getWidgetValue()

Checkbox::getWidgetValue in src/Plugin/conditional_fields/handler/Checkbox.php: Get values from widget settings for plugin.
EntityReference::getWidgetValue in src/Plugin/conditional_fields/handler/EntityReference.php: Get values from widget settings for plugin.
EntityReferenceTags::getWidgetValue in src/Plugin/conditional_fields/handler/EntityReferenceTags.php: Get values from widget settings for plugin.
LinkField::getWidgetValue in src/Plugin/conditional_fields/handler/LinkField.php: Get values from widget settings for plugin.
OptionsButtons::getWidgetValue in src/Plugin/conditional_fields/handler/OptionsButtons.php: Get values from widget settings for plugin.

File

src/ConditionalFieldsHandlerBase.php, line 13

Class

ConditionalFieldsHandlerBase: Defines a base handler implementation that most handlers plugins will extend.

Namespace

Drupal\conditional_fields

Code

public function getWidgetValue(array $value_form) {
  if (empty($value_form)) {
    return NULL;
  }
  else {
    return $value_form[0]['value'];
  }
}

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