function views_handler_filter_in_operator::get_value_options

3.x views_handler_filter_in_operator.inc	`views_handler_filter_in_operator::get_value_options()`
2.x views_handler_filter_in_operator.inc	`views_handler_filter_in_operator::get_value_options()`

Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.

This can use a guard to be used to reduce database hits as much as possible.

Return value

Return the stored values in $this->value_options if someone expects it.

3 calls to views_handler_filter_in_operator::get_value_options()

views_handler_filter_in_operator::admin_summary in handlers/views_handler_filter_in_operator.inc: Display the filter on the administrative summary
views_handler_filter_in_operator::validate in handlers/views_handler_filter_in_operator.inc: Validates the handler against the complete View.
views_handler_filter_in_operator::value_form in handlers/views_handler_filter_in_operator.inc: Options form subform for setting options.

18 methods override views_handler_filter_in_operator::get_value_options()

views_handler_filter_aggregator_category_cid::get_value_options in modules/aggregator/views_handler_filter_aggregator_category_cid.inc: Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.
views_handler_filter_entity_bundle::get_value_options in handlers/views_handler_filter_entity_bundle.inc: Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.
views_handler_filter_field_list::get_value_options in modules/field/views_handler_filter_field_list.inc: Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.
views_handler_filter_file_status::get_value_options in modules/system/views_handler_filter_file_status.inc: Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.
views_handler_filter_locale_group::get_value_options in modules/locale/views_handler_filter_locale_group.inc: Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.

... See full list

File

handlers/views_handler_filter_in_operator.inc, line 43: Definition of views_handler_filter_in_operator.

Class

views_handler_filter_in_operator: Simple filter to handle matching of multiple options selectable via checkboxes

Code

function get_value_options() {
  if (isset($this->value_options)) {
    return;
  }

  if (isset($this->definition['options callback']) && is_callable($this->definition['options callback'])) {
    if (isset($this->definition['options arguments']) && is_array($this->definition['options arguments'])) {
      $this->value_options = call_user_func_array($this->definition['options callback'], $this->definition['options arguments']);
    }
    else {
      $this->value_options = call_user_func($this->definition['options callback']);
    }
  }
  else {
    $this->value_options = array(t('Yes'), t('No'));
  }

  return $this->value_options;
}