function recently_read_handler_filter_entity_type::get_value_options in Recently Read 7.3

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.

Overrides views_handler_filter_in_operator::get_value_options

File

includes/recently_read_handler_filter_entity_type.inc, line 6

Class

recently_read_handler_filter_entity_type

Filter by entity type.

Code

function get_value_options() {
  if (!isset($this->value_options)) {
    foreach (entity_get_info() as $type => $info) {
      $options[$type] = t($info['label']);
    }
    asort($options);
    $this->value_options = $options;
  }
}