function views_handler_filter_heartbeat_message_id::get_value_options in Heartbeat 7

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

views/views_handler_filter_heartbeat_message_id.inc, line 7

Class

views_handler_filter_heartbeat_message_id

Filter by Hearbeat message template.

Code

function get_value_options() {
  if (!isset($this->value_options)) {
    $this->value_title = t('Message Template');
    $options = array();
    foreach (heartbeat_templates_names() as $type => $name) {
      $options[$type] = t($name);
    }
    asort($options);
    $this->value_options = $options;
  }
}