public function quiz_views_handler_filter_quiz_question_type::get_value_options in Quiz 7.5
Same name and namespace in other branches
- 7.6 includes/views/handlers/quiz_views_handler_filter_quiz_question_type.inc \quiz_views_handler_filter_quiz_question_type::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 $this->value_options if someone expects it.
Overrides views_handler_filter_in_operator::get_value_options
File
- includes/
views/ handlers/ quiz_views_handler_filter_quiz_question_type.inc, line 5
Class
Code
public function get_value_options() {
if (!isset($this->value_options)) {
$this->value_title = t('Quiz question types');
$types = quiz_get_question_types();
$options = array();
foreach ($types as $type => $info) {
$options[$type] = t($info['name']);
}
asort($options);
$this->value_options = $options;
}
}