function security_questions_get_question_list in Security Questions 6.2
Same name and namespace in other branches
- 7.2 security_questions.module \security_questions_get_question_list()
Fetch a user's available questions from the database.
Parameters
$account: (optional) A user object. If omitted, only global questions are fetched.
Return value
An array suitable for use in a form select element's '#options' of questions that the user is permitted to choose.
1 call to security_questions_get_question_list()
- security_questions_selector_element in ./
security_questions.pages.inc - Helper function to generate a question selector and answer form element.
File
- ./
security_questions.module, line 822 - Main module file for security_questions.
Code
function security_questions_get_question_list($account = NULL) {
// Cache the question set for the user, as this may be called repeatedly.
static $options = array();
$uid = isset($account) ? $account->uid : 0;
if (!isset($options[$uid])) {
$questions = security_questions_question_load_multiple(array(
'uid' => 0,
));
if ($uid && variable_get('security_questions_user_questions', FALSE)) {
$questions += security_questions_question_load_multiple(array(
'uid' => $uid,
));
}
foreach ($questions as $question) {
$options[$uid][$question->sqid] = $question->question;
}
}
return $options[$uid];
}