function quiz_load in Quiz 7.5
Same name and namespace in other branches
- 5.2 quiz.module \quiz_load()
- 5 quiz.module \quiz_load()
- 6.6 quiz.module \quiz_load()
- 6.2 quiz.module \quiz_load()
- 6.3 quiz.module \quiz_load()
- 6.4 quiz.module \quiz_load()
- 6.5 quiz.module \quiz_load()
- 7.6 quiz.module \quiz_load()
- 7 quiz.module \quiz_load()
- 7.4 quiz.module \quiz_load()
Implements hook_load().
Load up quiz properties onto quiz nodes.
File
- ./
quiz.module, line 1004 - quiz.module Main file for the Quiz module.
Code
function quiz_load($nodes) {
foreach ($nodes as $node) {
$vids[] = $node->vid;
}
$quiz_properties = entity_load('quiz', FALSE, array(
'vid' => $vids,
));
foreach ($quiz_properties as $qnp_id => $props) {
$nodes[$props->nid]->quiz = new stdClass();
foreach ($props as $name => $value) {
if (!in_array($name, array(
'uid',
'nid',
'vid',
))) {
$nodes[$props->nid]->{$name} = $value;
// Workaround to expose Quiz to Entity API.
$nodes[$props->nid]->quiz->{$name} = $value;
}
}
}
// Fetching result options.
$query = db_select('quiz_node_result_options', 'qnro');
$query
->fields('qnro');
$query
->condition('vid', $vids);
$options = $query
->execute();
foreach ($options as $option) {
$nodes[$option->nid]->resultoptions[$option->option_id] = (array) $option;
$nodes[$option->nid]->quiz->resultoptions[$option->option_id] = (array) $option;
}
}