function quiz_copy_questions in Quiz 8.5
Same name and namespace in other branches
- 8.6 quiz.module \quiz_copy_questions()
- 8.4 quiz.module \quiz_copy_questions()
- 6.4 quiz.module \quiz_copy_questions()
- 7.6 quiz.module \quiz_copy_questions()
- 7 quiz.module \quiz_copy_questions()
- 7.4 quiz.module \quiz_copy_questions()
- 7.5 quiz.module \quiz_copy_questions()
Copies questions when a quiz is translated.
Parameters
$node: The new translated quiz node.
File
- ./
quiz.module, line 635 - Contains quiz.module
Code
function quiz_copy_questions($node) {
// Find original questions.
$query = db_query('SELECT child_nid, child_vid, question_status, weight, max_score, auto_update_max_score
FROM {quiz_node_relationship}
WHERE parent_vid = :parent_vid', array(
':parent_vid' => $node->translation_source->vid,
));
foreach ($query as $res_o) {
$original_question = node_load($res_o->child_nid);
// Set variables we can't or won't carry with us to the translated node to
// NULL.
$original_question->nid = $original_question->vid = $original_question->created = $original_question->changed = NULL;
$original_question->revision_timestamp = $original_question->menu = $original_question->path = NULL;
$original_question->files = array();
if (isset($original_question->book['mlid'])) {
$original_question->book['mlid'] = NULL;
}
// Set the correct language.
$original_question->language = $node->language;
// Save the node.
node_save($original_question);
// Save the relationship between the new question and the quiz.
$quiz_question_relationship = (object) array(
'parent_nid' => $node->nid,
'parent_vid' => $node->vid,
'child_nid' => $original_question->nid,
'child_vid' => $original_question->vid,
'question_status' => $res_o->question_status,
'weight' => $res_o->weight,
'max_score' => $res_o->max_score,
'auto_update_max_score' => $res_o->auto_update_max_score,
);
entity_save('quiz_question_relationship', $quiz_question_relationship);
}
}