$questiongradedata = array();
foreach ($xmlarray['MOODLE_BACKUP']['#']['COURSE']['0']['#']['MODULES']['0']['#']['MOD']['0']['#']['QUESTION_INSTANCES']['0']['#']['QUESTION_INSTANCE'] as $findgrade) {
$questiongradedata[$findgrade['#']['QUESTION']['0']['#']] = $findgrade['#']['GRADE']['0']['#'];
}
$DB->set_field('quiz', 'questions', implode(',', $questiondata) . ',0', array('id' => $quizbook[$quizzestoadd_['id']]));
foreach ($questiondata as $key => $value) {
$grade = new stdClass();
$grade->quiz = $quizbook[$quizzestoadd_['id']];
$grade->question = $value;
$grade->grade = $questiongradedata[$key];
$maxquizgrade += $grade->grade;
$DB->insert_record('quiz_question_instances', $grade);
}
$DB->set_field('quiz', 'sumgrades', $maxquizgrade, array('id' => $quizbook[$quizzestoadd_['id']]));
//------------------------------------//
reader_removedirrec($CFG->dataroot . $dirq);
//Upload Image-------//
if (!empty($quizzestoadd_['image'])) {
make_upload_directory('reader/images');
$image = file_get_contents($readercfg->reader_serverlink . '/getfile.php?imageid=' . $quizzestoadd_['id']);
$fp = @fopen($CFG->dataroot . '/reader/images/' . $quizzestoadd_['image'], "w+");
@fwrite($fp, $image);
@fclose($fp);
}
//-------------------//
$readerpublisher = new stdClass();
$readerpublisher->publisher = $quizzestoadd_['publisher'];
$readerpublisher->level = $quizzestoadd_['level'];
$readerpublisher->difficulty = $quizzestoadd_['difficulty'];
$readerpublisher->name = $quizzestoadd_['title'];
$readerpublisher->words = $quizzestoadd_['words'];
function reader_removedirrec($dir)
{
if ($objs = glob($dir . "/*")) {
foreach ($objs as $obj) {
is_dir($obj) ? reader_removedirrec($obj) : @unlink($obj);
}
}
@rmdir($dir);
}
