/**
* Grant extension dates to students for an seplment.
*
* @param int $seplmentid The id of the seplment
* @param array $userids Array of user ids to grant extensions to
* @param array $dates Array of extension dates
* @return array of warnings for each extension date that could not be granted
* @since Moodle 2.6
*/
public static function save_user_extensions($seplmentid, $userids, $dates)
{
global $CFG;
require_once "{$CFG->dirroot}/mod/sepl/locallib.php";
$params = self::validate_parameters(self::save_user_extensions_parameters(), array('seplmentid' => $seplmentid, 'userids' => $userids, 'dates' => $dates));
if (count($params['userids']) != count($params['dates'])) {
$detail = 'Length of userids and dates parameters differ.';
$warnings[] = self::generate_warning($params['seplmentid'], 'invalidparameters', $detail);
return $warnings;
}
$cm = get_coursemodule_from_instance('sepl', $params['seplmentid'], 0, false, MUST_EXIST);
$context = context_module::instance($cm->id);
self::validate_context($context);
$seplment = new sepl($context, $cm, null);
$warnings = array();
foreach ($params['userids'] as $idx => $userid) {
$duedate = $params['dates'][$idx];
if (!$seplment->save_user_extension($userid, $duedate)) {
$detail = 'User id: ' . $userid . ', Assignment id: ' . $params['seplmentid'] . ', Extension date: ' . $duedate;
$warnings[] = self::generate_warning($params['seplmentid'], 'couldnotgrantextensions', $detail);
}
}
return $warnings;
}
public function testable_save_user_extension($userid, $extensionduedate)
{
return parent::save_user_extension($userid, $extensionduedate);
}
