function validation($data, $files)
{
global $CFG;
$errors = parent::validation($data, $files);
if (AN_METHOD_CC == $data['paymentmethod']) {
if (!in_array($data['cctype'], array_keys(get_list_of_creditcards()))) {
$errors['cctype'] = get_string('missingcctype', 'enrol_authorize');
}
$expdate = sprintf("%02d", intval($data['ccexpiremm'])) . $data['ccexpireyyyy'];
$validcc = $this->validate_cc($data['cc'], $data['cctype'], $expdate);
if (!$validcc) {
if ($validcc === 0) {
$errors['ccexpiregrp'] = get_string('ccexpired', 'enrol_authorize');
} else {
$errors['cc'] = get_string('ccinvalid', 'enrol_authorize');
}
}
if (!empty($CFG->an_authcode) && !empty($data['haveauth']) && empty($data['ccauthcode'])) {
$errors['ccauthgrp'] = get_string('missingccauthcode', 'enrol_authorize');
}
} elseif (AN_METHOD_ECHECK == $data['paymentmethod']) {
if (!$this->validate_aba($data['abacode'])) {
$errors['abacode'] = get_string('invalidaba', 'enrol_authorize');
}
if (!in_array($data['acctype'], get_list_of_bank_account_types())) {
$errors['acctype'] = get_string('invalidacctype', 'enrol_authorize');
}
}
return $errors;
}
/**
* process_config
*
* @param object $config
* @return bool true if it will be saved.
* @access public
*/
function process_config($config)
{
global $CFG;
$mconfig = get_config('enrol/authorize');
// site settings
if (($cost = optional_param('enrol_cost', 5, PARAM_INT)) > 0) {
set_config('enrol_cost', $cost);
}
set_config('enrol_currency', optional_param('enrol_currency', 'USD', PARAM_ALPHA));
set_config('enrol_mailstudents', optional_param('enrol_mailstudents', 0, PARAM_BOOL));
set_config('enrol_mailteachers', optional_param('enrol_mailteachers', 0, PARAM_BOOL));
set_config('enrol_mailadmins', optional_param('enrol_mailadmins', 0, PARAM_BOOL));
// optional authorize.net settings
set_config('an_avs', optional_param('an_avs', 0, PARAM_BOOL));
set_config('an_authcode', optional_param('an_authcode', 0, PARAM_BOOL));
set_config('an_test', optional_param('an_test', 0, PARAM_BOOL));
set_config('an_referer', optional_param('an_referer', 'http://', PARAM_URL));
$acceptmethods = optional_param('acceptmethods', get_list_of_payment_methods(), PARAM_ALPHA);
set_config('an_acceptmethods', implode(',', $acceptmethods));
$acceptccs = optional_param('acceptccs', array_keys(get_list_of_creditcards()), PARAM_ALPHA);
set_config('an_acceptccs', implode(',', $acceptccs));
$acceptechecktypes = optional_param('acceptechecktypes', get_list_of_bank_account_types(), PARAM_ALPHA);
set_config('an_acceptechecktypes', implode(',', $acceptechecktypes));
$cutoff_hour = optional_param('an_cutoff_hour', 0, PARAM_INT);
$cutoff_min = optional_param('an_cutoff_min', 5, PARAM_INT);
set_config('an_cutoff', $cutoff_hour * 60 + $cutoff_min);
// cron depencies
$reviewval = optional_param('an_review', 0, PARAM_BOOL);
$captureday = optional_param('an_capture_day', 5, PARAM_INT);
$emailexpired = optional_param('an_emailexpired', 2, PARAM_INT);
$emailexpiredteacher = optional_param('an_emailexpiredteacher', 0, PARAM_BOOL);
$sorttype = optional_param('an_sorttype', 'ttl', PARAM_ALPHA);
$captureday = $captureday > 29 ? 29 : ($captureday < 0 ? 0 : $captureday);
$emailexpired = $emailexpired > 5 ? 5 : ($emailexpired < 0 ? 0 : $emailexpired);
if (!empty($reviewval) && ($captureday > 0 || $emailexpired > 0)) {
$lastcron = get_field_sql('SELECT max(lastcron) FROM ' . $CFG->prefix . 'modules');
if (time() - intval($lastcron) > 3600 * 24) {
return false;
}
}
set_config('an_review', $reviewval);
set_config('an_capture_day', $captureday);
set_config('an_emailexpired', $emailexpired);
set_config('an_emailexpiredteacher', $emailexpiredteacher);
set_config('an_sorttype', $sorttype);
// https and openssl library is required
if (substr($CFG->wwwroot, 0, 5) !== 'https' and empty($CFG->loginhttps) or !check_openssl_loaded()) {
return false;
}
// REQUIRED fields;
// an_login
$loginval = optional_param('an_login', '');
if (empty($loginval) && empty($mconfig->an_login)) {
return false;
}
$loginval = !empty($loginval) ? rc4encrypt($loginval) : strval($mconfig->an_login);
set_config('an_login', $loginval, 'enrol/authorize');
// an_tran_key, an_password
$tranval = optional_param('an_tran_key', '');
$tranval = !empty($tranval) ? rc4encrypt($tranval) : (isset($mconfig->an_tran_key) ? $mconfig->an_tran_key : '');
$passwordval = optional_param('an_password', '');
$passwordval = !empty($passwordval) ? rc4encrypt($passwordval) : (isset($mconfig->an_password) ? $mconfig->an_password : '');
$deletecurrent = optional_param('delete_current', '0', PARAM_BOOL);
if (!empty($deletecurrent) and !empty($tranval)) {
unset_config('an_password', 'enrol/authorize');
$passwordval = '';
} elseif (!empty($passwordval)) {
set_config('an_password', $passwordval, 'enrol/authorize');
}
if (empty($tranval) and empty($passwordval)) {
return false;
}
if (!empty($tranval)) {
set_config('an_tran_key', $tranval, 'enrol/authorize');
}
return true;
}
echo "<ul>";
// blockquote breaks <span> and <br> tags
$acceptedccs = array_keys(get_list_of_creditcards());
$allccs = get_list_of_creditcards(true);
foreach ($allccs as $key => $val) {
echo "<li>";
print_checkbox('acceptccs[]', $key, in_array($key, $acceptedccs), $val);
echo "</li>";
}
echo "</ul>";
} elseif ($key == AN_METHOD_ECHECK) {
print_checkbox('acceptmethods[]', AN_METHOD_ECHECK, in_array(AN_METHOD_ECHECK, $paymentmethodsenabled), get_string('method' . AN_METHOD_ECHECK, 'enrol_authorize'));
echo "<ul>";
// blockquote breaks <span> and <br> tags
$echecktypesenabled = get_list_of_bank_account_types();
$allechecktypes = get_list_of_bank_account_types(true);
foreach ($allechecktypes as $key) {
echo "<li>";
print_checkbox('acceptechecktypes[]', $key, in_array($key, $echecktypesenabled), get_string('echeck' . strtolower($key), 'enrol_authorize'));
echo "</li>";
}
echo "</ul>";
}
}
?>
<br /></td>
</tr>
<tr valign="top"><td colspan="2"><h4><?php
print_string("adminauthorizeccapture", "enrol_authorize");
?>
