Current File : //home2/vacivi36/ava/payment/gateway/paypal/classes/gateway.php
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Contains class for PayPal payment gateway.
*
* @package paygw_paypal
* @copyright 2019 Shamim Rezaie <shamim@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace paygw_paypal;
/**
* The gateway class for PayPal payment gateway.
*
* @copyright 2019 Shamim Rezaie <shamim@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class gateway extends \core_payment\gateway {
public static function get_supported_currencies(): array {
// See https://developer.paypal.com/docs/api/reference/currency-codes/,
// 3-character ISO-4217: https://en.wikipedia.org/wiki/ISO_4217#Active_codes.
return [
'AUD', 'BRL', 'CAD', 'CHF', 'CZK', 'DKK', 'EUR', 'GBP', 'HKD', 'HUF', 'ILS', 'INR', 'JPY',
'MXN', 'MYR', 'NOK', 'NZD', 'PHP', 'PLN', 'RUB', 'SEK', 'SGD', 'THB', 'TRY', 'TWD', 'USD'
];
}
/**
* Configuration form for the gateway instance
*
* Use $form->get_mform() to access the \MoodleQuickForm instance
*
* @param \core_payment\form\account_gateway $form
*/
public static function add_configuration_to_gateway_form(\core_payment\form\account_gateway $form): void {
$mform = $form->get_mform();
$mform->addElement('text', 'brandname', get_string('brandname', 'paygw_paypal'));
$mform->setType('brandname', PARAM_TEXT);
$mform->addHelpButton('brandname', 'brandname', 'paygw_paypal');
$mform->addElement('text', 'clientid', get_string('clientid', 'paygw_paypal'));
$mform->setType('clientid', PARAM_TEXT);
$mform->addHelpButton('clientid', 'clientid', 'paygw_paypal');
$mform->addElement('text', 'secret', get_string('secret', 'paygw_paypal'));
$mform->setType('secret', PARAM_TEXT);
$mform->addHelpButton('secret', 'secret', 'paygw_paypal');
$options = [
'live' => get_string('live', 'paygw_paypal'),
'sandbox' => get_string('sandbox', 'paygw_paypal'),
];
$mform->addElement('select', 'environment', get_string('environment', 'paygw_paypal'), $options);
$mform->addHelpButton('environment', 'environment', 'paygw_paypal');
}
/**
* Validates the gateway configuration form.
*
* @param \core_payment\form\account_gateway $form
* @param \stdClass $data
* @param array $files
* @param array $errors form errors (passed by reference)
*/
public static function validate_gateway_form(\core_payment\form\account_gateway $form,
\stdClass $data, array $files, array &$errors): void {
if ($data->enabled &&
(empty($data->brandname) || empty($data->clientid) || empty($data->secret))) {
$errors['enabled'] = get_string('gatewaycannotbeenabled', 'payment');
}
}
}
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