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<?php
class ModelExtensionPaymentPPProIframe extends Model {
public function install() {
$this->db->query("
CREATE TABLE IF NOT EXISTS `" . DB_PREFIX . "paypal_iframe_order` (
`paypal_iframe_order_id` int(11) NOT NULL AUTO_INCREMENT,
`order_id` int(11) NOT NULL,
`date_added` DATETIME NOT NULL,
`date_modified` DATETIME NOT NULL,
`capture_status` ENUM('Complete','NotComplete') DEFAULT NULL,
`currency_code` CHAR(3) NOT NULL,
`authorization_id` VARCHAR(30) NOT NULL,
`total` DECIMAL( 10, 2 ) NOT NULL,
PRIMARY KEY (`paypal_iframe_order_id`)
) ENGINE=MyISAM DEFAULT COLLATE=utf8_general_ci;");
$this->db->query("
CREATE TABLE IF NOT EXISTS `" . DB_PREFIX . "paypal_iframe_order_transaction` (
`paypal_iframe_order_transaction_id` int(11) NOT NULL AUTO_INCREMENT,
`paypal_iframe_order_id` int(11) NOT NULL,
`transaction_id` CHAR(20) NOT NULL,
`parent_id` CHAR(20) NOT NULL,
`date_added` DATETIME NOT NULL,
`note` VARCHAR(255) NOT NULL,
`msgsubid` CHAR(38) NOT NULL,
`receipt_id` CHAR(20) NOT NULL,
`payment_type` ENUM('none','echeck','instant', 'refund', 'void') DEFAULT NULL,
`payment_status` CHAR(20) NOT NULL,
`pending_reason` CHAR(50) NOT NULL,
`transaction_entity` CHAR(50) NOT NULL,
`amount` DECIMAL( 10, 2 ) NOT NULL,
`debug_data` TEXT NOT NULL,
`call_data` TEXT NOT NULL,
PRIMARY KEY (`paypal_iframe_order_transaction_id`)
) ENGINE=MyISAM DEFAULT COLLATE=utf8_general_ci;");
}
public function uninstall() {
$this->db->query("DROP TABLE IF EXISTS `" . DB_PREFIX . "paypal_iframe_order_transaction`;");
$this->db->query("DROP TABLE IF EXISTS `" . DB_PREFIX . "paypal_iframe_order`;");
}
private function getTransactions($paypal_iframe_order_id) {
$qry = $this->db->query("SELECT `ot`.*, ( SELECT count(`ot2`.`paypal_iframe_order_id`) FROM `" . DB_PREFIX . "paypal_iframe_order_transaction` `ot2` WHERE `ot2`.`parent_id` = `ot`.`transaction_id` ) AS `children` FROM `" . DB_PREFIX . "paypal_iframe_order_transaction` `ot` WHERE `paypal_iframe_order_id` = '" . (int)$paypal_iframe_order_id . "'");
if ($qry->num_rows) {
return $qry->rows;
} else {
return false;
}
}
public function getTotalCaptured($paypal_iframe_order_id) {
$qry = $this->db->query("SELECT SUM(`amount`) AS `amount` FROM `" . DB_PREFIX . "paypal_iframe_order_transaction` WHERE `paypal_iframe_order_id` = '" . (int)$paypal_iframe_order_id . "' AND `pending_reason` != 'authorization' AND (`payment_status` = 'Partially-Refunded' OR `payment_status` = 'Completed' OR `payment_status` = 'Pending') AND `transaction_entity` = 'payment'");
return $qry->row['amount'];
}
public function getTotalRefunded($paypal_iframe_order_id) {
$qry = $this->db->query("SELECT SUM(`amount`) AS `amount` FROM `" . DB_PREFIX . "paypal_iframe_order_transaction` WHERE `paypal_iframe_order_id` = '" . (int)$paypal_iframe_order_id . "' AND `payment_status` = 'Refunded'");
return $qry->row['amount'];
}
public function getTotalRefundedTransaction($transaction_id) {
$qry = $this->db->query("SELECT SUM(`amount`) AS `amount` FROM `" . DB_PREFIX . "paypal_iframe_order_transaction` WHERE `parent_id` = '" . $this->db->escape($transaction_id) . "' AND `payment_type` = 'refund'");
return $qry->row['amount'];
}
public function getOrder($order_id) {
$qry = $this->db->query("SELECT * FROM `" . DB_PREFIX . "paypal_iframe_order` WHERE `order_id` = '" . (int)$order_id . "' LIMIT 1");
if ($qry->num_rows) {
$order = $qry->row;
$order['transactions'] = $this->getTransactions($order['paypal_iframe_order_id']);
$order['captured'] = $this->getTotalCaptured($order['paypal_iframe_order_id']);
return $order;
} else {
return false;
}
}
public function call($data) {
if ($this->config->get('payment_pp_pro_iframe_test') == 1) {
$api_endpoint = 'https://api-3t.sandbox.paypal.com/nvp';
} else {
$api_endpoint = 'https://api-3t.paypal.com/nvp';
}
$settings = array(
'USER' => $this->config->get('payment_pp_pro_iframe_user'),
'PWD' => $this->config->get('payment_pp_pro_iframe_password'),
'SIGNATURE' => $this->config->get('payment_pp_pro_iframe_sig'),
'VERSION' => '84',
'BUTTONSOURCE' => 'WM_PRO_OPENCART_UK_' . VERSION,
);
$this->log($data, 'Call data');
$defaults = array(
CURLOPT_POST => 1,
CURLOPT_HEADER => 0,
CURLOPT_URL => $api_endpoint,
CURLOPT_USERAGENT => "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.1) Gecko/20061204 Firefox/2.0.0.1",
CURLOPT_FRESH_CONNECT => 1,
CURLOPT_RETURNTRANSFER => 1,
CURLOPT_FORBID_REUSE => 1,
CURLOPT_TIMEOUT => 0,
CURLOPT_SSL_VERIFYPEER => 0,
CURLOPT_SSL_VERIFYHOST => 0,
CURLOPT_POSTFIELDS => http_build_query(array_merge($data, $settings), '', "&")
);
$ch = curl_init();
curl_setopt_array($ch, $defaults);
if (!$result = curl_exec($ch)) {
$log_data = array(
'curl_error' => curl_error($ch),
'curl_errno' => curl_errno($ch)
);
$this->log($log_data, 'CURL failed');
return false;
}
$this->log($result, 'Result');
curl_close($ch);
return $this->cleanReturn($result);
}
public function updateOrder($capture_status, $order_id) {
$this->db->query("UPDATE `" . DB_PREFIX . "paypal_iframe_order` SET `date_modified` = now(), `capture_status` = '" . $this->db->escape($capture_status) . "' WHERE `order_id` = '" . (int)$order_id . "'");
}
public function updateTransaction($transaction) {
$this->db->query("
UPDATE " . DB_PREFIX . "paypal_iframe_order_transaction
SET paypal_iframe_order_id = " . (int)$transaction['paypal_iframe_order_id'] . ",
transaction_id = '" . $this->db->escape($transaction['transaction_id']) . "',
parent_id = '" . $this->db->escape($transaction['parent_id']) . "',
date_added = '" . $this->db->escape($transaction['date_added']) . "',
note = '" . $this->db->escape($transaction['note']) . "',
msgsubid = '" . $this->db->escape($transaction['msgsubid']) . "',
receipt_id = '" . $this->db->escape($transaction['receipt_id']) . "',
payment_type = '" . $this->db->escape($transaction['payment_type']) . "',
payment_status = '" . $this->db->escape($transaction['payment_status']) . "',
pending_reason = '" . $this->db->escape($transaction['pending_reason']) . "',
transaction_entity = '" . $this->db->escape($transaction['transaction_entity']) . "',
amount = '" . $this->db->escape($transaction['amount']) . "',
debug_data = '" . $this->db->escape($transaction['debug_data']) . "',
call_data = '" . $this->db->escape($transaction['call_data']) . "'
WHERE paypal_iframe_order_transaction_id = " . (int)$transaction['paypal_iframe_order_transaction_id'] . "
");
}
public function addTransaction($transaction_data, $request_data = array()) {
$this->db->query("INSERT INTO `" . DB_PREFIX . "paypal_iframe_order_transaction` SET `paypal_iframe_order_id` = '" . (int)$transaction_data['paypal_iframe_order_id'] . "', `transaction_id` = '" . $this->db->escape($transaction_data['transaction_id']) . "', `parent_id` = '" . $this->db->escape($transaction_data['parent_id']) . "', `date_added` = NOW(), `note` = '" . $this->db->escape($transaction_data['note']) . "', `msgsubid` = '" . $this->db->escape($transaction_data['msgsubid']) . "', `receipt_id` = '" . $this->db->escape($transaction_data['receipt_id']) . "', `payment_type` = '" . $this->db->escape($transaction_data['payment_type']) . "', `payment_status` = '" . $this->db->escape($transaction_data['payment_status']) . "', `pending_reason` = '" . $this->db->escape($transaction_data['pending_reason']) . "', `transaction_entity` = '" . $this->db->escape($transaction_data['transaction_entity']) . "', `amount` = '" . (float)$transaction_data['amount'] . "', `debug_data` = '" . $this->db->escape($transaction_data['debug_data']) . "'");
$paypal_iframe_order_transaction_id = $this->db->getLastId();
if ($request_data) {
$serialized_data = json_encode($request_data);
$this->db->query("
UPDATE " . DB_PREFIX . "paypal_iframe_order_transaction
SET call_data = '" . $this->db->escape($serialized_data) . "'
WHERE paypal_iframe_order_transaction_id = " . (int)$paypal_iframe_order_transaction_id . "
LIMIT 1
");
}
return $paypal_iframe_order_transaction_id;
}
public function log($data, $title = null) {
if ($this->config->get('payment_pp_pro_iframe_debug')) {
$log = new Log('pp_pro_iframe.log');
$log->write($title . ': ' . json_encode($data));
}
}
public function getTransaction($transaction_id) {
$call_data = array(
'METHOD' => 'GetTransactionDetails',
'TRANSACTIONID' => $transaction_id,
);
return $this->call($call_data);
}
public function getOrderId($transaction_id) {
$qry = $this->db->query("SELECT `o`.`order_id` FROM `" . DB_PREFIX . "paypal_iframe_order_transaction` `ot` LEFT JOIN `" . DB_PREFIX . "paypal_iframe_order` `o` ON `o`.`paypal_iframe_order_id` = `ot`.`paypal_iframe_order_id` WHERE `ot`.`transaction_id` = '" . $this->db->escape($transaction_id) . "' LIMIT 1");
if ($qry->num_rows) {
return $qry->row['order_id'];
} else {
return false;
}
}
public function updateAuthorizationId($paypal_iframe_order_id, $authorization_id) {
$this->db->query("
UPDATE `" . DB_PREFIX . "paypal_iframe_order`
SET `authorization_id` = '" . $this->db->escape($authorization_id) . "'
WHERE `paypal_iframe_order_id` = '" . $this->db->escape($paypal_iframe_order_id) . "'
");
}
public function updateRefundTransaction($transaction_id, $transaction_type) {
$this->db->query("UPDATE `" . DB_PREFIX . "paypal_iframe_order_transaction` SET `payment_status` = '" . $this->db->escape($transaction_type) . "' WHERE `transaction_id` = '" . $this->db->escape($transaction_id) . "' LIMIT 1");
}
public function getFailedTransaction($paypl_iframe_order_transaction_id) {
$result = $this->db->query("
SELECT *
FROM " . DB_PREFIX . "paypal_iframe_order_transaction
WHERE paypal_iframe_order_transaction_id = " . (int)$paypl_iframe_order_transaction_id . "
")->row;
if ($result) {
return $result;
} else {
return false;
}
}
public function getLocalTransaction($transaction_id) {
$result = $this->db->query("
SELECT *
FROM " . DB_PREFIX . "paypal_iframe_order_transaction
WHERE transaction_id = '" . $this->db->escape($transaction_id) . "'
")->row;
if ($result) {
return $result;
} else {
return false;
}
}
protected function cleanReturn($data) {
$data = explode('&', $data);
$arr = array();
foreach ($data as $k => $v) {
$tmp = explode('=', $v);
$arr[$tmp[0]] = urldecode($tmp[1]);
}
return $arr;
}
}
|
