diff options
Diffstat (limited to 'public/catalog/model/extension/payment/sagepay_server.php')
| -rw-r--r-- | public/catalog/model/extension/payment/sagepay_server.php | 445 |
1 files changed, 445 insertions, 0 deletions
diff --git a/public/catalog/model/extension/payment/sagepay_server.php b/public/catalog/model/extension/payment/sagepay_server.php new file mode 100644 index 0000000..8e12d67 --- /dev/null +++ b/public/catalog/model/extension/payment/sagepay_server.php @@ -0,0 +1,445 @@ +<?php +class ModelExtensionPaymentSagePayServer extends Model { + public function getMethod($address, $total) { + $this->load->language('extension/payment/sagepay_server'); + + $query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "zone_to_geo_zone` WHERE geo_zone_id = '" . (int)$this->config->get('payment_sagepay_server_geo_zone_id') . "' AND country_id = '" . (int)$address['country_id'] . "' AND (zone_id = '" . (int)$address['zone_id'] . "' OR zone_id = '0')"); + + if ($this->config->get('payment_sagepay_server_total') > 0 && $this->config->get('payment_sagepay_server_total') > $total) { + $status = false; + } elseif (!$this->config->get('payment_sagepay_server_geo_zone_id')) { + $status = true; + } elseif ($query->num_rows) { + $status = true; + } else { + $status = false; + } + + $method_data = array(); + + if ($status) { + $method_data = array( + 'code' => 'sagepay_server', + 'title' => $this->language->get('text_title'), + 'terms' => '', + 'sort_order' => $this->config->get('payment_sagepay_server_sort_order') + ); + } + + return $method_data; + } + + public function getCards($customer_id) { + + $query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "sagepay_server_card` WHERE customer_id = '" . (int)$customer_id . "'"); + + $card_data = array(); + + $this->load->model('account/address'); + + foreach ($query->rows as $row) { + + $card_data[] = array( + 'card_id' => $row['card_id'], + 'customer_id' => $row['customer_id'], + 'token' => $row['token'], + 'digits' => '**** ' . $row['digits'], + 'expiry' => $row['expiry'], + 'type' => $row['type'], + ); + } + return $card_data; + } + + public function getCard($card_id, $token) { + $qry = $this->db->query("SELECT * FROM " . DB_PREFIX . "sagepay_server_card WHERE (card_id = '" . $this->db->escape($card_id) . "' OR token = '" . $this->db->escape($token) . "') AND customer_id = '" . (int)$this->customer->getId() . "'"); + + if ($qry->num_rows) { + return $qry->row; + } else { + return false; + } + } + + public function addCard($data) { + $this->db->query("INSERT into `" . DB_PREFIX . "sagepay_server_card` SET customer_id = '" . $this->db->escape($data['customer_id']) . "', token = '" . $this->db->escape($data['Token']) . "', digits = '" . $this->db->escape($data['Last4Digits']) . "', expiry = '" . $this->db->escape($data['ExpiryDate']) . "', type = '" . $this->db->escape($data['CardType']) . "'"); + } + + public function deleteCard($card_id) { + $this->db->query("DELETE FROM " . DB_PREFIX . "sagepay_server_card WHERE card_id = '" . (int)$card_id . "'"); + } + + public function addOrder($order_info) { + $this->db->query("DELETE FROM `" . DB_PREFIX . "sagepay_server_order` WHERE `order_id` = '" . (int)$order_info['order_id'] . "'"); + + $this->db->query("INSERT INTO `" . DB_PREFIX . "sagepay_server_order` SET `order_id` = '" . (int)$order_info['order_id'] . "', `customer_id` = '" . (int)$this->customer->getId() . "', `VPSTxId` = '" . $this->db->escape($order_info['VPSTxId']) . "', `VendorTxCode` = '" . $this->db->escape($order_info['VendorTxCode']) . "', `SecurityKey` = '" . $this->db->escape($order_info['SecurityKey']) . "', `date_added` = now(), `date_modified` = now(), `currency_code` = '" . $this->db->escape($order_info['currency_code']) . "', `total` = '" . $this->currency->format($order_info['total'], $order_info['currency_code'], false, false) . "'"); + } + + public function getOrder($order_id, $vpstx_id = null) { + $qry = $this->db->query("SELECT * FROM `" . DB_PREFIX . "sagepay_server_order` WHERE `order_id` = '" . (int)$order_id . "' OR `VPSTxId` = '" . $this->db->escape($vpstx_id) . "' LIMIT 1"); + + if ($qry->num_rows) { + $order = $qry->row; + $order['transactions'] = $this->getTransactions($order['sagepay_server_order_id']); + + return $order; + } else { + return false; + } + } + + public function updateOrder($order_info, $vps_txn_id, $tx_auth_no) { + $this->db->query("UPDATE `" . DB_PREFIX . "sagepay_server_order` SET `VPSTxId` = '" . $this->db->escape($vps_txn_id) . "', `TxAuthNo` = '" . $this->db->escape($tx_auth_no) . "' WHERE `order_id` = '" . (int)$order_info['order_id'] . "'"); + } + + public function deleteOrder($order_id) { + $this->db->query("DELETE FROM `" . DB_PREFIX . "sagepay_server_order` WHERE order_id = '" . (int)$order_id . "'"); + $this->db->query("DELETE FROM `" . DB_PREFIX . "order_recurring` WHERE order_id = '" . (int)$order_id . "'"); + } + + public function addTransaction($sagepay_server_order_id, $type, $order_info) { + $this->db->query("INSERT INTO `" . DB_PREFIX . "sagepay_server_order_transaction` SET `sagepay_server_order_id` = '" . (int)$sagepay_server_order_id . "', `date_added` = now(), `type` = '" . $this->db->escape($type) . "', `amount` = '" . $this->currency->format($order_info['total'], $order_info['currency_code'], false, false) . "'"); + } + + private function getTransactions($sagepay_server_order_id) { + $qry = $this->db->query("SELECT * FROM `" . DB_PREFIX . "sagepay_server_order_transaction` WHERE `sagepay_server_order_id` = '" . (int)$sagepay_server_order_id . "'"); + + if ($qry->num_rows) { + return $qry->rows; + } else { + return false; + } + } + + public function getRecurringOrders($order_id) { + $query = $this->db->query("SELECT * FROM `" . DB_PREFIX . "order_recurring` WHERE order_id = '" . (int)$order_id . "'"); + return $query->rows; + } + + public function addRecurringPayment($item, $vendor_tx_code) { + + $this->load->model('checkout/recurring'); + $this->load->language('extension/payment/sagepay_server'); + + //trial information + if ($item['recurring']['trial'] == 1) { + $trial_amt = $this->currency->format($this->tax->calculate($item['recurring']['trial_price'], $item['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency'], false, false) * $item['quantity'] . ' ' . $this->session->data['currency']; + $trial_text = sprintf($this->language->get('text_trial'), $trial_amt, $item['recurring']['trial_cycle'], $item['recurring']['trial_frequency'], $item['recurring']['trial_duration']); + } else { + $trial_text = ''; + } + + $recurring_amt = $this->currency->format($this->tax->calculate($item['recurring']['price'], $item['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency'], false, false) * $item['quantity'] . ' ' . $this->session->data['currency']; + $recurring_description = $trial_text . sprintf($this->language->get('text_recurring'), $recurring_amt, $item['recurring']['cycle'], $item['recurring']['frequency']); + + if ($item['recurring']['duration'] > 0) { + $recurring_description .= sprintf($this->language->get('text_length'), $item['recurring']['duration']); + } + + //create new recurring and set to pending status as no payment has been made yet. + $recurring_id = $this->model_checkout_recurring->addRecurring($this->session->data['order_id'], $recurring_description, $item['recurring']); + + $this->model_checkout_recurring->editReference($recurring_id, $vendor_tx_code); + } + + public function updateRecurringPayment($item, $order_details) { + + $this->load->model('checkout/recurring'); + + $order_info = $this->model_checkout_order->getOrder($order_details['order_id']); + + //trial information + if ($item['trial'] == 1) { + $price = $this->currency->format($item['trial_price'], $this->session->data['currency'], false, false); + } else { + $price = $this->currency->format($item['recurring_price'], $this->session->data['currency'], false, false); + } + + $response_data = $this->setPaymentData($order_info, $order_details, $price, $item['order_recurring_id'], $item['recurring_name']); + + $next_payment = new DateTime('now'); + $trial_end = new DateTime('now'); + $subscription_end = new DateTime('now'); + + if ($item['trial'] == 1 && $item['trial_duration'] != 0) { + $next_payment = $this->calculateSchedule($item['trial_frequency'], $next_payment, $item['trial_cycle']); + $trial_end = $this->calculateSchedule($item['trial_frequency'], $trial_end, $item['trial_cycle'] * $item['trial_duration']); + } elseif ($item['trial'] == 1) { + $next_payment = $this->calculateSchedule($item['trial_frequency'], $next_payment, $item['trial_cycle']); + $trial_end = new DateTime('0000-00-00'); + } + + if ($trial_end > $subscription_end && $item['recurring_duration'] != 0) { + $subscription_end = new DateTime(date_format($trial_end, 'Y-m-d H:i:s')); + $subscription_end = $this->calculateSchedule($item['recurring_frequency'], $subscription_end, $item['recurring_cycle'] * $item['recurring_duration']); + } elseif ($trial_end == $subscription_end && $item['recurring_duration'] != 0) { + $next_payment = $this->calculateSchedule($item['recurring_frequency'], $next_payment, $item['recurring_cycle']); + $subscription_end = $this->calculateSchedule($item['recurring_frequency'], $subscription_end, $item['recurring_cycle'] * $item['recurring_duration']); + } elseif ($trial_end > $subscription_end && $item['recurring_duration'] == 0) { + $subscription_end = new DateTime('0000-00-00'); + } elseif ($trial_end == $subscription_end && $item['recurring_duration'] == 0) { + $next_payment = $this->calculateSchedule($item['recurring_frequency'], $next_payment, $item['recurring_cycle']); + $subscription_end = new DateTime('0000-00-00'); + } + + $this->addRecurringOrder($order_details['order_id'], $response_data, $item['order_recurring_id'], date_format($trial_end, 'Y-m-d H:i:s'), date_format($subscription_end, 'Y-m-d H:i:s')); + + if ($response_data['Status'] == 'OK') { + $this->updateRecurringOrder($item['order_recurring_id'], date_format($next_payment, 'Y-m-d H:i:s')); + + $this->addRecurringTransaction($item['order_recurring_id'], $response_data, 1); + } else { + $this->addRecurringTransaction($item['order_recurring_id'], $response_data, 4); + } + } + + private function setPaymentData($order_info, $sagepay_order_info, $price, $order_recurring_id, $recurring_name, $i = null) { + if ($this->config->get('payment_sagepay_server_test') == 'live') { + $url = 'https://live.sagepay.com/gateway/service/repeat.vsp'; + $payment_data['VPSProtocol'] = '3.00'; + } elseif ($this->config->get('payment_sagepay_server_test') == 'test') { + $url = 'https://test.sagepay.com/gateway/service/repeat.vsp'; + $payment_data['VPSProtocol'] = '3.00'; + } elseif ($this->config->get('payment_sagepay_server_test') == 'sim') { + $url = 'https://test.sagepay.com/Simulator/VSPServerGateway.asp?Service=VendorRepeatTx'; + $payment_data['VPSProtocol'] = '2.23'; + } + + $payment_data['TxType'] = 'REPEAT'; + $payment_data['Vendor'] = $this->config->get('payment_sagepay_server_vendor'); + $payment_data['VendorTxCode'] = $order_recurring_id . 'RSD' . strftime("%Y%m%d%H%M%S") . mt_rand(1, 999); + $payment_data['Amount'] = $this->currency->format($price, $this->session->data['currency'], false, false); + $payment_data['Currency'] = $this->session->data['currency']; + $payment_data['Description'] = substr($recurring_name, 0, 100); + $payment_data['RelatedVPSTxId'] = trim($sagepay_order_info['VPSTxId'], '{}'); + $payment_data['RelatedVendorTxCode'] = $sagepay_order_info['VendorTxCode']; + $payment_data['RelatedSecurityKey'] = $sagepay_order_info['SecurityKey']; + $payment_data['RelatedTxAuthNo'] = $sagepay_order_info['TxAuthNo']; + + if (!empty($order_info['shipping_lastname'])) { + $payment_data['DeliverySurname'] = substr($order_info['shipping_lastname'], 0, 20); + $payment_data['DeliveryFirstnames'] = substr($order_info['shipping_firstname'], 0, 20); + $payment_data['DeliveryAddress1'] = substr($order_info['shipping_address_1'], 0, 100); + + if ($order_info['shipping_address_2']) { + $payment_data['DeliveryAddress2'] = $order_info['shipping_address_2']; + } + + $payment_data['DeliveryCity'] = substr($order_info['shipping_city'], 0, 40); + $payment_data['DeliveryPostCode'] = substr($order_info['shipping_postcode'], 0, 10); + $payment_data['DeliveryCountry'] = $order_info['shipping_iso_code_2']; + + if ($order_info['shipping_iso_code_2'] == 'US') { + $payment_data['DeliveryState'] = $order_info['shipping_zone_code']; + } + + $payment_data['CustomerName'] = substr($order_info['firstname'] . ' ' . $order_info['lastname'], 0, 100); + $payment_data['DeliveryPhone'] = substr($order_info['telephone'], 0, 20); + } else { + $payment_data['DeliveryFirstnames'] = $order_info['payment_firstname']; + $payment_data['DeliverySurname'] = $order_info['payment_lastname']; + $payment_data['DeliveryAddress1'] = $order_info['payment_address_1']; + + if ($order_info['payment_address_2']) { + $payment_data['DeliveryAddress2'] = $order_info['payment_address_2']; + } + + $payment_data['DeliveryCity'] = $order_info['payment_city']; + $payment_data['DeliveryPostCode'] = $order_info['payment_postcode']; + $payment_data['DeliveryCountry'] = $order_info['payment_iso_code_2']; + + if ($order_info['payment_iso_code_2'] == 'US') { + $payment_data['DeliveryState'] = $order_info['payment_zone_code']; + } + + $payment_data['DeliveryPhone'] = $order_info['telephone']; + } + $response_data = $this->sendCurl($url, $payment_data, $i); + $response_data['VendorTxCode'] = $payment_data['VendorTxCode']; + $response_data['Amount'] = $payment_data['Amount']; + $response_data['Currency'] = $payment_data['Currency']; + + return $response_data; + } + + public function cronPayment() { + + $this->load->model('account/order'); + $recurrings = $this->getProfiles(); + $cron_data = array(); + $i = 0; + + foreach ($recurrings as $recurring) { + + $recurring_order = $this->getRecurringOrder($recurring['order_recurring_id']); + + $today = new DateTime('now'); + $unlimited = new DateTime('0000-00-00'); + $next_payment = new DateTime($recurring_order['next_payment']); + $trial_end = new DateTime($recurring_order['trial_end']); + $subscription_end = new DateTime($recurring_order['subscription_end']); + + $order_info = $this->model_account_order->getOrder($recurring['order_id']); + + if (($today > $next_payment) && ($trial_end > $today || $trial_end == $unlimited)) { + $price = $this->currency->format($recurring['trial_price'], $order_info['currency_code'], false, false); + $frequency = $recurring['trial_frequency']; + $cycle = $recurring['trial_cycle']; + } elseif (($today > $next_payment) && ($subscription_end > $today || $subscription_end == $unlimited)) { + $price = $this->currency->format($recurring['recurring_price'], $order_info['currency_code'], false, false); + $frequency = $recurring['recurring_frequency']; + $cycle = $recurring['recurring_cycle']; + } else { + continue; + } + + $sagepay_order_info = $this->getOrder($recurring['order_id']); + + $response_data = $this->setPaymentData($order_info, $sagepay_order_info, $price, $recurring['order_recurring_id'], $recurring['recurring_name'], $i); + + $cron_data[] = $response_data; + + if ($response_data['RepeatResponseData_' . $i++]['Status'] == 'OK') { + $this->addRecurringTransaction($recurring['order_recurring_id'], $response_data, 1); + $next_payment = $this->calculateSchedule($frequency, $next_payment, $cycle); + $next_payment = date_format($next_payment, 'Y-m-d H:i:s'); + $this->updateRecurringOrder($recurring['order_recurring_id'], $next_payment); + } else { + $this->addRecurringTransaction($recurring['order_recurring_id'], $response_data, 4); + } + } + $log = new Log('sagepay_server_recurring_orders.log'); + $log->write(print_r($cron_data, 1)); + return $cron_data; + } + + private function calculateSchedule($frequency, $next_payment, $cycle) { + if ($frequency == 'semi_month') { + $day = date_format($next_payment, 'd'); + $value = 15 - $day; + $is_even = false; + if ($cycle % 2 == 0) { + $is_even = true; + } + + $odd = ($cycle + 1) / 2; + $plus_even = ($cycle / 2) + 1; + $minus_even = $cycle / 2; + + if ($day == 1) { + $odd = $odd - 1; + $plus_even = $plus_even - 1; + $day = 16; + } + + if ($day <= 15 && $is_even) { + $next_payment->modify('+' . $value . ' day'); + $next_payment->modify('+' . $minus_even . ' month'); + } elseif ($day <= 15) { + $next_payment->modify('first day of this month'); + $next_payment->modify('+' . $odd . ' month'); + } elseif ($day > 15 && $is_even) { + $next_payment->modify('first day of this month'); + $next_payment->modify('+' . $plus_even . ' month'); + } elseif ($day > 15) { + $next_payment->modify('+' . $value . ' day'); + $next_payment->modify('+' . $odd . ' month'); + } + } else { + $next_payment->modify('+' . $cycle . ' ' . $frequency); + } + return $next_payment; + } + + private function addRecurringOrder($order_id, $response_data, $order_recurring_id, $trial_end, $subscription_end) { + $this->db->query("INSERT INTO `" . DB_PREFIX . "sagepay_server_order_recurring` SET `order_id` = '" . (int)$order_id . "', `order_recurring_id` = '" . (int)$order_recurring_id . "', `VPSTxId` = '" . $this->db->escape($response_data['VPSTxId']) . "', `VendorTxCode` = '" . $this->db->escape($response_data['VendorTxCode']) . "', `SecurityKey` = '" . $this->db->escape($response_data['SecurityKey']) . "', `TxAuthNo` = '" . $this->db->escape($response_data['TxAuthNo']) . "', `date_added` = now(), `date_modified` = now(), `next_payment` = now(), `trial_end` = '" . $trial_end . "', `subscription_end` = '" . $subscription_end . "', `currency_code` = '" . $this->db->escape($response_data['Currency']) . "', `total` = '" . $this->currency->format($response_data['Amount'], $response_data['Currency'], false, false) . "'"); + } + + private function updateRecurringOrder($order_recurring_id, $next_payment) { + $this->db->query("UPDATE `" . DB_PREFIX . "sagepay_server_order_recurring` SET `next_payment` = '" . $next_payment . "', `date_modified` = now() WHERE `order_recurring_id` = '" . (int)$order_recurring_id . "'"); + } + + private function getRecurringOrder($order_recurring_id) { + $qry = $this->db->query("SELECT * FROM " . DB_PREFIX . "sagepay_server_order_recurring WHERE order_recurring_id = '" . (int)$order_recurring_id . "'"); + return $qry->row; + } + + private function addRecurringTransaction($order_recurring_id, $response_data, $type) { + $this->db->query("INSERT INTO `" . DB_PREFIX . "order_recurring_transaction` SET `order_recurring_id` = '" . (int)$order_recurring_id . "', `date_added` = NOW(), `amount` = '" . (float)$response_data['Amount'] . "', `type` = '" . (int)$type . "', `reference` = '" . $this->db->escape($response_data['VendorTxCode']) . "'"); + } + + private function getProfiles() { + + $sql = " + SELECT `or`.order_recurring_id + FROM `" . DB_PREFIX . "order_recurring` `or` + JOIN `" . DB_PREFIX . "order` `o` USING(`order_id`) + WHERE o.payment_code = 'sagepay_server'"; + + $qry = $this->db->query($sql); + + $order_recurring = array(); + + foreach ($qry->rows as $recurring) { + $order_recurring[] = $this->getProfile($recurring['order_recurring_id']); + } + return $order_recurring; + } + + private function getProfile($order_recurring_id) { + $qry = $this->db->query("SELECT * FROM " . DB_PREFIX . "order_recurring WHERE order_recurring_id = " . (int)$order_recurring_id); + return $qry->row; + } + + public function updateCronJobRunTime() { + $this->db->query("DELETE FROM `" . DB_PREFIX . "setting` WHERE `code` = 'sagepay_server' AND `key` = 'payment_sagepay_server_last_cron_job_run'"); + $this->db->query("INSERT INTO `" . DB_PREFIX . "setting` (`store_id`, `code`, `key`, `value`, `serialized`) VALUES (0, 'sagepay_server', 'payment_sagepay_server_last_cron_job_run', NOW(), 0)"); + } + + public function sendCurl($url, $payment_data, $i = null) { + $curl = curl_init($url); + + curl_setopt($curl, CURLOPT_PORT, 443); + curl_setopt($curl, CURLOPT_HEADER, 0); + curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0); + curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); + curl_setopt($curl, CURLOPT_FOLLOWLOCATION, false); + curl_setopt($curl, CURLOPT_FORBID_REUSE, 1); + curl_setopt($curl, CURLOPT_FRESH_CONNECT, 1); + curl_setopt($curl, CURLOPT_POST, 1); + curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($payment_data)); + + $response = curl_exec($curl); + + curl_close($curl); + + $response_info = explode(chr(10), $response); + + foreach ($response_info as $string) { + if (strpos($string, '=') && isset($i)) { + $parts = explode('=', $string, 2); + $data['RepeatResponseData_' . $i][trim($parts[0])] = trim($parts[1]); + } elseif (strpos($string, '=')) { + $parts = explode('=', $string, 2); + $data[trim($parts[0])] = trim($parts[1]); + } + } + return $data; + } + + public function logger($title, $data) { + if ($this->config->get('payment_sagepay_server_debug')) { + $log = new Log('sagepay_server.log'); + $backtrace = debug_backtrace(); + $log->write($backtrace[6]['class'] . '::' . $backtrace[6]['function'] . ' - ' . $title . ': ' . print_r($data, 1)); + } + } + + public function recurringPayments() { + /* + * Used by the checkout to state the module + * supports recurring recurrings. + */ + return true; + } +}
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