<?php
class ControllerExtensionPaymentFirstdata extends Controller {
    private $error = array();

    public function index() {
        $this->load->language('extension/payment/firstdata');

        $this->document->setTitle($this->language->get('heading_title'));

        $this->load->model('setting/setting');

        if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {
            $this->model_setting_setting->editSetting('firstdata', $this->request->post);

            $this->session->data['success'] = $this->language->get('text_success');

            $this->response->redirect($this->url->link('extension/extension', 'token=' . $this->session->data['token'] . '&type=payment', true));
        }

        $data['heading_title'] = $this->language->get('heading_title');

        $data['text_edit'] = $this->language->get('text_edit');
        $data['text_enabled'] = $this->language->get('text_enabled');
        $data['text_disabled'] = $this->language->get('text_disabled');
        $data['text_live'] = $this->language->get('text_live');
        $data['text_demo'] = $this->language->get('text_demo');
        $data['text_yes'] = $this->language->get('text_yes');
        $data['text_no'] = $this->language->get('text_no');
        $data['text_all_zones'] = $this->language->get('text_all_zones');

        $data['text_card_type'] = $this->language->get('text_card_type');
        $data['text_enabled'] = $this->language->get('text_enabled');
        $data['text_notification_url'] = $this->language->get('text_notification_url');
        $data['text_merchant_id'] = $this->language->get('text_merchant_id');
        $data['text_secret'] = $this->language->get('text_secret');
        $data['text_settle_delayed'] = $this->language->get('text_settle_delayed');
        $data['text_settle_auto'] = $this->language->get('text_settle_auto');

        $data['entry_merchant_id'] = $this->language->get('entry_merchant_id');
        $data['entry_secret'] = $this->language->get('entry_secret');
        $data['entry_geo_zone'] = $this->language->get('entry_geo_zone');
        $data['entry_status'] = $this->language->get('entry_status');
        $data['entry_debug'] = $this->language->get('entry_debug');
        $data['entry_live_demo'] = $this->language->get('entry_live_demo');
        $data['entry_auto_settle'] = $this->language->get('entry_auto_settle');
        $data['entry_live_url'] = $this->language->get('entry_live_url');
        $data['entry_demo_url'] = $this->language->get('entry_demo_url');
        $data['entry_total'] = $this->language->get('entry_total');
        $data['entry_sort_order'] = $this->language->get('entry_sort_order');
        $data['entry_enable_card_store'] = $this->language->get('entry_enable_card_store');

        $data['entry_status_success_settled'] = $this->language->get('entry_status_success_settled');
        $data['entry_status_success_unsettled'] = $this->language->get('entry_status_success_unsettled');
        $data['entry_status_decline'] = $this->language->get('entry_status_decline');
        $data['entry_status_decline_pending'] = $this->language->get('entry_status_decline_pending');
        $data['entry_status_decline_stolen'] = $this->language->get('entry_status_decline_stolen');
        $data['entry_status_decline_bank'] = $this->language->get('entry_status_decline_bank');
        $data['entry_status_void'] = $this->language->get('entry_status_void');

        $data['help_total'] = $this->language->get('help_total');
        $data['help_debug'] = $this->language->get('help_debug');
        $data['help_notification'] = $this->language->get('help_notification');
        $data['help_settle'] = $this->language->get('help_settle');

        $data['tab_account'] = $this->language->get('tab_account');
        $data['tab_order_status'] = $this->language->get('tab_order_status');
        $data['tab_payment'] = $this->language->get('tab_payment');
        $data['tab_advanced'] = $this->language->get('tab_advanced');

        $data['button_save'] = $this->language->get('button_save');
        $data['button_cancel'] = $this->language->get('button_cancel');

        $data['notify_url'] = HTTPS_CATALOG . 'index.php?route=extension/payment/firstdata/notify';

        $this->load->model('localisation/order_status');

        $data['order_statuses'] = $this->model_localisation_order_status->getOrderStatuses();

        $this->load->model('localisation/geo_zone');

        $data['geo_zones'] = $this->model_localisation_geo_zone->getGeoZones();

        if (isset($this->error['warning'])) {
            $data['error_warning'] = $this->error['warning'];
        } else {
            $data['error_warning'] = '';
        }

        if (isset($this->error['error_merchant_id'])) {
            $data['error_merchant_id'] = $this->error['error_merchant_id'];
        } else {
            $data['error_merchant_id'] = '';
        }

        if (isset($this->error['error_secret'])) {
            $data['error_secret'] = $this->error['error_secret'];
        } else {
            $data['error_secret'] = '';
        }

        if (isset($this->error['error_live_url'])) {
            $data['error_live_url'] = $this->error['error_live_url'];
        } else {
            $data['error_live_url'] = '';
        }

        if (isset($this->error['error_demo_url'])) {
            $data['error_demo_url'] = $this->error['error_demo_url'];
        } else {
            $data['error_demo_url'] = '';
        }

        $data['breadcrumbs'] = array();

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('text_home'),
            'href' => $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], true)
        );

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('text_extension'),
            'href' => $this->url->link('extension/extension', 'token=' . $this->session->data['token'] . '&type=payment', true)
        );

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('heading_title'),
            'href' => $this->url->link('extension/payment/firstdata', 'token=' . $this->session->data['token'], true)
        );

        $data['action'] = $this->url->link('extension/payment/firstdata', 'token=' . $this->session->data['token'], true);

        $data['cancel'] = $this->url->link('extension/extension', 'token=' . $this->session->data['token'] . '&type=payment', true);

        if (isset($this->request->post['firstdata_merchant_id'])) {
            $data['firstdata_merchant_id'] = $this->request->post['firstdata_merchant_id'];
        } else {
            $data['firstdata_merchant_id'] = $this->config->get('firstdata_merchant_id');
        }

        if (isset($this->request->post['firstdata_secret'])) {
            $data['firstdata_secret'] = $this->request->post['firstdata_secret'];
        } else {
            $data['firstdata_secret'] = $this->config->get('firstdata_secret');
        }

        if (isset($this->request->post['firstdata_live_demo'])) {
            $data['firstdata_live_demo'] = $this->request->post['firstdata_live_demo'];
        } else {
            $data['firstdata_live_demo'] = $this->config->get('firstdata_live_demo');
        }

        if (isset($this->request->post['firstdata_geo_zone_id'])) {
            $data['firstdata_geo_zone_id'] = $this->request->post['firstdata_geo_zone_id'];
        } else {
            $data['firstdata_geo_zone_id'] = $this->config->get('firstdata_geo_zone_id');
        }

        if (isset($this->request->post['firstdata_total'])) {
            $data['firstdata_total'] = $this->request->post['firstdata_total'];
        } else {
            $data['firstdata_total'] = $this->config->get('firstdata_total');
        }

        if (isset($this->request->post['firstdata_sort_order'])) {
            $data['firstdata_sort_order'] = $this->request->post['firstdata_sort_order'];
        } else {
            $data['firstdata_sort_order'] = $this->config->get('firstdata_sort_order');
        }

        if (isset($this->request->post['firstdata_status'])) {
            $data['firstdata_status'] = $this->request->post['firstdata_status'];
        } else {
            $data['firstdata_status'] = $this->config->get('firstdata_status');
        }

        if (isset($this->request->post['firstdata_debug'])) {
            $data['firstdata_debug'] = $this->request->post['firstdata_debug'];
        } else {
            $data['firstdata_debug'] = $this->config->get('firstdata_debug');
        }

        if (isset($this->request->post['firstdata_auto_settle'])) {
            $data['firstdata_auto_settle'] = $this->request->post['firstdata_auto_settle'];
        } elseif (!isset($this->request->post['firstdata_auto_settle']) && $this->config->get('firstdata_auto_settle') != '') {
            $data['firstdata_auto_settle'] = $this->config->get('firstdata_auto_settle');
        } else {
            $data['firstdata_auto_settle'] = 1;
        }

        if (isset($this->request->post['firstdata_order_status_success_settled_id'])) {
            $data['firstdata_order_status_success_settled_id'] = $this->request->post['firstdata_order_status_success_settled_id'];
        } else {
            $data['firstdata_order_status_success_settled_id'] = $this->config->get('firstdata_order_status_success_settled_id');
        }

        if (isset($this->request->post['firstdata_order_status_success_unsettled_id'])) {
            $data['firstdata_order_status_success_unsettled_id'] = $this->request->post['firstdata_order_status_success_unsettled_id'];
        } else {
            $data['firstdata_order_status_success_unsettled_id'] = $this->config->get('firstdata_order_status_success_unsettled_id');
        }

        if (isset($this->request->post['firstdata_order_status_decline_id'])) {
            $data['firstdata_order_status_decline_id'] = $this->request->post['firstdata_order_status_decline_id'];
        } else {
            $data['firstdata_order_status_decline_id'] = $this->config->get('firstdata_order_status_decline_id');
        }

        if (isset($this->request->post['firstdata_order_status_void_id'])) {
            $data['firstdata_order_status_void_id'] = $this->request->post['firstdata_order_status_void_id'];
        } else {
            $data['firstdata_order_status_void_id'] = $this->config->get('firstdata_order_status_void_id');
        }

        if (isset($this->request->post['firstdata_live_url'])) {
            $data['firstdata_live_url'] = $this->request->post['firstdata_live_url'];
        } else {
            $data['firstdata_live_url'] = $this->config->get('firstdata_live_url');
        }

        if (empty($data['firstdata_live_url'])) {
            $data['firstdata_live_url'] = 'https://ipg-online.com/connect/gateway/processing';
        }

        if (isset($this->request->post['firstdata_demo_url'])) {
            $data['firstdata_demo_url'] = $this->request->post['firstdata_demo_url'];
        } else {
            $data['firstdata_demo_url'] = $this->config->get('firstdata_demo_url');
        }

        if (isset($this->request->post['firstdata_card_storage'])) {
            $data['firstdata_card_storage'] = $this->request->post['firstdata_card_storage'];
        } else {
            $data['firstdata_card_storage'] = $this->config->get('firstdata_card_storage');
        }

        if (empty($data['firstdata_demo_url'])) {
            $data['firstdata_demo_url'] = 'https://test.ipg-online.com/connect/gateway/processing';
        }

        $data['header'] = $this->load->controller('common/header');
        $data['column_left'] = $this->load->controller('common/column_left');
        $data['footer'] = $this->load->controller('common/footer');

        $this->response->setOutput($this->load->view('extension/payment/firstdata', $data));
    }

    public function install() {
        $this->load->model('extension/payment/firstdata');
        $this->model_extension_payment_firstdata->install();
    }

    public function uninstall() {
        $this->load->model('extension/payment/firstdata');
        $this->model_extension_payment_firstdata->uninstall();
    }

    public function order() {
        if ($this->config->get('firstdata_status')) {
            $this->load->model('extension/payment/firstdata');

            $firstdata_order = $this->model_extension_payment_firstdata->getOrder($this->request->get['order_id']);

            if (!empty($firstdata_order)) {
                $this->load->language('extension/payment/firstdata');

                $firstdata_order['total_captured'] = $this->model_extension_payment_firstdata->getTotalCaptured($firstdata_order['firstdata_order_id']);
                $firstdata_order['total_formatted'] = $this->currency->format($firstdata_order['total'], $firstdata_order['currency_code'], 1, true);
                $firstdata_order['total_captured_formatted'] = $this->currency->format($firstdata_order['total_captured'], $firstdata_order['currency_code'], 1, true);

                $data['firstdata_order'] = $firstdata_order;
                $data['merchant_id'] = $this->config->get('firstdata_merchant_id');
                $data['currency'] = $this->model_extension_payment_firstdata->mapCurrency($firstdata_order['currency_code']);
                $data['amount'] = number_format($firstdata_order['total'], 2);

                $data['request_timestamp'] = date("Y:m:d-H:i:s");

                $data['hash'] = sha1(bin2hex($data['merchant_id'] . $data['request_timestamp'] . $data['amount'] . $data['currency'] . $this->config->get('firstdata_secret')));

                $data['void_url'] = $this->url->link('extension/payment/firstdata/void', 'token=' . $this->session->data['token'], true);
                $data['capture_url'] = $this->url->link('extension/payment/firstdata/capture', 'token=' . $this->session->data['token'], true);
                $data['notify_url'] = HTTPS_CATALOG . 'index.php?route=extension/payment/firstdata/notify';

                if ($this->config->get('firstdata_live_demo') == 1) {
                    $data['action_url'] = $this->config->get('firstdata_live_url');
                } else {
                    $data['action_url'] = $this->config->get('firstdata_demo_url');
                }

                if (isset($this->session->data['void_success'])) {
                    $data['void_success'] = $this->session->data['void_success'];

                    unset($this->session->data['void_success']);
                } else {
                    $data['void_success'] = '';
                }

                if (isset($this->session->data['void_error'])) {
                    $data['void_error'] = $this->session->data['void_error'];

                    unset($this->session->data['void_error']);
                } else {
                    $data['void_error'] = '';
                }

                if (isset($this->session->data['capture_success'])) {
                    $data['capture_success'] = $this->session->data['capture_success'];

                    unset($this->session->data['capture_success']);
                } else {
                    $data['capture_success'] = '';
                }

                if (isset($this->session->data['capture_error'])) {
                    $data['capture_error'] = $this->session->data['capture_error'];

                    unset($this->session->data['capture_error']);
                } else {
                    $data['capture_error'] = '';
                }

                $data['text_payment_info'] = $this->language->get('text_payment_info');
                $data['text_order_ref'] = $this->language->get('text_order_ref');
                $data['text_order_total'] = $this->language->get('text_order_total');
                $data['text_total_captured'] = $this->language->get('text_total_captured');
                $data['text_capture_status'] = $this->language->get('text_capture_status');
                $data['text_void_status'] = $this->language->get('text_void_status');
                $data['text_transactions'] = $this->language->get('text_transactions');
                $data['text_yes'] = $this->language->get('text_yes');
                $data['text_no'] = $this->language->get('text_no');
                $data['text_column_amount'] = $this->language->get('text_column_amount');
                $data['text_column_type'] = $this->language->get('text_column_type');
                $data['text_column_date_added'] = $this->language->get('text_column_date_added');
                $data['button_capture'] = $this->language->get('button_capture');
                $data['button_void'] = $this->language->get('button_void');
                $data['text_confirm_void'] = $this->language->get('text_confirm_void');
                $data['text_confirm_capture'] = $this->language->get('text_confirm_capture');

                $data['order_id'] = $this->request->get['order_id'];
                $data['token'] = $this->request->get['token'];

                return $this->load->view('extension/payment/firstdata_order', $data);
            }
        }
    }

    public function void() {
        $this->load->language('extension/payment/firstdata');

        if ($this->request->post['status'] == 'FAILED') {
            if (isset($this->request->post['fail_reason'])) {
                $this->session->data['void_error'] = $this->request->post['fail_reason'];
            } else {
                $this->session->data['void_error'] = $this->language->get('error_void_error');
            }
        }

        if ($this->request->post['status'] == 'DECLINED') {
            $this->session->data['void_success'] = $this->language->get('success_void');
        }

        $this->response->redirect($this->url->link('sale/order/info', 'order_id=' . $this->request->post['order_id'] . '&token=' . $this->session->data['token'], true));
    }

    public function capture() {
        $this->load->language('extension/payment/firstdata');

        if ($this->request->post['status'] == 'FAILED') {
            if (isset($this->request->post['fail_reason'])) {
                $this->session->data['capture_error'] = $this->request->post['fail_reason'];
            } else {
                $this->session->data['capture_error'] = $this->language->get('error_capture_error');
            }
        }

        if ($this->request->post['status'] == 'APPROVED') {
            $this->session->data['capture_success'] = $this->language->get('success_capture');
        }

        $this->response->redirect($this->url->link('sale/order/info', 'order_id=' . $this->request->post['order_id'] . '&token=' . $this->session->data['token'], true));
    }

    protected function validate() {
        if (!$this->user->hasPermission('modify', 'extension/payment/firstdata')) {
            $this->error['warning'] = $this->language->get('error_permission');
        }

        if (!$this->request->post['firstdata_merchant_id']) {
            $this->error['error_merchant_id'] = $this->language->get('error_merchant_id');
        }

        if (!$this->request->post['firstdata_secret']) {
            $this->error['error_secret'] = $this->language->get('error_secret');
        }

        if (!$this->request->post['firstdata_live_url']) {
            $this->error['error_live_url'] = $this->language->get('error_live_url');
        }

        if (!$this->request->post['firstdata_demo_url']) {
            $this->error['error_demo_url'] = $this->language->get('error_demo_url');
        }

        return !$this->error;
    }

}