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

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

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

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

        if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {
            $this->model_setting_setting->editSetting('ip', $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=fraud', 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_ip_add'] = $this->language->get('text_ip_add');
        $data['text_ip_list'] = $this->language->get('text_ip_list');
        $data['text_loading'] = $this->language->get('text_loading');

        $data['entry_ip'] = $this->language->get('entry_ip');
        $data['entry_order_status'] = $this->language->get('entry_order_status');
        $data['entry_status'] = $this->language->get('entry_status');

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

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

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

        $data['token'] = $this->session->data['token'];

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

        $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=fraud', true)
        );

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

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

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

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

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

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

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

        $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/fraud/ip', $data));
    }

    public function install() {
        $this->load->model('extension/fraud/ip');

        $this->model_extension_fraud_ip->install();
    }

    public function uninstall() {
        $this->load->model('extension/fraud/ip');

        $this->model_extension_fraud_ip->uninstall();
    }

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

        return !$this->error;
    }

    public function ip() {
        $this->load->language('extension/fraud/ip');

        $this->load->model('extension/fraud/ip');
        $this->load->model('customer/customer');

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

        $data['column_ip'] = $this->language->get('column_ip');
        $data['column_total'] = $this->language->get('column_total');
        $data['column_date_added'] = $this->language->get('column_date_added');
        $data['column_action'] = $this->language->get('column_action');

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

        if (isset($this->request->get['page'])) {
            $page = $this->request->get['page'];
        } else {
            $page = 1;
        }

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

        $results = $this->model_extension_fraud_ip->getIps(($page - 1) * 10, 10);

        foreach ($results as $result) {
            $data['ips'][] = array(
                'ip'         => $result['ip'],
                'total'      => $this->model_customer_customer->getTotalCustomersByIp($result['ip']),
                'date_added' => date('d/m/y', strtotime($result['date_added'])),
                'filter_ip'  => $this->url->link('customer/customer', 'token=' . $this->session->data['token'] . '&filter_ip=' . $result['ip'], true)
            );
        }

        $ip_total = $this->model_extension_fraud_ip->getTotalIps();

        $pagination = new Pagination();
        $pagination->total = $ip_total;
        $pagination->page = $page;
        $pagination->limit = 10;
        $pagination->url = $this->url->link('extension/fraud/ip/ip', 'token=' . $this->session->data['token'] . '&page={page}', true);

        $data['pagination'] = $pagination->render();

        $data['results'] = sprintf($this->language->get('text_pagination'), ($ip_total) ? (($page - 1) * 10) + 1 : 0, ((($page - 1) * 10) > ($ip_total - 10)) ? $ip_total : ((($page - 1) * 10) + 10), $ip_total, ceil($ip_total / 10));

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

    public function addIp() {
        $this->load->language('extension/fraud/ip');

        $json = array();

        if (!$this->user->hasPermission('modify', 'extension/fraud/ip')) {
            $json['error'] = $this->language->get('error_permission');
        } else {
            $this->load->model('extension/fraud/ip');

            if (!$this->model_extension_fraud_ip->getTotalIpsByIp($this->request->post['ip'])) {
                $this->model_extension_fraud_ip->addIp($this->request->post['ip']);
            }

            $json['success'] = $this->language->get('text_success');
        }

        $this->response->addHeader('Content-Type: application/json');
        $this->response->setOutput(json_encode($json));
    }

    public function removeIp() {
        $this->load->language('extension/fraud/ip');

        $json = array();

        if (!$this->user->hasPermission('modify', 'extension/fraud/ip')) {
            $json['error'] = $this->language->get('error_permission');
        } else {
            $this->load->model('extension/fraud/ip');

            $this->model_extension_fraud_ip->removeIp($this->request->post['ip']);

            $json['success'] = $this->language->get('text_success');
        }

        $this->response->addHeader('Content-Type: application/json');
        $this->response->setOutput(json_encode($json));
    }

}