<?php

class ControllerInformationContact extends Controller
{
    private $error = array();

    public function index()
    {
        $data = $this->load->language('information/contact');

        $this->load->model('catalog/information');


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

        // for older compatibility temporary
        $data['entry_name'] = $this->language->get('entry_firstname');

        $information_id = $this->config->get('config_contact_id');

        $information_info = $this->model_catalog_information->getInformation($information_id);

        $data['description'] = '';
        $data['information_id'] = '';

        if ($information_id && $information_info) {
            $data['information_id'] = $information_id;

            if (isset($information_info['external_link']) && $information_info['external_link']) {
                $this->response->redirect($this->url->externalLink($information_info['external_link']));
            }

            if (empty($information_info['meta_title'])) {
                $information_info['meta_title'] = strip2words($information_info['title']
                    . " - " . $this->config->get('config_meta_title')
                    . " | " . $this->config->get('config_name'), 300);
            }

            if (empty($information_info['meta_description'])) {
                $information_info['meta_description'] = strip2words($information_info['description'] . " | " . $information_info['title'],
                    200);
            }

            $this->document->setTitle($information_info['meta_title']);
            $this->document->setDescription($information_info['meta_description']);

            $this->document->setKeywords($information_info['meta_keyword']);
            $this->document->addScript('assets/vendor/magnific/jquery.magnific-popup.min.js');
            $this->document->addStyle('assets/vendor/magnific/magnific-popup.css');

            $data['heading_title'] = $information_info['title'];
            $data['description'] = html_entity_decode($information_info['description'], ENT_QUOTES, 'UTF-8');

            if ($information_info['image']) {
                $data['popup'] = $this->model_tool_image->resize($information_info['image'],
                    $this->config->get($this->config->get('config_theme') . '_image_popup_width'),
                    $this->config->get($this->config->get('config_theme') . '_image_popup_height'));
            } else {
                $data['popup'] = '';
            }

            if ($information_info['image']) {
                $data['thumb'] = $this->model_tool_image->resize($information_info['image'],
                    $this->config->get($this->config->get('config_theme') . '_image_thumb_width'),
                    $this->config->get($this->config->get('config_theme') . '_image_thumb_height'));
            } else {
                $data['thumb'] = '';
            }

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

            $results = $this->model_catalog_information->getInformationImages($information_id);

            foreach ($results as $result) {
                $data['images'][] = array(
                    'popup' => $this->model_tool_image->cropsize($result['image'],
                        $this->config->get($this->config->get('config_theme') . '_image_popup_width'),
                        $this->config->get($this->config->get('config_theme') . '_image_popup_height')),
                    'thumb' => $this->model_tool_image->cropsize($result['image'],
                        $this->config->get($this->config->get('config_theme') . '_image_additional_width'),
                        $this->config->get($this->config->get('config_theme') . '_image_additional_height')),
                );
            }


        }

        if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {
            $mail = new Mail();
            $mail->protocol = $this->config->get('config_mail_protocol');
            $mail->parameter = $this->config->get('config_mail_parameter');
            $mail->smtp_hostname = $this->config->get('config_mail_smtp_hostname');
            $mail->smtp_username = $this->config->get('config_mail_smtp_username');
            $mail->smtp_password = html_entity_decode($this->config->get('config_mail_smtp_password'), ENT_QUOTES,
                'UTF-8');
            $mail->smtp_port = $this->config->get('config_mail_smtp_port');
            $mail->smtp_timeout = $this->config->get('config_mail_smtp_timeout');

            $mail->setTo($this->config->get('config_email'));
            $mail->setFrom($this->config->get('config_email'));
            $mail->setReplyTo($this->request->post['email']);
            $mail->setSender(html_entity_decode($this->request->post['name'], ENT_QUOTES, 'UTF-8'));
            $mail->setSubject(html_entity_decode(sprintf($this->language->get('email_subject'),
                $this->request->post['name']), ENT_QUOTES, 'UTF-8'));
            $mail->setText($this->request->post['enquiry']);
            $mail->send();

            $this->response->redirect($this->url->link('information/contact/success'));
        }

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

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

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('heading_title'),
            'href' => $this->url->link('information/contact')
        );

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

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

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

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

        $data['action'] = $this->url->link('information/contact', '', true);

        $this->load->model('tool/image');

        if ($this->config->get('config_image')) {
            $data['image'] = $this->model_tool_image->resize($this->config->get('config_image'),
                $this->config->get($this->config->get('config_theme') . '_image_location_width'),
                $this->config->get($this->config->get('config_theme') . '_image_location_height'));
        } else {
            $data['image'] = false;
        }

        $data['store'] = $this->config->get('config_name');
        $data['address'] = nl2br($this->config->get('config_address'));
        $data['geocode'] = $this->config->get('config_geocode');
        $data['geocode_hl'] = $this->config->get('config_language');
        $data['telephone'] = $this->config->get('config_telephone');
        $data['fax'] = $this->config->get('config_fax');
        $data['open'] = nl2br($this->config->get('config_open'));
        $data['comment'] = $this->config->get('config_comment');

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

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

        foreach ((array)$this->config->get('config_location') as $location_id) {
            $location_info = $this->model_localisation_location->getLocation($location_id);

            if ($location_info) {
                if ($location_info['image']) {
                    $image = $this->model_tool_image->resize($location_info['image'],
                        $this->config->get($this->config->get('config_theme') . '_image_location_width'),
                        $this->config->get($this->config->get('config_theme') . '_image_location_height'));
                } else {
                    $image = false;
                }

                $data['locations'][] = array(
                    'location_id' => $location_info['location_id'],
                    'name'        => $location_info['name'],
                    'address'     => nl2br($location_info['address']),
                    'geocode'     => $location_info['geocode'],
                    'telephone'   => $location_info['telephone'],
                    'fax'         => $location_info['fax'],
                    'image'       => $image,
                    'open'        => nl2br($location_info['open']),
                    'comment'     => $location_info['comment']
                );
            }
        }

        if (isset($this->request->post['name'])) {
            $data['name'] = $this->request->post['name'];
        } else {
            $data['name'] = $this->customer->getFirstName();
        }

        if (isset($this->request->post['email'])) {
            $data['email'] = $this->request->post['email'];
        } else {
            $data['email'] = $this->customer->getEmail();
        }

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

        // Captcha
        if ($this->config->get('captcha_' . $this->config->get('config_captcha') . '_status') &&
            in_array('contact', (array)$this->config->get('config_captcha_page'))) {

            $data['captcha'] = $this->load->controller('extension/captcha/' . $this->config->get('config_captcha'),
                $this->error);
        } else {
            $data['captcha'] = '';
        }

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

        $this->response->setOutput($this->load->view('information/contact', $data));
    }

    protected function validate()
    {
        if ((utf8_strlen($this->request->post['name']) < 3) || (utf8_strlen($this->request->post['name']) > 32)) {
            $this->error['name'] = $this->language->get('error_name');
        }

        if (!filter_var($this->request->post['email'], FILTER_VALIDATE_EMAIL)) {
            $this->error['email'] = $this->language->get('error_email');
        }

        if ((utf8_strlen($this->request->post['enquiry']) < 10) || (utf8_strlen($this->request->post['enquiry']) > 3000)) {
            $this->error['enquiry'] = $this->language->get('error_enquiry');
        }

        // Captcha
        if ($this->config->get('captcha_' . $this->config->get('config_captcha') . '_status') && in_array('contact',
                (array)$this->config->get('config_captcha_page'))) {
            $captcha = $this->load->controller('extension/captcha/' . $this->config->get('config_captcha') . '/validate');

            if ($captcha) {
                $this->error['captcha'] = $captcha;
            }
        }

        return !$this->error;
    }

    public function success()
    {
        $this->load->language('information/contact');

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

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

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

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('heading_title'),
            'href' => $this->url->link('information/contact')
        );

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

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

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

        $data['continue'] = $this->url->link('common/home');

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

        $this->response->setOutput($this->load->view('common/success', $data));
    }

}