$this->language->load('checkout/checkout');
$json = array();
// Validate if customer is logged in.
if ($this->customer->isLogged()) {
$json['redirect'] = $this->url->link('checkout/checkout', '', 'SSL');
}
// Validate cart has products and has stock.
if ((!$this->cart->hasProducts() && empty($this->session->data['vouchers'])) || (!$this->cart->hasStock() && !$this->config->get('config_stock_checkout'))) {
$json['redirect'] = $this->url->link('checkout/cart');
}
// Check if guest checkout is avaliable.
if (!$this->config->get('config_guest_checkout') || $this->config->get('config_customer_price') || $this->cart->hasDownload()) {
$json['redirect'] = $this->url->link('checkout/checkout', '', 'SSL');
}
if (!$json) {
if ((utf8_strlen($this->request->post['firstname']) < 1) || (utf8_strlen($this->request->post['firstname']) > 32)) {
$json['error']['firstname'] = $this->language->get('error_firstname');
}
if ((utf8_strlen($this->request->post['lastname']) < 1) || (utf8_strlen($this->request->post['lastname']) > 32)) {
$json['error']['lastname'] = $this->language->get('error_lastname');
}
if ((utf8_strlen($this->request->post['email']) > 96) || !preg_match('/^[^\@]+@.*\.[a-z]{2,6}$/i', $this->request->post['email'])) {
$json['error']['email'] = $this->language->get('error_email');
}
if ((utf8_strlen($this->request->post['telephone']) < 3) || (utf8_strlen($this->request->post['telephone']) > 32)) {
$json['error']['telephone'] = $this->language->get('error_telephone');
}
// Customer Group
$this->load->model('account/customer_group');
if (isset($this->request->post['customer_group_id']) && is_array($this->config->get('config_customer_group_display')) && in_array($this->request->post['customer_group_id'], $this->config->get('config_customer_group_display'))) {
$customer_group_id = $this->request->post['customer_group_id'];
} else {
$customer_group_id = $this->config->get('config_customer_group_id');
}
$customer_group = $this->model_account_customer_group->getCustomerGroup($customer_group_id);
if ($customer_group) {
// Company ID
if ($customer_group['company_id_display'] && $customer_group['company_id_required'] && empty($this->request->post['company_id'])) {
$json['error']['company_id'] = $this->language->get('error_company_id');
}
// Tax ID
if ($customer_group['tax_id_display'] && $customer_group['tax_id_required'] && empty($this->request->post['tax_id'])) {
$json['error']['tax_id'] = $this->language->get('error_tax_id');
}
}
if ((utf8_strlen($this->request->post['address_1']) < 3) || (utf8_strlen($this->request->post['address_1']) > 128)) {
$json['error']['address_1'] = $this->language->get('error_address_1');
}
if ((utf8_strlen($this->request->post['city']) < 2) || (utf8_strlen($this->request->post['city']) > 128)) {
$json['error']['city'] = $this->language->get('error_city');
}
$this->load->model('localisation/country');
$country_info = $this->model_localisation_country->getCountry($this->request->post['country_id']);
if ($country_info) {
if ($country_info['postcode_required'] && (utf8_strlen($this->request->post['postcode']) < 2) || (utf8_strlen($this->request->post['postcode']) > 10)) {
$json['error']['postcode'] = $this->language->get('error_postcode');
}
// VAT Validation
$this->load->helper('vat');
if ($this->config->get('config_vat') && $this->request->post['tax_id'] && (vat_validation($country_info['iso_code_2'], $this->request->post['tax_id']) == 'invalid')) {
$json['error']['tax_id'] = $this->language->get('error_vat');
}
}
if ($this->request->post['country_id'] == '') {
$json['error']['country'] = $this->language->get('error_country');
}
if (!isset($this->request->post['zone_id']) || $this->request->post['zone_id'] == '') {
$json['error']['zone'] = $this->language->get('error_zone');
}
}
if (!$json) {
$this->session->data['guest']['customer_group_id'] = $customer_group_id;
$this->session->data['guest']['firstname'] = $this->request->post['firstname'];
$this->session->data['guest']['lastname'] = $this->request->post['lastname'];
$this->session->data['guest']['email'] = $this->request->post['email'];
$this->session->data['guest']['telephone'] = $this->request->post['telephone'];
$this->session->data['guest']['fax'] = $this->request->post['fax'];
$this->session->data['guest']['payment']['firstname'] = $this->request->post['firstname'];
$this->session->data['guest']['payment']['lastname'] = $this->request->post['lastname'];
$this->session->data['guest']['payment']['company'] = $this->request->post['company'];
$this->session->data['guest']['payment']['company_id'] = $this->request->post['company_id'];
$this->session->data['guest']['payment']['tax_id'] = $this->request->post['tax_id'];
$this->session->data['guest']['payment']['address_1'] = $this->request->post['address_1'];
$this->session->data['guest']['payment']['address_2'] = $this->request->post['address_2'];
$this->session->data['guest']['payment']['postcode'] = $this->request->post['postcode'];
$this->session->data['guest']['payment']['city'] = $this->request->post['city'];
$this->session->data['guest']['payment']['country_id'] = $this->request->post['country_id'];
$this->session->data['guest']['payment']['zone_id'] = $this->request->post['zone_id'];
$this->load->model('localisation/country');
$country_info = $this->model_localisation_country->getCountry($this->request->post['country_id']);
if ($country_info) {
$this->session->data['guest']['payment']['country'] = $country_info['name'];
$this->session->data['guest']['payment']['iso_code_2'] = $country_info['iso_code_2'];
$this->session->data['guest']['payment']['iso_code_3'] = $country_info['iso_code_3'];
$this->session->data['guest']['payment']['address_format'] = $country_info['address_format'];
} else {
$this->session->data['guest']['payment']['country'] = '';
$this->session->data['guest']['payment']['iso_code_2'] = '';
$this->session->data['guest']['payment']['iso_code_3'] = '';
$this->session->data['guest']['payment']['address_format'] = '';
}
$this->load->model('localisation/zone');
$zone_info = $this->model_localisation_zone->getZone($this->request->post['zone_id']);
if ($zone_info) {
$this->session->data['guest']['payment']['zone'] = $zone_info['name'];
$this->session->data['guest']['payment']['zone_code'] = $zone_info['code'];
} else {
$this->session->data['guest']['payment']['zone'] = '';
$this->session->data['guest']['payment']['zone_code'] = '';
}
if (!empty($this->request->post['shipping_address'])) {
$this->session->data['guest']['shipping_address'] = true;
} else {
$this->session->data['guest']['shipping_address'] = false;
}
// Default Payment Address
$this->session->data['payment_country_id'] = $this->request->post['country_id'];
$this->session->data['payment_zone_id'] = $this->request->post['zone_id'];
if ($this->session->data['guest']['shipping_address']) {
$this->session->data['guest']['shipping']['firstname'] = $this->request->post['firstname'];
$this->session->data['guest']['shipping']['lastname'] = $this->request->post['lastname'];
$this->session->data['guest']['shipping']['company'] = $this->request->post['company'];
$this->session->data['guest']['shipping']['address_1'] = $this->request->post['address_1'];
$this->session->data['guest']['shipping']['address_2'] = $this->request->post['address_2'];
$this->session->data['guest']['shipping']['postcode'] = $this->request->post['postcode'];
$this->session->data['guest']['shipping']['city'] = $this->request->post['city'];
$this->session->data['guest']['shipping']['country_id'] = $this->request->post['country_id'];
$this->session->data['guest']['shipping']['zone_id'] = $this->request->post['zone_id'];
if ($country_info) {
$this->session->data['guest']['shipping']['country'] = $country_info['name'];
$this->session->data['guest']['shipping']['iso_code_2'] = $country_info['iso_code_2'];
$this->session->data['guest']['shipping']['iso_code_3'] = $country_info['iso_code_3'];
$this->session->data['guest']['shipping']['address_format'] = $country_info['address_format'];
} else {
$this->session->data['guest']['shipping']['country'] = '';
$this->session->data['guest']['shipping']['iso_code_2'] = '';
$this->session->data['guest']['shipping']['iso_code_3'] = '';
$this->session->data['guest']['shipping']['address_format'] = '';
}
if ($zone_info) {
$this->session->data['guest']['shipping']['zone'] = $zone_info['name'];
$this->session->data['guest']['shipping']['zone_code'] = $zone_info['code'];
} else {
$this->session->data['guest']['shipping']['zone'] = '';
$this->session->data['guest']['shipping']['zone_code'] = '';
}
// Default Shipping Address
$this->session->data['shipping_country_id'] = $this->request->post['country_id'];
$this->session->data['shipping_zone_id'] = $this->request->post['zone_id'];
$this->session->data['shipping_postcode'] = $this->request->post['postcode'];
}
$this->session->data['account'] = 'guest';
unset($this->session->data['shipping_method']);
unset($this->session->data['shipping_methods']);
unset($this->session->data['payment_method']);
unset($this->session->data['payment_methods']);
}
$this->response->setOutput(json_encode($json));
