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<?php
class ControllerCheckoutPaymentMethod extends Controller {
public function index() {
$this->load->language('checkout/checkout');
if (isset($this->session->data['payment_address'])) {
// Totals
$totals = array();
$taxes = $this->cart->getTaxes();
$total = 0;
// Because __call can not keep var references so we put them into an array.
$total_data = array(
'totals' => &$totals,
'taxes' => &$taxes,
'total' => &$total
);
$this->load->model('setting/extension');
$sort_order = array();
$results = $this->model_setting_extension->getExtensions('total');
foreach ($results as $key => $value) {
$sort_order[$key] = $this->config->get('total_' . $value['code'] . '_sort_order');
}
array_multisort($sort_order, SORT_ASC, $results);
foreach ($results as $result) {
if ($this->config->get('total_' . $result['code'] . '_status')) {
$this->load->model('extension/total/' . $result['code']);
// We have to put the totals in an array so that they pass by reference.
$this->{'model_extension_total_' . $result['code']}->getTotal($total_data);
}
}
// Payment Methods
$method_data = array();
$this->load->model('setting/extension');
$results = $this->model_setting_extension->getExtensions('payment');
$recurring = $this->cart->hasRecurringProducts();
foreach ($results as $result) {
if ($this->config->get('payment_' . $result['code'] . '_status')) {
$this->load->model('extension/payment/' . $result['code']);
$method = $this->{'model_extension_payment_' . $result['code']}->getMethod($this->session->data['payment_address'], $total);
if ($method) {
if ($recurring) {
if (property_exists($this->{'model_extension_payment_' . $result['code']}, 'recurringPayments') && $this->{'model_extension_payment_' . $result['code']}->recurringPayments()) {
$method_data[$result['code']] = $method;
}
} else {
$method_data[$result['code']] = $method;
}
}
}
}
$sort_order = array();
foreach ($method_data as $key => $value) {
$sort_order[$key] = $value['sort_order'];
}
array_multisort($sort_order, SORT_ASC, $method_data);
$this->session->data['payment_methods'] = $method_data;
}
if (empty($this->session->data['payment_methods'])) {
$data['error_warning'] = sprintf($this->language->get('error_no_payment'), $this->url->link('information/contact'));
} else {
$data['error_warning'] = '';
}
if (isset($this->session->data['payment_methods'])) {
$data['payment_methods'] = $this->session->data['payment_methods'];
} else {
$data['payment_methods'] = array();
}
if (isset($this->session->data['payment_method']['code'])) {
$data['code'] = $this->session->data['payment_method']['code'];
} else {
$data['code'] = '';
}
if (isset($this->session->data['comment'])) {
$data['comment'] = $this->session->data['comment'];
} else {
$data['comment'] = '';
}
$data['scripts'] = $this->document->getScripts();
if ($this->config->get('config_checkout_id')) {
$this->load->model('catalog/information');
$information_info = $this->model_catalog_information->getInformation($this->config->get('config_checkout_id'));
if ($information_info) {
$data['text_agree'] = sprintf($this->language->get('text_agree'), $this->url->link('information/information/agree', 'information_id=' . $this->config->get('config_checkout_id'), true), $information_info['title'], $information_info['title']);
} else {
$data['text_agree'] = '';
}
} else {
$data['text_agree'] = '';
}
if (isset($this->session->data['agree'])) {
$data['agree'] = $this->session->data['agree'];
} else {
$data['agree'] = '';
}
$this->response->setOutput($this->load->view('checkout/payment_method', $data));
}
public function save() {
$this->load->language('checkout/checkout');
$json = array();
// Validate if payment address has been set.
if (!isset($this->session->data['payment_address'])) {
$json['redirect'] = $this->url->link('checkout/checkout', '', true);
}
// Validate cart has products and has stock.
if ((!$this->cart->hasProducts() && empty($this->session->data['vouchers'])) || (!$this->cart->hasStock() && !$this->config->get('config_stock_checkout'))) {
$json['redirect'] = $this->url->link('checkout/cart');
}
// Validate minimum quantity requirements.
$products = $this->cart->getProducts();
foreach ($products as $product) {
$product_total = 0;
foreach ($products as $product_2) {
if ($product_2['product_id'] == $product['product_id']) {
$product_total += $product_2['quantity'];
}
}
if ($product['minimum'] > $product_total) {
$json['redirect'] = $this->url->link('checkout/cart');
break;
}
}
if (!isset($this->request->post['payment_method'])) {
$json['error']['warning'] = $this->language->get('error_payment');
} elseif (!isset($this->session->data['payment_methods'][$this->request->post['payment_method']])) {
$json['error']['warning'] = $this->language->get('error_payment');
}
if ($this->config->get('config_checkout_id')) {
$this->load->model('catalog/information');
$information_info = $this->model_catalog_information->getInformation($this->config->get('config_checkout_id'));
if ($information_info && !isset($this->request->post['agree'])) {
$json['error']['warning'] = sprintf($this->language->get('error_agree'), $information_info['title']);
}
}
if (!$json) {
$this->session->data['payment_method'] = $this->session->data['payment_methods'][$this->request->post['payment_method']];
$this->session->data['comment'] = strip_tags($this->request->post['comment']);
}
$this->response->addHeader('Content-Type: application/json');
$this->response->setOutput(json_encode($json));
}
}
|
