OpenCart 🇺🇦

$this->language->load('checkout/checkout');

$this->load->model('account/address');

if ($this->customer->isLogged() && isset($this->session->data['payment_address_id'])) {
	$payment_address = $this->model_account_address->getAddress($this->session->data['payment_address_id']);		
} elseif (isset($this->session->data['guest'])) {
	$payment_address = $this->session->data['guest']['payment'];
}	

if (!empty($payment_address)) {
	// Totals
	$total_data = array();					
	$total = 0;
	$taxes = $this->cart->getTaxes();

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

	$sort_order = array(); 

	$results = $this->model_setting_extension->getExtensions('total');

	foreach ($results as $key => $value) {
		$sort_order[$key] = $this->config->get($value['code'] . '_sort_order');
	}

	array_multisort($sort_order, SORT_ASC, $results);

	foreach ($results as $result) {
		if ($this->config->get($result['code'] . '_status')) {
			$this->load->model('total/' . $result['code']);

			$this->{'model_total_' . $result['code']}->getTotal($total_data, $total, $taxes);
		}
	}

	// Payment Methods
	$method_data = array();

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

	$results = $this->model_setting_extension->getExtensions('payment');

	$cart_has_recurring = $this->cart->hasRecurringProducts();

	foreach ($results as $result) {
		if ($this->config->get($result['code'] . '_status')) {
			$this->load->model('payment/' . $result['code']);

			$method = $this->{'model_payment_' . $result['code']}->getMethod($payment_address, $total);

			if ($method) {
				if($cart_has_recurring > 0){
					if (method_exists($this->{'model_payment_' . $result['code']},'recurringPayments')) {
						if($this->{'model_payment_' . $result['code']}->recurringPayments() == true){
							$method_data[$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;	

}			

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

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

if (empty($this->session->data['payment_methods'])) {
	$this->data['error_warning'] = sprintf($this->language->get('error_no_payment'), $this->url->link('information/contact'));
} else {
	$this->data['error_warning'] = '';
}	

if (isset($this->session->data['payment_methods'])) {
	$this->data['payment_methods'] = $this->session->data['payment_methods']; 
} else {
	$this->data['payment_methods'] = array();
}

if (isset($this->session->data['payment_method']['code'])) {
	$this->data['code'] = $this->session->data['payment_method']['code'];
} else {
	$this->data['code'] = '';
}

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

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) {
		$this->data['text_agree'] = sprintf($this->language->get('text_agree'), $this->url->link('information/information/info', 'information_id=' . $this->config->get('config_checkout_id'), 'SSL'), $information_info['title'], $information_info['title']);
	} else {
		$this->data['text_agree'] = '';
	}
} else {
	$this->data['text_agree'] = '';
}

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

if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/checkout/payment_method.tpl')) {
	$this->template = $this->config->get('config_template') . '/template/checkout/payment_method.tpl';
} else {
	$this->template = 'default/template/checkout/payment_method.tpl';
}

$this->response->setOutput($this->render());