OpenCart 🇺🇦

$this->language->load('sale/order');

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

$this->load->model('sale/order');

if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validateForm()) {
	$this->model_sale_order->editOrder($this->request->get['order_id'], $this->request->post);

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

	$url = '';

	if (isset($this->request->get['filter_order_id'])) {
		$url .= '&filter_order_id=' . $this->request->get['filter_order_id'];
	}

	if (isset($this->request->get['filter_customer'])) {
		$url .= '&filter_customer=' . urlencode(html_entity_decode($this->request->get['filter_customer'], ENT_QUOTES, 'UTF-8'));
	}

	if (isset($this->request->get['filter_order_status_id'])) {
		$url .= '&filter_order_status_id=' . $this->request->get['filter_order_status_id'];
	}

	if (isset($this->request->get['filter_total'])) {
		$url .= '&filter_total=' . $this->request->get['filter_total'];
	}

	if (isset($this->request->get['filter_date_added'])) {
		$url .= '&filter_date_added=' . $this->request->get['filter_date_added'];
	}

	if (isset($this->request->get['filter_date_modified'])) {
		$url .= '&filter_date_modified=' . $this->request->get['filter_date_modified'];
	}

	if (isset($this->request->get['sort'])) {
		$url .= '&sort=' . $this->request->get['sort'];
	}

	if (isset($this->request->get['order'])) {
		$url .= '&order=' . $this->request->get['order'];
	}

	if (isset($this->request->get['page'])) {
		$url .= '&page=' . $this->request->get['page'];
	}

	$this->redirect($this->url->link('sale/order', 'token=' . $this->session->data['token'] . $url, 'SSL'));
}

$this->getForm();