shop.balmet.com

reward.php (2097B)

---

 <?php
 class ControllerExtensionTotalReward extends Controller {
 	public function index() {
 		$points = $this->customer->getRewardPoints();
 
 		$points_total = 0;
 
 		foreach ($this->cart->getProducts() as $product) {
 			if ($product['points']) {
 				$points_total += $product['points'];
 			}
 		}
 
 		if ($points && $points_total && $this->config->get('total_reward_status')) {
 			$this->load->language('extension/total/reward');
 
 			$data['heading_title'] = sprintf($this->language->get('heading_title'), $points);
 
 			$data['entry_reward'] = sprintf($this->language->get('entry_reward'), $points_total);
 
 			if (isset($this->session->data['reward'])) {
 				$data['reward'] = $this->session->data['reward'];
 			} else {
 				$data['reward'] = '';
 			}
 
 			return $this->load->view('extension/total/reward', $data);
 		}
 	}
 
 	public function reward() {
 		$this->load->language('extension/total/reward');
 
 		$json = array();
 
 		$points = $this->customer->getRewardPoints();
 
 		$points_total = 0;
 
 		foreach ($this->cart->getProducts() as $product) {
 			if ($product['points']) {
 				$points_total += $product['points'];
 			}
 		}
 
 		if (empty($this->request->post['reward'])) {
 			$json['error'] = $this->language->get('error_reward');
 		}
 
 		if ($this->request->post['reward'] > $points) {
 			$json['error'] = sprintf($this->language->get('error_points'), $this->request->post['reward']);
 		}
 
 		if ($this->request->post['reward'] > $points_total) {
 			$json['error'] = sprintf($this->language->get('error_maximum'), $points_total);
 		}
 
 		if (!$json) {
 			$this->session->data['reward'] = abs($this->request->post['reward']);
 
 			$this->session->data['success'] = $this->language->get('text_success');
 
 			if (isset($this->request->post['redirect'])) {
 				$json['redirect'] = $this->url->link($this->request->post['redirect']);
 			} else {
 				$json['redirect'] = $this->url->link('checkout/cart');	
 			}
 		}
 
 		$this->response->addHeader('Content-Type: application/json');
 		$this->response->setOutput(json_encode($json));
 	}
 }