shop.balmet.com

google_base.php (5442B)

---

 <?php
 class ControllerExtensionFeedGoogleBase extends Controller {
 	public function index() {
 		if ($this->config->get('feed_google_base_status')) {
 			$output  = '<?xml version="1.0" encoding="UTF-8" ?>';
 			$output .= '<rss version="2.0" xmlns:g="http://base.google.com/ns/1.0">';
 			$output .= '  <channel>';
 			$output .= '  <title>' . $this->config->get('config_name') . '</title>';
 			$output .= '  <description>' . $this->config->get('config_meta_description') . '</description>';
 			$output .= '  <link>' . $this->config->get('config_url') . '</link>';
 
 			$this->load->model('extension/feed/google_base');
 			$this->load->model('catalog/category');
 			$this->load->model('catalog/product');
 
 			$this->load->model('tool/image');
 
 			$product_data = array();
 
 			$google_base_categories = $this->model_extension_feed_google_base->getCategories();
 
 			foreach ($google_base_categories as $google_base_category) {
 				$filter_data = array(
 					'filter_category_id' => $google_base_category['category_id'],
 					'filter_filter'      => false
 				);
 
 				$products = $this->model_catalog_product->getProducts($filter_data);
 
 				foreach ($products as $product) {
 					if (!in_array($product['product_id'], $product_data) && $product['description']) {
 						
 						$product_data[] = $product['product_id'];
 						
 						$output .= '<item>';
 						$output .= '<title><![CDATA[' . $product['name'] . ']]></title>';
 						$output .= '<link>' . $this->url->link('product/product', 'product_id=' . $product['product_id']) . '</link>';
 						$output .= '<description><![CDATA[' . strip_tags(html_entity_decode($product['description'], ENT_QUOTES, 'UTF-8')) . ']]></description>';
 						$output .= '<g:brand><![CDATA[' . html_entity_decode($product['manufacturer'], ENT_QUOTES, 'UTF-8') . ']]></g:brand>';
 						$output .= '<g:condition>new</g:condition>';
 						$output .= '<g:id>' . $product['product_id'] . '</g:id>';
 
 						if ($product['image']) {
 							$output .= '  <g:image_link>' . $this->model_tool_image->resize($product['image'], 500, 500) . '</g:image_link>';
 						} else {
 							$output .= '  <g:image_link></g:image_link>';
 						}
 
 						$output .= '  <g:model_number>' . $product['model'] . '</g:model_number>';
 
 						if ($product['mpn']) {
 							$output .= '  <g:mpn><![CDATA[' . $product['mpn'] . ']]></g:mpn>' ;
 						} else {
 							$output .= '  <g:identifier_exists>false</g:identifier_exists>';
 						}
 
 						if ($product['upc']) {
 							$output .= '  <g:upc>' . $product['upc'] . '</g:upc>';
 						}
 
 						if ($product['ean']) {
 							$output .= '  <g:ean>' . $product['ean'] . '</g:ean>';
 						}
 
 						$currencies = array(
 							'USD',
 							'EUR',
 							'GBP'
 						);
 
 						if (in_array($this->session->data['currency'], $currencies)) {
 							$currency_code = $this->session->data['currency'];
 							$currency_value = $this->currency->getValue($this->session->data['currency']);
 						} else {
 							$currency_code = 'USD';
 							$currency_value = $this->currency->getValue('USD');
 						}
 
 						if ((float)$product['special']) {
 							$output .= '  <g:price>' .  $this->currency->format($this->tax->calculate($product['special'], $product['tax_class_id']), $currency_code, $currency_value, false) . '</g:price>';
 						} else {
 							$output .= '  <g:price>' . $this->currency->format($this->tax->calculate($product['price'], $product['tax_class_id']), $currency_code, $currency_value, false) . '</g:price>';
 						}
 
 						$output .= '  <g:google_product_category>' . $google_base_category['google_base_category_id'] . '</g:google_product_category>';
 
 						$categories = $this->model_catalog_product->getCategories($product['product_id']);
 
 						foreach ($categories as $category) {
 							$path = $this->getPath($category['category_id']);
 
 							if ($path) {
 								$string = '';
 
 								foreach (explode('_', $path) as $path_id) {
 									$category_info = $this->model_catalog_category->getCategory($path_id);
 
 									if ($category_info) {
 										if (!$string) {
 											$string = $category_info['name'];
 										} else {
 											$string .= ' &gt; ' . $category_info['name'];
 										}
 									}
 								}
 
 								$output .= '<g:product_type><![CDATA[' . $string . ']]></g:product_type>';
 							}
 						}
 
 						$output .= '  <g:quantity>' . $product['quantity'] . '</g:quantity>';
 						$output .= '  <g:weight>' . $this->weight->format($product['weight'], $product['weight_class_id']) . '</g:weight>';
 						$output .= '  <g:availability><![CDATA[' . ($product['quantity'] ? 'in stock' : 'out of stock') . ']]></g:availability>';
 						$output .= '</item>';
 					}
 				}
 			}
 
 			$output .= '  </channel>';
 			$output .= '</rss>';
 
 			$this->response->addHeader('Content-Type: application/rss+xml');
 			$this->response->setOutput($output);
 		}
 	}
 
 	protected function getPath($parent_id, $current_path = '') {
 		$category_info = $this->model_catalog_category->getCategory($parent_id);
 
 		if ($category_info) {
 			if (!$current_path) {
 				$new_path = $category_info['category_id'];
 			} else {
 				$new_path = $category_info['category_id'] . '_' . $current_path;
 			}
 
 			$path = $this->getPath($category_info['parent_id'], $new_path);
 
 			if ($path) {
 				return $path;
 			} else {
 				return $new_path;
 			}
 		}
 	}
 }