Similar products free version
1.0
https://opencartforum.com/profile/689478-pimur/?tab=node_downloads_Files
Pimur
similar_products_free_version
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public function getProductsToProducts($product_id, $jan) {
$query = $this->db->query("SELECT p.product_id, p.jan, p.isbn, p.mpn, p.image FROM " . DB_PREFIX . "product p WHERE p.jan = '" . (int)$jan . "' AND p.quantity > '0' AND p.status = '1' ORDER BY p.product_id = '" . (int)$product_id . "' DESC");
return $query->rows;
}
//similar_products_free_version<--]]>
document->addLink($this->url->link('product/product', 'product_id=' . $this->request->get['product_id']), 'canonical');]]>
//$this->document->addLink($this->url->link('product/product', 'product_id=' . $this->request->get['product_id']), 'canonical');
//similar_products_free_version<--]]>
language->get('text_select');]]>
$data['products_to_products'] = array();
if((int)$product_info['jan']) {
if((int)$this->request->get['product_id'] !== (int)$product_info['jan']) {
$this->document->addLink($this->url->link('product/product', 'product_id=' . (int)$product_info['jan']), 'canonical');
}
if($product_info['isbn'] || $product_info['mpn']) {
$this->load->model('tool/image');
$results = $this->model_catalog_product->getProductsToProducts($this->request->get['product_id'], $product_info['jan']);
foreach ($results as $key => $result) {
if($result['isbn']) {
$background = 'background-color: #' . $result['isbn'] . ';';
} else {
if($result['image']) {
$background = 'background: url(' . $this->model_tool_image->resize($result['image'], 120, 120) . ') center / contain no-repeat;';
} else {
$background = 'background: url(' . $this->model_tool_image->resize('placeholder.png', 120, 120) . ') center / contain no-repeat;';
}
}
$active = '';
if($result['product_id'] === $this->request->get['product_id']) {
$background .= ' ';
$active .= ' active';
}
$data['products_to_products'][$key] = array(
'product_id' => $result['product_id'],
'name' => $result['mpn'] ? 'title="' . $result['mpn'] . '"' : '',
'background' => $background,
'active' => $active,
'href' => $active ? '' : 'href="' . $this->url->link('product/product', 'product_id=' . $result['product_id']) . '"'
);
}
unset($results);
}
//$this->log->write($data['products_to_products']);
//similar_products_free_version <--
}]]>
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