如何获取每个产品的附件?在循环中:
{将$products作为$product}
//获取附件
{/foreach}
发布于 2013-02-04 17:53:52
问题是模块HomeFeatured不检索产品的附件,因此它们在模板中不可用。
您可以选择:
我更喜欢第二个,更多的未来证明&如果你需要的话,你可以在之后添加更多的逻辑。
无论你选择什么,这里的修改后的hookDisplayHome代码有一个由产品id索引的Smarty变量$accessories:
public function hookDisplayHome($params) {
$category = new Category(Context::getContext()->shop->getCategory(), (int)Context::getContext()->language->id);
$nb = (int)(Configuration::get('HOME_FEATURED_NBR'));
$products = $category->getProducts((int)Context::getContext()->language->id, 1, ($nb ? $nb : 10));
// -- begin -->
$accessories = array();
foreach ($products as $product) {
$p = new Product($product['id_product'], false, (int)Context::getContext()->language->id);
$accessories[$product['id_product']] = $p->getAccessories((int)Context::getContext()->language->id);
}
// <-- end --
$this->smarty->assign(array(
'products' => $products,
'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
'accessories' => $accessories // <-- added --
));
return $this->display(__FILE__, 'homefeatured.tpl');
}发布于 2013-05-28 05:59:44
获取属性组合的快速示例:
$product = new Product($id_product);
$comb = $product->getAttributeCombinations($this->context->cookie->id_lang);
if (sizeof($comb)){
foreach($comb AS $combination){
//do some stuff here
}
}我想这会对另一个人有帮助
发布于 2016-03-18 21:42:00
我不确定它在.tpl文件中会是什么样子,但对于PHP是这样的:
$product->getAccessories(intval($cookie->id_lang))参考您的示例,它可能如下所示:
{foreach $products as $product}
{assign var='accessories' value=$product->getAccessories(intval($cookie->id_lang))}
{$accessories|@var_dump}
{foreach from=$accessories item=accessory}
{$accessory|@var_dump}
{/foreach}
{/foreach}https://stackoverflow.com/questions/14600882
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