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在 magento 中从类别及其属性中提取产品

发布于 2024-09-14 14:47:42 字数 87 浏览 1 评论 0原文

我将使用什么类型的块以及我将调用什么方法。

另外，它会返回什么类型的数组，以及我在哪里可以找到属性、价格和所有这些好东西。

谢谢

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傲性难收 2024-09-21 14:47:42

在模块中声明您自己的块，并使用以下代码来获取您需要的产品：

function getProducts() {
    $id = $this->getCategoryId(); // you will have to call setCategoryId somewhere else
    $category = Mage::getModel("catalog/category")->load($id);

    $products = $category->getProductCollection();
    $products->addAttributeToSelect("*"); // adds all attributes
    //$products->addAttributeToSelect(array("name", "color")); // more precise way to add attributes

    return $products;
}

然后，在您看来：

$products = $this->getProducts(); // this is a collection object, not an array, but we can iterate over it anyway.
foreach($products as $productObject) {
    $color = $productObject->getColor();
    $name = $productObject->getName();
    $sku = $productObject->getSku(); // some things are retrieved even if you don't ask for them.
}

这应该可以帮助您开始。有关如何检索属性的更多信息，请查看 app/code/core/Mage/Catalog/Model/Product.php。如果您仍然遇到问题，请发布一些您尝试过的代码，我们可以继续。

希望有帮助！

谢谢，
乔

Declare your own block in a module and use the following code to get the products you need:

function getProducts() {
    $id = $this->getCategoryId(); // you will have to call setCategoryId somewhere else
    $category = Mage::getModel("catalog/category")->load($id);

    $products = $category->getProductCollection();
    $products->addAttributeToSelect("*"); // adds all attributes
    //$products->addAttributeToSelect(array("name", "color")); // more precise way to add attributes

    return $products;
}

Then, in your view:

$products = $this->getProducts(); // this is a collection object, not an array, but we can iterate over it anyway.
foreach($products as $productObject) {
    $color = $productObject->getColor();
    $name = $productObject->getName();
    $sku = $productObject->getSku(); // some things are retrieved even if you don't ask for them.
}

That should get you started. Take a look at app/code/core/Mage/Catalog/Model/Product.php for more information on how to retrieve attributes. If you continue to have trouble, post some code you've tried and we can keep going.

Hope that helps!

Thanks,
Joe

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