Magento：在php块中获取产品ID，以在list.phtml中可用

Question

I'm trying to get an attribute for it to be listed on list.phtml, the form that is being made is as follows: I created a module on the Block and created a function which captures the attribute:

    protected function getPreOrder()
{
    $productId = $this->getRequest()->getParam('id');
    $product = Mage::getModel('catalog/product')->load($productId);
    $preOrder = $product->getNewsFromDate();

    $preOrder = substr($preOrder, 0, 10);

    return $preOrder;
}
public function getViewList() 
{
    if(strtotime(date('Y-m-d')) <= strtotime($this->getPreOrder()))
    {
        return true;
    } else {
        return false;
    }

}

However, nothing is returned. I also did this same method to view.phtml and it worked perfectly. That goes for a file before the function getChildHtml() phtml, is not being edited list.phtml

That makes sense to create a loop, but the loop is already list.phtml!

What would be the way? I thank you.

Answer 1

Have you debugged your block function to see if the product id is correct and if its loading the model correctly ?? Also debug the template list.phtml to check if its correctly loading the block type ?

get_class($this);

and see what class type is it.