0

I am working on custom module.The code is written in following order:

class JG_Mymodule_Model_Mysql4_Mymodule{ }

One of my friend wirte code in model like that:

protected function _afterLoad(Mage_Core_Model_Abstract $object)
    {


        $select = $this->_getReadAdapter()->select()
            ->from($this->getTable('findyoursize_values'))
            ->where('findyoursize_id = ?', $object->getId());

        if ($data = $this->_getReadAdapter()->fetchAll($select)) {
            $storesArray = array();
            foreach ($data as $row) {
                $storesArray[] = $row['dimensions_id'];
            }
           $object->setData('in_products', $storesArray);
            Mage::getSingleton('core/session')->setMyValue($storesArray);
        }

        return parent::_afterLoad($object);

    }.

I want to use $object->setData('in_products') value in my block class , how can I access that value?

Improve this question

1 Answer 1

Reset to default
2

I'm not sure why you are copying (not referencing) the in_products property to the session instance, given that it's available on the object instance which you are load()ing.

I recommend to always pull this array from the model instance. $object->getInProducts() and $object->getData('in_products') are both acceptable.

Improve this answer
3
  • I didn't get you point clearly.because this object can't be accessible in block class . is it ?.If you see at my question i use session for that but it is alternate way.I want to do it without session.Hope you got my point Commented Jul 16, 2013 at 4:11
  • In your block's _prepareLayout() method you can instantiate your model using e.g. $model = Mage::getModel(/* class */), call load(/* id */) as you must currently be doing, and then assign the model instance to the block instance scope using $this->setModel($model). You can then retrieve the model instance in the block or in the template using $this->getModel(). Commented Jul 16, 2013 at 12:46
  • Thanks i got my value like this $vari = Mage::getModel('findyoursize/findyoursize')->load($this->getRequest()->getParam('id')); print_r($vari->getData('in_products'));.I want to chat with you for one other little issue.i have also posted question for that.you can see it on link.[magento.stackexchange.com/questions/5795/… Commented Jul 17, 2013 at 7:02

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.