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However, we do need to make a change in the controller. We need to change the
function from setResults() to setCustomerRegistries().
The file location is app/code/local/Mdg/Giftregistry/controllers/
SearchController.php. Refer to the following code:
public function resultsAction()
{
$this->loadLayout();
if ($searchParams = $this->getRequest()->getParam('search_
params')) {
$results = Mage::getModel('mdg_giftregistry/entity')-
>getCollection();
if($searchParams['type']){
$results->addFieldToFilter('type_id',
$searchParams['type']);
}
if($searchParams['date']){
$results->addFieldToFilter('event_date',
$searchParams['date']);
}
if($searchParams['location']){
$results->addFieldToFilter('event_location',
$searchParams['location']);
}
$this->getLayout()->getBlock('mdg_giftregistry.search.
results')
->setCustomerRegistries($results);
}
$this->renderLayout();
return $this;
}
Finally, let's update the layout files by following these steps:
1. Open mdg_giftregistry.xml.
2. Add the following code inside
(the file location is app/design/frontend/base/default/layout/mdg_
giftregistry.xml):
Chapter 4
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