post_get_listings_listpage_query

Filter the listings list page data before sending it to the templates.

You need to have a working knowledge of Hooks before you get started.

#Parameters

#Boilerplate Code

Use the boilerplate code to start using the filter, and add your own logic to modify the first argument and return it.

Clickfwd\Hook\Filter::add('post_get_listings_listpage_query', function($listings, $params)
{
    // Uncomment line below to view available data passed into hook
    // fwd_dd($listings, $params);

    return $listings;
});

#Examples

• Show Description When Summary is Empty

#Show Description When Summary is Empty

Clickfwd\Hook\Filter::add('post_get_listings_listpage_query', function($listings, $params)
{
	foreach ($listings as & $listing)
	{
		if ( !$listing['Listing']['summary'] && $listing['Listing']['description'] )
		{
			$listing['Listing']['summary'] = $listing['Listing']['description'];
		}
	}
 
	return $listings;
}, 10);

#Source Files

• /controllers/categories_controller.php