category_allows_follows

Filter the enabled setting for the category follow button.

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('category_allows_follows', function($allow, $params)
{
    // Uncomment line below to view available data passed into hook
    // fwd_dd($allow, $params);

    return $allow;
});

#Examples

• Show Follow Button Only in Specific Categories
• Hide Follow Button Only in Specific Categories

#Show Follow Button Only in Specific Categories

Clickfwd\Hook\Filter::add('category_allows_follows', function($allow, $params)
{
	// Array of category IDs where the follow button will be shown

    $allowCatIds = [1,2,3,4,5];
 
    return in_array($params['params']['cat'], $allowCatIds); 
}, 10);

#Hide Follow Button Only in Specific Categories

Clickfwd\Hook\Filter::add('category_allows_follows', function($allow, $params)
{
	// Array of category IDs where the follow button will be hidden

  	$disallowCatIds = [1,2,3,4,5]; // List of cat ids where you want to hide the follow button
 
    return !in_array($params['params']['cat'], $disallowCatIds); 
}, 10);

#Source Files

• /engageusers/plugins/engageusers_follow.php