jreviews:permission:listing.claim

Filters whether a user has permission to claim a listing.

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.

fwd_add_filter('jreviews:permission:listing.claim', function($canClaim, $user, $listing)
{
    // Your code here
    
    return $canClaim;
}, 20, 3);

The , 20, N after your callback are the hook priority and the number of arguments your callback accepts. By default, a hook passes your callback only its first argument; for a filter, that is the value being filtered, so a simple function($value) { ... } needs nothing extra. If your callback declares more parameters, such as function($value, $listing) { ... }, you must add N (the parameter count, 2 here). Because N is the fourth argument to fwd_add_filter() or fwd_add_action(), you must also pass the priority (20 is the default). Leaving these off when your callback expects extra parameters causes a Too few arguments to function ... fatal error.

#Examples

• Hide Claims Button from Guests

#Hide Claims Button from Guests

Prevent guest users from seeing or accessing the claim listing feature.

fwd_add_filter('jreviews:permission:listing.claim', function($canClaim, $user, $listing) 
{
    if ($user->isGuest()) {
        return false;
    }
    
    return $canClaim;
}, 20, 3);

#Source Files

• app/Policies/ListingPolicy.php