XF 2.0 PluckFrom a relationship?

[Jaxel]

Is it possible to pluckFrom a relationship? I'm getting getter warnings on this.

        $admins = $this->getAdminRepo()->findAdmin()
            ->where('league_id', $league->league_id)
            ->pluckFrom('User.username')
            ->fetch();

 

[Liam W]

I think you'd have to use your own closure, based on the implementation:

$admins = $this->getAdminRepo()->findAdmin()
            ->where('league_id', $league->league_id)
            ->pluckFrom(function(Admin $admin) {return $admin->User->username;})
            ->fetch();

Liam

 

[Jaxel]

Nope, didn't work.

 

[Liam W]

Nope, didn't work.

Did you look before or after my edit? You have to use your own closure, the string method won't work (not valid PHP).

Liam

 

[Jaxel]

Your edit worked, thanks.