public function getPreferenceByKeyName($preferenceKeyName)
{
$preference = Preference::where('keyName', $preferenceKeyName)->first();
if ($preference != null) {
$userPreference = PreferenceUser::where('preference_id', $preference->id)->where('user_id', $this->id)->first();
if ($userPreference == null) {
$userPreference = new PreferenceUser();
$userPreference->user_id = $this->id;
$userPreference->preference_id = $preference->id;
$userPreference->value = $preference->default;
$userPreference->save();
}
return $userPreference;
}
return null;
}
