'int', 'is_active' => 'int', 'subscribe_date' => 'datetime', 'unsubscribe_date' => 'datetime', 'user_id' => 'int' ]; protected $fillable = [ 'salutation_id', 'first_name', 'last_name', 'email', 'ip_address', 'is_active', 'subscribe_date', 'unsubscribe_date', 'user_id', 'validate' ]; public function salutation() { return $this->belongsTo(Salutation::class); } public function sf_guard_user() { return $this->belongsTo(SfGuardUser::class, 'user_id'); } }