Fenos\Notifynder\Builder\NotifynderBuilder::toArray PHP Method

    public function toArray()
    {
        $hasMultipleNotifications = $this->isMultidimensionalArray($this->notifications);
        // If the builder is handling a single notification
        // we will validate only it
        if (!$hasMultipleNotifications) {
            $this->setDate();
            if ($this->hasRequiredFields($this->notifications)) {
                return $this->notifications;
            }
        }
        // If has multiple Notifications
        // we will validate one by one
        if ($hasMultipleNotifications) {
            $allow = [];
            foreach ($this->notifications as $index => $notification) {
                $allow[$index] = $this->hasRequiredFields($notification);
            }
            if (!in_array(false, $allow)) {
                return $this->notifications;
            }
        }
        $error = 'The fields: ' . implode(',', $this->getRequiredFields()) . ' are required';
        throw new NotificationBuilderException($error);
    }