public function __construct(array $data = null) { parent::__construct($data); $count = 0; if (is_numeric($this->subscriptionCountVpnService)) { $count += $this->subscriptionCountVpnService; } if (is_numeric($this->subscriptionCountAdvancedSupervision)) { $count += $this->subscriptionCountAdvancedSupervision; } if (is_numeric($this->subscriptionCountLocation)) { $count += $this->subscriptionCountLocation; } if (is_numeric($this->subscriptionCountDca)) { $count += $this->subscriptionCountDca; } if (is_numeric($this->subscriptionCountDim)) { $count += $this->subscriptionCountDim; } $this->subscriptionCount = $count; }