JFIFxxC      C  " }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3RbrhasOne('App\Models\ProductService', 'id', 'product_id'); } public function chartAccount() { return $this->hasOne('App\Models\ChartOfAccount', 'id', 'chart_account_id'); } }