Ttdfjt

I have a problem, my shop allows users to buy products with "Manage Stock = No and Qty = 0".

It's work fine, but when the order is created, if the customer buys the product with qty > 0 then order status = complete, but qty < 0, order status is not complete.

How to set default order status is complete when the order is created.

Thanks all.

My code

protected function _getOrderCreateModel() 
 return Mage::getSingleton('adminhtml/sales_order_create');


public function createOrder($object) 

 $this->init($object);
 $methodInstance = $this->_getOrderCreateModel()->getQuote()->getPayment()->getMethodInstance();
 $methodInstance->getInfoInstance()->setQuote($this->_getOrderCreateModel()->getQuote());
 $methodInstance->validate();
 $this->_getOrderCreateModel()->getQuote()->setStoreToQuoteRate(1);
 $this->_getOrderCreateModel()->getQuote()->setBaseToGlobalRate(1);
 $this->_getOrderCreateModel()->getQuote()->setStoreToBaseRate(1);
 $this->_getOrderCreateModel()->getQuote()->setBaseToQuoteRate(1);
 if ($this->checkRewardPointModule()):
 $amt = (-1) * Mage::helper("posrewardpoints")->creditsToMoney($object['pos_credits_credits_used']);
 $this->_getOrderCreateModel()->getQuote()->setPosCreditsApplied($object['pos_credits_applied']);
 $this->_getOrderCreateModel()->getQuote()->setPosCreditsCreditsUsed($object['pos_credits_credits_used']);
 $this->_getOrderCreateModel()->getQuote()->setPosCreditsMoneyUsed($amt);
 endif;
 $this->_getOrderCreateModel()->saveQuote();
 $this->_getOrderCreateModel()->getQuote()->setTotalsCollectedFlag(true);

 $order = $this->_getOrderCreateModel()->createOrder();
 $order->setData('pos_user_id', $object['pos_user_id']);
 if ($object['comments'] != '') 
 $order->addStatusToHistory($order->getStatus(), $object['comments'], false);
 $order->save();
 
 if ($object['order_collected_by'] != '') 
 $state = $order->getState();
 $status = 'order_collected_by';
 $isNotified = false;
 $order->setState($state);
 $order->setStatus($status);
 $order->addStatusToHistory($order->getStatus(), $object['order_collected_by'],$isNotified);
 $order->save();
 
 $couponCode = $this->_getOrderCreateModel()->getQuote()->getCouponCode();
 if (!empty($couponCode)) 
 Mage::helper('PointOfSales/Discount')->deleteCoupon();
 
 $this->_getOrderCreateModel()->getQuote()->setIsActive(false)->save();

 $this->affectWarehouse($order);

 return $order;