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06-09-2008, 01:33 AM

[eluser]adwin[/eluser]
I found the problem but don't know which one is the error ... and i think it is not logic at all .. Sad

I found that the problem was caused by calculatetotal() function ... but that function dont have anything to do with db->ar_set()

Code:
function calculatetotal(){

            $measure = $this->mtconversions->get($this->measureid);

            $this->qty = $this->qty0 * $measure->value ; 

            $total = ($this->qty * $this->unitprice) - $this->discount ;  

            $this->total = $total ; 

            return $total ; 

        } 

        function save()

        {

            $this->calculatetotal();   

            $this->db->set('goodsid',$this->goodsid);

            $this->db->set('poid',$this->poid);

            $this->db->set('measureid',$this->measureid);

            $this->db->set('qty',$this->qty);

            $this->db->set('qty0',$this->qty0);

            $this->db->set('unitprice',$this->unitprice);

            $this->db->set('discount',$this->discount);

            $this->db->set('total', $this->total); 

            // bug will be triggered the above with 

            // $this->db->set('total', $this->calculatetotal()); 

            print_r($this->db->ar_set);

            return false; 

        }

let me know if someone knows about this incident Big Grin

.. i am still curious ...