function add_to_order($stock_id, $qty, $item_descr, $price, $req_del_date, $qty_inv, $qty_recd, $qty_ordered=0, $grn_item_id=0, $po_item_id=0, $unit_cost=0)
{
- $this->line_items[] = new po_line_details($stock_id, $item_descr, $qty, $price,
+ $line = new po_line_details($stock_id, $item_descr, $qty, $price,
$req_del_date, $qty_inv, $qty_recd, $qty_ordered, $grn_item_id, $po_item_id, $unit_cost);
+
+ $this->line_items[] = $line;
+ $line->cart = $this;
}
function update_order_item($line_no, $qty, $price, $req_del_date, $description="")
{
// split nominal line values
foreach($this->line_items as $line)
- $line->split_item_value($this);
+ $line->split_item_value();
// Exact tax values are currently entered as tax totals, so we need to move the differences back on line level.
// currently first item with given tax type will be fixed with the calculated difference
var $quantity; // this document line quantity
//---
+ var $cart; // line context
var $descr_editable;
var $vat_category;
var $gl_amounts; // splited line value (after call to split_line_value method)
//
// GRN line tax free value.
//
- function taxfree_charge_value($po)
+ function taxfree_charge_value()
{
- return get_tax_free_price_for_item($po->trans_type, $this->stock_id, $this->quantity*$this->price,
- $po->tax_group_id, $po->tax_included);
+ $this->split_item_value();
+ return $this->gl_amounts['Net'];
}
/*
Splits item value to parts posted to GL.
*/
- function split_item_value($cart)
+ function split_item_value()
{
$vat_factor = 1;
- return $this->gl_amounts = split_item_price($this->stock_id, $this->price*$this->quantity, $cart->tax_group_id, $cart->tax_included,
+ return $this->gl_amounts = split_item_price($this->stock_id, $this->price*$this->quantity, $this->cart->tax_group_id, $this->cart->tax_included,
ST_SUPPINVOICE, $vat_factor);
}