Added Purchase Delivery edition.

[fa-stable.git] / purchasing / includes / po_class.inc

diff --git a/purchasing/includes/po_class.inc b/purchasing/includes/po_class.inc
index a7b9db37c70775b207c20fce5ac2d8996b1e1773..b7f15ac5307b5864aa6e3ea13590e7eea723d4ad 100644 (file)
--- a/purchasing/includes/po_class.inc
+++ b/purchasing/includes/po_class.inc
@@ -33,10 +33,22 @@ class purch_order
        var $tax_group_array = null; // saves db queries
        var $tax_included; // type of prices
        var $terms;
-       
+       var $ex_rate;
+       var $cash_account;
+       var $dimension,
+               $dimension2;
+
        var $reference;
+       var $tax_overrides = array();           // array of taxes manually inserted during sales invoice entry (direct invoice)
        
-       function purch_order()
+       var $prep_amount = 0; // prepayment required
+       var $alloc; // sum of payments allocated
+       var $prepayments = array();
+
+       var $fixed_asset = false;
+       var $grn_id ;   // grn batch id used in edition only
+
+       function __construct()
        {
                /*Constructor function initialises a new purchase order object */
                $this->line_items = array();
@@ -53,12 +65,12 @@ class purch_order
                $this->tax_group_array = get_tax_group_items_as_array($tax_group_id);
        }
        
-       function add_to_order($line_no, $stock_id, $qty, $item_descr, $price, $uom, $req_del_date, $qty_inv, $qty_recd)
+       function add_to_order($line_no, $stock_id, $qty, $item_descr, $price, $uom, $req_del_date, $qty_inv, $qty_recd, $qty_ordered=0, $grn_item_id=0)
        {
                if (isset($qty) && $qty != 0)
                {
                        $this->line_items[$line_no] = new po_line_details($line_no, $stock_id, $item_descr, $qty, $price, $uom, 
-                               $req_del_date, $qty_inv, $qty_recd);
+                               $req_del_date, $qty_inv, $qty_recd, $qty_ordered, $grn_item_id);
                        $this->lines_on_order++;
                        return 1;
                }
@@ -138,7 +150,7 @@ class purch_order
 
                foreach ($this->line_items as $ln_itm) {
                        $items[] = $ln_itm->stock_id;
-                       $prices[] = round($ln_itm->price * ($receival ? $ln_itm->receive_qty : $ln_itm->quantity),  user_price_dec());
+                       $prices[] = round($ln_itm->price * $ln_itm->quantity,  user_price_dec());
                }
                $taxes = get_tax_for_items($items, $prices, $shipping_cost,
                  $this->tax_group_id, $this->tax_included,  $this->tax_group_array);
@@ -148,7 +160,11 @@ class purch_order
                        $val = $taxes['1']['Value'];
                        $val1 = (floatval((intval(round(($val*20),0)))/20));
                        $taxes['1']['Value'] = $val1;
-               } 
+               }
+               foreach($this->tax_overrides as $id => $value) // add values entered manually
+               {
+                       $taxes[$id]['Override'] = $value;
+               }
                return $taxes;
        }
 
@@ -193,18 +209,17 @@ class po_line_details
        var $tax_type;
        var $tax_type_name;
 
-       var $quantity;          // current/entry quantity of PO line
-       var $qty_inv;   // quantity already invoiced against this line
-       var $receive_qty;       // current/entry GRN quantity
-       var $qty_received;      // quantity already received against this line
+       var $quantity;          // this document line quantity
+       var $qty_inv;   // quantity already invoiced against this line (all PIs)
+       var $qty_received;      // quantity already received against this line (all GRNs)
+       var $qty_ordered;       // quantity on order (not used on PO entry)
 
-       var $standard_cost;
+       var $unit_cost;
        var $descr_editable;
 
-       function po_line_details($line_no, $stock_item, $item_descr, $qty, $prc, $uom, $req_del_date, 
-               $qty_inv, $qty_recd, $grn_item_id=0)
+       function __construct($line_no, $stock_item, $item_descr, $qty, $prc, $uom, $req_del_date, 
+               $qty_inv, $qty_recd, $qty_ordered=0, $grn_item_id=0)
        {
-
                /* Constructor function to add a new LineDetail object with passed params */
                $this->line_no = $line_no;
                $this->stock_id = $stock_item;
@@ -226,16 +241,25 @@ class po_line_details
                $this->units = $item_row["units"];
                $this->qty_received = $qty_recd;
                $this->qty_inv = $qty_inv;
-               $this->receive_qty = 0; /*initialise these last two only */
-               $this->standard_cost =0;
+               $this->unit_cost =0;
                $this->grn_item_id = $grn_item_id;
+               $this->qty_ordered = $qty_ordered;
        }
        
-       function taxfree_charge_price($po)
+       // Deprecated, use with care. If you need line value as it is calculated in invoice, use taxfree_charge_value below.
+       function taxfree_charge_price($po)
        {
                return get_tax_free_price_for_item($this->stock_id, $this->price, 
                  $po->tax_group_id, $po->tax_included, $po->tax_group_array);
        }
+
+       //
+       // GRN line tax free value.
+       //
+       function taxfree_charge_value($po)
+       {
+               return get_tax_free_price_for_item($this->stock_id, $this->quantity*$this->price,
+                 $po->tax_group_id, $po->tax_included, $po->tax_group_array);
+       }
 }
 
-?>