From: Joe Hunt <joe.hunt.consulting@gmail.com>
Date: Mon, 10 Oct 2011 06:50:20 +0000 (+0200)
Subject: Small changes in costing by Chaitanya.
X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=commitdiff_plain;h=423a4eb4f59dc60f3b4d1a4069234fe5efc9d173;p=textcart.git

Small changes in costing by Chaitanya.
---

diff --git a/includes/db/inventory_db.inc b/includes/db/inventory_db.inc
index 1f1c3c3..5a5dda4 100644
--- a/includes/db/inventory_db.inc
+++ b/includes/db/inventory_db.inc
@@ -166,17 +166,20 @@ function get_deliveries_between($stock_id, $from, $to)
 function get_deliveries_from_trans($stock_id, $from)
 {
 	// -ve qty is delivery either by ST_CUSTDELIVERY or inventory adjustment
-	$sql = "SELECT SUM(-qty), SUM(-qty*standard_cost) FROM ".TB_PREF."stock_moves
-		WHERE stock_id=".db_escape($stock_id)." AND qty < 0 AND
-			trans_id>='$from' GROUP BY stock_id";
+    //Price for GRN and SUPPCREDIT and std_cost for other trans_types
+    $sql = "SELECT SUM(-qty), SUM(-qty*IF(type=".ST_SUPPRECEIVE." OR type=".ST_SUPPCREDIT.", price, standard_cost))
+        FROM ".TB_PREF."stock_moves
+        WHERE stock_id=".db_escape($stock_id)." AND qty < 0 AND
+            trans_id>='$from' GROUP BY stock_id";
 	$result = db_query($sql, "The deliveries could not be updated");
 	$row = db_fetch_row($result);
 	
-	$sql = "SELECT standard_cost FROM ".TB_PREF."stock_moves
-		WHERE stock_id=".db_escape($stock_id)
-			." AND trans_id ='$from'";
-	$result = db_query($sql, "The deliveries could not be updated");
-	$cost = db_fetch_row($result);	
+    $sql = "SELECT IF(type=".ST_SUPPRECEIVE." OR type=".ST_SUPPCREDIT.", price, standard_cost)
+        FROM ".TB_PREF."stock_moves
+        WHERE stock_id=".db_escape($stock_id)
+            ." AND trans_id ='$from'";
+    $result = db_query($sql, "The deliveries could not be updated");
+    $cost = db_fetch_row($result);
 	
 	// Adjusting QOH valuation 
 	$sql = "SELECT SUM(qty) FROM ".TB_PREF."stock_moves
diff --git a/purchasing/includes/db/grn_db.inc b/purchasing/includes/db/grn_db.inc
index 56e694b..df35e23 100644
--- a/purchasing/includes/db/grn_db.inc
+++ b/purchasing/includes/db/grn_db.inc
@@ -13,8 +13,9 @@
 function update_average_material_cost($supplier, $stock_id, $price, $qty, $date, $adj_only=false)
 {
 	//Handle if inventory will become negative
-	if (is_inventory_item($stock_id))
-		handle_negative_inventory($stock_id, $qty, $price, $date);
+    //8-OCT-2011 : Skip negative inventory adjustment for case of adjust_only
+    if (is_inventory_item($stock_id) && !$adj_only) 
+        handle_negative_inventory($stock_id, $qty, $price, $date);	
 
 	// probably this function should be optimized
 	// passing transaction cart as argument. This would