X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=manufacturing%2Fincludes%2Fdb%2Fwork_order_requirements_db.inc;h=6bb171c7329d85131ea11a1f9a60dbed0f68f39e;hb=fc449c48a8d4ba23bfb18318dff08746340a440c;hp=9422961f7c69ff8275ebcdcf35200181c4ca0e57;hpb=f44132511cc91b83f20f91af0625d4b112b4c26e;p=fa-stable.git

diff --git a/manufacturing/includes/db/work_order_requirements_db.inc b/manufacturing/includes/db/work_order_requirements_db.inc
index 9422961f..6bb171c7 100644
--- a/manufacturing/includes/db/work_order_requirements_db.inc
+++ b/manufacturing/includes/db/work_order_requirements_db.inc
@@ -12,7 +12,10 @@
 function get_wo_requirements($woid)
 {
 	$sql = "SELECT req.*, item.description, item.mb_flag, loc.location_name, 
-			center.name AS WorkCentreDescription
+			center.name AS WorkCentreDescription,
+			item.material_cost as ComponentCost,
+			item.inventory_account,
+			item.assembly_account
 		FROM (".TB_PREF."wo_requirements req,"
 			.TB_PREF."locations loc,"
 			.TB_PREF."workcentres center)
@@ -24,25 +27,27 @@ function get_wo_requirements($woid)
 	return db_query($sql, "The work order requirements could not be retrieved");    
 }
 
+function get_requirements_costs($woid)
+{
+	$sql = "SELECT SUM(units_req*unit_cost) cost
+		FROM ".TB_PREF."wo_requirements
+		WHERE workorder_id=".db_escape($woid);
+
+	$result = db_query($sql, "The work order requirements costs could not be retrieved");
+	$costs = db_fetch($result);
+
+	return $costs['cost'] ? $costs['cost'] : 0;
+}
+
 //--------------------------------------------------------------------------------------
 
 function create_wo_requirements($woid, $stock_id)
 {
-	// create Work Order Requirements based on the bom
-	$result = get_bom($stock_id);
-
-	while ($myrow = db_fetch($result)) 
-	{
+	$sql = "INSERT INTO ".TB_PREF."wo_requirements (workorder_id, stock_id, workcentre, units_req, loc_code)
+		SELECT ".db_escape($woid).", component, workcentre_added, quantity, loc_code
+		FROM ".TB_PREF."bom WHERE parent=".db_escape($stock_id);
 
-		$sql = "INSERT INTO ".TB_PREF."wo_requirements (workorder_id, stock_id, workcentre, units_req, loc_code)
-			VALUES (".db_escape($woid).", '" .
-			$myrow["component"] . "', '"	.
-			$myrow["workcentre_added"] . "', '"	.
-			$myrow["quantity"] . "', '"	.
-			$myrow["loc_code"] . "')";
-
-        db_query($sql, "The work order requirements could not be added");
-	}
+    db_query($sql, "The work order requirements could not be added");
 }
 
 //--------------------------------------------------------------------------------------
@@ -55,11 +60,15 @@ function delete_wo_requirements($woid)
 
 
 //--------------------------------------------------------------------------------------
-
-function update_wo_requirement_issued($woid, $stock_id, $quantity)
+/*
+	Update total component units issued and average component cost
+*/
+function update_wo_requirement_issued($id, $quantity, $cost)
 {
-	$sql = "UPDATE ".TB_PREF."wo_requirements SET units_issued = units_issued + ".db_escape($quantity)."
-		WHERE workorder_id = ".db_escape($woid)." AND stock_id = ".db_escape($stock_id);
+	$sql = "UPDATE ".TB_PREF."wo_requirements SET 
+				unit_cost = (units_issued*unit_cost+".$quantity*$cost.")/(units_issued+".$quantity."),
+				units_issued = units_issued + ".db_escape($quantity)."
+			WHERE id = ".db_escape($id);
 
 	db_query($sql, "The work requirements issued quantity couldn't be updated");
 }
@@ -68,8 +77,8 @@ function update_wo_requirement_issued($woid, $stock_id, $quantity)
 
 function void_wo_requirements($woid)
 {
-	$sql = "UPDATE ".TB_PREF."wo_requirements SET units_issued = 0 WHERE workorder_id = "
-	.db_escape($woid);
+	$sql = "UPDATE ".TB_PREF."wo_requirements SET units_issued = 0
+		WHERE workorder_id = ".db_escape($woid);
 
 	db_query($sql, "The work requirements issued quantity couldn't be voided");	
 }