+_devel
+_tests
/company/*/attachments
/company/*/backup/*.sql
/company/*/backup/*.sql.gz
/company/*/pdf_files/*.pdf
-/company/*/js_cache/*.js
+/company/*/js_cache/*/*.js
/company/*/reporting
/company/*/images
+/company/*/
/tmp
/lang
/modules
WHERE stock_id=".db_escape($stock_id)." AND qty < 0 AND
trans_id>='$move_id' GROUP BY stock_id";
$result = db_query($sql, "The deliveries could not be updated");
- $row = db_fetch_row($result);
+ $row = db_fetch_row($result); // fetch quantity and cost of all deliveries including move_id
$sql = "SELECT IF(type=".ST_SUPPRECEIVE." OR type=".ST_SUPPCREDIT.", price, standard_cost)
FROM ".TB_PREF."stock_moves
WHERE stock_id=".db_escape($stock_id)
." AND trans_id ='$move_id'";
$result = db_query($sql, "The deliveries could not be updated");
- $cost = db_fetch_row($result);
+ $cost = db_fetch_row($result); // fetch unit cost at move_id
// Adjusting QOH valuation
$sql = "SELECT SUM(qty)
WHERE stock_id=".db_escape($stock_id)." AND
trans_id<'$move_id' GROUP BY stock_id";
$result = db_query($sql, "The deliveries could not be updated");
- $qoh = db_fetch_row($result);
+ $qoh = db_fetch_row($result); // find qoh before inventory went negative
- $qty = $row[0] - $qoh[0]; //QOH prior to -ve stock is subtracted
+ // adjust cost and quantity for part of move_id transaction on positive inventory
+ $qty = $row[0] - $qoh[0]; // QOH prior to -ve stock is subtracted
$final_cost = $row[1] - $qoh[0]*$cost[0];
return array($qty,$final_cost);
function get_purchase_value($stock_id)
{
+
$sql = "SELECT purchase_cost FROM
".TB_PREF."stock_master WHERE stock_id = ".db_escape($stock_id);
}
if ($qty > 0 && ($qoh != -$qty))
- $avg_cost = ($avg_cost*($qoh+$qty_delayed)+$unit_cost*$qty_new)/($qoh+$qty);
+ $avg_cost = ($avg_cost*($qoh+$qty_delayed)+$unit_cost*$qty_new)/($qoh+$qty);
$sql = "UPDATE ".TB_PREF."stock_master SET material_cost=".db_escape($avg_cost)."
WHERE stock_id=".db_escape($stock_id);
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
***********************************************************************/
-//------------------- update average material cost ----------------------------------------------
+/*
+ Update average inventory item cost.
+*/
function update_average_material_cost($supplier, $stock_id, $price, $qty, $date, $adj_only=false)
{
// probably this function should be optimized
// Skip negative inventory adjustment for case of adjust_only
if (is_inventory_item($stock_id) && !$adj_only)
handle_negative_inventory($stock_id, $qty, $price_in_home_currency, $date);
-
- $sql = "SELECT mb_flag, material_cost FROM ".TB_PREF."stock_master WHERE stock_id=".db_escape($stock_id);
- $result = db_query($sql);
- $myrow = db_fetch($result);
- $material_cost = $myrow['material_cost'];
-
- $cost_adjust = false;
+
+ $item = get_item($stock_id);
+ $avg_cost = $item['material_cost'];
$qoh = get_qoh_on_date($stock_id);
+ $cost_adjust = false;
+
if ($adj_only)
{
if ($qoh > 0)
- $material_cost = ($qoh * $material_cost + $qty * $price_in_home_currency) / $qoh;
+ $avg_cost = ($qoh * $avg_cost + $qty * $price_in_home_currency) / $qoh;
}
else
{
$qoh = 0;
}
if ($qoh + $qty > 0)
- $material_cost = ($qoh * $material_cost + $qty * $price_in_home_currency) / ($qoh + $qty);
+ $avg_cost = ($qoh * $avg_cost + $qty * $price_in_home_currency) / ($qoh + $qty);
}
if ($cost_adjust) // Material_cost replaced with price
adjust_deliveries($stock_id, $price_in_home_currency_, $date);
- $sql = "UPDATE ".TB_PREF."stock_master SET material_cost=".db_escape($material_cost)."
+
+ $sql = "UPDATE ".TB_PREF."stock_master SET material_cost=".db_escape($avg_cost)."
WHERE stock_id=".db_escape($stock_id);
db_query($sql,"The cost details for the inventory item could not be updated");
- return $material_cost;
+ return $avg_cost;
}
//-------------------------------------------------------------------------------------------------------------
var $version = '2.4.1'; // version installed
var $description;
var $sql = 'alter2.4.sql';
- var $preconf = true;
var $max_upgrade_time = 900; // table recoding is really long process
function __construct() {
var $version = '2.4.1'; // version installed
var $description;
var $sql = ''; // 'alter2.4rc1.sql';
- var $preconf = true;
var $max_upgrade_time = 900; // table recoding is really long process
function __construct() {