MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
***********************************************************************/
-//--------------------------------------------------------------------------------------
-
-function add_material_cost($stock_id, $qty, $date_, $advanced=false)
-{
- $m_cost = 0;
- $result = get_bom($stock_id);
- while ($bom_item = db_fetch($result))
- {
- $standard_cost = get_standard_cost($bom_item['component']);
- $m_cost += ($bom_item['quantity'] * $standard_cost);
- }
- $bom_cost = $m_cost;
-
- $sql = "SELECT material_cost, labour_cost, overhead_cost FROM ".TB_PREF."stock_master WHERE stock_id = "
- .db_escape($stock_id);
- $result = db_query($sql);
- $myrow = db_fetch($result);
- $material_cost = $myrow['material_cost'];
-
- if ($advanced)
- {
- //reduce overhead_cost and labour_cost from price as those will remain as is
- $m_cost = $m_cost - $myrow['labour_cost'] - $myrow['overhead_cost'];
- }
-
- $qoh = get_qoh_on_date($stock_id);
- $cost_adjust = false;
- if ($qoh < 0)
- {
- if ($qoh + $qty >= 0)
- $cost_adjust = true;
- $qoh = 0;
- }
- if ($qoh + $qty != 0)
- {
- if ($qoh == 0) // 27.10.2014 apmuthu and dz.
- $material_cost += $m_cost;
- else
- $material_cost = ($qoh * $material_cost + $qty * $m_cost) / ($qoh + $qty);
- }
- if ($advanced && $cost_adjust) // new 2010-02-10
- adjust_deliveries($stock_id, $bom_cost, $date_);
-
- $sql = "UPDATE ".TB_PREF."stock_master SET material_cost=".db_escape($material_cost)."
- WHERE stock_id=".db_escape($stock_id);
- db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
-function add_overhead_cost($stock_id, $qty, $date_, $costs, $adj_only=false)
-{
- if ($qty != 0)
- $costs /= $qty;
- $sql = "SELECT overhead_cost FROM ".TB_PREF."stock_master WHERE stock_id = "
- .db_escape($stock_id);
- $result = db_query($sql);
- $myrow = db_fetch($result);
- $overhead_cost = $myrow['overhead_cost'];
- $qoh = get_qoh_on_date($stock_id);
- if ($qoh < 0)
- $qoh = 0;
- if ($adj_only)
- {
- if ($qty != 0)
- $costs = $qty * $costs;
- if ($qoh>0)
- $overhead_cost = ($qoh * $overhead_cost + $costs) / $qoh;
- else // Journal Entry if QOH is 0/negative
- {
- global $Refs;
-
- $id = get_next_trans_no(ST_JOURNAL);
- $ref = $Refs->get_next(ST_JOURNAL);
-
- $stock_gl_code = get_stock_gl_code($stock_id);
- $memo = "WO Overhead cost settlement JV for zero/negative respository of ".$stock_id;
- //Reverse the inventory effect if $qoh <=0
- add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
- $stock_gl_code["inventory_account"],
- $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
- -$costs);
- //GL Posting to inventory adjustment account
- add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
- $stock_gl_code["adjustment_account"],
- $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
- $costs);
-
- add_audit_trail(ST_JOURNAL, $id, $date_);
- add_comments(ST_JOURNAL, $id, $date_, $memo);
- $Refs->save(ST_JOURNAL, $id, $ref);
- if ($qty != 0) // 27.10.2014 dz
- $overhead_cost = ($qoh * $overhead_cost + $costs) / $qty;
- }
- }
- else
- {
- if ($qoh + $qty != 0)
- $overhead_cost = ($qoh * $overhead_cost + $qty * $costs) / ($qoh + $qty);
- }
- $sql = "UPDATE ".TB_PREF."stock_master SET overhead_cost=".db_escape($overhead_cost)."
- WHERE stock_id=".db_escape($stock_id);
- db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
-function add_labour_cost($stock_id, $qty, $date_, $costs, $adj_only=false)
-{
- if ($qty != 0)
- $costs /= $qty;
- $sql = "SELECT labour_cost FROM ".TB_PREF."stock_master WHERE stock_id = "
- .db_escape($stock_id);
- $result = db_query($sql);
- $myrow = db_fetch($result);
- $labour_cost = $myrow['labour_cost'];
- $qoh = get_qoh_on_date($stock_id);
- if ($qoh < 0)
- $qoh = 0;
- if ($adj_only)
- {
- if ($qty != 0)
- $costs = $qty * $costs;
- if ($qoh>0)
- $labour_cost = ($qoh * $labour_cost + $costs) / $qoh;
- else // Journal Entry if QOH is 0/negative
- {
- global $Refs;
-
- $id = get_next_trans_no(ST_JOURNAL);
- $ref = $Refs->get_next(ST_JOURNAL);
-
- $stock_gl_code = get_stock_gl_code($stock_id);
- $memo = "WO labour cost settlement JV for zero/negative respository of ".$stock_id;
- //Reverse the inventory effect if $qoh <=0
- add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
- $stock_gl_code["inventory_account"],
- $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
- -$costs);
- //GL Posting to inventory adjustment account
- add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
- $stock_gl_code["adjustment_account"],
- $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
- $costs);
-
- add_audit_trail(ST_JOURNAL, $id, $date_);
- add_comments(ST_JOURNAL, $id, $date_, $memo);
- $Refs->save(ST_JOURNAL, $id, $ref);
- if ($qty != 0) // 27.10.2014 dz
- $labour_cost = ($qoh * $labour_cost + $costs) / $qty;
- }
- }
- else
- {
- if ($qoh + $qty != 0)
- $labour_cost = ($qoh * $labour_cost + $qty * $costs) / ($qoh + $qty);
- }
- $sql = "UPDATE ".TB_PREF."stock_master SET labour_cost=".db_escape($labour_cost)."
- WHERE stock_id=".db_escape($stock_id);
- db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
-function add_issue_cost($stock_id, $qty, $date_, $costs, $adj_only=false)
-{
- if ($qty != 0)
- $costs /= $qty;
- $sql = "SELECT material_cost FROM ".TB_PREF."stock_master WHERE stock_id = "
- .db_escape($stock_id);
- $result = db_query($sql);
- $myrow = db_fetch($result);
- $material_cost = $myrow['material_cost'];
- $qoh = get_qoh_on_date($stock_id);
- if ($qoh < 0)
- $qoh = 0;
- if ($adj_only)
- {
- if ($qty != 0)
- $costs = $qty * $costs;
- if ($qoh>0)
- $material_cost = $costs / $qoh;
- else // Journal Entry if QOH is 0/negative
- {
- global $Refs;
-
- $id = get_next_trans_no(ST_JOURNAL);
- $ref = $Refs->get_next(ST_JOURNAL);
-
- $stock_gl_code = get_stock_gl_code($stock_id);
- $memo = "WO Issue settlement JV for zero/negative respository of ".$stock_id;
- //Reverse the inventory effect if $qoh <=0
- add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
- $stock_gl_code["inventory_account"],
- $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
- -$costs);
- //GL Posting to inventory adjustment account
- add_gl_trans_std_cost(ST_JOURNAL, $id, $date_,
- $stock_gl_code["adjustment_account"],
- $stock_gl_code['dimension_id'], $stock_gl_code['dimension2_id'], $memo,
- $costs);
-
- add_audit_trail(ST_JOURNAL, $id, $date_);
- add_comments(ST_JOURNAL, $id, $date_, $memo);
- $Refs->save(ST_JOURNAL, $id, $ref);
- if ($qty != 0) // 27.10.2014 dz
- $material_cost = $costs / $qty;
- }
- }
- else
- {
- if ($qoh + $qty != 0)
- $material_cost = ($qty * $costs) / ($qoh + $qty);
- }
- $sql = "UPDATE ".TB_PREF."stock_master SET material_cost=material_cost+"
- .db_escape($material_cost)
- ." WHERE stock_id=".db_escape($stock_id);
- db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
function add_work_order($wo_ref, $loc_code, $units_reqd, $stock_id,
$type, $date_, $required_by, $memo_, $costs, $cr_acc, $labour, $cr_lab_acc)
{
$args->woid = 0;
hook_db_prewrite($args, ST_WORKORDER);
+ add_material_cost($stock_id, $units_reqd, $date_);
+
$date = date2sql($date_);
$required = date2sql($required_by);
'date_', 'required_by', 'memo_'), $args);
hook_db_prewrite($args, ST_WORKORDER);
+ add_material_cost($_POST['old_stk_id'], -$_POST['old_qty'], $date_);
+ add_material_cost($stock_id, $units_reqd, $date_);
+
$date = date2sql($date_);
$required = date2sql($required_by);
begin_transaction();
hook_db_prevoid(ST_WORKORDER, $woid);
+ add_material_cost($_POST['stock_id'], -$_POST['quantity'], $_POST['date_']);
+
// delete the work order requirements
delete_wo_requirements($woid);
create_wo_requirements($woid, $stock_id);
add_comments(ST_WORKORDER, $woid, $releaseDate, $memo_);
- add_audit_trail(ST_WORKORDER, $woid, $releaseDate,_("Released."));
+ add_audit_trail(ST_WORKORDER, $woid, sql2date($myrow['date_']), _("Released."));
commit_transaction();
}
$work_order = get_work_order($woid);
if (!($work_order["type"] == WO_ADVANCED))
{
+ $date = sql2date($work_order['date_']);
+ $qty = $work_order['units_reqd'];
+ add_material_cost($work_order['stock_id'], -$qty, $date); // remove avg. cost for qty
+ $cost = get_gl_wo_cost($woid, WO_LABOUR); // get the labour cost and reduce avg cost
+ if ($cost != 0)
+ add_labour_cost($work_order['stock_id'], -$qty, $date, $cost);
+ $cost = get_gl_wo_cost($woid, WO_OVERHEAD); // get the overhead cost and reduce avg cost
+ if ($cost != 0)
+ add_overhead_cost($work_order['stock_id'], -$qty, $date, $cost);
+
$sql = "UPDATE ".TB_PREF."workorders SET closed=1,units_reqd=0,units_issued=0 WHERE id = "
.db_escape($woid);
db_query($sql, "The work order couldn't be voided");
// void all related stock moves
void_stock_move(ST_WORKORDER, $woid);
- // void any related bank/gl trans
- void_bank_trans(ST_WORKORDER, $woid, true);
+ void_wo_costing($woid);
// clear the requirements units received
void_wo_requirements($woid);
{
// void everything inside the work order : issues, productions, payments
$date = sql2date($work_order['date_']);
-
+ add_material_cost($work_order['stock_id'], -$work_order['units_reqd'], $date); // remove avg. cost for qty
$result = get_work_order_productions($woid); // check the produced quantity
$qty = 0;
while ($row = db_fetch($result))
{
- void_work_order_produce($row['id']);
-
- //Post voided entry if not prevoided explicitly
- $void_entry = get_voided_entry(ST_MANURECEIVE, $row['id']);
- if ($void_entry)
- continue;
- $memo_ = _("Voiding Work Order Trans # ").$woid;
- add_audit_trail(ST_MANURECEIVE, $row['id'], today(), _("Voided.")."\n".$memo_);
- add_voided_entry(ST_MANURECEIVE, $row['id'], today(), $memo_);
- }
+ $qty += $row['quantity'];
+ // clear the production record
+ $sql = "UPDATE ".TB_PREF."wo_manufacture SET quantity=0 WHERE id=".$$row['id'];
+ db_query($sql, "Cannot void a wo production");
- $result = get_work_order_issues($woid);
+ void_stock_move(ST_MANURECEIVE, $row['id']); // and void the stock moves;
+ }
+ $result = get_additional_issues($woid); // check the issued quantities
$cost = 0;
$issue_no = 0;
while ($row = db_fetch($result))
{
- void_work_order_issue($row['issue_no']);
-
- //Post voided entry if not prevoided explicitly
- $void_entry = get_voided_entry(ST_MANUISSUE, $row['issue_no']);
- if ($void_entry)
- continue;
- $memo_ = _("Voiding Work Order Trans # ").$woid;
- add_audit_trail(ST_MANUISSUE, $row['issue_no'], today(), _("Voided.")."\n".$memo_);
- add_voided_entry(ST_MANUISSUE, $row['issue_no'], today(), $memo_);
- }
+ $std_cost = get_standard_cost($row['stock_id']);
+ $icost = $std_cost * $row['qty_issued'];
+ $cost += $icost;
+ if ($issue_no == 0)
+ $issue_no = $row['issue_no'];
+ // void the actual issue items and their quantities
+ $sql = "UPDATE ".TB_PREF."wo_issue_items SET qty_issued = 0 WHERE issue_id="
+ .db_escape($row['id']);
+ db_query($sql,"A work order issue item could not be voided");
+ }
+ if ($issue_no != 0)
+ void_stock_move(ST_MANUISSUE, $issue_no); // and void the stock moves
+ if ($cost != 0)
+ add_issue_cost($work_order['stock_id'], -$qty, $date, $cost);
- //Adust avg labour cost
- $cost = get_gl_wo_cost($woid, WO_LABOUR);
+ $cost = get_gl_wo_cost($woid, WO_LABOUR); // get the labour cost and reduce avg cost
if ($cost != 0)
- add_labour_cost($work_order['stock_id'], 1, $date, -$cost, true);
-
- //Adust avg overhead cost
- $cost = get_gl_wo_cost($woid, WO_OVERHEAD);
+ add_labour_cost($work_order['stock_id'], -$qty, $date, $cost);
+ $cost = get_gl_wo_cost($woid, WO_OVERHEAD); // get the overhead cost and reduce avg cost
if ($cost != 0)
- add_overhead_cost($work_order['stock_id'], 1, $date, -$cost, true);
+ add_overhead_cost($work_order['stock_id'], -$qty, $date, $cost);
$sql = "UPDATE ".TB_PREF."workorders SET closed=1,units_reqd=0,units_issued=0 WHERE id = "
.db_escape($woid);
// void all related stock moves
void_stock_move(ST_WORKORDER, $woid);
- // void any related bank/gl trans
- void_bank_trans(ST_WORKORDER, $woid, true);
+ void_wo_costing($wo);
// clear the requirements units received
void_wo_requirements($woid);