-//--------------------------------------------------------------------------------------
-
-//Chaitanya : Added $advanced Parameter for Advanced Manufacturing
-function add_material_cost($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 = $m_cost;
-
- //$dec = user_price_dec();
- //price_decimal_format($m_cost, $dec);
- $sql = "SELECT material_cost, labour_cost, overhead_cost FROM ".TB_PREF."stock_master WHERE stock_id = "
- .db_escape($stock_id);
- $result = db_query($sql);
- $myrow = db_fetch($result);
- $material_cost = $myrow['material_cost'];
-
- //Chaitanya : Upating material cost without considering labour, overhead costs results in invalid costing
- if ($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, null, $date_);
- $qoh = get_qoh_on_date($stock_id);
- $cost_adjust = false;
- if ($qoh < 0)
- {
- if ($qoh + $qty >= 0)
- $cost_adjust = true;
- $qoh = 0;
- }
- if ($qoh + $qty != 0)
- $material_cost = ($qoh * $material_cost + $qty * $m_cost) / ($qoh + $qty);
- //$material_cost = round2($material_cost, $dec);
-
- if ($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");
-}
-
-//Chaitanya : Added Adjustement Only Parameter
-function add_overhead_cost($stock_id, $qty, $date_, $costs, $adj_only=false)
-{
- //$dec = user_price_dec();
- //price_decimal_format($costs, $dec);
- if ($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, null, $date_);
- $qoh = get_qoh_on_date($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 //Chaitanya : Pass JV 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, $ref);
- }
- }
- else
- {
- if ($qoh + $qty != 0)
- $overhead_cost = ($qoh * $overhead_cost + $qty * $costs) / ($qoh + $qty);
- }
- //$overhead_cost = round2($overhead_cost, $dec);
- $sql = "UPDATE ".TB_PREF."stock_master SET overhead_cost=".db_escape($overhead_cost)."
- WHERE stock_id=".db_escape($stock_id);
- db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
-//Chaitanya : Added Adjustement Only Parameter
-function add_labour_cost($stock_id, $qty, $date_, $costs, $adj_only=false)
-{
- //$dec = user_price_dec();
- //price_decimal_format($costs, $dec);
- if ($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, null, $date_);
- $qoh = get_qoh_on_date($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 //Chaitanya : Pass JV 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, $ref);
- }
- }
- else
- {
- if ($qoh + $qty != 0)
- $labour_cost = ($qoh * $labour_cost + $qty * $costs) / ($qoh + $qty);
- }
- //$labour_cost = round2($labour_cost, $dec);
- $sql = "UPDATE ".TB_PREF."stock_master SET labour_cost=".db_escape($labour_cost)."
- WHERE stock_id=".db_escape($stock_id);
- db_query($sql,"The cost details for the inventory item could not be updated");
-}
-
-//Chaitanya : Added Adjustement Only Parameter
-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 = $myrow['material_cost'];
- //$dec = user_price_dec();
- //price_decimal_format($material_cost, $dec);
- //$qoh = get_qoh_on_date($stock_id, null, $date_);
- $qoh = get_qoh_on_date($stock_id);
- if ($qoh < 0)
- $qoh = 0;
- if ($adj_only)
- {
- if ($qty != 0)
- $costs = $qty * $costs;
- if ($qoh>0)
- $material_cost = $costs / $qoh;
- else //Chaitanya : Pass JV 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, $ref);
- }
- }
- else
- {
- if ($qoh + $qty != 0)
- $material_cost = ($qty * $costs) / ($qoh + $qty);
- }
- //$material_cost = round2($material_cost, $dec);
- $sql = "UPDATE ".TB_PREF."stock_master SET material_cost=material_cost+"
- .db_escape($material_cost)
- ." WHERE stock_id=".db_escape($stock_id);
- db_query($sql,"The cost details for the inventory item could not be updated");
-}
-