inventory/includes/db/items_trans_db.inc

   1 <?php
   2
   3 //-------------------------------------------------------------------------------------------------------------
   4
   5 function stock_cost_update($stock_id, $material_cost, $labour_cost, $overhead_cost,
   6         $last_cost)
   7 {
   8         $mb_flag = get_mb_flag($stock_id);
   9
  10     if (is_service($mb_flag))
  11     {
  12         display_db_error("Cannot do cost update for Service item : $stock_id", "");
  13     }
  14
  15         $update_no = -1;
  16
  17         begin_transaction();
  18
  19         $sql = "UPDATE ".TB_PREF."stock_master SET material_cost=$material_cost,
  20                 labour_cost=$labour_cost,
  21                 overhead_cost=$overhead_cost,
  22                 last_cost=$last_cost
  23                 WHERE stock_id='$stock_id'";
  24         db_query($sql,"The cost details for the inventory item could not be updated");
  25
  26         $qoh = get_qoh_on_date($_POST['stock_id']);
  27
  28         if ($qoh > 0)
  29         {
  30
  31                 $update_no = get_next_trans_no(systypes::cost_update());
  32                 $date_ = Today();
  33                 if (!is_date_in_fiscalyear($date_))
  34                         $date_ = end_fiscalyear();
  35
  36                 $stock_gl_code = get_stock_gl_code($stock_id);
  37
  38                 $new_cost = $material_cost + $labour_cost + $overhead_cost;
  39
  40                 $value_of_change = $qoh * ($new_cost - $last_cost);
  41
  42                 $memo_ = "Cost was " . $last_cost . " changed to " . $new_cost . " x quantity on hand of $qoh";
  43                 add_gl_trans_std_cost(systypes::cost_update(), $update_no, $date_, $stock_gl_code["adjustment_account"],
  44                         $stock_gl_code["dimension_id"], $stock_gl_code["dimension2_id"], $memo_, (-$value_of_change));
  45
  46                 add_gl_trans_std_cost(systypes::cost_update(), $update_no, $date_, $stock_gl_code["inventory_account"], 0, 0, $memo_,
  47                         $value_of_change);
  48         }
  49
  50         commit_transaction();
  51
  52         return $update_no;
  53 }
  54
  55 //-------------------------------------------------------------------------------------------------------------
  56
  57 ?>