manufacturing/includes/db/work_orders_quick_db.inc

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 //--------------------------------------------------------------------------------------
  13
  14 function add_work_order_quick($wo_ref, $loc_code, $units_reqd, $stock_id, $type, $date_, $memo_, $costs, $cr_acc, $labour, $cr_lab_acc)
  15 {
  16         global $Refs;
  17
  18         begin_transaction();
  19
  20         // if unassembling, reverse the stock movements
  21         if ($type == WO_UNASSEMBLY)
  22                 $units_reqd = -$units_reqd;
  23
  24         add_material_cost($stock_id, $units_reqd, $date_);
  25
  26         $date = date2sql($date_);
  27         if (!isset($costs) || ($costs == ""))
  28                 $costs = 0;
  29         add_overhead_cost($stock_id, $units_reqd, $date_, $costs);
  30         if (!isset($labour) || ($labour == ""))
  31                 $labour = 0;
  32         add_labour_cost($stock_id, $units_reqd, $date_, $labour);
  33
  34         $sql = "INSERT INTO ".TB_PREF."workorders (wo_ref, loc_code, units_reqd, units_issued, stock_id,
  35                 type, additional_costs, date_, released_date, required_by, released, closed)
  36         VALUES (".db_escape($wo_ref).", ".db_escape($loc_code).", $units_reqd, $units_reqd, '$stock_id',
  37                 $type, $costs, '$date', '$date', '$date', 1, 1)";
  38         db_query($sql, "could not add work order");
  39
  40         $woid = db_insert_id();
  41
  42         //--------------------------------------------------------------------------
  43
  44         // create Work Order Requirements based on the bom
  45         $result = get_bom($stock_id);
  46
  47         while ($bom_item = db_fetch($result))
  48         {
  49
  50                 $unit_quantity = $bom_item["quantity"];
  51                 $item_quantity = $bom_item["quantity"] * $units_reqd;
  52
  53
  54                 $sql = "INSERT INTO ".TB_PREF."wo_requirements (workorder_id, stock_id, workcentre, units_req, units_issued, loc_code)
  55                         VALUES ($woid, " . "'" . $bom_item["component"] . "'" . ",
  56                         '". $bom_item["workcentre_added"] . "',
  57                         $unit_quantity, $item_quantity, '" . $bom_item["loc_code"] . "')";
  58
  59         db_query($sql, "The work order requirements could not be added");
  60
  61                 // insert a -ve stock move for each item
  62                 add_stock_move(ST_WORKORDER, $bom_item["component"], $woid,
  63                         $bom_item["loc_code"], $date_, $wo_ref, -$item_quantity, 0);
  64         }
  65
  66
  67         // -------------------------------------------------------------------------
  68
  69         // insert a +ve stock move for the item being manufactured
  70         add_stock_move(ST_WORKORDER, $stock_id, $woid,  $loc_code, $date_,
  71                 $wo_ref, $units_reqd, 0);
  72
  73         // -------------------------------------------------------------------------
  74
  75         work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, false, $costs, $cr_acc, $labour, $cr_lab_acc);
  76
  77         // -------------------------------------------------------------------------
  78
  79         add_comments(ST_WORKORDER, $woid, $date_, $memo_);
  80
  81         $Refs->save(ST_WORKORDER, $woid, $wo_ref);
  82         add_audit_trail(ST_WORKORDER, $woid, $date_,_("Quick production."));
  83         commit_transaction();
  84         return $woid;
  85 }
  86
  87 //--------------------------------------------------------------------------------------
  88
  89 function work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, $advanced=false, $costs=0, $cr_acc="", $labour=0, $cr_lab_acc="")
  90 {
  91         global $wo_cost_types;
  92         $result = get_bom($stock_id);
  93
  94         // credit all the components
  95         $total_cost = 0;
  96         while ($bom_item = db_fetch($result))
  97         {
  98
  99                 $bom_accounts = get_stock_gl_code($bom_item["component"]);
 100
 101                 $bom_cost = $bom_item["ComponentCost"] * $units_reqd;
 102
 103                 if ($advanced)
 104                 {
 105                         // insert a -ve stock move for each item
 106                         add_stock_move(ST_WORKORDER, $bom_item["component"], $woid,
 107                                 $bom_item["loc_code"], $date_, "", -$bom_item["quantity"] * $units_reqd, 0);
 108                 }
 109                 $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $bom_accounts["inventory_account"], 0, 0,
 110                         null, -$bom_cost);
 111
 112         }
 113         if ($advanced)
 114         {
 115                 // also take the additional issues
 116                 $res = get_additional_issues($woid);
 117                 $wo = get_work_order($woid);
 118                 $issue_total = 0;
 119                 while ($item = db_fetch($res))
 120                 {
 121                         $standard_cost = get_standard_cost($item['stock_id']);
 122                         $issue_cost = $standard_cost * $item['qty_issued'] * $units_reqd / $wo['units_reqd'];
 123                         $issue = get_stock_gl_code($item['stock_id']);
 124                         $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $issue["inventory_account"], 0, 0,
 125                                 null, -$issue_cost);
 126                         $issue_total += $issue_cost;
 127                 }
 128                 if ($issue_total != 0)
 129                         add_issue_cost($stock_id, $units_reqd, $date_, $issue_total);
 130                 $result = get_gl_wo_cost_trans($woid, WO_LABOUR);
 131                 $lcost = 0;
 132                 while ($row = db_fetch($result))
 133                         $lcost += -$row['amount'];
 134                 add_labour_cost($stock_id, $units_reqd, $date_, $lcost * $units_reqd / $wo['units_reqd']);
 135                 $result = get_gl_wo_cost_trans($woid, WO_OVERHEAD);
 136                 $ocost = 0;
 137                 while ($row = db_fetch($result))
 138                         $ocost += -$row['amount'];
 139                 add_overhead_cost($stock_id, $units_reqd, $date_, $ocost * $units_reqd / $wo['units_reqd']);
 140         }
 141         // credit additional costs
 142         $item_accounts = get_stock_gl_code($stock_id);
 143         if ($costs != 0.0)
 144         {
 145                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $cr_acc,
 146                         0, 0, $wo_cost_types[WO_OVERHEAD], -$costs, PT_WORKORDER, WO_OVERHEAD);
 147                 $is_bank_to = is_bank_account($cr_acc);
 148         if ($is_bank_to)
 149         {
 150                 add_bank_trans(ST_WORKORDER, $woid, $is_bank_to, "",
 151                         $date_, -$costs, PT_WORKORDER, WO_OVERHEAD, get_company_currency(),
 152                         "Cannot insert a destination bank transaction");
 153         }
 154
 155                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["assembly_account"],
 156                         $item_accounts["dimension_id"], $item_accounts["dimension2_id"], $wo_cost_types[WO_OVERHEAD], $costs,
 157                         PT_WORKORDER, WO_OVERHEAD);
 158         }
 159         if ($labour != 0.0)
 160         {
 161                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $cr_lab_acc,
 162                         0, 0, $wo_cost_types[WO_LABOUR], -$labour, PT_WORKORDER, WO_LABOUR);
 163                 $is_bank_to = is_bank_account($cr_lab_acc);
 164         if ($is_bank_to)
 165         {
 166                 add_bank_trans(ST_WORKORDER, $woid, $is_bank_to, "",
 167                         $date_, -$labour, PT_WORKORDER, WO_LABOUR, get_company_currency(),
 168                         "Cannot insert a destination bank transaction");
 169         }
 170
 171                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["assembly_account"],
 172                         $item_accounts["dimension_id"], $item_accounts["dimension2_id"], $wo_cost_types[WO_LABOUR], $labour,
 173                         PT_WORKORDER, WO_LABOUR);
 174         }
 175         // debit total components $total_cost
 176         add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["inventory_account"],
 177                 0, 0, null, -$total_cost);
 178 }
 179
 180 //--------------------------------------------------------------------------------------
 181
 182 ?>