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($loc_code).", ".db_escape($units_reqd)
  37         .", ".db_escape($units_reqd).", ".db_escape($stock_id).",
  38                 ".db_escape($type).", ".db_escape($costs).", '$date', '$date', '$date', 1, 1)";
  39         db_query($sql, "could not add work order");
  40
  41         $woid = db_insert_id();
  42
  43         //--------------------------------------------------------------------------
  44
  45         // create Work Order Requirements based on the bom
  46         $result = get_bom($stock_id);
  47
  48         while ($bom_item = db_fetch($result))
  49         {
  50
  51                 $unit_quantity = $bom_item["quantity"];
  52                 $item_quantity = $bom_item["quantity"] * $units_reqd;
  53
  54
  55                 $sql = "INSERT INTO ".TB_PREF."wo_requirements (workorder_id, stock_id, workcentre, units_req, units_issued, loc_code)
  56                         VALUES ($woid, " . "'" . $bom_item["component"] . "'" . ",
  57                         '". $bom_item["workcentre_added"] . "',
  58                         $unit_quantity, $item_quantity, '" . $bom_item["loc_code"] . "')";
  59
  60         db_query($sql, "The work order requirements could not be added");
  61
  62                 // insert a -ve stock move for each item
  63                 add_stock_move(ST_WORKORDER, $bom_item["component"], $woid,
  64                         $bom_item["loc_code"], $date_, $wo_ref, -$item_quantity, 0);
  65         }
  66
  67
  68         // -------------------------------------------------------------------------
  69
  70         // insert a +ve stock move for the item being manufactured
  71         add_stock_move(ST_WORKORDER, $stock_id, $woid,  $loc_code, $date_,
  72                 $wo_ref, $units_reqd, 0);
  73
  74         // -------------------------------------------------------------------------
  75
  76         work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, false, $costs, $cr_acc, $labour, $cr_lab_acc);
  77
  78         // -------------------------------------------------------------------------
  79
  80         add_comments(ST_WORKORDER, $woid, $date_, $memo_);
  81
  82         $Refs->save(ST_WORKORDER, $woid, $wo_ref);
  83         add_audit_trail(ST_WORKORDER, $woid, $date_,_("Quick production."));
  84         commit_transaction();
  85         return $woid;
  86 }
  87
  88 //--------------------------------------------------------------------------------------
  89
  90 function work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, $advanced=false, $costs=0, $cr_acc="", $labour=0, $cr_lab_acc="")
  91 {
  92         global $wo_cost_types;
  93         $result = get_bom($stock_id);
  94
  95         // credit all the components
  96         $total_cost = 0;
  97         while ($bom_item = db_fetch($result))
  98         {
  99
 100                 $bom_accounts = get_stock_gl_code($bom_item["component"]);
 101
 102                 $bom_cost = $bom_item["ComponentCost"] * $units_reqd;
 103
 104                 if ($advanced)
 105                 {
 106                         // insert a -ve stock move for each item
 107                         add_stock_move(ST_WORKORDER, $bom_item["component"], $woid,
 108                                 $bom_item["loc_code"], $date_, "", -$bom_item["quantity"] * $units_reqd, 0);
 109                 }
 110                 $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $bom_accounts["inventory_account"], 0, 0,
 111                         null, -$bom_cost);
 112
 113         }
 114         if ($advanced)
 115         {
 116                 // also take the additional issues
 117                 $res = get_additional_issues($woid);
 118                 $wo = get_work_order($woid);
 119                 $issue_total = 0;
 120                 while ($item = db_fetch($res))
 121                 {
 122                         $standard_cost = get_standard_cost($item['stock_id']);
 123                         $issue_cost = $standard_cost * $item['qty_issued'] * $units_reqd / $wo['units_reqd'];
 124                         $issue = get_stock_gl_code($item['stock_id']);
 125                         $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $issue["inventory_account"], 0, 0,
 126                                 null, -$issue_cost);
 127                         $issue_total += $issue_cost;
 128                 }
 129                 if ($issue_total != 0)
 130                         add_issue_cost($stock_id, $units_reqd, $date_, $issue_total);
 131                 $result = get_gl_wo_cost_trans($woid, WO_LABOUR);
 132                 $lcost = 0;
 133                 while ($row = db_fetch($result))
 134                         $lcost += -$row['amount'];
 135                 add_labour_cost($stock_id, $units_reqd, $date_, $lcost * $units_reqd / $wo['units_reqd']);
 136                 $result = get_gl_wo_cost_trans($woid, WO_OVERHEAD);
 137                 $ocost = 0;
 138                 while ($row = db_fetch($result))
 139                         $ocost += -$row['amount'];
 140                 add_overhead_cost($stock_id, $units_reqd, $date_, $ocost * $units_reqd / $wo['units_reqd']);
 141         }
 142         // credit additional costs
 143         $item_accounts = get_stock_gl_code($stock_id);
 144         if ($costs != 0.0)
 145         {
 146                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $cr_acc,
 147                         0, 0, $wo_cost_types[WO_OVERHEAD], -$costs, PT_WORKORDER, WO_OVERHEAD);
 148                 $is_bank_to = is_bank_account($cr_acc);
 149         if ($is_bank_to)
 150         {
 151                 add_bank_trans(ST_WORKORDER, $woid, $is_bank_to, "",
 152                         $date_, -$costs, PT_WORKORDER, WO_OVERHEAD, get_company_currency(),
 153                         "Cannot insert a destination bank transaction");
 154         }
 155
 156                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["assembly_account"],
 157                         $item_accounts["dimension_id"], $item_accounts["dimension2_id"], $wo_cost_types[WO_OVERHEAD], $costs,
 158                         PT_WORKORDER, WO_OVERHEAD);
 159         }
 160         if ($labour != 0.0)
 161         {
 162                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $cr_lab_acc,
 163                         0, 0, $wo_cost_types[WO_LABOUR], -$labour, PT_WORKORDER, WO_LABOUR);
 164                 $is_bank_to = is_bank_account($cr_lab_acc);
 165         if ($is_bank_to)
 166         {
 167                 add_bank_trans(ST_WORKORDER, $woid, $is_bank_to, "",
 168                         $date_, -$labour, PT_WORKORDER, WO_LABOUR, get_company_currency(),
 169                         "Cannot insert a destination bank transaction");
 170         }
 171
 172                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["assembly_account"],
 173                         $item_accounts["dimension_id"], $item_accounts["dimension2_id"], $wo_cost_types[WO_LABOUR], $labour,
 174                         PT_WORKORDER, WO_LABOUR);
 175         }
 176         // debit total components $total_cost
 177         add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["inventory_account"],
 178                 0, 0, null, -$total_cost);
 179 }
 180
 181 //--------------------------------------------------------------------------------------
 182
 183 ?>