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,
  15         $date_, $memo_, $costs, $cr_acc, $labour, $cr_lab_acc)
  16 {
  17         global $Refs;
  18
  19         begin_transaction();
  20         $args = func_get_args();
  21         $args = (object)array_combine(array('wo_ref', 'loc_code', 'units_reqd', 'stock_id',
  22                 'type', 'date_', 'memo_', 'costs', 'cr_acc', 'labour', 'cr_lab_acc'), $args);
  23         $args->woid = 0;
  24         hook_db_prewrite($args, ST_WORKORDER);
  25
  26         // if unassembling, reverse the stock movements
  27         if ($type == WO_UNASSEMBLY)
  28                 $units_reqd = -$units_reqd;
  29
  30         add_material_cost($stock_id, $units_reqd, $date_);
  31
  32         $date = date2sql($date_);
  33         if (!isset($costs) || ($costs == ""))
  34                 $costs = 0;
  35         add_overhead_cost($stock_id, $units_reqd, $date_, $costs);
  36         if (!isset($labour) || ($labour == ""))
  37                 $labour = 0;
  38         add_labour_cost($stock_id, $units_reqd, $date_, $labour);
  39
  40         $sql = "INSERT INTO ".TB_PREF."workorders (wo_ref, loc_code, units_reqd, units_issued, stock_id,
  41                 type, additional_costs, date_, released_date, required_by, released, closed)
  42         VALUES (".db_escape($wo_ref).", ".db_escape($loc_code).", ".db_escape($units_reqd)
  43         .", ".db_escape($units_reqd).", ".db_escape($stock_id).",
  44                 ".db_escape($type).", ".db_escape($costs).", '$date', '$date', '$date', 1, 1)";
  45         db_query($sql, "could not add work order");
  46
  47         $woid = db_insert_id();
  48
  49         //--------------------------------------------------------------------------
  50
  51         // create Work Order Requirements based on the bom
  52         $result = get_bom($stock_id);
  53
  54         while ($bom_item = db_fetch($result))
  55         {
  56
  57                 $unit_quantity = $bom_item["quantity"];
  58                 $item_quantity = $bom_item["quantity"] * $units_reqd;
  59
  60
  61                 $sql = "INSERT INTO ".TB_PREF."wo_requirements (workorder_id, stock_id, workcentre, units_req, units_issued, loc_code)
  62                         VALUES ($woid, " . "'" . $bom_item["component"] . "'" . ",
  63                         '". $bom_item["workcentre_added"] . "',
  64                         $unit_quantity, $item_quantity, '" . $bom_item["loc_code"] . "')";
  65
  66         db_query($sql, "The work order requirements could not be added");
  67
  68                 // insert a -ve stock move for each item
  69                 $UnitCost = get_standard_cost($bom_item["component"]);
  70                 add_stock_move(ST_WORKORDER, $bom_item["component"], $woid,
  71                         $bom_item["loc_code"], $date_, $wo_ref, -$item_quantity, $UnitCost, $UnitCost);
  72         }
  73
  74         // -------------------------------------------------------------------------
  75         //Negative Stock Handling
  76         $qoh = get_qoh_on_date($stock_id);
  77         $cost_adjust = false;
  78         if ($qoh < 0)
  79         {
  80                 if ($qoh + $units_reqd >= 0)
  81                         $cost_adjust = true;
  82         }
  83
  84
  85         //Negative Stock Handling First; Prior to add_stock_move
  86         if ($cost_adjust)
  87                 adjust_deliveries($stock_id, get_standard_cost($stock_id), $date_);
  88
  89         // -------------------------------------------------------------------------
  90
  91         // insert a +ve stock move for the item being manufactured
  92         add_stock_move(ST_WORKORDER, $stock_id, $woid,  $loc_code, $date_,
  93                 $wo_ref, $units_reqd, 0);
  94
  95         // -------------------------------------------------------------------------
  96
  97         work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, 0, $costs, $cr_acc, $labour, $cr_lab_acc);
  98
  99         // -------------------------------------------------------------------------
 100
 101         add_comments(ST_WORKORDER, $woid, $date_, $memo_);
 102
 103         $Refs->save(ST_WORKORDER, $woid, $wo_ref);
 104         add_audit_trail(ST_WORKORDER, $woid, $date_,_("Quick production."));
 105
 106         $args->woid = $woid;
 107         hook_db_postwrite($args, ST_WORKORDER);
 108         commit_transaction();
 109         return $woid;
 110 }
 111
 112 //--------------------------------------------------------------------------------------
 113
 114 function work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, $advanced=0, $costs=0, $cr_acc="", $labour=0, $cr_lab_acc="")
 115 {
 116         global $wo_cost_types;
 117         $result = get_bom($stock_id);
 118
 119         // credit all the components
 120         $total_cost = 0;
 121         while ($bom_item = db_fetch($result))
 122         {
 123
 124                 $bom_accounts = get_stock_gl_code($bom_item["component"]);
 125
 126                 $bom_cost = $bom_item["ComponentCost"] * $units_reqd;
 127
 128                 $memo = $bom_item["quantity"] ." * ".$bom_item["description"];
 129                 if ($advanced)
 130                 {
 131                         $memo = $date_.": ".$memo;
 132                         update_wo_requirement_issued($woid, $bom_item['component'], $bom_item["quantity"] * $units_reqd);
 133                         // insert a -ve stock move for each item
 134                         add_stock_move(ST_MANURECEIVE, $bom_item["component"], $advanced,
 135                                 $bom_item["loc_code"], $date_, "", -$bom_item["quantity"] * $units_reqd, 0);
 136                 }
 137                 $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $bom_accounts["inventory_account"], 0, 0,
 138                         $memo, -$bom_cost);
 139
 140         }
 141         $item_accounts = get_stock_gl_code($stock_id);
 142         if ($advanced)
 143         {
 144                 $wo = get_work_order($woid);
 145                 // also take the additional issues
 146                 // moved to work_order_issues_db.inc
 147                 /*
 148                 $res = get_additional_issues($woid);
 149                 $issue_total = 0;
 150                 while ($item = db_fetch($res))
 151                 {
 152                         $standard_cost = get_standard_cost($item['stock_id']);
 153                         $issue_cost = $standard_cost * $item['qty_issued'] * $units_reqd / $wo['units_reqd'];
 154                         $issue = get_stock_gl_code($item['stock_id']);
 155             $stockitem = get_item($item['stock_id']);
 156             $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $issue["inventory_account"], 0, 0,
 157                 $date_.": "._("Issue of")." ".$stockitem["description"], -$issue_cost);
 158                         $issue_total += $issue_cost;
 159                 }
 160                 if ($issue_total != 0)
 161                         add_issue_cost($stock_id, $units_reqd, $date_, $issue_total);
 162                 */
 163                 $lcost = get_gl_wo_cost($woid, WO_LABOUR);
 164                 add_labour_cost($stock_id, $units_reqd, $date_, $lcost * $units_reqd / $wo['units_reqd']);
 165                 $ocost = get_gl_wo_cost($woid, WO_OVERHEAD);
 166                 add_overhead_cost($stock_id, $units_reqd, $date_, $ocost * $units_reqd / $wo['units_reqd']);
 167
 168         } else { // only for quick
 169                 // credit additional costs
 170
 171                 if ($costs != 0.0)
 172                 {
 173                         add_wo_costs_journal($woid, $costs, WO_OVERHEAD, $cr_acc, $item_accounts["assembly_account"],
 174                                 $date_, $item_accounts["dimension_id"], $item_accounts["dimension2_id"]);
 175                 }
 176                 if ($labour != 0.0) // only for quick
 177                 {
 178                         add_wo_costs_journal($woid, $labour, WO_LABOUR, $cr_lab_acc, $item_accounts["assembly_account"],
 179                                 $date_, $item_accounts["dimension_id"], $item_accounts["dimension2_id"]);
 180                 }
 181         }
 182         // debit total components $total_cost
 183         $stockitem = get_item($stock_id);
 184         $memo = _("Produced")." ".$units_reqd. " * ".$stockitem["description"];
 185         if ($advanced)
 186                 $memo = $date_.": ".$memo;
 187     add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["inventory_account"],
 188         0, 0, $memo, -$total_cost);
 189 }
 190
 191 //--------------------------------------------------------------------------------------
 192