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 $loc_notification, $path_to_root, $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         $woid = db_insert_id();
  48
  49         //--------------------------------------------------------------------------
  50
  51         if ($loc_notification == 1)
  52         {
  53                 include_once($path_to_root . "/sales/includes/cart_class.inc");
  54                 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
  55                 $st_ids = array();
  56                 $st_names = array();
  57                 $st_num = array();
  58                 $st_reorder = array();
  59         }
  60         // create Work Order Requirements based on the bom
  61         $result = get_bom($stock_id);
  62
  63         while ($bom_item = db_fetch($result))
  64         {
  65
  66                 $unit_quantity = $bom_item["quantity"];
  67                 $item_quantity = $bom_item["quantity"] * $units_reqd;
  68
  69                 if ($loc_notification == 1 && is_inventory_item($bom_item["component"]))
  70                 {
  71
  72                         $line = new line_details($bom_item['component'], $item_quantity, 0, 0, 0, 0, $bom_item['description']);
  73                         $loc = calculate_reorder_level($bom_item["loc_code"], $line, $st_ids, $st_names, $st_num, $st_reorder);
  74                 }
  75                 $sql = "INSERT INTO ".TB_PREF."wo_requirements (workorder_id, stock_id, workcentre, units_req, units_issued, loc_code)
  76                         VALUES ($woid, " . "'" . $bom_item["component"] . "'" . ",
  77                         '". $bom_item["workcentre_added"] . "',
  78                         $unit_quantity, $item_quantity, '" . $bom_item["loc_code"] . "')";
  79
  80         db_query($sql, "The work order requirements could not be added");
  81
  82                 // insert a -ve stock move for each item
  83                 // Chaitanya: Updated to record price and cost as std_cost for work order issued item
  84                 $UnitCost = get_standard_cost($bom_item["component"]);
  85                 add_stock_move(ST_WORKORDER, $bom_item["component"], $woid,
  86                         $bom_item["loc_code"], $date_, $wo_ref, -$item_quantity, $UnitCost, 0, 1, $UnitCost);
  87         }
  88
  89         // -------------------------------------------------------------------------
  90         //Negative Stock Handling
  91         $qoh = get_qoh_on_date($stock_id);
  92         $cost_adjust = false;
  93         if ($qoh < 0)
  94         {
  95                 if ($qoh + $units_reqd >= 0)
  96                         $cost_adjust = true;
  97         }
  98
  99         // -------------------------------------------------------------------------
 100
 101         //Negative Stock Handling First; Prior to add_stock_move
 102         if ($cost_adjust)
 103                 adjust_deliveries($stock_id, get_standard_cost($stock_id), $date_);
 104
 105         // -------------------------------------------------------------------------
 106
 107         // insert a +ve stock move for the item being manufactured
 108         add_stock_move(ST_WORKORDER, $stock_id, $woid,  $loc_code, $date_,
 109                 $wo_ref, $units_reqd, 0);
 110
 111         // -------------------------------------------------------------------------
 112
 113         work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, 0, $costs, $cr_acc, $labour, $cr_lab_acc);
 114
 115         //--------------------------------------------------------------------------
 116
 117         add_comments(ST_WORKORDER, $woid, $date_, $memo_);
 118
 119         $Refs->save(ST_WORKORDER, $woid, $wo_ref);
 120         add_audit_trail(ST_WORKORDER, $woid, $date_,_("Quick production."));
 121
 122         $args->woid = $woid;
 123         hook_db_postwrite($args, ST_WORKORDER);
 124         commit_transaction();
 125         if ($loc_notification == 1 && count($st_ids) > 0)
 126                 send_reorder_email($loc, $st_ids, $st_names, $st_num, $st_reorder);
 127
 128         return $woid;
 129 }
 130
 131 //--------------------------------------------------------------------------------------
 132
 133 function work_order_quick_costs($woid, $stock_id, $units_reqd, $date_, $advanced=0, $costs=0, $cr_acc="", $labour=0, $cr_lab_acc="")
 134 {
 135         global $loc_notification, $path_to_root, $wo_cost_types;
 136         $result = get_bom($stock_id);
 137
 138         if ($loc_notification == 1 && $advanced)
 139         {
 140                 include_once($path_to_root . "/sales/includes/cart_class.inc");
 141                 include_once($path_to_root . "/inventory/includes/inventory_db.inc");
 142                 $st_ids = array();
 143                 $st_names = array();
 144                 $st_num = array();
 145                 $st_reorder = array();
 146         }
 147
 148         // credit all the components
 149         $total_cost = 0;
 150         //Chaitanya : capture the exact i.e. non-rounded cost to avoid rounding error amplification
 151         $total_material_cost = 0;
 152         while ($bom_item = db_fetch($result))
 153         {
 154                 $bom_accounts = get_stock_gl_code($bom_item["component"]);
 155
 156                 $bom_cost = $bom_item["ComponentCost"] * $units_reqd;
 157
 158                 $memo = $bom_item["quantity"] ." * ".$bom_item["description"];
 159                 if ($advanced)
 160                 {
 161                         if ($loc_notification == 1 && is_inventory_item($bom_item['component']))
 162                         {
 163                                 $line = new line_details($bom_item['component'], $bom_item["quantity"] * $units_reqd, 0, 0, 0, 0, $bom_item['description']);
 164                                 $loc = calculate_reorder_level($bom_item["loc_code"], $line, $st_ids, $st_names, $st_num, $st_reorder);
 165                         }
 166                         $memo = $date_.": ".$memo;
 167                         update_wo_requirement_issued($woid, $bom_item['component'], $bom_item["quantity"] * $units_reqd);
 168                         // insert a -ve stock move for each item
 169                         // Chaitanya: Updated to record price and cost as std_cost for work order issued item
 170                         $UnitCost = get_standard_cost($bom_item["component"]);
 171                         add_stock_move(ST_MANURECEIVE, $bom_item["component"], $advanced,
 172                                 $bom_item["loc_code"], $date_, "", -$bom_item["quantity"] * $units_reqd, $UnitCost, 0, 1, $UnitCost);
 173                 }
 174
 175                 //Chaitanya : Compatibility for Service Items
 176                 if (!is_service($bom_accounts["mb_flag"]))
 177                         $ivaccount = $bom_accounts["inventory_account"];
 178                 else
 179                         $ivaccount = $bom_accounts["cogs_account"];
 180                 $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $ivaccount, 0, 0,
 181                         $memo, -$bom_cost);
 182                 $total_material_cost += $bom_cost;
 183         }
 184         if ($advanced)
 185         {
 186                 //Chaitanya: Material cost added at time of production as per BOM at the time and in adjustment mode.
 187                 add_material_cost($stock_id, $units_reqd, $date_, true, $woid);
 188
 189                 // $wo = get_work_order($woid);
 190                 // also take the additional issues
 191                 // moved to work_order_issues_db.inc
 192                 /*
 193                 $res = get_additional_issues($woid);
 194                 $issue_total = 0;
 195                 while ($item = db_fetch($res))
 196                 {
 197                         $standard_cost = get_standard_cost($item['stock_id']);
 198                         $issue_cost = $standard_cost * $item['qty_issued'] * $units_reqd / $wo['units_reqd'];
 199                         $issue = get_stock_gl_code($item['stock_id']);
 200             $stockitem = get_item($item['stock_id']);
 201             $total_cost += add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $issue["inventory_account"], 0, 0,
 202                 $date_.": "._("Issue of")." ".$stockitem["description"], -$issue_cost);
 203                         $issue_total += $issue_cost;
 204                 }
 205                 if ($issue_total != 0)
 206                         add_issue_cost($stock_id, $units_reqd, $date_, $issue_total);
 207                 */
 208
 209                 // Logic moved to work_order_costs.php
 210                 /*
 211                 $lcost = get_gl_wo_cost($woid, WO_LABOUR);
 212                 add_labour_cost($stock_id, $units_reqd, $date_, $lcost * $units_reqd / $wo['units_reqd']);
 213                 $ocost = get_gl_wo_cost($woid, WO_OVERHEAD);
 214                 add_overhead_cost($stock_id, $units_reqd, $date_, $ocost * $units_reqd / $wo['units_reqd']); */
 215         }
 216         // credit additional costs
 217         $item_accounts = get_stock_gl_code($stock_id);
 218         if ($costs != 0.0)
 219         {
 220                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $cr_acc,
 221                         0, 0, $wo_cost_types[WO_OVERHEAD], -$costs, PT_WORKORDER, WO_OVERHEAD);
 222                 $is_bank_to = is_bank_account($cr_acc);
 223         if ($is_bank_to)
 224         {
 225                 add_bank_trans(ST_WORKORDER, $woid, $is_bank_to, "",
 226                         $date_, -$costs, PT_WORKORDER, WO_OVERHEAD, get_company_currency(),
 227                         "Cannot insert a destination bank transaction");
 228         }
 229
 230                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["assembly_account"],
 231                         $item_accounts["dimension_id"], $item_accounts["dimension2_id"], $wo_cost_types[WO_OVERHEAD], $costs,
 232                         PT_WORKORDER, WO_OVERHEAD);
 233         }
 234         if ($labour != 0.0)
 235         {
 236                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $cr_lab_acc,
 237                         0, 0, $wo_cost_types[WO_LABOUR], -$labour, PT_WORKORDER, WO_LABOUR);
 238                 $is_bank_to = is_bank_account($cr_lab_acc);
 239         if ($is_bank_to)
 240         {
 241                 add_bank_trans(ST_WORKORDER, $woid, $is_bank_to, "",
 242                         $date_, -$labour, PT_WORKORDER, WO_LABOUR, get_company_currency(),
 243                         "Cannot insert a destination bank transaction");
 244         }
 245
 246                 add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["assembly_account"],
 247                         $item_accounts["dimension_id"], $item_accounts["dimension2_id"], $wo_cost_types[WO_LABOUR], $labour,
 248                         PT_WORKORDER, WO_LABOUR);
 249         }
 250         // debit total components $total_cost
 251         $stockitem = get_item($stock_id);
 252         $memo = _("Produced")." ".$units_reqd. " * ".$stockitem["description"];
 253         if ($advanced)
 254         {
 255                 if ($loc_notification == 1 && count($st_ids) > 0)
 256                         send_reorder_email($loc, $st_ids, $st_names, $st_num, $st_reorder);
 257                 $memo = $date_.": ".$memo;
 258         }
 259     add_gl_trans_std_cost(ST_WORKORDER, $woid, $date_, $item_accounts["inventory_account"],
 260         0, 0, $memo, -$total_cost);
 261
 262         //Chaitanya : Update cost of the manufactured item in stock moves table
 263         if (!$advanced)
 264         {
 265                 $UnitWOCost = ($total_material_cost + $costs + $labour)/$units_reqd;
 266                 update_stock_move(ST_WORKORDER, $woid, $stock_id, $UnitWOCost);
 267         }
 268 }
 269
 270 //--------------------------------------------------------------------------------------
 271
 272 ?>