manufacturing/work_order_entry.php

   1 <?php
   2
   3 $page_security = 10;
   4 $path_to_root="..";
   5
   6 include_once($path_to_root . "/includes/session.inc");
   7
   8 include_once($path_to_root . "/includes/date_functions.inc");
   9 include_once($path_to_root . "/includes/manufacturing.inc");
  10 include_once($path_to_root . "/includes/data_checks.inc");
  11
  12 include_once($path_to_root . "/manufacturing/includes/manufacturing_db.inc");
  13 include_once($path_to_root . "/manufacturing/includes/manufacturing_ui.inc");
  14
  15 $js = "";
  16 if ($use_date_picker)
  17         $js .= get_js_date_picker();
  18 page(_("Work Order Entry"), false, false, "", $js);
  19
  20
  21 check_db_has_manufacturable_items(_("There are no manufacturable items defined in the system."));
  22
  23 check_db_has_locations(("There are no inventory locations defined in the system."));
  24
  25 //---------------------------------------------------------------------------------------
  26
  27 if (isset($_GET['trans_no']))
  28 {
  29         $selected_id = $_GET['trans_no'];
  30 }
  31 elseif(isset($_POST['selected_id']))
  32 {
  33         $selected_id = $_POST['selected_id'];
  34 }
  35
  36 //---------------------------------------------------------------------------------------
  37
  38 if (isset($_GET['AddedID']))
  39 {
  40         $id = $_GET['AddedID'];
  41
  42         display_notification_centered(_("The work order been added."));
  43
  44         safe_exit();
  45 }
  46
  47 //---------------------------------------------------------------------------------------
  48
  49 if (isset($_GET['UpdatedID']))
  50 {
  51         $id = $_GET['UpdatedID'];
  52
  53         display_notification_centered(_("The work order been updated."));
  54         safe_exit();
  55 }
  56
  57 //---------------------------------------------------------------------------------------
  58
  59 if (isset($_GET['DeletedID']))
  60 {
  61         $id = $_GET['DeletedID'];
  62
  63         display_notification_centered(_("Work order has been deleted."));
  64         safe_exit();
  65 }
  66
  67 //---------------------------------------------------------------------------------------
  68
  69 if (isset($_GET['ClosedID']))
  70 {
  71         $id = $_GET['ClosedID'];
  72
  73         display_notification_centered(_("This work order has been closed. There can be no more issues against it.") . " #$id");
  74         safe_exit();
  75 }
  76
  77 //---------------------------------------------------------------------------------------
  78
  79 function safe_exit()
  80 {
  81         global $path_to_root;
  82
  83         hyperlink_no_params("", _("Enter a new work order"));
  84         hyperlink_no_params("search_work_orders.php", _("Select an existing work order"));
  85         echo "<br>";
  86         end_form();
  87         end_page();
  88         exit;
  89 }
  90
  91 //-------------------------------------------------------------------------------------
  92 if (!isset($_POST['date_']))
  93 {
  94         $_POST['date_'] = Today();
  95         if (!is_date_in_fiscalyear($_POST['date_']))
  96                 $_POST['date_'] = end_fiscalyear();
  97 }
  98
  99 function can_process()
 100 {
 101         global $selected_id;
 102
 103         if (!isset($selected_id))
 104         {
 105         if (!references::is_valid($_POST['wo_ref']))
 106         {
 107                 display_error(_("You must enter a reference."));
 108                 return false;
 109         }
 110
 111         if (!is_new_reference($_POST['wo_ref'], systypes::work_order()))
 112         {
 113                 display_error(_("The entered reference is already in use."));
 114                 return false;
 115         }
 116         }
 117
 118         if (!is_numeric($_POST['quantity']))
 119         {
 120                 display_error( _("The quantity entered must be numeric."));
 121                 return false;
 122         }
 123
 124         if ($_POST['quantity'] <= 0)
 125         {
 126                 display_error( _("The quantity entered must be a positive number greater than zero."));
 127                 return false;
 128         }
 129
 130         if (!is_date($_POST['date_']))
 131         {
 132                 display_error( _("The date entered is in an invalid format."));
 133                 return false;
 134         }
 135         elseif (!is_date_in_fiscalyear($_POST['date_']))
 136         {
 137                 display_error(_("The entered date is not in fiscal year."));
 138                 return false;
 139         }
 140         // only check bom and quantites if quick assembly
 141         if (!($_POST['type'] == wo_types::advanced()))
 142         {
 143         if (!has_bom($_POST['stock_id']))
 144         {
 145                 display_error(_("The selected item to manufacture does not have a bom."));
 146                 return false;
 147         }
 148
 149         if (!is_numeric($_POST['Costs']))
 150         {
 151                 display_error( _("The cost entered must be numeric."));
 152                 return false;
 153         }
 154
 155         if ($_POST['Costs'] < 0)
 156         {
 157                 display_error( _("The cost entered cannot be negative."));
 158                 return false;
 159         }
 160
 161         if (!sys_prefs::allow_negative_stock())
 162         {
 163                 if ($_POST['type'] == wo_types::assemble())
 164                 {
 165                         // check bom if assembling
 166                 $result = get_bom($_POST['stock_id']);
 167
 168                 while ($bom_item = db_fetch($result))
 169                 {
 170
 171                         if (has_stock_holding($bom_item["ResourceType"]))
 172                         {
 173
 174                                 $quantity = $bom_item["quantity"] * $_POST['quantity'];
 175
 176                         $qoh = get_qoh_on_date($bom_item["component"], $bom_item["loc_code"], $_POST['date_']);
 177                                 if (-$quantity + $qoh < 0)
 178                                 {
 179                                         display_error(_("The work order cannot be processed because there is an insufficient quantity for component:") .
 180                                                 " " . $bom_item["component"] . " - " .  $bom_item["description"] . ".  " . _("Location:") . " " . $bom_item["location_name"]);
 181                                                 return false;
 182                                 }
 183                         }
 184                 }
 185                 }
 186                 elseif ($_POST['type'] == wo_types::unassemble())
 187                 {
 188                         // if unassembling, check item to unassemble
 189                                 $qoh = get_qoh_on_date($_POST['stock_id'], $_POST['StockLocation'], $_POST['date_']);
 190                         if (-$_POST['quantity'] + $qoh < 0)
 191                         {
 192                                 display_error(_("The selected item cannot be unassembled because there is insufficient stock."));
 193                                         return false;
 194                         }
 195                 }
 196         }
 197      }
 198      else
 199      {
 200         if (!is_date($_POST['RequDate']))
 201         {
 202                 display_error( _("The date entered is in an invalid format."));
 203                 return false;
 204                 }
 205                 //elseif (!is_date_in_fiscalyear($_POST['RequDate']))
 206                 //{
 207                 //      display_error(_("The entered date is not in fiscal year."));
 208                 //      return false;
 209                 //}
 210         if (isset($selected_id))
 211         {
 212                 $myrow = get_work_order($selected_id, true);
 213
 214                 if ($_POST['units_issued'] > $_POST['quantity'])
 215                 {
 216                         display_error(_("The quantity cannot be changed to be less than the quantity already manufactured for this order."));
 217                         return false;
 218                 }
 219         }
 220         }
 221
 222         return true;
 223 }
 224
 225 //-------------------------------------------------------------------------------------
 226
 227 if (isset($_POST['ADD_ITEM']) && can_process())
 228 {
 229
 230         $id = add_work_order($_POST['wo_ref'], $_POST['StockLocation'], $_POST['quantity'],
 231                 $_POST['stock_id'],  $_POST['type'], $_POST['date_'],
 232                 $_POST['RequDate'], $_POST['Costs'], $_POST['memo_']);
 233
 234         meta_forward($_SERVER['PHP_SELF'], "AddedID=$id");
 235 }
 236
 237 //-------------------------------------------------------------------------------------
 238
 239 if (isset($_POST['UPDATE_ITEM']) && can_process())
 240 {
 241
 242         update_work_order($selected_id, $_POST['StockLocation'], $_POST['quantity'],
 243                 $_POST['stock_id'],  $_POST['date_'], $_POST['RequDate'], $_POST['memo_']);
 244
 245         meta_forward($_SERVER['PHP_SELF'], "UpdatedID=$selected_id");
 246 }
 247
 248 //--------------------------------------------------------------------------------------
 249
 250 if (isset($_POST['delete']))
 251 {
 252         //the link to delete a selected record was clicked instead of the submit button
 253
 254         $cancel_delete = false;
 255
 256         // can't delete it there are productions or issues
 257         if (work_order_has_productions($selected_id) ||
 258                 work_order_has_issues($selected_id)     ||
 259                 work_order_has_payments($selected_id))
 260         {
 261                 display_error(_("This work order cannot be deleted because it has already been processed."));
 262                 $cancel_delete = true;
 263         }
 264
 265         if ($cancel_delete == false)
 266         { //ie not cancelled the delete as a result of above tests
 267
 268                 // delete the actual work order
 269                 delete_work_order($selected_id);
 270                 meta_forward($_SERVER['PHP_SELF'], "DeletedID=$selected_id");
 271         }
 272 }
 273
 274 //-------------------------------------------------------------------------------------
 275
 276 if (isset($_POST['close']))
 277 {
 278
 279         // update the closed flag in the work order
 280         close_work_order($selected_id);
 281         meta_forward($_SERVER['PHP_SELF'], "ClosedID=$selected_id");
 282 }
 283
 284 //-------------------------------------------------------------------------------------
 285
 286 start_form();
 287
 288 start_table($table_style2);
 289
 290 $existing_comments = "";
 291
 292 if (isset($selected_id))
 293 {
 294         $myrow = get_work_order($selected_id);
 295
 296         if (strlen($myrow[0]) == 0)
 297         {
 298                 echo _("The order number sent is not valid.");
 299                 safe_exit();
 300         }
 301
 302         // if it's a closed work order can't edit it
 303         if ($myrow["closed"] == 1)
 304         {
 305                 echo "<center>";
 306                 display_error(_("This work order is closed and cannot be edited."));
 307                 safe_exit();
 308         }
 309
 310         $_POST['wo_ref'] = $myrow["wo_ref"];
 311         $_POST['quantity'] = $myrow["units_reqd"];
 312         $_POST['StockLocation'] = $myrow["loc_code"];
 313         $_POST['released'] = $myrow["released"];
 314         $_POST['closed'] = $myrow["closed"];
 315         $_POST['stock_id'] = $myrow["stock_id"];
 316         $_POST['type'] = $myrow["type"];
 317         $_POST['date_'] = sql2date($myrow["date_"]);
 318         $_POST['RequDate'] = sql2date($myrow["required_by"]);
 319         $_POST['released_date'] = sql2date($myrow["released_date"]);
 320         $_POST['memo_'] = "";
 321         $_POST['units_issued'] = $myrow["units_issued"];
 322         $_POST['Costs'] = $myrow["Costs"];
 323
 324         $_POST['memo_'] = get_comments_string(systypes::work_order(), $selected_id);
 325
 326         hidden('wo_ref', $_POST['wo_ref']);
 327         hidden('units_issued', $_POST['units_issued']);
 328         hidden('released', $_POST['released']);
 329         hidden('released_date', $_POST['released_date']);
 330         hidden('selected_id',  $selected_id);
 331
 332         label_row(_("Reference:"), $_POST['wo_ref']);
 333         label_row(_("Type:"), wo_types::name($_POST['type']));
 334 }
 335 else
 336 {
 337         $_POST['units_issued'] = $_POST['released'] = 0;
 338         ref_row(_("Reference:"), 'wo_ref', references::get_next(systypes::work_order()));
 339
 340         wo_types_list_row(_("Type:"), 'type', $_POST['type']);
 341 }
 342
 343 if ($_POST['released'] == true)
 344 {
 345         hidden('stock_id', $_POST['stock_id']);
 346         hidden('StockLocation', $_POST['StockLocation']);
 347         hidden('type', $_POST['type']);
 348
 349         label_row(_("Item:"), $myrow["StockItemName"]);
 350         label_row(_("Destination Location:"), $myrow["location_name"]);
 351 }
 352 else
 353 {
 354         stock_manufactured_items_list_row(_("Item:"), 'stock_id', null);
 355
 356         locations_list_row(_("Destination Location:"), 'StockLocation', null);
 357 }
 358
 359 if (!isset($_POST['quantity']))
 360         $_POST['quantity'] = 1;
 361
 362 if ($_POST['type'] == wo_types::advanced())
 363 {
 364     text_row_ex(_("Quantity Required:"), 'quantity', 12);
 365     if ($_POST['released'])
 366         label_row(_("Quantity Manufactured:"), $_POST['units_issued']);
 367     date_row(_("Date") . ":", 'date_');
 368         date_row(_("Date Required By") . ":", 'RequDate', null, sys_prefs::default_wo_required_by());
 369 }
 370 else
 371 {
 372     text_row_ex(_("Quantity:"), 'quantity', 12);
 373     date_row(_("Date") . ":", 'date_');
 374         hidden('RequDate', '');
 375
 376         if (!isset($_POST['Costs']))
 377                 $_POST['Costs'] = 0;
 378
 379         amount_row(_("Total Additional Costs:"), 'Costs');
 380 }
 381
 382 if ($_POST['released'])
 383         label_row(_("Released On:"),$_POST['released_date']);
 384
 385 textarea_row(_("Memo:"), 'memo_', null, 40, 5);
 386
 387 end_table(1);
 388
 389 submit_add_or_update_center(!isset($selected_id));
 390
 391 if (isset($selected_id))
 392 {
 393         echo "<br><br><table align=center><tr>";
 394
 395         if (isset($_POST['released']))
 396         {
 397                 submit_cells('close', _("Close This Work Order"));
 398         }
 399         submit_cells('delete', _("Delete This Work Order"));
 400
 401         echo "</tr></table>";
 402 }
 403
 404 end_form();
 405 end_page();
 406
 407 ?>