purchasing/includes/ui/invoice_ui.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 copy_from_trans(&$supp_trans)
  15 {
  16         $_POST['Comments'] = $supp_trans->Comments;
  17         $_POST['tran_date'] = $supp_trans->tran_date;
  18         $_POST['due_date'] = $supp_trans->due_date;
  19         $_POST['supp_reference'] = $supp_trans->supp_reference;
  20         $_POST['reference'] = $supp_trans->reference;
  21         $_POST['supplier_id'] = $supp_trans->supplier_id;
  22         $_POST['tax_algorithm'] = $supp_trans->tax_algorithm;
  23 }
  24
  25 //--------------------------------------------------------------------------------------------------
  26
  27 function copy_to_trans(&$supp_trans)
  28 {
  29         $supp_trans->Comments = $_POST['Comments'];
  30         $supp_trans->tran_date = $_POST['tran_date'];
  31         $supp_trans->due_date = $_POST['due_date'];
  32         $supp_trans->supp_reference = $_POST['supp_reference'];
  33         $supp_trans->reference = $_POST['reference'];
  34         if (isset($_POST['tax_algorithm']))
  35             $supp_trans->tax_algorithm = $_POST['tax_algorithm'];
  36
  37         $supp_trans->ov_amount = 0; /* for starters */
  38         if (count($supp_trans->grn_items) > 0)
  39         {
  40                 foreach ( $supp_trans->grn_items as $grn)
  41                 {
  42                         $supp_trans->ov_amount += round2(($grn->this_quantity_inv * $grn->chg_price),
  43                           user_price_dec());
  44                 }
  45         }
  46         if (count($supp_trans->gl_codes) > 0)
  47         {
  48                 foreach ( $supp_trans->gl_codes as $gl_line)
  49                 {
  50                         ////////// 2009-08-18 Joe Hunt
  51                         if (!is_tax_account($gl_line->gl_code) || $supp_trans->tax_included)
  52                                 $supp_trans->ov_amount += $gl_line->amount;
  53                 }
  54         }
  55 }
  56
  57 //--------------------------------------------------------------------------------------------------
  58
  59 function invoice_header(&$supp_trans)
  60 {
  61         global $Ajax, $Refs;
  62
  63         // if vars have been lost, recopy
  64         if (!isset($_POST['tran_date']))
  65                 copy_from_trans($supp_trans);
  66
  67         start_outer_table(TABLESTYLE2, "width=95%");
  68
  69         table_section(1);
  70
  71         if ($supp_trans->trans_type == ST_SUPPCREDIT && $supp_trans->src_docs)
  72         {
  73 //              $trans = get_supp_trans($_POST['invoice_no'], ST_SUPPINVOICE);
  74 //              $trans = get_supp_trans($supp_trans->supplier_id, ST_SUPPINVOICE);
  75 //              $_POST['supplier_id'] = $trans['supplier_id'];
  76 //              $supp = $trans['supplier_name'] . " - " . $trans['SupplierCurrCode'];
  77
  78                 $_POST['supplier_id'] = $supp_trans->supplier_id;
  79                 $supp = $supp_trans->supplier_name." - ".$supp_trans->currency;
  80                 label_row(_("Supplier:"), $supp.hidden('supplier_id', $_POST['supplier_id'], false));
  81         }
  82         else
  83         {
  84         if (!isset($_POST['supplier_id']) && (get_global_supplier() != ALL_TEXT))
  85                 $_POST['supplier_id'] = get_global_supplier();
  86
  87                 if (!$supp_trans->trans_no)
  88                         supplier_list_row(_("Supplier:"), 'supplier_id', $_POST['supplier_id'], false, true);
  89                 else
  90                         label_row(_("Supplier:"), $supp_trans->supplier_name
  91                         .($supp_trans->currency ? ' - '.$supp_trans->currency  : '')
  92                         .hidden('supplier_id', $_POST['supplier_id'], false));
  93         }
  94         if ($supp_trans->supplier_id != $_POST['supplier_id'])
  95         {
  96                 // supplier has changed
  97                 // delete all the order items - drastic but necessary because of
  98                 // change of currency, etc
  99                 $supp_trans->clear_items();
 100                 read_supplier_details_to_trans($supp_trans, $_POST['supplier_id']);
 101                 copy_from_trans($supp_trans);
 102         }
 103
 104         ref_row(_("Reference:"), 'reference', '', $Refs->get_next($supp_trans->trans_type));
 105
 106         if (isset($_POST['invoice_no']))
 107         {
 108                 label_row(_("Supplier's Ref.:"), $_POST['invoice_no'].hidden('invoice_no', $_POST['invoice_no'], false).hidden('supp_reference', $_POST['invoice_no'], false));
 109         }
 110         else
 111                 text_row(_("Supplier's Ref.:"), 'supp_reference', $_POST['supp_reference'], 20, 20);
 112
 113         table_section(2, "33%");
 114
 115         date_row(_("Date") . ":", 'tran_date', '', true, 0, 0, 0, "", true);
 116         if (isset($_POST['_tran_date_changed'])) {
 117                 $Ajax->activate('_ex_rate');
 118                 $supp_trans->tran_date = $_POST['tran_date'];
 119                 get_duedate_from_terms($supp_trans);
 120                 $_POST['due_date'] = $supp_trans->due_date;
 121                 $Ajax->activate('due_date');
 122         }
 123
 124     date_row(_("Due Date") . ":", 'due_date');
 125
 126     label_row(_("Terms:"), $supp_trans->terms['description']);
 127
 128         table_section(3, "33%");
 129
 130         set_global_supplier($_POST['supplier_id']);
 131
 132         $supplier_currency = get_supplier_currency($supp_trans->supplier_id);
 133
 134         $company_currency = get_company_currency();
 135
 136         if ($supplier_currency != $company_currency)
 137         {
 138         label_row(_("Supplier's Currency:"), "<b>" . $supplier_currency . "</b>");
 139                 exchange_rate_display($supplier_currency, $company_currency, $_POST['tran_date']);
 140         }
 141
 142         label_row(_("Tax Group:"), $supp_trans->tax_description);
 143         supplier_credit_row($supp_trans->supplier_id, $supp_trans->credit);
 144
 145         end_outer_table(1);
 146 }
 147
 148 //--------------------------------------------------------------------------------------------------
 149
 150 function invoice_totals(&$supp_trans)
 151 {
 152         global $Ajax;
 153
 154         copy_to_trans($supp_trans);
 155
 156         $dim = get_company_pref('use_dimension');
 157         $colspan = ($dim == 2 ? 7 : ($dim == 1 ? 6 : 5));
 158         div_start('tax_table');
 159         start_table(TABLESTYLE, "width=95%");
 160         label_row(_("Sub-total:"), price_format( $supp_trans->ov_amount), "colspan=$colspan align=right", "align=right");
 161
 162     $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id);
 163     $tax_total = display_edit_tax_items($taxes, $colspan, $supp_trans->tax_included);
 164
 165     $display_total = price_format($supp_trans->ov_amount + $tax_total);
 166
 167         if ($supp_trans->trans_type == ST_SUPPINVOICE)
 168         label_row(_("Invoice Total:"),
 169                 $display_total, "colspan=$colspan align=right style='font-weight:bold;'", "align=right style='font-weight:bold;'");
 170     else
 171                 label_row(_("Credit Note Total"),
 172                         $display_total, "colspan=$colspan align=right style='font-weight:bold;color:red;'", "nowrap align=right style='font-weight:bold;color:red;'");
 173
 174     end_table(1);
 175     start_table(TABLESTYLE2);
 176     tax_algorithm_list_row(_("Tax algorithm:"), 'tax_algorithm', null, true);
 177         if (list_updated('tax_algorithm')) {
 178                 $supp_trans->tax_algorithm = $_POST['tax_algorithm'];
 179             $Ajax->activate('tax_table');
 180         }
 181     textarea_row(_("Memo:"), "Comments", null, 50, 3);
 182     end_table(1);
 183         div_end();
 184 }
 185
 186 //--------------------------------------------------------------------------------------------------
 187 function display_gl_controls(&$supp_trans, $k)
 188 {
 189         $accs = get_supplier_accounts($supp_trans->supplier_id);
 190         $_POST['gl_code'] = $accs['purchase_account'] ?
 191                 $accs['purchase_account'] : get_company_pref('default_cogs_act');
 192
 193         alt_table_row_color($k);
 194         echo gl_all_accounts_list('gl_code', null, true, true);
 195         $dim = get_company_pref('use_dimension');
 196         if ($dim >= 1)
 197                 dimensions_list_cells(null, 'dimension_id', null, true, " ", false, 1);
 198         if ($dim > 1)
 199                 dimensions_list_cells(null, 'dimension2_id', null, true, " ", false, 2);
 200         amount_cells(null, 'amount');
 201         if ($dim < 1)
 202                 text_cells_ex(null, 'memo_', 35, 50, null, null, null, hidden('dimension_id', 0, false).hidden('dimension2_id', 0, false));
 203         else if ($dim < 2)
 204                 text_cells_ex(null, 'memo_', 35, 50, null, null, null, hidden('dimension2_id', 0, false));
 205         else
 206                 text_cells_ex(null, 'memo_', 35, 50, null, null, null);
 207         submit_cells('AddGLCodeToTrans', _("Add"), "",
 208                     _('Add GL Line'), true);
 209         submit_cells('ClearFields', _("Reset"), "",
 210                     _("Clear all GL entry fields"), true);
 211         end_row();
 212 }
 213
 214 // $mode = 0 none at the moment
 215 //               = 1 display on invoice/credit page
 216 //               = 2 display on view invoice
 217 //               = 3 display on view credit
 218
 219 function display_gl_items(&$supp_trans, $mode=0)
 220 {
 221         global $path_to_root, $Ajax;
 222
 223     // if displaying in form, and no items, exit
 224     if (($mode == 2 || $mode == 3) && count($supp_trans->gl_codes) == 0)
 225         return 0;
 226
 227         if ($supp_trans->trans_type == ST_SUPPINVOICE)
 228                 $heading = _("GL Items for this Invoice");
 229         else
 230                 $heading = _("GL Items for this Credit Note");
 231
 232         start_outer_table(TABLESTYLE, "width=95%");
 233
 234         if ($mode == 1)
 235         {
 236                 $qes = has_quick_entries(QE_SUPPINV);
 237                 if ($qes !== false)
 238                 {
 239                         echo "<div style='float:right;'>";
 240                         echo _("Quick Entry:")."&nbsp;";
 241                         echo quick_entries_list('qid', null, QE_SUPPINV, true);
 242                         $qid = get_quick_entry(get_post('qid'));
 243                         if (list_updated('qid')) {
 244                                 unset($_POST['totamount']); // enable default
 245                                 $Ajax->activate('totamount');
 246                         }
 247                         echo "&nbsp;".$qid['base_desc'].":"."&nbsp;";
 248
 249                         $amount = input_num('totamount', $qid['base_amount']);
 250                         $dec = user_price_dec();
 251                         echo "<input class='amount' type='text' name='totamount' size='7' maxlength='12' dec='$dec' value='$amount'>&nbsp;";
 252                         submit('go', _("Go"), true, false, true);
 253                         echo "</div>";
 254
 255                 }
 256         }
 257         display_heading($heading);
 258
 259         end_outer_table(0, false);
 260
 261         div_start('gl_items');
 262         start_table(TABLESTYLE, "width=95%");
 263
 264         $dim = get_company_pref('use_dimension');
 265         if ($dim == 2)
 266         $th = array(_("Account"), _("Name"), _("Dimension")." 1", _("Dimension")." 2", _("Amount"), _("Memo"));
 267         else if ($dim == 1)
 268         $th = array(_("Account"), _("Name"), _("Dimension"), _("Amount"), _("Memo"));
 269     else
 270         $th = array(_("Account"), _("Name"), _("Amount"), _("Memo"));
 271
 272         if ($mode == 1)
 273         {
 274                 $th[] = "";
 275                 $th[] = "";
 276         }
 277         table_header($th);
 278         $total_gl_value=$total = 0;
 279         $i = $k = 0;
 280
 281         if (count($supp_trans->gl_codes) > 0)
 282         {
 283
 284                 foreach ($supp_trans->gl_codes as $entered_gl_code)
 285                 {
 286
 287                         alt_table_row_color($k);
 288
 289                         if ($mode == 3)
 290                                 $entered_gl_code->amount = -$entered_gl_code->amount;
 291
 292                         label_cell($entered_gl_code->gl_code);
 293                         label_cell($entered_gl_code->gl_act_name);
 294
 295                         if ($dim >= 1)
 296                                 label_cell(get_dimension_string($entered_gl_code->gl_dim, true));
 297                         if ($dim > 1)
 298                                 label_cell(get_dimension_string($entered_gl_code->gl_dim2, true));
 299
 300                         amount_cell($entered_gl_code->amount, true);
 301                         label_cell($entered_gl_code->memo_);
 302
 303                         if ($mode == 1)
 304                         {
 305                                 delete_button_cell("Delete2" . $entered_gl_code->Counter, _("Delete"),
 306                                           _('Remove line from document'));
 307                                 label_cell("");
 308                         }
 309                         end_row();
 310                         /////////// 2009-08-18 Joe Hunt
 311                         if ($mode > 1) {
 312                                 if ($supp_trans->tax_included || !is_tax_account($entered_gl_code->gl_code))
 313                                         $total_gl_value += $entered_gl_code->amount;
 314                         }
 315                         else
 316                                 $total_gl_value += $entered_gl_code->amount;
 317                         $total += $entered_gl_code->amount;
 318                         $i++;
 319                         if ($i > 15)
 320                         {
 321                                 $i = 0;
 322                                 table_header($th);
 323                         }
 324                 }
 325
 326         }
 327         if ($mode == 1)
 328                 display_gl_controls($supp_trans, $k);
 329         $colspan = ($dim == 2 ? 4 : ($dim == 1 ? 3 : 2));
 330         label_row(_("Total"), price_format($total),
 331                 "colspan=".$colspan." align=right", "nowrap align=right", ($mode==1?3:1));
 332
 333         end_table(1);
 334         div_end();
 335
 336         return $total_gl_value;
 337 }
 338
 339 //--------------//-----------------------------------------------------------------------------------------
 340
 341 function display_grn_items_for_selection(&$supp_trans, $k)
 342 {
 343         if ($supp_trans->trans_type == ST_SUPPINVOICE)  // outstanding grns and eventually for selected invoice
 344                 $result = get_grn_items(0, $supp_trans->supplier_id, true, false, $supp_trans->trans_no);
 345         else
 346         { // only invoiced
 347                 if (isset($_POST['receive_begin']) && isset($_POST['receive_end']))
 348                         $result = get_grn_items(0, $supp_trans->supplier_id, false, true, 0, $_POST['receive_begin'], $_POST['receive_end']);
 349                 else if ($supp_trans->src_docs)
 350                         $result = get_grn_items(0, $supp_trans->supplier_id, false, true, array_keys($supp_trans->src_docs));
 351                 else
 352                         $result = get_grn_items(0, $supp_trans->supplier_id, false, true);
 353         }
 354     if (db_num_rows($result) == 0)
 355     {
 356         return false;
 357     }
 358
 359     /*Set up a table to show the outstanding GRN items for selection */
 360
 361     while ($myrow = db_fetch($result))
 362     {
 363                 $grn_already_on_invoice = false;
 364
 365         foreach ($supp_trans->grn_items as $entered_grn)
 366         {
 367                 if ($entered_grn->id == $myrow["id"])
 368                 {
 369                         $grn_already_on_invoice = true;
 370                 }
 371         }
 372
 373         if ($grn_already_on_invoice == false)
 374         {
 375
 376                         alt_table_row_color($k);
 377
 378                         $n = $myrow["id"];
 379                 label_cell(get_trans_view_str(ST_SUPPRECEIVE, $myrow["grn_batch_id"]));
 380                 label_cell($myrow["id"].
 381                 hidden('qty_recd'.$n, $myrow["qty_recd"], false).
 382                 hidden('item_code'.$n, $myrow["item_code"], false).
 383                 hidden('item_description'.$n, $myrow["description"], false).
 384                 hidden('prev_quantity_inv'.$n, $myrow['quantity_inv'], false).
 385                 hidden('order_price'.$n, $myrow['unit_price'], false).
 386                 hidden('std_cost_unit'.$n, $myrow['std_cost_unit'], false).
 387                 hidden('po_detail_item'.$n, $myrow['po_detail_item'], false));
 388                 label_cell(get_trans_view_str(ST_PURCHORDER, $myrow["purch_order_no"]));
 389             label_cell($myrow["item_code"]);
 390             label_cell($myrow["description"]);
 391             label_cell(sql2date($myrow["delivery_date"]));
 392             $dec = get_qty_dec($myrow["item_code"]);
 393             qty_cell($myrow["qty_recd"], false, $dec);
 394             qty_cell($myrow["quantity_inv"], false, $dec);
 395             if ($supp_trans->trans_type == ST_SUPPINVOICE)
 396                 qty_cells(null, 'this_quantity_inv'.$n, number_format2($myrow["qty_recd"] - $myrow["quantity_inv"], $dec),
 397                         null, null, $dec);
 398             else
 399                 qty_cells(null, 'This_QuantityCredited'.$n, number_format2(max($myrow["quantity_inv"], 0), $dec),
 400                         null, null, $dec);
 401             $dec2 = 0;
 402             if ($supp_trans->trans_type == ST_SUPPINVOICE)
 403             {
 404                 amount_cells(null, 'ChgPrice'.$n, price_decimal_format($myrow["unit_price"], $dec2), null, null, $dec2);
 405                 amount_cell(round2($myrow["unit_price"] * ($myrow["qty_recd"] - $myrow["quantity_inv"]), user_price_dec()));
 406             }
 407             else
 408             {
 409                 amount_cells(null, 'ChgPrice'.$n, price_decimal_format($myrow["act_price"], $dec2), null, null, $dec2);
 410                 amount_cell(round2($myrow["act_price"] * max($myrow['quantity_inv'], 0), user_price_dec()));
 411             }
 412             if ($supp_trans->trans_type == ST_SUPPINVOICE)
 413                         submit_cells('grn_item_id'.$n, _("Add"), '', _("Add to Invoice"), true);
 414                 else
 415                         submit_cells('grn_item_id'.$n, _("Add"), '', _("Add to Credit Note"), true);
 416                 if (($supp_trans->trans_type == ST_SUPPINVOICE) && $_SESSION["wa_current_user"]->can_access('SA_GRNDELETE')) {  // Added 2008-10-18 by Joe Hunt. Special access rights needed.
 417                         submit_cells('void_item_id'.$n, _("Remove"), '', _("WARNING! Be careful with removal. The operation is executed immediately and cannot be undone !!!"), true);
 418                                 submit_js_confirm('void_item_id'.$n,
 419                                         sprintf(_('You are about to remove all yet non-invoiced items from delivery line #%d. This operation also irreversibly changes related order line. Do you want to continue ?'), $n));
 420                         }
 421                         end_row();
 422         }
 423     }
 424     return true;
 425 }
 426
 427 //------------------------------------------------------------------------------------
 428
 429 // $mode = 0 none at the moment
 430 //               = 1 display on invoice/credit page
 431 //               = 2 display on view invoice
 432 //               = 3 display on view credit
 433
 434 function display_grn_items(&$supp_trans, $mode=0)
 435 {
 436         global $path_to_root;
 437
 438     $ret = true;
 439     // if displaying in form, and no items, exit
 440     if (($mode == 2  || $mode == 3) && count($supp_trans->grn_items) == 0)
 441         return 0;
 442
 443         start_outer_table("style='border:1px solid #cccccc;' width=95%");
 444
 445         $heading2 = "";
 446         if ($mode == 1)
 447         {
 448                 if ($supp_trans->trans_type == ST_SUPPINVOICE)
 449                 {
 450                         $heading = _("Items Received Yet to be Invoiced");
 451                 if ($_SESSION["wa_current_user"]->can_access('SA_GRNDELETE'))   // Added 2008-10-18 by Joe Hunt. Only admins can remove GRNs
 452                                 $heading2 = _("WARNING! Be careful with removal. The operation is executed immediately and cannot be undone !!!");
 453                 }
 454                 else
 455                         $heading = _("Delivery Item Selected For Adding To A Supplier Credit Note");
 456         }
 457         else
 458         {
 459                 if ($supp_trans->trans_type == ST_SUPPINVOICE)
 460                         $heading = _("Received Items Charged on this Invoice");
 461                 else
 462                         $heading = _("Received Items Credited on this Note");
 463         }
 464
 465         display_heading($heading);
 466
 467         if ($mode == 1)
 468         {
 469                 if ($supp_trans->trans_type == ST_SUPPCREDIT)
 470                 {
 471                         echo "</td>";
 472                         date_cells(_("Received between"), 'receive_begin', "", null, -30, 0, 0, "valign=middle");
 473                         date_cells(_("and"), 'receive_end', '', null, 1, 0, 0, "valign=middle");
 474                         submit_cells('RefreshInquiry', _("Search"),'',_('Refresh Inquiry'), true);
 475                         echo "<td>";
 476                 }
 477
 478                 if ($heading2 != "")
 479                 {
 480                         display_note($heading2, 0, 0, "class='overduefg'");
 481                 }
 482                 echo "</td><td width=10% align='right'>";
 483                 submit('InvGRNAll', _("Add All Items"), true, false,true);
 484         }
 485
 486         end_outer_table(0, false);
 487
 488         div_start('grn_items');
 489         start_table(TABLESTYLE, "width=95%");
 490         if ($mode == 1)
 491         {
 492         $th = array(_("Delivery"), _("Sequence #"), _("P.O."), _("Item"), _("Description"),
 493                 _("Received On"), _("Quantity Received"), _("Quantity Invoiced"),
 494                 _("Qty Yet To Invoice"), $supp_trans->tax_included ? _("Price after Tax") : _("Price before Tax"),
 495                 _("Total"), "");
 496         if (($supp_trans->trans_type == ST_SUPPINVOICE) && $_SESSION["wa_current_user"]->can_access('SA_GRNDELETE'))    // Added 2008-10-18 by Joe Hunt. Only admins can remove GRNs
 497                 $th[] = "";
 498                 if ($supp_trans->trans_type == ST_SUPPCREDIT)
 499                 {
 500                         $th[8] = _("Qty Yet To Credit");
 501                 }
 502     }
 503     else
 504                 $th = array(_("Delivery"), _("Item"), _("Description"),
 505                         _("Quantity"), _("Price"), _("Line Value"));
 506
 507         table_header($th);
 508     $total_grn_value = 0;
 509     $i = $k = 0;
 510
 511         if (count($supp_trans->grn_items) > 0)
 512         {
 513
 514         foreach ($supp_trans->grn_items as $entered_grn)
 515         {
 516
 517                 alt_table_row_color($k);
 518
 519                         $grn_batch = get_grn_batch_from_item($entered_grn->id);
 520                 label_cell(get_trans_view_str(ST_SUPPRECEIVE,$grn_batch));
 521                 if ($mode == 1)
 522                 {
 523                                 label_cell($entered_grn->id);
 524                                 label_cell(""); // PO
 525                         }
 526                         label_cell($entered_grn->item_code);
 527                         label_cell($entered_grn->item_description);
 528             $dec = get_qty_dec($entered_grn->item_code);
 529             if ($mode == 1)
 530             {
 531                 label_cell("");
 532                                 qty_cell($entered_grn->qty_recd, false, $dec);
 533                                 qty_cell($entered_grn->prev_quantity_inv, false, $dec);
 534             }
 535                         qty_cell(abs($entered_grn->this_quantity_inv), true, $dec);
 536                         amount_decimal_cell($entered_grn->chg_price);
 537                         amount_cell( round2($entered_grn->chg_price * abs($entered_grn->this_quantity_inv), user_price_dec()), true);
 538
 539                         if ($mode == 1)
 540                         {
 541                                 delete_button_cell("Delete" . $entered_grn->id, _("Edit"), _('Edit document line'));
 542                                 if (($supp_trans->trans_type == ST_SUPPINVOICE) && $_SESSION["wa_current_user"]->can_access('SA_GRNDELETE'))
 543                                         label_cell("");
 544                         }
 545                         end_row();
 546
 547                 $total_grn_value += round2($entered_grn->chg_price * abs($entered_grn->this_quantity_inv),
 548                            user_price_dec());
 549
 550                 $i++;
 551                 if ($i > 15)
 552                 {
 553                         $i = 0;
 554                         table_header($th);
 555                 }
 556         }
 557     }
 558         if ($mode == 1)
 559         {
 560                 $ret = display_grn_items_for_selection($supp_trans, $k);
 561         $colspan = 10;
 562         }
 563         else
 564                 $colspan = 5;
 565         label_row(_("Total"), price_format($total_grn_value),
 566                 "colspan=$colspan align=right", "nowrap align=right");
 567         if (!$ret)
 568         {
 569                 start_row();
 570                 echo "<td colspan=".($colspan + 1).">";
 571                 if ($supp_trans->trans_type == ST_SUPPINVOICE)
 572                         display_note(_("There are no outstanding items received from this supplier that have not been invoiced by them."), 0, 0);
 573                 else
 574                 {
 575                         display_note(_("There are no received items for the selected supplier that have been invoiced."));
 576                         display_note(_("Credits can only be applied to invoiced items."), 0, 0);
 577                 }
 578                 echo "</td>";
 579                 end_row();
 580         }
 581     end_table(1);
 582     div_end();
 583
 584         return $total_grn_value;
 585 }
 586
 587 //--------------------------------------------------------------------------------------------------
 588 function get_duedate_from_terms(&$trans)
 589 {
 590         $date = get_class($trans) == 'purch_order' ? $trans->orig_order_date : $trans->tran_date;
 591
 592         if (!is_date($date))
 593         {
 594                 $date = Today();
 595         }
 596         if ($trans->terms['day_in_following_month'])
 597         { /*Its a day in the following month when due */
 598                 $trans->due_date =
 599                         add_days(end_month($date), $trans->terms["day_in_following_month"]);
 600         }
 601         else
 602         { /*Use the Days Before Due to add to the invoice date */
 603                 $trans->due_date = add_days($date, $trans->terms["days_before_due"]);
 604         }
 605 }
 606
 607 //--------------------------------------------------------------------------------------------------
 608
 609 ?>