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['dimension'] = $supp_trans->dimension;
  23     $_POST['dimension2'] = $supp_trans->dimension2;
  24
  25         $_POST['_ex_rate'] = $supp_trans->ex_rate;
  26         if (isset($supp_trans->tax_overrides))
  27             foreach($supp_trans->tax_overrides as $id => $value)
  28                     $_POST['mantax'][$id] = price_format($value);
  29 }
  30
  31 //--------------------------------------------------------------------------------------------------
  32
  33 function copy_to_trans(&$supp_trans)
  34 {
  35         $supp_trans->Comments = $_POST['Comments'];
  36         $supp_trans->tran_date = $_POST['tran_date'];
  37         $supp_trans->due_date = $_POST['due_date'];
  38         $supp_trans->supp_reference = $_POST['supp_reference'];
  39         $supp_trans->reference = $_POST['reference'];
  40         $supp_trans->dimension = @$_POST['dimension'];
  41         $supp_trans->dimension2 =  @$_POST['dimension2'];
  42
  43         $supp_trans->ex_rate = input_num('_ex_rate', null);
  44
  45         $supp_trans->ov_amount = $supp_trans->ov_discount = 0; /* for starters */
  46     if (isset($_POST['mantax'])) {
  47                 foreach($_POST['mantax'] as $id => $tax) {
  48                 $supp_trans->tax_overrides[$id] = user_numeric($_POST['mantax'][$id]);
  49                 }
  50         }
  51         else
  52                 unset($supp_trans->tax_overrides);
  53
  54         if (count($supp_trans->grn_items) > 0)
  55         {
  56                 foreach ( $supp_trans->grn_items as $grn)
  57                 {
  58                         $supp_trans->ov_amount += round2(($grn->this_quantity_inv * $grn->chg_price),
  59                           user_price_dec());
  60                 }
  61         }
  62         if (count($supp_trans->gl_codes) > 0)
  63         {
  64                 foreach ( $supp_trans->gl_codes as $gl_line)
  65                 {
  66                         if (!is_tax_account($gl_line->gl_code) || $supp_trans->tax_included)
  67                                 $supp_trans->ov_amount += $gl_line->amount;
  68                 }
  69         }
  70 }
  71
  72 //--------------------------------------------------------------------------------------------------
  73
  74 function invoice_header(&$supp_trans)
  75 {
  76         global $Ajax, $Refs;
  77
  78         // if vars have been lost, recopy
  79         if (!isset($_POST['tran_date']))
  80                 copy_from_trans($supp_trans);
  81
  82         start_outer_table(TABLESTYLE2, "width='95%'");
  83
  84         table_section(1);
  85
  86         if ($supp_trans->trans_type == ST_SUPPCREDIT && $supp_trans->src_docs)
  87         {
  88                 $_POST['supplier_id'] = $supp_trans->supplier_id;
  89                 $supp = $supp_trans->supplier_name." - ".$supp_trans->currency;
  90                 label_row(_("Supplier:"), $supp.hidden('supplier_id', $_POST['supplier_id'], false));
  91         }
  92         else
  93         {
  94         if (!isset($_POST['supplier_id']) && (get_global_supplier() != ALL_TEXT))
  95                 $_POST['supplier_id'] = get_global_supplier();
  96
  97                 if (!$supp_trans->trans_no)
  98                         supplier_list_row(_("Supplier:"), 'supplier_id', $_POST['supplier_id'], false, true);
  99                 else
 100                         label_row(_("Supplier:"), $supp_trans->supplier_name
 101                         .($supp_trans->currency ? ' - '.$supp_trans->currency  : '')
 102                         .hidden('supplier_id', $_POST['supplier_id'], false));
 103         }
 104         if ($supp_trans->supplier_id != $_POST['supplier_id'])
 105         {
 106                 // supplier has changed
 107                 // delete all the order items - drastic but necessary because of
 108                 // change of currency, etc
 109                 $supp_trans->clear_items();
 110                 read_supplier_details_to_trans($supp_trans, $_POST['supplier_id']);
 111                 copy_from_trans($supp_trans);
 112         }
 113
 114         date_row(_("Date") . ":", 'tran_date', '', true, 0, 0, 0, "", true);
 115
 116         ref_row(_("Reference:"), 'reference', '', $Refs->get_next($supp_trans->trans_type, null,
 117                 array('supplier' => get_post('supplier_id'), 'date' => get_post('tran_date'))), false, $supp_trans->trans_type);
 118
 119         if ($supp_trans->trans_type == ST_SUPPCREDIT)
 120         {
 121                 label_row(_("Source Invoices:"), implode(',' , $supp_trans->src_docs),'','','src_docs');
 122         }
 123                 text_row(_("Supplier's Ref.:"), 'supp_reference', $_POST['supp_reference'], 20, 60);
 124
 125         table_section(2, "33%");
 126
 127         if (isset($_POST['_tran_date_changed'])) {
 128                 $Ajax->activate('_ex_rate');
 129                 $supp_trans->tran_date = $_POST['tran_date'];
 130                 get_duedate_from_terms($supp_trans);
 131                 $_POST['due_date'] = $supp_trans->due_date;
 132                 $Ajax->activate('due_date');
 133         }
 134
 135     date_row(_("Due Date") . ":", 'due_date');
 136
 137     label_row(_("Terms:"), $supp_trans->terms['description']);
 138
 139         if (get_company_pref('use_dimension'))
 140                 dimensions_list_row(_('Dimension').':', 'dimension', null, true, _('Default'), false, 1);
 141
 142         if (get_company_pref('use_dimension') == 2)
 143                 dimensions_list_row(_('Dimension 2').':', 'dimension2', null, true, _('Default'), false, 2);
 144
 145         table_section(3, "33%");
 146
 147         set_global_supplier($_POST['supplier_id']);
 148
 149         $company_currency = get_company_currency();
 150
 151         if ($supp_trans->currency != $company_currency)
 152         {
 153         label_row(_("Supplier's Currency:"), "<b>" . $supp_trans->currency . "</b>");
 154                 exchange_rate_display($company_currency, $supp_trans->currency, $_POST['tran_date']);
 155         }
 156
 157         label_row(_("Tax Group:"), $supp_trans->tax_description);
 158         supplier_credit_row($supp_trans->supplier_id, $supp_trans->credit);
 159
 160         end_outer_table(1);
 161 }
 162
 163 //--------------------------------------------------------------------------------------------------
 164
 165 function invoice_totals(&$supp_trans)
 166 {
 167         global $Ajax;
 168
 169         copy_to_trans($supp_trans);
 170
 171         $dim = get_company_pref('use_dimension');
 172         $colspan = ($dim == 2 ? 7 : ($dim == 1 ? 6 : 5));
 173         div_start('tax_table');
 174         start_table(TABLESTYLE, "width='95%'");
 175         label_row(_("Sub-total:"), price_format( $supp_trans->ov_amount), "colspan=$colspan align=right", "align=right");
 176
 177     $taxes = $supp_trans->get_taxes($supp_trans->tax_group_id);
 178     $tax_total = display_edit_tax_items($taxes, $colspan, $supp_trans->tax_included, 0, true);
 179
 180     $display_total = price_format($supp_trans->ov_amount + $tax_total);
 181
 182         if ($supp_trans->trans_type == ST_SUPPINVOICE)
 183         label_row(_("Invoice Total:"),
 184                 $display_total, "colspan=$colspan align=right style='font-weight:bold;'", "align=right style='font-weight:bold;'");
 185     else
 186                 label_row(_("Credit Note Total"),
 187                         $display_total, "colspan=$colspan align=right style='font-weight:bold;color:red;'", "nowrap align=right style='font-weight:bold;color:red;'");
 188
 189     end_table(1);
 190     start_table(TABLESTYLE2);
 191     textarea_row(_("Memo:"), "Comments", null, 50, 3);
 192     end_table(1);
 193         div_end();
 194 }
 195
 196 //--------------------------------------------------------------------------------------------------
 197 function display_gl_controls(&$supp_trans, $k)
 198 {
 199         $accs = get_supplier_accounts($supp_trans->supplier_id);
 200     if (!isset($_POST['gl_code']))
 201                 $_POST['gl_code'] = $accs['purchase_account'] ?
 202                         $accs['purchase_account'] : get_company_pref('default_cogs_act');
 203
 204         alt_table_row_color($k);
 205         echo gl_all_accounts_list('gl_code', null, false, true);
 206         $dim = get_company_pref('use_dimension');
 207         if ($dim >= 1)
 208                 dimensions_list_cells(null, 'dimension_id', null, true, " ", false, 1);
 209         if ($dim > 1)
 210                 dimensions_list_cells(null, 'dimension2_id', null, true, " ", false, 2);
 211         amount_cells(null, 'amount');
 212         if ($dim < 1)
 213                 text_cells_ex(null, 'memo_', 35, 50, null, null, null, hidden('dimension_id', 0, false).hidden('dimension2_id', 0, false));
 214         elseif ($dim < 2)
 215                 text_cells_ex(null, 'memo_', 35, 50, null, null, null, hidden('dimension2_id', 0, false));
 216         else
 217                 text_cells_ex(null, 'memo_', 35, 50, null, null, null);
 218         submit_cells('AddGLCodeToTrans', _("Add"), "",
 219                     _('Add GL Line'), true);
 220         submit_cells('ClearFields', _("Reset"), "",
 221                     _("Clear all GL entry fields"), true);
 222         end_row();
 223 }
 224
 225 // $mode = 0 none at the moment
 226 //               = 1 display on invoice/credit page
 227 //               = 2 display on view invoice
 228 //               = 3 display on view credit
 229
 230 function display_gl_items(&$supp_trans, $mode=0)
 231 {
 232         global $path_to_root, $Ajax;
 233
 234     // if displaying in form, and no items, exit
 235     if (($mode == 2 || $mode == 3) && count($supp_trans->gl_codes) == 0)
 236         return 0;
 237
 238         if ($supp_trans->trans_type == ST_SUPPINVOICE)
 239                 $heading = _("GL Items for this Invoice");
 240         else
 241                 $heading = _("GL Items for this Credit Note");
 242
 243         start_outer_table(TABLESTYLE, "width='95%'");
 244
 245         if ($mode == 1)
 246         {
 247                 $qes = has_quick_entries(QE_SUPPINV);
 248                 if ($qes !== false)
 249                 {
 250                         echo "<div style='float:right;'>";
 251                         echo _("Quick Entry:")."&nbsp;";
 252                         echo quick_entries_list('qid', null, QE_SUPPINV, true);
 253                         $qid = get_quick_entry(get_post('qid'));
 254                         if (list_updated('qid')) {
 255                                 unset($_POST['totamount']); // enable default
 256                                 $Ajax->activate('totamount');
 257                         }
 258                         echo "&nbsp;".$qid['base_desc'].":"."&nbsp;";
 259
 260                         $amount = input_num('totamount', $qid['base_amount']);
 261                         $dec = user_price_dec();
 262                         echo "<input class='amount' type='text' name='totamount' size='7' maxlength='12' dec='$dec' value='$amount'>&nbsp;";
 263                         submit('go', _("Go"), true, false, true);
 264                         echo "</div>";
 265
 266                 }
 267         }
 268         display_heading($heading);
 269
 270         end_outer_table(0, false);
 271
 272         div_start('gl_items');
 273         start_table(TABLESTYLE, "width='95%'");
 274
 275         $dim = get_company_pref('use_dimension');
 276         if ($dim == 2)
 277         $th = array(_("Account"), _("Name"), _("Dimension")." 1", _("Dimension")." 2", _("Amount"), _("Memo"));
 278         elseif ($dim == 1)
 279         $th = array(_("Account"), _("Name"), _("Dimension"), _("Amount"), _("Memo"));
 280     else
 281         $th = array(_("Account"), _("Name"), _("Amount"), _("Memo"));
 282
 283         if ($mode == 1)
 284         {
 285                 $th[] = "";
 286                 $th[] = "";
 287         }
 288         table_header($th);
 289         $total_gl_value=$total = 0;
 290         $i = $k = 0;
 291
 292         if (count($supp_trans->gl_codes) > 0)
 293         {
 294
 295                 foreach ($supp_trans->gl_codes as $entered_gl_code)
 296                 {
 297
 298                         alt_table_row_color($k);
 299
 300                         if ($mode == 3)
 301                                 $entered_gl_code->amount = -$entered_gl_code->amount;
 302
 303                         label_cell($entered_gl_code->gl_code);
 304                         label_cell($entered_gl_code->gl_act_name);
 305
 306                         if ($dim >= 1)
 307                                 label_cell(get_dimension_string($entered_gl_code->gl_dim, true));
 308                         if ($dim > 1)
 309                                 label_cell(get_dimension_string($entered_gl_code->gl_dim2, true));
 310
 311                         amount_cell($entered_gl_code->amount, true);
 312                         label_cell($entered_gl_code->memo_);
 313
 314                         if ($mode == 1)
 315                         {
 316                                 delete_button_cell("Delete2" . $entered_gl_code->Counter, _("Delete"),
 317                                           _('Remove line from document'));
 318                 edit_button_cell("Edit" . $entered_gl_code->Counter, _("Edit"),
 319                       _('Edit line from document'));
 320                         }
 321                         end_row();
 322                         if ($mode > 1) {
 323                                 if ($supp_trans->tax_included || !is_tax_account($entered_gl_code->gl_code))
 324                                         $total_gl_value += $entered_gl_code->amount;
 325                         }
 326                         else
 327                                 $total_gl_value += $entered_gl_code->amount;
 328                         $total += $entered_gl_code->amount;
 329                         $i++;
 330                         if ($i > 15)
 331                         {
 332                                 $i = 0;
 333                                 table_header($th);
 334                         }
 335                 }
 336
 337         }
 338         if ($mode == 1)
 339                 display_gl_controls($supp_trans, $k);
 340         $colspan = ($dim == 2 ? 4 : ($dim == 1 ? 3 : 2));
 341         label_row(_("Total"), price_format($total),
 342                 "colspan=".$colspan." align=right", "nowrap align=right", ($mode==1?3:1));
 343
 344         end_table(1);
 345         div_end();
 346
 347         return $total_gl_value;
 348 }
 349
 350 //--------------//-----------------------------------------------------------------------------------------
 351
 352 function display_grn_items_for_selection(&$supp_trans, $k)
 353 {
 354         if ($supp_trans->trans_type == ST_SUPPINVOICE)  // outstanding grns and eventually for selected invoice
 355                 $result = get_grn_items(0, $supp_trans->supplier_id, true, false, $supp_trans->trans_no);
 356         else
 357         { // only invoiced
 358                 if (isset($_POST['receive_begin']) && isset($_POST['receive_end']))
 359                         $result = get_grn_items(0, $supp_trans->supplier_id, false, true, 0, $_POST['receive_begin'], $_POST['receive_end']);
 360                 elseif ($supp_trans->src_docs)
 361                         $result = get_grn_items(0, $supp_trans->supplier_id, false, true, array_keys($supp_trans->src_docs));
 362                 else
 363                         $result = get_grn_items(0, $supp_trans->supplier_id, false, true);
 364         }
 365     if (db_num_rows($result) == 0)
 366     {
 367         return false;
 368     }
 369
 370     /*Set up a table to show the outstanding GRN items for selection */
 371     while ($myrow = db_fetch($result))
 372     {
 373                 $grn_already_on_invoice = false;
 374
 375         foreach ($supp_trans->grn_items as $entered_grn)
 376         {
 377                 if ($entered_grn->id == $myrow["id"])
 378                 {
 379                         $grn_already_on_invoice = true;
 380                 }
 381         }
 382
 383         if ($grn_already_on_invoice == false)
 384         {
 385                         alt_table_row_color($k);
 386
 387                         $n = $myrow["id"];
 388                         label_cell(get_trans_view_str(ST_SUPPRECEIVE, $myrow["grn_batch_id"]), "nowrap align='right'");
 389                         hidden('qty_recd'.$n, $myrow["qty_recd"]);
 390                 hidden('item_code'.$n, $myrow["item_code"]);
 391                 hidden('item_description'.$n, $myrow["description"]);
 392                 hidden('prev_quantity_inv'.$n, $myrow['quantity_inv']);
 393                 hidden('order_price'.$n, $myrow['unit_price']);
 394                 hidden('po_detail_item'.$n, $myrow['po_detail_item']);
 395                 label_cell(get_trans_view_str(ST_PURCHORDER, $myrow["purch_order_no"]), "nowrap align='right'");
 396             label_cell($myrow["item_code"]);
 397             label_cell($myrow["description"]);
 398             label_cell(sql2date($myrow["delivery_date"]));
 399             $dec = get_qty_dec($myrow["item_code"]);
 400             qty_cell($myrow["qty_recd"], false, $dec);
 401             qty_cell($myrow["quantity_inv"], false, $dec);
 402             if ($supp_trans->trans_type == ST_SUPPINVOICE)
 403                 qty_cells(null, 'this_quantity_inv'.$n, number_format2($myrow["qty_recd"] - $myrow["quantity_inv"], $dec),
 404                         null, null, $dec);
 405             else
 406                 qty_cells(null, 'This_QuantityCredited'.$n, number_format2(max($myrow["quantity_inv"], 0), $dec),
 407                         null, null, $dec);
 408             $dec2 = 0;
 409             if ($supp_trans->trans_type == ST_SUPPINVOICE)
 410             {
 411                 amount_cells(null, 'ChgPrice'.$n, price_decimal_format($myrow["unit_price"], $dec2), null, null, $dec2);
 412                 amount_cell(round2($myrow["unit_price"] * ($myrow["qty_recd"] - $myrow["quantity_inv"]), user_price_dec()));
 413             }
 414             else
 415             {
 416                 amount_cells(null, 'ChgPrice'.$n, price_decimal_format($myrow["act_price"], $dec2), null, null, $dec2);
 417                 amount_cell(round2($myrow["act_price"] * max($myrow['quantity_inv'], 0), user_price_dec()));
 418             }
 419             if ($supp_trans->trans_type == ST_SUPPINVOICE)
 420                         submit_cells('grn_item_id'.$n, _("Add"), '', _("Add to Invoice"), true);
 421                 else
 422                         submit_cells('grn_item_id'.$n, _("Add"), '', _("Add to Credit Note"), true);
 423                 if (($supp_trans->trans_type == ST_SUPPINVOICE) && $_SESSION["wa_current_user"]->can_access('SA_GRNDELETE')) {  // Added 2008-10-18 by Joe Hunt. Special access rights needed.
 424                         submit_cells('void_item_id'.$n, _("Remove"), '', _("WARNING! Be careful with removal. The operation is executed immediately and cannot be undone !!!"), true);
 425                                 submit_js_confirm('void_item_id'.$n,
 426                                         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));
 427                         }
 428                         end_row();
 429         }
 430     }
 431     return true;
 432 }
 433
 434 //------------------------------------------------------------------------------------
 435
 436 // $mode = 0 none at the moment
 437 //               = 1 display on invoice/credit page
 438 //               = 2 display on view invoice
 439 //               = 3 display on view credit
 440
 441 function display_grn_items(&$supp_trans, $mode=0)
 442 {
 443         global $path_to_root;
 444
 445     $ret = true;
 446     // if displaying in form, and no items, exit
 447     if (($mode == 2  || $mode == 3) && count($supp_trans->grn_items) == 0)
 448         return 0;
 449
 450         start_outer_table("style='border:1px solid #cccccc;' width='95%'");
 451
 452         $heading2 = "";
 453         if ($mode == 1)
 454         {
 455                 if ($supp_trans->trans_type == ST_SUPPINVOICE)
 456                 {
 457                         $heading = _("Items Received Yet to be Invoiced");
 458                 if ($_SESSION["wa_current_user"]->can_access('SA_GRNDELETE'))   // Added 2008-10-18 by Joe Hunt. Only admins can remove GRNs
 459                                 $heading2 = _("WARNING! Be careful with removal. The operation is executed immediately and cannot be undone !!!");
 460                 }
 461                 else
 462                         $heading = _("Delivery Item Selected For Adding To A Supplier Credit Note");
 463         }
 464         else
 465         {
 466                 if ($supp_trans->trans_type == ST_SUPPINVOICE)
 467                         $heading = _("Received Items Charged on this Invoice");
 468                 else
 469                         $heading = _("Received Items Credited on this Note");
 470         }
 471
 472         display_heading($heading);
 473
 474         if ($mode == 1)
 475         {
 476                 if ($supp_trans->trans_type == ST_SUPPCREDIT)
 477                 {
 478                         echo "</td>";
 479                         date_cells(_("Received between"), 'receive_begin', "", null,
 480                                 -user_transaction_days(), 0, 0, "valign=middle");
 481                         date_cells(_("and"), 'receive_end', '', null, 1, 0, 0, "valign=middle");
 482                         submit_cells('RefreshInquiry', _("Search"),'',_('Refresh Inquiry'), true);
 483                         echo "<td>";
 484                 }
 485
 486                 if ($heading2 != "")
 487                 {
 488                         display_note($heading2, 0, 0, "class='overduefg'");
 489                 }
 490                 echo "</td><td width='10%' align='right'>";
 491                 submit('InvGRNAll', _("Add All Items"), true, false,true);
 492         }
 493
 494         end_outer_table(0, false);
 495
 496         div_start('grn_items');
 497         start_table(TABLESTYLE, "width='95%'");
 498         if ($mode == 1)
 499         {
 500         $th = array(_("Delivery"), _("P.O."), _("Item"), _("Description"),
 501                 _("Received On"), _("Quantity Received"), _("Quantity Invoiced"),
 502                 _("Qty Yet To Invoice"), $supp_trans->tax_included ? _("Price after Tax") : _("Price before Tax"),
 503                 _("Total"), "");
 504         if (($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
 505                 $th[] = "";
 506                 if ($supp_trans->trans_type == ST_SUPPCREDIT)
 507                 {
 508                         $th[7] = _("Qty Yet To Credit");
 509                 }
 510     }
 511     else
 512                 $th = array(_("Delivery"), _("Item"), _("Description"),
 513                         _("Quantity"), _("Price"), _("Line Value"));
 514
 515         table_header($th);
 516     $total_grn_value = 0;
 517     $i = $k = 0;
 518
 519         if (count($supp_trans->grn_items) > 0)
 520         {
 521
 522         foreach ($supp_trans->grn_items as $entered_grn)
 523         {
 524
 525                 alt_table_row_color($k);
 526
 527                         $grn_batch = get_grn_batch_from_item($entered_grn->id);
 528                 label_cell(get_trans_view_str(ST_SUPPRECEIVE, $grn_batch), "nowrap align='right'");
 529                 if ($mode == 1)
 530                 {
 531 //                              label_cell($entered_grn->id);
 532                                 $row = get_grn_batch($grn_batch);
 533                                 label_cell(get_trans_view_str(ST_PURCHORDER, $row["purch_order_no"]), "nowrap align='right'"); // PO
 534                         }
 535                         label_cell($entered_grn->item_code);
 536                         label_cell($entered_grn->item_description);
 537             $dec = get_qty_dec($entered_grn->item_code);
 538             if ($mode == 1)
 539             {
 540                         label_cell(sql2date($row['delivery_date']));
 541                                 qty_cell($entered_grn->qty_recd, false, $dec);
 542                                 qty_cell($entered_grn->prev_quantity_inv, false, $dec);
 543             }
 544                         qty_cell(abs($entered_grn->this_quantity_inv), true, $dec);
 545                         amount_decimal_cell($entered_grn->chg_price);
 546                         amount_cell( round2($entered_grn->chg_price * abs($entered_grn->this_quantity_inv), user_price_dec()), true);
 547
 548                         if ($mode == 1)
 549                         {
 550                                 delete_button_cell("Delete" . $entered_grn->id, _("Edit"), _('Edit document line'));
 551                                 if (($supp_trans->trans_type == ST_SUPPINVOICE) && $_SESSION["wa_current_user"]->can_access('SA_GRNDELETE'))
 552                                         label_cell("");
 553                         }
 554                         end_row();
 555
 556                 $total_grn_value += round2($entered_grn->chg_price * abs($entered_grn->this_quantity_inv),
 557                            user_price_dec());
 558
 559                 $i++;
 560                 if ($i > 15)
 561                 {
 562                         $i = 0;
 563                         table_header($th);
 564                 }
 565         }
 566     }
 567         if ($mode == 1)
 568         {
 569                 $ret = display_grn_items_for_selection($supp_trans, $k);
 570         $colspan = 9;
 571         }
 572         else
 573                 $colspan = 5;
 574         label_row(_("Total"), price_format($total_grn_value),
 575                 "colspan=$colspan align=right", "nowrap align=right");
 576         if (!$ret)
 577         {
 578                 start_row();
 579                 echo "<td colspan=".($colspan + 1).">";
 580                 if ($supp_trans->trans_type == ST_SUPPINVOICE)
 581                         display_note(_("There are no outstanding items received from this supplier that have not been invoiced by them."), 0, 0);
 582                 else
 583                 {
 584                         display_note(_("There are no received items for the selected supplier that have been invoiced."));
 585                         display_note(_("Credits can only be applied to invoiced items."), 0, 0);
 586                 }
 587                 echo "</td>";
 588                 end_row();
 589         }
 590     end_table(1);
 591     div_end();
 592
 593         return $total_grn_value;
 594 }
 595
 596 //--------------------------------------------------------------------------------------------------
 597 function get_duedate_from_terms(&$trans)
 598 {
 599         $date = get_class($trans) == 'purch_order' ? $trans->orig_order_date : $trans->tran_date;
 600
 601         if (!is_date($date))
 602         {
 603                 $date = Today();
 604         }
 605         if ($trans->terms['day_in_following_month'])
 606         { /*Its a day in the following month when due */
 607                 $trans->due_date =
 608                         add_days(end_month($date), $trans->terms["day_in_following_month"]);
 609         }
 610         else
 611         { /*Use the Days Before Due to add to the invoice date */
 612                 $trans->due_date = add_days($date, $trans->terms["days_before_due"]);
 613         }
 614 }
 615
 616 //--------------------------------------------------------------------------------------------------
 617