includes/ui/ui_view.inc

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU Affero General Public License,
   5         AGPL, as published by the Free Software Foundation, either version
   6         3 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/agpl-3.0.html>.
  11 ***********************************************************************/
  12 include_once($path_to_root . "/admin/db/voiding_db.inc");
  13 include_once($path_to_root . "/includes/types.inc");
  14
  15 //--------------------------------------------------------------------------------------
  16
  17 function get_supplier_trans_view_str($type, $trans_no, $label="", $icon=false)
  18 {
  19         global $path_to_root;
  20
  21         $viewer = "";
  22         if ($type == systypes::po())
  23                 $viewer = "view_po.php";
  24         elseif ($type == 20)
  25                 $viewer = "view_supp_invoice.php";
  26         elseif ($type == 21)
  27                 $viewer = "view_supp_credit.php";
  28         elseif ($type == 22)
  29                 $viewer = "view_supp_payment.php";
  30         elseif ($type == 25)
  31                 $viewer = "view_grn.php";
  32         else
  33                 return null;
  34
  35         if ($label == "")
  36                 $label = $trans_no;
  37
  38         if ($viewer != "")
  39         {
  40                 $pars = access_string($label);
  41                 if (user_graphic_links() && $icon)
  42                         $pars[0] = set_icon($icon, $pars[0]);
  43                 $preview_str = "<a target='_blank' href='$path_to_root/purchasing/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
  44         }
  45         else
  46                 $preview_str = $label;
  47
  48         return $preview_str;
  49 }
  50
  51 //--------------------------------------------------------------------------------------
  52
  53 function get_gl_view_str($type, $trans_no, $label="", $force=false)
  54 {
  55         global $path_to_root;
  56
  57         if (!$force && !user_show_gl_info())
  58                 return "";
  59
  60         $icon = false;
  61         if ($label == "")
  62         {
  63                 $label = _("GL");
  64                 $icon = ICON_GL;
  65         }
  66         $pars = access_string($label);
  67         if (user_graphic_links() && $icon)
  68                 $pars[0] = set_icon($icon, $pars[0]);
  69         $gl_view = "<a target='_blank' href='$path_to_root/gl/view/gl_trans_view.php?type_id=$type&trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
  70
  71         return $gl_view;
  72 }
  73
  74 //--------------------------------------------------------------------------------------
  75
  76 function get_gl_view_str_cell($type, $trans_no, $label="")
  77 {
  78         $str = get_gl_view_str($type, $trans_no, $label);
  79         if ($str != "")
  80                 return "<td>$str</td>";
  81 }
  82
  83 //--------------------------------------------------------------------------------------
  84
  85 function get_customer_trans_view_str($type, $trans_no, $label="", $icon=false)
  86 {
  87         global $path_to_root;
  88
  89         $viewer = "";
  90         if ($type == 10)
  91                 $viewer = "view_invoice.php";
  92         elseif ($type == 11)
  93                 $viewer = "view_credit.php";
  94         elseif ($type == 12)
  95                 $viewer = "view_receipt.php";
  96         elseif ($type == 13)
  97                 $viewer = "view_dispatch.php";
  98         elseif ($type == 30)
  99                 $viewer = "view_sales_order.php";
 100         else
 101                 return null;
 102
 103   if(!is_array($trans_no)) $trans_no = array($trans_no);
 104
 105   $lbl = $label;
 106   $preview_str = '';
 107
 108   foreach($trans_no as $trans) {
 109         if ($label == "")
 110                 $lbl = $trans;
 111         if($preview_str!='') $preview_str .= ',';
 112
 113         if ($viewer != "")
 114         {
 115                 $pars = access_string($lbl);
 116                 if (user_graphic_links() && $icon)
 117                         $pars[0] = set_icon($icon, $pars[0]);
 118                 $preview_str .= "<a target='_blank' href='$path_to_root/sales/view/$viewer?trans_no=$trans' onclick=\"javascript:openWindow(this.href,this.target); return false;\" $pars[1]>$pars[0]</a>";
 119         }
 120         else
 121                 $preview_str .= $lbl;
 122   }
 123
 124         return $preview_str;
 125 }
 126
 127 //--------------------------------------------------------------------------------------
 128
 129 function get_banking_trans_view_str($type, $trans_no, $label="", $icon=false)
 130 {
 131         global $path_to_root;
 132
 133         $viewer = "";
 134
 135         if ($type == 4)
 136                 $viewer = "bank_transfer_view.php";
 137         elseif ($type == 1)
 138                 $viewer = "gl_payment_view.php";
 139         elseif ($type == 2)
 140                 $viewer = "gl_deposit_view.php";
 141         elseif ($type == 0)
 142                 $viewer = "";
 143         else
 144                 return null;
 145
 146         if ($label == "")
 147                 $label = $trans_no;
 148
 149         if ($viewer != "")
 150         {
 151                 $pars = access_string($label);
 152                 if (user_graphic_links() && $icon)
 153                         $pars[0] = set_icon($icon, $pars[0]);
 154                 $preview_str = "<a target='_blank' href='$path_to_root/gl/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
 155         }
 156         else
 157                 $preview_str = $label;
 158
 159         return $preview_str;
 160 }
 161
 162 //--------------------------------------------------------------------------------------
 163
 164 function get_inventory_trans_view_str($type, $trans_no, $label="", $icon=false)
 165 {
 166         global $path_to_root;
 167
 168         $viewer = "";
 169
 170         if ($type == systypes::inventory_adjustment())
 171                 $viewer = "view_adjustment.php";
 172         elseif ($type == systypes::location_transfer())
 173                 $viewer = "view_transfer.php";
 174         else
 175                 return null;
 176
 177         if ($label == "")
 178                 $label = $trans_no;
 179
 180         if ($viewer != "")
 181         {
 182                 $pars = access_string($label);
 183                 if (user_graphic_links() && $icon)
 184                         $pars[0] = set_icon($icon, $pars[0]);
 185                 $preview_str = "<a target='_blank' href='$path_to_root/inventory/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
 186         }
 187         else
 188                 $preview_str = $label;
 189
 190         return $preview_str;
 191 }
 192
 193 //--------------------------------------------------------------------------------------
 194
 195 function get_manufacturing_trans_view_str($type, $trans_no, $label="", $icon=false)
 196 {
 197         global $path_to_root;
 198
 199         $viewer = "";
 200
 201         if ($type == 28)
 202                 $viewer = "wo_issue_view.php";
 203         elseif ($type == 29)
 204                 $viewer = "wo_production_view.php";
 205         elseif ($type == systypes::work_order())
 206                 $viewer = "work_order_view.php";
 207         else
 208                 return null;
 209
 210         if ($label == "")
 211                 $label = $trans_no;
 212
 213         if ($viewer != "")
 214         {
 215                 $pars = access_string($label);
 216                 if (user_graphic_links() && $icon)
 217                         $pars[0] = set_icon($icon, $pars[0]);
 218                 $preview_str = "<a target='_blank' href='$path_to_root/manufacturing/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
 219         }
 220         else
 221                 $preview_str = $label;
 222
 223         return $preview_str;
 224 }
 225
 226 //--------------------------------------------------------------------------------------
 227
 228 function get_dimensions_trans_view_str($type, $trans_no, $label="", $icon=false)
 229 {
 230         global $path_to_root;
 231
 232         $viewer = "";
 233
 234         if ($type == 40)
 235                 $viewer = "view_dimension.php";
 236         else
 237                 return null;
 238
 239         if ($label == "")
 240                 $label = $trans_no;
 241
 242         if ($viewer != "")
 243         {
 244                 $pars = access_string($label);
 245                 if (user_graphic_links() && $icon)
 246                         $pars[0] = set_icon($icon, $pars[0]);
 247                 $preview_str = "<a target='_blank' href='$path_to_root/dimensions/view/$viewer?trans_no=$trans_no' onclick=\"javascript:openWindow(this.href,this.target); return false;\"$pars[1]>$pars[0]</a>";
 248         }
 249         else
 250                 $preview_str = $label;
 251
 252         return $preview_str;
 253 }
 254
 255 //--------------------------------------------------------------------------------------
 256
 257 function get_trans_view_str($type, $trans_no, $label="", $icon=false)
 258 {
 259         $view_str = get_customer_trans_view_str($type, $trans_no, $label, $icon);
 260         if ($view_str != null)
 261                 return $view_str;
 262
 263         $view_str = get_supplier_trans_view_str($type, $trans_no, $label, $icon);
 264         if ($view_str != null)
 265                 return $view_str;
 266
 267         $view_str = get_banking_trans_view_str($type, $trans_no, $label, $icon);
 268         if ($view_str != null)
 269                 return $view_str;
 270
 271         $view_str = get_inventory_trans_view_str($type, $trans_no, $label, $icon);
 272         if ($view_str != null)
 273                 return $view_str;
 274
 275         $view_str = get_manufacturing_trans_view_str($type, $trans_no, $label, $icon);
 276         if ($view_str != null)
 277                 return $view_str;
 278
 279         $view_str = get_dimensions_trans_view_str($type, $trans_no, $label, $icon);
 280         if ($view_str != null)
 281                 return $view_str;
 282
 283         return null;
 284 }
 285
 286 //--------------------------------------------------------------------------------------
 287 // Displays currency exchange rate for given date.
 288 // When there is no exrate for today,
 289 // gets it form ECB and stores in local database.
 290 //
 291 function exchange_rate_display($from_currency, $to_currency, $date_, $edit_rate=false)
 292 {
 293     global $Ajax;
 294
 295         if ($from_currency != $to_currency)
 296         {
 297                 $comp_currency = get_company_currency();
 298                 if ($from_currency == $comp_currency)
 299                         $currency = $to_currency;
 300                 else
 301                         $currency = $from_currency;
 302                 $rate = 0;
 303                 if ($date_ == Today()) {
 304                         $rate = get_date_exchange_rate($currency, $date_);
 305                         if (!$rate) {
 306                                 $rate = get_ecb_rate($currency);
 307                                 if ($rate)
 308                                         add_exchange_rate($currency, $date_, $rate, $rate);
 309                         }
 310                 }
 311                 if (!$rate)
 312                         $rate = get_exchange_rate_from_home_currency($currency, $date_);
 313                 if ($from_currency != $comp_currency)
 314                         $rate = 1 / ($rate / get_exchange_rate_from_home_currency($to_currency, $date_));
 315
 316                 $rate = number_format2($rate, user_exrate_dec());
 317                 if ($edit_rate)
 318                         text_row(_("Exchange Rate:"), '_ex_rate', $rate, 8, 8, null, "", " $from_currency = 1 $to_currency");
 319                 else
 320                 label_row(_("Exchange Rate:"),"<span id='_ex_rate'>$rate</span> $from_currency = 1 $to_currency" );
 321                 $Ajax->addUpdate('_ex_rate','_ex_rate', $rate);
 322         }
 323 }
 324
 325 //--------------------------------------------------------------------------------------
 326
 327 function is_voided_display($type, $id, $label)
 328 {
 329         global $table_style;
 330         $void_entry = get_voided_entry($type, $id);
 331
 332         if ($void_entry == null)
 333                 return false;
 334
 335         start_table("width=50% $table_style");
 336         echo "<tr><td align=center><font color=red>$label</font><br>";
 337         echo "<font color=red>" . _("Date Voided:") . " " . sql2date($void_entry["date_"]) . "</font><br>";
 338         if (strlen($void_entry["memo_"]) > 0)
 339                 echo "<center><font color=red>" . _("Memo:") . " " . $void_entry["memo_"] . "</font></center><br>";
 340         echo "</td></tr>";
 341         end_table(1);
 342
 343         return true;
 344 }
 345
 346 //--------------------------------------------------------------------------------------
 347
 348 function comments_display_row($type, $id)
 349 {
 350         $comments = get_comments($type, $id);
 351         if ($comments and db_num_rows($comments))
 352         {
 353                 echo "<tr><td colspan=15>";
 354         while ($comment = db_fetch($comments))
 355         {
 356                 echo $comment["memo_"] . "<br>";
 357         }
 358                 echo "</td></tr>";
 359         }
 360 }
 361
 362 //--------------------------------------------------------------------------------------
 363
 364 function get_comments_string($type, $type_no)
 365 {
 366         $str_return = "";
 367         $result = get_comments($type, $type_no);
 368         while ($comment = db_fetch($result))
 369         {
 370                 if (strlen($str_return))
 371                         $str_return = $str_return . " \n";
 372                 $str_return = $str_return . $comment["memo_"];
 373         }
 374         return $str_return;
 375 }
 376
 377 //--------------------------------------------------------------------------------------
 378
 379 function view_stock_status($stock_id, $description=null, $echo=true)
 380 {
 381         global $path_to_root;
 382         if ($description)
 383                 //hyperlink_params_separate($path_to_root . "/inventory/inquiry/stock_status.php", (user_show_codes()?$stock_id . " - ":"") . $description, "stock_id=$stock_id");
 384                 $preview_str = "<a target='_blank' href='$path_to_root/inventory/inquiry/stock_status.php?stock_id=$stock_id' onclick=\"javascript:openWindow(this.href,this.target); return false;\" >". (user_show_codes()?$stock_id . " - ":"") . $description."</a>";
 385         else
 386                 //hyperlink_params_separate($path_to_root . "/inventory/inquiry/stock_status.php", $stock_id, "stock_id=$stock_id");
 387                 $preview_str = "<a target='_blank' href='$path_to_root/inventory/inquiry/stock_status.php?stock_id=$stock_id' onclick=\"javascript:openWindow(this.href,this.target); return false;\" >$stock_id</a>";
 388         if($echo)
 389                 echo $preview_str;
 390         return $preview_str;
 391 }
 392
 393 function view_stock_status_cell($stock_id, $description=null)
 394 {
 395         echo "<td>";
 396         view_stock_status($stock_id, $description);
 397         echo "</td>";
 398 }
 399
 400 //--------------------------------------------------------------------------------------
 401
 402 function display_debit_or_credit_cells($value)
 403 {
 404         if ($value > 0)
 405         {
 406                 amount_cell($value);
 407                 label_cell("");
 408         }
 409         elseif ($value < 0)
 410         {
 411                 label_cell("");
 412                 amount_cell(abs($value));
 413         }
 414         else
 415         {
 416                 //label_cell("");
 417                 amount_cell(0);
 418                 label_cell("");
 419         }
 420 }
 421
 422 //--------------------------------------------------------------------------------------
 423
 424 function display_customer_trans_tax_details($tax_items, $columns)
 425 {
 426     while ($tax_item = db_fetch($tax_items))
 427     {
 428         $tax = number_format2($tax_item['amount'],user_price_dec());
 429         if ($tax_item['included_in_price'])
 430                 label_row(_("Included") . " " . $tax_item['tax_type_name'] . " (" . $tax_item['rate'] . "%) " .
 431                         _("Amount") . ": $tax", "", "colspan=$columns align=right", "align=right");
 432         else
 433                 label_row($tax_item['tax_type_name'] . " (" . $tax_item['rate'] . "%)",
 434                         $tax, "colspan=$columns align=right", "align=right");
 435     }
 436 }
 437
 438 //--------------------------------------------------------------------------------------
 439
 440 function display_supp_trans_tax_details($tax_items, $columns)
 441 {
 442     while ($tax_item = db_fetch($tax_items))
 443     {
 444         $tax = number_format2(abs($tax_item['amount']),user_price_dec());
 445         if ($tax_item['included_in_price'])
 446                 label_row(_("Included") . " " . $tax_item['tax_type_name'] . " (" . $tax_item['rate'] . "%) " .
 447                         _("Amount:") . ": $tax", "colspan=$columns align=right", "align=right");
 448         else
 449                 label_row($tax_item['tax_type_name'] . " (" . $tax_item['rate'] . "%)",
 450                         $tax, "colspan=$columns align=right", "align=right");
 451     }
 452 }
 453
 454 //--------------------------------------------------------------------------------------
 455
 456 function display_edit_tax_items($taxes, $columns, $tax_included, $leftspan=0)
 457 {
 458         $total = 0;
 459
 460     foreach ($taxes as $taxitem)
 461     {
 462         if ($tax_included)
 463         {
 464                 label_row(_("Included") . " " . $taxitem['tax_type_name'] . " (" . $taxitem['rate'] . "%) " .
 465                         _("Amount:") . " " . number_format2($taxitem['Value'],user_price_dec()), "", "colspan=$columns align=right", "align=right",$leftspan);
 466         }
 467         else
 468         {
 469                 label_row($taxitem['tax_type_name'] . " (" . $taxitem['rate'] . "%)",
 470                         number_format2($taxitem['Value'],user_price_dec()), "colspan=$columns align=right", "align=right",$leftspan);
 471                 $total +=  $taxitem['Value'];
 472         }
 473     }
 474
 475     return $total;
 476 }
 477
 478 //--------------------------------------------------------------------------------------
 479
 480 function display_footer_exit()
 481 {
 482         br(2);
 483         end_page();
 484         exit;
 485 }
 486
 487 //--------------------------------------------------------------------------------------
 488
 489 function display_allocations($alloc_result, $total)
 490 {
 491         global $table_style;
 492
 493         if (!$alloc_result || db_num_rows($alloc_result) == 0)
 494                 return;
 495
 496     display_heading2(_("Allocations"));
 497
 498     start_table("$table_style width=80%");
 499
 500     $th = array( _("Type"), _("Number"), _("Date"), _("Total Amount"),
 501         _("Left to Allocate"), _("This Allocation"));
 502         table_header($th);
 503     $k = $total_allocated = 0;
 504
 505     while ($alloc_row = db_fetch($alloc_result))
 506     {
 507
 508         alt_table_row_color($k);
 509
 510         label_cell(systypes::name($alloc_row['type']));
 511         label_cell(get_trans_view_str($alloc_row['type'],$alloc_row['trans_no']));
 512         label_cell(sql2date($alloc_row['tran_date']));
 513         amount_cell($alloc_row['Total']);
 514         //amount_cell($alloc_row['Total'] - $alloc_row['PrevAllocs'] - $alloc_row['amt']);
 515         amount_cell($alloc_row['Total'] - $alloc_row['amt']);
 516         amount_cell($alloc_row['amt']);
 517         end_row();
 518
 519         $total_allocated += $alloc_row['amt'];
 520     }
 521     start_row();
 522         label_cell(_("Total Allocated:"), "align=right colspan=5");
 523         amount_cell($total_allocated);
 524         end_row();
 525         start_row();
 526     label_cell(_("Left to Allocate:"), "align=right colspan=5");
 527     amount_cell($total - $total_allocated);
 528     end_row();
 529
 530     end_table(1);
 531 }
 532
 533 //--------------------------------------------------------------------------------------
 534
 535 function display_allocations_from($person_type, $person_id, $type, $type_no, $total)
 536 {
 537         switch ($person_type)
 538         {
 539                 case payment_person_types::customer() :
 540                         $alloc_result = get_allocatable_to_cust_transactions($person_id, $type_no, $type);
 541                         display_allocations($alloc_result, $total);
 542                         return;
 543                 case payment_person_types::supplier() :
 544                         $alloc_result = get_allocatable_to_supp_transactions($person_id, $type_no, $type);
 545                         display_allocations($alloc_result, $total);
 546                         return;
 547         }
 548 }
 549
 550 //--------------------------------------------------------------------------------------
 551 //
 552 //      Expands selected quick entry $id into GL posings and adds to cart.
 553 //              returns calculated amount posted to bank GL account.
 554 //
 555 function display_quick_entries(&$cart, $id, $base, $type, $descr='')
 556 {
 557         $bank_amount = 0;
 558
 559         if (!isset($id) || $id == null || $id == "")
 560         {
 561                 display_error( _("No Quick Entries are defined."));
 562                 set_focus('totamount');
 563         }
 564         else
 565         {
 566                 if ($type == QE_DEPOSIT)
 567                         $base = -$base;
 568                 if ($type != QE_SUPPINV)        // only one quick entry on journal/bank transaction
 569                         $cart->clear_items();
 570                 $qe = get_quick_entry($id);
 571                 if ($descr != '') $qe['description'] .= ': '.$descr;
 572                 $qe_lines = get_quick_entry_lines($id);
 573                 while ($qe_line = db_fetch($qe_lines))
 574                 {
 575                         switch (strtolower($qe_line['action'])) {
 576                                 case "=": // post current base amount to GL account
 577                                         $part = $base;
 578                                         break;
 579                                 case "-": // post amount to GL account and reduce base
 580                                         $part = $qe_line['amount']; $base -= $part;
 581                                         break;
 582                                 case "+": // post amount to GL account and increase base
 583                                         $part = $qe_line['amount']; $base += $part;
 584                                         break;
 585                                 case "%":       // store acc*amount% to GL account
 586                                         $part = round2($base * $qe_line['amount'] / 100, user_price_dec());
 587                                         break;
 588                                 case "%+":      // ditto & increase base amount
 589                                         $part = round2($base * $qe_line['amount'] / 100, user_price_dec());
 590                                         $base += $part;
 591                                         break;
 592                                 case "%-":      // ditto & reduce base amount
 593                                         $part = round2($base * $qe_line['amount'] / 100, user_price_dec());
 594                                         $base -= $part;
 595                                         break;
 596                                 case "t": // post taxes calculated on base amount
 597                                 case "t+": // ditto & increase base amount
 598                                 case "t-": // ditto & reduce base amount
 599                                         $taxes = get_taxes_for_item_tax($qe_line['dest_id']);
 600                                         $tax_total = 0;
 601                                         foreach ($taxes as $index => $item_tax) {
 602                                                 if(substr($qe_line['action'],0,1) != 'T')
 603                                                         $tax = round($base * $item_tax['rate']
 604                                                                 / ($item_tax['rate'] + 100),  user_price_dec());
 605                                                 else
 606                                                         $tax = round($base * $item_tax['rate'] / 100,  user_price_dec());
 607
 608                                                 $gl_code = $type != QE_DEPOSIT
 609                                                         ? $item_tax['purchasing_gl_code'] : $item_tax['sales_gl_code'];
 610                                                 $tax_total += $tax;
 611                                                 if ($type != QE_SUPPINV)
 612                                                         $cart->add_gl_item($gl_code,
 613                                                                 $qe_line['dimension_id'], $qe_line['dimension2_id'],
 614                                                                 $tax, $qe['description']);
 615                                                 else {
 616                                                         $acc_name = get_gl_account_name($gl_code);
 617                                                         $cart->add_gl_codes_to_trans($gl_code,
 618                                                                 $acc_name, $qe_line['dimension_id'],
 619                                                                 $qe_line['dimension2_id'], $tax, $qe['description']);
 620                                                 }
 621                                         }
 622                                         if (strpos($qe_line['action'], '+'))
 623                                                 $base += $tax_total;
 624                                         elseif (strpos($qe_line['action'], '-'))
 625                                                 $base -= $tax_total;
 626                                         continue 2;
 627                         }
 628                         if ($type != QE_SUPPINV)
 629                                 $cart->add_gl_item($qe_line['dest_id'], $qe_line['dimension_id'],
 630                                         $qe_line['dimension2_id'], $part, $qe['description']);
 631                         else {
 632                                         $acc_name = get_gl_account_name($qe_line['dest_id']);
 633                                         $cart->add_gl_codes_to_trans($qe_line['dest_id'],
 634                                                 $acc_name, $qe_line['dimension_id'],
 635                                                 $qe_line['dimension2_id'], $part, $qe['description']);
 636                         }
 637                 }
 638         }
 639         return $bank_amount;
 640 }
 641
 642
 643 function get_js_open_window($width, $height)
 644 {
 645         $js = "\n<script type=\"text/javascript\">\n"
 646                 . "<!--\n"
 647                 . "function openWindow(url, title)\n"
 648                 . "{\n"
 649                 . " var left = (screen.width - $width) / 2;\n"
 650                 . " var top = (screen.height - $height) / 2;\n"
 651                 . " return window.open(url, title, 'width=$width,height=$height,left='+left+',top='+top+',screenX='+left+',screenY='+top+',status=no,scrollbars=yes');\n"
 652                 . "}\n"
 653                 . "-->\n"
 654                 . "</script>\n";
 655         return $js;
 656 }
 657
 658 /*
 659   Setting focus on element $name in $form.
 660   If $form<0 $name is element id.
 661 */
 662 function set_focus($name, $form_no=0) {
 663   global $Ajax;
 664         $Ajax->addFocus(true, $name);
 665     $_POST['_focus'] = $name;
 666 }
 667 //
 668 //      Set default focus on first field $name if not set yet
 669 //
 670 function default_focus($name, $form_no=0) {
 671     if (!isset($_POST['_focus'])) {
 672           set_focus($name);
 673     }
 674 }
 675
 676 function get_js_png_fix()
 677 {
 678         $js = "<script type=\"text/javascript\">\n"
 679                 . "function fixPNG(myImage)\n"
 680                 . "{\n"
 681                 . " var arVersion = navigator.appVersion.split(\"MSIE\")\n"
 682                 . " var version = parseFloat(arVersion[1])\n"
 683         . " if ((version >= 5.5) && (version < 7) && (document.body.filters))\n"
 684         . " {\n"
 685         . "  var imgID = (myImage.id) ? \"id='\" + myImage.id + \"' \" : \"\"\n"
 686                 . "  var imgClass = (myImage.className) ? \"class='\" + myImage.className + \"' \" : \"\"\n"
 687                 . "  var imgTitle = (myImage.title) ?\n"
 688                 . "    \"title='\" + myImage.title  + \"' \" : \"title='\" + myImage.alt + \"' \"\n"
 689                 . "  var imgStyle = \"display:inline-block;\" + myImage.style.cssText\n"
 690                 . "  var strNewHTML = \"<span \" + imgID + imgClass + imgTitle\n"
 691         . "    + \" style=\\\"\" + \"width:\" + myImage.width\n"
 692         . "    + \"px; height:\" + myImage.height\n"
 693         . "    + \"px;\" + imgStyle + \";\"\n"
 694         . "    + \"filter:progid:DXImageTransform.Microsoft.AlphaImageLoader\"\n"
 695         . "    + \"(src=\'\" + myImage.src + \"\', sizingMethod='scale');\\\"></span>\"\n"
 696                 . "  myImage.outerHTML = strNewHTML\n"
 697         . " }\n"
 698                 . "}\n"
 699                 . "</script>\n";
 700         return $js;
 701 }
 702
 703 function get_js_date_picker()
 704 {
 705     global $comp_path, $go_debug;
 706     $fpath = $comp_path.'/'.user_company().'/js_cache/'.'date_picker.js';
 707
 708         $js = "<style>
 709 #CCIframe { display: none; left: 0px; position: absolute; top: 0px; height: 250px; width: 270px; z-index: 99;}
 710 #CC { position:absolute; background-color:#FFF; margin:0; padding:0; display:none; z-index: 100;}
 711 #CC table { font-family: arial, verdana, helvetica, sans-serif;font-size: 8pt; border-left: 1px solid #336; border-right: 1px solid #336;}
 712 #CC th { font-weight: normal; text-align: center;}
 713 #CC th a { font-weight: normal; text-decoration: none; color: #FFF; padding: 1px;}
 714 #CC td { text-align: center;}
 715 #CC .header { background-color: #336;}
 716 #CC .weekday { background-color: #DDD; color: #000;}
 717 #CC .weekend { background-color: #FFC; color: #000;}
 718 #CC .weekno { background-color: #c0daf8; color: #555;}
 719 #CC .current { border: 1px solid #339; background-color: #336; color: #FFF;}
 720 #CC .weekday,#CC .weekend,#CC .current { display: block; text-decoration: none; border: 1px solid #FFF; width: 2em;}
 721 #CC .weekday:hover,#CC .weekend:hover,#CC .current:hover { color: #FFF; background-color: #336; border: 1px solid #999;}
 722 #CC .previous { text-align: left;}
 723 #CC .next { text-align: right;}
 724 #CC .previous,#CC .next { padding: 1px 3px 1px 3px; font-size: 1.4em;}
 725 #CC .previous a,#CC .next a { color: #FFF; text-decoration: none; font-weight: bold;}
 726 #CC .title { text-align: center; font-weight: bold; color: #FFF;}
 727 #CC .empty { background-color: #CCC; border: 1px solid #FFF;}
 728 </style>
 729 ";
 730     add_js_source($js);
 731
 732     if (!file_exists($fpath) || $go_debug) {
 733
 734         global $dateseps, $date_system;
 735
 736         $how = user_date_format();                              // 0 = us/ca, 1 = eu, au, nz, 2 = jp, sw
 737         $sep = $dateseps[user_date_sep()];              // date separator
 738         $wstart = (($date_system == 1 || $date_system == 2) ? 6 : ($how == 0 ? 0 : 1));                 // weekstart (sun = 0, mon = 1)
 739         $months = array(_("January"),_("February"),_("March"),_("April"),_("May"),_("June"),_("July"),_("August"),_("September"),_("October"),_("November"),_("December"));
 740         $wdays = array(_("Su"),_("Mo"),_("Tu"),_("We"),_("Th"),_("Fr"),_("Sa"));
 741         $wno = _("W"); // week no
 742         $back = _("Back");
 743         if ($date_system == 1)
 744                 list($cyear, $cmon, $cday) = gregorian_to_jalali(date("Y"), date("n"), date("j"));
 745         else if ($date_system == 2)
 746                 list($cyear, $cmon, $cday) = gregorian_to_islamic(date("Y"), date("n"), date("j"));
 747
 748
 749         $js = "
 750 function positionInfo(object) {
 751   var p_elm = object;
 752   this.getElementLeft = getElementLeft;
 753   function getElementLeft() {
 754     var x = 0;
 755     var elm;
 756     if(typeof(p_elm) == 'object'){
 757       elm = p_elm;
 758     } else {
 759       elm = document.getElementById(p_elm);
 760     }
 761     while (elm != null) {
 762       x+= elm.offsetLeft;
 763       elm = elm.offsetParent;
 764     }
 765     return parseInt(x);
 766   }
 767   this.getElementWidth = getElementWidth;
 768   function getElementWidth(){
 769     var elm;
 770     if(typeof(p_elm) == 'object'){
 771       elm = p_elm;
 772     } else {
 773       elm = document.getElementById(p_elm);
 774     }
 775     return parseInt(elm.offsetWidth);
 776   }
 777   this.getElementRight = getElementRight;
 778   function getElementRight(){
 779     return getElementLeft(p_elm) + getElementWidth(p_elm);
 780   }
 781   this.getElementTop = getElementTop;
 782   function getElementTop() {
 783     var y = 0;
 784     var elm;
 785     if(typeof(p_elm) == 'object'){
 786       elm = p_elm;
 787     } else {
 788       elm = document.getElementById(p_elm);
 789     }
 790     while (elm != null) {
 791       y+= elm.offsetTop;
 792       elm = elm.offsetParent;
 793     }
 794     return parseInt(y);
 795   }
 796   this.getElementHeight = getElementHeight;
 797   function getElementHeight(){
 798     var elm;
 799     if(typeof(p_elm) == 'object'){
 800       elm = p_elm;
 801     } else {
 802       elm = document.getElementById(p_elm);
 803     }
 804     return parseInt(elm.offsetHeight);
 805   }
 806   this.getElementBottom = getElementBottom;
 807   function getElementBottom(){
 808     return getElementTop(p_elm) + getElementHeight(p_elm);
 809   }
 810 }
 811 function CC() {
 812   var calendarId = 'CC';
 813   var currentYear = 0;
 814   var currentMonth = 0;
 815   var currentDay = 0;
 816   var selectedYear = 0;
 817   var selectedMonth = 0;
 818   var selectedDay = 0;
 819   var months = ['$months[0]','$months[1]','$months[2]','$months[3]','$months[4]','$months[5]','$months[6]','$months[7]','$months[8]','$months[9]','$months[10]','$months[11]'];
 820   var wdays = ['$wdays[0]', '$wdays[1]', '$wdays[2]', '$wdays[3]', '$wdays[4]', '$wdays[5]', '$wdays[6]'];
 821   var dateField = null;
 822   function getProperty(p_property){
 823     var p_elm = calendarId;
 824     var elm = null;
 825     if(typeof(p_elm) == 'object'){
 826       elm = p_elm;
 827     } else {
 828       elm = document.getElementById(p_elm);
 829     }
 830     if (elm != null){
 831       if(elm.style){
 832         elm = elm.style;
 833         if(elm[p_property]){
 834           return elm[p_property];
 835         } else {
 836           return null;
 837         }
 838       } else {
 839         return null;
 840       }
 841     }
 842   }
 843   function setElementProperty(p_property, p_value, p_elmId){
 844     var p_elm = p_elmId;
 845     var elm = null;
 846     if(typeof(p_elm) == 'object'){
 847       elm = p_elm;
 848     } else {
 849       elm = document.getElementById(p_elm);
 850     }
 851     if((elm != null) && (elm.style != null)){
 852       elm = elm.style;
 853       elm[ p_property ] = p_value;
 854     }
 855   }
 856   function setProperty(p_property, p_value) {
 857     setElementProperty(p_property, p_value, calendarId);
 858   }
 859   function getDaysInMonth(year, month) {
 860 ";
 861         if ($date_system == 1)
 862                 $js .= "
 863     return [31,31,31,31,31,31,30,30,30,30,30,(((((((year - ((year > 0) ? 474 : 473)) % 2820) + 474) + 38) * 682) % 2816) < 682 ? 30 : 29)][month-1];
 864 ";
 865         else if ($date_system == 2)
 866                 $js .= "
 867     return [30,29,30,29,30,29,30,29,30,29,30,(((((11 * year) + 14) % 30) < 11) ? 30 : 29)][month-1];
 868 ";
 869         else
 870                 $js .= "
 871     return [31,((!(year % 4 ) && ( (year % 100 ) || !( year % 400 ) ))?29:28),31,30,31,30,31,31,30,31,30,31][month-1];
 872 ";
 873         $js .= "
 874   }
 875   function getDayOfWeek(year, month, day) {
 876 ";
 877         if ($date_system == 1 || $date_system == 2)
 878         {
 879                 $js .= "
 880         function mod(a, b)
 881         {
 882             return a - (b * Math.floor(a / b));
 883         }
 884         function jwday(j)
 885         {
 886             return mod(Math.floor((j + 1.5)), 7);
 887         }
 888 ";
 889         if ($date_system == 1)
 890                 $js .= "
 891     var epbase, epyear, t;
 892     epbase = year - ((year >= 0) ? 474 : 473);
 893     epyear = 474 + mod(epbase, 2820);
 894     t = day + ((month <= 7) ? ((month - 1) * 31) : (((month - 1) * 30) + 6)) +
 895       Math.floor(((epyear * 682) - 110) / 2816) + (epyear - 1) * 365 +
 896       Math.floor(epbase / 2820) * 1029983 + (1948320.5 - 1);
 897 ";
 898         else if ($date_system == 2)
 899                 $js .= "
 900         var t;
 901         t = Math.floor((11 * year + 3) / 30) + 354 * year + 30 * month -
 902           Math.floor((month - 1) / 2) + day + 1948440 - 385;
 903 ";
 904         $js .= "
 905     return jwday(t);
 906 ";
 907         }
 908         else
 909                 $js .= "
 910     var date = new Date(year,month-1,day)
 911     return date.getDay();
 912 ";
 913         $js .= "
 914   }
 915   this.clearDate = clearDate;
 916   function clearDate() {
 917     dateField.value = '';
 918     hide();
 919   }
 920   this.getWeek = getWeek;
 921   function getWeek(year, month, day) {
 922 ";
 923         if ($how == 0)
 924                 $js .= "  day++;";
 925         $js .= "
 926     var date = new Date(year,month-1,day);
 927     var D = date.getDay();
 928     if(D == 0) D = 7;
 929     date.setDate(date.getDate() + (4 - D));
 930     var YN = date.getFullYear();
 931     var ZBDoCY = Math.floor((date.getTime() - new Date(YN, 0, 1, -6)) / 86400000);
 932     var WN = 1 + Math.floor(ZBDoCY / 7);
 933     return WN;
 934   }
 935   this.setDate = setDate;
 936   function setDate(year, month, day) {
 937     if (dateField) {
 938       if (month < 10) {month = '0' + month;}
 939       if (day < 10) {day = '0' + day;}
 940 ";
 941         if ($how == 0)
 942                 $js .= "
 943       var dateString = month+'$sep'+day+'$sep'+year;
 944 ";
 945         else if ($how == 1)
 946                 $js .= "
 947       var dateString = day+'$sep'+month+'$sep'+year;
 948 ";
 949         else
 950                 $js .= "
 951       var dateString = year+'$sep'+month+'$sep'+day;
 952 ";
 953         $js .= "
 954       dateField.value = dateString;
 955           setFocus(dateField.name);
 956           if (dateField.className=='searchbox')
 957                 dateField.onblur();
 958       hide();
 959     }
 960     return;
 961   }
 962   this.changeMonth = changeMonth;
 963   function changeMonth(change) {
 964     currentMonth += change;
 965     currentDay = 0;
 966     if(currentMonth > 12) {
 967       currentMonth = 1;
 968       currentYear++;
 969     } else if(currentMonth < 1) {
 970       currentMonth = 12;
 971       currentYear--;
 972     }
 973     calendar = document.getElementById(calendarId);
 974     calendar.innerHTML = calendarDrawTable();
 975   }
 976   this.changeYear = changeYear;
 977   function changeYear(change) {
 978     currentYear += change;
 979     currentDay = 0;
 980     calendar = document.getElementById(calendarId);
 981     calendar.innerHTML = calendarDrawTable();
 982   }
 983   function getCurrentYear() {
 984     var year = new Date().getYear();
 985     if(year < 1900) year += 1900;
 986     return year;
 987   }
 988   function getCurrentMonth() {
 989     return new Date().getMonth() + 1;
 990   }
 991   function getCurrentDay() {
 992     return new Date().getDate();
 993   }
 994   function calendarDrawTable() {
 995     var dayOfMonth = 1;
 996     var wstart = $wstart;
 997     var wno = '&nbsp;$wno&nbsp;';
 998     var validDay = 0;
 999     var startDayOfWeek = getDayOfWeek(currentYear, currentMonth, dayOfMonth);
1000     var daysInMonth = getDaysInMonth(currentYear, currentMonth);
1001     var css_class = null; //CSS class for each day
1002     var table = \"<table cellspacing='0' cellpadding='0' border='0'>\";
1003     table += \"<tr class='header'>\";
1004     table += \"  <td colspan='2' class='previous'><a href='javascript:changeCCMonth(-1);'>&lt;</a><br><a href='javascript:changeCCYear(-1);'>&laquo;</a></td>\";
1005     table += \"  <td colspan='4' class='title'>\" + months[currentMonth-1] + \"<br>\" + currentYear + \"</td>\";
1006     table += \"  <td colspan='2' class='next'><a href='javascript:changeCCMonth(1);'>&gt;</a><br><a href='javascript:changeCCYear(1);'>&raquo;</a></td>\";
1007     table += \"</tr>\";
1008     table += \"<tr>\";
1009     table += \"<th class='weekno'>\"+wno+\"</th>\";
1010     for (var n=0; n<7; n++)
1011         table += \"<th>\" + wdays[(wstart+n)%7]+\"</th>\";
1012     table += \"</tr>\";
1013     for(var week=0; week < 6; week++) {
1014       table += \"<tr>\";
1015       for(var n=0; n < 7; n++) {
1016         dayOfWeek = (wstart+n)%7;
1017         if(week == 0 && startDayOfWeek == dayOfWeek) {
1018           validDay = 1;
1019         } else if (validDay == 1 && dayOfMonth > daysInMonth) {
1020           validDay = 0;
1021         }
1022         if (n==0)
1023         {
1024                 if (dayOfMonth > daysInMonth)
1025                         table += \"<td class='empty'>&nbsp;</td>\";
1026                 else
1027                         table += \"<td class='weekno'>\"+getWeek(currentYear, currentMonth, dayOfMonth)+\"</td>\";
1028         }
1029         if(validDay) {
1030           if (dayOfMonth == selectedDay && currentYear == selectedYear && currentMonth == selectedMonth) {
1031             css_class = 'current';
1032 ";
1033         if ($date_system == 1 || $date_system == 2)
1034                 $js .= "
1035           } else if (dayOfWeek == 5) {
1036 ";
1037         else
1038                 $js .= "
1039           } else if (dayOfWeek == 0 || dayOfWeek == 6) {
1040 ";
1041                 $js .= "
1042             css_class = 'weekend';
1043           } else {
1044             css_class = 'weekday';
1045           }
1046           table += \"<td><a class='\"+css_class+\"' href=\\\"javascript:setCCDate(\"+currentYear+\",\"+currentMonth+\",\"+dayOfMonth+\")\\\">\"+dayOfMonth+\"</a></td>\";
1047           dayOfMonth++;
1048         } else {
1049           table += \"<td class='empty'>&nbsp;</td>\";
1050         }
1051       }
1052       table += \"</tr>\";
1053     }
1054     table += \"<tr class='header'><th colspan='8' style='padding: 3px;text-align:center;'><a href='javascript:hideCC();'>$back</a></td></tr>\";
1055     table += \"</table>\";
1056     return table;
1057   }
1058   this.show = show;
1059   function show(field) {
1060     can_hide = 0;
1061     if (dateField == field) {
1062       return;
1063     } else {
1064       dateField = field;
1065     }
1066     if(dateField) {
1067       try {
1068         var dateString = new String(dateField.value);
1069         var dateParts = dateString.split('$sep');
1070 ";
1071         if ($how == 0)
1072                 $js .= "
1073         selectedMonth = parseInt(dateParts[0],10);
1074         selectedDay = parseInt(dateParts[1],10);
1075         selectedYear = parseInt(dateParts[2],10);
1076 ";
1077         else if ($how == 1)
1078                 $js .= "
1079         selectedDay = parseInt(dateParts[0],10);
1080         selectedMonth = parseInt(dateParts[1],10);
1081         selectedYear = parseInt(dateParts[2],10);
1082 ";
1083         else
1084                 $js .= "
1085         selectedYear = parseInt(dateParts[0],10);
1086         selectedMonth = parseInt(dateParts[1],10);
1087         selectedDay = parseInt(dateParts[2],10);
1088 ";
1089         $js .= "
1090       } catch(e) {}
1091     }
1092     if (!(selectedYear && selectedMonth && selectedDay)) {
1093 ";
1094         if ($date_system == 1 || $date_system == 2)
1095         {
1096                 $js .= "
1097       selectedMonth = $cmon;
1098       selectedDay = $cday;
1099       selectedYear = $cyear;
1100 ";
1101         }
1102         else
1103         {
1104                 $js .= "
1105       selectedMonth = getCurrentMonth();
1106       selectedDay = getCurrentDay();
1107       selectedYear = getCurrentYear();
1108 ";
1109         }
1110         $js .= "
1111     }
1112     currentMonth = selectedMonth;
1113     currentDay = selectedDay;
1114     currentYear = selectedYear;
1115     if(document.getElementById){
1116       calendar = document.getElementById(calendarId);
1117       calendar.innerHTML = calendarDrawTable(currentYear, currentMonth);
1118       var fieldPos = new positionInfo(dateField);
1119       var calendarPos = new positionInfo(calendarId);
1120       var x = fieldPos.getElementLeft();
1121       var y = fieldPos.getElementBottom();
1122       setProperty('left', x + 'px');
1123       setProperty('top', y + 'px');
1124       setProperty('display', 'block');
1125       if (document.all) {
1126         setElementProperty('left', x + 'px', 'CCIframe');
1127         setElementProperty('top', y + 'px', 'CCIframe');
1128         setElementProperty('width', calendarPos.getElementWidth() + 'px', 'CCIframe');
1129         setElementProperty('height', calendarPos.getElementHeight() + 'px', 'CCIframe');
1130         setElementProperty('display', 'block', 'CCIframe');
1131       }
1132     }
1133   }
1134   this.hide = hide;
1135   function hide() {
1136     if(dateField) {
1137       setProperty('display', 'none');
1138       setElementProperty('display', 'none', 'CCIframe');
1139       dateField = null;
1140     }
1141   }
1142   this.visible = visible;
1143   function visible() {
1144     return dateField
1145   }
1146   this.can_hide = can_hide;
1147   var can_hide = 0;
1148 }
1149 var cC = new CC();
1150 function date_picker(textField) {
1151   cC.show(textField);
1152 }
1153 function hideCC() {
1154   if (cC.visible()) {
1155     cC.hide();
1156   }
1157 }
1158 function setCCDate(year, month, day) {
1159   cC.setDate(year, month, day);
1160 }
1161 function changeCCYear(change) {
1162   cC.changeYear(change);
1163 }
1164 function changeCCMonth(change) {
1165   cC.changeMonth(change);
1166 }
1167 document.write(\"<iframe id='CCIframe' src='javascript:false;' frameBorder='0' scrolling='no'></iframe>\");
1168 document.write(\"<div id='CC'></div>\");";
1169
1170      cache_js_file($fpath, $js);
1171     }
1172     add_js_ufile($fpath);
1173
1174  return '';
1175 }
1176
1177 function alert($msg)
1178 {
1179         echo "\n<script type=\"text/javascript\">\n"
1180                 . "<!--\n"
1181                 . "alert('$msg');\n"
1182                 . "-->\n"
1183                 . "</script>\n";
1184 }
1185
1186 if (!function_exists('_vd'))
1187 {
1188         function _vd($mixed, $title = '', $exit = false)
1189         {
1190         // Only the site admin is able to proceed here.
1191         $str = (!empty($title) ? ($title .':') : '') .'<pre>';
1192         $str .= print_r($mixed, true); //var_dump($mixed);
1193         $str .= "</pre>\n";
1194                 display_error('<table><tr><td>'.$str.'</td></tr></table>');
1195         if ($exit)
1196                 exit;
1197         }
1198 }
1199
1200 function display_backtrace($cond=true, $msg='') {
1201
1202         if ($cond) {
1203                 if ($msg)
1204                         $str = "<center><span class='headingtext'>$msg</span></center>\n";
1205                 else
1206                         $str = '';
1207                 $str .= '<table border=0>';
1208         $trace = debug_backtrace();
1209                 foreach($trace as $trn => $tr) {
1210                         if (!$trn) continue;
1211                         $str .= '<tr><td>';
1212                         $str .= $tr['file'].':'.$tr['line'].': ';
1213                         $str .= '</td><td>';
1214                         if (isset($tr['type'])) {
1215                                 if($tr['type'] == '::') {
1216                                         $str .= $tr['class'].'::';
1217                                 } else if($tr['type'] == '->') {
1218                                         $str .= '('.$tr['class'].' Object)'.'->';
1219                                 }
1220                         }
1221                         foreach($tr['args'] as $n=>$a) {
1222                                 if (is_object($tr['args'][$n]))
1223                                         $tr['args'][$n] = "(".get_class($tr['args'][$n])." Object)";
1224                                 if (is_array($tr['args'][$n]))
1225                                         $tr['args'][$n] = "(Array[".count($tr['args'][$n])."])";
1226                                 else
1227                                         $tr['args'][$n] = "'".$tr['args'][$n]."'";
1228                         }
1229                         $str .= $tr['function'].'('. implode(',',$tr['args']).')</td>';
1230
1231                         $str .= '</tr>';
1232                 }
1233
1234                 $str .= '</table>';
1235         display_error($str);
1236         }
1237 }
1238
1239 ?>