SL/AR.pm

   1 #=====================================================================
   2 # LX-Office ERP
   3 # Copyright (C) 2004
   4 # Based on SQL-Ledger Version 2.1.9
   5 # Web http://www.lx-office.org
   6 #
   7 #=====================================================================
   8 # SQL-Ledger Accounting
   9 # Copyright (C) 2001
  10 #
  11 #  Author: Dieter Simader
  12 #   Email: dsimader@sql-ledger.org
  13 #     Web: http://www.sql-ledger.org
  14 #
  15 #  Contributors:
  16 #
  17 # This program is free software; you can redistribute it and/or modify
  18 # it under the terms of the GNU General Public License as published by
  19 # the Free Software Foundation; either version 2 of the License, or
  20 # (at your option) any later version.
  21 #
  22 # This program is distributed in the hope that it will be useful,
  23 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  24 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  25 # GNU General Public License for more details.
  26 # You should have received a copy of the GNU General Public License
  27 # along with this program; if not, write to the Free Software
  28 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  29 #======================================================================
  30 #
  31 # Accounts Receivable module backend routines
  32 #
  33 #======================================================================
  34
  35 package AR;
  36
  37 use Data::Dumper;
  38 use SL::DBUtils;
  39
  40 sub post_transaction {
  41   $main::lxdebug->enter_sub();
  42
  43   my ($self, $myconfig, $form) = @_;
  44
  45   my ($null, $taxrate, $amount, $tax, $diff);
  46   my $exchangerate = 0;
  47   my $i;
  48
  49   my @values;
  50
  51   my $dbh = $form->dbconnect_noauto($myconfig);
  52
  53   if ($form->{currency} eq $form->{defaultcurrency}) {
  54     $form->{exchangerate} = 1;
  55   } else {
  56     $exchangerate =
  57       $form->check_exchangerate($myconfig, $form->{currency},
  58                                 $form->{transdate}, 'buy');
  59   }
  60   for $i (1 .. $form->{rowcount}) {
  61     $form->{AR_amounts}{"amount_$i"} =
  62       (split(/--/, $form->{"AR_amount_$i"}))[0];
  63   }
  64   ($form->{AR_amounts}{receivables}) = split(/--/, $form->{ARselected});
  65   ($form->{AR}{receivables})         = split(/--/, $form->{ARselected});
  66
  67   $form->{exchangerate} =
  68     ($exchangerate)
  69     ? $exchangerate
  70     : $form->parse_amount($myconfig, $form->{exchangerate});
  71
  72   for $i (1 .. $form->{rowcount}) {
  73
  74     $form->{"amount_$i"} =
  75       $form->round_amount($form->parse_amount($myconfig, $form->{"amount_$i"})
  76                             * $form->{exchangerate},
  77                           2);
  78
  79     $form->{netamount} += $form->{"amount_$i"};
  80
  81     # parse tax_$i for later
  82     $form->{"tax_$i"} = $form->parse_amount($myconfig, $form->{"tax_$i"});
  83   }
  84
  85   # this is for ar
  86
  87   $form->{amount} = $form->{netamount};
  88
  89   $form->{tax}       = 0;
  90   $form->{netamount} = 0;
  91   $form->{total_tax} = 0;
  92
  93   # taxincluded doesn't make sense if there is no amount
  94
  95   $form->{taxincluded} = 0 if ($form->{amount} == 0);
  96   for $i (1 .. $form->{rowcount}) {
  97     ($form->{"tax_id_$i"}, $NULL) = split /--/, $form->{"taxchart_$i"};
  98
  99     $query = qq|SELECT c.accno, t.taxkey, t.rate
 100             FROM tax t LEFT JOIN chart c on (c.id=t.chart_id)
 101             WHERE t.id=$form->{"tax_id_$i"}
 102             ORDER BY c.accno|;
 103
 104     $sth = $dbh->prepare($query);
 105     $sth->execute || $form->dberror($query);
 106     ($form->{AR_amounts}{"tax_$i"}, $form->{"taxkey_$i"}, $form->{"taxrate_$i"}) =
 107       $sth->fetchrow_array;
 108     $form->{AR_amounts}{"tax_$i"}{taxkey}    = $form->{"taxkey_$i"};
 109     $form->{AR_amounts}{"amount_$i"}{taxkey} = $form->{"taxkey_$i"};
 110
 111     $sth->finish;
 112     if ($form->{taxincluded} *= 1) {
 113       if (!$form->{"korrektur_$i"}) {
 114       $tax =
 115         $form->{"amount_$i"} -
 116         ($form->{"amount_$i"} / ($form->{"taxrate_$i"} + 1));
 117       } else {
 118         $tax = $form->{"tax_$i"};
 119       }
 120       $amount = $form->{"amount_$i"} - $tax;
 121       $form->{"amount_$i"} = $form->round_amount($amount, 2);
 122       $diff += $amount - $form->{"amount_$i"};
 123       $form->{"tax_$i"} = $form->round_amount($tax, 2);
 124       $form->{netamount} += $form->{"amount_$i"};
 125     } else {
 126       if (!$form->{"korrektur_$i"}) {
 127         $form->{"tax_$i"} = $form->{"amount_$i"} * $form->{"taxrate_$i"};
 128       }
 129       $form->{"tax_$i"} =
 130         $form->round_amount($form->{"tax_$i"} * $form->{exchangerate}, 2);
 131       $form->{netamount} += $form->{"amount_$i"};
 132     }
 133
 134     $form->{total_tax} += $form->{"tax_$i"};
 135   }
 136
 137   # adjust paidaccounts if there is no date in the last row
 138   $form->{paidaccounts}-- unless ($form->{"datepaid_$form->{paidaccounts}"});
 139   $form->{paid} = 0;
 140
 141   # add payments
 142   for $i (1 .. $form->{paidaccounts}) {
 143     $form->{"paid_$i"} =
 144       $form->round_amount($form->parse_amount($myconfig, $form->{"paid_$i"}),
 145                           2);
 146
 147     $form->{paid} += $form->{"paid_$i"};
 148     $form->{datepaid} = $form->{"datepaid_$i"};
 149
 150   }
 151
 152   $form->{amount} = $form->{netamount} + $form->{total_tax};
 153   $form->{paid}   =
 154     $form->round_amount($form->{paid} * $form->{exchangerate}, 2);
 155
 156   my ($query, $sth, $null);
 157
 158   ($null, $form->{employee_id}) = split /--/, $form->{employee};
 159   unless ($form->{employee_id}) {
 160     $form->get_employee($dbh);
 161   }
 162
 163   # if we have an id delete old records
 164   if ($form->{id}) {
 165
 166     # delete detail records
 167     $query = qq|DELETE FROM acc_trans WHERE trans_id = $form->{id}|;
 168     $dbh->do($query) || $form->dberror($query);
 169
 170   } else {
 171     my $uid = rand() . time;
 172
 173     $uid .= $form->{login};
 174
 175     $uid = substr($uid, 2, 75);
 176
 177     $query = qq|INSERT INTO ar (invnumber, employee_id)
 178                 VALUES ('$uid', $form->{employee_id})|;
 179     $dbh->do($query) || $form->dberror($query);
 180
 181     $query = qq|SELECT a.id FROM ar a
 182                 WHERE a.invnumber = '$uid'|;
 183     $sth = $dbh->prepare($query);
 184     $sth->execute || $form->dberror($query);
 185
 186     ($form->{id}) = $sth->fetchrow_array;
 187     $sth->finish;
 188
 189   }
 190
 191   # update department
 192   ($null, $form->{department_id}) = split(/--/, $form->{department});
 193   $form->{department_id} *= 1;
 194
 195   # escape '
 196   map { $form->{$_} =~ s/\'/\'\'/g } qw(invnumber ordnumber notes);
 197
 198   # record last payment date in ar table
 199   $form->{datepaid} = $form->{transdate} unless $form->{datepaid};
 200   my $datepaid = ($form->{paid} != 0) ? qq|'$form->{datepaid}'| : 'NULL';
 201
 202   $query = qq|UPDATE ar set
 203               invnumber = '$form->{invnumber}',
 204               ordnumber = '$form->{ordnumber}',
 205               transdate = '$form->{transdate}',
 206               customer_id = $form->{customer_id},
 207               taxincluded = '$form->{taxincluded}',
 208               amount = $form->{amount},
 209               duedate = '$form->{duedate}',
 210               paid = $form->{paid},
 211               datepaid = $datepaid,
 212               netamount = $form->{netamount},
 213               curr = '$form->{currency}',
 214               notes = '$form->{notes}',
 215               department_id = $form->{department_id},
 216               employee_id = $form->{employee_id}
 217               WHERE id = $form->{id}|;
 218   $dbh->do($query) || $form->dberror($query);
 219
 220   # amount for AR account
 221   $form->{receivables} = $form->round_amount($form->{amount}, 2) * -1;
 222
 223   # update exchangerate
 224   if (($form->{currency} ne $form->{defaultcurrency}) && !$exchangerate) {
 225     $form->update_exchangerate($dbh, $form->{currency}, $form->{transdate},
 226                                $form->{exchangerate}, 0);
 227   }
 228
 229   # add individual transactions for AR, amount and taxes
 230   for $i (1 .. $form->{rowcount}) {
 231     if ($form->{"amount_$i"} != 0) {
 232       my $project_id = undef;
 233       $project_id = conv_i($form->{"project_id_$i"});
 234       $taxkey = $form->{AR_amounts}{"amount_$i"}{taxkey};
 235
 236       @values = ($project_id);
 237       # insert detail records in acc_trans
 238       $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate,
 239                                          project_id, taxkey)
 240                   VALUES ($form->{id}, (SELECT c.id FROM chart c
 241                                         WHERE c.accno = '$form->{AR_amounts}{"amount_$i"}'),
 242                   $form->{"amount_$i"}, '$form->{transdate}', ?, '$taxkey')|;
 243       do_query($form, $dbh, $query, @values);
 244       if ($form->{"tax_$i"} != 0) {
 245
 246         @values = ($project_id);
 247         # insert detail records in acc_trans
 248         $query =
 249           qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate,
 250                                           project_id, taxkey)
 251                     VALUES ($form->{id}, (SELECT c.id FROM chart c
 252                                           WHERE c.accno = '$form->{AR_amounts}{"tax_$i"}'),
 253                     $form->{"tax_$i"}, '$form->{transdate}', ?, '$taxkey')|;
 254         do_query($form, $dbh, $query, @values);
 255       }
 256     }
 257   }
 258
 259   # add recievables
 260   $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate)
 261               VALUES ($form->{id}, (SELECT c.id FROM chart c
 262                                     WHERE c.accno = '$form->{AR_amounts}{receivables}'),
 263               $form->{receivables}, '$form->{transdate}')|;
 264   $dbh->do($query) || $form->dberror($query);
 265
 266   # add paid transactions
 267   for my $i (1 .. $form->{paidaccounts}) {
 268     if ($form->{"paid_$i"} != 0) {
 269
 270       $form->{"AR_paid_$i"} =~ s/\"//g;
 271       ($form->{AR}{"paid_$i"}) = split(/--/, $form->{"AR_paid_$i"});
 272       $form->{"datepaid_$i"} = $form->{transdate}
 273         unless ($form->{"datepaid_$i"});
 274
 275       $exchangerate = 0;
 276       if ($form->{currency} eq $form->{defaultcurrency}) {
 277         $form->{"exchangerate_$i"} = 1;
 278       } else {
 279         $exchangerate =
 280           $form->check_exchangerate($myconfig, $form->{currency},
 281                                     $form->{"datepaid_$i"}, 'buy');
 282
 283         $form->{"exchangerate_$i"} =
 284           ($exchangerate)
 285           ? $exchangerate
 286           : $form->parse_amount($myconfig, $form->{"exchangerate_$i"});
 287       }
 288
 289       # if there is no amount and invtotal is zero there is no exchangerate
 290       if ($form->{amount} == 0 && $form->{netamount} == 0) {
 291         $form->{exchangerate} = $form->{"exchangerate_$i"};
 292       }
 293
 294       # receivables amount
 295       $amount =
 296         $form->round_amount($form->{"paid_$i"} * $form->{exchangerate}, 2);
 297
 298       if ($form->{receivables} != 0) {
 299
 300         # add receivable
 301         $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount,
 302                     transdate)
 303                     VALUES ($form->{id},
 304                            (SELECT c.id FROM chart c
 305                             WHERE c.accno = '$form->{AR}{receivables}'),
 306                     $amount, '$form->{"datepaid_$i"}')|;
 307         $dbh->do($query) || $form->dberror($query);
 308       }
 309       $form->{receivables} = $amount;
 310
 311       $form->{"memo_$i"} =~ s/\'/\'\'/g;
 312
 313       if ($form->{"paid_$i"} != 0) {
 314
 315         # add payment
 316         $amount = $form->{"paid_$i"} * -1;
 317         $query  = qq|INSERT INTO acc_trans (trans_id, chart_id, amount,
 318                     transdate, source, memo)
 319                     VALUES ($form->{id},
 320                            (SELECT c.id FROM chart c
 321                             WHERE c.accno = '$form->{AR}{"paid_$i"}'),
 322                     $amount, '$form->{"datepaid_$i"}',
 323                     '$form->{"source_$i"}', '$form->{"memo_$i"}')|;
 324         $dbh->do($query) || $form->dberror($query);
 325
 326         # exchangerate difference for payment
 327         $amount =
 328           $form->round_amount(
 329                     $form->{"paid_$i"} * ($form->{"exchangerate_$i"} - 1) * -1,
 330                     2);
 331
 332         if ($amount != 0) {
 333           $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount,
 334                       transdate, fx_transaction, cleared)
 335                       VALUES ($form->{id},
 336                              (SELECT c.id FROM chart c
 337                               WHERE c.accno = '$form->{AR}{"paid_$i"}'),
 338                       $amount, '$form->{"datepaid_$i"}', '1', '0')|;
 339           $dbh->do($query) || $form->dberror($query);
 340         }
 341
 342         # exchangerate gain/loss
 343         $amount =
 344           $form->round_amount(
 345                    $form->{"paid_$i"} *
 346                      ($form->{exchangerate} - $form->{"exchangerate_$i"}) * -1,
 347                    2);
 348
 349         if ($amount != 0) {
 350           $accno =
 351             ($amount > 0) ? $form->{fxgain_accno} : $form->{fxloss_accno};
 352           $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount,
 353                       transdate, fx_transaction, cleared)
 354                       VALUES ($form->{id}, (SELECT c.id FROM chart c
 355                                             WHERE c.accno = '$accno'),
 356                       $amount, '$form->{"datepaid_$i"}', '1', '0')|;
 357           $dbh->do($query) || $form->dberror($query);
 358         }
 359       }
 360
 361       # update exchangerate record
 362       if (($form->{currency} ne $form->{defaultcurrency}) && !$exchangerate) {
 363         $form->update_exchangerate($dbh, $form->{currency},
 364                                    $form->{"datepaid_$i"},
 365                                    $form->{"exchangerate_$i"}, 0);
 366       }
 367     }
 368   }
 369
 370   my $rc = $dbh->commit;
 371   $dbh->disconnect;
 372
 373   $main::lxdebug->leave_sub();
 374
 375   return $rc;
 376 }
 377
 378 sub post_payment {
 379   $main::lxdebug->enter_sub();
 380
 381   my ($self, $myconfig, $form, $locale) = @_;
 382
 383   # connect to database, turn off autocommit
 384   my $dbh = $form->dbconnect_noauto($myconfig);
 385
 386   $form->{datepaid} = $form->{invdate};
 387
 388   # total payments, don't move we need it here
 389   for my $i (1 .. $form->{paidaccounts}) {
 390     if ($form->{type} eq "credit_note") {
 391       $form->{"paid_$i"} = $form->parse_amount($myconfig, $form->{"paid_$i"}) * -1;
 392     } else {
 393       $form->{"paid_$i"} = $form->parse_amount($myconfig, $form->{"paid_$i"});
 394     }
 395     $form->{paid} += $form->{"paid_$i"};
 396     $form->{datepaid} = $form->{"datepaid_$i"} if ($form->{"datepaid_$i"});
 397   }
 398
 399   $form->{exchangerate} =
 400       $form->get_exchangerate($dbh, $form->{currency}, $form->{invdate},
 401                               "buy");
 402
 403   # record payments and offsetting AR
 404   for my $i (1 .. $form->{paidaccounts}) {
 405
 406     if ($form->{"paid_$i"} != 0) {
 407       my ($accno) = split /--/, $form->{"AR_paid_$i"};
 408       $form->{"datepaid_$i"} = $form->{invdate}
 409         unless ($form->{"datepaid_$i"});
 410       $form->{datepaid} = $form->{"datepaid_$i"};
 411
 412       $exchangerate = 0;
 413       if (($form->{currency} eq $form->{defaultcurrency}) || ($form->{defaultcurrency} eq "")) {
 414         $form->{"exchangerate_$i"} = 1;
 415       } else {
 416         $exchangerate =
 417           $form->check_exchangerate($myconfig, $form->{currency},
 418                                     $form->{"datepaid_$i"}, 'buy');
 419
 420         $form->{"exchangerate_$i"} =
 421           ($exchangerate)
 422           ? $exchangerate
 423           : $form->parse_amount($myconfig, $form->{"exchangerate_$i"});
 424       }
 425
 426       # record AR
 427       $amount =
 428         $form->round_amount($form->{"paid_$i"} * $form->{"exchangerate"},
 429                             2);
 430
 431
 432       $query = qq|DELETE FROM acc_trans WHERE trans_id=$form->{id} AND chart_id=(SELECT c.id FROM chart c
 433                                       WHERE c.accno = '$form->{AR}') AND amount=$amount AND transdate='$form->{"datepaid_$i"}'|;
 434       $dbh->do($query) || $form->dberror($query);
 435
 436       $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount,
 437                   transdate)
 438                   VALUES ($form->{id}, (SELECT c.id FROM chart c
 439                                       WHERE c.accno = '$form->{AR}'),
 440                   $amount, '$form->{"datepaid_$i"}')|;
 441       $dbh->do($query) || $form->dberror($query);
 442
 443
 444       # record payment
 445       $form->{"paid_$i"} *= -1;
 446
 447       $query = qq|DELETE FROM acc_trans WHERE trans_id=$form->{id} AND chart_id=(SELECT c.id FROM chart c
 448                                       WHERE c.accno = '$accno') AND amount=$form->{"paid_$i"} AND transdate='$form->{"datepaid_$i"}' AND source='$form->{"source_$i"}' AND memo='$form->{"memo_$i"}'|;
 449       $dbh->do($query) || $form->dberror($query);
 450
 451       $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate,
 452                   source, memo)
 453                   VALUES ($form->{id}, (SELECT c.id FROM chart c
 454                                       WHERE c.accno = '$accno'),
 455                   $form->{"paid_$i"}, '$form->{"datepaid_$i"}',
 456                   '$form->{"source_$i"}', '$form->{"memo_$i"}')|;
 457       $dbh->do($query) || $form->dberror($query);
 458
 459
 460       # gain/loss
 461       $amount =
 462         $form->{"paid_$i"} * $form->{exchangerate} - $form->{"paid_$i"} *
 463         $form->{"exchangerate_$i"};
 464       if ($amount > 0) {
 465         $form->{fx}{ $form->{fxgain_accno} }{ $form->{"datepaid_$i"} } +=
 466           $amount;
 467       } else {
 468         $form->{fx}{ $form->{fxloss_accno} }{ $form->{"datepaid_$i"} } +=
 469           $amount;
 470       }
 471
 472       $diff = 0;
 473
 474       # update exchange rate
 475       if (($form->{currency} ne $form->{defaultcurrency}) && !$exchangerate) {
 476         $form->update_exchangerate($dbh, $form->{currency},
 477                                    $form->{"datepaid_$i"},
 478                                    $form->{"exchangerate_$i"}, 0);
 479       }
 480     }
 481   }
 482
 483   # record exchange rate differences and gains/losses
 484   foreach my $accno (keys %{ $form->{fx} }) {
 485     foreach my $transdate (keys %{ $form->{fx}{$accno} }) {
 486       if (
 487           ($form->{fx}{$accno}{$transdate} =
 488            $form->round_amount($form->{fx}{$accno}{$transdate}, 2)
 489           ) != 0
 490         ) {
 491         $query = qq|DELETE FROM acc_trans WHERE trans_id=$form->{id} AND chart_id=(SELECT c.id FROM chart c
 492                                         WHERE c.accno = '$accno') AND amount=$form->{fx}{$accno}{$transdate} AND transdate='$transdate' AND cleared='0' AND fx_transaction='1'|;
 493         $dbh->do($query) || $form->dberror($query);
 494         $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount,
 495                     transdate, cleared, fx_transaction)
 496                     VALUES ($form->{id},
 497                            (SELECT c.id FROM chart c
 498                             WHERE c.accno = '$accno'),
 499                     $form->{fx}{$accno}{$transdate}, '$transdate', '0', '1')|;
 500         $dbh->do($query) || $form->dberror($query);
 501       }
 502     }
 503   }
 504   my $datepaid = ($form->{paid})    ? qq|'$form->{datepaid}'| : "NULL";
 505
 506   # save AR record
 507   my $query = qq|UPDATE ar set
 508               paid = $form->{paid},
 509               datepaid = $datepaid
 510               WHERE id=$form->{id}|;
 511
 512   $dbh->do($query) || $form->dberror($query);
 513
 514   my $rc = $dbh->commit;
 515   $dbh->disconnect;
 516
 517   $main::lxdebug->leave_sub();
 518
 519   return $rc;
 520 }
 521
 522 sub delete_transaction {
 523   $main::lxdebug->enter_sub();
 524
 525   my ($self, $myconfig, $form) = @_;
 526
 527   # connect to database, turn AutoCommit off
 528   my $dbh = $form->dbconnect_noauto($myconfig);
 529
 530   my $query = qq|DELETE FROM ar WHERE id = $form->{id}|;
 531   $dbh->do($query) || $form->dberror($query);
 532
 533   $query = qq|DELETE FROM acc_trans WHERE trans_id = $form->{id}|;
 534   $dbh->do($query) || $form->dberror($query);
 535
 536   # commit
 537   my $rc = $dbh->commit;
 538   $dbh->disconnect;
 539
 540   $main::lxdebug->leave_sub();
 541
 542   return $rc;
 543 }
 544
 545 sub ar_transactions {
 546   $main::lxdebug->enter_sub();
 547
 548   my ($self, $myconfig, $form) = @_;
 549
 550   # connect to database
 551   my $dbh = $form->dbconnect($myconfig);
 552
 553   my @values;
 554
 555   my $query = qq|SELECT a.id, a.invnumber, a.ordnumber, a.transdate,
 556                  a.duedate, a.netamount, a.amount, a.paid, c.name,
 557                  a.invoice, a.datepaid, a.terms, a.notes, a.shipvia,
 558                  a.shippingpoint, a.storno, a.globalproject_id,
 559                  pr.projectnumber AS globalprojectnumber,
 560                  e.name AS employee
 561                  FROM ar a
 562               JOIN customer c ON (a.customer_id = c.id)
 563               LEFT JOIN employee e ON (a.employee_id = e.id)
 564                  LEFT JOIN project pr ON a.globalproject_id = pr.id|;
 565
 566   my $where = "1 = 1";
 567   if ($form->{customer_id}) {
 568     $where .= " AND a.customer_id = $form->{customer_id}";
 569   } else {
 570     if ($form->{customer}) {
 571       my $customer = $form->like(lc $form->{customer});
 572       $where .= " AND lower(c.name) LIKE '$customer'";
 573     }
 574   }
 575   if ($form->{department}) {
 576     my ($null, $department_id) = split /--/, $form->{department};
 577     $where .= " AND a.department_id = $department_id";
 578   }
 579   if ($form->{invnumber}) {
 580     my $invnumber = $form->like(lc $form->{invnumber});
 581     $where .= " AND lower(a.invnumber) LIKE '$invnumber'";
 582   }
 583   if ($form->{ordnumber}) {
 584     my $ordnumber = $form->like(lc $form->{ordnumber});
 585     $where .= " AND lower(a.ordnumber) LIKE '$ordnumber'";
 586   }
 587   if ($form->{notes}) {
 588     my $notes = $form->like(lc $form->{notes});
 589     $where .= " AND lower(a.notes) LIKE '$notes'";
 590   }
 591   if ($form->{"project_id"}) {
 592     $where .=
 593       qq|AND ((a.globalproject_id = ?) OR EXISTS | .
 594       qq|  (SELECT * FROM invoice i | .
 595       qq|   WHERE i.project_id = ? AND i.trans_id = a.id))|;
 596     push(@values, $form->{"project_id"}, $form->{"project_id"});
 597   }
 598
 599   $where .= " AND a.transdate >= '$form->{transdatefrom}'"
 600     if $form->{transdatefrom};
 601   $where .= " AND a.transdate <= '$form->{transdateto}'"
 602     if $form->{transdateto};
 603   if ($form->{open} || $form->{closed}) {
 604     unless ($form->{open} && $form->{closed}) {
 605       $where .= " AND a.amount <> a.paid" if ($form->{open});
 606       $where .= " AND a.amount = a.paid"  if ($form->{closed});
 607     }
 608   }
 609
 610   my @a = (transdate, invnumber, name);
 611   push @a, "employee" if $form->{l_employee};
 612   my $sortorder = join ', ', $form->sort_columns(@a);
 613   $sortorder = $form->{sort} if $form->{sort};
 614
 615   $query .= " WHERE $where
 616              ORDER by $sortorder";
 617
 618   my $sth = $dbh->prepare($query);
 619   $sth->execute(@values) ||
 620     $form->dberror($query . " (" . join(", ", @values) . ")");
 621
 622   while (my $ar = $sth->fetchrow_hashref(NAME_lc)) {
 623     push @{ $form->{AR} }, $ar;
 624   }
 625
 626   $sth->finish;
 627   $dbh->disconnect;
 628
 629   $main::lxdebug->leave_sub();
 630 }
 631
 632 sub get_transdate {
 633   $main::lxdebug->enter_sub();
 634
 635   my ($self, $myconfig, $form) = @_;
 636
 637   # connect to database
 638   my $dbh = $form->dbconnect($myconfig);
 639
 640   my $query =
 641     "SELECT COALESCE(" .
 642     "  (SELECT transdate FROM ar WHERE id = " .
 643     "    (SELECT MAX(id) FROM ar) LIMIT 1), " .
 644     "  current_date)";
 645   ($form->{transdate}) = $dbh->selectrow_array($query);
 646
 647   $dbh->disconnect;
 648
 649   $main::lxdebug->leave_sub();
 650 }
 651
 652 1;
 653