C4/Accounts.pm

   1 package C4::Accounts;
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 2 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19
  20
  21 use strict;
  22 #use warnings; FIXME - Bug 2505
  23 use C4::Context;
  24 use C4::Stats;
  25 use C4::Members;
  26 use C4::Items;
  27 use C4::Circulation qw(MarkIssueReturned);
  28
  29 use vars qw($VERSION @ISA @EXPORT);
  30
  31 BEGIN {
  32         # set the version for version checking
  33         $VERSION = 3.03;
  34         require Exporter;
  35         @ISA    = qw(Exporter);
  36         @EXPORT = qw(
  37                 &recordpayment &makepayment &manualinvoice
  38                 &getnextacctno &reconcileaccount &getcharges &ModNote &getcredits
  39                 &getrefunds &chargelostitem
  40                 &ReversePayment
  41         ); # removed &fixaccounts
  42 }
  43
  44 =head1 NAME
  45
  46 C4::Accounts - Functions for dealing with Koha accounts
  47
  48 =head1 SYNOPSIS
  49
  50 use C4::Accounts;
  51
  52 =head1 DESCRIPTION
  53
  54 The functions in this module deal with the monetary aspect of Koha,
  55 including looking up and modifying the amount of money owed by a
  56 patron.
  57
  58 =head1 FUNCTIONS
  59
  60 =head2 recordpayment
  61
  62   &recordpayment($borrowernumber, $payment);
  63
  64 Record payment by a patron. C<$borrowernumber> is the patron's
  65 borrower number. C<$payment> is a floating-point number, giving the
  66 amount that was paid.
  67
  68 Amounts owed are paid off oldest first. That is, if the patron has a
  69 $1 fine from Feb. 1, another $1 fine from Mar. 1, and makes a payment
  70 of $1.50, then the oldest fine will be paid off in full, and $0.50
  71 will be credited to the next one.
  72
  73 =cut
  74
  75 #'
  76 sub recordpayment {
  77
  78     #here we update the account lines
  79     my ( $borrowernumber, $data ) = @_;
  80     my $dbh        = C4::Context->dbh;
  81     my $newamtos   = 0;
  82     my $accdata    = "";
  83     my $branch     = C4::Context->userenv->{'branch'};
  84     my $amountleft = $data;
  85
  86     # begin transaction
  87     my $nextaccntno = getnextacctno($borrowernumber);
  88
  89     # get lines with outstanding amounts to offset
  90     my $sth = $dbh->prepare(
  91         "SELECT * FROM accountlines
  92   WHERE (borrowernumber = ?) AND (amountoutstanding<>0)
  93   ORDER BY date"
  94     );
  95     $sth->execute($borrowernumber);
  96
  97     # offset transactions
  98     while ( ( $accdata = $sth->fetchrow_hashref ) and ( $amountleft > 0 ) ) {
  99         if ( $accdata->{'amountoutstanding'} < $amountleft ) {
 100             $newamtos = 0;
 101             $amountleft -= $accdata->{'amountoutstanding'};
 102         }
 103         else {
 104             $newamtos   = $accdata->{'amountoutstanding'} - $amountleft;
 105             $amountleft = 0;
 106         }
 107         my $thisacct = $accdata->{accountno};
 108         my $usth     = $dbh->prepare(
 109             "UPDATE accountlines SET amountoutstanding= ?
 110      WHERE (borrowernumber = ?) AND (accountno=?)"
 111         );
 112         $usth->execute( $newamtos, $borrowernumber, $thisacct );
 113         $usth->finish;
 114 #        $usth = $dbh->prepare(
 115 #            "INSERT INTO accountoffsets
 116 #     (borrowernumber, accountno, offsetaccount,  offsetamount)
 117 #     VALUES (?,?,?,?)"
 118 #        );
 119 #        $usth->execute( $borrowernumber, $accdata->{'accountno'},
 120 #            $nextaccntno, $newamtos );
 121         $usth->finish;
 122     }
 123
 124     # create new line
 125     my $usth = $dbh->prepare(
 126         "INSERT INTO accountlines
 127   (borrowernumber, accountno,date,amount,description,accounttype,amountoutstanding)
 128   VALUES (?,?,now(),?,'Payment,thanks','Pay',?)"
 129     );
 130     $usth->execute( $borrowernumber, $nextaccntno, 0 - $data, 0 - $amountleft );
 131     $usth->finish;
 132     UpdateStats( $branch, 'payment', $data, '', '', '', $borrowernumber, $nextaccntno );
 133     $sth->finish;
 134 }
 135
 136 =head2 makepayment
 137
 138   &makepayment($borrowernumber, $acctnumber, $amount, $branchcode);
 139
 140 Records the fact that a patron has paid off the entire amount he or
 141 she owes.
 142
 143 C<$borrowernumber> is the patron's borrower number. C<$acctnumber> is
 144 the account that was credited. C<$amount> is the amount paid (this is
 145 only used to record the payment. It is assumed to be equal to the
 146 amount owed). C<$branchcode> is the code of the branch where payment
 147 was made.
 148
 149 =cut
 150
 151 #'
 152 # FIXME - I'm not at all sure about the above, because I don't
 153 # understand what the acct* tables in the Koha database are for.
 154 sub makepayment {
 155
 156     #here we update both the accountoffsets and the account lines
 157     #updated to check, if they are paying off a lost item, we return the item
 158     # from their card, and put a note on the item record
 159     my ( $borrowernumber, $accountno, $amount, $user, $branch ) = @_;
 160     my $dbh = C4::Context->dbh;
 161     my $manager_id = 0;
 162     $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
 163
 164     # begin transaction
 165     my $nextaccntno = getnextacctno($borrowernumber);
 166     my $newamtos    = 0;
 167     my $sth =
 168       $dbh->prepare(
 169         "SELECT * FROM accountlines WHERE  borrowernumber=? AND accountno=?");
 170     $sth->execute( $borrowernumber, $accountno );
 171     my $data = $sth->fetchrow_hashref;
 172     $sth->finish;
 173
 174     if($data->{'accounttype'} eq "Pay"){
 175         my $udp =
 176             $dbh->prepare(
 177                 "UPDATE accountlines
 178                     SET amountoutstanding = 0, description = 'Payment,thanks'
 179                     WHERE borrowernumber = ?
 180                     AND accountno = ?
 181                 "
 182             );
 183         $udp->execute($borrowernumber, $accountno );
 184         $udp->finish;
 185     }else{
 186         my $udp =
 187             $dbh->prepare(
 188                 "UPDATE accountlines
 189                     SET amountoutstanding = 0
 190                     WHERE borrowernumber = ?
 191                     AND accountno = ?
 192                 "
 193             );
 194         $udp->execute($borrowernumber, $accountno );
 195         $udp->finish;
 196
 197          # create new line
 198         my $payment = 0 - $amount;
 199
 200         my $ins =
 201             $dbh->prepare(
 202                 "INSERT
 203                     INTO accountlines (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding)
 204                     VALUES ( ?, ?, now(), ?, 'Payment,thanks', 'Pay', 0)"
 205             );
 206         $ins->execute($borrowernumber, $nextaccntno, $payment);
 207         $ins->finish;
 208     }
 209
 210     # FIXME - The second argument to &UpdateStats is supposed to be the
 211     # branch code.
 212     # UpdateStats is now being passed $accountno too. MTJ
 213     UpdateStats( $user, 'payment', $amount, '', '', '', $borrowernumber,
 214         $accountno );
 215     #from perldoc: for SELECT only #$sth->finish;
 216
 217     #check to see what accounttype
 218     if ( $data->{'accounttype'} eq 'Rep' || $data->{'accounttype'} eq 'L' ) {
 219         returnlost( $borrowernumber, $data->{'itemnumber'} );
 220     }
 221 }
 222
 223 =head2 getnextacctno
 224
 225   $nextacct = &getnextacctno($borrowernumber);
 226
 227 Returns the next unused account number for the patron with the given
 228 borrower number.
 229
 230 =cut
 231
 232 #'
 233 # FIXME - Okay, so what does the above actually _mean_?
 234 sub getnextacctno ($) {
 235     my ($borrowernumber) = shift or return undef;
 236     my $sth = C4::Context->dbh->prepare(
 237         "SELECT accountno+1 FROM accountlines
 238          WHERE    (borrowernumber = ?)
 239          ORDER BY accountno DESC
 240                  LIMIT 1"
 241     );
 242     $sth->execute($borrowernumber);
 243     return ($sth->fetchrow || 1);
 244 }
 245
 246 =head2 fixaccounts (removed)
 247
 248   &fixaccounts($borrowernumber, $accountnumber, $amount);
 249
 250 #'
 251 # FIXME - I don't understand what this function does.
 252 sub fixaccounts {
 253     my ( $borrowernumber, $accountno, $amount ) = @_;
 254     my $dbh = C4::Context->dbh;
 255     my $sth = $dbh->prepare(
 256         "SELECT * FROM accountlines WHERE borrowernumber=?
 257      AND accountno=?"
 258     );
 259     $sth->execute( $borrowernumber, $accountno );
 260     my $data = $sth->fetchrow_hashref;
 261
 262     # FIXME - Error-checking
 263     my $diff        = $amount - $data->{'amount'};
 264     my $outstanding = $data->{'amountoutstanding'} + $diff;
 265     $sth->finish;
 266
 267     $dbh->do(<<EOT);
 268         UPDATE  accountlines
 269         SET     amount = '$amount',
 270                 amountoutstanding = '$outstanding'
 271         WHERE   borrowernumber = $borrowernumber
 272           AND   accountno = $accountno
 273 EOT
 274         # FIXME: exceedingly bad form.  Use prepare with placholders ("?") in query and execute args.
 275 }
 276
 277 =cut
 278
 279 sub returnlost{
 280     my ( $borrowernumber, $itemnum ) = @_;
 281     C4::Circulation::MarkIssueReturned( $borrowernumber, $itemnum );
 282     my $borrower = C4::Members::GetMember( 'borrowernumber'=>$borrowernumber );
 283     my @datearr = localtime(time);
 284     my $date = ( 1900 + $datearr[5] ) . "-" . ( $datearr[4] + 1 ) . "-" . $datearr[3];
 285     my $bor = "$borrower->{'firstname'} $borrower->{'surname'} $borrower->{'cardnumber'}";
 286     ModItem({ paidfor =>  "Paid for by $bor $date" }, undef, $itemnum);
 287 }
 288
 289
 290 sub chargelostitem{
 291 # lost ==1 Lost, lost==2 longoverdue, lost==3 lost and paid for
 292 # FIXME: itemlost should be set to 3 after payment is made, should be a warning to the interface that
 293 # a charge has been added
 294 # FIXME : if no replacement price, borrower just doesn't get charged?
 295
 296     my $dbh = C4::Context->dbh();
 297     my ($itemnumber) = @_;
 298     my $sth=$dbh->prepare("SELECT issues.*,items.*,biblio.title
 299                            FROM issues
 300                            JOIN items USING (itemnumber)
 301                            JOIN biblio USING (biblionumber)
 302                            WHERE issues.itemnumber=?");
 303     $sth->execute($itemnumber);
 304     my $issues=$sth->fetchrow_hashref();
 305
 306     # if a borrower lost the item, add a replacement cost to the their record
 307     if ( $issues->{borrowernumber} ){
 308
 309         # first make sure the borrower hasn't already been charged for this item
 310         my $sth1=$dbh->prepare("SELECT * from accountlines
 311         WHERE borrowernumber=? AND itemnumber=? and accounttype='L'");
 312         $sth1->execute($issues->{'borrowernumber'},$itemnumber);
 313         my $existing_charge_hashref=$sth1->fetchrow_hashref();
 314
 315         # OK, they haven't
 316         unless ($existing_charge_hashref) {
 317             # This item is on issue ... add replacement cost to the borrower's record and mark it returned
 318             #  Note that we add this to the account even if there's no replacement price, allowing some other
 319             #  process (or person) to update it, since we don't handle any defaults for replacement prices.
 320             my $accountno = getnextacctno($issues->{'borrowernumber'});
 321             my $sth2=$dbh->prepare("INSERT INTO accountlines
 322             (borrowernumber,accountno,date,amount,description,accounttype,amountoutstanding,itemnumber)
 323             VALUES (?,?,now(),?,?,'L',?,?)");
 324             $sth2->execute($issues->{'borrowernumber'},$accountno,$issues->{'replacementprice'},
 325             "Lost Item $issues->{'title'} $issues->{'barcode'}",
 326             $issues->{'replacementprice'},$itemnumber);
 327             $sth2->finish;
 328         # FIXME: Log this ?
 329         }
 330         #FIXME : Should probably have a way to distinguish this from an item that really was returned.
 331         #warn " $issues->{'borrowernumber'}  /  $itemnumber ";
 332         C4::Circulation::MarkIssueReturned($issues->{borrowernumber},$itemnumber);
 333         #  Shouldn't MarkIssueReturned do this?
 334         C4::Items::ModItem({ onloan => undef }, undef, $itemnumber);
 335     }
 336     $sth->finish;
 337 }
 338
 339 =head2 manualinvoice
 340
 341   &manualinvoice($borrowernumber, $itemnumber, $description, $type,
 342                  $amount, $note);
 343
 344 C<$borrowernumber> is the patron's borrower number.
 345 C<$description> is a description of the transaction.
 346 C<$type> may be one of C<CS>, C<CB>, C<CW>, C<CF>, C<CL>, C<N>, C<L>,
 347 or C<REF>.
 348 C<$itemnumber> is the item involved, if pertinent; otherwise, it
 349 should be the empty string.
 350
 351 =cut
 352
 353 #'
 354 # FIXME: In Koha 3.0 , the only account adjustment 'types' passed to this function
 355 # are :
 356 #               'C' = CREDIT
 357 #               'FOR' = FORGIVEN  (Formerly 'F', but 'F' is taken to mean 'FINE' elsewhere)
 358 #               'N' = New Card fee
 359 #               'F' = Fine
 360 #               'A' = Account Management fee
 361 #               'M' = Sundry
 362 #               'L' = Lost Item
 363 #
 364
 365 sub manualinvoice {
 366     my ( $borrowernumber, $itemnum, $desc, $type, $amount, $note ) = @_;
 367     my $manager_id = 0;
 368     $manager_id = C4::Context->userenv->{'number'} if C4::Context->userenv;
 369     my $dbh      = C4::Context->dbh;
 370     my $notifyid = 0;
 371     my $insert;
 372     $itemnum =~ s/ //g;
 373     my $accountno  = getnextacctno($borrowernumber);
 374     my $amountleft = $amount;
 375
 376 #    if (   $type eq 'CS'
 377 #        || $type eq 'CB'
 378 #        || $type eq 'CW'
 379 #        || $type eq 'CF'
 380 #        || $type eq 'CL' )
 381 #    {
 382 #        my $amount2 = $amount * -1;    # FIXME - $amount2 = -$amount
 383 #        $amountleft =
 384 #          fixcredit( $borrowernumber, $amount2, $itemnum, $type, $user );
 385 #    }
 386     if ( $type eq 'N' ) {
 387         $desc .= " New Card";
 388     }
 389     if ( $type eq 'F' ) {
 390         $desc .= " Fine";
 391     }
 392     if ( $type eq 'A' ) {
 393         $desc .= " Account Management fee";
 394     }
 395     if ( $type eq 'M' ) {
 396         $desc .= " Sundry";
 397     }
 398
 399     if ( $type eq 'L' && $desc eq '' ) {
 400
 401         $desc = " Lost Item";
 402     }
 403 #    if ( $type eq 'REF' ) {
 404 #        $desc .= " Cash Refund";
 405 #        $amountleft = refund( '', $borrowernumber, $amount );
 406 #    }
 407     if (   ( $type eq 'L' )
 408         or ( $type eq 'F' )
 409         or ( $type eq 'A' )
 410         or ( $type eq 'N' )
 411         or ( $type eq 'M' ) )
 412     {
 413         $notifyid = 1;
 414     }
 415
 416     if ( $itemnum ne '' ) {
 417         $desc .= " " . $itemnum;
 418         my $sth = $dbh->prepare(
 419             "INSERT INTO  accountlines
 420                         (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding, itemnumber,notify_id, note, manager_id)
 421         VALUES (?, ?, now(), ?,?, ?,?,?,?,?,?)");
 422      $sth->execute($borrowernumber, $accountno, $amount, $desc, $type, $amountleft, $itemnum,$notifyid, $note, $manager_id) || return $sth->errstr;
 423   } else {
 424     my $sth=$dbh->prepare("INSERT INTO  accountlines
 425             (borrowernumber, accountno, date, amount, description, accounttype, amountoutstanding,notify_id, note, manager_id)
 426             VALUES (?, ?, now(), ?, ?, ?, ?,?,?,?)"
 427         );
 428         $sth->execute( $borrowernumber, $accountno, $amount, $desc, $type,
 429             $amountleft, $notifyid, $note, $manager_id );
 430     }
 431     return 0;
 432 }
 433
 434 =head2 fixcredit #### DEPRECATED
 435
 436  $amountleft = &fixcredit($borrowernumber, $data, $barcode, $type, $user);
 437
 438  This function is only used internally, not exported.
 439
 440 =cut
 441
 442 # This function is deprecated in 3.0
 443
 444 sub fixcredit {
 445
 446     #here we update both the accountoffsets and the account lines
 447     my ( $borrowernumber, $data, $barcode, $type, $user ) = @_;
 448     my $dbh        = C4::Context->dbh;
 449     my $newamtos   = 0;
 450     my $accdata    = "";
 451     my $amountleft = $data;
 452     if ( $barcode ne '' ) {
 453         my $item        = GetBiblioFromItemNumber( '', $barcode );
 454         my $nextaccntno = getnextacctno($borrowernumber);
 455         my $query       = "SELECT * FROM accountlines WHERE (borrowernumber=?
 456     AND itemnumber=? AND amountoutstanding > 0)";
 457         if ( $type eq 'CL' ) {
 458             $query .= " AND (accounttype = 'L' OR accounttype = 'Rep')";
 459         }
 460         elsif ( $type eq 'CF' ) {
 461             $query .= " AND (accounttype = 'F' OR accounttype = 'FU' OR
 462       accounttype='Res' OR accounttype='Rent')";
 463         }
 464         elsif ( $type eq 'CB' ) {
 465             $query .= " and accounttype='A'";
 466         }
 467
 468         #    print $query;
 469         my $sth = $dbh->prepare($query);
 470         $sth->execute( $borrowernumber, $item->{'itemnumber'} );
 471         $accdata = $sth->fetchrow_hashref;
 472         $sth->finish;
 473         if ( $accdata->{'amountoutstanding'} < $amountleft ) {
 474             $newamtos = 0;
 475             $amountleft -= $accdata->{'amountoutstanding'};
 476         }
 477         else {
 478             $newamtos   = $accdata->{'amountoutstanding'} - $amountleft;
 479             $amountleft = 0;
 480         }
 481         my $thisacct = $accdata->{accountno};
 482         my $usth     = $dbh->prepare(
 483             "UPDATE accountlines SET amountoutstanding= ?
 484      WHERE (borrowernumber = ?) AND (accountno=?)"
 485         );
 486         $usth->execute( $newamtos, $borrowernumber, $thisacct );
 487         $usth->finish;
 488         $usth = $dbh->prepare(
 489             "INSERT INTO accountoffsets
 490      (borrowernumber, accountno, offsetaccount,  offsetamount)
 491      VALUES (?,?,?,?)"
 492         );
 493         $usth->execute( $borrowernumber, $accdata->{'accountno'},
 494             $nextaccntno, $newamtos );
 495         $usth->finish;
 496     }
 497
 498     # begin transaction
 499     my $nextaccntno = getnextacctno($borrowernumber);
 500
 501     # get lines with outstanding amounts to offset
 502     my $sth = $dbh->prepare(
 503         "SELECT * FROM accountlines
 504   WHERE (borrowernumber = ?) AND (amountoutstanding >0)
 505   ORDER BY date"
 506     );
 507     $sth->execute($borrowernumber);
 508
 509     #  print $query;
 510     # offset transactions
 511     while ( ( $accdata = $sth->fetchrow_hashref ) and ( $amountleft > 0 ) ) {
 512         if ( $accdata->{'amountoutstanding'} < $amountleft ) {
 513             $newamtos = 0;
 514             $amountleft -= $accdata->{'amountoutstanding'};
 515         }
 516         else {
 517             $newamtos   = $accdata->{'amountoutstanding'} - $amountleft;
 518             $amountleft = 0;
 519         }
 520         my $thisacct = $accdata->{accountno};
 521         my $usth     = $dbh->prepare(
 522             "UPDATE accountlines SET amountoutstanding= ?
 523      WHERE (borrowernumber = ?) AND (accountno=?)"
 524         );
 525         $usth->execute( $newamtos, $borrowernumber, $thisacct );
 526         $usth->finish;
 527         $usth = $dbh->prepare(
 528             "INSERT INTO accountoffsets
 529      (borrowernumber, accountno, offsetaccount,  offsetamount)
 530      VALUE (?,?,?,?)"
 531         );
 532         $usth->execute( $borrowernumber, $accdata->{'accountno'},
 533             $nextaccntno, $newamtos );
 534         $usth->finish;
 535     }
 536     $sth->finish;
 537     $type = "Credit " . $type;
 538     UpdateStats( $user, $type, $data, $user, '', '', $borrowernumber );
 539     $amountleft *= -1;
 540     return ($amountleft);
 541
 542 }
 543
 544 =head2 refund
 545
 546 #FIXME : DEPRECATED SUB
 547  This subroutine tracks payments and/or credits against fines/charges
 548    using the accountoffsets table, which is not used consistently in
 549    Koha's fines management, and so is not used in 3.0
 550
 551 =cut
 552
 553 sub refund {
 554
 555     #here we update both the accountoffsets and the account lines
 556     my ( $borrowernumber, $data ) = @_;
 557     my $dbh        = C4::Context->dbh;
 558     my $newamtos   = 0;
 559     my $accdata    = "";
 560     my $amountleft = $data * -1;
 561
 562     # begin transaction
 563     my $nextaccntno = getnextacctno($borrowernumber);
 564
 565     # get lines with outstanding amounts to offset
 566     my $sth = $dbh->prepare(
 567         "SELECT * FROM accountlines
 568   WHERE (borrowernumber = ?) AND (amountoutstanding<0)
 569   ORDER BY date"
 570     );
 571     $sth->execute($borrowernumber);
 572
 573     #  print $amountleft;
 574     # offset transactions
 575     while ( ( $accdata = $sth->fetchrow_hashref ) and ( $amountleft < 0 ) ) {
 576         if ( $accdata->{'amountoutstanding'} > $amountleft ) {
 577             $newamtos = 0;
 578             $amountleft -= $accdata->{'amountoutstanding'};
 579         }
 580         else {
 581             $newamtos   = $accdata->{'amountoutstanding'} - $amountleft;
 582             $amountleft = 0;
 583         }
 584
 585         #     print $amountleft;
 586         my $thisacct = $accdata->{accountno};
 587         my $usth     = $dbh->prepare(
 588             "UPDATE accountlines SET amountoutstanding= ?
 589      WHERE (borrowernumber = ?) AND (accountno=?)"
 590         );
 591         $usth->execute( $newamtos, $borrowernumber, $thisacct );
 592         $usth->finish;
 593         $usth = $dbh->prepare(
 594             "INSERT INTO accountoffsets
 595      (borrowernumber, accountno, offsetaccount,  offsetamount)
 596      VALUES (?,?,?,?)"
 597         );
 598         $usth->execute( $borrowernumber, $accdata->{'accountno'},
 599             $nextaccntno, $newamtos );
 600         $usth->finish;
 601     }
 602     $sth->finish;
 603     return ($amountleft);
 604 }
 605
 606 sub getcharges {
 607         my ( $borrowerno, $timestamp, $accountno ) = @_;
 608         my $dbh        = C4::Context->dbh;
 609         my $timestamp2 = $timestamp - 1;
 610         my $query      = "";
 611         my $sth = $dbh->prepare(
 612                         "SELECT * FROM accountlines WHERE borrowernumber=? AND accountno = ?"
 613           );
 614         $sth->execute( $borrowerno, $accountno );
 615
 616     my @results;
 617     while ( my $data = $sth->fetchrow_hashref ) {
 618                 push @results,$data;
 619         }
 620     return (@results);
 621 }
 622
 623 sub ModNote {
 624     my ( $borrowernumber, $accountno, $note ) = @_;
 625     my $dbh = C4::Context->dbh;
 626     my $sth = $dbh->prepare('UPDATE accountlines SET note = ? WHERE borrowernumber = ? AND accountno = ?');
 627     $sth->execute( $note, $borrowernumber, $accountno );
 628 }
 629
 630 sub getcredits {
 631         my ( $date, $date2 ) = @_;
 632         my $dbh = C4::Context->dbh;
 633         my $sth = $dbh->prepare(
 634                                 "SELECT * FROM accountlines,borrowers
 635       WHERE amount < 0 AND accounttype <> 'Pay' AND accountlines.borrowernumber = borrowers.borrowernumber
 636           AND timestamp >=TIMESTAMP(?) AND timestamp < TIMESTAMP(?)"
 637       );
 638
 639     $sth->execute( $date, $date2 );
 640     my @results;
 641     while ( my $data = $sth->fetchrow_hashref ) {
 642                 $data->{'date'} = $data->{'timestamp'};
 643                 push @results,$data;
 644         }
 645     return (@results);
 646 }
 647
 648
 649 sub getrefunds {
 650         my ( $date, $date2 ) = @_;
 651         my $dbh = C4::Context->dbh;
 652
 653         my $sth = $dbh->prepare(
 654                                 "SELECT *,timestamp AS datetime
 655                   FROM accountlines,borrowers
 656                   WHERE (accounttype = 'REF'
 657                                           AND accountlines.borrowernumber = borrowers.borrowernumber
 658                                                           AND date  >=?  AND date  <?)"
 659     );
 660
 661     $sth->execute( $date, $date2 );
 662
 663     my @results;
 664     while ( my $data = $sth->fetchrow_hashref ) {
 665                 push @results,$data;
 666
 667         }
 668     return (@results);
 669 }
 670
 671 sub ReversePayment {
 672   my ( $borrowernumber, $accountno ) = @_;
 673   my $dbh = C4::Context->dbh;
 674
 675   my $sth = $dbh->prepare('SELECT amountoutstanding FROM accountlines WHERE borrowernumber = ? AND accountno = ?');
 676   $sth->execute( $borrowernumber, $accountno );
 677   my $row = $sth->fetchrow_hashref();
 678   my $amount_outstanding = $row->{'amountoutstanding'};
 679
 680   if ( $amount_outstanding <= 0 ) {
 681     $sth = $dbh->prepare('UPDATE accountlines SET amountoutstanding = amount * -1, description = CONCAT( description, " Reversed -" ) WHERE borrowernumber = ? AND accountno = ?');
 682     $sth->execute( $borrowernumber, $accountno );
 683   } else {
 684     $sth = $dbh->prepare('UPDATE accountlines SET amountoutstanding = 0, description = CONCAT( description, " Reversed -" ) WHERE borrowernumber = ? AND accountno = ?');
 685     $sth->execute( $borrowernumber, $accountno );
 686   }
 687 }
 688
 689 END { }    # module clean-up code here (global destructor)
 690
 691 1;
 692 __END__
 693
 694 =head1 SEE ALSO
 695
 696 DBI(3)
 697
 698 =cut
 699