C4/Acquisition.pm

   1 package C4::Acquisition;
   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 with
  17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  18 # Suite 330, Boston, MA  02111-1307 USA
  19
  20
  21 use strict;
  22 use C4::Context;
  23 use C4::Dates qw(format_date);
  24 use MARC::Record;
  25 use C4::Suggestions;
  26 use Time::localtime;
  27
  28 use vars qw($VERSION @ISA @EXPORT);
  29
  30 BEGIN {
  31         # set the version for version checking
  32         $VERSION = 3.01;
  33         require Exporter;
  34         @ISA    = qw(Exporter);
  35         @EXPORT = qw(
  36                 &GetBasket &NewBasket &CloseBasket
  37                 &GetPendingOrders &GetOrder &GetOrders
  38                 &GetOrderNumber &GetLateOrders &NewOrder &DelOrder
  39                 &SearchOrder &GetHistory &GetRecentAcqui
  40                 &ModOrder &ModReceiveOrder &ModOrderBiblioNumber
  41                 &GetParcels &GetParcel
  42         );
  43 }
  44
  45 # used in receiveorder subroutine
  46 # to provide library specific handling
  47 my $library_name = C4::Context->preference("LibraryName");
  48
  49 =head1 NAME
  50
  51 C4::Acquisition - Koha functions for dealing with orders and acquisitions
  52
  53 =head1 SYNOPSIS
  54
  55 use C4::Acquisition;
  56
  57 =head1 DESCRIPTION
  58
  59 The functions in this module deal with acquisitions, managing book
  60 orders, basket and parcels.
  61
  62 =head1 FUNCTIONS
  63
  64 =over 2
  65
  66 =head2 FUNCTIONS ABOUT BASKETS
  67
  68 =over 2
  69
  70 =head3 GetBasket
  71
  72 =over 4
  73
  74 $aqbasket = &GetBasket($basketnumber);
  75
  76 get all basket informations in aqbasket for a given basket
  77
  78 return :
  79 informations for a given basket returned as a hashref.
  80
  81 =back
  82
  83 =back
  84
  85 =cut
  86
  87 sub GetBasket {
  88     my ($basketno) = @_;
  89     my $dbh        = C4::Context->dbh;
  90     my $query = "
  91         SELECT  aqbasket.*,
  92                 concat( b.firstname,' ',b.surname) AS authorisedbyname,
  93                 b.branchcode AS branch
  94         FROM    aqbasket
  95         LEFT JOIN borrowers b ON aqbasket.authorisedby=b.borrowernumber
  96         WHERE basketno=?
  97     ";
  98     my $sth=$dbh->prepare($query);
  99     $sth->execute($basketno);
 100     my $basket = $sth->fetchrow_hashref;
 101         return ( $basket );
 102 }
 103
 104 #------------------------------------------------------------#
 105
 106 =head3 NewBasket
 107
 108 =over 4
 109
 110 $basket = &NewBasket();
 111
 112 Create a new basket in aqbasket table
 113
 114 =back
 115
 116 =cut
 117
 118 # FIXME : this function seems to be unused.
 119
 120 sub NewBasket {
 121     my ( $booksellerid, $authorisedby ) = @_;
 122     my $dbh = C4::Context->dbh;
 123     my $query = "
 124         INSERT INTO aqbasket
 125                 (creationdate,booksellerid,authorisedby)
 126         VALUES  (now(),'$booksellerid','$authorisedby')
 127     ";
 128     my $sth =
 129       $dbh->do($query);
 130
 131 #find & return basketno MYSQL dependant, but $dbh->last_insert_id always returns null :-(
 132     my $basket = $dbh->{'mysql_insertid'};
 133     return $basket;
 134 }
 135
 136 #------------------------------------------------------------#
 137
 138 =head3 CloseBasket
 139
 140 =over 4
 141
 142 &CloseBasket($basketno);
 143
 144 close a basket (becomes unmodifiable,except for recieves)
 145
 146 =back
 147
 148 =cut
 149
 150 sub CloseBasket {
 151     my ($basketno) = @_;
 152     my $dbh        = C4::Context->dbh;
 153     my $query = "
 154         UPDATE aqbasket
 155         SET    closedate=now()
 156         WHERE  basketno=?
 157     ";
 158     my $sth = $dbh->prepare($query);
 159     $sth->execute($basketno);
 160 }
 161
 162 #------------------------------------------------------------#
 163
 164 =back
 165
 166 =head2 FUNCTIONS ABOUT ORDERS
 167
 168 =over 2
 169
 170 =cut
 171
 172 #------------------------------------------------------------#
 173
 174 =head3 GetPendingOrders
 175
 176 =over 4
 177
 178 $orders = &GetPendingOrders($booksellerid, $grouped);
 179
 180 Finds pending orders from the bookseller with the given ID. Ignores
 181 completed and cancelled orders.
 182
 183 C<$orders> is a reference-to-array; each element is a
 184 reference-to-hash with the following fields:
 185 C<$grouped> is a boolean that, if set to 1 will group all order lines of the same basket
 186 in a single result line
 187
 188 =over 2
 189
 190 =item C<authorizedby>
 191
 192 =item C<entrydate>
 193
 194 =item C<basketno>
 195
 196 These give the value of the corresponding field in the aqorders table
 197 of the Koha database.
 198
 199 =back
 200
 201 =back
 202
 203 Results are ordered from most to least recent.
 204
 205 =cut
 206
 207 sub GetPendingOrders {
 208     my ($supplierid,$grouped) = @_;
 209     my $dbh = C4::Context->dbh;
 210     my $strsth = "
 211         SELECT    ".($grouped?"count(*),":"")."aqbasket.basketno,
 212                     surname,firstname,aqorders.*,
 213                     aqbasket.closedate, aqbasket.creationdate
 214         FROM      aqorders
 215         LEFT JOIN aqbasket ON aqbasket.basketno=aqorders.basketno
 216         LEFT JOIN borrowers ON aqbasket.authorisedby=borrowers.borrowernumber
 217         WHERE booksellerid=?
 218             AND (quantity > quantityreceived OR quantityreceived is NULL)
 219             AND datecancellationprinted IS NULL
 220             AND (to_days(now())-to_days(closedate) < 180 OR closedate IS NULL)
 221     ";
 222     ## FIXME  Why 180 days ???
 223     my @query_params = ( $supplierid );
 224     if ( C4::Context->preference("IndependantBranches") ) {
 225         my $userenv = C4::Context->userenv;
 226         if ( ($userenv) && ( $userenv->{flags} != 1 ) ) {
 227             $strsth .= " and (borrowers.branchcode = ?
 228                           or borrowers.branchcode  = '')";
 229             push @query_params, $userenv->{branch};
 230         }
 231     }
 232     $strsth .= " group by aqbasket.basketno" if $grouped;
 233     $strsth .= " order by aqbasket.basketno";
 234
 235     my $sth = $dbh->prepare($strsth);
 236     $sth->execute( @query_params );
 237     my $results = $sth->fetchall_arrayref({});
 238     $sth->finish;
 239     return $results;
 240 }
 241
 242 #------------------------------------------------------------#
 243
 244 =head3 GetOrders
 245
 246 =over 4
 247
 248 @orders = &GetOrders($basketnumber, $orderby);
 249
 250 Looks up the pending (non-cancelled) orders with the given basket
 251 number. If C<$booksellerID> is non-empty, only orders from that seller
 252 are returned.
 253
 254 return :
 255 C<&basket> returns a two-element array. C<@orders> is an array of
 256 references-to-hash, whose keys are the fields from the aqorders,
 257 biblio, and biblioitems tables in the Koha database.
 258
 259 =back
 260
 261 =cut
 262
 263 sub GetOrders {
 264     my ( $basketno, $orderby ) = @_;
 265     my $dbh   = C4::Context->dbh;
 266     my $query  ="
 267          SELECT  aqorderbreakdown.*,
 268                 biblio.*,biblioitems.publishercode,
 269                 aqorders.*,
 270                 aqbookfund.bookfundname,
 271                 biblio.title
 272         FROM    aqorders
 273             LEFT JOIN aqorderbreakdown ON aqorders.ordernumber=aqorderbreakdown.ordernumber
 274             LEFT JOIN aqbookfund       ON aqbookfund.bookfundid=aqorderbreakdown.bookfundid
 275             LEFT JOIN biblio           ON biblio.biblionumber=aqorders.biblionumber
 276             LEFT JOIN biblioitems      ON biblioitems.biblionumber=biblio.biblionumber
 277         WHERE   basketno=?
 278             AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')
 279     ";
 280
 281     $orderby = "biblioitems.publishercode,biblio.title" unless $orderby;
 282     $query .= " ORDER BY $orderby";
 283     my $sth = $dbh->prepare($query);
 284     $sth->execute($basketno);
 285     my @results;
 286
 287     while ( my $data = $sth->fetchrow_hashref ) {
 288         push @results, $data;
 289     }
 290     $sth->finish;
 291     return @results;
 292 }
 293
 294 #------------------------------------------------------------#
 295
 296 =head3 GetOrderNumber
 297
 298 =over 4
 299
 300 $ordernumber = &GetOrderNumber($biblioitemnumber, $biblionumber);
 301
 302 Looks up the ordernumber with the given biblionumber and biblioitemnumber.
 303
 304 Returns the number of this order.
 305
 306 =item C<$ordernumber> is the order number.
 307
 308 =back
 309
 310 =cut
 311 sub GetOrderNumber {
 312     my ( $biblionumber,$biblioitemnumber ) = @_;
 313     my $dbh = C4::Context->dbh;
 314     my $query = "
 315         SELECT ordernumber
 316         FROM   aqorders
 317         WHERE  biblionumber=?
 318         AND    biblioitemnumber=?
 319     ";
 320     my $sth = $dbh->prepare($query);
 321     $sth->execute( $biblionumber, $biblioitemnumber );
 322
 323     return $sth->fetchrow;
 324 }
 325
 326 #------------------------------------------------------------#
 327
 328 =head3 GetOrder
 329
 330 =over 4
 331
 332 $order = &GetOrder($ordernumber);
 333
 334 Looks up an order by order number.
 335
 336 Returns a reference-to-hash describing the order. The keys of
 337 C<$order> are fields from the biblio, biblioitems, aqorders, and
 338 aqorderbreakdown tables of the Koha database.
 339
 340 =back
 341
 342 =cut
 343
 344 sub GetOrder {
 345     my ($ordnum) = @_;
 346     my $dbh      = C4::Context->dbh;
 347     my $query = "
 348         SELECT biblioitems.*, biblio.*, aqorderbreakdown.*, aqorders.*
 349         FROM   aqorders
 350         LEFT JOIN aqorderbreakdown ON aqorders.ordernumber=aqorderbreakdown.ordernumber
 351         LEFT JOIN biblio on           biblio.biblionumber=aqorders.biblionumber
 352         LEFT JOIN biblioitems on       biblioitems.biblionumber=aqorders.biblionumber
 353         WHERE aqorders.ordernumber=?
 354
 355     ";
 356     my $sth= $dbh->prepare($query);
 357     $sth->execute($ordnum);
 358     my $data = $sth->fetchrow_hashref;
 359     $sth->finish;
 360     return $data;
 361 }
 362
 363 #------------------------------------------------------------#
 364
 365 =head3 NewOrder
 366
 367 =over 4
 368
 369   &NewOrder($basket, $biblionumber, $title, $quantity, $listprice,
 370     $booksellerid, $who, $notes, $bookfund, $biblioitemnumber, $rrp,
 371     $ecost, $gst, $budget, $unitprice, $subscription,
 372     $booksellerinvoicenumber, $purchaseorder);
 373
 374 Adds a new order to the database. Any argument that isn't described
 375 below is the new value of the field with the same name in the aqorders
 376 table of the Koha database.
 377
 378 C<$ordnum> is a "minimum order number." After adding the new entry to
 379 the aqorders table, C<&neworder> finds the first entry in aqorders
 380 with order number greater than or equal to C<$ordnum>, and adds an
 381 entry to the aqorderbreakdown table, with the order number just found,
 382 and the book fund ID of the newly-added order.
 383
 384 C<$budget> is effectively ignored.
 385   If it's undef (anything false) or the string 'now', the current day is used.
 386   Else, the upcoming July 1st is used.
 387
 388 C<$subscription> may be either "yes", or anything else for "no".
 389
 390 =back
 391
 392 =cut
 393
 394 sub NewOrder {
 395    my (
 396         $basketno,  $bibnum,       $title,        $quantity,
 397         $listprice, $booksellerid, $authorisedby, $notes,
 398         $bookfund,  $bibitemnum,   $rrp,          $ecost,
 399         $gst,       $budget,       $cost,         $sub,
 400         $invoice,   $sort1,        $sort2,        $purchaseorder
 401       )
 402       = @_;
 403
 404     my $year  = localtime->year() + 1900;
 405     my $month = localtime->mon() + 1;       # months starts at 0, add 1
 406
 407     if ( !$budget || $budget eq 'now' ) {
 408         $budget = undef;
 409     }
 410
 411     # if month is july or more, budget start is 1 jul, next year.
 412     elsif ( $month >= '7' ) {
 413         ++$year;                            # add 1 to year , coz its next year
 414         $budget = "$year-07-01";
 415     }
 416     else {
 417
 418         # START OF NEW BUDGET, 1ST OF JULY, THIS YEAR
 419         $budget = "$year-07-01";
 420     }
 421
 422     if ( $sub eq 'yes' ) {
 423         $sub = 1;
 424     }
 425     else {
 426         $sub = 0;
 427     }
 428
 429     # if $basket empty, it's also a new basket, create it
 430     unless ($basketno) {
 431         $basketno = NewBasket( $booksellerid, $authorisedby );
 432     }
 433
 434     my $dbh = C4::Context->dbh;
 435     my $query = "
 436         INSERT INTO aqorders
 437            ( biblionumber, title,            basketno, quantity, listprice,
 438              notes,        biblioitemnumber, rrp,      ecost,    gst,
 439              unitprice,    subscription,     sort1,    sort2,    budgetdate,
 440              entrydate,    purchaseordernumber)
 441         VALUES ( ?,?,?,?,?,?,?,?,?,?,?,?,?,?,COALESCE(?,NOW()),NOW(),? )
 442     ";
 443     my $sth = $dbh->prepare($query);
 444
 445     $sth->execute(
 446         $bibnum, $title,      $basketno, $quantity, $listprice,
 447         $notes,  $bibitemnum, $rrp,      $ecost,    $gst,
 448         $cost,   $sub,        $sort1,    $sort2,    $budget,
 449                  $purchaseorder
 450     );
 451     $sth->finish;
 452
 453     #get ordnum MYSQL dependant, but $dbh->last_insert_id returns null
 454     my $ordnum = $dbh->{'mysql_insertid'};
 455     $query = "
 456         INSERT INTO aqorderbreakdown (ordernumber,bookfundid)
 457         VALUES (?,?)
 458     ";
 459     $sth = $dbh->prepare($query);
 460     $sth->execute( $ordnum, $bookfund );
 461     $sth->finish;
 462     return ( $basketno, $ordnum );
 463 }
 464
 465 #------------------------------------------------------------#
 466
 467 =head3 ModOrder
 468
 469 =over 4
 470
 471 &ModOrder($title, $ordernumber, $quantity, $listprice,
 472     $biblionumber, $basketno, $supplier, $who, $notes,
 473     $bookfundid, $bibitemnum, $rrp, $ecost, $gst, $budget,
 474     $unitprice, $booksellerinvoicenumber);
 475
 476 Modifies an existing order. Updates the order with order number
 477 C<$ordernumber> and biblionumber C<$biblionumber>. All other arguments
 478 update the fields with the same name in the aqorders table of the Koha
 479 database.
 480
 481 Entries with order number C<$ordernumber> in the aqorderbreakdown
 482 table are also updated to the new book fund ID.
 483
 484 =back
 485
 486 =cut
 487
 488 sub ModOrder {
 489     my (
 490         $title,      $ordnum,   $quantity, $listprice, $bibnum,
 491         $basketno,   $supplier, $who,      $notes,     $bookfund,
 492         $bibitemnum, $rrp,      $ecost,    $gst,       $budget,
 493         $cost,       $invoice,  $sort1,    $sort2,     $purchaseorder
 494       )
 495       = @_;
 496     my $dbh = C4::Context->dbh;
 497     my $query = "
 498         UPDATE aqorders
 499         SET    title=?,
 500                quantity=?,listprice=?,basketno=?,
 501                rrp=?,ecost=?,unitprice=?,booksellerinvoicenumber=?,
 502                notes=?,sort1=?, sort2=?, purchaseordernumber=?
 503         WHERE  ordernumber=? AND biblionumber=?
 504     ";
 505     my $sth = $dbh->prepare($query);
 506     $sth->execute(
 507         $title, $quantity, $listprice, $basketno, $rrp,
 508         $ecost, $cost,     $invoice,   $notes,    $sort1,
 509         $sort2, $purchaseorder,
 510                 $ordnum,   $bibnum
 511     );
 512     $sth->finish;
 513     my $branchcode;
 514     $query = "
 515         UPDATE aqorderbreakdown
 516         SET    bookfundid=?,branchcode=?
 517         WHERE  ordernumber=?
 518     ";
 519     $sth = $dbh->prepare($query);
 520
 521     unless ( $sth->execute( $bookfund,$branchcode, $ordnum ) )
 522     {    # zero rows affected [Bug 734]
 523         my $query ="
 524             INSERT INTO aqorderbreakdown
 525                      (ordernumber,branchcode,bookfundid)
 526             VALUES   (?,?,?)
 527         ";
 528         $sth = $dbh->prepare($query);
 529         $sth->execute( $ordnum,$branchcode, $bookfund );
 530     }
 531     $sth->finish;
 532 }
 533
 534 #------------------------------------------------------------#
 535
 536 =head3 ModOrderBiblioNumber
 537
 538 =over 4
 539
 540 &ModOrderBiblioNumber($biblioitemnumber,$ordnum, $biblionumber);
 541
 542 Modifies the biblioitemnumber for an existing order.
 543 Updates the order with order number C<$ordernum> and biblionumber C<$biblionumber>.
 544
 545 =back
 546
 547 =cut
 548
 549 sub ModOrderBiblioNumber {
 550     my ($biblioitemnumber,$ordnum, $biblionumber) = @_;
 551     my $dbh = C4::Context->dbh;
 552     my $query = "
 553       UPDATE aqorders
 554       SET    biblioitemnumber = ?
 555       WHERE  ordernumber = ?
 556       AND biblionumber =  ?";
 557     my $sth = $dbh->prepare($query);
 558     $sth->execute( $biblioitemnumber, $ordnum, $biblionumber );
 559 }
 560
 561 #------------------------------------------------------------#
 562
 563 =head3 ModReceiveOrder
 564
 565 =over 4
 566
 567 &ModReceiveOrder($biblionumber, $ordernumber, $quantityreceived, $user,
 568     $unitprice, $booksellerinvoicenumber, $biblioitemnumber,
 569     $freight, $bookfund, $rrp);
 570
 571 Updates an order, to reflect the fact that it was received, at least
 572 in part. All arguments not mentioned below update the fields with the
 573 same name in the aqorders table of the Koha database.
 574
 575 If a partial order is received, splits the order into two.  The received
 576 portion must have a booksellerinvoicenumber.
 577
 578 Updates the order with bibilionumber C<$biblionumber> and ordernumber
 579 C<$ordernumber>.
 580
 581 Also updates the book fund ID in the aqorderbreakdown table.
 582
 583 =back
 584
 585 =cut
 586
 587
 588 sub ModReceiveOrder {
 589     my (
 590         $biblionumber,    $ordnum,  $quantrec, $user, $cost,
 591         $invoiceno, $freight, $rrp, $bookfund, $datereceived
 592       )
 593       = @_;
 594     my $dbh = C4::Context->dbh;
 595 #     warn "DATE BEFORE : $daterecieved";
 596 #    $daterecieved=POSIX::strftime("%Y-%m-%d",CORE::localtime) unless $daterecieved;
 597 #     warn "DATE REC : $daterecieved";
 598         $datereceived = C4::Dates->output('iso') unless $datereceived;
 599     my $suggestionid = GetSuggestionFromBiblionumber( $dbh, $biblionumber );
 600     if ($suggestionid) {
 601         ModStatus( $suggestionid, 'AVAILABLE', '', $biblionumber );
 602     }
 603     # Allows libraries to change their bookfund during receiving orders
 604     # allows them to adjust budgets
 605     if ( C4::Context->preference("LooseBudgets") && $bookfund ) {
 606         my $query = "
 607             UPDATE aqorderbreakdown
 608             SET    bookfundid=?
 609             WHERE  ordernumber=?
 610         ";
 611         my $sth = $dbh->prepare($query);
 612         $sth->execute( $bookfund, $ordnum );
 613         $sth->finish;
 614     }
 615
 616         my $sth=$dbh->prepare("SELECT * FROM aqorders  LEFT JOIN aqorderbreakdown ON aqorders.ordernumber=aqorderbreakdown.ordernumber
 617                                                         WHERE biblionumber=? AND aqorders.ordernumber=?");
 618     $sth->execute($biblionumber,$ordnum);
 619     my $order = $sth->fetchrow_hashref();
 620     $sth->finish();
 621
 622         if ( $order->{quantity} > $quantrec ) {
 623         $sth=$dbh->prepare("update aqorders
 624                                                         set quantityreceived=?,datereceived=?,booksellerinvoicenumber=?,
 625                                                                 unitprice=?,freight=?,rrp=?,quantity=?
 626                             where biblionumber=? and ordernumber=?");
 627         $sth->execute($quantrec,$datereceived,$invoiceno,$cost,$freight,$rrp,$quantrec,$biblionumber,$ordnum);
 628         $sth->finish;
 629         # create a new order for the remaining items, and set its bookfund.
 630         my $newOrder = NewOrder($order->{'basketno'},$order->{'biblionumber'},$order->{'title'}, $order->{'quantity'} - $quantrec,
 631                     $order->{'listprice'},$order->{'booksellerid'},$order->{'authorisedby'},$order->{'notes'},
 632                     $order->{'bookfundid'},$order->{'biblioitemnumber'},$order->{'rrp'},$order->{'ecost'},$order->{'gst'},
 633                     $order->{'budget'},$order->{'unitcost'},$order->{'sub'},'',$order->{'sort1'},$order->{'sort2'},$order->{'purchaseordernumber'});
 634   } else {
 635         $sth=$dbh->prepare("update aqorders
 636                                                         set quantityreceived=?,datereceived=?,booksellerinvoicenumber=?,
 637                                                                 unitprice=?,freight=?,rrp=?
 638                             where biblionumber=? and ordernumber=?");
 639         $sth->execute($quantrec,$datereceived,$invoiceno,$cost,$freight,$rrp,$biblionumber,$ordnum);
 640         $sth->finish;
 641     }
 642     return $datereceived;
 643 }
 644 #------------------------------------------------------------#
 645
 646 =head3 SearchOrder
 647
 648 @results = &SearchOrder($search, $biblionumber, $complete);
 649
 650 Searches for orders.
 651
 652 C<$search> may take one of several forms: if it is an ISBN,
 653 C<&ordersearch> returns orders with that ISBN. If C<$search> is an
 654 order number, C<&ordersearch> returns orders with that order number
 655 and biblionumber C<$biblionumber>. Otherwise, C<$search> is considered
 656 to be a space-separated list of search terms; in this case, all of the
 657 terms must appear in the title (matching the beginning of title
 658 words).
 659
 660 If C<$complete> is C<yes>, the results will include only completed
 661 orders. In any case, C<&ordersearch> ignores cancelled orders.
 662
 663 C<&ordersearch> returns an array.
 664 C<@results> is an array of references-to-hash with the following keys:
 665
 666 =over 4
 667
 668 =item C<author>
 669
 670 =item C<seriestitle>
 671
 672 =item C<branchcode>
 673
 674 =item C<bookfundid>
 675
 676 =back
 677
 678 =cut
 679
 680 sub SearchOrder {
 681     my ( $search, $id, $biblionumber, $catview ) = @_;
 682     my $dbh = C4::Context->dbh;
 683     my @data = split( ' ', $search );
 684     my @searchterms;
 685     if ($id) {
 686         @searchterms = ($id);
 687     }
 688     map { push( @searchterms, "$_%", "%$_%" ) } @data;
 689     push( @searchterms, $search, $search, $biblionumber );
 690     my $query;
 691   ### FIXME  THIS CAN raise a problem if more THAN ONE biblioitem is linked to one biblio
 692     if ($id) {
 693         $query =
 694           "SELECT *,biblio.title
 695            FROM aqorders
 696            LEFT JOIN biblio ON aqorders.biblionumber=biblio.biblionumber
 697            LEFT JOIN biblioitems ON biblioitems.biblionumber=biblio.biblionumber
 698            LEFT JOIN aqbasket ON aqorders.basketno = aqbasket.basketno
 699             WHERE aqbasket.booksellerid = ?
 700             AND ((datecancellationprinted is NULL)
 701             OR (datecancellationprinted = '0000-00-00'))
 702             AND (("
 703           . (
 704             join( " AND ",
 705                 map { "(biblio.title like ? or biblio.title like ?)" } @data )
 706           )
 707           . ") OR biblioitems.isbn=? OR (aqorders.ordernumber=? AND aqorders.biblionumber=?)) ";
 708
 709     }
 710     else {
 711         $query =
 712           " SELECT *,biblio.title
 713             FROM   aqorders
 714             LEFT JOIN biblio ON biblio.biblionumber=aqorders.biblionumber
 715             LEFT JOIN aqbasket on aqorders.basketno=aqbasket.basketno
 716             LEFT JOIN biblioitems ON biblioitems.biblionumber=biblio.biblionumber
 717             WHERE  ((datecancellationprinted is NULL)
 718             OR     (datecancellationprinted = '0000-00-00'))
 719             AND    (aqorders.quantityreceived < aqorders.quantity OR aqorders.quantityreceived is NULL)
 720             AND (("
 721           . (
 722             join( " AND ",
 723                 map { "(biblio.title like ? OR biblio.title like ?)" } @data )
 724           )
 725           . ") or biblioitems.isbn=? OR (aqorders.ordernumber=? AND aqorders.biblionumber=?)) ";
 726     }
 727     $query .= " GROUP BY aqorders.ordernumber";
 728     ### $query
 729     my $sth = $dbh->prepare($query);
 730     $sth->execute(@searchterms);
 731     my @results = ();
 732     my $query2 = "
 733         SELECT *
 734         FROM   biblio
 735         WHERE  biblionumber=?
 736     ";
 737     my $sth2 = $dbh->prepare($query2);
 738     my $query3 = "
 739         SELECT *
 740         FROM   aqorderbreakdown
 741         WHERE  ordernumber=?
 742     ";
 743     my $sth3 = $dbh->prepare($query3);
 744
 745     while ( my $data = $sth->fetchrow_hashref ) {
 746         $sth2->execute( $data->{'biblionumber'} );
 747         my $data2 = $sth2->fetchrow_hashref;
 748         $data->{'author'}      = $data2->{'author'};
 749         $data->{'seriestitle'} = $data2->{'seriestitle'};
 750         $sth3->execute( $data->{'ordernumber'} );
 751         my $data3 = $sth3->fetchrow_hashref;
 752         $data->{'branchcode'} = $data3->{'branchcode'};
 753         $data->{'bookfundid'} = $data3->{'bookfundid'};
 754         push( @results, $data );
 755     }
 756     ### @results
 757     $sth->finish;
 758     $sth2->finish;
 759     $sth3->finish;
 760     return @results;
 761 }
 762
 763 #------------------------------------------------------------#
 764
 765 =head3 DelOrder
 766
 767 =over 4
 768
 769 &DelOrder($biblionumber, $ordernumber);
 770
 771 Cancel the order with the given order and biblio numbers. It does not
 772 delete any entries in the aqorders table, it merely marks them as
 773 cancelled.
 774
 775 =back
 776
 777 =cut
 778
 779 sub DelOrder {
 780     my ( $bibnum, $ordnum ) = @_;
 781     my $dbh = C4::Context->dbh;
 782     my $query = "
 783         UPDATE aqorders
 784         SET    datecancellationprinted=now()
 785         WHERE  biblionumber=? AND ordernumber=?
 786     ";
 787     my $sth = $dbh->prepare($query);
 788     $sth->execute( $bibnum, $ordnum );
 789     $sth->finish;
 790 }
 791
 792
 793 =back
 794
 795 =head2 FUNCTIONS ABOUT PARCELS
 796
 797 =over 2
 798
 799 =cut
 800
 801 #------------------------------------------------------------#
 802
 803 =head3 GetParcel
 804
 805 =over 4
 806
 807 @results = &GetParcel($booksellerid, $code, $date);
 808
 809 Looks up all of the received items from the supplier with the given
 810 bookseller ID at the given date, for the given code (bookseller Invoice number). Ignores cancelled and completed orders.
 811
 812 C<@results> is an array of references-to-hash. The keys of each element are fields from
 813 the aqorders, biblio, and biblioitems tables of the Koha database.
 814
 815 C<@results> is sorted alphabetically by book title.
 816
 817 =back
 818
 819 =cut
 820
 821 sub GetParcel {
 822     #gets all orders from a certain supplier, orders them alphabetically
 823     my ( $supplierid, $code, $datereceived ) = @_;
 824     my $dbh     = C4::Context->dbh;
 825     my @results = ();
 826     $code .= '%'
 827       if $code;  # add % if we search on a given code (otherwise, let him empty)
 828     my $strsth ="
 829         SELECT  authorisedby,
 830                 creationdate,
 831                 aqbasket.basketno,
 832                 closedate,surname,
 833                 firstname,
 834                 aqorders.biblionumber,
 835                 aqorders.title,
 836                 aqorders.ordernumber,
 837                 aqorders.quantity,
 838                 aqorders.quantityreceived,
 839                 aqorders.unitprice,
 840                 aqorders.listprice,
 841                 aqorders.rrp,
 842                 aqorders.ecost
 843         FROM aqorders
 844         LEFT JOIN aqbasket ON aqbasket.basketno=aqorders.basketno
 845         LEFT JOIN borrowers ON aqbasket.authorisedby=borrowers.borrowernumber
 846         WHERE
 847             aqbasket.booksellerid = ?
 848             AND aqorders.booksellerinvoicenumber LIKE ?
 849             AND aqorders.datereceived = ? ";
 850
 851     my @query_params = ( $supplierid, $code, $datereceived );
 852     if ( C4::Context->preference("IndependantBranches") ) {
 853         my $userenv = C4::Context->userenv;
 854         if ( ($userenv) && ( $userenv->{flags} != 1 ) ) {
 855             $strsth .= " and (borrowers.branchcode = ?
 856                           or borrowers.branchcode  = '')";
 857             push @query_params, $userenv->{branch};
 858         }
 859     }
 860     $strsth .= " ORDER BY aqbasket.basketno";
 861     ### parcelinformation : $strsth
 862     my $sth = $dbh->prepare($strsth);
 863     $sth->execute( @query_params );
 864     while ( my $data = $sth->fetchrow_hashref ) {
 865         push( @results, $data );
 866     }
 867     ### countparcelbiblio: scalar(@results)
 868     $sth->finish;
 869
 870     return @results;
 871 }
 872
 873 #------------------------------------------------------------#
 874
 875 =head3 GetParcels
 876
 877 =over 4
 878
 879 $results = &GetParcels($bookseller, $order, $code, $datefrom, $dateto);
 880 get a lists of parcels.
 881
 882 * Input arg :
 883
 884 =item $bookseller
 885 is the bookseller this function has to get parcels.
 886
 887 =item $order
 888 To know on what criteria the results list has to be ordered.
 889
 890 =item $code
 891 is the booksellerinvoicenumber.
 892
 893 =item $datefrom & $dateto
 894 to know on what date this function has to filter its search.
 895
 896 * return:
 897 a pointer on a hash list containing parcel informations as such :
 898
 899 =item Creation date
 900
 901 =item Last operation
 902
 903 =item Number of biblio
 904
 905 =item Number of items
 906
 907 =back
 908
 909 =cut
 910
 911 sub GetParcels {
 912     my ($bookseller,$order, $code, $datefrom, $dateto) = @_;
 913     my $dbh    = C4::Context->dbh;
 914     my $strsth ="
 915         SELECT  aqorders.booksellerinvoicenumber,
 916                 datereceived,purchaseordernumber,
 917                 count(DISTINCT biblionumber) AS biblio,
 918                 sum(quantity) AS itemsexpected,
 919                 sum(quantityreceived) AS itemsreceived
 920         FROM   aqorders LEFT JOIN aqbasket ON aqbasket.basketno = aqorders.basketno
 921         WHERE aqbasket.booksellerid = $bookseller and datereceived IS NOT NULL
 922     ";
 923
 924     $strsth .= "and aqorders.booksellerinvoicenumber like \"$code%\" " if ($code);
 925
 926     $strsth .= "and datereceived >=" . $dbh->quote($datefrom) . " " if ($datefrom);
 927
 928     $strsth .= "and datereceived <=" . $dbh->quote($dateto) . " " if ($dateto);
 929
 930     $strsth .= "group by aqorders.booksellerinvoicenumber,datereceived ";
 931     $strsth .= "order by $order " if ($order);
 932 ### $strsth
 933     my $sth = $dbh->prepare($strsth);
 934
 935     $sth->execute;
 936     my $results = $sth->fetchall_arrayref({});
 937     $sth->finish;
 938     return @$results;
 939 }
 940
 941 #------------------------------------------------------------#
 942
 943 =head3 GetLateOrders
 944
 945 =over 4
 946
 947 @results = &GetLateOrders;
 948
 949 Searches for bookseller with late orders.
 950
 951 return:
 952 the table of supplier with late issues. This table is full of hashref.
 953
 954 =back
 955
 956 =cut
 957
 958 sub GetLateOrders {
 959     my $delay      = shift;
 960     my $supplierid = shift;
 961     my $branch     = shift;
 962
 963     my $dbh = C4::Context->dbh;
 964
 965     #BEWARE, order of parenthesis and LEFT JOIN is important for speed
 966     my $strsth;
 967     my $dbdriver = C4::Context->config("db_scheme") || "mysql";
 968
 969     #    warn " $dbdriver";
 970     if ( $dbdriver eq "mysql" ) {
 971         $strsth = "
 972             SELECT aqbasket.basketno,aqorders.ordernumber,
 973                 DATE(aqbasket.closedate) AS orderdate,
 974                 aqorders.quantity - IFNULL(aqorders.quantityreceived,0) AS quantity,
 975                 aqorders.rrp AS unitpricesupplier,
 976                 aqorders.ecost AS unitpricelib,
 977                 (aqorders.quantity - IFNULL(aqorders.quantityreceived,0)) * aqorders.rrp AS subtotal,
 978                 aqbookfund.bookfundname AS budget,
 979                 borrowers.branchcode AS branch,
 980                 aqbooksellers.name AS supplier,
 981                 aqorders.title,
 982                 biblio.author,
 983                 biblioitems.publishercode AS publisher,
 984                 biblioitems.publicationyear,
 985                 DATEDIFF(CURDATE( ),closedate) AS latesince
 986             FROM  (((
 987                 (aqorders LEFT JOIN biblio ON biblio.biblionumber = aqorders.biblionumber)
 988             LEFT JOIN biblioitems ON  biblioitems.biblionumber=biblio.biblionumber)
 989             LEFT JOIN aqorderbreakdown ON aqorders.ordernumber = aqorderbreakdown.ordernumber)
 990             LEFT JOIN aqbookfund ON aqorderbreakdown.bookfundid = aqbookfund.bookfundid),
 991             (aqbasket LEFT JOIN borrowers ON aqbasket.authorisedby = borrowers.borrowernumber)
 992             LEFT JOIN aqbooksellers ON aqbasket.booksellerid = aqbooksellers.id
 993             WHERE aqorders.basketno = aqbasket.basketno
 994             AND (closedate <= DATE_SUB(CURDATE( ),INTERVAL $delay DAY))
 995             AND ((datereceived = '' OR datereceived is null)
 996             OR (aqorders.quantityreceived < aqorders.quantity) )
 997         ";
 998         $strsth .= " AND aqbasket.booksellerid = $supplierid " if ($supplierid);
 999         $strsth .= " AND borrowers.branchcode like \'" . $branch . "\'"
1000           if ($branch);
1001         $strsth .=
1002           " AND borrowers.branchcode like \'"
1003           . C4::Context->userenv->{branch} . "\'"
1004           if ( C4::Context->preference("IndependantBranches")
1005             && C4::Context->userenv
1006             && C4::Context->userenv->{flags} != 1 );
1007         $strsth .=" HAVING quantity<>0
1008                     AND unitpricesupplier<>0
1009                     AND unitpricelib<>0
1010                     ORDER BY latesince,basketno,borrowers.branchcode, supplier
1011         ";
1012     }
1013     else {
1014         $strsth = "
1015             SELECT aqbasket.basketno,
1016                    DATE(aqbasket.closedate) AS orderdate,
1017                     aqorders.quantity, aqorders.rrp AS unitpricesupplier,
1018                     aqorders.ecost as unitpricelib,
1019                     aqorders.quantity * aqorders.rrp AS subtotal
1020                     aqbookfund.bookfundname AS budget,
1021                     borrowers.branchcode AS branch,
1022                     aqbooksellers.name AS supplier,
1023                     biblio.title,
1024                     biblio.author,
1025                     biblioitems.publishercode AS publisher,
1026                     biblioitems.publicationyear,
1027                     (CURDATE -  closedate) AS latesince
1028                     FROM(( (
1029                         (aqorders LEFT JOIN biblio on biblio.biblionumber = aqorders.biblionumber)
1030                         LEFT JOIN biblioitems on  biblioitems.biblionumber=biblio.biblionumber)
1031                         LEFT JOIN aqorderbreakdown on aqorders.ordernumber = aqorderbreakdown.ordernumber)
1032                         LEFT JOIN aqbookfund ON aqorderbreakdown.bookfundid = aqbookfund.bookfundid),
1033                         (aqbasket LEFT JOIN borrowers on aqbasket.authorisedby = borrowers.borrowernumber) LEFT JOIN aqbooksellers ON aqbasket.booksellerid = aqbooksellers.id
1034                     WHERE aqorders.basketno = aqbasket.basketno
1035                     AND (closedate <= (CURDATE -(INTERVAL $delay DAY))
1036                     AND ((datereceived = '' OR datereceived is null)
1037                     OR (aqorders.quantityreceived < aqorders.quantity) ) ";
1038         $strsth .= " AND aqbasket.booksellerid = $supplierid " if ($supplierid);
1039
1040         $strsth .= " AND borrowers.branchcode like \'" . $branch . "\'" if ($branch);
1041         $strsth .=" AND borrowers.branchcode like \'". C4::Context->userenv->{branch} . "\'"
1042             if (C4::Context->preference("IndependantBranches") && C4::Context->userenv->{flags} != 1 );
1043         $strsth .=" ORDER BY latesince,basketno,borrowers.branchcode, supplier";
1044     }
1045     my $sth = $dbh->prepare($strsth);
1046     $sth->execute;
1047     my @results;
1048     my $hilighted = 1;
1049     while ( my $data = $sth->fetchrow_hashref ) {
1050         $data->{hilighted} = $hilighted if ( $hilighted > 0 );
1051         $data->{orderdate} = format_date( $data->{orderdate} );
1052         push @results, $data;
1053         $hilighted = -$hilighted;
1054     }
1055     $sth->finish;
1056     return @results;
1057 }
1058
1059 #------------------------------------------------------------#
1060
1061 =head3 GetHistory
1062
1063 =over 4
1064
1065 (\@order_loop, $total_qty, $total_price, $total_qtyreceived)=&GetHistory( $title, $author, $name, $from_placed_on, $to_placed_on )
1066
1067 this function get the search history.
1068
1069 =back
1070
1071 =cut
1072
1073 sub GetHistory {
1074     my ( $title, $author, $name, $from_placed_on, $to_placed_on ) = @_;
1075     my @order_loop;
1076     my $total_qty         = 0;
1077     my $total_qtyreceived = 0;
1078     my $total_price       = 0;
1079
1080 # don't run the query if there are no parameters (list would be too long for sure !)
1081     if ( $title || $author || $name || $from_placed_on || $to_placed_on ) {
1082         my $dbh   = C4::Context->dbh;
1083         my $query ="
1084             SELECT
1085                 biblio.title,
1086                 biblio.author,
1087                 aqorders.basketno,
1088                 name,aqbasket.creationdate,
1089                 aqorders.datereceived,
1090                 aqorders.quantity,
1091                 aqorders.quantityreceived,
1092                 aqorders.ecost,
1093                 aqorders.ordernumber,
1094                 aqorders.booksellerinvoicenumber as invoicenumber,
1095                 aqbooksellers.id as id,
1096                 aqorders.biblionumber
1097             FROM aqorders
1098             LEFT JOIN aqbasket ON aqorders.basketno=aqbasket.basketno
1099             LEFT JOIN aqbooksellers ON aqbasket.booksellerid=aqbooksellers.id
1100             LEFT JOIN biblio ON biblio.biblionumber=aqorders.biblionumber";
1101
1102         $query .= " LEFT JOIN borrowers ON aqbasket.authorisedby=borrowers.borrowernumber"
1103           if ( C4::Context->preference("IndependantBranches") );
1104
1105         $query .= " WHERE 1 ";
1106         $query .= " AND biblio.title LIKE " . $dbh->quote( "%" . $title . "%" )
1107           if $title;
1108
1109         $query .=
1110           " AND biblio.author LIKE " . $dbh->quote( "%" . $author . "%" )
1111           if $author;
1112
1113         $query .= " AND name LIKE " . $dbh->quote( "%" . $name . "%" ) if $name;
1114
1115         $query .= " AND creationdate >" . $dbh->quote($from_placed_on)
1116           if $from_placed_on;
1117
1118         $query .= " AND creationdate<" . $dbh->quote($to_placed_on)
1119           if $to_placed_on;
1120         $query .= " AND (datecancellationprinted is NULL or datecancellationprinted='0000-00-00')";
1121
1122         if ( C4::Context->preference("IndependantBranches") ) {
1123             my $userenv = C4::Context->userenv;
1124             if ( ($userenv) && ( $userenv->{flags} != 1 ) ) {
1125                 $query .=
1126                     " AND (borrowers.branchcode = '"
1127                   . $userenv->{branch}
1128                   . "' OR borrowers.branchcode ='')";
1129             }
1130         }
1131         $query .= " ORDER BY booksellerid";
1132         my $sth = $dbh->prepare($query);
1133         $sth->execute;
1134         my $cnt = 1;
1135         while ( my $line = $sth->fetchrow_hashref ) {
1136             $line->{count} = $cnt++;
1137             $line->{toggle} = 1 if $cnt % 2;
1138             push @order_loop, $line;
1139             $line->{creationdate} = format_date( $line->{creationdate} );
1140             $line->{datereceived} = format_date( $line->{datereceived} );
1141             $total_qty         += $line->{'quantity'};
1142             $total_qtyreceived += $line->{'quantityreceived'};
1143             $total_price       += $line->{'quantity'} * $line->{'ecost'};
1144         }
1145     }
1146     return \@order_loop, $total_qty, $total_price, $total_qtyreceived;
1147 }
1148
1149 =head2 GetRecentAcqui
1150
1151    $results = GetRecentAcqui($days);
1152
1153    C<$results> is a ref to a table which containts hashref
1154
1155 =cut
1156
1157 sub GetRecentAcqui {
1158     my $limit  = shift;
1159     my $dbh    = C4::Context->dbh;
1160     my $query = "
1161         SELECT *
1162         FROM   biblio
1163         ORDER BY timestamp DESC
1164         LIMIT  0,".$limit;
1165
1166     my $sth = $dbh->prepare($query);
1167     $sth->execute;
1168     my @results;
1169     while(my $data = $sth->fetchrow_hashref){
1170         push @results,$data;
1171     }
1172     return \@results;
1173 }
1174
1175 1;
1176 __END__
1177
1178 =back
1179
1180 =head1 AUTHOR
1181
1182 Koha Developement team <info@koha.org>
1183
1184 =cut