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
  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;
  23 use Carp;
  24 use C4::Context;
  25 use C4::Debug;
  26 use C4::Dates qw(format_date format_date_in_iso);
  27 use MARC::Record;
  28 use C4::Suggestions;
  29 use C4::Biblio;
  30 use C4::Debug;
  31 use C4::SQLHelper qw(InsertInTable);
  32
  33 use Time::localtime;
  34 use HTML::Entities;
  35
  36 use vars qw($VERSION @ISA @EXPORT);
  37
  38 BEGIN {
  39     # set the version for version checking
  40     $VERSION = 3.01;
  41     require Exporter;
  42     @ISA    = qw(Exporter);
  43     @EXPORT = qw(
  44         &GetBasket &NewBasket &CloseBasket &DelBasket &ModBasket
  45         &GetBasketAsCSV
  46         &GetBasketsByBookseller &GetBasketsByBasketgroup
  47         &GetBasketsInfosByBookseller
  48
  49         &ModBasketHeader
  50
  51         &ModBasketgroup &NewBasketgroup &DelBasketgroup &GetBasketgroup &CloseBasketgroup
  52         &GetBasketgroups &ReOpenBasketgroup
  53
  54         &NewOrder &DelOrder &ModOrder &GetPendingOrders &GetOrder &GetOrders
  55         &GetOrderNumber &GetLateOrders &GetOrderFromItemnumber
  56         &SearchOrder &GetHistory &GetRecentAcqui
  57         &ModReceiveOrder &ModOrderBiblioitemNumber
  58         &GetCancelledOrders
  59
  60         &NewOrderItem &ModOrderItem
  61
  62         &GetParcels &GetParcel
  63         &GetContracts &GetContract
  64
  65         &GetItemnumbersFromOrder
  66
  67         &AddClaim
  68     );
  69 }
  70
  71
  72
  73
  74
  75 sub GetOrderFromItemnumber {
  76     my ($itemnumber) = @_;
  77     my $dbh          = C4::Context->dbh;
  78     my $query        = qq|
  79
  80     SELECT  * from aqorders    LEFT JOIN aqorders_items
  81     ON (     aqorders.ordernumber = aqorders_items.ordernumber   )
  82     WHERE itemnumber = ?  |;
  83
  84     my $sth = $dbh->prepare($query);
  85
  86 #    $sth->trace(3);
  87
  88     $sth->execute($itemnumber);
  89
  90     my $order = $sth->fetchrow_hashref;
  91     return ( $order  );
  92
  93 }
  94
  95 # Returns the itemnumber(s) associated with the ordernumber given in parameter
  96 sub GetItemnumbersFromOrder {
  97     my ($ordernumber) = @_;
  98     my $dbh          = C4::Context->dbh;
  99     my $query        = "SELECT itemnumber FROM aqorders_items WHERE ordernumber=?";
 100     my $sth = $dbh->prepare($query);
 101     $sth->execute($ordernumber);
 102     my @tab;
 103
 104     while (my $order = $sth->fetchrow_hashref) {
 105     push @tab, $order->{'itemnumber'};
 106     }
 107
 108     return @tab;
 109
 110 }
 111
 112
 113
 114
 115
 116
 117 =head1 NAME
 118
 119 C4::Acquisition - Koha functions for dealing with orders and acquisitions
 120
 121 =head1 SYNOPSIS
 122
 123 use C4::Acquisition;
 124
 125 =head1 DESCRIPTION
 126
 127 The functions in this module deal with acquisitions, managing book
 128 orders, basket and parcels.
 129
 130 =head1 FUNCTIONS
 131
 132 =head2 FUNCTIONS ABOUT BASKETS
 133
 134 =head3 GetBasket
 135
 136   $aqbasket = &GetBasket($basketnumber);
 137
 138 get all basket informations in aqbasket for a given basket
 139
 140 B<returns:> informations for a given basket returned as a hashref.
 141
 142 =cut
 143
 144 sub GetBasket {
 145     my ($basketno) = @_;
 146     my $dbh        = C4::Context->dbh;
 147     my $query = "
 148         SELECT  aqbasket.*,
 149                 concat( b.firstname,' ',b.surname) AS authorisedbyname,
 150                 b.branchcode AS branch
 151         FROM    aqbasket
 152         LEFT JOIN borrowers b ON aqbasket.authorisedby=b.borrowernumber
 153         WHERE basketno=?
 154     ";
 155     my $sth=$dbh->prepare($query);
 156     $sth->execute($basketno);
 157     my $basket = $sth->fetchrow_hashref;
 158     return ( $basket );
 159 }
 160
 161 #------------------------------------------------------------#
 162
 163 =head3 NewBasket
 164
 165   $basket = &NewBasket( $booksellerid, $authorizedby, $basketname,
 166       $basketnote, $basketbooksellernote, $basketcontractnumber );
 167
 168 Create a new basket in aqbasket table
 169
 170 =over
 171
 172 =item C<$booksellerid> is a foreign key in the aqbasket table
 173
 174 =item C<$authorizedby> is the username of who created the basket
 175
 176 =back
 177
 178 The other parameters are optional, see ModBasketHeader for more info on them.
 179
 180 =cut
 181
 182 # FIXME : this function seems to be unused.
 183
 184 sub NewBasket {
 185     my ( $booksellerid, $authorisedby, $basketname, $basketnote, $basketbooksellernote, $basketcontractnumber ) = @_;
 186     my $dbh = C4::Context->dbh;
 187     my $query = "
 188         INSERT INTO aqbasket
 189                 (creationdate,booksellerid,authorisedby)
 190         VALUES  (now(),'$booksellerid','$authorisedby')
 191     ";
 192     my $sth =
 193     $dbh->do($query);
 194 #find & return basketno MYSQL dependant, but $dbh->last_insert_id always returns null :-(
 195     my $basket = $dbh->{'mysql_insertid'};
 196     ModBasketHeader($basket, $basketname || '', $basketnote || '', $basketbooksellernote || '', $basketcontractnumber || undef);
 197     return $basket;
 198 }
 199
 200 #------------------------------------------------------------#
 201
 202 =head3 CloseBasket
 203
 204   &CloseBasket($basketno);
 205
 206 close a basket (becomes unmodifiable,except for recieves)
 207
 208 =cut
 209
 210 sub CloseBasket {
 211     my ($basketno) = @_;
 212     my $dbh        = C4::Context->dbh;
 213     my $query = "
 214         UPDATE aqbasket
 215         SET    closedate=now()
 216         WHERE  basketno=?
 217     ";
 218     my $sth = $dbh->prepare($query);
 219     $sth->execute($basketno);
 220 }
 221
 222 #------------------------------------------------------------#
 223
 224 =head3 GetBasketAsCSV
 225
 226   &GetBasketAsCSV($basketno);
 227
 228 Export a basket as CSV
 229
 230 =cut
 231
 232 sub GetBasketAsCSV {
 233     my ($basketno) = @_;
 234     my $basket = GetBasket($basketno);
 235     my @orders = GetOrders($basketno);
 236     my $contract = GetContract($basket->{'contractnumber'});
 237     my $csv = Text::CSV->new();
 238     my $output;
 239
 240     # TODO: Translate headers
 241     my @headers = qw(contractname ordernumber entrydate isbn author title publishercode collectiontitle notes quantity rrp);
 242
 243     $csv->combine(@headers);
 244     $output = $csv->string() . "\n";
 245
 246     my @rows;
 247     foreach my $order (@orders) {
 248         my @cols;
 249         # newlines are not valid characters for Text::CSV combine()
 250         $order->{'notes'} =~ s/[\r\n]+//g;
 251         push(@cols,
 252                 $contract->{'contractname'},
 253                 $order->{'ordernumber'},
 254                 $order->{'entrydate'},
 255                 $order->{'isbn'},
 256                 $order->{'author'},
 257                 $order->{'title'},
 258                 $order->{'publishercode'},
 259                 $order->{'collectiontitle'},
 260                 $order->{'notes'},
 261                 $order->{'quantity'},
 262                 $order->{'rrp'},
 263             );
 264         push (@rows, \@cols);
 265     }
 266
 267     foreach my $row (@rows) {
 268         $csv->combine(@$row);
 269         $output .= $csv->string() . "\n";
 270
 271     }
 272
 273     return $output;
 274
 275 }
 276
 277
 278 =head3 CloseBasketgroup
 279
 280   &CloseBasketgroup($basketgroupno);
 281
 282 close a basketgroup
 283
 284 =cut
 285
 286 sub CloseBasketgroup {
 287     my ($basketgroupno) = @_;
 288     my $dbh        = C4::Context->dbh;
 289     my $sth = $dbh->prepare("
 290         UPDATE aqbasketgroups
 291         SET    closed=1
 292         WHERE  id=?
 293     ");
 294     $sth->execute($basketgroupno);
 295 }
 296
 297 #------------------------------------------------------------#
 298
 299 =head3 ReOpenBaskergroup($basketgroupno)
 300
 301   &ReOpenBaskergroup($basketgroupno);
 302
 303 reopen a basketgroup
 304
 305 =cut
 306
 307 sub ReOpenBasketgroup {
 308     my ($basketgroupno) = @_;
 309     my $dbh        = C4::Context->dbh;
 310     my $sth = $dbh->prepare("
 311         UPDATE aqbasketgroups
 312         SET    closed=0
 313         WHERE  id=?
 314     ");
 315     $sth->execute($basketgroupno);
 316 }
 317
 318 #------------------------------------------------------------#
 319
 320
 321 =head3 DelBasket
 322
 323   &DelBasket($basketno);
 324
 325 Deletes the basket that has basketno field $basketno in the aqbasket table.
 326
 327 =over
 328
 329 =item C<$basketno> is the primary key of the basket in the aqbasket table.
 330
 331 =back
 332
 333 =cut
 334
 335 sub DelBasket {
 336     my ( $basketno ) = @_;
 337     my $query = "DELETE FROM aqbasket WHERE basketno=?";
 338     my $dbh = C4::Context->dbh;
 339     my $sth = $dbh->prepare($query);
 340     $sth->execute($basketno);
 341     $sth->finish;
 342 }
 343
 344 #------------------------------------------------------------#
 345
 346 =head3 ModBasket
 347
 348   &ModBasket($basketinfo);
 349
 350 Modifies a basket, using a hashref $basketinfo for the relevant information, only $basketinfo->{'basketno'} is required.
 351
 352 =over
 353
 354 =item C<$basketno> is the primary key of the basket in the aqbasket table.
 355
 356 =back
 357
 358 =cut
 359
 360 sub ModBasket {
 361     my $basketinfo = shift;
 362     my $query = "UPDATE aqbasket SET ";
 363     my @params;
 364     foreach my $key (keys %$basketinfo){
 365         if ($key ne 'basketno'){
 366             $query .= "$key=?, ";
 367             push(@params, $basketinfo->{$key} || undef );
 368         }
 369     }
 370 # get rid of the "," at the end of $query
 371     if (substr($query, length($query)-2) eq ', '){
 372         chop($query);
 373         chop($query);
 374         $query .= ' ';
 375     }
 376     $query .= "WHERE basketno=?";
 377     push(@params, $basketinfo->{'basketno'});
 378     my $dbh = C4::Context->dbh;
 379     my $sth = $dbh->prepare($query);
 380     $sth->execute(@params);
 381     $sth->finish;
 382 }
 383
 384 #------------------------------------------------------------#
 385
 386 =head3 ModBasketHeader
 387
 388   &ModBasketHeader($basketno, $basketname, $note, $booksellernote, $contractnumber);
 389
 390 Modifies a basket's header.
 391
 392 =over
 393
 394 =item C<$basketno> is the "basketno" field in the "aqbasket" table;
 395
 396 =item C<$basketname> is the "basketname" field in the "aqbasket" table;
 397
 398 =item C<$note> is the "note" field in the "aqbasket" table;
 399
 400 =item C<$booksellernote> is the "booksellernote" field in the "aqbasket" table;
 401
 402 =item C<$contractnumber> is the "contractnumber" (foreign) key in the "aqbasket" table.
 403
 404 =back
 405
 406 =cut
 407
 408 sub ModBasketHeader {
 409     my ($basketno, $basketname, $note, $booksellernote, $contractnumber) = @_;
 410     my $query = "UPDATE aqbasket SET basketname=?, note=?, booksellernote=? WHERE basketno=?";
 411     my $dbh = C4::Context->dbh;
 412     my $sth = $dbh->prepare($query);
 413     $sth->execute($basketname,$note,$booksellernote,$basketno);
 414     if ( $contractnumber ) {
 415         my $query2 ="UPDATE aqbasket SET contractnumber=? WHERE basketno=?";
 416         my $sth2 = $dbh->prepare($query2);
 417         $sth2->execute($contractnumber,$basketno);
 418         $sth2->finish;
 419     }
 420     $sth->finish;
 421 }
 422
 423 #------------------------------------------------------------#
 424
 425 =head3 GetBasketsByBookseller
 426
 427   @results = &GetBasketsByBookseller($booksellerid, $extra);
 428
 429 Returns a list of hashes of all the baskets that belong to bookseller 'booksellerid'.
 430
 431 =over
 432
 433 =item C<$booksellerid> is the 'id' field of the bookseller in the aqbooksellers table
 434
 435 =item C<$extra> is the extra sql parameters, can be
 436
 437  $extra->{groupby}: group baskets by column
 438     ex. $extra->{groupby} = aqbasket.basketgroupid
 439  $extra->{orderby}: order baskets by column
 440  $extra->{limit}: limit number of results (can be helpful for pagination)
 441
 442 =back
 443
 444 =cut
 445
 446 sub GetBasketsByBookseller {
 447     my ($booksellerid, $extra) = @_;
 448     my $query = "SELECT * FROM aqbasket WHERE booksellerid=?";
 449     if ($extra){
 450         if ($extra->{groupby}) {
 451             $query .= " GROUP by $extra->{groupby}";
 452         }
 453         if ($extra->{orderby}){
 454             $query .= " ORDER by $extra->{orderby}";
 455         }
 456         if ($extra->{limit}){
 457             $query .= " LIMIT $extra->{limit}";
 458         }
 459     }
 460     my $dbh = C4::Context->dbh;
 461     my $sth = $dbh->prepare($query);
 462     $sth->execute($booksellerid);
 463     my $results = $sth->fetchall_arrayref({});
 464     $sth->finish;
 465     return $results
 466 }
 467
 468 =head3 GetBasketsInfosByBookseller
 469
 470     my $baskets = GetBasketsInfosByBookseller($supplierid);
 471
 472 Returns in a arrayref of hashref all about booksellers baskets, plus:
 473     total_biblios: Number of distinct biblios in basket
 474     total_items: Number of items in basket
 475     expected_items: Number of non-received items in basket
 476
 477 =cut
 478
 479 sub GetBasketsInfosByBookseller {
 480     my ($supplierid) = @_;
 481
 482     return unless $supplierid;
 483
 484     my $dbh = C4::Context->dbh;
 485     my $query = qq{
 486         SELECT aqbasket.*,
 487           SUM(aqorders.quantity) AS total_items,
 488           COUNT(DISTINCT aqorders.biblionumber) AS total_biblios,
 489           SUM(IF(aqorders.datereceived IS NULL, aqorders.quantity, 0)) AS expected_items
 490         FROM aqbasket
 491           LEFT JOIN aqorders ON aqorders.basketno = aqbasket.basketno
 492         WHERE booksellerid = ?
 493         GROUP BY aqbasket.basketno
 494     };
 495     my $sth = $dbh->prepare($query);
 496     $sth->execute($supplierid);
 497     return $sth->fetchall_arrayref({});
 498 }
 499
 500
 501 #------------------------------------------------------------#
 502
 503 =head3 GetBasketsByBasketgroup
 504
 505   $baskets = &GetBasketsByBasketgroup($basketgroupid);
 506
 507 Returns a reference to all baskets that belong to basketgroup $basketgroupid.
 508
 509 =cut
 510
 511 sub GetBasketsByBasketgroup {
 512     my $basketgroupid = shift;
 513     my $query = "SELECT * FROM aqbasket
 514                 LEFT JOIN aqcontract USING(contractnumber) WHERE basketgroupid=?";
 515     my $dbh = C4::Context->dbh;
 516     my $sth = $dbh->prepare($query);
 517     $sth->execute($basketgroupid);
 518     my $results = $sth->fetchall_arrayref({});
 519     $sth->finish;
 520     return $results
 521 }
 522
 523 #------------------------------------------------------------#
 524
 525 =head3 NewBasketgroup
 526
 527   $basketgroupid = NewBasketgroup(\%hashref);
 528
 529 Adds a basketgroup to the aqbasketgroups table, and add the initial baskets to it.
 530
 531 $hashref->{'booksellerid'} is the 'id' field of the bookseller in the aqbooksellers table,
 532
 533 $hashref->{'name'} is the 'name' field of the basketgroup in the aqbasketgroups table,
 534
 535 $hashref->{'basketlist'} is a list reference of the 'id's of the baskets that belong to this group,
 536
 537 $hashref->{'deliveryplace'} is the 'deliveryplace' field of the basketgroup in the aqbasketgroups table,
 538
 539 $hashref->{'deliverycomment'} is the 'deliverycomment' field of the basketgroup in the aqbasketgroups table,
 540
 541 $hashref->{'closed'} is the 'closed' field of the aqbasketgroups table, it is false if 0, true otherwise.
 542
 543 =cut
 544
 545 sub NewBasketgroup {
 546     my $basketgroupinfo = shift;
 547     die "booksellerid is required to create a basketgroup" unless $basketgroupinfo->{'booksellerid'};
 548     my $query = "INSERT INTO aqbasketgroups (";
 549     my @params;
 550     foreach my $field ('name', 'deliveryplace', 'deliverycomment', 'closed') {
 551         if ( $basketgroupinfo->{$field} ) {
 552             $query .= "$field, ";
 553             push(@params, $basketgroupinfo->{$field});
 554         }
 555     }
 556     $query .= "booksellerid) VALUES (";
 557     foreach (@params) {
 558         $query .= "?, ";
 559     }
 560     $query .= "?)";
 561     push(@params, $basketgroupinfo->{'booksellerid'});
 562     my $dbh = C4::Context->dbh;
 563     my $sth = $dbh->prepare($query);
 564     $sth->execute(@params);
 565     my $basketgroupid = $dbh->{'mysql_insertid'};
 566     if( $basketgroupinfo->{'basketlist'} ) {
 567         foreach my $basketno (@{$basketgroupinfo->{'basketlist'}}) {
 568             my $query2 = "UPDATE aqbasket SET basketgroupid=? WHERE basketno=?";
 569             my $sth2 = $dbh->prepare($query2);
 570             $sth2->execute($basketgroupid, $basketno);
 571         }
 572     }
 573     return $basketgroupid;
 574 }
 575
 576 #------------------------------------------------------------#
 577
 578 =head3 ModBasketgroup
 579
 580   ModBasketgroup(\%hashref);
 581
 582 Modifies a basketgroup in the aqbasketgroups table, and add the baskets to it.
 583
 584 $hashref->{'id'} is the 'id' field of the basketgroup in the aqbasketgroup table, this parameter is mandatory,
 585
 586 $hashref->{'name'} is the 'name' field of the basketgroup in the aqbasketgroups table,
 587
 588 $hashref->{'basketlist'} is a list reference of the 'id's of the baskets that belong to this group,
 589
 590 $hashref->{'billingplace'} is the 'billingplace' field of the basketgroup in the aqbasketgroups table,
 591
 592 $hashref->{'deliveryplace'} is the 'deliveryplace' field of the basketgroup in the aqbasketgroups table,
 593
 594 $hashref->{'deliverycomment'} is the 'deliverycomment' field of the basketgroup in the aqbasketgroups table,
 595
 596 $hashref->{'closed'} is the 'closed' field of the aqbasketgroups table, it is false if 0, true otherwise.
 597
 598 =cut
 599
 600 sub ModBasketgroup {
 601     my $basketgroupinfo = shift;
 602     die "basketgroup id is required to edit a basketgroup" unless $basketgroupinfo->{'id'};
 603     my $dbh = C4::Context->dbh;
 604     my $query = "UPDATE aqbasketgroups SET ";
 605     my @params;
 606     foreach my $field (qw(name billingplace deliveryplace freedeliveryplace deliverycomment closed)) {
 607         if ( defined $basketgroupinfo->{$field} ) {
 608             $query .= "$field=?, ";
 609             push(@params, $basketgroupinfo->{$field});
 610         }
 611     }
 612     chop($query);
 613     chop($query);
 614     $query .= " WHERE id=?";
 615     push(@params, $basketgroupinfo->{'id'});
 616     my $sth = $dbh->prepare($query);
 617     $sth->execute(@params);
 618
 619     $sth = $dbh->prepare('UPDATE aqbasket SET basketgroupid = NULL WHERE basketgroupid = ?');
 620     $sth->execute($basketgroupinfo->{'id'});
 621
 622     if($basketgroupinfo->{'basketlist'} && @{$basketgroupinfo->{'basketlist'}}){
 623         $sth = $dbh->prepare("UPDATE aqbasket SET basketgroupid=? WHERE basketno=?");
 624         foreach my $basketno (@{$basketgroupinfo->{'basketlist'}}) {
 625             $sth->execute($basketgroupinfo->{'id'}, $basketno);
 626             $sth->finish;
 627         }
 628     }
 629     $sth->finish;
 630 }
 631
 632 #------------------------------------------------------------#
 633
 634 =head3 DelBasketgroup
 635
 636   DelBasketgroup($basketgroupid);
 637
 638 Deletes a basketgroup in the aqbasketgroups table, and removes the reference to it from the baskets,
 639
 640 =over
 641
 642 =item C<$basketgroupid> is the 'id' field of the basket in the aqbasketgroup table
 643
 644 =back
 645
 646 =cut
 647
 648 sub DelBasketgroup {
 649     my $basketgroupid = shift;
 650     die "basketgroup id is required to edit a basketgroup" unless $basketgroupid;
 651     my $query = "DELETE FROM aqbasketgroups WHERE id=?";
 652     my $dbh = C4::Context->dbh;
 653     my $sth = $dbh->prepare($query);
 654     $sth->execute($basketgroupid);
 655     $sth->finish;
 656 }
 657
 658 #------------------------------------------------------------#
 659
 660
 661 =head2 FUNCTIONS ABOUT ORDERS
 662
 663 =head3 GetBasketgroup
 664
 665   $basketgroup = &GetBasketgroup($basketgroupid);
 666
 667 Returns a reference to the hash containing all infermation about the basketgroup.
 668
 669 =cut
 670
 671 sub GetBasketgroup {
 672     my $basketgroupid = shift;
 673     die "basketgroup id is required to edit a basketgroup" unless $basketgroupid;
 674     my $query = "SELECT * FROM aqbasketgroups WHERE id=?";
 675     my $dbh = C4::Context->dbh;
 676     my $sth = $dbh->prepare($query);
 677     $sth->execute($basketgroupid);
 678     my $result = $sth->fetchrow_hashref;
 679     $sth->finish;
 680     return $result
 681 }
 682
 683 #------------------------------------------------------------#
 684
 685 =head3 GetBasketgroups
 686
 687   $basketgroups = &GetBasketgroups($booksellerid);
 688
 689 Returns a reference to the array of all the basketgroups of bookseller $booksellerid.
 690
 691 =cut
 692
 693 sub GetBasketgroups {
 694     my $booksellerid = shift;
 695     die "bookseller id is required to edit a basketgroup" unless $booksellerid;
 696     my $query = "SELECT * FROM aqbasketgroups WHERE booksellerid=? ORDER BY `id` DESC";
 697     my $dbh = C4::Context->dbh;
 698     my $sth = $dbh->prepare($query);
 699     $sth->execute($booksellerid);
 700     my $results = $sth->fetchall_arrayref({});
 701     $sth->finish;
 702     return $results
 703 }
 704
 705 #------------------------------------------------------------#
 706
 707 =head2 FUNCTIONS ABOUT ORDERS
 708
 709 =cut
 710
 711 #------------------------------------------------------------#
 712
 713 =head3 GetPendingOrders
 714
 715   $orders = &GetPendingOrders($booksellerid, $grouped, $owner);
 716
 717 Finds pending orders from the bookseller with the given ID. Ignores
 718 completed and cancelled orders.
 719
 720 C<$booksellerid> contains the bookseller identifier
 721 C<$grouped> contains 0 or 1. 0 means returns the list, 1 means return the total
 722 C<$owner> contains 0 or 1. 0 means any owner. 1 means only the list of orders entered by the user itself.
 723
 724 C<$orders> is a reference-to-array; each element is a
 725 reference-to-hash with the following fields:
 726 C<$grouped> is a boolean that, if set to 1 will group all order lines of the same basket
 727 in a single result line
 728
 729 =over
 730
 731 =item C<authorizedby>
 732
 733 =item C<entrydate>
 734
 735 =item C<basketno>
 736
 737 =back
 738
 739 These give the value of the corresponding field in the aqorders table
 740 of the Koha database.
 741
 742 Results are ordered from most to least recent.
 743
 744 =cut
 745
 746 sub GetPendingOrders {
 747     my ($supplierid,$grouped,$owner,$basketno) = @_;
 748     my $dbh = C4::Context->dbh;
 749     my $strsth = "
 750         SELECT    ".($grouped?"count(*),":"")."aqbasket.basketno,
 751                     surname,firstname,biblio.*,biblioitems.isbn,
 752                     aqbasket.closedate, aqbasket.creationdate, aqbasket.basketname,
 753                     aqorders.*
 754         FROM      aqorders
 755         LEFT JOIN aqbasket ON aqbasket.basketno=aqorders.basketno
 756         LEFT JOIN borrowers ON aqbasket.authorisedby=borrowers.borrowernumber
 757         LEFT JOIN biblio ON biblio.biblionumber=aqorders.biblionumber
 758         LEFT JOIN biblioitems ON biblioitems.biblionumber=biblio.biblionumber
 759         WHERE booksellerid=?
 760             AND (quantity > quantityreceived OR quantityreceived is NULL)
 761             AND datecancellationprinted IS NULL";
 762     my @query_params = ( $supplierid );
 763     my $userenv = C4::Context->userenv;
 764     if ( C4::Context->preference("IndependantBranches") ) {
 765         if ( ($userenv) && ( $userenv->{flags} != 1 ) ) {
 766             $strsth .= " and (borrowers.branchcode = ?
 767                         or borrowers.branchcode  = '')";
 768             push @query_params, $userenv->{branch};
 769         }
 770     }
 771     if ($owner) {
 772         $strsth .= " AND aqbasket.authorisedby=? ";
 773         push @query_params, $userenv->{'number'};
 774     }
 775     if ($basketno) {
 776         $strsth .= " AND aqbasket.basketno=? ";
 777         push @query_params, $basketno;
 778     }
 779     $strsth .= " group by aqbasket.basketno" if $grouped;
 780     $strsth .= " order by aqbasket.basketno";
 781
 782     my $sth = $dbh->prepare($strsth);
 783     $sth->execute( @query_params );
 784     my $results = $sth->fetchall_arrayref({});
 785     $sth->finish;
 786     return $results;
 787 }
 788
 789 #------------------------------------------------------------#
 790
 791 =head3 GetOrders
 792
 793   @orders = &GetOrders($basketnumber, $orderby);
 794
 795 Looks up the pending (non-cancelled) orders with the given basket
 796 number. If C<$booksellerID> is non-empty, only orders from that seller
 797 are returned.
 798
 799 return :
 800 C<&basket> returns a two-element array. C<@orders> is an array of
 801 references-to-hash, whose keys are the fields from the aqorders,
 802 biblio, and biblioitems tables in the Koha database.
 803
 804 =cut
 805
 806 sub GetOrders {
 807     my ( $basketno, $orderby ) = @_;
 808     my $dbh   = C4::Context->dbh;
 809     my $query  ="
 810         SELECT biblio.*,biblioitems.*,
 811                 aqorders.*,
 812                 aqbudgets.*,
 813                 biblio.title
 814         FROM    aqorders
 815             LEFT JOIN aqbudgets        ON aqbudgets.budget_id = aqorders.budget_id
 816             LEFT JOIN biblio           ON biblio.biblionumber = aqorders.biblionumber
 817             LEFT JOIN biblioitems      ON biblioitems.biblionumber =biblio.biblionumber
 818         WHERE   basketno=?
 819             AND (datecancellationprinted IS NULL OR datecancellationprinted='0000-00-00')
 820     ";
 821
 822     $orderby = "biblioitems.publishercode,biblio.title" unless $orderby;
 823     $query .= " ORDER BY $orderby";
 824     my $sth = $dbh->prepare($query);
 825     $sth->execute($basketno);
 826     my $results = $sth->fetchall_arrayref({});
 827     $sth->finish;
 828     return @$results;
 829 }
 830
 831 #------------------------------------------------------------#
 832
 833 =head3 GetOrderNumber
 834
 835   $ordernumber = &GetOrderNumber($biblioitemnumber, $biblionumber);
 836
 837 Looks up the ordernumber with the given biblionumber and biblioitemnumber.
 838
 839 Returns the number of this order.
 840
 841 =over
 842
 843 =item C<$ordernumber> is the order number.
 844
 845 =back
 846
 847 =cut
 848
 849 sub GetOrderNumber {
 850     my ( $biblionumber,$biblioitemnumber ) = @_;
 851     my $dbh = C4::Context->dbh;
 852     my $query = "
 853         SELECT ordernumber
 854         FROM   aqorders
 855         WHERE  biblionumber=?
 856         AND    biblioitemnumber=?
 857     ";
 858     my $sth = $dbh->prepare($query);
 859     $sth->execute( $biblionumber, $biblioitemnumber );
 860
 861     return $sth->fetchrow;
 862 }
 863
 864 #------------------------------------------------------------#
 865
 866 =head3 GetOrder
 867
 868   $order = &GetOrder($ordernumber);
 869
 870 Looks up an order by order number.
 871
 872 Returns a reference-to-hash describing the order. The keys of
 873 C<$order> are fields from the biblio, biblioitems, aqorders tables of the Koha database.
 874
 875 =cut
 876
 877 sub GetOrder {
 878     my ($ordernumber) = @_;
 879     my $dbh      = C4::Context->dbh;
 880     my $query = "
 881         SELECT biblioitems.*, biblio.*, aqorders.*
 882         FROM   aqorders
 883         LEFT JOIN biblio on           biblio.biblionumber=aqorders.biblionumber
 884         LEFT JOIN biblioitems on       biblioitems.biblionumber=aqorders.biblionumber
 885         WHERE aqorders.ordernumber=?
 886
 887     ";
 888     my $sth= $dbh->prepare($query);
 889     $sth->execute($ordernumber);
 890     my $data = $sth->fetchrow_hashref;
 891     $sth->finish;
 892     return $data;
 893 }
 894
 895 #------------------------------------------------------------#
 896
 897 =head3 NewOrder
 898
 899   &NewOrder(\%hashref);
 900
 901 Adds a new order to the database. Any argument that isn't described
 902 below is the new value of the field with the same name in the aqorders
 903 table of the Koha database.
 904
 905 =over
 906
 907 =item $hashref->{'basketno'} is the basketno foreign key in aqorders, it is mandatory
 908
 909 =item $hashref->{'ordernumber'} is a "minimum order number."
 910
 911 =item $hashref->{'budgetdate'} is effectively ignored.
 912 If it's undef (anything false) or the string 'now', the current day is used.
 913 Else, the upcoming July 1st is used.
 914
 915 =item $hashref->{'subscription'} may be either "yes", or anything else for "no".
 916
 917 =item $hashref->{'uncertainprice'} may be 0 for "the price is known" or 1 for "the price is uncertain"
 918
 919 =item defaults entrydate to Now
 920
 921 The following keys are used: "biblionumber", "title", "basketno", "quantity", "notes", "biblioitemnumber", "rrp", "ecost", "gst", "unitprice", "subscription", "sort1", "sort2", "booksellerinvoicenumber", "listprice", "budgetdate", "purchaseordernumber", "branchcode", "booksellerinvoicenumber", "bookfundid".
 922
 923 =back
 924
 925 =cut
 926
 927 sub NewOrder {
 928     my $orderinfo = shift;
 929 #### ------------------------------
 930     my $dbh = C4::Context->dbh;
 931     my @params;
 932
 933
 934     # if these parameters are missing, we can't continue
 935     for my $key (qw/basketno quantity biblionumber budget_id/) {
 936         croak "Mandatory parameter $key missing" unless $orderinfo->{$key};
 937     }
 938
 939     if ( defined $orderinfo->{subscription} && $orderinfo->{'subscription'} eq 'yes' ) {
 940         $orderinfo->{'subscription'} = 1;
 941     } else {
 942         $orderinfo->{'subscription'} = 0;
 943     }
 944     $orderinfo->{'entrydate'} ||= C4::Dates->new()->output("iso");
 945     if (!$orderinfo->{quantityreceived}) {
 946         $orderinfo->{quantityreceived} = 0;
 947     }
 948
 949     my $ordernumber=InsertInTable("aqorders",$orderinfo);
 950     return ( $orderinfo->{'basketno'}, $ordernumber );
 951 }
 952
 953
 954
 955 #------------------------------------------------------------#
 956
 957 =head3 NewOrderItem
 958
 959   &NewOrderItem();
 960
 961 =cut
 962
 963 sub NewOrderItem {
 964     my ($itemnumber, $ordernumber)  = @_;
 965     my $dbh = C4::Context->dbh;
 966     my $query = qq|
 967             INSERT INTO aqorders_items
 968                 (itemnumber, ordernumber)
 969             VALUES (?,?)    |;
 970
 971     my $sth = $dbh->prepare($query);
 972     $sth->execute( $itemnumber, $ordernumber);
 973 }
 974
 975 #------------------------------------------------------------#
 976
 977 =head3 ModOrder
 978
 979   &ModOrder(\%hashref);
 980
 981 Modifies an existing order. Updates the order with order number
 982 $hashref->{'ordernumber'} and biblionumber $hashref->{'biblionumber'}. All
 983 other keys of the hash update the fields with the same name in the aqorders
 984 table of the Koha database.
 985
 986 =cut
 987
 988 sub ModOrder {
 989     my $orderinfo = shift;
 990
 991     die "Ordernumber is required"     if $orderinfo->{'ordernumber'} eq  '' ;
 992     die "Biblionumber is required"  if  $orderinfo->{'biblionumber'} eq '';
 993
 994     my $dbh = C4::Context->dbh;
 995     my @params;
 996
 997     # update uncertainprice to an integer, just in case (under FF, checked boxes have the value "ON" by default)
 998     $orderinfo->{uncertainprice}=1 if $orderinfo->{uncertainprice};
 999
1000 #    delete($orderinfo->{'branchcode'});
1001     # the hash contains a lot of entries not in aqorders, so get the columns ...
1002     my $sth = $dbh->prepare("SELECT * FROM aqorders LIMIT 1;");
1003     $sth->execute;
1004     my $colnames = $sth->{NAME};
1005     my $query = "UPDATE aqorders SET ";
1006
1007     foreach my $orderinfokey (grep(!/ordernumber/, keys %$orderinfo)){
1008         # ... and skip hash entries that are not in the aqorders table
1009         # FIXME : probably not the best way to do it (would be better to have a correct hash)
1010         next unless grep(/^$orderinfokey$/, @$colnames);
1011             $query .= "$orderinfokey=?, ";
1012             push(@params, $orderinfo->{$orderinfokey});
1013     }
1014
1015     $query .= "timestamp=NOW()  WHERE  ordernumber=?";
1016 #   push(@params, $specorderinfo{'ordernumber'});
1017     push(@params, $orderinfo->{'ordernumber'} );
1018     $sth = $dbh->prepare($query);
1019     $sth->execute(@params);
1020     $sth->finish;
1021 }
1022
1023 #------------------------------------------------------------#
1024
1025 =head3 ModOrderItem
1026
1027   &ModOrderItem(\%hashref);
1028
1029 Modifies the itemnumber in the aqorders_items table. The input hash needs three entities:
1030
1031 =over
1032
1033 =item - itemnumber: the old itemnumber
1034 =item - ordernumber: the order this item is attached to
1035 =item - newitemnumber: the new itemnumber we want to attach the line to
1036
1037 =back
1038
1039 =cut
1040
1041 sub ModOrderItem {
1042     my $orderiteminfo = shift;
1043     if (! $orderiteminfo->{'ordernumber'} || ! $orderiteminfo->{'itemnumber'} || ! $orderiteminfo->{'newitemnumber'}){
1044         die "Ordernumber, itemnumber and newitemnumber is required";
1045     }
1046
1047     my $dbh = C4::Context->dbh;
1048
1049     my $query = "UPDATE aqorders_items set itemnumber=? where itemnumber=? and ordernumber=?";
1050     my @params = ($orderiteminfo->{'newitemnumber'}, $orderiteminfo->{'itemnumber'}, $orderiteminfo->{'ordernumber'});
1051     my $sth = $dbh->prepare($query);
1052     $sth->execute(@params);
1053     return 0;
1054 }
1055
1056 #------------------------------------------------------------#
1057
1058
1059 =head3 ModOrderBibliotemNumber
1060
1061   &ModOrderBiblioitemNumber($biblioitemnumber,$ordernumber, $biblionumber);
1062
1063 Modifies the biblioitemnumber for an existing order.
1064 Updates the order with order number C<$ordernum> and biblionumber C<$biblionumber>.
1065
1066 =cut
1067
1068 #FIXME: is this used at all?
1069 sub ModOrderBiblioitemNumber {
1070     my ($biblioitemnumber,$ordernumber, $biblionumber) = @_;
1071     my $dbh = C4::Context->dbh;
1072     my $query = "
1073     UPDATE aqorders
1074     SET    biblioitemnumber = ?
1075     WHERE  ordernumber = ?
1076     AND biblionumber =  ?";
1077     my $sth = $dbh->prepare($query);
1078     $sth->execute( $biblioitemnumber, $ordernumber, $biblionumber );
1079 }
1080
1081 =head3 GetCancelledOrders
1082
1083   my @orders = GetCancelledOrders($basketno, $orderby);
1084
1085 Returns cancelled orders for a basket
1086
1087 =cut
1088
1089 sub GetCancelledOrders {
1090     my ( $basketno, $orderby ) = @_;
1091
1092     return () unless $basketno;
1093
1094     my $dbh   = C4::Context->dbh;
1095     my $query = "
1096         SELECT biblio.*, biblioitems.*, aqorders.*, aqbudgets.*
1097         FROM aqorders
1098           LEFT JOIN aqbudgets   ON aqbudgets.budget_id = aqorders.budget_id
1099           LEFT JOIN biblio      ON biblio.biblionumber = aqorders.biblionumber
1100           LEFT JOIN biblioitems ON biblioitems.biblionumber = biblio.biblionumber
1101         WHERE basketno = ?
1102           AND (datecancellationprinted IS NOT NULL
1103                AND datecancellationprinted <> '0000-00-00')
1104     ";
1105
1106     $orderby = "aqorders.datecancellationprinted desc, aqorders.timestamp desc"
1107         unless $orderby;
1108     $query .= " ORDER BY $orderby";
1109     my $sth = $dbh->prepare($query);
1110     $sth->execute($basketno);
1111     my $results = $sth->fetchall_arrayref( {} );
1112
1113     return @$results;
1114 }
1115
1116
1117 #------------------------------------------------------------#
1118
1119 =head3 ModReceiveOrder
1120
1121   &ModReceiveOrder($biblionumber, $ordernumber, $quantityreceived, $user,
1122     $unitprice, $booksellerinvoicenumber, $biblioitemnumber,
1123     $freight, $bookfund, $rrp);
1124
1125 Updates an order, to reflect the fact that it was received, at least
1126 in part. All arguments not mentioned below update the fields with the
1127 same name in the aqorders table of the Koha database.
1128
1129 If a partial order is received, splits the order into two.  The received
1130 portion must have a booksellerinvoicenumber.
1131
1132 Updates the order with bibilionumber C<$biblionumber> and ordernumber
1133 C<$ordernumber>.
1134
1135 =cut
1136
1137
1138 sub ModReceiveOrder {
1139     my (
1140         $biblionumber,    $ordernumber,  $quantrec, $user, $cost,
1141         $invoiceno, $freight, $rrp, $budget_id, $datereceived
1142     )
1143     = @_;
1144     my $dbh = C4::Context->dbh;
1145     $datereceived = C4::Dates->output('iso') unless $datereceived;
1146     my $suggestionid = GetSuggestionFromBiblionumber( $biblionumber );
1147     if ($suggestionid) {
1148         ModSuggestion( {suggestionid=>$suggestionid,
1149                         STATUS=>'AVAILABLE',
1150                         biblionumber=> $biblionumber}
1151                         );
1152     }
1153
1154     my $sth=$dbh->prepare("
1155         SELECT * FROM   aqorders
1156         WHERE           biblionumber=? AND aqorders.ordernumber=?");
1157
1158     $sth->execute($biblionumber,$ordernumber);
1159     my $order = $sth->fetchrow_hashref();
1160     $sth->finish();
1161
1162     if ( $order->{quantity} > $quantrec ) {
1163         $sth=$dbh->prepare("
1164             UPDATE aqorders
1165             SET quantityreceived=?
1166                 , datereceived=?
1167                 , booksellerinvoicenumber=?
1168                 , unitprice=?
1169                 , freight=?
1170                 , rrp=?
1171                 , quantity=?
1172             WHERE biblionumber=? AND ordernumber=?");
1173
1174         $sth->execute($quantrec,$datereceived,$invoiceno,$cost,$freight,$rrp,$quantrec,$biblionumber,$ordernumber);
1175         $sth->finish;
1176
1177         # create a new order for the remaining items, and set its bookfund.
1178         foreach my $orderkey ( "linenumber", "allocation" ) {
1179             delete($order->{'$orderkey'});
1180         }
1181         $order->{'quantity'} -= $quantrec;
1182         $order->{'quantityreceived'} = 0;
1183         my $newOrder = NewOrder($order);
1184 } else {
1185         $sth=$dbh->prepare("update aqorders
1186                             set quantityreceived=?,datereceived=?,booksellerinvoicenumber=?,
1187                                 unitprice=?,freight=?,rrp=?
1188                             where biblionumber=? and ordernumber=?");
1189         $sth->execute($quantrec,$datereceived,$invoiceno,$cost,$freight,$rrp,$biblionumber,$ordernumber);
1190         $sth->finish;
1191     }
1192     return $datereceived;
1193 }
1194 #------------------------------------------------------------#
1195
1196 =head3 SearchOrder
1197
1198 @results = &SearchOrder($search, $biblionumber, $complete);
1199
1200 Searches for orders.
1201
1202 C<$search> may take one of several forms: if it is an ISBN,
1203 C<&ordersearch> returns orders with that ISBN. If C<$search> is an
1204 order number, C<&ordersearch> returns orders with that order number
1205 and biblionumber C<$biblionumber>. Otherwise, C<$search> is considered
1206 to be a space-separated list of search terms; in this case, all of the
1207 terms must appear in the title (matching the beginning of title
1208 words).
1209
1210 If C<$complete> is C<yes>, the results will include only completed
1211 orders. In any case, C<&ordersearch> ignores cancelled orders.
1212
1213 C<&ordersearch> returns an array.
1214 C<@results> is an array of references-to-hash with the following keys:
1215
1216 =over 4
1217
1218 =item C<author>
1219
1220 =item C<seriestitle>
1221
1222 =item C<branchcode>
1223
1224 =item C<bookfundid>
1225
1226 =back
1227
1228 =cut
1229
1230 sub SearchOrder {
1231 #### -------- SearchOrder-------------------------------
1232     my ($ordernumber, $search, $supplierid, $basket) = @_;
1233
1234     my $dbh = C4::Context->dbh;
1235     my @args = ();
1236     my $query =
1237             "SELECT *
1238             FROM aqorders
1239             LEFT JOIN biblio ON aqorders.biblionumber=biblio.biblionumber
1240             LEFT JOIN biblioitems ON biblioitems.biblionumber=biblio.biblionumber
1241             LEFT JOIN aqbasket ON aqorders.basketno = aqbasket.basketno
1242                 WHERE  (datecancellationprinted is NULL)";
1243
1244     if($ordernumber){
1245         $query .= " AND (aqorders.ordernumber=?)";
1246         push @args, $ordernumber;
1247     }
1248     if($search){
1249         $query .= " AND (biblio.title like ? OR biblio.author LIKE ? OR biblioitems.isbn like ?)";
1250         push @args, ("%$search%","%$search%","%$search%");
1251     }
1252     if($supplierid){
1253         $query .= "AND aqbasket.booksellerid = ?";
1254         push @args, $supplierid;
1255     }
1256     if($basket){
1257         $query .= "AND aqorders.basketno = ?";
1258         push @args, $basket;
1259     }
1260
1261     my $sth = $dbh->prepare($query);
1262     $sth->execute(@args);
1263     my $results = $sth->fetchall_arrayref({});
1264     $sth->finish;
1265     return $results;
1266 }
1267
1268 #------------------------------------------------------------#
1269
1270 =head3 DelOrder
1271
1272   &DelOrder($biblionumber, $ordernumber);
1273
1274 Cancel the order with the given order and biblio numbers. It does not
1275 delete any entries in the aqorders table, it merely marks them as
1276 cancelled.
1277
1278 =cut
1279
1280 sub DelOrder {
1281     my ( $bibnum, $ordernumber ) = @_;
1282     my $dbh = C4::Context->dbh;
1283     my $query = "
1284         UPDATE aqorders
1285         SET    datecancellationprinted=now()
1286         WHERE  biblionumber=? AND ordernumber=?
1287     ";
1288     my $sth = $dbh->prepare($query);
1289     $sth->execute( $bibnum, $ordernumber );
1290     $sth->finish;
1291     my @itemnumbers = GetItemnumbersFromOrder( $ordernumber );
1292     foreach my $itemnumber (@itemnumbers){
1293         C4::Items::DelItem( $dbh, $bibnum, $itemnumber );
1294     }
1295
1296 }
1297
1298 =head2 FUNCTIONS ABOUT PARCELS
1299
1300 =cut
1301
1302 #------------------------------------------------------------#
1303
1304 =head3 GetParcel
1305
1306   @results = &GetParcel($booksellerid, $code, $date);
1307
1308 Looks up all of the received items from the supplier with the given
1309 bookseller ID at the given date, for the given code (bookseller Invoice number). Ignores cancelled and completed orders.
1310
1311 C<@results> is an array of references-to-hash. The keys of each element are fields from
1312 the aqorders, biblio, and biblioitems tables of the Koha database.
1313
1314 C<@results> is sorted alphabetically by book title.
1315
1316 =cut
1317
1318 sub GetParcel {
1319     #gets all orders from a certain supplier, orders them alphabetically
1320     my ( $supplierid, $code, $datereceived ) = @_;
1321     my $dbh     = C4::Context->dbh;
1322     my @results = ();
1323     $code .= '%'
1324     if $code;  # add % if we search on a given code (otherwise, let him empty)
1325     my $strsth ="
1326         SELECT  authorisedby,
1327                 creationdate,
1328                 aqbasket.basketno,
1329                 closedate,surname,
1330                 firstname,
1331                 aqorders.biblionumber,
1332                 aqorders.ordernumber,
1333                 aqorders.quantity,
1334                 aqorders.quantityreceived,
1335                 aqorders.unitprice,
1336                 aqorders.listprice,
1337                 aqorders.rrp,
1338                 aqorders.ecost,
1339                 biblio.title
1340         FROM aqorders
1341         LEFT JOIN aqbasket ON aqbasket.basketno=aqorders.basketno
1342         LEFT JOIN borrowers ON aqbasket.authorisedby=borrowers.borrowernumber
1343         LEFT JOIN biblio ON aqorders.biblionumber=biblio.biblionumber
1344         WHERE
1345             aqbasket.booksellerid = ?
1346             AND aqorders.booksellerinvoicenumber LIKE ?
1347             AND aqorders.datereceived = ? ";
1348
1349     my @query_params = ( $supplierid, $code, $datereceived );
1350     if ( C4::Context->preference("IndependantBranches") ) {
1351         my $userenv = C4::Context->userenv;
1352         if ( ($userenv) && ( $userenv->{flags} != 1 ) ) {
1353             $strsth .= " and (borrowers.branchcode = ?
1354                         or borrowers.branchcode  = '')";
1355             push @query_params, $userenv->{branch};
1356         }
1357     }
1358     $strsth .= " ORDER BY aqbasket.basketno";
1359     # ## parcelinformation : $strsth
1360     my $sth = $dbh->prepare($strsth);
1361     $sth->execute( @query_params );
1362     while ( my $data = $sth->fetchrow_hashref ) {
1363         push( @results, $data );
1364     }
1365     # ## countparcelbiblio: scalar(@results)
1366     $sth->finish;
1367
1368     return @results;
1369 }
1370
1371 #------------------------------------------------------------#
1372
1373 =head3 GetParcels
1374
1375   $results = &GetParcels($bookseller, $order, $code, $datefrom, $dateto);
1376
1377 get a lists of parcels.
1378
1379 * Input arg :
1380
1381 =over
1382
1383 =item $bookseller
1384 is the bookseller this function has to get parcels.
1385
1386 =item $order
1387 To know on what criteria the results list has to be ordered.
1388
1389 =item $code
1390 is the booksellerinvoicenumber.
1391
1392 =item $datefrom & $dateto
1393 to know on what date this function has to filter its search.
1394
1395 =back
1396
1397 * return:
1398 a pointer on a hash list containing parcel informations as such :
1399
1400 =over
1401
1402 =item Creation date
1403
1404 =item Last operation
1405
1406 =item Number of biblio
1407
1408 =item Number of items
1409
1410 =back
1411
1412 =cut
1413
1414 sub GetParcels {
1415     my ($bookseller,$order, $code, $datefrom, $dateto) = @_;
1416     my $dbh    = C4::Context->dbh;
1417     my @query_params = ();
1418     my $strsth ="
1419         SELECT  aqorders.booksellerinvoicenumber,
1420                 datereceived,purchaseordernumber,
1421                 count(DISTINCT biblionumber) AS biblio,
1422                 sum(quantity) AS itemsexpected,
1423                 sum(quantityreceived) AS itemsreceived
1424         FROM   aqorders LEFT JOIN aqbasket ON aqbasket.basketno = aqorders.basketno
1425         WHERE aqbasket.booksellerid = ? and datereceived IS NOT NULL
1426     ";
1427     push @query_params, $bookseller;
1428
1429     if ( defined $code ) {
1430         $strsth .= ' and aqorders.booksellerinvoicenumber like ? ';
1431         # add a % to the end of the code to allow stemming.
1432         push @query_params, "$code%";
1433     }
1434
1435     if ( defined $datefrom ) {
1436         $strsth .= ' and datereceived >= ? ';
1437         push @query_params, $datefrom;
1438     }
1439
1440     if ( defined $dateto ) {
1441         $strsth .=  'and datereceived <= ? ';
1442         push @query_params, $dateto;
1443     }
1444
1445     $strsth .= "group by aqorders.booksellerinvoicenumber,datereceived ";
1446
1447     # can't use a placeholder to place this column name.
1448     # but, we could probably be checking to make sure it is a column that will be fetched.
1449     $strsth .= "order by $order " if ($order);
1450
1451     my $sth = $dbh->prepare($strsth);
1452
1453     $sth->execute( @query_params );
1454     my $results = $sth->fetchall_arrayref({});
1455     $sth->finish;
1456     return @$results;
1457 }
1458
1459 #------------------------------------------------------------#
1460
1461 =head3 GetLateOrders
1462
1463   @results = &GetLateOrders;
1464
1465 Searches for bookseller with late orders.
1466
1467 return:
1468 the table of supplier with late issues. This table is full of hashref.
1469
1470 =cut
1471
1472 sub GetLateOrders {
1473     my $delay      = shift;
1474     my $supplierid = shift;
1475     my $branch     = shift;
1476     my $estimateddeliverydatefrom = shift;
1477     my $estimateddeliverydateto = shift;
1478
1479     my $dbh = C4::Context->dbh;
1480
1481     #BEWARE, order of parenthesis and LEFT JOIN is important for speed
1482     my $dbdriver = C4::Context->config("db_scheme") || "mysql";
1483
1484     my @query_params = ();
1485     my $select = "
1486     SELECT aqbasket.basketno,
1487         aqorders.ordernumber,
1488         DATE(aqbasket.closedate)  AS orderdate,
1489         aqorders.rrp              AS unitpricesupplier,
1490         aqorders.ecost            AS unitpricelib,
1491         aqorders.claims_count     AS claims_count,
1492         aqorders.claimed_date     AS claimed_date,
1493         aqbudgets.budget_name     AS budget,
1494         borrowers.branchcode      AS branch,
1495         aqbooksellers.name        AS supplier,
1496         aqbooksellers.id          AS supplierid,
1497         biblio.author, biblio.title,
1498         biblioitems.publishercode AS publisher,
1499         biblioitems.publicationyear,
1500         ADDDATE(aqbasket.closedate, INTERVAL aqbooksellers.deliverytime DAY) AS estimateddeliverydate,
1501     ";
1502     my $from = "
1503     FROM
1504         aqorders LEFT JOIN biblio     ON biblio.biblionumber         = aqorders.biblionumber
1505         LEFT JOIN biblioitems         ON biblioitems.biblionumber    = biblio.biblionumber
1506         LEFT JOIN aqbudgets           ON aqorders.budget_id          = aqbudgets.budget_id,
1507         aqbasket LEFT JOIN borrowers  ON aqbasket.authorisedby       = borrowers.borrowernumber
1508         LEFT JOIN aqbooksellers       ON aqbasket.booksellerid       = aqbooksellers.id
1509         WHERE aqorders.basketno = aqbasket.basketno
1510         AND ( datereceived = ''
1511             OR datereceived IS NULL
1512             OR aqorders.quantityreceived < aqorders.quantity
1513         )
1514         AND aqbasket.closedate IS NOT NULL
1515         AND (aqorders.datecancellationprinted IS NULL OR aqorders.datecancellationprinted='0000-00-00')
1516     ";
1517     my $having = "";
1518     if ($dbdriver eq "mysql") {
1519         $select .= "
1520         aqorders.quantity - IFNULL(aqorders.quantityreceived,0)                 AS quantity,
1521         (aqorders.quantity - IFNULL(aqorders.quantityreceived,0)) * aqorders.rrp AS subtotal,
1522         DATEDIFF(CAST(now() AS date),closedate) AS latesince
1523         ";
1524         if ( defined $delay ) {
1525             $from .= " AND (closedate <= DATE_SUB(CAST(now() AS date),INTERVAL ? DAY)) " ;
1526             push @query_params, $delay;
1527         }
1528         $having = "
1529         HAVING quantity          <> 0
1530             AND unitpricesupplier <> 0
1531             AND unitpricelib      <> 0
1532         ";
1533     } else {
1534         # FIXME: account for IFNULL as above
1535         $select .= "
1536                 aqorders.quantity                AS quantity,
1537                 aqorders.quantity * aqorders.rrp AS subtotal,
1538                 (CAST(now() AS date) - closedate)            AS latesince
1539         ";
1540         if ( defined $delay ) {
1541             $from .= " AND (closedate <= (CAST(now() AS date) -(INTERVAL ? DAY)) ";
1542             push @query_params, $delay;
1543         }
1544     }
1545     if (defined $supplierid) {
1546         $from .= ' AND aqbasket.booksellerid = ? ';
1547         push @query_params, $supplierid;
1548     }
1549     if (defined $branch) {
1550         $from .= ' AND borrowers.branchcode LIKE ? ';
1551         push @query_params, $branch;
1552     }
1553     if ( defined $estimateddeliverydatefrom ) {
1554         $from .= '
1555             AND aqbooksellers.deliverytime IS NOT NULL
1556             AND ADDDATE(aqbasket.closedate, INTERVAL aqbooksellers.deliverytime DAY) >= ?';
1557         push @query_params, $estimateddeliverydatefrom;
1558     }
1559     if ( defined $estimateddeliverydatefrom and defined $estimateddeliverydateto ) {
1560         $from .= ' AND ADDDATE(aqbasket.closedate, INTERVAL aqbooksellers.deliverytime DAY) <= ?';
1561         push @query_params, $estimateddeliverydateto;
1562     } elsif ( defined $estimateddeliverydatefrom ) {
1563         $from .= ' AND ADDDATE(aqbasket.closedate, INTERVAL aqbooksellers.deliverytime DAY) <= CAST(now() AS date)';
1564     }
1565     if (C4::Context->preference("IndependantBranches")
1566             && C4::Context->userenv
1567             && C4::Context->userenv->{flags} != 1 ) {
1568         $from .= ' AND borrowers.branchcode LIKE ? ';
1569         push @query_params, C4::Context->userenv->{branch};
1570     }
1571     my $query = "$select $from $having\nORDER BY latesince, basketno, borrowers.branchcode, supplier";
1572     $debug and print STDERR "GetLateOrders query: $query\nGetLateOrders args: " . join(" ",@query_params);
1573     my $sth = $dbh->prepare($query);
1574     $sth->execute(@query_params);
1575     my @results;
1576     while (my $data = $sth->fetchrow_hashref) {
1577         $data->{orderdate} = format_date($data->{orderdate});
1578         $data->{claimed_date} = format_date($data->{claimed_date});
1579         push @results, $data;
1580     }
1581     return @results;
1582 }
1583
1584 #------------------------------------------------------------#
1585
1586 =head3 GetHistory
1587
1588   (\@order_loop, $total_qty, $total_price, $total_qtyreceived) = GetHistory( %params );
1589
1590 Retreives some acquisition history information
1591
1592 params:
1593   title
1594   author
1595   name
1596   from_placed_on
1597   to_placed_on
1598   basket                  - search both basket name and number
1599   booksellerinvoicenumber
1600
1601 returns:
1602     $order_loop is a list of hashrefs that each look like this:
1603             {
1604                 'author'           => 'Twain, Mark',
1605                 'basketno'         => '1',
1606                 'biblionumber'     => '215',
1607                 'count'            => 1,
1608                 'creationdate'     => 'MM/DD/YYYY',
1609                 'datereceived'     => undef,
1610                 'ecost'            => '1.00',
1611                 'id'               => '1',
1612                 'invoicenumber'    => undef,
1613                 'name'             => '',
1614                 'ordernumber'      => '1',
1615                 'quantity'         => 1,
1616                 'quantityreceived' => undef,
1617                 'title'            => 'The Adventures of Huckleberry Finn'
1618             }
1619     $total_qty is the sum of all of the quantities in $order_loop
1620     $total_price is the cost of each in $order_loop times the quantity
1621     $total_qtyreceived is the sum of all of the quantityreceived entries in $order_loop
1622
1623 =cut
1624
1625 sub GetHistory {
1626 # don't run the query if there are no parameters (list would be too long for sure !)
1627     croak "No search params" unless @_;
1628     my %params = @_;
1629     my $title = $params{title};
1630     my $author = $params{author};
1631     my $isbn   = $params{isbn};
1632     my $name = $params{name};
1633     my $from_placed_on = $params{from_placed_on};
1634     my $to_placed_on = $params{to_placed_on};
1635     my $basket = $params{basket};
1636     my $booksellerinvoicenumber = $params{booksellerinvoicenumber};
1637
1638     my @order_loop;
1639     my $total_qty         = 0;
1640     my $total_qtyreceived = 0;
1641     my $total_price       = 0;
1642
1643     my $dbh   = C4::Context->dbh;
1644     my $query ="
1645         SELECT
1646             biblio.title,
1647             biblio.author,
1648             biblioitems.isbn,
1649             aqorders.basketno,
1650     aqbasket.basketname,
1651     aqbasket.basketgroupid,
1652     aqbasketgroups.name as groupname,
1653             aqbooksellers.name,
1654     aqbasket.creationdate,
1655             aqorders.datereceived,
1656             aqorders.quantity,
1657             aqorders.quantityreceived,
1658             aqorders.ecost,
1659             aqorders.ordernumber,
1660             aqorders.booksellerinvoicenumber as invoicenumber,
1661             aqbooksellers.id as id,
1662             aqorders.biblionumber
1663         FROM aqorders
1664         LEFT JOIN aqbasket ON aqorders.basketno=aqbasket.basketno
1665     LEFT JOIN aqbasketgroups ON aqbasket.basketgroupid=aqbasketgroups.id
1666         LEFT JOIN aqbooksellers ON aqbasket.booksellerid=aqbooksellers.id
1667         LEFT JOIN biblioitems ON biblioitems.biblionumber=aqorders.biblionumber
1668         LEFT JOIN biblio ON biblio.biblionumber=aqorders.biblionumber";
1669
1670     $query .= " LEFT JOIN borrowers ON aqbasket.authorisedby=borrowers.borrowernumber"
1671     if ( C4::Context->preference("IndependantBranches") );
1672
1673     $query .= " WHERE (datecancellationprinted is NULL or datecancellationprinted='0000-00-00') ";
1674
1675     my @query_params  = ();
1676
1677     if ( $title ) {
1678         $query .= " AND biblio.title LIKE ? ";
1679         $title =~ s/\s+/%/g;
1680         push @query_params, "%$title%";
1681     }
1682
1683     if ( $author ) {
1684         $query .= " AND biblio.author LIKE ? ";
1685         push @query_params, "%$author%";
1686     }
1687
1688     if ( $isbn ) {
1689         $query .= " AND biblioitems.isbn LIKE ? ";
1690         push @query_params, "%$isbn%";
1691     }
1692
1693     if ( $name ) {
1694         $query .= " AND aqbooksellers.name LIKE ? ";
1695         push @query_params, "%$name%";
1696     }
1697
1698     if ( $from_placed_on ) {
1699         $query .= " AND creationdate >= ? ";
1700         push @query_params, $from_placed_on;
1701     }
1702
1703     if ( $to_placed_on ) {
1704         $query .= " AND creationdate <= ? ";
1705         push @query_params, $to_placed_on;
1706     }
1707
1708     if ($basket) {
1709         if ($basket =~ m/^\d+$/) {
1710             $query .= " AND aqorders.basketno = ? ";
1711             push @query_params, $basket;
1712         } else {
1713             $query .= " AND aqbasket.basketname LIKE ? ";
1714             push @query_params, "%$basket%";
1715         }
1716     }
1717
1718     if ($booksellerinvoicenumber) {
1719         $query .= " AND (aqorders.booksellerinvoicenumber LIKE ? OR aqbasket.booksellerinvoicenumber LIKE ?)";
1720         push @query_params, "%$booksellerinvoicenumber%", "%$booksellerinvoicenumber%";
1721     }
1722
1723     if ( C4::Context->preference("IndependantBranches") ) {
1724         my $userenv = C4::Context->userenv;
1725         if ( $userenv && ($userenv->{flags} || 0) != 1 ) {
1726             $query .= " AND (borrowers.branchcode = ? OR borrowers.branchcode ='' ) ";
1727             push @query_params, $userenv->{branch};
1728         }
1729     }
1730     $query .= " ORDER BY id";
1731     my $sth = $dbh->prepare($query);
1732     $sth->execute( @query_params );
1733     my $cnt = 1;
1734     while ( my $line = $sth->fetchrow_hashref ) {
1735         $line->{count} = $cnt++;
1736         $line->{toggle} = 1 if $cnt % 2;
1737         push @order_loop, $line;
1738         $total_qty         += $line->{'quantity'};
1739         $total_qtyreceived += $line->{'quantityreceived'};
1740         $total_price       += $line->{'quantity'} * $line->{'ecost'};
1741     }
1742     return \@order_loop, $total_qty, $total_price, $total_qtyreceived;
1743 }
1744
1745 =head2 GetRecentAcqui
1746
1747   $results = GetRecentAcqui($days);
1748
1749 C<$results> is a ref to a table which containts hashref
1750
1751 =cut
1752
1753 sub GetRecentAcqui {
1754     my $limit  = shift;
1755     my $dbh    = C4::Context->dbh;
1756     my $query = "
1757         SELECT *
1758         FROM   biblio
1759         ORDER BY timestamp DESC
1760         LIMIT  0,".$limit;
1761
1762     my $sth = $dbh->prepare($query);
1763     $sth->execute;
1764     my $results = $sth->fetchall_arrayref({});
1765     return $results;
1766 }
1767
1768 =head3 GetContracts
1769
1770   $contractlist = &GetContracts($booksellerid, $activeonly);
1771
1772 Looks up the contracts that belong to a bookseller
1773
1774 Returns a list of contracts
1775
1776 =over
1777
1778 =item C<$booksellerid> is the "id" field in the "aqbooksellers" table.
1779
1780 =item C<$activeonly> if exists get only contracts that are still active.
1781
1782 =back
1783
1784 =cut
1785
1786 sub GetContracts {
1787     my ( $booksellerid, $activeonly ) = @_;
1788     my $dbh = C4::Context->dbh;
1789     my $query;
1790     if (! $activeonly) {
1791         $query = "
1792             SELECT *
1793             FROM   aqcontract
1794             WHERE  booksellerid=?
1795         ";
1796     } else {
1797         $query = "SELECT *
1798             FROM aqcontract
1799             WHERE booksellerid=?
1800                 AND contractenddate >= CURDATE( )";
1801     }
1802     my $sth = $dbh->prepare($query);
1803     $sth->execute( $booksellerid );
1804     my @results;
1805     while (my $data = $sth->fetchrow_hashref ) {
1806         push(@results, $data);
1807     }
1808     $sth->finish;
1809     return @results;
1810 }
1811
1812 #------------------------------------------------------------#
1813
1814 =head3 GetContract
1815
1816   $contract = &GetContract($contractID);
1817
1818 Looks up the contract that has PRIMKEY (contractnumber) value $contractID
1819
1820 Returns a contract
1821
1822 =cut
1823
1824 sub GetContract {
1825     my ( $contractno ) = @_;
1826     my $dbh = C4::Context->dbh;
1827     my $query = "
1828         SELECT *
1829         FROM   aqcontract
1830         WHERE  contractnumber=?
1831         ";
1832
1833     my $sth = $dbh->prepare($query);
1834     $sth->execute( $contractno );
1835     my $result = $sth->fetchrow_hashref;
1836     return $result;
1837 }
1838
1839 =head3 AddClaim
1840
1841 =over 4
1842
1843 &AddClaim($ordernumber);
1844
1845 Add a claim for an order
1846
1847 =back
1848
1849 =cut
1850 sub AddClaim {
1851     my ($ordernumber) = @_;
1852     my $dbh          = C4::Context->dbh;
1853     my $query        = "
1854         UPDATE aqorders SET
1855             claims_count = claims_count + 1,
1856             claimed_date = CURDATE()
1857         WHERE ordernumber = ?
1858         ";
1859     my $sth = $dbh->prepare($query);
1860     $sth->execute($ordernumber);
1861
1862 }
1863
1864 1;
1865 __END__
1866
1867 =head1 AUTHOR
1868
1869 Koha Development Team <http://koha-community.org/>
1870
1871 =cut