acqui/basketgroup.pl

   1 #!/usr/bin/perl
   2
   3 #script to group (closed) baskets into basket groups for easier order management
   4 #written by john.soros@biblibre.com 01/10/2008
   5
   6 # Copyright 2008 - 2009 BibLibre SARL
   7 # Parts Copyright Catalyst 2010
   8 #
   9 # This file is part of Koha.
  10 #
  11 # Koha is free software; you can redistribute it and/or modify it under the
  12 # terms of the GNU General Public License as published by the Free Software
  13 # Foundation; either version 2 of the License, or (at your option) any later
  14 # version.
  15 #
  16 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  17 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  18 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  19 #
  20 # You should have received a copy of the GNU General Public License along
  21 # with Koha; if not, write to the Free Software Foundation, Inc.,
  22 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  23
  24
  25 =head1 NAME
  26
  27 basketgroup.pl
  28
  29 =head1 DESCRIPTION
  30
  31  This script lets the user group (closed) baskets into basket groups for easier order management. Note that the grouped baskets have to be from the same bookseller and
  32  have to be closed.
  33
  34 =head1 CGI PARAMETERS
  35
  36 =over 4
  37
  38 =item $booksellerid
  39
  40 The bookseller who we want to display the baskets (and basketgroups) of.
  41
  42 =back
  43
  44 =cut
  45
  46 use strict;
  47 use warnings;
  48 use Carp;
  49
  50 use C4::Input;
  51 use C4::Auth;
  52 use C4::Output;
  53 use CGI;
  54
  55 use C4::Bookseller qw/GetBookSellerFromId/;
  56 use C4::Acquisition qw/CloseBasketgroup ReOpenBasketgroup GetOrders GetBasketsByBasketgroup GetBasketsByBookseller ModBasketgroup NewBasketgroup DelBasketgroup GetBasketgroups ModBasket GetBasketgroup GetBasket/;
  57 use C4::Bookseller qw/GetBookSellerFromId/;
  58 use C4::Branch qw/GetBranches/;
  59 use C4::Members qw/GetMember/;
  60
  61 my $input=new CGI;
  62
  63 my ($template, $loggedinuser, $cookie)
  64     = get_template_and_user({template_name => "acqui/basketgroup.tmpl",
  65                              query => $input,
  66                              type => "intranet",
  67                              authnotrequired => 0,
  68                              flagsrequired => {acquisition => 'group_manage'},
  69                              debug => 1,
  70                 });
  71
  72 sub parseinputbaskets {
  73     my $booksellerid = shift;
  74     my $baskets = &GetBasketsByBookseller($booksellerid);
  75     for(my $i=0; $i < scalar @$baskets; ++$i) {
  76         if( @$baskets[$i] && ! @$baskets[$i]->{'closedate'} ) {
  77             splice(@$baskets, $i, 1);
  78             --$i;
  79         }
  80     }
  81     foreach my $basket (@$baskets){
  82 #perl DBI uses value "undef" for the mysql "NULL" value, so i need to check everywhere where $basket->{'basketgroupid'} is used for undef ☹
  83         $basket->{'basketgroupid'} = $input->param($basket->{'basketno'}.'-group') || undef;
  84     }
  85     return $baskets;
  86 }
  87
  88
  89
  90 sub parseinputbasketgroups {
  91     my $booksellerid = shift;
  92     my $baskets = shift;
  93     my $basketgroups = &GetBasketgroups($booksellerid);
  94     my $newbasketgroups;
  95     foreach my $basket (@$baskets){
  96         my $basketgroup;
  97         my $i = 0;
  98         my $exists;
  99         if(! $basket->{'basketgroupid'} || $basket->{'basketgroupid'} == 0){
 100             $exists = "true";
 101         } else {
 102             foreach my $basketgroup (@$basketgroups){
 103                 if($basket->{'basketgroupid'} == $basketgroup->{'id'}){
 104                     $exists = "true";
 105                     push(@{$basketgroup->{'basketlist'}}, $basket->{'basketno'});
 106                     last;
 107                 }
 108             }
 109         }
 110         if (! $exists){
 111 #if the basketgroup doesn't exist yet
 112             $basketgroup = $newbasketgroups->{$basket->{'basketgroupid'}} || undef;
 113             $basketgroup->{'booksellerid'} = $booksellerid;
 114         } else {
 115             while($i < scalar @$basketgroups && @$basketgroups[$i]->{'id'} != $basket->{'basketgroupid'}){
 116                 ++$i;
 117             }
 118             $basketgroup = @$basketgroups[$i];
 119         }
 120         $basketgroup->{'id'}=$basket->{'basketgroupid'};
 121         $basketgroup->{'name'}=$input->param('basketgroup-'.$basketgroup->{'id'}.'-name') || "";
 122         $basketgroup->{'closed'}= $input->param('basketgroup-'.$basketgroup->{'id'}.'-closed');
 123         push(@{$basketgroup->{'basketlist'}}, $basket->{'basketno'});
 124         if (! $exists){
 125             $newbasketgroups->{$basket->{'basketgroupid'}} = $basketgroup;
 126         } else {
 127             if($basketgroup->{'id'}){
 128                 @$basketgroups[$i] = $basketgroup;
 129             }
 130         }
 131     }
 132     return($basketgroups, $newbasketgroups);
 133 }
 134
 135 sub BasketTotal {
 136     my $basketno = shift;
 137     my $bookseller = shift;
 138     my $total = 0;
 139     my @orders = GetOrders($basketno);
 140     for my $order (@orders){
 141         $total = $total + ( $order->{ecost} * $order->{quantity} );
 142         if ($bookseller->{invoiceincgst} && ! $bookseller->{listincgst} && ( $bookseller->{gstrate} // C4::Context->preference("gist") )) {
 143             my $gst = $bookseller->{gstrate} // C4::Context->preference("gist");
 144             $total = $total * ( $gst / 100 +1);
 145         }
 146     }
 147     $total .= $bookseller->{invoiceprice};
 148     return $total;
 149 }
 150
 151 #displays all basketgroups and all closed baskets (in their respective groups)
 152 sub displaybasketgroups {
 153     my $basketgroups = shift;
 154     my $bookseller = shift;
 155     my $baskets = shift;
 156     if (scalar @$basketgroups != 0) {
 157         foreach my $basketgroup (@$basketgroups){
 158             my $i = 0;
 159             while($i < scalar(@$baskets)){
 160                 my $basket = @$baskets[$i];
 161                 if($basket->{'basketgroupid'} && $basket->{'basketgroupid'} == $basketgroup->{'id'}){
 162                     $basket->{total} = BasketTotal($basket->{basketno}, $bookseller);
 163                     push(@{$basketgroup->{'baskets'}}, $basket);
 164                     splice(@$baskets, $i, 1);
 165                     --$i;
 166                 }
 167                 ++$i;
 168             }
 169         }
 170         $template->param(basketgroups => $basketgroups);
 171     }
 172     for(my $i=0; $i < scalar @$baskets; ++$i) {
 173         if( ! @$baskets[$i]->{'closedate'} ) {
 174             splice(@$baskets, $i, 1);
 175             --$i;
 176         }else{
 177             @$baskets[$i]->{total} = BasketTotal(@$baskets[$i]->{basketno}, $bookseller);
 178         }
 179     }
 180     $template->param(baskets => $baskets);
 181     $template->param( booksellername => $bookseller ->{'name'});
 182 }
 183
 184 sub printbasketgrouppdf{
 185     my ($basketgroupid) = @_;
 186
 187     my $pdfformat = C4::Context->preference("OrderPdfFormat");
 188     if ($pdfformat eq 'pdfformat::layout3pages' || $pdfformat eq 'pdfformat::layout2pages'){
 189         eval {
 190         eval "require $pdfformat";
 191             import $pdfformat;
 192         };
 193         if ($@){
 194         }
 195     }
 196     else {
 197         print $input->header;
 198         print $input->start_html;  # FIXME Should do a nicer page
 199         print "<h1>Invalid PDF Format set</h1>";
 200         print "Please go to the systempreferences and set a valid pdfformat";
 201         exit;
 202     }
 203
 204     my $basketgroup = GetBasketgroup($basketgroupid);
 205     my $bookseller = GetBookSellerFromId($basketgroup->{'booksellerid'});
 206     my $baskets = GetBasketsByBasketgroup($basketgroupid);
 207
 208     my %orders;
 209     for my $basket (@$baskets) {
 210         my @ba_orders;
 211         my @ords = &GetOrders($basket->{basketno});
 212         for my $ord (@ords) {
 213             # ba_order is filled with :
 214             # 0      1        2        3         4            5         6       7      8        9
 215             #isbn, itemtype, author, title, publishercode, quantity, listprice ecost discount gstrate
 216             my @ba_order;
 217             if ( $ord->{biblionumber} && $ord->{quantity}> 0 ) {
 218                 eval {
 219                     require C4::Biblio;
 220                     import C4::Biblio;
 221                 };
 222                 if ($@){
 223                     croak $@;
 224                 }
 225                 eval {
 226                     require C4::Koha;
 227                     import C4::Koha;
 228                 };
 229                 if ($@){
 230                     croak $@;
 231                 }
 232                 my $bib = GetBiblioData($ord->{biblionumber});
 233                 my $itemtypes = GetItemTypes();
 234                 if($ord->{isbn}){
 235                     push(@ba_order, $ord->{isbn});
 236                 } else {
 237                     push(@ba_order, undef);
 238                 }
 239                 if ($ord->{itemtype} and $bib->{itemtype}){
 240                     push(@ba_order, $itemtypes->{$bib->{itemtype}}->{description});
 241                 } else {
 242                     push(@ba_order, undef);
 243                 }
 244 #             } else {
 245 #                 push(@ba_order, undef, undef);
 246                 for my $key (qw/author title publishercode quantity listprice ecost/) {
 247                     push(@ba_order, $ord->{$key});                                                  #Order lines
 248                 }
 249                 push(@ba_order, $bookseller->{discount});
 250                 push(@ba_order, $bookseller->{gstrate}*100 // C4::Context->preference("gist") // 0);
 251                 push(@ba_orders, \@ba_order);
 252                 # Editor Number
 253                 my $en;
 254                 my $marcrecord=eval{MARC::Record::new_from_xml( $ord->{marcxml},'UTF-8' )};
 255                 if ($marcrecord){
 256                     if ( C4::Context->preference("marcflavour") eq 'UNIMARC' ) {
 257                         $en = $marcrecord->subfield( '345', "b" );
 258                     } elsif ( C4::Context->preference("marcflavour") eq 'MARC21' ) {
 259                         $en = $marcrecord->subfield( '037', "a" );
 260                     }
 261                 }
 262                 if($en){
 263                     push(@ba_order, $en);
 264                 } else {
 265                     push(@ba_order, undef);
 266                 }
 267             }
 268         }
 269         $orders{$basket->{basketno}}=\@ba_orders;
 270     }
 271     print $input->header(
 272         -type       => 'application/pdf',
 273         -attachment => ( $basketgroup->{name} || $basketgroupid ) . '.pdf'
 274     );
 275     my $pdf = printpdf($basketgroup, $bookseller, $baskets, \%orders, $bookseller->{gstrate} // C4::Context->preference("gist")) || die "pdf generation failed";
 276     print $pdf;
 277
 278 }
 279
 280 my $op = $input->param('op');
 281 my $booksellerid = $input->param('booksellerid');
 282 $template->param(booksellerid => $booksellerid);
 283
 284 if ( $op eq "add" ) {
 285     if(! $booksellerid){
 286         $template->param( ungroupedlist => 1);
 287         my @booksellers = GetBookSeller('');
 288        for (my $i=0; $i < scalar @booksellers; $i++) {
 289             my $baskets = &GetBasketsByBookseller($booksellers[$i]->{id});
 290             for (my $j=0; $j < scalar @$baskets; $j++) {
 291                 if(! @$baskets[$i]->{closedate} || @$baskets[$i]->{basketgroupid}) {
 292                     splice(@$baskets, $j, 1);
 293                     $j--;
 294                 }
 295             }
 296             if (scalar @$baskets == 0){
 297                 splice(@booksellers, $i, 1);
 298                 $i--;
 299             }
 300         }
 301     } else {
 302         my $basketgroupid = $input->param('basketgroupid');
 303         my $billingplace;
 304         my $deliveryplace;
 305         my $freedeliveryplace;
 306         if ( $basketgroupid ) {
 307             # Get the selected baskets in the basketgroup to display them
 308             my $selecteds = GetBasketsByBasketgroup($basketgroupid);
 309             foreach (@{$selecteds}){
 310                 $_->{total} = BasketTotal($_->{basketno}, $_);
 311             }
 312             $template->param(basketgroupid => $basketgroupid,
 313                              selectedbaskets => $selecteds);
 314
 315             # Get general informations about the basket group to prefill the form
 316             my $basketgroup = GetBasketgroup($basketgroupid);
 317             $template->param(
 318                 name            => $basketgroup->{name},
 319                 deliverycomment => $basketgroup->{deliverycomment},
 320                 freedeliveryplace => $basketgroup->{freedeliveryplace},
 321             );
 322             $billingplace  = $basketgroup->{billingplace};
 323             $deliveryplace = $basketgroup->{deliveryplace};
 324             $freedeliveryplace = $basketgroup->{freedeliveryplace};
 325         }
 326
 327         # determine default billing and delivery places depending on librarian homebranch and existing basketgroup data
 328         my $borrower = GetMember( ( 'borrowernumber' => $loggedinuser ) );
 329         $billingplace  = $billingplace  || $borrower->{'branchcode'};
 330         $deliveryplace = $deliveryplace || $borrower->{'branchcode'};
 331
 332         my $branches = GetBranches;
 333
 334         # Build the combobox to select the billing place
 335         my @billingplaceloop;
 336         for (sort keys %$branches) {
 337             my $selected = 1 if $_ eq $billingplace;
 338             my %row = (
 339                 value      => $_,
 340                 selected   => $selected,
 341                 branchname => $branches->{$_}->{branchname},
 342             );
 343             push @billingplaceloop, \%row;
 344         }
 345         $template->param( billingplaceloop => \@billingplaceloop );
 346
 347         # Build the combobox to select the delivery place
 348         my @deliveryplaceloop;
 349         for (sort keys %$branches) {
 350             my $selected = 1 if $_ eq $deliveryplace;
 351             my %row = (
 352                 value      => $_,
 353                 selected   => $selected,
 354                 branchname => $branches->{$_}->{branchname},
 355             );
 356             push @deliveryplaceloop, \%row;
 357         }
 358         $template->param( deliveryplaceloop => \@deliveryplaceloop );
 359
 360         $template->param( booksellerid => $booksellerid );
 361     }
 362     $template->param(grouping => 1);
 363     my $basketgroups = &GetBasketgroups($booksellerid);
 364     my $bookseller = &GetBookSellerFromId($booksellerid);
 365     my $baskets = &GetBasketsByBookseller($booksellerid);
 366
 367     displaybasketgroups($basketgroups, $bookseller, $baskets);
 368 } elsif ($op eq 'mod_basket') {
 369 #we want to modify an individual basket's group
 370   my $basketno=$input->param('basketno');
 371   my $basketgroupid=$input->param('basketgroupid');
 372   ModBasket( { basketno => $basketno,
 373                          basketgroupid => $basketgroupid } );
 374   print $input->redirect("basket.pl?basketno=" . $basketno);
 375 } elsif ($op eq 'validate') {
 376     if(! $booksellerid){
 377         $template->param( booksellererror => 1);
 378     } else {
 379         $template->param( booksellerid => $booksellerid );
 380     }
 381     my $baskets = parseinputbaskets($booksellerid);
 382     my ($basketgroups, $newbasketgroups) = parseinputbasketgroups($booksellerid, $baskets);
 383     foreach my $nbgid (keys %$newbasketgroups){
 384 #javascript just picks an ID that's higher than anything else, the ID might not be correct..chenge it and change all the basket's basketgroupid as well
 385         my $bgid = NewBasketgroup($newbasketgroups->{$nbgid});
 386         ${$newbasketgroups->{$nbgid}}->{'id'} = $bgid;
 387         ${$newbasketgroups->{$nbgid}}->{'oldid'} = $nbgid;
 388     }
 389     foreach my $basket (@$baskets){
 390 #if the basket was added to a new basketgroup, first change the groupid to the groupid of the basket in mysql, because it contains the id from javascript otherwise.
 391         if ( $basket->{'basketgroupid'} && $newbasketgroups->{$basket->{'basketgroupid'}} ){
 392             $basket->{'basketgroupid'} = ${$newbasketgroups->{$basket->{'basketgroupid'}}}->{'id'};
 393         }
 394         ModBasket($basket);
 395     }
 396     foreach my $basketgroup (@$basketgroups){
 397         if(! $basketgroup->{'id'}){
 398             foreach my $basket (@{$basketgroup->{'baskets'}}){
 399                 if($input->param('basket'.$basket->{'basketno'}.'changed')){
 400                     ModBasket($basket);
 401                 }
 402             }
 403         } elsif ($input->param('basketgroup-'.$basketgroup->{'id'}.'-changed')){
 404             ModBasketgroup($basketgroup);
 405         }
 406     }
 407     $basketgroups = &GetBasketgroups($booksellerid);
 408     my $bookseller = &GetBookSellerFromId($booksellerid);
 409     $baskets = &GetBasketsByBookseller($booksellerid);
 410
 411     displaybasketgroups($basketgroups, $bookseller, $baskets);
 412 } elsif ( $op eq 'closeandprint') {
 413     my $basketgroupid = $input->param('basketgroupid');
 414
 415     CloseBasketgroup($basketgroupid);
 416
 417     printbasketgrouppdf($basketgroupid);
 418     exit;
 419 }elsif ($op eq 'print'){
 420     my $basketgroupid = $input->param('basketgroupid');
 421
 422     printbasketgrouppdf($basketgroupid);
 423     exit;
 424 }elsif( $op eq "delete"){
 425     my $basketgroupid = $input->param('basketgroupid');
 426     DelBasketgroup($basketgroupid);
 427     print $input->redirect('/cgi-bin/koha/acqui/basketgroup.pl?booksellerid=' . $booksellerid);
 428
 429 }elsif ( $op eq 'reopen'){
 430     my $basketgroupid   = $input->param('basketgroupid');
 431     my $booksellerid    = $input->param('booksellerid');
 432
 433     ReOpenBasketgroup($basketgroupid);
 434
 435     print $input->redirect('/cgi-bin/koha/acqui/basketgroup.pl?booksellerid=' . $booksellerid . '#closed');
 436
 437 } elsif ( $op eq 'attachbasket') {
 438
 439     # Getting parameters
 440     my $basketgroup       = {};
 441     my @baskets           = $input->param('basket');
 442     my $basketgroupid     = $input->param('basketgroupid');
 443     my $basketgroupname   = $input->param('basketgroupname');
 444     my $booksellerid      = $input->param('booksellerid');
 445     my $billingplace      = $input->param('billingplace');
 446     my $deliveryplace     = $input->param('deliveryplace');
 447     my $freedeliveryplace = $input->param('freedeliveryplace');
 448     my $deliverycomment   = $input->param('deliverycomment');
 449     my $close             = $input->param('close') ? 1 : 0;
 450     # If we got a basketgroupname, we create a basketgroup
 451     if ($basketgroupid) {
 452         $basketgroup = {
 453               name              => $basketgroupname,
 454               id                => $basketgroupid,
 455               basketlist        => \@baskets,
 456               billingplace      => $billingplace,
 457               deliveryplace     => $deliveryplace,
 458               freedeliveryplace => $freedeliveryplace,
 459               deliverycomment   => $deliverycomment,
 460               closed            => $close,
 461         };
 462         ModBasketgroup($basketgroup);
 463         if($close){
 464
 465         }
 466     }else{
 467         $basketgroup = {
 468             name              => $basketgroupname,
 469             booksellerid      => $booksellerid,
 470             basketlist        => \@baskets,
 471             deliveryplace     => $deliveryplace,
 472             freedeliveryplace => $freedeliveryplace,
 473             deliverycomment   => $deliverycomment,
 474             closed            => $close,
 475         };
 476         $basketgroupid = NewBasketgroup($basketgroup);
 477     }
 478
 479     my $url = '/cgi-bin/koha/acqui/basketgroup.pl?booksellerid=' . $booksellerid;
 480     $url .= "&closed=1" if ($input->param("closed"));
 481     print $input->redirect($url);
 482
 483 }else{
 484     my $basketgroups = &GetBasketgroups($booksellerid);
 485     my $bookseller = &GetBookSellerFromId($booksellerid);
 486     my $baskets = &GetBasketsByBookseller($booksellerid);
 487
 488     displaybasketgroups($basketgroups, $bookseller, $baskets);
 489 }
 490 $template->param(closed => $input->param("closed"));
 491 #prolly won't use all these, maybe just use print, the rest can be done inside validate
 492 output_html_with_http_headers $input, $cookie, $template->output;