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 GetBasketGroupAsCSV/;
  57 use C4::Bookseller qw/GetBookSellerFromId/;
  58 use C4::Branch qw/GetBranches/;
  59 use C4::Members qw/GetMember/;
  60
  61 our $input=new CGI;
  62
  63 our ($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') || 'display';
 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 = C4::Branch::GetBranchesLoop( $billingplace );
 333         $template->param( billingplaceloop => $branches );
 334         $branches = C4::Branch::GetBranchesLoop( $deliveryplace );
 335         $template->param( deliveryplaceloop => $branches );
 336
 337         $template->param( booksellerid => $booksellerid );
 338     }
 339     $template->param(grouping => 1);
 340     my $basketgroups = &GetBasketgroups($booksellerid);
 341     my $bookseller = &GetBookSellerFromId($booksellerid);
 342     my $baskets = &GetBasketsByBookseller($booksellerid);
 343
 344     displaybasketgroups($basketgroups, $bookseller, $baskets);
 345 } elsif ($op eq 'mod_basket') {
 346 #we want to modify an individual basket's group
 347   my $basketno=$input->param('basketno');
 348   my $basketgroupid=$input->param('basketgroupid');
 349   ModBasket( { basketno => $basketno,
 350                          basketgroupid => $basketgroupid } );
 351   print $input->redirect("basket.pl?basketno=" . $basketno);
 352 } elsif ($op eq 'validate') {
 353     if(! $booksellerid){
 354         $template->param( booksellererror => 1);
 355     } else {
 356         $template->param( booksellerid => $booksellerid );
 357     }
 358     my $baskets = parseinputbaskets($booksellerid);
 359     my ($basketgroups, $newbasketgroups) = parseinputbasketgroups($booksellerid, $baskets);
 360     foreach my $nbgid (keys %$newbasketgroups){
 361 #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
 362         my $bgid = NewBasketgroup($newbasketgroups->{$nbgid});
 363         ${$newbasketgroups->{$nbgid}}->{'id'} = $bgid;
 364         ${$newbasketgroups->{$nbgid}}->{'oldid'} = $nbgid;
 365     }
 366     foreach my $basket (@$baskets){
 367 #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.
 368         if ( $basket->{'basketgroupid'} && $newbasketgroups->{$basket->{'basketgroupid'}} ){
 369             $basket->{'basketgroupid'} = ${$newbasketgroups->{$basket->{'basketgroupid'}}}->{'id'};
 370         }
 371         ModBasket($basket);
 372     }
 373     foreach my $basketgroup (@$basketgroups){
 374         if(! $basketgroup->{'id'}){
 375             foreach my $basket (@{$basketgroup->{'baskets'}}){
 376                 if($input->param('basket'.$basket->{'basketno'}.'changed')){
 377                     ModBasket($basket);
 378                 }
 379             }
 380         } elsif ($input->param('basketgroup-'.$basketgroup->{'id'}.'-changed')){
 381             ModBasketgroup($basketgroup);
 382         }
 383     }
 384     $basketgroups = &GetBasketgroups($booksellerid);
 385     my $bookseller = &GetBookSellerFromId($booksellerid);
 386     $baskets = &GetBasketsByBookseller($booksellerid);
 387
 388     displaybasketgroups($basketgroups, $bookseller, $baskets);
 389 } elsif ( $op eq 'closeandprint') {
 390     my $basketgroupid = $input->param('basketgroupid');
 391
 392     CloseBasketgroup($basketgroupid);
 393
 394     printbasketgrouppdf($basketgroupid);
 395     exit;
 396 }elsif ($op eq 'print'){
 397     my $basketgroupid = $input->param('basketgroupid');
 398
 399     printbasketgrouppdf($basketgroupid);
 400     exit;
 401 }elsif ( $op eq "export" ) {
 402     my $basketgroupid = $input->param('basketgroupid');
 403     print $input->header(
 404         -type       => 'text/csv',
 405         -attachment => 'basketgroup' . $basketgroupid . '.csv',
 406     );
 407     print GetBasketGroupAsCSV( $basketgroupid, $input );
 408     exit;
 409 }elsif( $op eq "delete"){
 410     my $basketgroupid = $input->param('basketgroupid');
 411     DelBasketgroup($basketgroupid);
 412     print $input->redirect('/cgi-bin/koha/acqui/basketgroup.pl?booksellerid=' . $booksellerid);
 413
 414 }elsif ( $op eq 'reopen'){
 415     my $basketgroupid   = $input->param('basketgroupid');
 416     my $booksellerid    = $input->param('booksellerid');
 417
 418     ReOpenBasketgroup($basketgroupid);
 419
 420     print $input->redirect('/cgi-bin/koha/acqui/basketgroup.pl?booksellerid=' . $booksellerid . '#closed');
 421
 422 } elsif ( $op eq 'attachbasket') {
 423
 424     # Getting parameters
 425     my $basketgroup       = {};
 426     my @baskets           = $input->param('basket');
 427     my $basketgroupid     = $input->param('basketgroupid');
 428     my $basketgroupname   = $input->param('basketgroupname');
 429     my $booksellerid      = $input->param('booksellerid');
 430     my $billingplace      = $input->param('billingplace');
 431     my $deliveryplace     = $input->param('deliveryplace');
 432     my $freedeliveryplace = $input->param('freedeliveryplace');
 433     my $deliverycomment   = $input->param('deliverycomment');
 434     my $close             = $input->param('close') ? 1 : 0;
 435     # If we got a basketgroupname, we create a basketgroup
 436     if ($basketgroupid) {
 437         $basketgroup = {
 438               name              => $basketgroupname,
 439               id                => $basketgroupid,
 440               basketlist        => \@baskets,
 441               billingplace      => $billingplace,
 442               deliveryplace     => $deliveryplace,
 443               freedeliveryplace => $freedeliveryplace,
 444               deliverycomment   => $deliverycomment,
 445               closed            => $close,
 446         };
 447         ModBasketgroup($basketgroup);
 448         if($close){
 449
 450         }
 451     }else{
 452         $basketgroup = {
 453             name              => $basketgroupname,
 454             booksellerid      => $booksellerid,
 455             basketlist        => \@baskets,
 456             deliveryplace     => $deliveryplace,
 457             freedeliveryplace => $freedeliveryplace,
 458             deliverycomment   => $deliverycomment,
 459             closed            => $close,
 460         };
 461         $basketgroupid = NewBasketgroup($basketgroup);
 462     }
 463
 464     my $url = '/cgi-bin/koha/acqui/basketgroup.pl?booksellerid=' . $booksellerid;
 465     $url .= "&closed=1" if ($input->param("closed"));
 466     print $input->redirect($url);
 467
 468 }else{
 469     my $basketgroups = &GetBasketgroups($booksellerid);
 470     my $bookseller = &GetBookSellerFromId($booksellerid);
 471     my $baskets = &GetBasketsByBookseller($booksellerid);
 472
 473     displaybasketgroups($basketgroups, $bookseller, $baskets);
 474 }
 475 $template->param(closed => $input->param("closed"));
 476 #prolly won't use all these, maybe just use print, the rest can be done inside validate
 477 output_html_with_http_headers $input, $cookie, $template->output;