acqui/addorderiso2709.pl

   1 #!/usr/bin/perl
   2
   3 #A script that lets the user populate a basket from an iso2709 file
   4 #the script first displays a list of import batches, then when a batch is selected displays all the biblios in it.
   5 #The user can then pick which biblios he wants to order
   6
   7 # Copyright 2008 - 2011 BibLibre SARL
   8 #
   9 # This file is part of Koha.
  10 #
  11 # Koha is free software; you can redistribute it and/or modify it
  12 # under the terms of the GNU General Public License as published by
  13 # the Free Software Foundation; either version 3 of the License, or
  14 # (at your option) any later version.
  15 #
  16 # Koha is distributed in the hope that it will be useful, but
  17 # WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  19 # GNU General Public License for more details.
  20 #
  21 # You should have received a copy of the GNU General Public License
  22 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  23
  24 use Modern::Perl;
  25 use CGI qw ( -utf8 );
  26 use Carp;
  27 use YAML qw/Load/;
  28
  29 use C4::Context;
  30 use C4::Auth;
  31 use C4::Output;
  32 use C4::ImportBatch;
  33 use C4::Matcher;
  34 use C4::Search qw/FindDuplicate/;
  35 use C4::Acquisition;
  36 use C4::Biblio;
  37 use C4::Items;
  38 use C4::Koha;
  39 use C4::Budgets;
  40 use C4::Acquisition;
  41 use C4::Suggestions;    # GetSuggestion
  42 use C4::Branch;         # GetBranches
  43 use C4::Members;
  44
  45 use Koha::Number::Price;
  46 use Koha::Acquisition::Order;
  47 use Koha::Acquisition::Bookseller;
  48
  49 my $input = new CGI;
  50 my ($template, $loggedinuser, $cookie, $userflags) = get_template_and_user({
  51     template_name => "acqui/addorderiso2709.tt",
  52     query => $input,
  53     type => "intranet",
  54     authnotrequired => 0,
  55     flagsrequired   => { acquisition => 'order_manage' },
  56     debug => 1,
  57 });
  58
  59 my $cgiparams = $input->Vars;
  60 my $op = $cgiparams->{'op'} || '';
  61 my $booksellerid  = $input->param('booksellerid');
  62 my $allmatch = $input->param('allmatch');
  63 my $bookseller = Koha::Acquisition::Bookseller->fetch({ id => $booksellerid });
  64 my $data;
  65
  66 $template->param(scriptname => "/cgi-bin/koha/acqui/addorderiso2709.pl",
  67                 booksellerid => $booksellerid,
  68                 booksellername => $bookseller->{name},
  69                 );
  70
  71 if ($cgiparams->{'import_batch_id'} && $op eq ""){
  72     $op = "batch_details";
  73 }
  74
  75 #Needed parameters:
  76 if (! $cgiparams->{'basketno'}){
  77     die "Basketnumber required to order from iso2709 file import";
  78 }
  79
  80 #
  81 # 1st step = choose the file to import into acquisition
  82 #
  83 if ($op eq ""){
  84     $template->param("basketno" => $cgiparams->{'basketno'});
  85 #display batches
  86     import_batches_list($template);
  87 #
  88 # 2nd step = display the content of the chosen file
  89 #
  90 } elsif ($op eq "batch_details"){
  91 #display lines inside the selected batch
  92     # get currencies (for change rates calcs if needed)
  93     my $active_currency = GetCurrency();
  94     my $default_currency;
  95     if (! $data->{currency} ) { # New order no currency set
  96         if ( $bookseller->{listprice} ) {
  97             $default_currency = $bookseller->{listprice};
  98         }
  99         else {
 100             $default_currency = $active_currency->{currency};
 101         }
 102     }
 103     my @rates = GetCurrencies();
 104
 105     # ## @rates
 106
 107     my @loop_currency = ();
 108     for my $curr ( @rates ) {
 109         my $selected;
 110         if ($data->{currency} ) {
 111             $selected = $curr->{currency} eq $data->{currency};
 112         }
 113         else {
 114             $selected = $curr->{currency} eq $default_currency;
 115         }
 116         push @loop_currency, {
 117             currcode => $curr->{currency},
 118             rate     => $curr->{rate},
 119             selected => $selected,
 120         }
 121     }
 122
 123     $template->param("batch_details" => 1,
 124                      "basketno"      => $cgiparams->{'basketno'},
 125                      loop_currencies  => \@loop_currency,
 126                      "allmatch" => $allmatch,
 127                      );
 128     import_biblios_list($template, $cgiparams->{'import_batch_id'});
 129     if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 130         # prepare empty item form
 131         my $cell = PrepareItemrecordDisplay( '', '', '', 'ACQ' );
 132
 133         #     warn "==> ".Data::Dumper::Dumper($cell);
 134         unless ($cell) {
 135             $cell = PrepareItemrecordDisplay( '', '', '', '' );
 136             $template->param( 'NoACQframework' => 1 );
 137         }
 138         my @itemloop;
 139         push @itemloop, $cell;
 140
 141         $template->param( items => \@itemloop );
 142     }
 143 #
 144 # 3rd step = import the records
 145 #
 146 } elsif ( $op eq 'import_records' ) {
 147 #import selected lines
 148     $template->param('basketno' => $cgiparams->{'basketno'});
 149 # Budget_id is mandatory for adding an order, we just add a default, the user needs to modify this aftewards
 150     my $budgets = GetBudgets();
 151     if (scalar @$budgets == 0){
 152         die "No budgets defined, can't continue";
 153     }
 154     my $budget_id = @$budgets[0]->{'budget_id'};
 155 #get all records from a batch, and check their import status to see if they are checked.
 156 #(default values: quantity 1, uncertainprice yes, first budget)
 157
 158     # retrieve the file you want to import
 159     my $import_batch_id = $cgiparams->{'import_batch_id'};
 160     my $biblios = GetImportRecordsRange($import_batch_id);
 161     my $duplinbatch;
 162     my $imported = 0;
 163     my @import_record_id_selected = $input->param("import_record_id");
 164     my @quantities = $input->param('quantity');
 165     my @prices = $input->param('price');
 166     my @budgets_id = $input->param('budget_id');
 167     my @discount = $input->param('discount');
 168     my @sort1 = $input->param('sort1');
 169     my @sort2 = $input->param('sort2');
 170     my $cur = GetCurrency();
 171     for my $biblio (@$biblios){
 172         # Check if this import_record_id was selected
 173         next if not grep { $_ eq $$biblio{import_record_id} } @import_record_id_selected;
 174         my ( $marcblob, $encoding ) = GetImportRecordMarc( $biblio->{'import_record_id'} );
 175         my $marcrecord = MARC::Record->new_from_usmarc($marcblob) || die "couldn't translate marc information";
 176         my $match = GetImportRecordMatches( $biblio->{'import_record_id'}, 1 );
 177         my $biblionumber=$#$match > -1?$match->[0]->{'biblionumber'}:0;
 178         my $c_quantity = shift( @quantities ) || GetMarcQuantity($marcrecord, C4::Context->preference('marcflavour') ) || 1;
 179         my $c_budget_id = shift( @budgets_id ) || $input->param('all_budget_id') || $budget_id;
 180         my $c_discount = shift ( @discount);
 181         $c_discount = $c_discount / 100 if $c_discount > 1;
 182         my $c_sort1 = shift( @sort1 ) || $input->param('all_sort1') || '';
 183         my $c_sort2 = shift( @sort2 ) || $input->param('all_sort2') || '';
 184
 185         # 1st insert the biblio, or find it through matcher
 186         unless ( $biblionumber ) {
 187             $duplinbatch=$import_batch_id and next if FindDuplicate($marcrecord);
 188             # add the biblio
 189             my $bibitemnum;
 190
 191             # remove ISBN -
 192             my ( $isbnfield, $isbnsubfield ) = GetMarcFromKohaField( 'biblioitems.isbn', '' );
 193             if ( $marcrecord->field($isbnfield) ) {
 194                 foreach my $field ( $marcrecord->field($isbnfield) ) {
 195                     foreach my $subfield ( $field->subfield($isbnsubfield) ) {
 196                         my $newisbn = $field->subfield($isbnsubfield);
 197                         $newisbn =~ s/-//g;
 198                         $field->update( $isbnsubfield => $newisbn );
 199                     }
 200                 }
 201             }
 202             ( $biblionumber, $bibitemnum ) = AddBiblio( $marcrecord, $cgiparams->{'frameworkcode'} || '' );
 203             SetImportRecordStatus( $biblio->{'import_record_id'}, 'imported' );
 204             # 2nd add authorities if applicable
 205             if (C4::Context->preference("BiblioAddsAuthorities")){
 206                 my $headings_linked =BiblioAutoLink($marcrecord, $cgiparams->{'frameworkcode'});
 207             }
 208         } else {
 209             SetImportRecordStatus( $biblio->{'import_record_id'}, 'imported' );
 210         }
 211         # 3rd add order
 212         my $patron = C4::Members::GetMember( borrowernumber => $loggedinuser );
 213         my $branch = C4::Branch->GetBranchDetail( $patron->{branchcode} );
 214         # get quantity in the MARC record (1 if none)
 215         my $quantity = GetMarcQuantity($marcrecord, C4::Context->preference('marcflavour')) || 1;
 216         my %orderinfo = (
 217             biblionumber       => $biblionumber,
 218             basketno           => $cgiparams->{'basketno'},
 219             quantity           => $c_quantity,
 220             branchcode         => $patron->{branchcode},
 221             budget_id          => $c_budget_id,
 222             uncertainprice     => 1,
 223             sort1              => $c_sort1,
 224             sort2              => $c_sort2,
 225             order_internalnote => $cgiparams->{'all_order_internalnote'},
 226             order_vendornote   => $cgiparams->{'all_order_vendornote'},
 227             currency           => $cgiparams->{'all_currency'},
 228         );
 229         # get the price if there is one.
 230         my $price= shift( @prices ) || GetMarcPrice($marcrecord, C4::Context->preference('marcflavour'));
 231         if ($price){
 232             # in France, the cents separator is the , but sometimes, ppl use a .
 233             # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
 234             $price =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
 235             $price = Koha::Number::Price->new($price)->unformat;
 236             $orderinfo{gstrate} = $bookseller->{gstrate};
 237             my $c = $c_discount ? $c_discount : $bookseller->{discount} / 100;
 238             if ( $bookseller->{listincgst} ) {
 239                 if ( $c_discount ) {
 240                     $orderinfo{ecost} = $price;
 241                     $orderinfo{rrp}   = $orderinfo{ecost} / ( 1 - $c );
 242                 } else {
 243                     $orderinfo{ecost} = $price * ( 1 - $c );
 244                     $orderinfo{rrp}   = $price;
 245                 }
 246             } else {
 247                 if ( $c_discount ) {
 248                     $orderinfo{ecost} = $price / ( 1 + $orderinfo{gstrate} );
 249                     $orderinfo{rrp}   = $orderinfo{ecost} / ( 1 - $c );
 250                 } else {
 251                     $orderinfo{rrp}   = $price / ( 1 + $orderinfo{gstrate} );
 252                     $orderinfo{ecost} = $orderinfo{rrp} * ( 1 - $c );
 253                 }
 254             }
 255             $orderinfo{listprice} = $orderinfo{rrp} / $cur->{rate};
 256             $orderinfo{unitprice} = $orderinfo{ecost};
 257             $orderinfo{total} = $orderinfo{ecost} * $c_quantity;
 258         } else {
 259             $orderinfo{listprice} = 0;
 260         }
 261
 262         # remove uncertainprice flag if we have found a price in the MARC record
 263         $orderinfo{uncertainprice} = 0 if $orderinfo{listprice};
 264         my $order = Koha::Acquisition::Order->new( \%orderinfo )->insert;
 265
 266         # 4th, add items if applicable
 267         # parse the item sent by the form, and create an item just for the import_record_id we are dealing with
 268         # this is not optimised, but it's working !
 269         if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 270             my @tags         = $input->param('tag');
 271             my @subfields    = $input->param('subfield');
 272             my @field_values = $input->param('field_value');
 273             my @serials      = $input->param('serial');
 274             my @ind_tag   = $input->param('ind_tag');
 275             my @indicator = $input->param('indicator');
 276             my $item;
 277             push @{ $item->{tags} },         $tags[0];
 278             push @{ $item->{subfields} },    $subfields[0];
 279             push @{ $item->{field_values} }, $field_values[0];
 280             push @{ $item->{ind_tag} },      $ind_tag[0];
 281             push @{ $item->{indicator} },    $indicator[0];
 282             my $xml = TransformHtmlToXml( \@tags, \@subfields, \@field_values, \@indicator, \@ind_tag );
 283             my $record = MARC::Record::new_from_xml( $xml, 'UTF-8' );
 284             for (my $qtyloop=1;$qtyloop <= $c_quantity;$qtyloop++) {
 285                 my ( $biblionumber, $bibitemnum, $itemnumber ) = AddItemFromMarc( $record, $biblionumber );
 286                 $order->add_item( $itemnumber );
 287             }
 288         } else {
 289             SetImportRecordStatus( $biblio->{'import_record_id'}, 'imported' );
 290         }
 291         $imported++;
 292     }
 293     # go to basket page
 294     if ( $imported ) {
 295         print $input->redirect("/cgi-bin/koha/acqui/basket.pl?basketno=".$cgiparams->{'basketno'}."&amp;duplinbatch=$duplinbatch");
 296     } else {
 297         print $input->redirect("/cgi-bin/koha/acqui/addorderiso2709.pl?import_batch_id=$import_batch_id&amp;basketno=".$cgiparams->{'basketno'}."&amp;booksellerid=$booksellerid&amp;allmatch=1");
 298     }
 299     exit;
 300 }
 301
 302 my $budgets = GetBudgets();
 303 my $budget_id = @$budgets[0]->{'budget_id'};
 304 # build bookfund list
 305 my $borrower = GetMember( 'borrowernumber' => $loggedinuser );
 306 my ( $flags, $homebranch ) = ( $borrower->{'flags'}, $borrower->{'branchcode'} );
 307 my $budget = GetBudget($budget_id);
 308
 309 # build budget list
 310 my $budget_loop = [];
 311 my $budgets_hierarchy = GetBudgetHierarchy;
 312 foreach my $r ( @{$budgets_hierarchy} ) {
 313     next unless (CanUserUseBudget($borrower, $r, $userflags));
 314     if ( !defined $r->{budget_amount} || $r->{budget_amount} == 0 ) {
 315         next;
 316     }
 317     push @{$budget_loop},
 318       { b_id  => $r->{budget_id},
 319         b_txt => $r->{budget_name},
 320         b_sort1_authcat => $r->{'sort1_authcat'},
 321         b_sort2_authcat => $r->{'sort2_authcat'},
 322         b_active => $r->{budget_period_active},
 323         b_sel => ( $r->{budget_id} == $budget_id ) ? 1 : 0,
 324       };
 325 }
 326
 327 @{$budget_loop} =
 328   sort { uc( $a->{b_txt}) cmp uc( $b->{b_txt}) } @{$budget_loop};
 329
 330 $template->param( budget_loop    => $budget_loop,);
 331
 332 output_html_with_http_headers $input, $cookie, $template->output;
 333
 334
 335 sub import_batches_list {
 336     my ($template) = @_;
 337     my $batches = GetImportBatchRangeDesc();
 338
 339     my @list = ();
 340     foreach my $batch (@$batches) {
 341         if ( $batch->{'import_status'} =~ /^staged$|^reverted$/ ) {
 342             # check if there is at least 1 line still staged
 343             my $stagedList=GetImportRecordsRange($batch->{'import_batch_id'}, undef, 1, $batch->{import_status}, { order_by_direction => 'ASC' });
 344             if (scalar @$stagedList) {
 345                 push @list, {
 346                         import_batch_id => $batch->{'import_batch_id'},
 347                         num_records => $batch->{'num_records'},
 348                         num_items => $batch->{'num_items'},
 349                         staged_date => $batch->{'upload_timestamp'},
 350                         import_status => $batch->{'import_status'},
 351                         file_name => $batch->{'file_name'},
 352                         comments => $batch->{'comments'},
 353                 };
 354             } else {
 355                 # if there are no more line to includes, set the status to imported
 356                 SetImportBatchStatus( $batch->{'import_batch_id'}, 'imported' );
 357             }
 358         }
 359     }
 360     $template->param(batch_list => \@list);
 361     my $num_batches = GetNumberOfNonZ3950ImportBatches();
 362     $template->param(num_results => $num_batches);
 363 }
 364
 365 sub import_biblios_list {
 366     my ($template, $import_batch_id) = @_;
 367     my $batch = GetImportBatch($import_batch_id,'staged');
 368     return () unless $batch and $batch->{import_status} =~ /^staged$|^reverted$/;
 369     my $biblios = GetImportRecordsRange($import_batch_id,'','',$batch->{import_status});
 370     my @list = ();
 371
 372     foreach my $biblio (@$biblios) {
 373         my $citation = $biblio->{'title'};
 374         $citation .= " $biblio->{'author'}" if $biblio->{'author'};
 375         $citation .= " (" if $biblio->{'issn'} or $biblio->{'isbn'};
 376         $citation .= $biblio->{'isbn'} if $biblio->{'isbn'};
 377         $citation .= ", " if $biblio->{'issn'} and $biblio->{'isbn'};
 378         $citation .= $biblio->{'issn'} if $biblio->{'issn'};
 379         $citation .= ")" if $biblio->{'issn'} or $biblio->{'isbn'};
 380         my $match = GetImportRecordMatches($biblio->{'import_record_id'}, 1);
 381         my %cellrecord = (
 382             import_record_id => $biblio->{'import_record_id'},
 383             citation => $citation,
 384             import  => 1,
 385             status => $biblio->{'status'},
 386             record_sequence => $biblio->{'record_sequence'},
 387             overlay_status => $biblio->{'overlay_status'},
 388             match_biblionumber => $#$match > -1 ? $match->[0]->{'biblionumber'} : 0,
 389             match_citation     => $#$match > -1 ? $match->[0]->{'title'} || '' . ' ' . $match->[0]->{'author'} || '': '',
 390             match_score => $#$match > -1 ? $match->[0]->{'score'} : 0,
 391         );
 392         my ( $marcblob, $encoding ) = GetImportRecordMarc( $biblio->{'import_record_id'} );
 393         my $marcrecord = MARC::Record->new_from_usmarc($marcblob) || die "couldn't translate marc information";
 394         my $infos = get_infos_syspref($marcrecord, ['price', 'quantity', 'budget_code', 'discount', 'sort1', 'sort2']);
 395         my $price = $infos->{price};
 396         my $quantity = $infos->{quantity};
 397         my $budget_code = $infos->{budget_code};
 398         my $discount = $infos->{discount};
 399         my $sort1 = $infos->{sort1};
 400         my $sort2 = $infos->{sort2};
 401         my $budget_id;
 402         if($budget_code) {
 403             my $biblio_budget = GetBudgetByCode($budget_code);
 404             if($biblio_budget) {
 405                 $budget_id = $biblio_budget->{budget_id};
 406             }
 407         }
 408         $cellrecord{price} = $price || '';
 409         $cellrecord{quantity} = $quantity || '';
 410         $cellrecord{budget_id} = $budget_id || '';
 411         $cellrecord{discount} = $discount || '';
 412         $cellrecord{sort1} = $sort1 || '';
 413         $cellrecord{sort2} = $sort2 || '';
 414
 415         push @list, \%cellrecord;
 416     }
 417     my $num_records = $batch->{'num_records'};
 418     my $overlay_action = GetImportBatchOverlayAction($import_batch_id);
 419     my $nomatch_action = GetImportBatchNoMatchAction($import_batch_id);
 420     my $item_action = GetImportBatchItemAction($import_batch_id);
 421     $template->param(biblio_list => \@list,
 422                         num_results => $num_records,
 423                         import_batch_id => $import_batch_id,
 424                         "overlay_action_${overlay_action}" => 1,
 425                         overlay_action => $overlay_action,
 426                         "nomatch_action_${nomatch_action}" => 1,
 427                         nomatch_action => $nomatch_action,
 428                         "item_action_${item_action}" => 1,
 429                         item_action => $item_action
 430                     );
 431     batch_info($template, $batch);
 432 }
 433
 434 sub batch_info {
 435     my ($template, $batch) = @_;
 436     $template->param(batch_info => 1,
 437                                       file_name => $batch->{'file_name'},
 438                                           comments => $batch->{'comments'},
 439                                           import_status => $batch->{'import_status'},
 440                                           upload_timestamp => $batch->{'upload_timestamp'},
 441                                           num_records => $batch->{'num_records'},
 442                                           num_items => $batch->{'num_items'});
 443     if ($batch->{'num_records'} > 0) {
 444         if ($batch->{'import_status'} eq 'staged' or $batch->{'import_status'} eq 'reverted') {
 445             $template->param(can_commit => 1);
 446         }
 447         if ($batch->{'import_status'} eq 'imported') {
 448             $template->param(can_revert => 1);
 449         }
 450     }
 451     if (defined $batch->{'matcher_id'}) {
 452         my $matcher = C4::Matcher->fetch($batch->{'matcher_id'});
 453         if (defined $matcher) {
 454             $template->param('current_matcher_id' => $batch->{'matcher_id'},
 455                                               'current_matcher_code' => $matcher->code(),
 456                                               'current_matcher_description' => $matcher->description());
 457         }
 458     }
 459     add_matcher_list($batch->{'matcher_id'}, $template);
 460 }
 461
 462 sub add_matcher_list {
 463     my ($current_matcher_id, $template) = @_;
 464     my @matchers = C4::Matcher::GetMatcherList();
 465     if (defined $current_matcher_id) {
 466         for (my $i = 0; $i <= $#matchers; $i++) {
 467             if ($matchers[$i]->{'matcher_id'} == $current_matcher_id) {
 468                 $matchers[$i]->{'selected'} = 1;
 469             }
 470         }
 471     }
 472     $template->param(available_matchers => \@matchers);
 473 }
 474
 475 sub get_infos_syspref {
 476     my ($record, $field_list) = @_;
 477     my $syspref = C4::Context->preference('MarcFieldsToOrder');
 478     $syspref = "$syspref\n\n"; # YAML is anal on ending \n. Surplus does not hurt
 479     my $yaml = eval {
 480         YAML::Load($syspref);
 481     };
 482     if ( $@ ) {
 483         warn "Unable to parse MarcFieldsToOrder syspref : $@";
 484         return ();
 485     }
 486     my $r;
 487     for my $field_name ( @$field_list ) {
 488         next unless exists $yaml->{$field_name};
 489         my @fields = split /\|/, $yaml->{$field_name};
 490         for my $field ( @fields ) {
 491             my ( $f, $sf ) = split /\$/, $field;
 492             next unless $f and $sf;
 493             if ( my $v = $record->subfield( $f, $sf ) ) {
 494                 $r->{$field_name} = $v;
 495             }
 496             last if $yaml->{$field};
 497         }
 498     }
 499     return $r;
 500 }