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