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