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::Input;
  32 use C4::Output;
  33 use C4::ImportBatch;
  34 use C4::Matcher;
  35 use C4::Search qw/FindDuplicate/;
  36 use C4::Acquisition;
  37 use C4::Biblio;
  38 use C4::Items;
  39 use C4::Koha;
  40 use C4::Budgets;
  41 use C4::Acquisition;
  42 use C4::Suggestions;    # GetSuggestion
  43 use C4::Branch;         # GetBranches
  44 use C4::Members;
  45
  46 use Koha::Number::Price;
  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 $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 choosen 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"      => $cgiparams->{'basketno'},
 125                      loop_currencies  => \@loop_currency,
 126                      );
 127     import_biblios_list($template, $cgiparams->{'import_batch_id'});
 128     if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 129         # prepare empty item form
 130         my $cell = PrepareItemrecordDisplay( '', '', '', 'ACQ' );
 131
 132         #     warn "==> ".Data::Dumper::Dumper($cell);
 133         unless ($cell) {
 134             $cell = PrepareItemrecordDisplay( '', '', '', '' );
 135             $template->param( 'NoACQframework' => 1 );
 136         }
 137         my @itemloop;
 138         push @itemloop, $cell;
 139
 140         $template->param( items => \@itemloop );
 141     }
 142 #
 143 # 3rd step = import the records
 144 #
 145 } elsif ( $op eq 'import_records' ) {
 146 #import selected lines
 147     $template->param('basketno' => $cgiparams->{'basketno'});
 148 # Budget_id is mandatory for adding an order, we just add a default, the user needs to modify this aftewards
 149     my $budgets = GetBudgets();
 150     if (scalar @$budgets == 0){
 151         die "No budgets defined, can't continue";
 152     }
 153     my $budget_id = @$budgets[0]->{'budget_id'};
 154 #get all records from a batch, and check their import status to see if they are checked.
 155 #(default values: quantity 1, uncertainprice yes, first budget)
 156
 157     # retrieve the file you want to import
 158     my $import_batch_id = $cgiparams->{'import_batch_id'};
 159     my $biblios = GetImportRecordsRange($import_batch_id);
 160     my @import_record_id_selected = $input->param("import_record_id");
 161     my @quantities = $input->param('quantity');
 162     my @prices = $input->param('price');
 163     my @budgets_id = $input->param('budget_id');
 164     my @discount = $input->param('discount');
 165     my @sort1 = $input->param('sort1');
 166     my @sort2 = $input->param('sort2');
 167     my $cur = GetCurrency();
 168     for my $biblio (@$biblios){
 169         # Check if this import_record_id was selected
 170         next if not grep { $_ eq $$biblio{import_record_id} } @import_record_id_selected;
 171         my ( $marcblob, $encoding ) = GetImportRecordMarc( $biblio->{'import_record_id'} );
 172         my $marcrecord = MARC::Record->new_from_usmarc($marcblob) || die "couldn't translate marc information";
 173         my $match = GetImportRecordMatches( $biblio->{'import_record_id'}, 1 );
 174         my $biblionumber=$#$match > -1?$match->[0]->{'biblionumber'}:0;
 175         my $c_quantity = shift( @quantities ) || GetMarcQuantity($marcrecord, C4::Context->preference('marcflavour') ) || 1;
 176         my $c_budget_id = shift( @budgets_id ) || $input->param('all_budget_id') || $budget_id;
 177         my $c_discount = shift ( @discount);
 178         $c_discount = $c_discount / 100 if $c_discount > 1;
 179         my $c_sort1 = shift( @sort1 ) || $input->param('all_sort1') || '';
 180         my $c_sort2 = shift( @sort2 ) || $input->param('all_sort2') || '';
 181
 182         # 1st insert the biblio, or find it through matcher
 183         unless ( $biblionumber ) {
 184             # add the biblio
 185             my $bibitemnum;
 186
 187             # remove ISBN -
 188             my ( $isbnfield, $isbnsubfield ) = GetMarcFromKohaField( 'biblioitems.isbn', '' );
 189             if ( $marcrecord->field($isbnfield) ) {
 190                 foreach my $field ( $marcrecord->field($isbnfield) ) {
 191                     foreach my $subfield ( $field->subfield($isbnsubfield) ) {
 192                         my $newisbn = $field->subfield($isbnsubfield);
 193                         $newisbn =~ s/-//g;
 194                         $field->update( $isbnsubfield => $newisbn );
 195                     }
 196                 }
 197             }
 198             ( $biblionumber, $bibitemnum ) = AddBiblio( $marcrecord, $cgiparams->{'frameworkcode'} || '' );
 199             SetImportRecordStatus( $biblio->{'import_record_id'}, 'imported' );
 200             # 2nd add authorities if applicable
 201             if (C4::Context->preference("BiblioAddsAuthorities")){
 202                 my $headings_linked =BiblioAutoLink($marcrecord, $cgiparams->{'frameworkcode'});
 203             }
 204         } else {
 205             SetImportRecordStatus( $biblio->{'import_record_id'}, 'imported' );
 206         }
 207         # 3rd add order
 208         my $patron = C4::Members::GetMember( borrowernumber => $loggedinuser );
 209         my $branch = C4::Branch->GetBranchDetail( $patron->{branchcode} );
 210         # get quantity in the MARC record (1 if none)
 211         my $quantity = GetMarcQuantity($marcrecord, C4::Context->preference('marcflavour')) || 1;
 212         my %orderinfo = (
 213             biblionumber       => $biblionumber,
 214             basketno           => $cgiparams->{'basketno'},
 215             quantity           => $c_quantity,
 216             branchcode         => $patron->{branchcode},
 217             budget_id          => $c_budget_id,
 218             uncertainprice     => 1,
 219             sort1              => $c_sort1,
 220             sort2              => $c_sort2,
 221             order_internalnote => $cgiparams->{'all_order_internalnote'},
 222             order_vendornote   => $cgiparams->{'all_order_vendornote'},
 223             currency           => $cgiparams->{'all_currency'},
 224         );
 225         # get the price if there is one.
 226         my $price= shift( @prices ) || GetMarcPrice($marcrecord, C4::Context->preference('marcflavour'));
 227         if ($price){
 228             # in France, the cents separator is the , but sometimes, ppl use a .
 229             # in this case, the price will be x100 when unformatted ! Replace the . by a , to get a proper price calculation
 230             $price =~ s/\./,/ if C4::Context->preference("CurrencyFormat") eq "FR";
 231             $price = Koha::Number::Price->new($price)->unformat;
 232             $orderinfo{gstrate} = $bookseller->{gstrate};
 233             my $c = $c_discount ? $c_discount : $bookseller->{discount} / 100;
 234             if ( $bookseller->{listincgst} ) {
 235                 if ( $c_discount ) {
 236                     $orderinfo{ecost} = $price;
 237                     $orderinfo{rrp}   = $orderinfo{ecost} / ( 1 - $c );
 238                 } else {
 239                     $orderinfo{ecost} = $price * ( 1 - $c );
 240                     $orderinfo{rrp}   = $price;
 241                 }
 242             } else {
 243                 if ( $c_discount ) {
 244                     $orderinfo{ecost} = $price / ( 1 + $orderinfo{gstrate} );
 245                     $orderinfo{rrp}   = $orderinfo{ecost} / ( 1 - $c );
 246                 } else {
 247                     $orderinfo{rrp}   = $price / ( 1 + $orderinfo{gstrate} );
 248                     $orderinfo{ecost} = $orderinfo{rrp} * ( 1 - $c );
 249                 }
 250             }
 251             $orderinfo{listprice} = $orderinfo{rrp} / $cur->{rate};
 252             $orderinfo{unitprice} = $orderinfo{ecost};
 253             $orderinfo{total} = $orderinfo{ecost} * $c_quantity;
 254         } else {
 255             $orderinfo{listprice} = 0;
 256         }
 257
 258         # remove uncertainprice flag if we have found a price in the MARC record
 259         $orderinfo{uncertainprice} = 0 if $orderinfo{listprice};
 260         my $order = Koha::Acquisition::Order->new( \%orderinfo )->insert;
 261
 262         # 4th, add items if applicable
 263         # parse the item sent by the form, and create an item just for the import_record_id we are dealing with
 264         # this is not optimised, but it's working !
 265         if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 266             my @tags         = $input->param('tag');
 267             my @subfields    = $input->param('subfield');
 268             my @field_values = $input->param('field_value');
 269             my @serials      = $input->param('serial');
 270             my @ind_tag   = $input->param('ind_tag');
 271             my @indicator = $input->param('indicator');
 272             my $item;
 273             push @{ $item->{tags} },         $tags[0];
 274             push @{ $item->{subfields} },    $subfields[0];
 275             push @{ $item->{field_values} }, $field_values[0];
 276             push @{ $item->{ind_tag} },      $ind_tag[0];
 277             push @{ $item->{indicator} },    $indicator[0];
 278             my $xml = TransformHtmlToXml( \@tags, \@subfields, \@field_values, \@indicator, \@ind_tag );
 279             my $record = MARC::Record::new_from_xml( $xml, 'UTF-8' );
 280             for (my $qtyloop=1;$qtyloop <= $c_quantity;$qtyloop++) {
 281                 my ( $biblionumber, $bibitemnum, $itemnumber ) = AddItemFromMarc( $record, $biblionumber );
 282                 $order->add_item( $itemnumber );
 283             }
 284         } else {
 285             SetImportRecordStatus( $biblio->{'import_record_id'}, 'imported' );
 286         }
 287     }
 288     # go to basket page
 289     print $input->redirect("/cgi-bin/koha/acqui/basket.pl?basketno=".$cgiparams->{'basketno'});
 290     exit;
 291 }
 292
 293 my $budgets = GetBudgets();
 294 my $budget_id = @$budgets[0]->{'budget_id'};
 295 # build bookfund list
 296 my $borrower = GetMember( 'borrowernumber' => $loggedinuser );
 297 my ( $flags, $homebranch ) = ( $borrower->{'flags'}, $borrower->{'branchcode'} );
 298 my $budget = GetBudget($budget_id);
 299
 300 # build budget list
 301 my $budget_loop = [];
 302 my $budgets_hierarchy = GetBudgetHierarchy;
 303 foreach my $r ( @{$budgets_hierarchy} ) {
 304     next unless (CanUserUseBudget($borrower, $r, $userflags));
 305     if ( !defined $r->{budget_amount} || $r->{budget_amount} == 0 ) {
 306         next;
 307     }
 308     push @{$budget_loop},
 309       { b_id  => $r->{budget_id},
 310         b_txt => $r->{budget_name},
 311         b_sort1_authcat => $r->{'sort1_authcat'},
 312         b_sort2_authcat => $r->{'sort2_authcat'},
 313         b_active => $r->{budget_period_active},
 314         b_sel => ( $r->{budget_id} == $budget_id ) ? 1 : 0,
 315       };
 316 }
 317
 318 @{$budget_loop} =
 319   sort { uc( $a->{b_txt}) cmp uc( $b->{b_txt}) } @{$budget_loop};
 320
 321 $template->param( budget_loop    => $budget_loop,);
 322
 323 output_html_with_http_headers $input, $cookie, $template->output;
 324
 325
 326 sub import_batches_list {
 327     my ($template) = @_;
 328     my $batches = GetImportBatchRangeDesc();
 329
 330     my @list = ();
 331     foreach my $batch (@$batches) {
 332         if ( $batch->{'import_status'} =~ /^staged$|^reverted$/ && $batch->{'record_type'} eq 'biblio') {
 333             # check if there is at least 1 line still staged
 334             my $stagedList=GetImportRecordsRange($batch->{'import_batch_id'}, undef, 1, $batch->{import_status}, { order_by_direction => 'ASC' });
 335             if (scalar @$stagedList) {
 336                 push @list, {
 337                         import_batch_id => $batch->{'import_batch_id'},
 338                         num_records => $batch->{'num_records'},
 339                         num_items => $batch->{'num_items'},
 340                         staged_date => $batch->{'upload_timestamp'},
 341                         import_status => $batch->{'import_status'},
 342                         file_name => $batch->{'file_name'},
 343                         comments => $batch->{'comments'},
 344                 };
 345             } else {
 346                 # if there are no more line to includes, set the status to imported
 347                 SetImportBatchStatus( $batch->{'import_batch_id'}, 'imported' );
 348             }
 349         }
 350     }
 351     $template->param(batch_list => \@list);
 352     my $num_batches = GetNumberOfNonZ3950ImportBatches();
 353     $template->param(num_results => $num_batches);
 354 }
 355
 356 sub import_biblios_list {
 357     my ($template, $import_batch_id) = @_;
 358     my $batch = GetImportBatch($import_batch_id,'staged');
 359     return () unless $batch and $batch->{import_status} =~ /^staged$|^reverted$/;
 360     my $biblios = GetImportRecordsRange($import_batch_id,'','',$batch->{import_status});
 361     my @list = ();
 362
 363     foreach my $biblio (@$biblios) {
 364         my $citation = $biblio->{'title'};
 365         $citation .= " $biblio->{'author'}" if $biblio->{'author'};
 366         $citation .= " (" if $biblio->{'issn'} or $biblio->{'isbn'};
 367         $citation .= $biblio->{'isbn'} if $biblio->{'isbn'};
 368         $citation .= ", " if $biblio->{'issn'} and $biblio->{'isbn'};
 369         $citation .= $biblio->{'issn'} if $biblio->{'issn'};
 370         $citation .= ")" if $biblio->{'issn'} or $biblio->{'isbn'};
 371         my $match = GetImportRecordMatches($biblio->{'import_record_id'}, 1);
 372         my %cellrecord = (
 373             import_record_id => $biblio->{'import_record_id'},
 374             citation => $citation,
 375             import  => 1,
 376             status => $biblio->{'status'},
 377             record_sequence => $biblio->{'record_sequence'},
 378             overlay_status => $biblio->{'overlay_status'},
 379             match_biblionumber => $#$match > -1 ? $match->[0]->{'biblionumber'} : 0,
 380             match_citation     => $#$match > -1 ? $match->[0]->{'title'} || '' . ' ' . $match->[0]->{'author'} || '': '',
 381             match_score => $#$match > -1 ? $match->[0]->{'score'} : 0,
 382         );
 383         my ( $marcblob, $encoding ) = GetImportRecordMarc( $biblio->{'import_record_id'} );
 384         my $marcrecord = MARC::Record->new_from_usmarc($marcblob) || die "couldn't translate marc information";
 385         my $infos = get_infos_syspref($marcrecord, ['price', 'quantity', 'budget_code', 'discount', 'sort1', 'sort2']);
 386         my $price = $infos->{price};
 387         my $quantity = $infos->{quantity};
 388         my $budget_code = $infos->{budget_code};
 389         my $discount = $infos->{discount};
 390         my $sort1 = $infos->{sort1};
 391         my $sort2 = $infos->{sort2};
 392         my $budget_id;
 393         if($budget_code) {
 394             my $biblio_budget = GetBudgetByCode($budget_code);
 395             if($biblio_budget) {
 396                 $budget_id = $biblio_budget->{budget_id};
 397             }
 398         }
 399         $cellrecord{price} = $price || '';
 400         $cellrecord{quantity} = $quantity || '';
 401         $cellrecord{budget_id} = $budget_id || '';
 402         $cellrecord{discount} = $discount || '';
 403         $cellrecord{sort1} = $sort1 || '';
 404         $cellrecord{sort2} = $sort2 || '';
 405
 406         push @list, \%cellrecord;
 407     }
 408     my $num_records = $batch->{'num_records'};
 409     my $overlay_action = GetImportBatchOverlayAction($import_batch_id);
 410     my $nomatch_action = GetImportBatchNoMatchAction($import_batch_id);
 411     my $item_action = GetImportBatchItemAction($import_batch_id);
 412     $template->param(biblio_list => \@list,
 413                         num_results => $num_records,
 414                         import_batch_id => $import_batch_id,
 415                         "overlay_action_${overlay_action}" => 1,
 416                         overlay_action => $overlay_action,
 417                         "nomatch_action_${nomatch_action}" => 1,
 418                         nomatch_action => $nomatch_action,
 419                         "item_action_${item_action}" => 1,
 420                         item_action => $item_action
 421                     );
 422     batch_info($template, $batch);
 423 }
 424
 425 sub batch_info {
 426     my ($template, $batch) = @_;
 427     $template->param(batch_info => 1,
 428                                       file_name => $batch->{'file_name'},
 429                                           comments => $batch->{'comments'},
 430                                           import_status => $batch->{'import_status'},
 431                                           upload_timestamp => $batch->{'upload_timestamp'},
 432                                           num_records => $batch->{'num_records'},
 433                                           num_items => $batch->{'num_items'});
 434     if ($batch->{'num_records'} > 0) {
 435         if ($batch->{'import_status'} eq 'staged' or $batch->{'import_status'} eq 'reverted') {
 436             $template->param(can_commit => 1);
 437         }
 438         if ($batch->{'import_status'} eq 'imported') {
 439             $template->param(can_revert => 1);
 440         }
 441     }
 442     if (defined $batch->{'matcher_id'}) {
 443         my $matcher = C4::Matcher->fetch($batch->{'matcher_id'});
 444         if (defined $matcher) {
 445             $template->param('current_matcher_id' => $batch->{'matcher_id'},
 446                                               'current_matcher_code' => $matcher->code(),
 447                                               'current_matcher_description' => $matcher->description());
 448         }
 449     }
 450     add_matcher_list($batch->{'matcher_id'}, $template);
 451 }
 452
 453 sub add_matcher_list {
 454     my ($current_matcher_id, $template) = @_;
 455     my @matchers = C4::Matcher::GetMatcherList();
 456     if (defined $current_matcher_id) {
 457         for (my $i = 0; $i <= $#matchers; $i++) {
 458             if ($matchers[$i]->{'matcher_id'} == $current_matcher_id) {
 459                 $matchers[$i]->{'selected'} = 1;
 460             }
 461         }
 462     }
 463     $template->param(available_matchers => \@matchers);
 464 }
 465
 466 sub get_infos_syspref {
 467     my ($record, $field_list) = @_;
 468     my $syspref = C4::Context->preference('MarcFieldsToOrder');
 469     $syspref = "$syspref\n\n"; # YAML is anal on ending \n. Surplus does not hurt
 470     my $yaml = eval {
 471         YAML::Load($syspref);
 472     };
 473     if ( $@ ) {
 474         warn "Unable to parse MarcFieldsToOrder syspref : $@";
 475         return ();
 476     }
 477     my $r;
 478     for my $field_name ( @$field_list ) {
 479         next unless exists $yaml->{$field_name};
 480         my @fields = split /\|/, $yaml->{$field_name};
 481         for my $field ( @fields ) {
 482             my ( $f, $sf ) = split /\$/, $field;
 483             next unless $f and $sf;
 484             if ( my $v = $record->subfield( $f, $sf ) ) {
 485                 $r->{$field_name} = $v;
 486             }
 487             last if $yaml->{$field};
 488         }
 489     }
 490     return $r;
 491 }