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