cataloguing/addbiblio.pl

   1 #!/usr/bin/perl
   2
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along
  18 # with Koha; if not, write to the Free Software Foundation, Inc.,
  19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20
  21 use strict;
  22 #use warnings; FIXME - Bug 2505
  23 use CGI;
  24 use C4::Output;
  25 use C4::Auth;
  26 use C4::Biblio;
  27 use C4::Search;
  28 use C4::AuthoritiesMarc;
  29 use C4::Context;
  30 use MARC::Record;
  31 use C4::Log;
  32 use C4::Koha;    # XXX subfield_is_koha_internal_p
  33 use C4::Branch;    # XXX subfield_is_koha_internal_p
  34 use C4::ClassSource;
  35 use C4::ImportBatch;
  36 use C4::Charset;
  37
  38 use Date::Calc qw(Today);
  39 use MARC::File::USMARC;
  40 use MARC::File::XML;
  41
  42 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' ) {
  43     MARC::File::XML->default_record_format('UNIMARC');
  44 }
  45
  46 our($tagslib,$authorised_values_sth,$is_a_modif,$usedTagsLib,$mandatory_z3950);
  47
  48 =item MARCfindbreeding
  49
  50     $record = MARCfindbreeding($breedingid);
  51
  52 Look up the import record repository for the record with
  53 record with id $breedingid.  If found, returns the decoded
  54 MARC::Record; otherwise, -1 is returned (FIXME).
  55 Returns as second parameter the character encoding.
  56
  57 =cut
  58
  59 sub MARCfindbreeding {
  60     my ( $id ) = @_;
  61     my ($marc, $encoding) = GetImportRecordMarc($id);
  62     # remove the - in isbn, koha store isbn without any -
  63     if ($marc) {
  64         my $record = MARC::Record->new_from_usmarc($marc);
  65         my ($isbnfield,$isbnsubfield) = GetMarcFromKohaField('biblioitems.isbn','');
  66         if ( $record->field($isbnfield) ) {
  67             foreach my $field ( $record->field($isbnfield) ) {
  68                 foreach my $subfield ( $field->subfield($isbnsubfield) ) {
  69                     my $newisbn = $field->subfield($isbnsubfield);
  70                     $newisbn =~ s/-//g;
  71                     $field->update( $isbnsubfield => $newisbn );
  72                 }
  73             }
  74         }
  75         # fix the unimarc 100 coded field (with unicode information)
  76         if (C4::Context->preference('marcflavour') eq 'UNIMARC' && $record->subfield(100,'a')) {
  77             my $f100a=$record->subfield(100,'a');
  78             my $f100 = $record->field(100);
  79             my $f100temp = $f100->as_string;
  80             $record->delete_field($f100);
  81             if ( length($f100temp) > 28 ) {
  82                 substr( $f100temp, 26, 2, "50" );
  83                 $f100->update( 'a' => $f100temp );
  84                 my $f100 = MARC::Field->new( '100', '', '', 'a' => $f100temp );
  85                 $record->insert_fields_ordered($f100);
  86             }
  87         }
  88
  89         if ( !defined(ref($record)) ) {
  90             return -1;
  91         }
  92         else {
  93             # normalize author : probably UNIMARC specific...
  94             if (    C4::Context->preference("z3950NormalizeAuthor")
  95                 and C4::Context->preference("z3950AuthorAuthFields") )
  96             {
  97                 my ( $tag, $subfield ) = GetMarcFromKohaField("biblio.author", '');
  98
  99  #                 my $summary = C4::Context->preference("z3950authortemplate");
 100                 my $auth_fields =
 101                   C4::Context->preference("z3950AuthorAuthFields");
 102                 my @auth_fields = split /,/, $auth_fields;
 103                 my $field;
 104
 105                 if ( $record->field($tag) ) {
 106                     foreach my $tmpfield ( $record->field($tag)->subfields ) {
 107
 108        #                        foreach my $subfieldcode ($tmpfield->subfields){
 109                         my $subfieldcode  = shift @$tmpfield;
 110                         my $subfieldvalue = shift @$tmpfield;
 111                         if ($field) {
 112                             $field->add_subfields(
 113                                 "$subfieldcode" => $subfieldvalue )
 114                               if ( $subfieldcode ne $subfield );
 115                         }
 116                         else {
 117                             $field =
 118                               MARC::Field->new( $tag, "", "",
 119                                 $subfieldcode => $subfieldvalue )
 120                               if ( $subfieldcode ne $subfield );
 121                         }
 122                     }
 123                 }
 124                 $record->delete_field( $record->field($tag) );
 125                 foreach my $fieldtag (@auth_fields) {
 126                     next unless ( $record->field($fieldtag) );
 127                     my $lastname  = $record->field($fieldtag)->subfield('a');
 128                     my $firstname = $record->field($fieldtag)->subfield('b');
 129                     my $title     = $record->field($fieldtag)->subfield('c');
 130                     my $number    = $record->field($fieldtag)->subfield('d');
 131                     if ($title) {
 132
 133 #                         $field->add_subfields("$subfield"=>"[ ".ucfirst($title).ucfirst($firstname)." ".$number." ]");
 134                         $field->add_subfields(
 135                                 "$subfield" => ucfirst($title) . " "
 136                               . ucfirst($firstname) . " "
 137                               . $number );
 138                     }
 139                     else {
 140
 141 #                       $field->add_subfields("$subfield"=>"[ ".ucfirst($firstname).", ".ucfirst($lastname)." ]");
 142                         $field->add_subfields(
 143                             "$subfield" => ucfirst($firstname) . ", "
 144                               . ucfirst($lastname) );
 145                     }
 146                 }
 147                 $record->insert_fields_ordered($field);
 148             }
 149             return $record, $encoding;
 150         }
 151     }
 152     return -1;
 153 }
 154
 155 =item build_authorized_values_list
 156
 157 =cut
 158
 159 sub build_authorized_values_list ($$$$$$$) {
 160     my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
 161
 162     my @authorised_values;
 163     my %authorised_lib;
 164
 165     # builds list, depending on authorised value...
 166
 167     #---- branch
 168     if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 169         #Use GetBranches($onlymine)
 170         my $onlymine=C4::Context->preference('IndependantBranches') &&
 171                 C4::Context->userenv &&
 172                 C4::Context->userenv->{flags} % 2 == 0 &&
 173                 C4::Context->userenv->{branch};
 174         my $branches = GetBranches($onlymine);
 175         my @branchloop;
 176         foreach my $thisbranch ( sort keys %$branches ) {
 177             push @authorised_values, $thisbranch;
 178             $authorised_lib{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
 179         }
 180
 181         #----- itemtypes
 182     }
 183     elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
 184         my $sth =
 185           $dbh->prepare(
 186             "select itemtype,description from itemtypes order by description");
 187         $sth->execute;
 188         push @authorised_values, ""
 189           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 190
 191         my $itemtype;
 192
 193         while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
 194             push @authorised_values, $itemtype;
 195             $authorised_lib{$itemtype} = $description;
 196         }
 197         $value = $itemtype unless ($value);
 198
 199           #---- class_sources
 200     }
 201     elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
 202         push @authorised_values, ""
 203           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 204
 205         my $class_sources = GetClassSources();
 206
 207         my $default_source = C4::Context->preference("DefaultClassificationSource");
 208
 209         foreach my $class_source (sort keys %$class_sources) {
 210             next unless $class_sources->{$class_source}->{'used'} or
 211                         ($value and $class_source eq $value) or
 212                         ($class_source eq $default_source);
 213             push @authorised_values, $class_source;
 214             $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
 215             $value = $class_source unless ($value);
 216             $value = $default_source unless ($value);
 217         }
 218         #---- "true" authorised value
 219     }
 220     else {
 221         $authorised_values_sth->execute(
 222             $tagslib->{$tag}->{$subfield}->{authorised_value} );
 223
 224         push @authorised_values, ""
 225           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 226
 227         while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
 228             push @authorised_values, $value;
 229             $authorised_lib{$value} = $lib;
 230         }
 231     }
 232     return CGI::scrolling_list(
 233         -name     => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 234         -values   => \@authorised_values,
 235         -default  => $value,
 236         -labels   => \%authorised_lib,
 237         -override => 1,
 238         -size     => 1,
 239         -multiple => 0,
 240         -tabindex => 1,
 241         -id       => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 242         -class    => "input_marceditor",
 243     );
 244 }
 245
 246 =item CreateKey
 247
 248     Create a random value to set it into the input name
 249
 250 =cut
 251
 252 sub CreateKey(){
 253     return int(rand(1000000));
 254 }
 255
 256 =item GetMandatoryFieldZ3950
 257
 258     This function return an hashref which containts all mandatory field
 259     to search with z3950 server.
 260
 261 =cut
 262
 263 sub GetMandatoryFieldZ3950($){
 264     my $frameworkcode = shift;
 265     my @isbn   = GetMarcFromKohaField('biblioitems.isbn',$frameworkcode);
 266     my @title  = GetMarcFromKohaField('biblio.title',$frameworkcode);
 267     my @author = GetMarcFromKohaField('biblio.author',$frameworkcode);
 268     my @issn   = GetMarcFromKohaField('biblioitems.issn',$frameworkcode);
 269     my @lccn   = GetMarcFromKohaField('biblioitems.lccn',$frameworkcode);
 270
 271     return {
 272         $isbn[0].$isbn[1]     => 'isbn',
 273         $title[0].$title[1]   => 'title',
 274         $author[0].$author[1] => 'author',
 275         $issn[0].$issn[1]     => 'issn',
 276         $lccn[0].$lccn[1]     => 'lccn',
 277     };
 278 }
 279
 280 =item create_input
 281
 282  builds the <input ...> entry for a subfield.
 283
 284 =cut
 285
 286 sub create_input {
 287     my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
 288
 289     my $index_subfield = CreateKey(); # create a specifique key for each subfield
 290
 291     $value =~ s/"/&quot;/g;
 292
 293     # determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
 294     my $max_length = 9999;
 295     if ($tag eq '000') {
 296         $max_length = 24;
 297     } elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21')  {
 298         $max_length = 40;
 299     }
 300
 301     # if there is no value provided but a default value in parameters, get it
 302     unless ($value) {
 303         $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
 304
 305         # get today date & replace YYYY, MM, DD if provided in the default value
 306         my ( $year, $month, $day ) = Today();
 307         $month = sprintf( "%02d", $month );
 308         $day   = sprintf( "%02d", $day );
 309         $value =~ s/YYYY/$year/g;
 310         $value =~ s/MM/$month/g;
 311         $value =~ s/DD/$day/g;
 312         my $username=(C4::Context->userenv?C4::Context->userenv->{'surname'}:"superlibrarian");
 313         $value=~s/user/$username/g;
 314
 315     }
 316     my $dbh = C4::Context->dbh;
 317
 318     # map '@' as "subfield" label for fixed fields
 319     # to something that's allowed in a div id.
 320     my $id_subfield = $subfield;
 321     $id_subfield = "00" if $id_subfield eq "@";
 322
 323     my %subfield_data = (
 324         tag        => $tag,
 325         subfield   => $id_subfield,
 326         marc_lib   => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
 327         marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
 328         tag_mandatory  => $tagslib->{$tag}->{mandatory},
 329         mandatory      => $tagslib->{$tag}->{$subfield}->{mandatory},
 330         repeatable     => $tagslib->{$tag}->{$subfield}->{repeatable},
 331         kohafield      => $tagslib->{$tag}->{$subfield}->{kohafield},
 332         index          => $index_tag,
 333         id             => "tag_".$tag."_subfield_".$id_subfield."_".$index_tag."_".$index_subfield,
 334         value          => $value,
 335         random         => CreateKey(),
 336     );
 337
 338     if(exists $mandatory_z3950->{$tag.$subfield}){
 339         $subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
 340     }
 341     # decide if the subfield must be expanded (visible) by default or not
 342     # if it is mandatory, then expand. If it is hidden explicitly by the hidden flag, hidden anyway
 343     $subfield_data{visibility} = "display:none;"
 344         if (    ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
 345             or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
 346         );
 347     # always expand all subfields of a mandatory field
 348     $subfield_data{visibility} = "" if $tagslib->{$tag}->{mandatory};
 349     # it's an authorised field
 350     if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
 351         $subfield_data{marc_value} =
 352           build_authorized_values_list( $tag, $subfield, $value, $dbh,
 353             $authorised_values_sth,$index_tag,$index_subfield );
 354
 355     # it's a subfield $9 linking to an authority record - see bug 2206
 356     }
 357     elsif ($subfield eq "9" and
 358            exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 359            defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 360            $tagslib->{$tag}->{'a'}->{authtypecode} ne '') {
 361
 362         $subfield_data{marc_value} =
 363             "<input type=\"text\"
 364                     id=\"".$subfield_data{id}."\"
 365                     name=\"".$subfield_data{id}."\"
 366                     value=\"$value\"
 367                     class=\"input_marceditor\"
 368                     tabindex=\"1\"
 369                     size=\"5\"
 370                     maxlength=\"$max_length\"
 371                     readonly=\"readonly\"
 372                     \/>";
 373
 374     # it's a thesaurus / authority field
 375     }
 376     elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
 377      if (C4::Context->preference("BiblioAddsAuthorities")) {
 378         $subfield_data{marc_value} =
 379             "<input type=\"text\"
 380                     id=\"".$subfield_data{id}."\"
 381                     name=\"".$subfield_data{id}."\"
 382                     value=\"$value\"
 383                     class=\"input_marceditor\"
 384                     tabindex=\"1\"
 385                     size=\"67\"
 386                     maxlength=\"$max_length\"
 387                     \/>
 388                     <a href=\"#\" class=\"buttonDot\"
 389                         onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
 390             ";
 391       } else {
 392         $subfield_data{marc_value} =
 393             "<input type=\"text\"
 394                     id=\"".$subfield_data{id}."\"
 395                     name=\"".$subfield_data{id}."\"
 396                     value=\"$value\"
 397                     class=\"input_marceditor\"
 398                     tabindex=\"1\"
 399                     size=\"67\"
 400                     maxlength=\"$max_length\"
 401                     readonly=\"readonly\"
 402                     \/><a href=\"#\" class=\"buttonDot\"
 403                         onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
 404             ";
 405       }
 406     # it's a plugin field
 407     }
 408     elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
 409
 410         # opening plugin. Just check wether we are on a developper computer on a production one
 411         # (the cgidir differs)
 412         my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
 413         unless ( opendir( DIR, "$cgidir" ) ) {
 414             $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
 415             closedir( DIR );
 416         }
 417         my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
 418         if (do $plugin) {
 419             my $extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 420             my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 421
 422             $subfield_data{marc_value} =
 423                     "<input tabindex=\"1\"
 424                             type=\"text\"
 425                             id=\"".$subfield_data{id}."\"
 426                             name=\"".$subfield_data{id}."\"
 427                             value=\"$value\"
 428                             class=\"input_marceditor\"
 429                             onfocus=\"Focus$function_name($index_tag)\"
 430                             size=\"67\"
 431                             maxlength=\"$max_length\"
 432                             onblur=\"Blur$function_name($index_tag); \" \/>
 433                             <a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
 434                     $javascript";
 435         } else {
 436             warn "Plugin Failed: $plugin";
 437             # supply default input form
 438             $subfield_data{marc_value} =
 439                 "<input type=\"text\"
 440                         id=\"".$subfield_data{id}."\"
 441                         name=\"".$subfield_data{id}."\"
 442                         value=\"$value\"
 443                         tabindex=\"1\"
 444                         size=\"67\"
 445                         maxlength=\"$max_length\"
 446                         class=\"input_marceditor\"
 447                 \/>
 448                 ";
 449         }
 450         # it's an hidden field
 451     }
 452     elsif ( $tag eq '' ) {
 453         $subfield_data{marc_value} =
 454             "<input tabindex=\"1\"
 455                     type=\"hidden\"
 456                     id=\"".$subfield_data{id}."\"
 457                     name=\"".$subfield_data{id}."\"
 458                     size=\"67\"
 459                     maxlength=\"$max_length\"
 460                     value=\"$value\" \/>
 461             ";
 462     }
 463     elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
 464         $subfield_data{marc_value} =
 465             "<input type=\"text\"
 466                     id=\"".$subfield_data{id}."\"
 467                     name=\"".$subfield_data{id}."\"
 468                     class=\"input_marceditor\"
 469                     tabindex=\"1\"
 470                     size=\"67\"
 471                     maxlength=\"$max_length\"
 472                     value=\"$value\"
 473             \/>";
 474
 475         # it's a standard field
 476     }
 477     else {
 478         if (
 479             length($value) > 100
 480             or
 481             ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
 482                 and $tag < 400 && $subfield eq 'a' )
 483             or (    $tag >= 500
 484                 and $tag < 600
 485                 && C4::Context->preference("marcflavour") eq "MARC21" )
 486           )
 487         {
 488             $subfield_data{marc_value} =
 489                 "<textarea cols=\"70\"
 490                            rows=\"4\"
 491                            id=\"".$subfield_data{id}."\"
 492                            name=\"".$subfield_data{id}."\"
 493                            class=\"input_marceditor\"
 494                            tabindex=\"1\"
 495                            >$value</textarea>
 496                 ";
 497         }
 498         else {
 499             $subfield_data{marc_value} =
 500                 "<input type=\"text\"
 501                         id=\"".$subfield_data{id}."\"
 502                         name=\"".$subfield_data{id}."\"
 503                         value=\"$value\"
 504                         tabindex=\"1\"
 505                         size=\"67\"
 506                         maxlength=\"$max_length\"
 507                         class=\"input_marceditor\"
 508                 \/>
 509                 ";
 510         }
 511     }
 512     $subfield_data{'index_subfield'} = $index_subfield;
 513     return \%subfield_data;
 514 }
 515
 516
 517 =item format_indicator
 518
 519 Translate indicator value for output form - specifically, map
 520 indicator = ' ' to ''.  This is for the convenience of a cataloger
 521 using a mouse to select an indicator input.
 522
 523 =cut
 524
 525 sub format_indicator {
 526     my $ind_value = shift;
 527     return '' if not defined $ind_value;
 528     return '' if $ind_value eq ' ';
 529     return $ind_value;
 530 }
 531
 532 sub build_tabs ($$$$$) {
 533     my ( $template, $record, $dbh, $encoding,$input ) = @_;
 534
 535     # fill arrays
 536     my @loop_data = ();
 537     my $tag;
 538
 539     my $authorised_values_sth = $dbh->prepare(
 540         "select authorised_value,lib
 541         from authorised_values
 542         where category=? order by lib"
 543     );
 544
 545     # in this array, we will push all the 10 tabs
 546     # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
 547     my @BIG_LOOP;
 548     my %seen;
 549     my @tab_data; # all tags to display
 550
 551     foreach my $used ( @$usedTagsLib ){
 552         push @tab_data,$used->{tagfield} if not $seen{$used->{tagfield}};
 553         $seen{$used->{tagfield}}++;
 554     }
 555
 556     my $max_num_tab=-1;
 557     foreach(@$usedTagsLib){
 558         if($_->{tab} > -1 && $_->{tab} >= $max_num_tab && $_->{tagfield} != '995'){ # FIXME : MARC21 ?
 559             $max_num_tab = $_->{tab};
 560         }
 561     }
 562     if($max_num_tab >= 9){
 563         $max_num_tab = 9;
 564     }
 565     # loop through each tab 0 through 9
 566     for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
 567         my @loop_data = (); #innerloop in the template.
 568         my $i = 0;
 569         foreach my $tag (@tab_data) {
 570             $i++;
 571             next if ! $tag;
 572             my ($indicator1, $indicator2);
 573             my $index_tag = CreateKey;
 574
 575             # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
 576             # if MARC::Record is empty => use tab as master loop.
 577             if ( $record ne -1 && ( $record->field($tag) || $tag eq '000' ) ) {
 578                 my @fields;
 579                 if ( $tag ne '000' ) {
 580                     @fields = $record->field($tag);
 581                 }
 582                 else {
 583                    push @fields, $record->leader(); # if tag == 000
 584                 }
 585                 # loop through each field
 586                 foreach my $field (@fields) {
 587
 588                     my @subfields_data;
 589                     if ( $tag < 10 ) {
 590                         my ( $value, $subfield );
 591                         if ( $tag ne '000' ) {
 592                             $value    = $field->data();
 593                             $subfield = "@";
 594                         }
 595                         else {
 596                             $value    = $field;
 597                             $subfield = '@';
 598                         }
 599                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 600                         next
 601                           if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq
 602                             'biblio.biblionumber' );
 603                         push(
 604                             @subfields_data,
 605                             &create_input(
 606                                 $tag, $subfield, $value, $index_tag, $tabloop, $record,
 607                                 $authorised_values_sth,$input
 608                             )
 609                         );
 610                     }
 611                     else {
 612                         my @subfields = $field->subfields();
 613                         foreach my $subfieldcount ( 0 .. $#subfields ) {
 614                             my $subfield = $subfields[$subfieldcount][0];
 615                             my $value    = $subfields[$subfieldcount][1];
 616                             next if ( length $subfield != 1 );
 617                             next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 618                             push(
 619                                 @subfields_data,
 620                                 &create_input(
 621                                     $tag, $subfield, $value, $index_tag, $tabloop,
 622                                     $record, $authorised_values_sth,$input
 623                                 )
 624                             );
 625                         }
 626                     }
 627
 628                     # now, loop again to add parameter subfield that are not in the MARC::Record
 629                     foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
 630                     {
 631                         next if ( length $subfield != 1 );
 632                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 633                         next if ( $tag < 10 );
 634                         next
 635                           if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
 636                             or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 ) )
 637                             and not ( $subfield eq "9" and
 638                                       exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 639                                       defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 640                                       $tagslib->{$tag}->{'a'}->{authtypecode} ne ""
 641                                     )
 642                           ;    #check for visibility flag
 643                                # if subfield is $9 in a field whose $a is authority-controlled,
 644                                # always include in the form regardless of the hidden setting - bug 2206
 645                         next if ( defined( $field->subfield($subfield) ) );
 646                         push(
 647                             @subfields_data,
 648                             &create_input(
 649                                 $tag, $subfield, '', $index_tag, $tabloop, $record,
 650                                 $authorised_values_sth,$input
 651                             )
 652                         );
 653                     }
 654                     if ( $#subfields_data >= 0 ) {
 655                         # build the tag entry.
 656                         # note that the random() field is mandatory. Otherwise, on repeated fields, you'll
 657                         # have twice the same "name" value, and cgi->param() will return only one, making
 658                         # all subfields to be merged in a single field.
 659                         my %tag_data = (
 660                             tag           => $tag,
 661                             index         => $index_tag,
 662                             tag_lib       => $tagslib->{$tag}->{lib},
 663                             repeatable       => $tagslib->{$tag}->{repeatable},
 664                             mandatory       => $tagslib->{$tag}->{mandatory},
 665                             subfield_loop => \@subfields_data,
 666                             fixedfield    => $tag < 10?1:0,
 667                             random        => CreateKey,
 668                         );
 669                         if ($tag >= 10){ # no indicator for 00x tags
 670                            $tag_data{indicator1} = format_indicator($field->indicator(1)),
 671                            $tag_data{indicator2} = format_indicator($field->indicator(2)),
 672                         }
 673                         push( @loop_data, \%tag_data );
 674                     }
 675                  } # foreach $field end
 676
 677             # if breeding is empty
 678             }
 679             else {
 680                 my @subfields_data;
 681                 foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
 682                     next if ( length $subfield != 1 );
 683                     next
 684                       if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
 685                         or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
 686                       and not ( $subfield eq "9" and
 687                                 exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 688                                 defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 689                                 $tagslib->{$tag}->{'a'}->{authtypecode} ne ""
 690                               )
 691                       ;    #check for visibility flag
 692                            # if subfield is $9 in a field whose $a is authority-controlled,
 693                            # always include in the form regardless of the hidden setting - bug 2206
 694                     next
 695                       if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 696                     push(
 697                         @subfields_data,
 698                         &create_input(
 699                             $tag, $subfield, '', $index_tag, $tabloop, $record,
 700                             $authorised_values_sth,$input
 701                         )
 702                     );
 703                 }
 704                 if ( $#subfields_data >= 0 ) {
 705                     my %tag_data = (
 706                         tag              => $tag,
 707                         index            => $index_tag,
 708                         tag_lib          => $tagslib->{$tag}->{lib},
 709                         repeatable       => $tagslib->{$tag}->{repeatable},
 710                         mandatory       => $tagslib->{$tag}->{mandatory},
 711                         indicator1       => $indicator1,
 712                         indicator2       => $indicator2,
 713                         subfield_loop    => \@subfields_data,
 714                         tagfirstsubfield => $subfields_data[0],
 715                         fixedfield       => $tag < 10?1:0,
 716                     );
 717
 718                     push @loop_data, \%tag_data ;
 719                 }
 720             }
 721         }
 722         if ( $#loop_data >= 0 ) {
 723             push @BIG_LOOP, {
 724                 number    => $tabloop,
 725                 innerloop => \@loop_data,
 726             };
 727         }
 728     }
 729     $template->param( BIG_LOOP => \@BIG_LOOP );
 730 }
 731
 732 #
 733 # sub that tries to find authorities linked to the biblio
 734 # the sub :
 735 #   - search in the authority DB for the same authid (in $9 of the biblio)
 736 #   - search in the authority DB for the same 001 (in $3 of the biblio in UNIMARC)
 737 #   - search in the authority DB for the same values (exactly) (in all subfields of the biblio)
 738 # if the authority is found, the biblio is modified accordingly to be connected to the authority.
 739 # if the authority is not found, it's added, and the biblio is then modified to be connected to the authority.
 740 #
 741
 742 sub BiblioAddAuthorities{
 743   my ( $record, $frameworkcode ) = @_;
 744   my $dbh=C4::Context->dbh;
 745   my $query=$dbh->prepare(qq|
 746 SELECT authtypecode,tagfield
 747 FROM marc_subfield_structure
 748 WHERE frameworkcode=?
 749 AND (authtypecode IS NOT NULL AND authtypecode<>\"\")|);
 750 # SELECT authtypecode,tagfield
 751 # FROM marc_subfield_structure
 752 # WHERE frameworkcode=?
 753 # AND (authtypecode IS NOT NULL OR authtypecode<>\"\")|);
 754   $query->execute($frameworkcode);
 755   my ($countcreated,$countlinked);
 756   while (my $data=$query->fetchrow_hashref){
 757     foreach my $field ($record->field($data->{tagfield})){
 758       next if ($field->subfield('3')||$field->subfield('9'));
 759       # No authorities id in the tag.
 760       # Search if there is any authorities to link to.
 761       my $query='at='.$data->{authtypecode}.' ';
 762       map {$query.= ' and he,ext="'.$_->[1].'"' if ($_->[0]=~/[A-z]/)}  $field->subfields();
 763       my ($error, $results, $total_hits)=SimpleSearch( $query, undef, undef, [ "authorityserver" ] );
 764     # there is only 1 result
 765           if ( $error ) {
 766         warn "BIBLIOADDSAUTHORITIES: $error";
 767             return (0,0) ;
 768           }
 769       if ($results && scalar(@$results)==1) {
 770         my $marcrecord = MARC::File::USMARC::decode($results->[0]);
 771         $field->add_subfields('9'=>$marcrecord->field('001')->data);
 772         $countlinked++;
 773       } elsif (scalar(@$results)>1) {
 774    #More than One result
 775    #This can comes out of a lack of a subfield.
 776 #         my $marcrecord = MARC::File::USMARC::decode($results->[0]);
 777 #         $record->field($data->{tagfield})->add_subfields('9'=>$marcrecord->field('001')->data);
 778   $countlinked++;
 779       } else {
 780   #There are no results, build authority record, add it to Authorities, get authid and add it to 9
 781   ###NOTICE : This is only valid if a subfield is linked to one and only one authtypecode
 782   ###NOTICE : This can be a problem. We should also look into other types and rejected forms.
 783          my $authtypedata=GetAuthType($data->{authtypecode});
 784          next unless $authtypedata;
 785          my $marcrecordauth=MARC::Record->new();
 786                 if (C4::Context->preference('marcflavour') eq 'MARC21') {
 787                         $marcrecordauth->leader('     nz  a22     o  4500');
 788                         SetMarcUnicodeFlag($marcrecordauth, 'MARC21');
 789                         }
 790          my $authfield=MARC::Field->new($authtypedata->{auth_tag_to_report},'','',"a"=>"".$field->subfield('a'));
 791          map { $authfield->add_subfields($_->[0]=>$_->[1]) if ($_->[0]=~/[A-z]/ && $_->[0] ne "a" )}  $field->subfields();
 792          $marcrecordauth->insert_fields_ordered($authfield);
 793
 794          # bug 2317: ensure new authority knows it's using UTF-8; currently
 795          # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
 796          # automatically for UNIMARC (by not transcoding)
 797          # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
 798          # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
 799          # of change to a core API just before the 3.0 release.
 800
 801                                 if (C4::Context->preference('marcflavour') eq 'MARC21') {
 802                                         $marcrecordauth->insert_fields_ordered(MARC::Field->new('667','','','a'=>"Machine generated authority record."));
 803                                         my $cite = $record->author() . ", " .  $record->title_proper() . ", " . $record->publication_date() . " ";
 804                                         $cite =~ s/^[\s\,]*//;
 805                                         $cite =~ s/[\s\,]*$//;
 806                                         $cite = "Work cat.: (" . C4::Context->preference('MARCOrgCode') . ")". $record->subfield('999','c') . ": " . $cite;
 807                                         $marcrecordauth->insert_fields_ordered(MARC::Field->new('670','','','a'=>$cite));
 808                                 }
 809
 810 #          warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
 811
 812          my $authid=AddAuthority($marcrecordauth,'',$data->{authtypecode});
 813          $countcreated++;
 814          $field->add_subfields('9'=>$authid);
 815       }
 816     }
 817   }
 818   return ($countlinked,$countcreated);
 819 }
 820
 821 # ========================
 822 #          MAIN
 823 #=========================
 824 my $input = new CGI;
 825 my $error = $input->param('error');
 826 my $biblionumber  = $input->param('biblionumber'); # if biblionumber exists, it's a modif, not a new biblio.
 827 my $breedingid    = $input->param('breedingid');
 828 my $z3950         = $input->param('z3950');
 829 my $op            = $input->param('op');
 830 my $mode          = $input->param('mode');
 831 my $frameworkcode = $input->param('frameworkcode');
 832 my $redirect      = $input->param('redirect');
 833 my $dbh           = C4::Context->dbh;
 834
 835 my $userflags = ($frameworkcode eq 'FA') ? "fast_cataloging" : "edit_catalogue";
 836
 837 $frameworkcode = &GetFrameworkCode($biblionumber)
 838   if ( $biblionumber and not($frameworkcode) );
 839
 840 $frameworkcode = '' if ( $frameworkcode eq 'Default' );
 841 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 842     {
 843         template_name   => "cataloguing/addbiblio.tmpl",
 844         query           => $input,
 845         type            => "intranet",
 846         authnotrequired => 0,
 847         flagsrequired   => { editcatalogue => $userflags },
 848     }
 849 );
 850
 851 # Getting the list of all frameworks
 852 # get framework list
 853 my $frameworks = getframeworks;
 854 my @frameworkcodeloop;
 855 foreach my $thisframeworkcode ( keys %$frameworks ) {
 856         my %row = (
 857                 value         => $thisframeworkcode,
 858                 frameworktext => $frameworks->{$thisframeworkcode}->{'frameworktext'},
 859         );
 860         if ($frameworkcode eq $thisframeworkcode){
 861                 $row{'selected'}="selected=\"selected\"";
 862                 }
 863         push @frameworkcodeloop, \%row;
 864 }
 865 $template->param( frameworkcodeloop => \@frameworkcodeloop,
 866         breedingid => $breedingid );
 867
 868 # ++ Global
 869 $tagslib         = &GetMarcStructure( 1, $frameworkcode );
 870 $usedTagsLib     = &GetUsedMarcStructure( $frameworkcode );
 871 $mandatory_z3950 = GetMandatoryFieldZ3950($frameworkcode);
 872 # -- Global
 873
 874 my $record   = -1;
 875 my $encoding = "";
 876 my (
 877         $biblionumbertagfield,
 878         $biblionumbertagsubfield,
 879         $biblioitemnumtagfield,
 880         $biblioitemnumtagsubfield,
 881         $bibitem,
 882         $biblioitemnumber
 883 );
 884
 885 if (($biblionumber) && !($breedingid)){
 886         $record = GetMarcBiblio($biblionumber);
 887 }
 888 if ($breedingid) {
 889     ( $record, $encoding ) = MARCfindbreeding( $breedingid ) ;
 890 }
 891
 892 $is_a_modif = 0;
 893
 894 if ($biblionumber) {
 895     $is_a_modif = 1;
 896         $template->param( title => $record->title(), );
 897
 898     # if it's a modif, retrieve bibli and biblioitem numbers for the future modification of old-DB.
 899     ( $biblionumbertagfield, $biblionumbertagsubfield ) =
 900         &GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
 901     ( $biblioitemnumtagfield, $biblioitemnumtagsubfield ) =
 902         &GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
 903
 904     # search biblioitems value
 905     my $sth =  $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
 906     $sth->execute($biblionumber);
 907     ($biblioitemnumber) = $sth->fetchrow;
 908 }
 909
 910 #-------------------------------------------------------------------------------------
 911 if ( $op eq "addbiblio" ) {
 912 #-------------------------------------------------------------------------------------
 913     # getting html input
 914     my @params = $input->param();
 915     $record = TransformHtmlToMarc( \@params , $input );
 916     # check for a duplicate
 917     my ($duplicatebiblionumber,$duplicatetitle) = FindDuplicate($record) if (!$is_a_modif);
 918     my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
 919     # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
 920     if ( !$duplicatebiblionumber or $confirm_not_duplicate ) {
 921         my $oldbibnum;
 922         my $oldbibitemnum;
 923         if (C4::Context->preference("BiblioAddsAuthorities")){
 924           my ($countlinked,$countcreated)=BiblioAddAuthorities($record,$frameworkcode);
 925         }
 926         if ( $is_a_modif ) {
 927             ModBiblioframework( $biblionumber, $frameworkcode );
 928             ModBiblio( $record, $biblionumber, $frameworkcode );
 929         }
 930         else {
 931             ( $biblionumber, $oldbibitemnum ) = AddBiblio( $record, $frameworkcode );
 932         }
 933
 934         if (($mode ne "popup" && !$is_a_modif) || $redirect eq "items"){
 935             print $input->redirect(
 936                 "/cgi-bin/koha/cataloguing/additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode"
 937             );
 938             exit;
 939         }
 940                 elsif($is_a_modif || $redirect eq "view"){
 941             my $defaultview = C4::Context->preference('IntranetBiblioDefaultView');
 942             my $views = { C4::Search::enabled_staff_search_views };
 943             if ($defaultview eq 'isbd' && $views->{can_view_ISBD}) {
 944                 print $input->redirect("/cgi-bin/koha/catalogue/ISBDdetail.pl?biblionumber=$biblionumber");
 945             } elsif  ($defaultview eq 'marc' && $views->{can_view_MARC}) {
 946                 print $input->redirect("/cgi-bin/koha/catalogue/MARCdetail.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
 947             } elsif  ($defaultview eq 'labeled_marc' && $views->{can_view_labeledMARC}) {
 948                 print $input->redirect("/cgi-bin/koha/catalogue/labeledMARCdetail.pl?biblionumber=$biblionumber");
 949             } else {
 950                 print $input->redirect("/cgi-bin/koha/catalogue/detail.pl?biblionumber=$biblionumber");
 951             }
 952             exit;
 953
 954                 }else {
 955           $template->param(
 956             biblionumber => $biblionumber,
 957             done         =>1,
 958             popup        =>1
 959           );
 960           $template->param( title => $record->subfield('200',"a") ) if ($record ne "-1" && C4::Context->preference('marcflavour') =~/unimarc/i);
 961           $template->param( title => $record->title() ) if ($record ne "-1" && C4::Context->preference('marcflavour') eq "usmarc");
 962           $template->param(
 963             popup => $mode,
 964             itemtype => $frameworkcode,
 965           );
 966           output_html_with_http_headers $input, $cookie, $template->output;
 967           exit;
 968         }
 969     } else {
 970     # it may be a duplicate, warn the user and do nothing
 971         build_tabs ($template, $record, $dbh,$encoding,$input);
 972         $template->param(
 973             biblionumber             => $biblionumber,
 974             biblioitemnumber         => $biblioitemnumber,
 975             duplicatebiblionumber    => $duplicatebiblionumber,
 976             duplicatebibid           => $duplicatebiblionumber,
 977             duplicatetitle           => $duplicatetitle,
 978         );
 979     }
 980 }
 981 elsif ( $op eq "delete" ) {
 982
 983     my $error = &DelBiblio($biblionumber);
 984     if ($error) {
 985         warn "ERROR when DELETING BIBLIO $biblionumber : $error";
 986         print "Content-Type: text/html\n\n<html><body><h1>ERROR when DELETING BIBLIO $biblionumber : $error</h1></body></html>";
 987         exit;
 988     }
 989
 990     print $input->redirect('/cgi-bin/koha/catalogue/search.pl');
 991     exit;
 992
 993 } else {
 994    #----------------------------------------------------------------------------
 995    # If we're in a duplication case, we have to set to "" the biblionumber
 996    # as we'll save the biblio as a new one.
 997     if ( $op eq "duplicate" ) {
 998         $biblionumber = "";
 999     }
1000
1001 #FIXME: it's kind of silly to go from MARC::Record to MARC::File::XML and then back again just to fix the encoding
1002     eval {
1003         my $uxml = $record->as_xml;
1004         MARC::Record::default_record_format("UNIMARC")
1005           if ( C4::Context->preference("marcflavour") eq "UNIMARC" );
1006         my $urecord = MARC::Record::new_from_xml( $uxml, 'UTF-8' );
1007         $record = $urecord;
1008     };
1009     build_tabs( $template, $record, $dbh, $encoding,$input );
1010     $template->param(
1011         biblionumber             => $biblionumber,
1012         biblionumbertagfield        => $biblionumbertagfield,
1013         biblionumbertagsubfield     => $biblionumbertagsubfield,
1014         biblioitemnumtagfield    => $biblioitemnumtagfield,
1015         biblioitemnumtagsubfield => $biblioitemnumtagsubfield,
1016         biblioitemnumber         => $biblioitemnumber,
1017     );
1018 }
1019
1020 $template->param( title => $record->title() ) if ( $record ne "-1" );
1021 $template->param(
1022     popup => $mode,
1023     frameworkcode => $frameworkcode,
1024     itemtype => $frameworkcode,
1025 );
1026
1027 output_html_with_http_headers $input, $cookie, $template->output;