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 with
  18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  19 # Suite 330, Boston, MA  02111-1307 USA
  20
  21 use strict;
  22 use CGI;
  23 use C4::Output;
  24 use C4::Auth;
  25 use C4::Biblio;
  26 use C4::Search;
  27 use C4::AuthoritiesMarc;
  28 use C4::Context;
  29 use MARC::Record;
  30 use C4::Log;
  31 use C4::Koha;    # XXX subfield_is_koha_internal_p
  32 use C4::Branch;    # XXX subfield_is_koha_internal_p
  33 use C4::ClassSource;
  34 use C4::ImportBatch;
  35 use C4::Charset;
  36
  37 use Date::Calc qw(Today);
  38 use MARC::File::USMARC;
  39 use MARC::File::XML;
  40
  41 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' ) {
  42     MARC::File::XML->default_record_format('UNIMARC');
  43 }
  44
  45 our($tagslib,$authorised_values_sth,$is_a_modif,$usedTagsLib,$mandatory_z3950);
  46
  47 =item MARCfindbreeding
  48
  49     $record = MARCfindbreeding($breedingid);
  50
  51 Look up the import record repository for the record with
  52 record with id $breedingid.  If found, returns the decoded
  53 MARC::Record; otherwise, -1 is returned (FIXME).
  54 Returns as second parameter the character encoding.
  55
  56 =cut
  57
  58 sub MARCfindbreeding {
  59     my ( $id ) = @_;
  60     my ($marc, $encoding) = GetImportRecordMarc($id);
  61     # remove the - in isbn, koha store isbn without any -
  62     if ($marc) {
  63         my $record = MARC::Record->new_from_usmarc($marc);
  64         my ($isbnfield,$isbnsubfield) = GetMarcFromKohaField('biblioitems.isbn','');
  65         if ( $record->field($isbnfield) ) {
  66             foreach my $field ( $record->field($isbnfield) ) {
  67                 foreach my $subfield ( $field->subfield($isbnsubfield) ) {
  68                     my $newisbn = $field->subfield($isbnsubfield);
  69                     $newisbn =~ s/-//g;
  70                     $field->update( $isbnsubfield => $newisbn );
  71                 }
  72             }
  73         }
  74         # fix the unimarc 100 coded field (with unicode information)
  75         if (C4::Context->preference('marcflavour') eq 'UNIMARC' && $record->subfield(100,'a')) {
  76             my $f100a=$record->subfield(100,'a');
  77             my $f100 = $record->field(100);
  78             my $f100temp = $f100->as_string;
  79             $record->delete_field($f100);
  80             if ( length($f100temp) > 28 ) {
  81                 substr( $f100temp, 26, 2, "50" );
  82                 $f100->update( 'a' => $f100temp );
  83                 my $f100 = MARC::Field->new( '100', '', '', 'a' => $f100temp );
  84                 $record->insert_fields_ordered($f100);
  85             }
  86         }
  87
  88         if ( !defined(ref($record)) ) {
  89             return -1;
  90         }
  91         else {
  92             # normalize author : probably UNIMARC specific...
  93             if (    C4::Context->preference("z3950NormalizeAuthor")
  94                 and C4::Context->preference("z3950AuthorAuthFields") )
  95             {
  96                 my ( $tag, $subfield ) = GetMarcFromKohaField("biblio.author", '');
  97
  98  #                 my $summary = C4::Context->preference("z3950authortemplate");
  99                 my $auth_fields =
 100                   C4::Context->preference("z3950AuthorAuthFields");
 101                 my @auth_fields = split /,/, $auth_fields;
 102                 my $field;
 103
 104                 if ( $record->field($tag) ) {
 105                     foreach my $tmpfield ( $record->field($tag)->subfields ) {
 106
 107        #                        foreach my $subfieldcode ($tmpfield->subfields){
 108                         my $subfieldcode  = shift @$tmpfield;
 109                         my $subfieldvalue = shift @$tmpfield;
 110                         if ($field) {
 111                             $field->add_subfields(
 112                                 "$subfieldcode" => $subfieldvalue )
 113                               if ( $subfieldcode ne $subfield );
 114                         }
 115                         else {
 116                             $field =
 117                               MARC::Field->new( $tag, "", "",
 118                                 $subfieldcode => $subfieldvalue )
 119                               if ( $subfieldcode ne $subfield );
 120                         }
 121                     }
 122                 }
 123                 $record->delete_field( $record->field($tag) );
 124                 foreach my $fieldtag (@auth_fields) {
 125                     next unless ( $record->field($fieldtag) );
 126                     my $lastname  = $record->field($fieldtag)->subfield('a');
 127                     my $firstname = $record->field($fieldtag)->subfield('b');
 128                     my $title     = $record->field($fieldtag)->subfield('c');
 129                     my $number    = $record->field($fieldtag)->subfield('d');
 130                     if ($title) {
 131
 132 #                         $field->add_subfields("$subfield"=>"[ ".ucfirst($title).ucfirst($firstname)." ".$number." ]");
 133                         $field->add_subfields(
 134                                 "$subfield" => ucfirst($title) . " "
 135                               . ucfirst($firstname) . " "
 136                               . $number );
 137                     }
 138                     else {
 139
 140 #                       $field->add_subfields("$subfield"=>"[ ".ucfirst($firstname).", ".ucfirst($lastname)." ]");
 141                         $field->add_subfields(
 142                             "$subfield" => ucfirst($firstname) . ", "
 143                               . ucfirst($lastname) );
 144                     }
 145                 }
 146                 $record->insert_fields_ordered($field);
 147             }
 148             return $record, $encoding;
 149         }
 150     }
 151     return -1;
 152 }
 153
 154 =item build_authorized_values_list
 155
 156 =cut
 157
 158 sub build_authorized_values_list ($$$$$$$) {
 159     my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
 160
 161     my @authorised_values;
 162     my %authorised_lib;
 163
 164     # builds list, depending on authorised value...
 165
 166     #---- branch
 167     if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 168         #Use GetBranches($onlymine)
 169         my $onlymine=C4::Context->preference('IndependantBranches') &&
 170                 C4::Context->userenv &&
 171                 C4::Context->userenv->{flags} % 2 == 0 &&
 172                 C4::Context->userenv->{branch};
 173         my $branches = GetBranches($onlymine);
 174         my @branchloop;
 175         foreach my $thisbranch ( sort keys %$branches ) {
 176             push @authorised_values, $thisbranch;
 177             $authorised_lib{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
 178         }
 179
 180         #----- itemtypes
 181     }
 182     elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
 183         my $sth =
 184           $dbh->prepare(
 185             "select itemtype,description from itemtypes order by description");
 186         $sth->execute;
 187         push @authorised_values, ""
 188           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 189
 190         my $itemtype;
 191
 192         while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
 193             push @authorised_values, $itemtype;
 194             $authorised_lib{$itemtype} = $description;
 195         }
 196         $value = $itemtype unless ($value);
 197
 198           #---- class_sources
 199     }
 200     elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
 201         push @authorised_values, ""
 202           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 203
 204         my $class_sources = GetClassSources();
 205
 206         my $default_source = C4::Context->preference("DefaultClassificationSource");
 207
 208         foreach my $class_source (sort keys %$class_sources) {
 209             next unless $class_sources->{$class_source}->{'used'} or
 210                         ($value and $class_source eq $value) or
 211                         ($class_source eq $default_source);
 212             push @authorised_values, $class_source;
 213             $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
 214             $value = $class_source unless ($value);
 215             $value = $default_source unless ($value);
 216         }
 217         #---- "true" authorised value
 218     }
 219     else {
 220         $authorised_values_sth->execute(
 221             $tagslib->{$tag}->{$subfield}->{authorised_value} );
 222
 223         push @authorised_values, ""
 224           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 225
 226         while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
 227             push @authorised_values, $value;
 228             $authorised_lib{$value} = $lib;
 229         }
 230     }
 231     return CGI::scrolling_list(
 232         -name     => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 233         -values   => \@authorised_values,
 234         -default  => $value,
 235         -labels   => \%authorised_lib,
 236         -override => 1,
 237         -size     => 1,
 238         -multiple => 0,
 239         -tabindex => 1,
 240         -id       => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 241         -class    => "input_marceditor",
 242     );
 243 }
 244
 245 =item CreateKey
 246
 247     Create a random value to set it into the input name
 248
 249 =cut
 250
 251 sub CreateKey(){
 252     return int(rand(1000000));
 253 }
 254
 255 =item GetMandatoryFieldZ3950
 256
 257     This function return an hashref which containts all mandatory field
 258     to search with z3950 server.
 259
 260 =cut
 261
 262 sub GetMandatoryFieldZ3950($){
 263     my $frameworkcode = shift;
 264     my @isbn   = GetMarcFromKohaField('biblioitems.isbn',$frameworkcode);
 265     my @title  = GetMarcFromKohaField('biblio.title',$frameworkcode);
 266     my @author = GetMarcFromKohaField('biblio.author',$frameworkcode);
 267     my @issn   = GetMarcFromKohaField('biblioitems.issn',$frameworkcode);
 268     my @lccn   = GetMarcFromKohaField('biblioitems.lccn',$frameworkcode);
 269
 270     return {
 271         $isbn[0].$isbn[1]     => 'isbn',
 272         $title[0].$title[1]   => 'title',
 273         $author[0].$author[1] => 'author',
 274         $issn[0].$issn[1]     => 'issn',
 275         $lccn[0].$lccn[1]     => 'lccn',
 276     };
 277 }
 278
 279 =item create_input
 280
 281  builds the <input ...> entry for a subfield.
 282
 283 =cut
 284
 285 sub create_input {
 286     my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
 287
 288     my $index_subfield = CreateKey(); # create a specifique key for each subfield
 289
 290     $value =~ s/"/&quot;/g;
 291
 292     # determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
 293     my $max_length = 9999;
 294     if ($tag eq '000') {
 295         $max_length = 24;
 296     } elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21')  {
 297         $max_length = 40;
 298     }
 299
 300     # if there is no value provided but a default value in parameters, get it
 301     unless ($value) {
 302         $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
 303
 304         # get today date & replace YYYY, MM, DD if provided in the default value
 305         my ( $year, $month, $day ) = Today();
 306         $month = sprintf( "%02d", $month );
 307         $day   = sprintf( "%02d", $day );
 308         $value =~ s/YYYY/$year/g;
 309         $value =~ s/MM/$month/g;
 310         $value =~ s/DD/$day/g;
 311         my $username=(C4::Context->userenv?C4::Context->userenv->{'surname'}:"superlibrarian");
 312         $value=~s/user/$username/g;
 313
 314     }
 315     my $dbh = C4::Context->dbh;
 316
 317     # map '@' as "subfield" label for fixed fields
 318     # to something that's allowed in a div id.
 319     my $id_subfield = $subfield;
 320     $id_subfield = "00" if $id_subfield eq "@";
 321
 322     my %subfield_data = (
 323         tag        => $tag,
 324         subfield   => $id_subfield,
 325         marc_lib   => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
 326         marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
 327         tag_mandatory  => $tagslib->{$tag}->{mandatory},
 328         mandatory      => $tagslib->{$tag}->{$subfield}->{mandatory},
 329         repeatable     => $tagslib->{$tag}->{$subfield}->{repeatable},
 330         kohafield      => $tagslib->{$tag}->{$subfield}->{kohafield},
 331         index          => $index_tag,
 332         id             => "tag_".$tag."_subfield_".$id_subfield."_".$index_tag."_".$index_subfield,
 333         value          => $value,
 334         random         => CreateKey(),
 335     );
 336
 337     if(exists $mandatory_z3950->{$tag.$subfield}){
 338         $subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
 339     }
 340     # decide if the subfield must be expanded (visible) by default or not
 341     # if it is mandatory, then expand. If it is hidden explicitly by the hidden flag, hidden anyway
 342     $subfield_data{visibility} = "display:none;"
 343         if (    ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
 344             or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
 345         );
 346     # always expand all subfields of a mandatory field
 347     $subfield_data{visibility} = "" if $tagslib->{$tag}->{mandatory};
 348     # it's an authorised field
 349     if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
 350         $subfield_data{marc_value} =
 351           build_authorized_values_list( $tag, $subfield, $value, $dbh,
 352             $authorised_values_sth,$index_tag,$index_subfield );
 353
 354     # it's a subfield $9 linking to an authority record - see bug 2206
 355     }
 356     elsif ($subfield eq "9" and
 357            exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 358            defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 359            $tagslib->{$tag}->{'a'}->{authtypecode} ne '') {
 360
 361         $subfield_data{marc_value} =
 362             "<input type=\"text\"
 363                     id=\"".$subfield_data{id}."\"
 364                     name=\"".$subfield_data{id}."\"
 365                     value=\"$value\"
 366                     class=\"input_marceditor\"
 367                     tabindex=\"1\"
 368                     size=\"5\"
 369                     maxlength=\"$max_length\"
 370                     readonly=\"readonly\"
 371                     \/>";
 372
 373     # it's a thesaurus / authority field
 374     }
 375     elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
 376      if (C4::Context->preference("BiblioAddsAuthorities")) {
 377         $subfield_data{marc_value} =
 378             "<input type=\"text\"
 379                     id=\"".$subfield_data{id}."\"
 380                     name=\"".$subfield_data{id}."\"
 381                     value=\"$value\"
 382                     class=\"input_marceditor\"
 383                     tabindex=\"1\"
 384                     size=\"67\"
 385                     maxlength=\"$max_length\"
 386                     \/>
 387                     <a href=\"#\" class=\"buttonDot\"
 388                         onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
 389             ";
 390       } else {
 391         $subfield_data{marc_value} =
 392             "<input type=\"text\"
 393                     id=\"".$subfield_data{id}."\"
 394                     name=\"".$subfield_data{id}."\"
 395                     value=\"$value\"
 396                     class=\"input_marceditor\"
 397                     tabindex=\"1\"
 398                     size=\"67\"
 399                     maxlength=\"$max_length\"
 400                     readonly=\"readonly\"
 401                     \/><a href=\"#\" class=\"buttonDot\"
 402                         onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
 403             ";
 404       }
 405     # it's a plugin field
 406     }
 407     elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
 408
 409         # opening plugin. Just check wether we are on a developper computer on a production one
 410         # (the cgidir differs)
 411         my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
 412         unless ( opendir( DIR, "$cgidir" ) ) {
 413             $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
 414             closedir( DIR );
 415         }
 416         my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
 417         if (do $plugin) {
 418             my $extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 419             my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 420
 421             $subfield_data{marc_value} =
 422                     "<input tabindex=\"1\"
 423                             type=\"text\"
 424                             id=\"".$subfield_data{id}."\"
 425                             name=\"".$subfield_data{id}."\"
 426                             value=\"$value\"
 427                             class=\"input_marceditor\"
 428                             onfocus=\"Focus$function_name($index_tag)\"
 429                             size=\"67\"
 430                             maxlength=\"$max_length\"
 431                             onblur=\"Blur$function_name($index_tag); \" \/>
 432                             <a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
 433                     $javascript";
 434         } else {
 435             warn "Plugin Failed: $plugin";
 436             # supply default input form
 437             $subfield_data{marc_value} =
 438                 "<input type=\"text\"
 439                         id=\"".$subfield_data{id}."\"
 440                         name=\"".$subfield_data{id}."\"
 441                         value=\"$value\"
 442                         tabindex=\"1\"
 443                         size=\"67\"
 444                         maxlength=\"$max_length\"
 445                         class=\"input_marceditor\"
 446                 \/>
 447                 ";
 448         }
 449         # it's an hidden field
 450     }
 451     elsif ( $tag eq '' ) {
 452         $subfield_data{marc_value} =
 453             "<input tabindex=\"1\"
 454                     type=\"hidden\"
 455                     id=\"".$subfield_data{id}."\"
 456                     name=\"".$subfield_data{id}."\"
 457                     size=\"67\"
 458                     maxlength=\"$max_length\"
 459                     value=\"$value\" \/>
 460             ";
 461     }
 462     elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
 463         $subfield_data{marc_value} =
 464             "<input type=\"text\"
 465                     id=\"".$subfield_data{id}."\"
 466                     name=\"".$subfield_data{id}."\"
 467                     class=\"input_marceditor\"
 468                     tabindex=\"1\"
 469                     size=\"67\"
 470                     maxlength=\"$max_length\"
 471                     value=\"$value\"
 472             \/>";
 473
 474         # it's a standard field
 475     }
 476     else {
 477         if (
 478             length($value) > 100
 479             or
 480             ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
 481                 and $tag < 400 && $subfield eq 'a' )
 482             or (    $tag >= 500
 483                 and $tag < 600
 484                 && C4::Context->preference("marcflavour") eq "MARC21" )
 485           )
 486         {
 487             $subfield_data{marc_value} =
 488                 "<textarea cols=\"70\"
 489                            rows=\"4\"
 490                            id=\"".$subfield_data{id}."\"
 491                            name=\"".$subfield_data{id}."\"
 492                            class=\"input_marceditor\"
 493                            tabindex=\"1\"
 494                            >$value</textarea>
 495                 ";
 496         }
 497         else {
 498             $subfield_data{marc_value} =
 499                 "<input type=\"text\"
 500                         id=\"".$subfield_data{id}."\"
 501                         name=\"".$subfield_data{id}."\"
 502                         value=\"$value\"
 503                         tabindex=\"1\"
 504                         size=\"67\"
 505                         maxlength=\"$max_length\"
 506                         class=\"input_marceditor\"
 507                 \/>
 508                 ";
 509         }
 510     }
 511     $subfield_data{'index_subfield'} = $index_subfield;
 512     return \%subfield_data;
 513 }
 514
 515
 516 =item format_indicator
 517
 518 Translate indicator value for output form - specifically, map
 519 indicator = ' ' to ''.  This is for the convenience of a cataloger
 520 using a mouse to select an indicator input.
 521
 522 =cut
 523
 524 sub format_indicator {
 525     my $ind_value = shift;
 526     return '' if not defined $ind_value;
 527     return '' if $ind_value eq ' ';
 528     return $ind_value;
 529 }
 530
 531 sub build_tabs ($$$$$) {
 532     my ( $template, $record, $dbh, $encoding,$input ) = @_;
 533
 534     # fill arrays
 535     my @loop_data = ();
 536     my $tag;
 537
 538     my $authorised_values_sth = $dbh->prepare(
 539         "select authorised_value,lib
 540         from authorised_values
 541         where category=? order by lib"
 542     );
 543
 544     # in this array, we will push all the 10 tabs
 545     # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
 546     my @BIG_LOOP;
 547     my %seen;
 548     my @tab_data; # all tags to display
 549
 550     foreach my $used ( @$usedTagsLib ){
 551         push @tab_data,$used->{tagfield} if not $seen{$used->{tagfield}};
 552         $seen{$used->{tagfield}}++;
 553     }
 554
 555     my $max_num_tab=-1;
 556     foreach(@$usedTagsLib){
 557         if($_->{tab} > -1 && $_->{tab} >= $max_num_tab && $_->{tagfield} != '995'){ # FIXME : MARC21 ?
 558             $max_num_tab = $_->{tab};
 559         }
 560     }
 561     if($max_num_tab >= 9){
 562         $max_num_tab = 9;
 563     }
 564     # loop through each tab 0 through 9
 565     for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
 566         my @loop_data = (); #innerloop in the template.
 567         my $i = 0;
 568         foreach my $tag (@tab_data) {
 569             $i++;
 570             next if ! $tag;
 571             my ($indicator1, $indicator2);
 572             my $index_tag = CreateKey;
 573
 574             # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
 575             # if MARC::Record is empty => use tab as master loop.
 576             if ( $record ne -1 && ( $record->field($tag) || $tag eq '000' ) ) {
 577                 my @fields;
 578                 if ( $tag ne '000' ) {
 579                     @fields = $record->field($tag);
 580                 }
 581                 else {
 582                    push @fields, $record->leader(); # if tag == 000
 583                 }
 584                 # loop through each field
 585                 foreach my $field (@fields) {
 586
 587                     my @subfields_data;
 588                     if ( $tag < 10 ) {
 589                         my ( $value, $subfield );
 590                         if ( $tag ne '000' ) {
 591                             $value    = $field->data();
 592                             $subfield = "@";
 593                         }
 594                         else {
 595                             $value    = $field;
 596                             $subfield = '@';
 597                         }
 598                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 599                         next
 600                           if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq
 601                             'biblio.biblionumber' );
 602                         push(
 603                             @subfields_data,
 604                             &create_input(
 605                                 $tag, $subfield, $value, $index_tag, $tabloop, $record,
 606                                 $authorised_values_sth,$input
 607                             )
 608                         );
 609                     }
 610                     else {
 611                         my @subfields = $field->subfields();
 612                         foreach my $subfieldcount ( 0 .. $#subfields ) {
 613                             my $subfield = $subfields[$subfieldcount][0];
 614                             my $value    = $subfields[$subfieldcount][1];
 615                             next if ( length $subfield != 1 );
 616                             next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 617                             push(
 618                                 @subfields_data,
 619                                 &create_input(
 620                                     $tag, $subfield, $value, $index_tag, $tabloop,
 621                                     $record, $authorised_values_sth,$input
 622                                 )
 623                             );
 624                         }
 625                     }
 626
 627                     # now, loop again to add parameter subfield that are not in the MARC::Record
 628                     foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
 629                     {
 630                         next if ( length $subfield != 1 );
 631                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 632                         next if ( $tag < 10 );
 633                         next
 634                           if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
 635                             or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 ) )
 636                             and not ( $subfield eq "9" and
 637                                       exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 638                                       defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 639                                       $tagslib->{$tag}->{'a'}->{authtypecode} ne ""
 640                                     )
 641                           ;    #check for visibility flag
 642                                # if subfield is $9 in a field whose $a is authority-controlled,
 643                                # always include in the form regardless of the hidden setting - bug 2206
 644                         next if ( defined( $field->subfield($subfield) ) );
 645                         push(
 646                             @subfields_data,
 647                             &create_input(
 648                                 $tag, $subfield, '', $index_tag, $tabloop, $record,
 649                                 $authorised_values_sth,$input
 650                             )
 651                         );
 652                     }
 653                     if ( $#subfields_data >= 0 ) {
 654                         # build the tag entry.
 655                         # note that the random() field is mandatory. Otherwise, on repeated fields, you'll
 656                         # have twice the same "name" value, and cgi->param() will return only one, making
 657                         # all subfields to be merged in a single field.
 658                         my %tag_data = (
 659                             tag           => $tag,
 660                             index         => $index_tag,
 661                             tag_lib       => $tagslib->{$tag}->{lib},
 662                             repeatable       => $tagslib->{$tag}->{repeatable},
 663                             mandatory       => $tagslib->{$tag}->{mandatory},
 664                             subfield_loop => \@subfields_data,
 665                             fixedfield    => $tag < 10?1:0,
 666                             random        => CreateKey,
 667                         );
 668                         if ($tag >= 010){ # no indicator for theses tag
 669                            $tag_data{indicator1} = format_indicator($field->indicator(1)),
 670                            $tag_data{indicator2} = format_indicator($field->indicator(2)),
 671                         }
 672                         push( @loop_data, \%tag_data );
 673                     }
 674                  } # foreach $field end
 675
 676             # if breeding is empty
 677             }
 678             else {
 679                 my @subfields_data;
 680                 foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
 681                     next if ( length $subfield != 1 );
 682                     next
 683                       if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
 684                         or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
 685                       and not ( $subfield eq "9" and
 686                                 exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 687                                 defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 688                                 $tagslib->{$tag}->{'a'}->{authtypecode} ne ""
 689                               )
 690                       ;    #check for visibility flag
 691                            # if subfield is $9 in a field whose $a is authority-controlled,
 692                            # always include in the form regardless of the hidden setting - bug 2206
 693                     next
 694                       if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 695                     push(
 696                         @subfields_data,
 697                         &create_input(
 698                             $tag, $subfield, '', $index_tag, $tabloop, $record,
 699                             $authorised_values_sth,$input
 700                         )
 701                     );
 702                 }
 703                 if ( $#subfields_data >= 0 ) {
 704                     my %tag_data = (
 705                         tag              => $tag,
 706                         index            => $index_tag,
 707                         tag_lib          => $tagslib->{$tag}->{lib},
 708                         repeatable       => $tagslib->{$tag}->{repeatable},
 709                         mandatory       => $tagslib->{$tag}->{mandatory},
 710                         indicator1       => $indicator1,
 711                         indicator2       => $indicator2,
 712                         subfield_loop    => \@subfields_data,
 713                         tagfirstsubfield => $subfields_data[0],
 714                         fixedfield       => $tag < 10?1:0,
 715                     );
 716
 717                     push @loop_data, \%tag_data ;
 718                 }
 719             }
 720         }
 721         if ( $#loop_data >= 0 ) {
 722             push @BIG_LOOP, {
 723                 number    => $tabloop,
 724                 innerloop => \@loop_data,
 725             };
 726         }
 727     }
 728     $template->param( BIG_LOOP => \@BIG_LOOP );
 729 }
 730
 731 #
 732 # sub that tries to find authorities linked to the biblio
 733 # the sub :
 734 #   - search in the authority DB for the same authid (in $9 of the biblio)
 735 #   - search in the authority DB for the same 001 (in $3 of the biblio in UNIMARC)
 736 #   - search in the authority DB for the same values (exactly) (in all subfields of the biblio)
 737 # if the authority is found, the biblio is modified accordingly to be connected to the authority.
 738 # if the authority is not found, it's added, and the biblio is then modified to be connected to the authority.
 739 #
 740
 741 sub BiblioAddAuthorities{
 742   my ( $record, $frameworkcode ) = @_;
 743   my $dbh=C4::Context->dbh;
 744   my $query=$dbh->prepare(qq|
 745 SELECT authtypecode,tagfield
 746 FROM marc_subfield_structure
 747 WHERE frameworkcode=?
 748 AND (authtypecode IS NOT NULL AND authtypecode<>\"\")|);
 749 # SELECT authtypecode,tagfield
 750 # FROM marc_subfield_structure
 751 # WHERE frameworkcode=?
 752 # AND (authtypecode IS NOT NULL OR authtypecode<>\"\")|);
 753   $query->execute($frameworkcode);
 754   my ($countcreated,$countlinked);
 755   while (my $data=$query->fetchrow_hashref){
 756     foreach my $field ($record->field($data->{tagfield})){
 757       next if ($field->subfield('3')||$field->subfield('9'));
 758       # No authorities id in the tag.
 759       # Search if there is any authorities to link to.
 760       my $query='at='.$data->{authtypecode}.' ';
 761       map {$query.= ' and he,ext="'.$_->[1].'"' if ($_->[0]=~/[A-z]/)}  $field->subfields();
 762       my ($error, $results, $total_hits)=SimpleSearch( $query, undef, undef, [ "authorityserver" ] );
 763     # there is only 1 result
 764           if ( $error ) {
 765         warn "BIBLIOADDSAUTHORITIES: $error";
 766             return (0,0) ;
 767           }
 768       if ($results && scalar(@$results)==1) {
 769         my $marcrecord = MARC::File::USMARC::decode($results->[0]);
 770         $field->add_subfields('9'=>$marcrecord->field('001')->data);
 771         $countlinked++;
 772       } elsif (scalar(@$results)>1) {
 773    #More than One result
 774    #This can comes out of a lack of a subfield.
 775 #         my $marcrecord = MARC::File::USMARC::decode($results->[0]);
 776 #         $record->field($data->{tagfield})->add_subfields('9'=>$marcrecord->field('001')->data);
 777   $countlinked++;
 778       } else {
 779   #There are no results, build authority record, add it to Authorities, get authid and add it to 9
 780   ###NOTICE : This is only valid if a subfield is linked to one and only one authtypecode
 781   ###NOTICE : This can be a problem. We should also look into other types and rejected forms.
 782          my $authtypedata=GetAuthType($data->{authtypecode});
 783          next unless $authtypedata;
 784          my $marcrecordauth=MARC::Record->new();
 785                 if (C4::Context->preference('marcflavour') eq 'MARC21') {
 786                         $marcrecordauth->leader('     nz  a22     o  4500');
 787                         SetMarcUnicodeFlag($marcrecordauth, 'MARC21');
 788                         }
 789          my $authfield=MARC::Field->new($authtypedata->{auth_tag_to_report},'','',"a"=>"".$field->subfield('a'));
 790          map { $authfield->add_subfields($_->[0]=>$_->[1]) if ($_->[0]=~/[A-z]/ && $_->[0] ne "a" )}  $field->subfields();
 791          $marcrecordauth->insert_fields_ordered($authfield);
 792
 793          # bug 2317: ensure new authority knows it's using UTF-8; currently
 794          # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
 795          # automatically for UNIMARC (by not transcoding)
 796          # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
 797          # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
 798          # of change to a core API just before the 3.0 release.
 799
 800                                 if (C4::Context->preference('marcflavour') eq 'MARC21') {
 801                                         $marcrecordauth->insert_fields_ordered(MARC::Field->new('667','','','a'=>"Machine generated authority record."));
 802                                         my $cite = $record->author() . ", " .  $record->title_proper() . ", " . $record->publication_date() . " ";
 803                                         $cite =~ s/^[\s\,]*//;
 804                                         $cite =~ s/[\s\,]*$//;
 805                                         $cite = "Work cat.: (" . C4::Context->preference('MARCOrgCode') . ")". $record->subfield('999','c') . ": " . $cite;
 806                                         $marcrecordauth->insert_fields_ordered(MARC::Field->new('670','','','a'=>$cite));
 807                                 }
 808
 809 #          warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
 810
 811          my $authid=AddAuthority($marcrecordauth,'',$data->{authtypecode});
 812          $countcreated++;
 813          $field->add_subfields('9'=>$authid);
 814       }
 815     }
 816   }
 817   return ($countlinked,$countcreated);
 818 }
 819
 820 # ========================
 821 #          MAIN
 822 #=========================
 823 my $input = new CGI;
 824 my $error = $input->param('error');
 825 my $biblionumber  = $input->param('biblionumber'); # if biblionumber exists, it's a modif, not a new biblio.
 826 my $breedingid    = $input->param('breedingid');
 827 my $z3950         = $input->param('z3950');
 828 my $op            = $input->param('op');
 829 my $mode          = $input->param('mode');
 830 my $frameworkcode = $input->param('frameworkcode');
 831 my $dbh           = C4::Context->dbh;
 832
 833 $frameworkcode = &GetFrameworkCode($biblionumber)
 834   if ( $biblionumber and not($frameworkcode) );
 835
 836 $frameworkcode = '' if ( $frameworkcode eq 'Default' );
 837 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 838     {
 839         template_name   => "cataloguing/addbiblio.tmpl",
 840         query           => $input,
 841         type            => "intranet",
 842         authnotrequired => 0,
 843         flagsrequired   => { editcatalogue => 1 },
 844     }
 845 );
 846
 847 # Getting the list of all frameworks
 848 # get framework list
 849 my $frameworks = getframeworks;
 850 my @frameworkcodeloop;
 851 foreach my $thisframeworkcode ( keys %$frameworks ) {
 852         my %row = (
 853                 value         => $thisframeworkcode,
 854                 frameworktext => $frameworks->{$thisframeworkcode}->{'frameworktext'},
 855         );
 856         if ($frameworkcode eq $thisframeworkcode){
 857                 $row{'selected'}="selected=\"selected\"";
 858                 }
 859         push @frameworkcodeloop, \%row;
 860 }
 861 $template->param( frameworkcodeloop => \@frameworkcodeloop,
 862         breedingid => $breedingid );
 863
 864 # ++ Global
 865 $tagslib         = &GetMarcStructure( 1, $frameworkcode );
 866 $usedTagsLib     = &GetUsedMarcStructure( $frameworkcode );
 867 $mandatory_z3950 = GetMandatoryFieldZ3950($frameworkcode);
 868 # -- Global
 869
 870 my $record   = -1;
 871 my $encoding = "";
 872 my (
 873         $biblionumbertagfield,
 874         $biblionumbertagsubfield,
 875         $biblioitemnumtagfield,
 876         $biblioitemnumtagsubfield,
 877         $bibitem,
 878         $biblioitemnumber
 879 );
 880
 881 if (($biblionumber) && !($breedingid)){
 882         $record = GetMarcBiblio($biblionumber);
 883 }
 884 if ($breedingid) {
 885     ( $record, $encoding ) = MARCfindbreeding( $breedingid ) ;
 886 }
 887
 888 $is_a_modif = 0;
 889
 890 if ($biblionumber) {
 891     $is_a_modif = 1;
 892         $template->param( title => $record->title(), );
 893
 894     # if it's a modif, retrieve bibli and biblioitem numbers for the future modification of old-DB.
 895     ( $biblionumbertagfield, $biblionumbertagsubfield ) =
 896         &GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
 897     ( $biblioitemnumtagfield, $biblioitemnumtagsubfield ) =
 898         &GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
 899
 900     # search biblioitems value
 901     my $sth =  $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
 902     $sth->execute($biblionumber);
 903     ($biblioitemnumber) = $sth->fetchrow;
 904 }
 905
 906 #-------------------------------------------------------------------------------------
 907 if ( $op eq "addbiblio" ) {
 908 #-------------------------------------------------------------------------------------
 909     # getting html input
 910     my @params = $input->param();
 911     $record = TransformHtmlToMarc( \@params , $input );
 912     # check for a duplicate
 913     my ($duplicatebiblionumber,$duplicatetitle) = FindDuplicate($record) if (!$is_a_modif);
 914     my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
 915     # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
 916     if ( !$duplicatebiblionumber or $confirm_not_duplicate ) {
 917         my $oldbibnum;
 918         my $oldbibitemnum;
 919         if (C4::Context->preference("BiblioAddsAuthorities")){
 920           my ($countlinked,$countcreated)=BiblioAddAuthorities($record,$frameworkcode);
 921         }
 922         if ( $is_a_modif ) {
 923             ModBiblioframework( $biblionumber, $frameworkcode );
 924             ModBiblio( $record, $biblionumber, $frameworkcode );
 925         }
 926         else {
 927             ( $biblionumber, $oldbibitemnum ) = AddBiblio( $record, $frameworkcode );
 928         }
 929
 930         if ($mode ne "popup"){
 931             print $input->redirect(
 932                 "/cgi-bin/koha/cataloguing/additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode"
 933             );
 934             exit;
 935         } else {
 936           $template->param(
 937             biblionumber => $biblionumber,
 938             done         =>1,
 939             popup        =>1
 940           );
 941           $template->param( title => $record->subfield('200',"a") ) if ($record ne "-1" && C4::Context->preference('marcflavour') =~/unimarc/i);
 942           $template->param( title => $record->title() ) if ($record ne "-1" && C4::Context->preference('marcflavour') eq "usmarc");
 943           $template->param(
 944             popup => $mode,
 945             itemtype => $frameworkcode,
 946           );
 947           output_html_with_http_headers $input, $cookie, $template->output;
 948           exit;
 949         }
 950     } else {
 951     # it may be a duplicate, warn the user and do nothing
 952         build_tabs ($template, $record, $dbh,$encoding,$input);
 953         $template->param(
 954             biblionumber             => $biblionumber,
 955             biblioitemnumber         => $biblioitemnumber,
 956             duplicatebiblionumber    => $duplicatebiblionumber,
 957             duplicatebibid           => $duplicatebiblionumber,
 958             duplicatetitle           => $duplicatetitle,
 959         );
 960     }
 961 }
 962 elsif ( $op eq "delete" ) {
 963
 964     my $error = &DelBiblio($biblionumber);
 965     if ($error) {
 966         warn "ERROR when DELETING BIBLIO $biblionumber : $error";
 967         print "Content-Type: text/html\n\n<html><body><h1>ERROR when DELETING BIBLIO $biblionumber : $error</h1></body></html>";
 968         exit;
 969     }
 970
 971     print $input->redirect('/cgi-bin/koha/catalogue/search.pl');
 972     exit;
 973
 974 } else {
 975    #----------------------------------------------------------------------------
 976    # If we're in a duplication case, we have to set to "" the biblionumber
 977    # as we'll save the biblio as a new one.
 978     if ( $op eq "duplicate" ) {
 979         $biblionumber = "";
 980     }
 981
 982 #FIXME: it's kind of silly to go from MARC::Record to MARC::File::XML and then back again just to fix the encoding
 983     eval {
 984         my $uxml = $record->as_xml;
 985         MARC::Record::default_record_format("UNIMARC")
 986           if ( C4::Context->preference("marcflavour") eq "UNIMARC" );
 987         my $urecord = MARC::Record::new_from_xml( $uxml, 'UTF-8' );
 988         $record = $urecord;
 989     };
 990     build_tabs( $template, $record, $dbh, $encoding,$input );
 991     $template->param(
 992         biblionumber             => $biblionumber,
 993         biblionumbertagfield        => $biblionumbertagfield,
 994         biblionumbertagsubfield     => $biblionumbertagsubfield,
 995         biblioitemnumtagfield    => $biblioitemnumtagfield,
 996         biblioitemnumtagsubfield => $biblioitemnumtagsubfield,
 997         biblioitemnumber         => $biblioitemnumber,
 998     );
 999 }
1000
1001 $template->param( title => $record->title() ) if ( $record ne "-1" );
1002 $template->param(
1003     popup => $mode,
1004     frameworkcode => $frameworkcode,
1005     itemtype => $frameworkcode,
1006 );
1007
1008 output_html_with_http_headers $input, $cookie, $template->output;