cataloguing/addbiblio.pl

   1 #!/usr/bin/perl
   2
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 # Copyright 2004-2010 BibLibre
   6 #
   7 # This file is part of Koha.
   8 #
   9 # Koha is free software; you can redistribute it and/or modify it under the
  10 # terms of the GNU General Public License as published by the Free Software
  11 # Foundation; either version 2 of the License, or (at your option) any later
  12 # version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License along
  19 # with Koha; if not, write to the Free Software Foundation, Inc.,
  20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  21
  22 use strict;
  23 #use warnings; FIXME - Bug 2505
  24 use CGI;
  25 use C4::Output;
  26 use C4::Auth;
  27 use C4::Biblio;
  28 use C4::Search;
  29 use C4::AuthoritiesMarc;
  30 use C4::Context;
  31 use MARC::Record;
  32 use C4::Log;
  33 use C4::Koha;    # XXX subfield_is_koha_internal_p
  34 use C4::Branch;    # XXX subfield_is_koha_internal_p
  35 use C4::ClassSource;
  36 use C4::ImportBatch;
  37 use C4::Charset;
  38
  39 use Date::Calc qw(Today);
  40 use MARC::File::USMARC;
  41 use MARC::File::XML;
  42
  43 if ( C4::Context->preference('marcflavour') eq 'UNIMARC' ) {
  44     MARC::File::XML->default_record_format('UNIMARC');
  45 }
  46
  47 our($tagslib,$authorised_values_sth,$is_a_modif,$usedTagsLib,$mandatory_z3950);
  48
  49 =head1 FUNCTIONS
  50
  51 =head2 MARCfindbreeding
  52
  53     $record = MARCfindbreeding($breedingid);
  54
  55 Look up the import record repository for the record with
  56 record with id $breedingid.  If found, returns the decoded
  57 MARC::Record; otherwise, -1 is returned (FIXME).
  58 Returns as second parameter the character encoding.
  59
  60 =cut
  61
  62 sub MARCfindbreeding {
  63     my ( $id ) = @_;
  64     my ($marc, $encoding) = GetImportRecordMarc($id);
  65     # remove the - in isbn, koha store isbn without any -
  66     if ($marc) {
  67         my $record = MARC::Record->new_from_usmarc($marc);
  68         my ($isbnfield,$isbnsubfield) = GetMarcFromKohaField('biblioitems.isbn','');
  69         if ( $record->field($isbnfield) ) {
  70             foreach my $field ( $record->field($isbnfield) ) {
  71                 foreach my $subfield ( $field->subfield($isbnsubfield) ) {
  72                     my $newisbn = $field->subfield($isbnsubfield);
  73                     $newisbn =~ s/-//g;
  74                     $field->update( $isbnsubfield => $newisbn );
  75                 }
  76             }
  77         }
  78         # fix the unimarc 100 coded field (with unicode information)
  79         if (C4::Context->preference('marcflavour') eq 'UNIMARC' && $record->subfield(100,'a')) {
  80             my $f100a=$record->subfield(100,'a');
  81             my $f100 = $record->field(100);
  82             my $f100temp = $f100->as_string;
  83             $record->delete_field($f100);
  84             if ( length($f100temp) > 28 ) {
  85                 substr( $f100temp, 26, 2, "50" );
  86                 $f100->update( 'a' => $f100temp );
  87                 my $f100 = MARC::Field->new( '100', '', '', 'a' => $f100temp );
  88                 $record->insert_fields_ordered($f100);
  89             }
  90         }
  91
  92         if ( !defined(ref($record)) ) {
  93             return -1;
  94         }
  95         else {
  96             # normalize author : probably UNIMARC specific...
  97             if (    C4::Context->preference("z3950NormalizeAuthor")
  98                 and C4::Context->preference("z3950AuthorAuthFields") )
  99             {
 100                 my ( $tag, $subfield ) = GetMarcFromKohaField("biblio.author", '');
 101
 102  #                 my $summary = C4::Context->preference("z3950authortemplate");
 103                 my $auth_fields =
 104                   C4::Context->preference("z3950AuthorAuthFields");
 105                 my @auth_fields = split /,/, $auth_fields;
 106                 my $field;
 107
 108                 if ( $record->field($tag) ) {
 109                     foreach my $tmpfield ( $record->field($tag)->subfields ) {
 110
 111        #                        foreach my $subfieldcode ($tmpfield->subfields){
 112                         my $subfieldcode  = shift @$tmpfield;
 113                         my $subfieldvalue = shift @$tmpfield;
 114                         if ($field) {
 115                             $field->add_subfields(
 116                                 "$subfieldcode" => $subfieldvalue )
 117                               if ( $subfieldcode ne $subfield );
 118                         }
 119                         else {
 120                             $field =
 121                               MARC::Field->new( $tag, "", "",
 122                                 $subfieldcode => $subfieldvalue )
 123                               if ( $subfieldcode ne $subfield );
 124                         }
 125                     }
 126                 }
 127                 $record->delete_field( $record->field($tag) );
 128                 foreach my $fieldtag (@auth_fields) {
 129                     next unless ( $record->field($fieldtag) );
 130                     my $lastname  = $record->field($fieldtag)->subfield('a');
 131                     my $firstname = $record->field($fieldtag)->subfield('b');
 132                     my $title     = $record->field($fieldtag)->subfield('c');
 133                     my $number    = $record->field($fieldtag)->subfield('d');
 134                     if ($title) {
 135
 136 #                         $field->add_subfields("$subfield"=>"[ ".ucfirst($title).ucfirst($firstname)." ".$number." ]");
 137                         $field->add_subfields(
 138                                 "$subfield" => ucfirst($title) . " "
 139                               . ucfirst($firstname) . " "
 140                               . $number );
 141                     }
 142                     else {
 143
 144 #                       $field->add_subfields("$subfield"=>"[ ".ucfirst($firstname).", ".ucfirst($lastname)." ]");
 145                         $field->add_subfields(
 146                             "$subfield" => ucfirst($firstname) . ", "
 147                               . ucfirst($lastname) );
 148                     }
 149                 }
 150                 $record->insert_fields_ordered($field);
 151             }
 152             return $record, $encoding;
 153         }
 154     }
 155     return -1;
 156 }
 157
 158 =head2 build_authorized_values_list
 159
 160 =cut
 161
 162 sub build_authorized_values_list ($$$$$$$) {
 163     my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
 164
 165     my @authorised_values;
 166     my %authorised_lib;
 167
 168     # builds list, depending on authorised value...
 169
 170     #---- branch
 171     if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
 172         #Use GetBranches($onlymine)
 173         my $onlymine=C4::Context->preference('IndependantBranches') &&
 174                 C4::Context->userenv &&
 175                 C4::Context->userenv->{flags} % 2 == 0 &&
 176                 C4::Context->userenv->{branch};
 177         my $branches = GetBranches($onlymine);
 178         my @branchloop;
 179         foreach my $thisbranch ( sort keys %$branches ) {
 180             push @authorised_values, $thisbranch;
 181             $authorised_lib{$thisbranch} = $branches->{$thisbranch}->{'branchname'};
 182         }
 183
 184         #----- itemtypes
 185     }
 186     elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
 187         my $sth =
 188           $dbh->prepare(
 189             "select itemtype,description from itemtypes order by description");
 190         $sth->execute;
 191         push @authorised_values, ""
 192           unless ( $tagslib->{$tag}->{$subfield}->{defaultvalue} and $tagslib->{$tag}->{$subfield}->{mandatory} );
 193
 194         my $itemtype;
 195
 196         while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
 197             push @authorised_values, $itemtype;
 198             $authorised_lib{$itemtype} = $description;
 199         }
 200         $value = $itemtype unless ($value);
 201
 202           #---- class_sources
 203     }
 204     elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
 205         push @authorised_values, ""
 206           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 207
 208         my $class_sources = GetClassSources();
 209
 210         my $default_source = C4::Context->preference("DefaultClassificationSource");
 211
 212         foreach my $class_source (sort keys %$class_sources) {
 213             next unless $class_sources->{$class_source}->{'used'} or
 214                         ($value and $class_source eq $value) or
 215                         ($class_source eq $default_source);
 216             push @authorised_values, $class_source;
 217             $authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
 218             $value = $class_source unless ($value);
 219             $value = $default_source unless ($value);
 220         }
 221         #---- "true" authorised value
 222     }
 223     else {
 224         $authorised_values_sth->execute(
 225             $tagslib->{$tag}->{$subfield}->{authorised_value} );
 226
 227         push @authorised_values, ""
 228           unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
 229
 230         while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
 231             push @authorised_values, $value;
 232             $authorised_lib{$value} = $lib;
 233         }
 234     }
 235     return CGI::scrolling_list(
 236         -name     => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 237         -values   => \@authorised_values,
 238         -default  => $value,
 239         -labels   => \%authorised_lib,
 240         -override => 1,
 241         -size     => 1,
 242         -multiple => 0,
 243         -tabindex => 1,
 244         -id       => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 245         -class    => "input_marceditor",
 246     );
 247 }
 248
 249 =head2 CreateKey
 250
 251     Create a random value to set it into the input name
 252
 253 =cut
 254
 255 sub CreateKey(){
 256     return int(rand(1000000));
 257 }
 258
 259 =head2 GetMandatoryFieldZ3950
 260
 261     This function return an hashref which containts all mandatory field
 262     to search with z3950 server.
 263
 264 =cut
 265
 266 sub GetMandatoryFieldZ3950($){
 267     my $frameworkcode = shift;
 268     my @isbn   = GetMarcFromKohaField('biblioitems.isbn',$frameworkcode);
 269     my @title  = GetMarcFromKohaField('biblio.title',$frameworkcode);
 270     my @author = GetMarcFromKohaField('biblio.author',$frameworkcode);
 271     my @issn   = GetMarcFromKohaField('biblioitems.issn',$frameworkcode);
 272     my @lccn   = GetMarcFromKohaField('biblioitems.lccn',$frameworkcode);
 273
 274     return {
 275         $isbn[0].$isbn[1]     => 'isbn',
 276         $title[0].$title[1]   => 'title',
 277         $author[0].$author[1] => 'author',
 278         $issn[0].$issn[1]     => 'issn',
 279         $lccn[0].$lccn[1]     => 'lccn',
 280     };
 281 }
 282
 283 =head2 create_input
 284
 285  builds the <input ...> entry for a subfield.
 286
 287 =cut
 288
 289 sub create_input {
 290     my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
 291
 292     my $index_subfield = CreateKey(); # create a specifique key for each subfield
 293
 294     $value =~ s/"/&quot;/g;
 295
 296     # determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
 297     my $max_length = 9999;
 298     if ($tag eq '000') {
 299         $max_length = 24;
 300     } elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21')  {
 301         $max_length = 40;
 302     }
 303
 304     # if there is no value provided but a default value in parameters, get it
 305     if ( $value eq '' ) {
 306         $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
 307
 308         # get today date & replace YYYY, MM, DD if provided in the default value
 309         my ( $year, $month, $day ) = Today();
 310         $month = sprintf( "%02d", $month );
 311         $day   = sprintf( "%02d", $day );
 312         $value =~ s/YYYY/$year/g;
 313         $value =~ s/MM/$month/g;
 314         $value =~ s/DD/$day/g;
 315         my $username=(C4::Context->userenv?C4::Context->userenv->{'surname'}:"superlibrarian");
 316         $value=~s/user/$username/g;
 317
 318     }
 319     my $dbh = C4::Context->dbh;
 320
 321     # map '@' as "subfield" label for fixed fields
 322     # to something that's allowed in a div id.
 323     my $id_subfield = $subfield;
 324     $id_subfield = "00" if $id_subfield eq "@";
 325
 326     my %subfield_data = (
 327         tag        => $tag,
 328         subfield   => $id_subfield,
 329         marc_lib   => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
 330         marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
 331         tag_mandatory  => $tagslib->{$tag}->{mandatory},
 332         mandatory      => $tagslib->{$tag}->{$subfield}->{mandatory},
 333         repeatable     => $tagslib->{$tag}->{$subfield}->{repeatable},
 334         kohafield      => $tagslib->{$tag}->{$subfield}->{kohafield},
 335         index          => $index_tag,
 336         id             => "tag_".$tag."_subfield_".$id_subfield."_".$index_tag."_".$index_subfield,
 337         value          => $value,
 338         random         => CreateKey(),
 339     );
 340
 341     if(exists $mandatory_z3950->{$tag.$subfield}){
 342         $subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
 343     }
 344     # Subfield is hidden depending of hidden and mandatory flag, and is always
 345     # shown if it contains anything or if its field is mandatory.
 346     my $tdef = $tagslib->{$tag};
 347     $subfield_data{visibility} = "display:none;"
 348         if $tdef->{$subfield}->{hidden} % 2 == 1 &&
 349            $value eq '' &&
 350            !$tdef->{$subfield}->{mandatory} &&
 351            !$tdef->{mandatory};
 352     # it's an authorised field
 353     if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
 354         $subfield_data{marc_value} =
 355           build_authorized_values_list( $tag, $subfield, $value, $dbh,
 356             $authorised_values_sth,$index_tag,$index_subfield );
 357
 358     # it's a subfield $9 linking to an authority record - see bug 2206
 359     }
 360     elsif ($subfield eq "9" and
 361            exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 362            defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 363            $tagslib->{$tag}->{'a'}->{authtypecode} ne '') {
 364
 365         $subfield_data{marc_value} =
 366             "<input type=\"text\"
 367                     id=\"".$subfield_data{id}."\"
 368                     name=\"".$subfield_data{id}."\"
 369                     value=\"$value\"
 370                     class=\"input_marceditor readonly\"
 371                     tabindex=\"1\"
 372                     size=\"5\"
 373                     maxlength=\"$max_length\"
 374                     readonly=\"readonly\"
 375                     \/>";
 376
 377     # it's a thesaurus / authority field
 378     }
 379     elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
 380      if (C4::Context->preference("BiblioAddsAuthorities")) {
 381         $subfield_data{marc_value} =
 382             "<input type=\"text\"
 383                     id=\"".$subfield_data{id}."\"
 384                     name=\"".$subfield_data{id}."\"
 385                     value=\"$value\"
 386                     class=\"input_marceditor readonly\"
 387                     tabindex=\"1\"
 388                     size=\"67\"
 389                     maxlength=\"$max_length\"
 390                     \/>
 391                     <span class=\"subfield_controls\"><a href=\"#\" class=\"buttonDot\"
 392                        onclick=\"openAuth(this.parentNode.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\"><img src=\"/intranet-tmpl/prog/img/edit-tag.png\" alt=\"Tag Editor\" /></a></span>
 393             ";
 394       } else {
 395         $subfield_data{marc_value} =
 396             "<input type=\"text\"
 397                     id=\"".$subfield_data{id}."\"
 398                     name=\"".$subfield_data{id}."\"
 399                     value=\"$value\"
 400                     class=\"input_marceditor readonly\"
 401                     tabindex=\"1\"
 402                     size=\"67\"
 403                     maxlength=\"$max_length\"
 404                     readonly=\"readonly\"
 405                     \/><span class=\"subfield_controls\"><a href=\"#\" class=\"buttonDot\"
 406                         onclick=\"openAuth(this.parentNode.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\"><img src=\"/intranet-tmpl/prog/img/edit-tag.png\" alt=\"Tag Editor\" /></a></span>
 407             ";
 408       }
 409     # it's a plugin field
 410     }
 411     elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
 412
 413         # opening plugin. Just check wether we are on a developper computer on a production one
 414         # (the cgidir differs)
 415         my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
 416         unless ( opendir( DIR, "$cgidir" ) ) {
 417             $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
 418             closedir( DIR );
 419         }
 420         my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
 421         if (do $plugin) {
 422             my $extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 423             my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 424
 425             $subfield_data{marc_value} =
 426                     "<input tabindex=\"1\"
 427                             type=\"text\"
 428                             id=\"".$subfield_data{id}."\"
 429                             name=\"".$subfield_data{id}."\"
 430                             value=\"$value\"
 431                             class=\"input_marceditor\"
 432                             onfocus=\"Focus$function_name($index_tag)\"
 433                             size=\"67\"
 434                             maxlength=\"$max_length\"
 435                             onblur=\"Blur$function_name($index_tag); \" \/>
 436                             <span class=\"subfield_controls\"><a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" tabindex=\"1\" title=\"Tag Editor\"><img src=\"/intranet-tmpl/prog/img/edit-tag.png\" alt=\"Tag Editor\" /></a></span>
 437                     $javascript";
 438         } else {
 439             warn "Plugin Failed: $plugin";
 440             # supply default input form
 441             $subfield_data{marc_value} =
 442                 "<input type=\"text\"
 443                         id=\"".$subfield_data{id}."\"
 444                         name=\"".$subfield_data{id}."\"
 445                         value=\"$value\"
 446                         tabindex=\"1\"
 447                         size=\"67\"
 448                         maxlength=\"$max_length\"
 449                         class=\"input_marceditor\"
 450                 \/>
 451                 ";
 452         }
 453         # it's an hidden field
 454     }
 455     elsif ( $tag eq '' ) {
 456         $subfield_data{marc_value} =
 457             "<input tabindex=\"1\"
 458                     type=\"hidden\"
 459                     id=\"".$subfield_data{id}."\"
 460                     name=\"".$subfield_data{id}."\"
 461                     size=\"67\"
 462                     maxlength=\"$max_length\"
 463                     value=\"$value\" \/>
 464             ";
 465     }
 466     elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
 467         $subfield_data{marc_value} =
 468             "<input type=\"text\"
 469                     id=\"".$subfield_data{id}."\"
 470                     name=\"".$subfield_data{id}."\"
 471                     class=\"input_marceditor\"
 472                     tabindex=\"1\"
 473                     size=\"67\"
 474                     maxlength=\"$max_length\"
 475                     value=\"$value\"
 476             \/>";
 477
 478         # it's a standard field
 479     }
 480     else {
 481         if (
 482             length($value) > 100
 483             or
 484             ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
 485                 and $tag < 400 && $subfield eq 'a' )
 486             or (    $tag >= 500
 487                 and $tag < 600
 488                 && C4::Context->preference("marcflavour") eq "MARC21" )
 489           )
 490         {
 491             $subfield_data{marc_value} =
 492                 "<textarea cols=\"70\"
 493                            rows=\"4\"
 494                            id=\"".$subfield_data{id}."\"
 495                            name=\"".$subfield_data{id}."\"
 496                            class=\"input_marceditor\"
 497                            tabindex=\"1\"
 498                            >$value</textarea>
 499                 ";
 500         }
 501         else {
 502             $subfield_data{marc_value} =
 503                 "<input type=\"text\"
 504                         id=\"".$subfield_data{id}."\"
 505                         name=\"".$subfield_data{id}."\"
 506                         value=\"$value\"
 507                         tabindex=\"1\"
 508                         size=\"67\"
 509                         maxlength=\"$max_length\"
 510                         class=\"input_marceditor\"
 511                 \/>
 512                 ";
 513         }
 514     }
 515     $subfield_data{'index_subfield'} = $index_subfield;
 516     return \%subfield_data;
 517 }
 518
 519
 520 =head2 format_indicator
 521
 522 Translate indicator value for output form - specifically, map
 523 indicator = ' ' to ''.  This is for the convenience of a cataloger
 524 using a mouse to select an indicator input.
 525
 526 =cut
 527
 528 sub format_indicator {
 529     my $ind_value = shift;
 530     return '' if not defined $ind_value;
 531     return '' if $ind_value eq ' ';
 532     return $ind_value;
 533 }
 534
 535 sub build_tabs ($$$$$) {
 536     my ( $template, $record, $dbh, $encoding,$input ) = @_;
 537
 538     # fill arrays
 539     my @loop_data = ();
 540     my $tag;
 541
 542     my $authorised_values_sth = $dbh->prepare(
 543         "select authorised_value,lib
 544         from authorised_values
 545         where category=? order by lib"
 546     );
 547
 548     # in this array, we will push all the 10 tabs
 549     # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
 550     my @BIG_LOOP;
 551     my %seen;
 552     my @tab_data; # all tags to display
 553
 554     foreach my $used ( @$usedTagsLib ){
 555         push @tab_data,$used->{tagfield} if not $seen{$used->{tagfield}};
 556         $seen{$used->{tagfield}}++;
 557     }
 558
 559     my $max_num_tab=-1;
 560     foreach(@$usedTagsLib){
 561         if($_->{tab} > -1 && $_->{tab} >= $max_num_tab && $_->{tagfield} != '995'){ # FIXME : MARC21 ?
 562             $max_num_tab = $_->{tab};
 563         }
 564     }
 565     if($max_num_tab >= 9){
 566         $max_num_tab = 9;
 567     }
 568     # loop through each tab 0 through 9
 569     for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
 570         my @loop_data = (); #innerloop in the template.
 571         my $i = 0;
 572         foreach my $tag (@tab_data) {
 573             $i++;
 574             next if ! $tag;
 575             my ($indicator1, $indicator2);
 576             my $index_tag = CreateKey;
 577
 578             # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
 579             # if MARC::Record is empty => use tab as master loop.
 580             if ( $record ne -1 && ( $record->field($tag) || $tag eq '000' ) ) {
 581                 my @fields;
 582                 if ( $tag ne '000' ) {
 583                     @fields = $record->field($tag);
 584                 }
 585                 else {
 586                    push @fields, $record->leader(); # if tag == 000
 587                 }
 588                 # loop through each field
 589                 foreach my $field (@fields) {
 590
 591                     my @subfields_data;
 592                     if ( $tag < 10 ) {
 593                         my ( $value, $subfield );
 594                         if ( $tag ne '000' ) {
 595                             $value    = $field->data();
 596                             $subfield = "@";
 597                         }
 598                         else {
 599                             $value    = $field;
 600                             $subfield = '@';
 601                         }
 602                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 603                         next
 604                           if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq
 605                             'biblio.biblionumber' );
 606                         push(
 607                             @subfields_data,
 608                             &create_input(
 609                                 $tag, $subfield, $value, $index_tag, $tabloop, $record,
 610                                 $authorised_values_sth,$input
 611                             )
 612                         );
 613                     }
 614                     else {
 615                         my @subfields = $field->subfields();
 616                         foreach my $subfieldcount ( 0 .. $#subfields ) {
 617                             my $subfield = $subfields[$subfieldcount][0];
 618                             my $value    = $subfields[$subfieldcount][1];
 619                             next if ( length $subfield != 1 );
 620                             next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 621                             push(
 622                                 @subfields_data,
 623                                 &create_input(
 624                                     $tag, $subfield, $value, $index_tag, $tabloop,
 625                                     $record, $authorised_values_sth,$input
 626                                 )
 627                             );
 628                         }
 629                     }
 630
 631                     # now, loop again to add parameter subfield that are not in the MARC::Record
 632                     foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
 633                     {
 634                         next if ( length $subfield != 1 );
 635                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 636                         next if ( $tag < 10 );
 637                         next
 638                           if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
 639                             or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 ) )
 640                             and not ( $subfield eq "9" and
 641                                       exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 642                                       defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 643                                       $tagslib->{$tag}->{'a'}->{authtypecode} ne ""
 644                                     )
 645                           ;    #check for visibility flag
 646                                # if subfield is $9 in a field whose $a is authority-controlled,
 647                                # always include in the form regardless of the hidden setting - bug 2206
 648                         next if ( defined( $field->subfield($subfield) ) );
 649                         push(
 650                             @subfields_data,
 651                             &create_input(
 652                                 $tag, $subfield, '', $index_tag, $tabloop, $record,
 653                                 $authorised_values_sth,$input
 654                             )
 655                         );
 656                     }
 657                     if ( $#subfields_data >= 0 ) {
 658                         # build the tag entry.
 659                         # note that the random() field is mandatory. Otherwise, on repeated fields, you'll
 660                         # have twice the same "name" value, and cgi->param() will return only one, making
 661                         # all subfields to be merged in a single field.
 662                         my %tag_data = (
 663                             tag           => $tag,
 664                             index         => $index_tag,
 665                             tag_lib       => $tagslib->{$tag}->{lib},
 666                             repeatable       => $tagslib->{$tag}->{repeatable},
 667                             mandatory       => $tagslib->{$tag}->{mandatory},
 668                             subfield_loop => \@subfields_data,
 669                             fixedfield    => $tag < 10?1:0,
 670                             random        => CreateKey,
 671                         );
 672                         if ($tag >= 10){ # no indicator for 00x tags
 673                            $tag_data{indicator1} = format_indicator($field->indicator(1)),
 674                            $tag_data{indicator2} = format_indicator($field->indicator(2)),
 675                         }
 676                         push( @loop_data, \%tag_data );
 677                     }
 678                  } # foreach $field end
 679
 680             # if breeding is empty
 681             }
 682             else {
 683                 my @subfields_data;
 684                 foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
 685                     next if ( length $subfield != 1 );
 686                     next
 687                       if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
 688                         or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
 689                       and not ( $subfield eq "9" and
 690                                 exists($tagslib->{$tag}->{'a'}->{authtypecode}) and
 691                                 defined($tagslib->{$tag}->{'a'}->{authtypecode}) and
 692                                 $tagslib->{$tag}->{'a'}->{authtypecode} ne ""
 693                               )
 694                       ;    #check for visibility flag
 695                            # if subfield is $9 in a field whose $a is authority-controlled,
 696                            # always include in the form regardless of the hidden setting - bug 2206
 697                     next
 698                       if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 699                     push(
 700                         @subfields_data,
 701                         &create_input(
 702                             $tag, $subfield, '', $index_tag, $tabloop, $record,
 703                             $authorised_values_sth,$input
 704                         )
 705                     );
 706                 }
 707                 if ( $#subfields_data >= 0 ) {
 708                     my %tag_data = (
 709                         tag              => $tag,
 710                         index            => $index_tag,
 711                         tag_lib          => $tagslib->{$tag}->{lib},
 712                         repeatable       => $tagslib->{$tag}->{repeatable},
 713                         mandatory       => $tagslib->{$tag}->{mandatory},
 714                         indicator1       => $indicator1,
 715                         indicator2       => $indicator2,
 716                         subfield_loop    => \@subfields_data,
 717                         tagfirstsubfield => $subfields_data[0],
 718                         fixedfield       => $tag < 10?1:0,
 719                     );
 720
 721                     push @loop_data, \%tag_data ;
 722                 }
 723             }
 724         }
 725         if ( $#loop_data >= 0 ) {
 726             push @BIG_LOOP, {
 727                 number    => $tabloop,
 728                 innerloop => \@loop_data,
 729             };
 730         }
 731     }
 732     $template->param( BIG_LOOP => \@BIG_LOOP );
 733 }
 734
 735 #
 736 # sub that tries to find authorities linked to the biblio
 737 # the sub :
 738 #   - search in the authority DB for the same authid (in $9 of the biblio)
 739 #   - search in the authority DB for the same 001 (in $3 of the biblio in UNIMARC)
 740 #   - search in the authority DB for the same values (exactly) (in all subfields of the biblio)
 741 # if the authority is found, the biblio is modified accordingly to be connected to the authority.
 742 # if the authority is not found, it's added, and the biblio is then modified to be connected to the authority.
 743 #
 744
 745 sub BiblioAddAuthorities{
 746   my ( $record, $frameworkcode ) = @_;
 747   my $dbh=C4::Context->dbh;
 748   my $query=$dbh->prepare(qq|
 749 SELECT authtypecode,tagfield
 750 FROM marc_subfield_structure
 751 WHERE frameworkcode=?
 752 AND (authtypecode IS NOT NULL AND authtypecode<>\"\")|);
 753 # SELECT authtypecode,tagfield
 754 # FROM marc_subfield_structure
 755 # WHERE frameworkcode=?
 756 # AND (authtypecode IS NOT NULL OR authtypecode<>\"\")|);
 757   $query->execute($frameworkcode);
 758   my ($countcreated,$countlinked);
 759   while (my $data=$query->fetchrow_hashref){
 760     foreach my $field ($record->field($data->{tagfield})){
 761       next if ($field->subfield('3') || $field->subfield('9'));
 762       # No authorities id in the tag.
 763       # Search if there is any authorities to link to.
 764       my $query='at='.$data->{authtypecode}.' ';
 765       map {$query.= ' and he,ext="'.$_->[1].'"' if ($_->[0]=~/[A-z]/)}  $field->subfields();
 766       my ($error, $results, $total_hits)=SimpleSearch( $query, undef, undef, [ "authorityserver" ] );
 767     # there is only 1 result
 768           if ( $error ) {
 769         warn "BIBLIOADDSAUTHORITIES: $error";
 770             return (0,0) ;
 771           }
 772       if ( @{$results} == 1) {
 773         my $marcrecord = MARC::File::USMARC::decode($results->[0]);
 774         $field->add_subfields('9'=>$marcrecord->field('001')->data);
 775         $countlinked++;
 776       } elsif (@{$results} > 1) {
 777    #More than One result
 778    #This can comes out of a lack of a subfield.
 779 #         my $marcrecord = MARC::File::USMARC::decode($results->[0]);
 780 #         $record->field($data->{tagfield})->add_subfields('9'=>$marcrecord->field('001')->data);
 781         $countlinked++;
 782       } else {
 783   #There are no results, build authority record, add it to Authorities, get authid and add it to 9
 784   ###NOTICE : This is only valid if a subfield is linked to one and only one authtypecode
 785   ###NOTICE : This can be a problem. We should also look into other types and rejected forms.
 786          my $authtypedata=GetAuthType($data->{authtypecode});
 787          next unless $authtypedata;
 788          my $marcrecordauth=MARC::Record->new();
 789                 if (C4::Context->preference('marcflavour') eq 'MARC21') {
 790                         $marcrecordauth->leader('     nz  a22     o  4500');
 791                         SetMarcUnicodeFlag($marcrecordauth, 'MARC21');
 792                         }
 793          my $authfield=MARC::Field->new($authtypedata->{auth_tag_to_report},'','',"a"=>"".$field->subfield('a'));
 794          map { $authfield->add_subfields($_->[0]=>$_->[1]) if ($_->[0]=~/[A-z]/ && $_->[0] ne "a" )}  $field->subfields();
 795          $marcrecordauth->insert_fields_ordered($authfield);
 796
 797          # bug 2317: ensure new authority knows it's using UTF-8; currently
 798          # only need to do this for MARC21, as MARC::Record->as_xml_record() handles
 799          # automatically for UNIMARC (by not transcoding)
 800          # FIXME: AddAuthority() instead should simply explicitly require that the MARC::Record
 801          # use UTF-8, but as of 2008-08-05, did not want to introduce that kind
 802          # of change to a core API just before the 3.0 release.
 803
 804                                 if (C4::Context->preference('marcflavour') eq 'MARC21') {
 805                                         $marcrecordauth->insert_fields_ordered(MARC::Field->new('667','','','a'=>"Machine generated authority record."));
 806                                         my $cite = $record->author() . ", " .  $record->title_proper() . ", " . $record->publication_date() . " ";
 807                                         $cite =~ s/^[\s\,]*//;
 808                                         $cite =~ s/[\s\,]*$//;
 809                                         $cite = "Work cat.: (" . C4::Context->preference('MARCOrgCode') . ")". $record->subfield('999','c') . ": " . $cite;
 810                                         $marcrecordauth->insert_fields_ordered(MARC::Field->new('670','','','a'=>$cite));
 811                                 }
 812
 813 #          warn "AUTH RECORD ADDED : ".$marcrecordauth->as_formatted;
 814
 815          my $authid=AddAuthority($marcrecordauth,'',$data->{authtypecode});
 816          $countcreated++;
 817          $field->add_subfields('9'=>$authid);
 818       }
 819     }
 820   }
 821   return ($countlinked,$countcreated);
 822 }
 823
 824 # ========================
 825 #          MAIN
 826 #=========================
 827 my $input = new CGI;
 828 my $error = $input->param('error');
 829 my $biblionumber  = $input->param('biblionumber'); # if biblionumber exists, it's a modif, not a new biblio.
 830 my $breedingid    = $input->param('breedingid');
 831 my $z3950         = $input->param('z3950');
 832 my $op            = $input->param('op');
 833 my $mode          = $input->param('mode');
 834 my $frameworkcode = $input->param('frameworkcode');
 835 my $redirect      = $input->param('redirect');
 836 my $dbh           = C4::Context->dbh;
 837
 838
 839 my $userflags = 'edit_catalogue';
 840 if ($frameworkcode eq 'FA'){
 841     $userflags = 'fast_cataloging';
 842 }
 843
 844 $frameworkcode = &GetFrameworkCode($biblionumber)
 845   if ( $biblionumber and not($frameworkcode) and $op ne 'addbiblio' );
 846
 847 $frameworkcode = '' if ( $frameworkcode eq 'Default' );
 848 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 849     {
 850         template_name   => "cataloguing/addbiblio.tt",
 851         query           => $input,
 852         type            => "intranet",
 853         authnotrequired => 0,
 854         flagsrequired   => { editcatalogue => $userflags },
 855     }
 856 );
 857
 858 if ($frameworkcode eq 'FA'){
 859     # We need to grab and set some variables in the template for use on the additems screen
 860     $template->{VARS}->{'circborrowernumber'} = $input->param('borrowernumber');
 861     $template->{VARS}->{'barcode'} = $input->param('barcode');
 862     $template->{VARS}->{'branch'} = $input->param('branch');
 863     $template->{VARS}->{'stickyduedate'} = $input->param('stickyduedate');
 864     $template->{VARS}->{'duedatespec'} = $input->param('duedatespec');
 865 }
 866
 867 # Getting the list of all frameworks
 868 # get framework list
 869 my $frameworks = getframeworks;
 870 my @frameworkcodeloop;
 871 foreach my $thisframeworkcode ( keys %$frameworks ) {
 872         my %row = (
 873                 value         => $thisframeworkcode,
 874                 frameworktext => $frameworks->{$thisframeworkcode}->{'frameworktext'},
 875         );
 876         if ($frameworkcode eq $thisframeworkcode){
 877                 $row{'selected'}="selected=\"selected\"";
 878                 }
 879         push @frameworkcodeloop, \%row;
 880 }
 881 $template->param( frameworkcodeloop => \@frameworkcodeloop,
 882         breedingid => $breedingid );
 883
 884 # ++ Global
 885 $tagslib         = &GetMarcStructure( 1, $frameworkcode );
 886 $usedTagsLib     = &GetUsedMarcStructure( $frameworkcode );
 887 $mandatory_z3950 = GetMandatoryFieldZ3950($frameworkcode);
 888 # -- Global
 889
 890 my $record   = -1;
 891 my $encoding = "";
 892 my (
 893         $biblionumbertagfield,
 894         $biblionumbertagsubfield,
 895         $biblioitemnumtagfield,
 896         $biblioitemnumtagsubfield,
 897         $bibitem,
 898         $biblioitemnumber
 899 );
 900
 901 if (($biblionumber) && !($breedingid)){
 902         $record = GetMarcBiblio($biblionumber);
 903 }
 904 if ($breedingid) {
 905     ( $record, $encoding ) = MARCfindbreeding( $breedingid ) ;
 906 }
 907
 908 $is_a_modif = 0;
 909
 910 if ($biblionumber) {
 911     $is_a_modif = 1;
 912         $template->param( title => $record->title(), );
 913
 914     # if it's a modif, retrieve bibli and biblioitem numbers for the future modification of old-DB.
 915     ( $biblionumbertagfield, $biblionumbertagsubfield ) =
 916         &GetMarcFromKohaField( "biblio.biblionumber", $frameworkcode );
 917     ( $biblioitemnumtagfield, $biblioitemnumtagsubfield ) =
 918         &GetMarcFromKohaField( "biblioitems.biblioitemnumber", $frameworkcode );
 919
 920     # search biblioitems value
 921     my $sth =  $dbh->prepare("select biblioitemnumber from biblioitems where biblionumber=?");
 922     $sth->execute($biblionumber);
 923     ($biblioitemnumber) = $sth->fetchrow;
 924 }
 925
 926 #-------------------------------------------------------------------------------------
 927 if ( $op eq "addbiblio" ) {
 928 #-------------------------------------------------------------------------------------
 929     $template->param(
 930         biblionumberdata => $biblionumber,
 931     );
 932     # getting html input
 933     my @params = $input->param();
 934     $record = TransformHtmlToMarc( \@params , $input );
 935     # check for a duplicate
 936     my ( $duplicatebiblionumber, $duplicatetitle );
 937     if ( !$is_a_modif ) {
 938         ( $duplicatebiblionumber, $duplicatetitle ) = FindDuplicate($record);
 939     }
 940     my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
 941     # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
 942     if ( !$duplicatebiblionumber or $confirm_not_duplicate ) {
 943         my $oldbibnum;
 944         my $oldbibitemnum;
 945         if (C4::Context->preference("BiblioAddsAuthorities")){
 946           my ($countlinked,$countcreated)=BiblioAddAuthorities($record,$frameworkcode);
 947         }
 948         if ( $is_a_modif ) {
 949             ModBiblioframework( $biblionumber, $frameworkcode );
 950             ModBiblio( $record, $biblionumber, $frameworkcode );
 951         }
 952         else {
 953             ( $biblionumber, $oldbibitemnum ) = AddBiblio( $record, $frameworkcode );
 954         }
 955         if ($redirect eq "items" || ($mode ne "popup" && !$is_a_modif && $redirect ne "view")){
 956             if ($frameworkcode eq 'FA'){
 957                 my $borrowernumber = $input->param('circborrowernumber');
 958                 my $barcode = $input->param('barcode');
 959                 my $branch = $input->param('branch');
 960                 my $stickyduedate = $input->param('stickyduedate');
 961                 my $duedatespec = $input->param('duedatespec');
 962                 print $input->redirect(
 963                 "/cgi-bin/koha/cataloguing/additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode&borrowernumber=$borrowernumber&branch=$branch&barcode=$barcode&stickyduedate=$stickyduedate&duedatespec=$duedatespec"
 964                 );
 965                 exit;
 966             }
 967             else {
 968                 print $input->redirect(
 969                 "/cgi-bin/koha/cataloguing/additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode"
 970                 );
 971                 exit;
 972             }
 973         }
 974         elsif($is_a_modif || $redirect eq "view"){
 975             my $defaultview = C4::Context->preference('IntranetBiblioDefaultView');
 976             my $views = { C4::Search::enabled_staff_search_views };
 977             if ($defaultview eq 'isbd' && $views->{can_view_ISBD}) {
 978                 print $input->redirect("/cgi-bin/koha/catalogue/ISBDdetail.pl?biblionumber=$biblionumber");
 979             } elsif  ($defaultview eq 'marc' && $views->{can_view_MARC}) {
 980                 print $input->redirect("/cgi-bin/koha/catalogue/MARCdetail.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode");
 981             } elsif  ($defaultview eq 'labeled_marc' && $views->{can_view_labeledMARC}) {
 982                 print $input->redirect("/cgi-bin/koha/catalogue/labeledMARCdetail.pl?biblionumber=$biblionumber");
 983             } else {
 984                 print $input->redirect("/cgi-bin/koha/catalogue/detail.pl?biblionumber=$biblionumber");
 985             }
 986             exit;
 987
 988         }
 989         else {
 990           $template->param(
 991             biblionumber => $biblionumber,
 992             done         =>1,
 993             popup        =>1
 994           );
 995           $template->param( title => $record->subfield('200',"a") ) if ($record ne "-1" && C4::Context->preference('marcflavour') =~/unimarc/i);
 996           $template->param( title => $record->title() ) if ($record ne "-1" && C4::Context->preference('marcflavour') eq "usmarc");
 997           $template->param(
 998             popup => $mode,
 999             itemtype => $frameworkcode,
1000           );
1001           output_html_with_http_headers $input, $cookie, $template->output;
1002           exit;
1003         }
1004     } else {
1005     # it may be a duplicate, warn the user and do nothing
1006         build_tabs ($template, $record, $dbh,$encoding,$input);
1007         $template->param(
1008             biblionumber             => $biblionumber,
1009             biblioitemnumber         => $biblioitemnumber,
1010             duplicatebiblionumber    => $duplicatebiblionumber,
1011             duplicatebibid           => $duplicatebiblionumber,
1012             duplicatetitle           => $duplicatetitle,
1013         );
1014     }
1015 }
1016 elsif ( $op eq "delete" ) {
1017
1018     my $error = &DelBiblio($biblionumber);
1019     if ($error) {
1020         warn "ERROR when DELETING BIBLIO $biblionumber : $error";
1021         print "Content-Type: text/html\n\n<html><body><h1>ERROR when DELETING BIBLIO $biblionumber : $error</h1></body></html>";
1022         exit;
1023     }
1024
1025     print $input->redirect('/cgi-bin/koha/catalogue/search.pl');
1026     exit;
1027
1028 } else {
1029    #----------------------------------------------------------------------------
1030    # If we're in a duplication case, we have to set to "" the biblionumber
1031    # as we'll save the biblio as a new one.
1032     $template->param(
1033         biblionumberdata => $biblionumber,
1034         op               => $op,
1035     );
1036     if ( $op eq "duplicate" ) {
1037         $biblionumber = "";
1038     }
1039
1040 #FIXME: it's kind of silly to go from MARC::Record to MARC::File::XML and then back again just to fix the encoding
1041     eval {
1042         my $uxml = $record->as_xml;
1043         MARC::Record::default_record_format("UNIMARC")
1044           if ( C4::Context->preference("marcflavour") eq "UNIMARC" );
1045         my $urecord = MARC::Record::new_from_xml( $uxml, 'UTF-8' );
1046         $record = $urecord;
1047     };
1048     build_tabs( $template, $record, $dbh, $encoding,$input );
1049     $template->param(
1050         biblionumber             => $biblionumber,
1051         biblionumbertagfield        => $biblionumbertagfield,
1052         biblionumbertagsubfield     => $biblionumbertagsubfield,
1053         biblioitemnumtagfield    => $biblioitemnumtagfield,
1054         biblioitemnumtagsubfield => $biblioitemnumtagsubfield,
1055         biblioitemnumber         => $biblioitemnumber,
1056     );
1057 }
1058
1059 $template->param( title => $record->title() ) if ( $record ne "-1" );
1060 if (C4::Context->preference("marcflavour") eq "MARC21"){
1061     $template->param(MARC21 => 1);
1062 }
1063
1064
1065 $template->param(
1066     popup => $mode,
1067     frameworkcode => $frameworkcode,
1068     itemtype => $frameworkcode,
1069     borrowernumber => $loggedinuser
1070 );
1071
1072 output_html_with_http_headers $input, $cookie, $template->output;