authorities/authorities.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
   9 # under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  20
  21 use strict;
  22 use warnings;
  23 use CGI qw ( -utf8 );
  24 use C4::Auth;
  25 use C4::Output;
  26 use C4::AuthoritiesMarc;
  27 use C4::ImportBatch; #GetImportRecordMarc
  28 use C4::Context;
  29 use C4::Koha; # XXX subfield_is_koha_internal_p
  30 use Date::Calc qw(Today);
  31 use MARC::File::USMARC;
  32 use MARC::File::XML;
  33 use C4::Biblio;
  34 use vars qw( $tagslib);
  35 use vars qw( $authorised_values_sth);
  36 use vars qw( $is_a_modif );
  37
  38 my $itemtype; # created here because it can be used in build_authorized_values_list sub
  39 our($authorised_values_sth,$is_a_modif,$usedTagsLib,$mandatory_z3950);
  40
  41 =head1 FUNCTIONS
  42
  43 =over
  44
  45 =item build_authorized_values_list
  46
  47 builds list, depending on authorised value...
  48
  49 =cut
  50
  51 sub MARCfindbreeding_auth {
  52     my ( $id ) = @_;
  53     my ($marc, $encoding) = GetImportRecordMarc($id);
  54     if ($marc) {
  55         my $record = MARC::Record->new_from_usmarc($marc);
  56         if ( !defined(ref($record)) ) {
  57                 return -1;
  58         } else {
  59             return $record, $encoding;
  60         }
  61     } else {
  62         return -1;
  63     }
  64 }
  65
  66 sub build_authorized_values_list {
  67     my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
  68
  69     my @authorised_values;
  70     my %authorised_lib;
  71
  72
  73     #---- branch
  74     if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
  75         my $sth =
  76         $dbh->prepare(
  77             "select branchcode,branchname from branches order by branchname");
  78         $sth->execute;
  79         push @authorised_values, ""
  80         unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
  81
  82         while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
  83             push @authorised_values, $branchcode;
  84             $authorised_lib{$branchcode} = $branchname;
  85         }
  86
  87         #----- itemtypes
  88     }
  89     elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
  90         my $sth =
  91         $dbh->prepare(
  92             "select itemtype,description from itemtypes order by description");
  93         $sth->execute;
  94         push @authorised_values, ""
  95           unless ( $tagslib->{$tag}->{$subfield}->{mandatory}
  96             && ( $value || $tagslib->{$tag}->{$subfield}->{defaultvalue} ) );
  97
  98         my $itemtype;
  99
 100         while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
 101             push @authorised_values, $itemtype;
 102             $authorised_lib{$itemtype} = $description;
 103         }
 104         $value = $itemtype unless ($value);
 105
 106         #---- "true" authorised value
 107     }
 108     else {
 109         $authorised_values_sth->execute(
 110             $tagslib->{$tag}->{$subfield}->{authorised_value} );
 111
 112         push @authorised_values, ""
 113           unless ( $tagslib->{$tag}->{$subfield}->{mandatory}
 114             && ( $value || $tagslib->{$tag}->{$subfield}->{defaultvalue} ) );
 115
 116         while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
 117             push @authorised_values, $value;
 118             $authorised_lib{$value} = $lib;
 119         }
 120     }
 121     return {
 122         type     => 'select',
 123         id       => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 124         name     => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 125         values   => \@authorised_values,
 126         labels   => \%authorised_lib,
 127         default  => $value,
 128     };
 129 }
 130
 131
 132 =item create_input
 133
 134 builds the <input ...> entry for a subfield.
 135
 136 =cut
 137
 138 sub create_input {
 139     my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
 140
 141     my $index_subfield = CreateKey(); # create a specifique key for each subfield
 142
 143     $value =~ s/"/&quot;/g;
 144
 145     # determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
 146     my $max_length = 9999;
 147     if ($tag eq '000') {
 148         $max_length = 24;
 149     } elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21')  {
 150         $max_length = 40;
 151     }
 152
 153     # if there is no value provided but a default value in parameters, get it
 154     if ($value eq '') {
 155         $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
 156         if (!defined $value) {
 157             $value = q{};
 158         }
 159
 160         # get today date & replace YYYY, MM, DD if provided in the default value
 161         my ( $year, $month, $day ) = Today();
 162         $month = sprintf( "%02d", $month );
 163         $day   = sprintf( "%02d", $day );
 164         $value =~ s/YYYY/$year/g;
 165         $value =~ s/MM/$month/g;
 166         $value =~ s/DD/$day/g;
 167     }
 168     my $dbh = C4::Context->dbh;
 169
 170     # map '@' as "subfield" label for fixed fields
 171     # to something that's allowed in a div id.
 172     my $id_subfield = $subfield;
 173     $id_subfield = "00" if $id_subfield eq "@";
 174
 175     my %subfield_data = (
 176         tag        => $tag,
 177         subfield   => $id_subfield,
 178         marc_lib       => $tagslib->{$tag}->{$subfield}->{lib},
 179         tag_mandatory  => $tagslib->{$tag}->{mandatory},
 180         mandatory      => $tagslib->{$tag}->{$subfield}->{mandatory},
 181         repeatable     => $tagslib->{$tag}->{$subfield}->{repeatable},
 182         kohafield      => $tagslib->{$tag}->{$subfield}->{kohafield},
 183         index          => $index_tag,
 184         id             => "tag_".$tag."_subfield_".$id_subfield."_".$index_tag."_".$index_subfield,
 185         value          => $value,
 186         random         => CreateKey(),
 187     );
 188
 189     if(exists $mandatory_z3950->{$tag.$subfield}){
 190         $subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
 191     }
 192
 193     $subfield_data{visibility} = "display:none;"
 194         if (    ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
 195             or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
 196         );
 197
 198     # it's an authorised field
 199     if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
 200         $subfield_data{marc_value} =
 201         build_authorized_values_list( $tag, $subfield, $value, $dbh,
 202             $authorised_values_sth,$index_tag,$index_subfield );
 203
 204     # it's a thesaurus / authority field
 205     }
 206     elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
 207         $subfield_data{marc_value} = {
 208             type         => 'text1',
 209             id           => $subfield_data{id},
 210             name         => $subfield_data{id},
 211             value        => $value,
 212             authtypecode => $tagslib->{$tag}->{$subfield}->{authtypecode},
 213         };
 214     }
 215     elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) { # plugin
 216         require Koha::FrameworkPlugin;
 217         my $plugin = Koha::FrameworkPlugin->new({
 218             name => $tagslib->{$tag}->{$subfield}->{'value_builder'},
 219         });
 220         my $pars=  { dbh => $dbh, record => $rec, tagslib =>$tagslib,
 221             id => $subfield_data{id}, tabloop => $tabloop };
 222         $plugin->build( $pars );
 223         if( !$plugin->errstr ) {
 224             $subfield_data{marc_value} = {
 225                 type       => 'text2',
 226                 id        => $subfield_data{id},
 227                 name      => $subfield_data{id},
 228                 value     => $value,
 229                 maxlength => $max_length,
 230                 javascript => $plugin->javascript,
 231                 noclick    => $plugin->noclick,
 232             };
 233         } else { # warn and supply default field
 234             warn $plugin->errstr;
 235             $subfield_data{marc_value} = {
 236                 type      => 'text',
 237                 id        => $subfield_data{id},
 238                 name      => $subfield_data{id},
 239                 value     => $value,
 240                 maxlength => $max_length,
 241             };
 242         }
 243     }
 244     # it's an hidden field
 245     elsif ( $tag eq '' ) {
 246         $subfield_data{marc_value} = {
 247             type      => 'hidden',
 248             id        => $subfield_data{id},
 249             name      => $subfield_data{id},
 250             value     => $value,
 251             maxlength => $max_length,
 252         }
 253     }
 254     elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
 255         $subfield_data{marc_value} = {
 256             type => 'text',
 257             id        => $subfield_data{id},
 258             name      => $subfield_data{id},
 259             value     => $value,
 260             maxlength => $max_length,
 261         };
 262
 263         # it's a standard field
 264     }
 265     else {
 266         if (
 267             length($value) > 100
 268             or
 269             ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
 270                 and $tag < 400 && $subfield eq 'a' )
 271             or (    $tag >= 600
 272                 and $tag < 700
 273                 && C4::Context->preference("marcflavour") eq "MARC21" )
 274         )
 275         {
 276             $subfield_data{marc_value} = {
 277                 type => 'textarea',
 278                 id        => $subfield_data{id},
 279                 name      => $subfield_data{id},
 280                 value     => $value,
 281                 maxlength => $max_length,
 282             };
 283
 284         }
 285         else {
 286             $subfield_data{marc_value} = {
 287                 type => 'text',
 288                 id        => $subfield_data{id},
 289                 name      => $subfield_data{id},
 290                 value     => $value,
 291                 maxlength => $max_length,
 292             };
 293
 294         }
 295     }
 296     $subfield_data{'index_subfield'} = $index_subfield;
 297     return \%subfield_data;
 298 }
 299
 300 =item format_indicator
 301
 302 Translate indicator value for output form - specifically, map
 303 indicator = ' ' to ''.  This is for the convenience of a cataloger
 304 using a mouse to select an indicator input.
 305
 306 =cut
 307
 308 sub format_indicator {
 309     my $ind_value = shift;
 310     return '' if not defined $ind_value;
 311     return '' if $ind_value eq ' ';
 312     return $ind_value;
 313 }
 314
 315 =item CreateKey
 316
 317 Create a random value to set it into the input name
 318
 319 =cut
 320
 321 sub CreateKey {
 322     return int(rand(1000000));
 323 }
 324
 325 =item GetMandatoryFieldZ3950
 326
 327     This function return an hashref which containts all mandatory field
 328     to search with z3950 server.
 329
 330 =cut
 331
 332 sub GetMandatoryFieldZ3950 {
 333     my $authtypecode = shift;
 334     if ( C4::Context->preference('marcflavour') eq 'MARC21' ){
 335         return {
 336             '100a' => 'authorpersonal',
 337             '110a' => 'authorcorp',
 338             '111a' => 'authormeetingcon',
 339             '130a' => 'uniformtitle',
 340             '150a' => 'topic',
 341         };
 342     }else{
 343         return {
 344             '200a' => 'authorpersonal',
 345             '210a' => 'authormeetingcon', #210 in UNIMARC is used for both corporation and meeting
 346             '230a' => 'uniformtitle',
 347         };
 348     }
 349 }
 350
 351 sub build_tabs {
 352     my ( $template, $record, $dbh, $encoding,$input ) = @_;
 353
 354     # fill arrays
 355     my @loop_data = ();
 356     my $tag;
 357
 358     my $authorised_values_sth = $dbh->prepare(
 359         "SELECT authorised_value,lib
 360         FROM authorised_values
 361         WHERE category=? ORDER BY lib"
 362     );
 363
 364     # in this array, we will push all the 10 tabs
 365     # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
 366     my @BIG_LOOP;
 367     my %seen;
 368     my @tab_data; # all tags to display
 369
 370     foreach my $used ( keys %$tagslib ){
 371         push @tab_data,$used if not $seen{$used};
 372         $seen{$used}++;
 373     }
 374
 375     my $max_num_tab=9;
 376     # loop through each tab 0 through 9
 377     for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
 378         my @loop_data = (); #innerloop in the template.
 379         my $i = 0;
 380         foreach my $tag (sort @tab_data) {
 381             $i++;
 382             next if ! $tag;
 383             my ($indicator1, $indicator2);
 384             my $index_tag = CreateKey;
 385
 386             # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
 387             # if MARC::Record is empty => use tab as master loop.
 388             if ( $record != -1 && ( $record->field($tag) || $tag eq '000' ) ) {
 389                 my @fields;
 390                 if ( $tag ne '000' ) {
 391                                 @fields = $record->field($tag);
 392                 }
 393                 else {
 394                 push @fields, $record->leader(); # if tag == 000
 395                 }
 396                 # loop through each field
 397                 foreach my $field (@fields) {
 398
 399                     my @subfields_data;
 400                     if ( $tag < 10 ) {
 401                         my ( $value, $subfield );
 402                         if ( $tag ne '000' ) {
 403                             $value    = $field->data();
 404                             $subfield = "@";
 405                         }
 406                         else {
 407                             $value    = $field;
 408                             $subfield = '@';
 409                         }
 410                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 411                         push(
 412                             @subfields_data,
 413                             &create_input(
 414                                 $tag, $subfield, $value, $index_tag, $tabloop, $record,
 415                                 $authorised_values_sth,$input
 416                             )
 417                         );
 418                     }
 419                     else {
 420                         my @subfields = $field->subfields();
 421                         foreach my $subfieldcount ( 0 .. $#subfields ) {
 422                             my $subfield = $subfields[$subfieldcount][0];
 423                             my $value    = $subfields[$subfieldcount][1];
 424                             next if ( length $subfield != 1 );
 425                             next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 426                             push(
 427                                 @subfields_data,
 428                                 &create_input(
 429                                     $tag, $subfield, $value, $index_tag, $tabloop,
 430                                     $record, $authorised_values_sth,$input
 431                                 )
 432                             );
 433                         }
 434                     }
 435
 436                     # now, loop again to add parameter subfield that are not in the MARC::Record
 437                     foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
 438                     {
 439                         next if ( length $subfield != 1 );
 440                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 441                         next if ( $tag < 10 );
 442                         next
 443                         if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
 444                             or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 )
 445                         );    #check for visibility flag
 446                         next if ( defined( $field->subfield($subfield) ) );
 447                         push(
 448                             @subfields_data,
 449                             &create_input(
 450                                 $tag, $subfield, '', $index_tag, $tabloop, $record,
 451                                 $authorised_values_sth,$input
 452                             )
 453                         );
 454                     }
 455                     if ( $#subfields_data >= 0 ) {
 456                         # build the tag entry.
 457                         # note that the random() field is mandatory. Otherwise, on repeated fields, you'll
 458                         # have twice the same "name" value, and cgi->param() will return only one, making
 459                         # all subfields to be merged in a single field.
 460                         my %tag_data = (
 461                             tag           => $tag,
 462                             index         => $index_tag,
 463                             tag_lib       => $tagslib->{$tag}->{lib},
 464                             repeatable       => $tagslib->{$tag}->{repeatable},
 465                             mandatory       => $tagslib->{$tag}->{mandatory},
 466                             subfield_loop => \@subfields_data,
 467                             fixedfield    => ($tag < 10)?(1):(0),
 468                             random        => CreateKey,
 469                         );
 470                         if ($tag >= 10){ # no indicator for theses tag
 471                             $tag_data{indicator1} = format_indicator($field->indicator(1)),
 472                             $tag_data{indicator2} = format_indicator($field->indicator(2)),
 473                         }
 474                         push( @loop_data, \%tag_data );
 475                     }
 476                 } # foreach $field end
 477
 478             # if breeding is empty
 479             }
 480             else {
 481                 my @subfields_data;
 482                 foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
 483                     next if ( length $subfield != 1 );
 484                     next if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
 485                                 or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
 486                             ;    #check for visibility flag
 487                     next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 488                     push(
 489                         @subfields_data,
 490                         &create_input(
 491                             $tag, $subfield, '', $index_tag, $tabloop, $record,
 492                             $authorised_values_sth,$input
 493                         )
 494                     );
 495                 }
 496                 if ( $#subfields_data >= 0 ) {
 497                     my %tag_data = (
 498                         tag              => $tag,
 499                         index            => $index_tag,
 500                         tag_lib          => $tagslib->{$tag}->{lib},
 501                         repeatable       => $tagslib->{$tag}->{repeatable},
 502                         mandatory       => $tagslib->{$tag}->{mandatory},
 503                         indicator1       => $indicator1,
 504                         indicator2       => $indicator2,
 505                         subfield_loop    => \@subfields_data,
 506                         tagfirstsubfield => $subfields_data[0],
 507                         fixedfield       => ($tag < 10)?(1):(0)
 508                     );
 509
 510                     push @loop_data, \%tag_data ;
 511                 }
 512             }
 513         }
 514         if ( $#loop_data >= 0 ) {
 515             push @BIG_LOOP, {
 516                 number    => $tabloop,
 517                 innerloop => \@loop_data,
 518             };
 519         }
 520     }
 521     $template->param( BIG_LOOP => \@BIG_LOOP );
 522 }
 523
 524
 525 sub build_hidden_data {
 526     # build hidden data =>
 527     # we store everything, even if we show only requested subfields.
 528
 529     my @loop_data =();
 530     my $i=0;
 531     foreach my $tag (keys %{$tagslib}) {
 532         my $previous_tag = '';
 533
 534         # loop through each subfield
 535         foreach my $subfield (keys %{$tagslib->{$tag}}) {
 536             next if ($subfield eq 'lib');
 537             next if ($subfield eq 'tab');
 538             next if ($subfield eq 'mandatory');
 539                 next if ($subfield eq 'repeatable');
 540             next if ($tagslib->{$tag}->{$subfield}->{'tab'}  ne "-1");
 541             my %subfield_data;
 542             $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
 543             $subfield_data{marc_mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
 544             $subfield_data{marc_repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
 545             $subfield_data{marc_value} = {
 546                 type => 'hidden_simple',
 547                 name => 'field_value[]',
 548             };
 549             push(@loop_data, \%subfield_data);
 550             $i++
 551         }
 552     }
 553 }
 554
 555 =back
 556
 557 =cut
 558
 559
 560 # ========================
 561 #          MAIN
 562 #=========================
 563 my $input = new CGI;
 564 my $z3950 = $input->param('z3950');
 565 my $error = $input->param('error');
 566 my $authid=$input->param('authid'); # if authid exists, it's a modif, not a new authority.
 567 my $op = $input->param('op');
 568 my $nonav = $input->param('nonav');
 569 my $myindex = $input->param('index');
 570 my $linkid=$input->param('linkid');
 571 my $authtypecode = $input->param('authtypecode');
 572 my $breedingid    = $input->param('breedingid');
 573
 574 my $dbh = C4::Context->dbh;
 575 if(!$authtypecode) {
 576   $authtypecode = $authid? &GetAuthTypeCode($authid): '';
 577 }
 578
 579 my ($template, $loggedinuser, $cookie)
 580     = get_template_and_user({template_name => "authorities/authorities.tt",
 581                             query => $input,
 582                             type => "intranet",
 583                             authnotrequired => 0,
 584                             flagsrequired => {editauthorities => 1},
 585                             debug => 1,
 586                             });
 587 $template->param(nonav   => $nonav,index=>$myindex,authtypecode=>$authtypecode,breedingid=>$breedingid,);
 588
 589 $tagslib = GetTagsLabels(1,$authtypecode);
 590 $mandatory_z3950 = GetMandatoryFieldZ3950($authtypecode);
 591
 592 my $record=-1;
 593 my $encoding="";
 594 if (($authid) && !($breedingid)){
 595     $record = GetAuthority($authid);
 596 }
 597 if ($breedingid) {
 598     ( $record, $encoding ) = MARCfindbreeding_auth( $breedingid );
 599 }
 600
 601 my ($oldauthnumtagfield,$oldauthnumtagsubfield);
 602 my ($oldauthtypetagfield,$oldauthtypetagsubfield);
 603 $is_a_modif=0;
 604 if ($authid) {
 605     $is_a_modif=1;
 606     ($oldauthnumtagfield,$oldauthnumtagsubfield) = &GetAuthMARCFromKohaField("auth_header.authid",$authtypecode);
 607     ($oldauthtypetagfield,$oldauthtypetagsubfield) = &GetAuthMARCFromKohaField("auth_header.authtypecode",$authtypecode);
 608 }
 609 $op ||= q{};
 610 #------------------------------------------------------------------------------------------------------------------------------
 611 if ($op eq "add") {
 612 #------------------------------------------------------------------------------------------------------------------------------
 613     # rebuild
 614     my @tags = $input->param('tag');
 615     my @subfields = $input->param('subfield');
 616     my @values = $input->param('field_value');
 617     # build indicator hash.
 618     my @ind_tag = $input->param('ind_tag');
 619     my @indicator = $input->param('indicator');
 620     my $record = TransformHtmlToMarc($input);
 621
 622     my ($duplicateauthid,$duplicateauthvalue);
 623      ($duplicateauthid,$duplicateauthvalue) = FindDuplicateAuthority($record,$authtypecode) if ($op eq "add") && (!$is_a_modif);
 624     my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
 625     # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
 626     if (!$duplicateauthid or $confirm_not_duplicate) {
 627         if ($is_a_modif ) {
 628             ModAuthority($authid,$record,$authtypecode);
 629         } else {
 630             ($authid) = AddAuthority($record,$authid,$authtypecode);
 631         }
 632         if ($myindex) {
 633             print $input->redirect("blinddetail-biblio-search.pl?authid=$authid&index=$myindex");
 634         } else {
 635             print $input->redirect("detail.pl?authid=$authid");
 636         }
 637         exit;
 638     } else {
 639     # it may be a duplicate, warn the user and do nothing
 640         build_tabs($template, $record, $dbh, $encoding,$input);
 641         build_hidden_data;
 642         $template->param(authid =>$authid,
 643                         duplicateauthid     => $duplicateauthid,
 644                         duplicateauthvalue  => $duplicateauthvalue->{'authorized'}->[0]->{'heading'},
 645                         );
 646     }
 647 } elsif ($op eq "delete") {
 648 #------------------------------------------------------------------------------------------------------------------------------
 649         &DelAuthority($authid);
 650         if ($nonav){
 651             print $input->redirect("auth_finder.pl");
 652         }else{
 653             print $input->redirect("authorities-home.pl?authid=0");
 654         }
 655                 exit;
 656 } else {
 657 if ($op eq "duplicate")
 658         {
 659                 $authid = "";
 660         }
 661         build_tabs ($template, $record, $dbh,$encoding,$input);
 662         build_hidden_data;
 663         $template->param(oldauthtypetagfield=>$oldauthtypetagfield, oldauthtypetagsubfield=>$oldauthtypetagsubfield,
 664                         oldauthnumtagfield=>$oldauthnumtagfield, oldauthnumtagsubfield=>$oldauthnumtagsubfield,
 665                         authid                      => $authid , authtypecode=>$authtypecode,   );
 666 }
 667
 668 $template->param(authid                       => $authid,
 669                  authtypecode => $authtypecode,
 670                  linkid=>$linkid,
 671 );
 672
 673 my $authtypes = getauthtypes;
 674 my @authtypesloop;
 675 foreach my $thisauthtype (keys %$authtypes) {
 676     my %row =(value => $thisauthtype,
 677                 selected => $thisauthtype eq $authtypecode,
 678                 authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
 679             );
 680     push @authtypesloop, \%row;
 681 }
 682
 683 $template->param(authtypesloop => \@authtypesloop,
 684                 authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
 685                 hide_marc => C4::Context->preference('hide_marc'),
 686                 );
 687 output_html_with_http_headers $input, $cookie, $template->output;