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