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 under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along
  18 # with Koha; if not, write to the Free Software Foundation, Inc.,
  19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20
  21 use strict;
  22 use warnings;
  23 use CGI;
  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} = $lib;
 119         }
 120     }
 121     return CGI::scrolling_list(
 122         -name     => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 123         -values   => \@authorised_values,
 124         -default  => $value,
 125         -labels   => \%authorised_lib,
 126         -override => 1,
 127         -size     => 1,
 128         -multiple => 0,
 129         -tabindex => 1,
 130         -id       => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
 131         -class    => "input_marceditor",
 132     );
 133 }
 134
 135
 136 =item create_input
 137
 138 builds the <input ...> entry for a subfield.
 139
 140 =cut
 141
 142 sub create_input {
 143     my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
 144
 145     my $index_subfield = CreateKey(); # create a specifique key for each subfield
 146
 147     $value =~ s/"/&quot;/g;
 148
 149     # determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
 150     my $max_length = 9999;
 151     if ($tag eq '000') {
 152         $max_length = 24;
 153     } elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21')  {
 154         $max_length = 40;
 155     }
 156
 157     # if there is no value provided but a default value in parameters, get it
 158     if ($value eq '') {
 159         $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
 160         if (!defined $value) {
 161             $value = q{};
 162         }
 163
 164         # get today date & replace YYYY, MM, DD if provided in the default value
 165         my ( $year, $month, $day ) = Today();
 166         $month = sprintf( "%02d", $month );
 167         $day   = sprintf( "%02d", $day );
 168         $value =~ s/YYYY/$year/g;
 169         $value =~ s/MM/$month/g;
 170         $value =~ s/DD/$day/g;
 171     }
 172     my $dbh = C4::Context->dbh;
 173
 174     # map '@' as "subfield" label for fixed fields
 175     # to something that's allowed in a div id.
 176     my $id_subfield = $subfield;
 177     $id_subfield = "00" if $id_subfield eq "@";
 178
 179     my %subfield_data = (
 180         tag        => $tag,
 181         subfield   => $id_subfield,
 182         marc_lib   => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
 183         marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
 184         tag_mandatory  => $tagslib->{$tag}->{mandatory},
 185         mandatory      => $tagslib->{$tag}->{$subfield}->{mandatory},
 186         repeatable     => $tagslib->{$tag}->{$subfield}->{repeatable},
 187         kohafield      => $tagslib->{$tag}->{$subfield}->{kohafield},
 188         index          => $index_tag,
 189         id             => "tag_".$tag."_subfield_".$id_subfield."_".$index_tag."_".$index_subfield,
 190         value          => $value,
 191         random         => CreateKey(),
 192     );
 193
 194     if(exists $mandatory_z3950->{$tag.$subfield}){
 195         $subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
 196     }
 197
 198     $subfield_data{visibility} = "display:none;"
 199         if (    ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
 200             or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
 201         );
 202
 203     # it's an authorised field
 204     if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
 205         $subfield_data{marc_value} =
 206         build_authorized_values_list( $tag, $subfield, $value, $dbh,
 207             $authorised_values_sth,$index_tag,$index_subfield );
 208
 209     # it's a thesaurus / authority field
 210     }
 211     elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
 212         $subfield_data{marc_value} =
 213     "<input type=\"text\"
 214             id=\"".$subfield_data{id}."\"
 215             name=\"".$subfield_data{id}."\"
 216             value=\"$value\"
 217             class=\"input_marceditor\"
 218             tabindex=\"1\" \/>
 219         <a href=\"#\" class=\"buttonDot\"
 220         onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."','auth'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
 221     ";
 222     # it's a plugin field
 223     }
 224     elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
 225
 226         # opening plugin. Just check whether we are on a developer computer on a production one
 227         # (the cgidir differs)
 228         my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
 229         unless (-r $cgidir and -d $cgidir) {
 230             $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
 231         }
 232         my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
 233         do $plugin || die "Plugin Failed: ".$plugin;
 234         my $extended_param;
 235         eval{
 236             $extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 237         };
 238         my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
 239 #         my ( $function_name, $javascript,$extended_param );
 240
 241         $subfield_data{marc_value} =
 242             "<input tabindex=\"1\"
 243                     type=\"text\"
 244                     id=\"".$subfield_data{id}."\"
 245                     size=\"67\"
 246                     maxlength=\"$max_length\"
 247                     name=\"".$subfield_data{id}."\"
 248                     value=\"$value\"
 249                     class=\"input_marceditor\"
 250                     onfocus=\"Focus$function_name($index_tag)\"
 251                     onblur=\"Blur$function_name($index_tag); \" \/>
 252                     <a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
 253                     $javascript";
 254         # it's an hidden field
 255     }
 256     elsif ( $tag eq '' ) {
 257         $subfield_data{marc_value} =
 258             "<input tabindex=\"1\"
 259                     type=\"hidden\"
 260                     id=\"".$subfield_data{id}."\"
 261                     name=\"".$subfield_data{id}."\"
 262                     size=\"67\"
 263                     maxlength=\"$max_length\"
 264                     value=\"$value\" \/>
 265             ";
 266     }
 267     elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
 268         $subfield_data{marc_value} =
 269             "<input type=\"text\"
 270                     id=\"".$subfield_data{id}."\"
 271                     name=\"".$subfield_data{id}."\"
 272                     class=\"input_marceditor\"
 273                     tabindex=\"1\"
 274                     size=\"67\"
 275                     maxlength=\"$max_length\"
 276                     value=\"$value\"
 277             \/>";
 278
 279         # it's a standard field
 280     }
 281     else {
 282         if (
 283             length($value) > 100
 284             or
 285             ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
 286                 and $tag < 400 && $subfield eq 'a' )
 287             or (    $tag >= 600
 288                 and $tag < 700
 289                 && C4::Context->preference("marcflavour") eq "MARC21" )
 290         )
 291         {
 292             $subfield_data{marc_value} =
 293                 "<textarea cols=\"70\"
 294                         rows=\"4\"
 295                         id=\"".$subfield_data{id}."\"
 296                         name=\"".$subfield_data{id}."\"
 297                         class=\"input_marceditor\"
 298                         tabindex=\"1\"
 299                         size=\"67\"
 300                         maxlength=\"$max_length\"
 301                         >$value</textarea>
 302                 ";
 303         }
 304         else {
 305             $subfield_data{marc_value} =
 306                 "<input type=\"text\"
 307                         id=\"".$subfield_data{id}."\"
 308                         name=\"".$subfield_data{id}."\"
 309                         value=\"$value\"
 310                         tabindex=\"1\"
 311                         size=\"67\"
 312                         maxlength=\"$max_length\"
 313                         class=\"input_marceditor\"
 314                 \/>
 315                 ";
 316         }
 317     }
 318     $subfield_data{'index_subfield'} = $index_subfield;
 319     return \%subfield_data;
 320 }
 321
 322 =item format_indicator
 323
 324 Translate indicator value for output form - specifically, map
 325 indicator = ' ' to ''.  This is for the convenience of a cataloger
 326 using a mouse to select an indicator input.
 327
 328 =cut
 329
 330 sub format_indicator {
 331     my $ind_value = shift;
 332     return '' if not defined $ind_value;
 333     return '' if $ind_value eq ' ';
 334     return $ind_value;
 335 }
 336
 337 =item CreateKey
 338
 339 Create a random value to set it into the input name
 340
 341 =cut
 342
 343 sub CreateKey {
 344     return int(rand(1000000));
 345 }
 346
 347 sub build_tabs {
 348     my ( $template, $record, $dbh, $encoding,$input ) = @_;
 349
 350     # fill arrays
 351     my @loop_data = ();
 352     my $tag;
 353
 354     my $authorised_values_sth = $dbh->prepare(
 355         "SELECT authorised_value,lib
 356         FROM authorised_values
 357         WHERE category=? ORDER BY lib"
 358     );
 359
 360     # in this array, we will push all the 10 tabs
 361     # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
 362     my @BIG_LOOP;
 363     my %seen;
 364     my @tab_data; # all tags to display
 365
 366     foreach my $used ( keys %$tagslib ){
 367         push @tab_data,$used if not $seen{$used};
 368         $seen{$used}++;
 369     }
 370
 371     my $max_num_tab=9;
 372     # loop through each tab 0 through 9
 373     for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
 374         my @loop_data = (); #innerloop in the template.
 375         my $i = 0;
 376         foreach my $tag (sort @tab_data) {
 377             $i++;
 378             next if ! $tag;
 379             my ($indicator1, $indicator2);
 380             my $index_tag = CreateKey;
 381
 382             # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
 383             # if MARC::Record is empty => use tab as master loop.
 384             if ( $record != -1 && ( $record->field($tag) || $tag eq '000' ) ) {
 385                 my @fields;
 386                 if ( $tag ne '000' ) {
 387                                 @fields = $record->field($tag);
 388                 }
 389                 else {
 390                 push @fields, $record->leader(); # if tag == 000
 391                 }
 392                 # loop through each field
 393                 foreach my $field (@fields) {
 394
 395                     my @subfields_data;
 396                     if ( $tag < 10 ) {
 397                         my ( $value, $subfield );
 398                         if ( $tag ne '000' ) {
 399                             $value    = $field->data();
 400                             $subfield = "@";
 401                         }
 402                         else {
 403                             $value    = $field;
 404                             $subfield = '@';
 405                         }
 406                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 407                         push(
 408                             @subfields_data,
 409                             &create_input(
 410                                 $tag, $subfield, $value, $index_tag, $tabloop, $record,
 411                                 $authorised_values_sth,$input
 412                             )
 413                         );
 414                     }
 415                     else {
 416                         my @subfields = $field->subfields();
 417                         foreach my $subfieldcount ( 0 .. $#subfields ) {
 418                             my $subfield = $subfields[$subfieldcount][0];
 419                             my $value    = $subfields[$subfieldcount][1];
 420                             next if ( length $subfield != 1 );
 421                             next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 422                             push(
 423                                 @subfields_data,
 424                                 &create_input(
 425                                     $tag, $subfield, $value, $index_tag, $tabloop,
 426                                     $record, $authorised_values_sth,$input
 427                                 )
 428                             );
 429                         }
 430                     }
 431
 432                     # now, loop again to add parameter subfield that are not in the MARC::Record
 433                     foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
 434                     {
 435                         next if ( length $subfield != 1 );
 436                         next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 437                         next if ( $tag < 10 );
 438                         next
 439                         if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
 440                             or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 )
 441                         );    #check for visibility flag
 442                         next if ( defined( $field->subfield($subfield) ) );
 443                         push(
 444                             @subfields_data,
 445                             &create_input(
 446                                 $tag, $subfield, '', $index_tag, $tabloop, $record,
 447                                 $authorised_values_sth,$input
 448                             )
 449                         );
 450                     }
 451                     if ( $#subfields_data >= 0 ) {
 452                         # build the tag entry.
 453                         # note that the random() field is mandatory. Otherwise, on repeated fields, you'll
 454                         # have twice the same "name" value, and cgi->param() will return only one, making
 455                         # all subfields to be merged in a single field.
 456                         my %tag_data = (
 457                             tag           => $tag,
 458                             index         => $index_tag,
 459                             tag_lib       => $tagslib->{$tag}->{lib},
 460                             repeatable       => $tagslib->{$tag}->{repeatable},
 461                             mandatory       => $tagslib->{$tag}->{mandatory},
 462                             subfield_loop => \@subfields_data,
 463                             fixedfield    => ($tag < 10)?(1):(0),
 464                             random        => CreateKey,
 465                         );
 466                         if ($tag >= 10){ # no indicator for theses tag
 467                             $tag_data{indicator1} = format_indicator($field->indicator(1)),
 468                             $tag_data{indicator2} = format_indicator($field->indicator(2)),
 469                         }
 470                         push( @loop_data, \%tag_data );
 471                     }
 472                 } # foreach $field end
 473
 474             # if breeding is empty
 475             }
 476             else {
 477                 my @subfields_data;
 478                 foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
 479                     next if ( length $subfield != 1 );
 480                     next if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
 481                                 or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
 482                             ;    #check for visibility flag
 483                     next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
 484                     push(
 485                         @subfields_data,
 486                         &create_input(
 487                             $tag, $subfield, '', $index_tag, $tabloop, $record,
 488                             $authorised_values_sth,$input
 489                         )
 490                     );
 491                 }
 492                 if ( $#subfields_data >= 0 ) {
 493                     my %tag_data = (
 494                         tag              => $tag,
 495                         index            => $index_tag,
 496                         tag_lib          => $tagslib->{$tag}->{lib},
 497                         repeatable       => $tagslib->{$tag}->{repeatable},
 498                         mandatory       => $tagslib->{$tag}->{mandatory},
 499                         indicator1       => $indicator1,
 500                         indicator2       => $indicator2,
 501                         subfield_loop    => \@subfields_data,
 502                         tagfirstsubfield => $subfields_data[0],
 503                         fixedfield       => ($tag < 10)?(1):(0)
 504                     );
 505
 506                     push @loop_data, \%tag_data ;
 507                 }
 508             }
 509         }
 510         if ( $#loop_data >= 0 ) {
 511             push @BIG_LOOP, {
 512                 number    => $tabloop,
 513                 innerloop => \@loop_data,
 514             };
 515         }
 516     }
 517     $template->param( BIG_LOOP => \@BIG_LOOP );
 518 }
 519
 520
 521 sub build_hidden_data {
 522     # build hidden data =>
 523     # we store everything, even if we show only requested subfields.
 524
 525     my @loop_data =();
 526     my $i=0;
 527     foreach my $tag (keys %{$tagslib}) {
 528         my $previous_tag = '';
 529
 530         # loop through each subfield
 531         foreach my $subfield (keys %{$tagslib->{$tag}}) {
 532             next if ($subfield eq 'lib');
 533             next if ($subfield eq 'tab');
 534             next if ($subfield eq 'mandatory');
 535                 next if ($subfield eq 'repeatable');
 536             next if ($tagslib->{$tag}->{$subfield}->{'tab'}  ne "-1");
 537             my %subfield_data;
 538             $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
 539             $subfield_data{marc_mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
 540             $subfield_data{marc_repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
 541             $subfield_data{marc_value}="<input type=\"hidden\" name=\"field_value[]\">";
 542             push(@loop_data, \%subfield_data);
 543             $i++
 544         }
 545     }
 546 }
 547
 548 =back
 549
 550 =cut
 551
 552
 553 # ========================
 554 #          MAIN
 555 #=========================
 556 my $input = new CGI;
 557 my $z3950 = $input->param('z3950');
 558 my $error = $input->param('error');
 559 my $authid=$input->param('authid'); # if authid exists, it's a modif, not a new authority.
 560 my $op = $input->param('op');
 561 my $nonav = $input->param('nonav');
 562 my $myindex = $input->param('index');
 563 my $linkid=$input->param('linkid');
 564 my $authtypecode = $input->param('authtypecode');
 565 my $breedingid    = $input->param('breedingid');
 566
 567 my $dbh = C4::Context->dbh;
 568 if(!$authtypecode) {
 569   $authtypecode = $authid? &GetAuthTypeCode($authid): '';
 570 }
 571
 572 my ($template, $loggedinuser, $cookie)
 573     = get_template_and_user({template_name => "authorities/authorities.tmpl",
 574                             query => $input,
 575                             type => "intranet",
 576                             authnotrequired => 0,
 577                             flagsrequired => {editauthorities => 1},
 578                             debug => 1,
 579                             });
 580 $template->param(nonav   => $nonav,index=>$myindex,authtypecode=>$authtypecode,breedingid=>$breedingid,);
 581
 582 $tagslib = GetTagsLabels(1,$authtypecode);
 583 my $record=-1;
 584 my $encoding="";
 585 if (($authid) && !($breedingid)){
 586     $record = GetAuthority($authid);
 587 }
 588 if ($breedingid) {
 589     ( $record, $encoding ) = MARCfindbreeding_auth( $breedingid );
 590 }
 591
 592 my ($oldauthnumtagfield,$oldauthnumtagsubfield);
 593 my ($oldauthtypetagfield,$oldauthtypetagsubfield);
 594 $is_a_modif=0;
 595 if ($authid) {
 596     $is_a_modif=1;
 597     ($oldauthnumtagfield,$oldauthnumtagsubfield) = &GetAuthMARCFromKohaField("auth_header.authid",$authtypecode);
 598     ($oldauthtypetagfield,$oldauthtypetagsubfield) = &GetAuthMARCFromKohaField("auth_header.authtypecode",$authtypecode);
 599 }
 600 $op ||= q{};
 601 #------------------------------------------------------------------------------------------------------------------------------
 602 if ($op eq "add") {
 603 #------------------------------------------------------------------------------------------------------------------------------
 604     # rebuild
 605     my @tags = $input->param('tag');
 606     my @subfields = $input->param('subfield');
 607     my @values = $input->param('field_value');
 608     # build indicator hash.
 609     my @ind_tag = $input->param('ind_tag');
 610     my @indicator = $input->param('indicator');
 611     my $record = TransformHtmlToMarc($input);
 612
 613     my ($duplicateauthid,$duplicateauthvalue);
 614      ($duplicateauthid,$duplicateauthvalue) = FindDuplicateAuthority($record,$authtypecode) if ($op eq "add") && (!$is_a_modif);
 615     my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
 616     # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
 617     if (!$duplicateauthid or $confirm_not_duplicate) {
 618         if ($is_a_modif ) {
 619             ModAuthority($authid,$record,$authtypecode);
 620         } else {
 621             ($authid) = AddAuthority($record,$authid,$authtypecode);
 622         }
 623         if ($myindex) {
 624             print $input->redirect("blinddetail-biblio-search.pl?authid=$authid&index=$myindex");
 625         } else {
 626             print $input->redirect("detail.pl?authid=$authid");
 627         }
 628         exit;
 629     } else {
 630     # it may be a duplicate, warn the user and do nothing
 631         build_tabs($template, $record, $dbh, $encoding,$input);
 632         build_hidden_data;
 633         $template->param(authid =>$authid,
 634                         duplicateauthid     => $duplicateauthid,
 635                         duplicateauthvalue  => $duplicateauthvalue->{'authorized'}->[0]->{'heading'},
 636                         );
 637     }
 638 } elsif ($op eq "delete") {
 639 #------------------------------------------------------------------------------------------------------------------------------
 640         &DelAuthority($authid);
 641         if ($nonav){
 642             print $input->redirect("auth_finder.pl");
 643         }else{
 644             print $input->redirect("authorities-home.pl?authid=0");
 645         }
 646                 exit;
 647 } else {
 648 if ($op eq "duplicate")
 649         {
 650                 $authid = "";
 651         }
 652         build_tabs ($template, $record, $dbh,$encoding,$input);
 653         build_hidden_data;
 654         $template->param(oldauthtypetagfield=>$oldauthtypetagfield, oldauthtypetagsubfield=>$oldauthtypetagsubfield,
 655                         oldauthnumtagfield=>$oldauthnumtagfield, oldauthnumtagsubfield=>$oldauthnumtagsubfield,
 656                         authid                      => $authid , authtypecode=>$authtypecode,   );
 657 }
 658
 659 $template->param(authid                       => $authid,
 660                  authtypecode => $authtypecode,
 661                  linkid=>$linkid,
 662 );
 663
 664 my $authtypes = getauthtypes;
 665 my @authtypesloop;
 666 foreach my $thisauthtype (keys %$authtypes) {
 667     my %row =(value => $thisauthtype,
 668                 selected => $thisauthtype eq $authtypecode,
 669                 authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
 670             );
 671     push @authtypesloop, \%row;
 672 }
 673
 674 $template->param(authtypesloop => \@authtypesloop,
 675                 authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
 676                 hide_marc => C4::Context->preference('hide_marc'),
 677                 );
 678 output_html_with_http_headers $input, $cookie, $template->output;