4 # Copyright 2000-2002 Katipo Communications
6 # This file is part of Koha.
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
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.
17 # You should have received a copy of the GNU General Public License along with
18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
19 # Suite 330, Boston, MA 02111-1307 USA
25 use C4::AuthoritiesMarc;
27 use C4::Koha; # XXX subfield_is_koha_internal_p
28 use Date::Calc qw(Today);
29 use MARC::File::USMARC;
32 use vars qw( $tagslib);
33 use vars qw( $authorised_values_sth);
34 use vars qw( $is_a_modif );
36 my $itemtype; # created here because it can be used in build_authorized_values_list sub
37 our($authorised_values_sth,$is_a_modif,$usedTagsLib,$mandatory_z3950);
39 =item build_authorized_values_list
43 sub build_authorized_values_list ($$$$$$$) {
44 my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
46 my @authorised_values;
49 # builds list, depending on authorised value...
52 if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
55 "select branchcode,branchname from branches order by branchname");
57 push @authorised_values, ""
58 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
60 while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
61 push @authorised_values, $branchcode;
62 $authorised_lib{$branchcode} = $branchname;
67 elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
70 "select itemtype,description from itemtypes order by description");
72 push @authorised_values, ""
73 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
77 while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
78 push @authorised_values, $itemtype;
79 $authorised_lib{$itemtype} = $description;
81 $value = $itemtype unless ($value);
83 #---- "true" authorised value
86 $authorised_values_sth->execute(
87 $tagslib->{$tag}->{$subfield}->{authorised_value} );
89 push @authorised_values, ""
90 unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
92 while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
93 push @authorised_values, $value;
94 $authorised_lib{$value} = $lib;
97 return CGI::scrolling_list(
98 -name => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
99 -values => \@authorised_values,
101 -labels => \%authorised_lib,
106 -id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
107 -class => "input_marceditor",
113 builds the <input ...> entry for a subfield.
117 my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
119 my $index_subfield = CreateKey(); # create a specifique key for each subfield
121 $value =~ s/"/"/g;
123 # determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
124 my $max_length = 9999;
127 } elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21') {
131 # if there is no value provided but a default value in parameters, get it
133 $value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
135 # get today date & replace YYYY, MM, DD if provided in the default value
136 my ( $year, $month, $day ) = Today();
137 $month = sprintf( "%02d", $month );
138 $day = sprintf( "%02d", $day );
139 $value =~ s/YYYY/$year/g;
140 $value =~ s/MM/$month/g;
141 $value =~ s/DD/$day/g;
143 my $dbh = C4::Context->dbh;
144 my %subfield_data = (
146 subfield => $subfield,
147 marc_lib => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
148 marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
149 tag_mandatory => $tagslib->{$tag}->{mandatory},
150 mandatory => $tagslib->{$tag}->{$subfield}->{mandatory},
151 repeatable => $tagslib->{$tag}->{$subfield}->{repeatable},
152 kohafield => $tagslib->{$tag}->{$subfield}->{kohafield},
154 id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
157 if($subfield eq '@'){
158 $subfield_data{id} = "tag_".$tag."_subfield_00_".$index_tag."_".$index_subfield;
160 $subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield;
163 if(exists $mandatory_z3950->{$tag.$subfield}){
164 $subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
167 $subfield_data{visibility} = "display:none;"
168 if ( ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
169 or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
172 # it's an authorised field
173 if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
174 $subfield_data{marc_value} =
175 build_authorized_values_list( $tag, $subfield, $value, $dbh,
176 $authorised_values_sth,$index_tag,$index_subfield );
178 # it's a thesaurus / authority field
180 elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
181 $subfield_data{marc_value} =
182 "<input type=\"text\"
183 id=\"".$subfield_data{id}."\"
184 name=\"".$subfield_data{id}."\"
186 class=\"input_marceditor\"
188 readonly=\"readonly\" \/>
189 <a href=\"#\" class=\"buttonDot\"
190 onclick=\"openAuth(this.parentNode.getElementsByTagName('input')[1].id,'".$tagslib->{$tag}->{$subfield}->{authtypecode}."'); return false;\" tabindex=\"1\" title=\"Tag Editor\">...</a>
192 # it's a plugin field
194 elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
196 # opening plugin. Just check wether we are on a developper computer on a production one
197 # (the cgidir differs)
198 my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
199 unless (-r $cgidir and -d $cgidir) {
200 $cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
202 my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
203 do $plugin || die "Plugin Failed: ".$plugin;
206 $extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
208 my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
209 # my ( $function_name, $javascript,$extended_param );
211 $subfield_data{marc_value} =
212 "<input tabindex=\"1\"
214 id=\"".$subfield_data{id}."\"
216 maxlength=\"$max_length\"
217 name=\"".$subfield_data{id}."\"
219 class=\"input_marceditor\"
220 onfocus=\"Focus$function_name($index_tag)\"
221 onblur=\"Blur$function_name($index_tag); \" \/>
222 <a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
224 # it's an hidden field
226 elsif ( $tag eq '' ) {
227 $subfield_data{marc_value} =
228 "<input tabindex=\"1\"
230 id=\"".$subfield_data{id}."\"
231 name=\"".$subfield_data{id}."\"
233 maxlength=\"$max_length\"
237 elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
238 $subfield_data{marc_value} =
239 "<input type=\"text\"
240 id=\"".$subfield_data{id}."\"
241 name=\"".$subfield_data{id}."\"
242 class=\"input_marceditor\"
245 maxlength=\"$max_length\"
249 # it's a standard field
255 ( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
256 and $tag < 400 && $subfield eq 'a' )
259 && C4::Context->preference("marcflavour") eq "MARC21" )
262 $subfield_data{marc_value} =
263 "<textarea cols=\"70\"
265 id=\"".$subfield_data{id}."\"
266 name=\"".$subfield_data{id}."\"
267 class=\"input_marceditor\"
270 maxlength=\"$max_length\"
275 $subfield_data{marc_value} =
276 "<input type=\"text\"
277 id=\"".$subfield_data{id}."\"
278 name=\"".$subfield_data{id}."\"
282 maxlength=\"$max_length\"
283 class=\"input_marceditor\"
288 $subfield_data{'index_subfield'} = $index_subfield;
289 return \%subfield_data;
292 =item format_indicator
294 Translate indicator value for output form - specifically, map
295 indicator = ' ' to ''. This is for the convenience of a cataloger
296 using a mouse to select an indicator input.
300 sub format_indicator {
301 my $ind_value = shift;
302 return '' if not defined $ind_value;
303 return '' if $ind_value eq ' ';
309 Create a random value to set it into the input name
314 return int(rand(1000000));
317 sub build_tabs ($$$$$) {
318 my ( $template, $record, $dbh, $encoding,$input ) = @_;
324 my $authorised_values_sth = $dbh->prepare(
325 "SELECT authorised_value,lib
326 FROM authorised_values
327 WHERE category=? ORDER BY lib"
330 # in this array, we will push all the 10 tabs
331 # to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
334 my @tab_data; # all tags to display
336 foreach my $used ( keys %$tagslib ){
337 push @tab_data,$used if not $seen{$used};
342 # loop through each tab 0 through 9
343 for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
344 my @loop_data = (); #innerloop in the template.
346 foreach my $tag (sort @tab_data) {
349 my ($indicator1, $indicator2);
350 my $index_tag = CreateKey;
352 # if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
353 # if MARC::Record is empty => use tab as master loop.
354 if ( $record ne -1 && ( $record->field($tag) || $tag eq '000' ) ) {
356 if ( $tag ne '000' ) {
357 @fields = $record->field($tag);
360 push @fields, $record->leader(); # if tag == 000
362 # loop through each field
363 foreach my $field (@fields) {
367 my ( $value, $subfield );
368 if ( $tag ne '000' ) {
369 $value = $field->data();
376 next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
380 $tag, $subfield, $value, $index_tag, $tabloop, $record,
381 $authorised_values_sth,$input
386 my @subfields = $field->subfields();
387 foreach my $subfieldcount ( 0 .. $#subfields ) {
388 my $subfield = $subfields[$subfieldcount][0];
389 my $value = $subfields[$subfieldcount][1];
390 next if ( length $subfield != 1 );
391 next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
395 $tag, $subfield, $value, $index_tag, $tabloop,
396 $record, $authorised_values_sth,$input
402 # now, loop again to add parameter subfield that are not in the MARC::Record
403 foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
405 next if ( length $subfield != 1 );
406 next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
407 next if ( $tag < 10 );
409 if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
410 or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 )
411 ); #check for visibility flag
412 next if ( defined( $field->subfield($subfield) ) );
416 $tag, $subfield, '', $index_tag, $tabloop, $record,
417 $authorised_values_sth,$input
421 if ( $#subfields_data >= 0 ) {
422 # build the tag entry.
423 # note that the random() field is mandatory. Otherwise, on repeated fields, you'll
424 # have twice the same "name" value, and cgi->param() will return only one, making
425 # all subfields to be merged in a single field.
429 tag_lib => $tagslib->{$tag}->{lib},
430 repeatable => $tagslib->{$tag}->{repeatable},
431 mandatory => $tagslib->{$tag}->{mandatory},
432 subfield_loop => \@subfields_data,
433 fixedfield => ($tag < 10)?(1):(0),
436 if ($tag >= 10){ # no indicator for theses tag
437 $tag_data{indicator1} = format_indicator($field->indicator(1)),
438 $tag_data{indicator2} = format_indicator($field->indicator(2)),
440 push( @loop_data, \%tag_data );
442 } # foreach $field end
444 # if breeding is empty
448 foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
449 next if ( length $subfield != 1 );
450 next if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
451 or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
452 ; #check for visibility flag
453 next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
457 $tag, $subfield, '', $index_tag, $tabloop, $record,
458 $authorised_values_sth,$input
462 if ( $#subfields_data >= 0 ) {
466 tag_lib => $tagslib->{$tag}->{lib},
467 repeatable => $tagslib->{$tag}->{repeatable},
468 mandatory => $tagslib->{$tag}->{mandatory},
469 indicator1 => $indicator1,
470 indicator2 => $indicator2,
471 subfield_loop => \@subfields_data,
472 tagfirstsubfield => $subfields_data[0],
473 fixedfield => ($tag < 10)?(1):(0)
476 push @loop_data, \%tag_data ;
480 if ( $#loop_data >= 0 ) {
483 innerloop => \@loop_data,
487 $template->param( BIG_LOOP => \@BIG_LOOP );
491 sub build_hidden_data () {
492 # build hidden data =>
493 # we store everything, even if we show only requested subfields.
497 foreach my $tag (keys %{$tagslib}) {
498 my $previous_tag = '';
500 # loop through each subfield
501 foreach my $subfield (keys %{$tagslib->{$tag}}) {
502 next if ($subfield eq 'lib');
503 next if ($subfield eq 'tab');
504 next if ($subfield eq 'mandatory');
505 next if ($subfield eq 'repeatable');
506 next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "-1");
508 $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
509 $subfield_data{marc_mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
510 $subfield_data{marc_repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
511 $subfield_data{marc_value}="<input type=\"hidden\" name=\"field_value[]\">";
512 push(@loop_data, \%subfield_data);
518 # ========================
520 #=========================
522 my $z3950 = $input->param('z3950');
523 my $error = $input->param('error');
524 my $authid=$input->param('authid'); # if authid exists, it's a modif, not a new authority.
525 my $op = $input->param('op');
526 my $nonav = $input->param('nonav');
527 my $myindex = $input->param('index');
528 my $linkid=$input->param('linkid');
529 my $authtypecode = $input->param('authtypecode');
531 my $dbh = C4::Context->dbh;
532 $authtypecode = &GetAuthTypeCode($authid) if !$authtypecode;
534 my ($template, $loggedinuser, $cookie)
535 = get_template_and_user({template_name => "authorities/authorities.tmpl",
538 authnotrequired => 0,
539 flagsrequired => {editauthorities => 1},
542 $template->param(nonav => $nonav,index=>$myindex,authtypecode=>$authtypecode,);
543 $tagslib = GetTagsLabels(1,$authtypecode);
546 $record = GetAuthority($authid) if ($authid);
547 my ($oldauthnumtagfield,$oldauthnumtagsubfield);
548 my ($oldauthtypetagfield,$oldauthtypetagsubfield);
552 ($oldauthnumtagfield,$oldauthnumtagsubfield) = &GetAuthMARCFromKohaField("auth_header.authid",$authtypecode);
553 ($oldauthtypetagfield,$oldauthtypetagsubfield) = &GetAuthMARCFromKohaField("auth_header.authtypecode",$authtypecode);
556 #------------------------------------------------------------------------------------------------------------------------------
558 #------------------------------------------------------------------------------------------------------------------------------
560 my @tags = $input->param('tag');
561 my @subfields = $input->param('subfield');
562 my @values = $input->param('field_value');
563 # build indicator hash.
564 my @ind_tag = $input->param('ind_tag');
565 my @indicator = $input->param('indicator');
566 my @params = $input->param();
567 my $record = TransformHtmlToMarc(\@params,$input);
568 if (C4::Context->preference("marcflavour") eq "UNIMARC"){
569 unless ($record->field('100')){
570 use POSIX qw(strftime);
571 my $string = strftime( "%Y%m%d", localtime(time) );
572 # set 50 to position 26 is biblios, 13 if authorities
574 $string = sprintf( "%-*s", 35, $string );
575 substr( $string, $pos , 2, "50" );
576 $record->append_fields(MARC::Field->new('100','','',"a"=>$string));
580 my ($duplicateauthid,$duplicateauthvalue) = FindDuplicateAuthority($record,$authtypecode) if ($op eq "add") && (!$is_a_modif);
581 my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
582 # it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
583 if (!$duplicateauthid or $confirm_not_duplicate) {
585 ModAuthority($authid,$record,$authtypecode);
587 ($authid) = AddAuthority($record,$authid,$authtypecode);
589 print $input->redirect("detail.pl?authid=$authid");
592 # it may be a duplicate, warn the user and do nothing
593 build_tabs($template, $record, $dbh, $encoding,$input);
595 $template->param(authid =>$authid,
596 duplicateauthid => $duplicateauthid,
597 duplicateauthvalue => $duplicateauthvalue,
600 } elsif ($op eq "delete") {
601 #------------------------------------------------------------------------------------------------------------------------------
602 &DelAuthority($authid);
604 print $input->redirect("auth_finder.pl");
606 print $input->redirect("authorities-home.pl?authid=0");
610 if ($op eq "duplicate")
614 build_tabs ($template, $record, $dbh,$encoding,$input);
616 $template->param(oldauthtypetagfield=>$oldauthtypetagfield, oldauthtypetagsubfield=>$oldauthtypetagsubfield,
617 oldauthnumtagfield=>$oldauthnumtagfield, oldauthnumtagsubfield=>$oldauthnumtagsubfield,
618 authid => $authid , authtypecode=>$authtypecode, );
621 $template->param(authid => $authid,
622 authtypecode => $authtypecode,
626 my $authtypes = getauthtypes;
628 foreach my $thisauthtype (keys %$authtypes) {
629 my $selected = 1 if $thisauthtype eq $authtypecode;
630 my %row =(value => $thisauthtype,
631 selected => $selected,
632 authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
634 push @authtypesloop, \%row;
637 $template->param(authtypesloop => \@authtypesloop,
638 authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
639 hide_marc => C4::Context->preference('hide_marc'),
641 output_html_with_http_headers $input, $cookie, $template->output;