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executable file 644 lines (580 sloc) 25.426 kB
#!/usr/bin/env perl
# Copyright 2000-2002 Katipo Communications
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
use CGI;
use C4::Auth;
use C4::Output;
use C4::AuthoritiesMarc;
use Koha;
use C4::Context;
use C4::Koha; # XXX subfield_is_koha_internal_p
use Date::Calc qw(Today);
use MARC::File::USMARC;
use MARC::File::XML;
use C4::Biblio;
use vars qw( $tagslib);
use vars qw( $authorised_values_sth);
use vars qw( $is_a_modif );
my $itemtype; # created here because it can be used in build_authorized_values_list sub
our($authorised_values_sth,$is_a_modif,$usedTagsLib,$mandatory_z3950);
=item build_authorized_values_list
=cut
sub build_authorized_values_list ($$$$$$$) {
my ( $tag, $subfield, $value, $dbh, $authorised_values_sth,$index_tag,$index_subfield ) = @_;
my @authorised_values;
my %authorised_lib;
# builds list, depending on authorised value...
#---- branch
if ( $tagslib->{$tag}->{$subfield}->{'authorised_value'} eq "branches" ) {
my $sth =
$dbh->prepare(
"select branchcode,branchname from branches order by branchname");
$sth->execute;
push @authorised_values, ""
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
push @authorised_values, $branchcode;
$authorised_lib{$branchcode} = $branchname;
}
#----- itemtypes
}
elsif ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
my $sth =
$dbh->prepare(
"select itemtype,description from itemtypes order by description");
$sth->execute;
push @authorised_values, ""
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
my $itemtype;
while ( my ( $itemtype, $description ) = $sth->fetchrow_array ) {
push @authorised_values, $itemtype;
$authorised_lib{$itemtype} = $description;
}
$value = $itemtype unless ($value);
#---- "true" authorised value
}
else {
$authorised_values_sth->execute(
$tagslib->{$tag}->{$subfield}->{authorised_value} );
push @authorised_values, ""
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
push @authorised_values, $value;
$authorised_lib{$value} = $lib;
}
}
return CGI::scrolling_list(
-name => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
-values => \@authorised_values,
-default => $value,
-labels => \%authorised_lib,
-override => 1,
-size => 1,
-multiple => 0,
-tabindex => 1,
-id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
-class => "input_marceditor",
);
}
=item create_input
builds the <input ...> entry for a subfield.
=cut
sub create_input {
my ( $tag, $subfield, $value, $index_tag, $tabloop, $rec, $authorised_values_sth,$cgi ) = @_;
my $index_subfield = CreateKey(); # create a specifique key for each subfield
$value =~ s/"/&quot;/g;
# determine maximum length; 9999 bytes per ISO 2709 except for leader and MARC21 008
my $max_length = 9999;
if ($tag eq '000') {
$max_length = 24;
} elsif ($tag eq '008' and C4::Context->preference('marcflavour') eq 'MARC21') {
$max_length = 40;
}
# if there is no value provided but a default value in parameters, get it
unless ($value) {
$value = $tagslib->{$tag}->{$subfield}->{defaultvalue};
# get today date & replace YYYY, MM, DD if provided in the default value
my ( $year, $month, $day ) = Today();
$month = sprintf( "%02d", $month );
$day = sprintf( "%02d", $day );
$value =~ s/YYYY/$year/g;
$value =~ s/MM/$month/g;
$value =~ s/DD/$day/g;
}
my $dbh = C4::Context->dbh;
my %subfield_data = (
tag => $tag,
subfield => $subfield,
marc_lib => substr( $tagslib->{$tag}->{$subfield}->{lib}, 0, 22 ),
marc_lib_plain => $tagslib->{$tag}->{$subfield}->{lib},
tag_mandatory => $tagslib->{$tag}->{mandatory},
mandatory => $tagslib->{$tag}->{$subfield}->{mandatory},
repeatable => $tagslib->{$tag}->{$subfield}->{repeatable},
kohafield => $tagslib->{$tag}->{$subfield}->{kohafield},
index => $index_tag,
id => "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield,
value => $value,
);
if($subfield eq '@'){
$subfield_data{id} = "tag_".$tag."_subfield_00_".$index_tag."_".$index_subfield;
} else {
$subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".$index_tag."_".$index_subfield;
}
if(exists $mandatory_z3950->{$tag.$subfield}){
$subfield_data{z3950_mandatory} = $mandatory_z3950->{$tag.$subfield};
}
$subfield_data{visibility} = "display:none;"
if ( ($tagslib->{$tag}->{$subfield}->{hidden} % 2 == 1) and $value ne ''
or ($value eq '' and !$tagslib->{$tag}->{$subfield}->{mandatory})
);
# it's an authorised field
if ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
$subfield_data{marc_value} =
build_authorized_values_list( $tag, $subfield, $value, $dbh,
$authorised_values_sth,$index_tag,$index_subfield );
# it's a thesaurus / authority field
}
elsif ( $tagslib->{$tag}->{$subfield}->{authtypecode} ) {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
class=\"input_marceditor\"
tabindex=\"1\"
disabled=\"disabled\"
readonly=\"readonly\" \/>
<span class=\"buttonDot\"
onclick=\"Dopop('/cgi-bin/koha/authorities/auth_finder.pl?authtypecode=".$tagslib->{$tag}->{$subfield}->{authtypecode}."&index=$subfield_data{id}','$subfield_data{id}')\">...</span>
";
# it's a plugin field
}
elsif ( $tagslib->{$tag}->{$subfield}->{'value_builder'} ) {
# opening plugin. Just check wether we are on a developper computer on a production one
# (the cgidir differs)
my $cgidir = C4::Context->intranetdir . "/cgi-bin/cataloguing/value_builder";
unless (-r $cgidir and -d $cgidir) {
$cgidir = C4::Context->intranetdir . "/cataloguing/value_builder";
}
my $plugin = $cgidir . "/" . $tagslib->{$tag}->{$subfield}->{'value_builder'};
do $plugin || die "Plugin Failed: ".$plugin;
my $extended_param;
eval{
$extended_param = plugin_parameters( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
};
my ( $function_name, $javascript ) = plugin_javascript( $dbh, $rec, $tagslib, $subfield_data{id}, $tabloop );
# my ( $function_name, $javascript,$extended_param );
$subfield_data{marc_value} =
"<input tabindex=\"1\"
type=\"text\"
id=\"".$subfield_data{id}."\"
size=\"67\"
maxlength=\"$max_length\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
class=\"input_marceditor\"
onfocus=\"Focus$function_name($index_tag)\"
onblur=\"Blur$function_name($index_tag); \" \/>
<a href=\"#\" class=\"buttonDot\" onclick=\"Clic$function_name('$subfield_data{id}'); return false;\" title=\"Tag Editor\">...</a>
$javascript";
# it's an hidden field
}
elsif ( $tag eq '' ) {
$subfield_data{marc_value} =
"<input tabindex=\"1\"
type=\"hidden\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
size=\"67\"
maxlength=\"$max_length\"
value=\"$value\" \/>
";
}
elsif ( $tagslib->{$tag}->{$subfield}->{'hidden'} ) {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
class=\"input_marceditor\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
value=\"$value\"
\/>";
# it's a standard field
}
else {
if (
length($value) > 100
or
( C4::Context->preference("marcflavour") eq "UNIMARC" && $tag >= 300
and $tag < 400 && $subfield eq 'a' )
or ( $tag >= 600
and $tag < 700
&& C4::Context->preference("marcflavour") eq "MARC21" )
)
{
$subfield_data{marc_value} =
"<textarea cols=\"70\"
rows=\"4\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
class=\"input_marceditor\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
>$value</textarea>
";
}
else {
$subfield_data{marc_value} =
"<input type=\"text\"
id=\"".$subfield_data{id}."\"
name=\"".$subfield_data{id}."\"
value=\"$value\"
tabindex=\"1\"
size=\"67\"
maxlength=\"$max_length\"
class=\"input_marceditor\"
\/>
";
}
}
$subfield_data{'index_subfield'} = $index_subfield;
return \%subfield_data;
}
=item format_indicator
Translate indicator value for output form - specifically, map
indicator = ' ' to ''. This is for the convenience of a cataloger
using a mouse to select an indicator input.
=cut
sub format_indicator {
my $ind_value = shift;
return '' if not defined $ind_value;
return '' if $ind_value eq ' ';
return $ind_value;
}
=item CreateKey
Create a random value to set it into the input name
=cut
sub CreateKey(){
return int(rand(1000000));
}
sub build_tabs ($$$$$) {
my ( $template, $record, $dbh, $encoding,$input ) = @_;
# fill arrays
my @loop_data = ();
my $tag;
my $authorised_values_sth = $dbh->prepare(
"SELECT authorised_value,lib
FROM authorised_values
WHERE category=? ORDER BY lib"
);
# in this array, we will push all the 10 tabs
# to avoid having 10 tabs in the template : they will all be in the same BIG_LOOP
my @BIG_LOOP;
my %seen;
my @tab_data; # all tags to display
foreach my $used ( keys %$tagslib ){
push @tab_data,$used if not $seen{$used};
$seen{$used}++;
}
my $max_num_tab=9;
# loop through each tab 0 through 9
for ( my $tabloop = 0 ; $tabloop <= $max_num_tab ; $tabloop++ ) {
my @loop_data = (); #innerloop in the template.
my $i = 0;
foreach my $tag (sort @tab_data) {
$i++;
next if ! $tag;
my ($indicator1, $indicator2);
my $index_tag = CreateKey;
# if MARC::Record is not empty =>use it as master loop, then add missing subfields that should be in the tab.
# if MARC::Record is empty => use tab as master loop.
if ( $record ne -1 && ( $record->field($tag) || $tag eq '000' ) ) {
my @fields;
if ( $tag ne '000' ) {
@fields = $record->field($tag);
}
else {
push @fields, $record->leader(); # if tag == 000
}
# loop through each field
foreach my $field (@fields) {
my @subfields_data;
if ( $tag < 10 ) {
my ( $value, $subfield );
if ( $tag ne '000' ) {
$value = $field->data();
$subfield = "@";
}
else {
$value = $field;
$subfield = '@';
}
next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
push(
@subfields_data,
&create_input(
$tag, $subfield, $value, $index_tag, $tabloop, $record,
$authorised_values_sth,$input
)
);
}
else {
my @subfields = $field->subfields();
foreach my $subfieldcount ( 0 .. $#subfields ) {
my $subfield = $subfields[$subfieldcount][0];
my $value = $subfields[$subfieldcount][1];
next if ( length $subfield != 1 );
next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
push(
@subfields_data,
&create_input(
$tag, $subfield, $value, $index_tag, $tabloop,
$record, $authorised_values_sth,$input
)
);
}
}
# now, loop again to add parameter subfield that are not in the MARC::Record
foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) )
{
next if ( length $subfield != 1 );
next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
next if ( $tag < 10 );
next
if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -4 )
or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 5 )
); #check for visibility flag
next if ( defined( $field->subfield($subfield) ) );
push(
@subfields_data,
&create_input(
$tag, $subfield, '', $index_tag, $tabloop, $record,
$authorised_values_sth,$input
)
);
}
if ( $#subfields_data >= 0 ) {
# build the tag entry.
# note that the random() field is mandatory. Otherwise, on repeated fields, you'll
# have twice the same "name" value, and cgi->param() will return only one, making
# all subfields to be merged in a single field.
my %tag_data = (
tag => $tag,
index => $index_tag,
tag_lib => $tagslib->{$tag}->{lib},
repeatable => $tagslib->{$tag}->{repeatable},
mandatory => $tagslib->{$tag}->{mandatory},
subfield_loop => \@subfields_data,
fixedfield => ($tag < 10)?(1):(0),
random => CreateKey,
);
if ($tag >= 10){ # no indicator for theses tag
$tag_data{indicator1} = format_indicator($field->indicator(1)),
$tag_data{indicator2} = format_indicator($field->indicator(2)),
}
push( @loop_data, \%tag_data );
}
} # foreach $field end
# if breeding is empty
}
else {
my @subfields_data;
foreach my $subfield ( sort( keys %{ $tagslib->{$tag} } ) ) {
next if ( length $subfield != 1 );
next if ( ( $tagslib->{$tag}->{$subfield}->{hidden} <= -5 )
or ( $tagslib->{$tag}->{$subfield}->{hidden} >= 4 ) )
; #check for visibility flag
next if ( $tagslib->{$tag}->{$subfield}->{tab} ne $tabloop );
push(
@subfields_data,
&create_input(
$tag, $subfield, '', $index_tag, $tabloop, $record,
$authorised_values_sth,$input
)
);
}
if ( $#subfields_data >= 0 ) {
my %tag_data = (
tag => $tag,
index => $index_tag,
tag_lib => $tagslib->{$tag}->{lib},
repeatable => $tagslib->{$tag}->{repeatable},
mandatory => $tagslib->{$tag}->{mandatory},
indicator1 => $indicator1,
indicator2 => $indicator2,
subfield_loop => \@subfields_data,
tagfirstsubfield => $subfields_data[0],
fixedfield => ($tag < 10)?(1):(0)
);
push @loop_data, \%tag_data ;
}
}
}
if ( $#loop_data >= 0 ) {
push @BIG_LOOP, {
number => $tabloop,
innerloop => \@loop_data,
};
}
}
$template->param( BIG_LOOP => \@BIG_LOOP );
}
sub build_hidden_data () {
# build hidden data =>
# we store everything, even if we show only requested subfields.
my @loop_data =();
my $i=0;
foreach my $tag (keys %{$tagslib}) {
my $previous_tag = '';
# loop through each subfield
foreach my $subfield (keys %{$tagslib->{$tag}}) {
next if ($subfield eq 'lib');
next if ($subfield eq 'tab');
next if ($subfield eq 'mandatory');
next if ($subfield eq 'repeatable');
next if ($tagslib->{$tag}->{$subfield}->{'tab'} ne "-1");
my %subfield_data;
$subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
$subfield_data{marc_mandatory}=$tagslib->{$tag}->{$subfield}->{mandatory};
$subfield_data{marc_repeatable}=$tagslib->{$tag}->{$subfield}->{repeatable};
$subfield_data{marc_value}="<input type=\"hidden\" name=\"field_value[]\">";
push(@loop_data, \%subfield_data);
$i++
}
}
}
# ========================
# MAIN
#=========================
my $input = new CGI;
my $z3950 = $input->param('z3950');
my $error = $input->param('error');
my $authid=$input->param('authid'); # if authid exists, it's a modif, not a new authority.
my $op = $input->param('op');
my $nonav = $input->param('nonav');
my $myindex = $input->param('index');
my $linkid=$input->param('linkid');
my $authtypecode = $input->param('authtypecode');
my $dbh = C4::Context->dbh;
$authtypecode = &GetAuthTypeCode($authid) if !$authtypecode;
my ($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "authorities/authorities.tmpl",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {editauthorities => 1},
debug => 1,
});
$template->param(nonav => $nonav,index=>$myindex,authtypecode=>$authtypecode,);
$tagslib = GetTagsLabels(1,$authtypecode);
my $record=-1;
my $encoding="";
$record = GetAuthority($authid) if ($authid);
my ($oldauthnumtagfield,$oldauthnumtagsubfield);
my ($oldauthtypetagfield,$oldauthtypetagsubfield);
$is_a_modif=0;
if ($authid) {
$is_a_modif=1;
($oldauthnumtagfield,$oldauthnumtagsubfield) = &GetAuthMARCFromKohaField("auth_header.authid",$authtypecode);
($oldauthtypetagfield,$oldauthtypetagsubfield) = &GetAuthMARCFromKohaField("auth_header.authtypecode",$authtypecode);
}
#------------------------------------------------------------------------------------------------------------------------------
if ($op eq "add") {
#------------------------------------------------------------------------------------------------------------------------------
# rebuild
my @tags = $input->param('tag');
my @subfields = $input->param('subfield');
my @values = $input->param('field_value');
# build indicator hash.
my @ind_tag = $input->param('ind_tag');
my @indicator = $input->param('indicator');
my @params = $input->param();
my $record = TransformHtmlToMarc(\@params,$input);
if (C4::Context->preference("marcflavour") eq "UNIMARC"){
unless ($record->field('100')){
use POSIX qw(strftime);
my $string = strftime( "%Y%m%d", localtime(time) );
# set 50 to position 26 is biblios, 13 if authorities
my $pos=13;
$string = sprintf( "%-*s", 35, $string );
substr( $string, $pos , 2, "50" );
$record->append_fields(MARC::Field->new('100','','',"a"=>$string));
}
}
my ($duplicateauthid,$duplicateauthvalue) = FindDuplicateAuthority($record,$authtypecode) if ($op eq "add") && (!$is_a_modif);
my $confirm_not_duplicate = $input->param('confirm_not_duplicate');
# it is not a duplicate (determined either by Koha itself or by user checking it's not a duplicate)
if (!$duplicateauthid or $confirm_not_duplicate) {
if ($is_a_modif ) {
ModAuthority($authid,$record,$authtypecode);
} else {
($authid) = AddAuthority($record,$authid,$authtypecode);
}
print $input->redirect("detail.pl?authid=$authid");
exit;
} else {
# it may be a duplicate, warn the user and do nothing
build_tabs($template, $record, $dbh, $encoding,$input);
build_hidden_data;
$template->param(authid =>$authid,
duplicateauthid => $duplicateauthid,
duplicateauthvalue => $duplicateauthvalue,
);
}
} elsif ($op eq "delete") {
#------------------------------------------------------------------------------------------------------------------------------
&DelAuthority($authid);
if ($nonav){
print $input->redirect("auth_finder.pl");
}else{
print $input->redirect("authorities-home.pl?authid=0");
}
exit;
} else {
if ($op eq "duplicate")
{
$authid = "";
}
build_tabs ($template, $record, $dbh,$encoding,$input);
build_hidden_data;
$template->param(oldauthtypetagfield=>$oldauthtypetagfield, oldauthtypetagsubfield=>$oldauthtypetagsubfield,
oldauthnumtagfield=>$oldauthnumtagfield, oldauthnumtagsubfield=>$oldauthnumtagsubfield,
authid => $authid , authtypecode=>$authtypecode, );
}
$template->param(authid => $authid,
authtypecode => $authtypecode,
linkid=>$linkid,
);
my $authtypes = getauthtypes;
my @authtypesloop;
foreach my $thisauthtype (keys %$authtypes) {
my $selected = 1 if $thisauthtype eq $authtypecode;
my %row =(value => $thisauthtype,
selected => $selected,
authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
);
push @authtypesloop, \%row;
}
$template->param(authtypesloop => \@authtypesloop,
authtypetext => $authtypes->{$authtypecode}{'authtypetext'},
hide_marc => C4::Context->preference('hide_marc'),
);
output_html_with_http_headers $input, $cookie, $template->output;
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