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359 lines
16 KiB
359 lines
16 KiB
#!/usr/bin/perl
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# Copyright 2000-2002 Katipo Communications
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <http://www.gnu.org/licenses>.
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use strict;
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use warnings;
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use CGI qw ( -utf8 );
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use C4::Auth;
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use C4::Koha;
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use C4::Context;
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use C4::Output;
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use C4::Context;
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use Koha::Cache;
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# retrieve parameters
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my $input = new CGI;
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my $frameworkcode = $input->param('frameworkcode') || ''; # set to select framework
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my $existingframeworkcode = $input->param('existingframeworkcode') || '';
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my $searchfield = $input->param('searchfield') || 0;
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# set when we have to create a new framework (in frameworkcode) by copying an old one (in existingframeworkcode)
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my $frameworkinfo = getframeworkinfo($frameworkcode);
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$searchfield=~ s/\,//g;
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my $offset = $input->param('offset') || 0;
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my $op = $input->param('op') || '';
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my $dspchoice = $input->cookie("marctagstructure_selectdisplay") // $input->param('select_display');
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my $pagesize = 20;
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my $script_name = "/cgi-bin/koha/admin/marctagstructure.pl";
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my $dbh = C4::Context->dbh;
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my $cache = Koha::Cache->get_instance();
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# open template
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my ($template, $loggedinuser, $cookie)
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= get_template_and_user({template_name => "admin/marctagstructure.tt",
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query => $input,
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type => "intranet",
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authnotrequired => 0,
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flagsrequired => {parameters => 'parameters_remaining_permissions'},
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debug => 1,
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});
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# get framework list
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my $frameworks = getframeworks();
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my @frameworkloop;
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foreach my $thisframeworkcode (keys %$frameworks) {
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push @frameworkloop, {
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value => $thisframeworkcode,
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selected => ($thisframeworkcode eq $frameworkcode) ? 1 : 0,
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frameworktext => $frameworks->{$thisframeworkcode}->{'frameworktext'},
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};
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}
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# check that framework is defined in marc_tag_structure
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my $sth=$dbh->prepare("select count(*) from marc_tag_structure where frameworkcode=?");
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$sth->execute($frameworkcode);
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my ($frameworkexist) = $sth->fetchrow;
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unless ($frameworkexist) {
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# if frameworkcode does not exists, then OP must be changed to "create framework" if we are not on the way to create it
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# (op = itemtyp_create_confirm)
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if ($op eq "framework_create_confirm") {
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duplicate_framework($frameworkcode, $existingframeworkcode);
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$op = ""; # unset $op to go back to framework list
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} else {
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$op = "framework_create";
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}
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}
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$template->param(
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frameworkloop => \@frameworkloop,
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frameworkcode => $frameworkcode,
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frameworktext => $frameworkinfo->{frameworktext},
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script_name => $script_name,
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($op||'else') => 1,
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);
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################## ADD_FORM ##################################
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# called by default. Used to create form to add or modify a record
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if ($op eq 'add_form') {
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#---- if primkey exists, it's a modify action, so read values to modify...
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my $data;
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if ($searchfield) {
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$sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from marc_tag_structure where tagfield=? and frameworkcode=?");
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$sth->execute($searchfield,$frameworkcode);
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$data=$sth->fetchrow_hashref;
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}
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my @authorised_values = @{C4::Koha::GetAuthorisedValueCategories()}; # function returns array ref, dereferencing
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unshift @authorised_values, ""; # put empty value first
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my $authorised_value = {
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values => \@authorised_values,
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default => $data->{'authorised_value'},
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};
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if ($searchfield) {
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$template->param(searchfield => $searchfield);
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$template->param(action => "Modify tag");
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$template->param('heading_modify_tag_p' => 1);
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} else {
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$template->param(action => "Add tag");
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$template->param('heading_add_tag_p' => 1);
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}
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$template->param('use_heading_flags_p' => 1);
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$template->param(liblibrarian => $data->{'liblibrarian'},
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libopac => $data->{'libopac'},
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repeatable => $data->{'repeatable'},
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mandatory => $data->{'mandatory'},
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authorised_value => $authorised_value,
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frameworkcode => $frameworkcode,
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); # FIXME: move checkboxes to presentation layer
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# END $OP eq ADD_FORM
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################## ADD_VALIDATE ##################################
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# called by add_form, used to insert/modify data in DB
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} elsif ($op eq 'add_validate') {
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my $tagfield = $input->param('tagfield');
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my $liblibrarian = $input->param('liblibrarian');
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my $libopac = $input->param('libopac');
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my $repeatable = $input->param('repeatable') ? 1 : 0;
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my $mandatory = $input->param('mandatory') ? 1 : 0;
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my $authorised_value = $input->param('authorised_value');
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unless (C4::Context->config('demo')) {
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if ($input->param('modif')) {
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$sth = $dbh->prepare(
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"UPDATE marc_tag_structure SET liblibrarian=? ,libopac=? ,repeatable=? ,mandatory=? ,authorised_value=? WHERE frameworkcode=? AND tagfield=?"
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);
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$sth->execute( $liblibrarian,
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$libopac,
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$repeatable,
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$mandatory,
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$authorised_value,
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$frameworkcode,
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$tagfield
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);
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} else {
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$sth = $dbh->prepare(
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"INSERT INTO marc_tag_structure (tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value,frameworkcode) values (?,?,?,?,?,?,?)"
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);
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$sth->execute($tagfield,
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$liblibrarian,
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$libopac,
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$repeatable,
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$mandatory,
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$authorised_value,
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$frameworkcode
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);
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}
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$cache->clear_from_cache("MarcStructure-0-$frameworkcode");
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$cache->clear_from_cache("MarcStructure-1-$frameworkcode");
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}
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print $input->redirect("/cgi-bin/koha/admin/marctagstructure.pl?searchfield=$tagfield&frameworkcode=$frameworkcode");
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exit;
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# END $OP eq ADD_VALIDATE
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################## DELETE_CONFIRM ##################################
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# called by default form, used to confirm deletion of data in DB
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} elsif ($op eq 'delete_confirm') {
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$sth=$dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from marc_tag_structure where tagfield=? and frameworkcode=?");
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$sth->execute($searchfield, $frameworkcode);
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my $data = $sth->fetchrow_hashref;
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$template->param(
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liblibrarian => $data->{'liblibrarian'},
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searchfield => $searchfield,
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frameworkcode => $frameworkcode,
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);
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# END $OP eq DELETE_CONFIRM
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################## DELETE_CONFIRMED ##################################
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# called by delete_confirm, used to effectively confirm deletion of data in DB
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} elsif ($op eq 'delete_confirmed') {
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unless (C4::Context->config('demo')) {
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my $sth1 = $dbh->prepare("DELETE FROM marc_tag_structure WHERE tagfield=? AND frameworkcode=?");
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my $sth2 = $dbh->prepare("DELETE FROM marc_subfield_structure WHERE tagfield=? AND frameworkcode=?");
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$sth1->execute($searchfield, $frameworkcode);
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$sth2->execute($searchfield, $frameworkcode);
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$cache->clear_from_cache("MarcStructure-0-$frameworkcode");
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$cache->clear_from_cache("MarcStructure-1-$frameworkcode");
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}
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$template->param(
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searchfield => $searchfield,
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frameworkcode => $frameworkcode,
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);
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# END $OP eq DELETE_CONFIRMED
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################## ITEMTYPE_CREATE ##################################
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# called automatically if an unexisting frameworkis selected
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} elsif ($op eq 'framework_create') {
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$sth = $dbh->prepare("select count(*),marc_tag_structure.frameworkcode,frameworktext from marc_tag_structure,biblio_framework where biblio_framework.frameworkcode=marc_tag_structure.frameworkcode group by marc_tag_structure.frameworkcode");
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$sth->execute;
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my @existingframeworkloop;
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while (my ($tot,$thisframeworkcode,$frameworktext) = $sth->fetchrow) {
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if ($tot>0) {
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push @existingframeworkloop, {
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value => $thisframeworkcode,
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frameworktext => $frameworktext,
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};
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}
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}
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$template->param(existingframeworkloop => \@existingframeworkloop,
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frameworkcode => $frameworkcode,
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# FRtext => $frameworkinfo->{frameworktext},
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);
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################## DEFAULT ##################################
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} else { # DEFAULT
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# here, $op can be unset or set to "framework_create_confirm".
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if ($searchfield ne '') {
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$template->param(searchfield => $searchfield);
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}
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my $cnt=0;
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if ($dspchoice) {
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#here, user only wants used tags/subfields displayed
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$searchfield=~ s/\'/\\\'/g;
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my @data=split(' ',$searchfield);
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my $sth=$dbh->prepare("
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SELECT marc_tag_structure.tagfield AS mts_tagfield,
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marc_tag_structure.liblibrarian as mts_liblibrarian,
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marc_tag_structure.libopac as mts_libopac,
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marc_tag_structure.repeatable as mts_repeatable,
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marc_tag_structure.mandatory as mts_mandatory,
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marc_tag_structure.authorised_value as mts_authorized_value,
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marc_subfield_structure.*
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FROM marc_tag_structure
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LEFT JOIN marc_subfield_structure ON (marc_tag_structure.tagfield=marc_subfield_structure.tagfield AND marc_tag_structure.frameworkcode=marc_subfield_structure.frameworkcode) WHERE (marc_tag_structure.tagfield >= ? and marc_tag_structure.frameworkcode=?) AND marc_subfield_structure.tab>=0 ORDER BY marc_tag_structure.tagfield,marc_subfield_structure.tagsubfield");
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#could be ordoned by tab
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$sth->execute($data[0], $frameworkcode);
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my @results = ();
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while (my $data=$sth->fetchrow_hashref){
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push(@results,$data);
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$cnt++;
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}
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my @loop_data = ();
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my $j=1;
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my $i=$offset;
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while ( $i < $cnt ) {
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my %row_data; # get a fresh hash for the row data
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$row_data{tagfield} = $results[$i]->{'mts_tagfield'};
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$row_data{liblibrarian} = $results[$i]->{'mts_liblibrarian'};
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$row_data{repeatable} = $results[$i]->{'mts_repeatable'};
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$row_data{mandatory} = $results[$i]->{'mts_mandatory'};
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$row_data{authorised_value} = $results[$i]->{'mts_authorised_value'};
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$row_data{subfield_link} = "marc_subfields_structure.pl?op=add_form&tagfield=".$results[$i]->{'mts_tagfield'}."&frameworkcode=".$frameworkcode;
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$row_data{edit} = "$script_name?op=add_form&searchfield=" .$results[$i]->{'mts_tagfield'}."&frameworkcode=".$frameworkcode;
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$row_data{delete} = "$script_name?op=delete_confirm&searchfield=" .$results[$i]->{'mts_tagfield'}."&frameworkcode=".$frameworkcode;
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$j=$i;
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my @internal_loop = ();
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while ( ( $j < $cnt ) and ( $results[$i]->{'tagfield'} == $results[$j]->{'tagfield'} ) ) {
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my %subfield_data;
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$subfield_data{tagsubfield} = $results[$j]->{'tagsubfield'};
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$subfield_data{liblibrarian} = $results[$j]->{'liblibrarian'};
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$subfield_data{kohafield} = $results[$j]->{'kohafield'};
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$subfield_data{repeatable} = $results[$j]->{'repeatable'};
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$subfield_data{mandatory} = $results[$j]->{'mandatory'};
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$subfield_data{tab} = $results[$j]->{'tab'};
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$subfield_data{seealso} = $results[$j]->{'seealso'};
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$subfield_data{authorised_value} = $results[$j]->{'authorised_value'};
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$subfield_data{authtypecode} = $results[$j]->{'authtypecode'};
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$subfield_data{value_builder} = $results[$j]->{'value_builder'};
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# warn "tagfield : ".$results[$j]->{'tagfield'}." tagsubfield :".$results[$j]->{'tagsubfield'};
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push @internal_loop,\%subfield_data;
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$j++;
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}
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$row_data{'subfields'}=\@internal_loop;
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push(@loop_data, \%row_data);
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$i=$j;
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}
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$template->param(select_display => "True",
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loop => \@loop_data);
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} else {
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#here, normal old style : display every tags
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my ($count,$results)=StringSearch($searchfield,$frameworkcode);
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$cnt = $count;
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my @loop_data = ();
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for ( my $i = $offset ; $i < $count ; $i++ ) {
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my %row_data; # get a fresh hash for the row data
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$row_data{tagfield} = $results->[$i]{'tagfield'};
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$row_data{liblibrarian} = $results->[$i]{'liblibrarian'};
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$row_data{repeatable} = $results->[$i]{'repeatable'};
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$row_data{mandatory} = $results->[$i]{'mandatory'};
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$row_data{authorised_value} = $results->[$i]{'authorised_value'};
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$row_data{subfield_link} = "marc_subfields_structure.pl?tagfield=" .$results->[$i]{'tagfield'}."&frameworkcode=".$frameworkcode;
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$row_data{edit} = "$script_name?op=add_form&searchfield=" .$results->[$i]{'tagfield'}."&frameworkcode=".$frameworkcode;
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$row_data{delete} = "$script_name?op=delete_confirm&searchfield=".$results->[$i]{'tagfield'}."&frameworkcode=".$frameworkcode;
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push(@loop_data, \%row_data);
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}
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$template->param(loop => \@loop_data);
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}
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if ($offset>0) {
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$template->param(isprevpage => $offset,
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prevpage=> $offset-$pagesize,
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searchfield => $searchfield,
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script_name => $script_name,
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frameworkcode => $frameworkcode,
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);
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}
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if ($offset+$pagesize<$cnt) {
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$template->param(nextpage =>$offset+$pagesize,
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searchfield => $searchfield,
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script_name => $script_name,
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frameworkcode => $frameworkcode,
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);
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}
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} #---- END $OP eq DEFAULT
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output_html_with_http_headers $input, $cookie, $template->output;
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#
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# the sub used for searches
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#
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sub StringSearch {
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my ($searchstring,$frameworkcode)=@_;
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my $sth = C4::Context->dbh->prepare("
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SELECT tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value
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FROM marc_tag_structure
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WHERE (tagfield >= ? and frameworkcode=?)
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ORDER BY tagfield
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");
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$sth->execute($searchstring, $frameworkcode);
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my $results = $sth->fetchall_arrayref({});
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return (scalar(@$results), $results);
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}
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#
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# the sub used to duplicate a framework from an existing one in MARC parameters tables.
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#
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sub duplicate_framework {
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my ($newframeworkcode,$oldframeworkcode) = @_;
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my $dbh = C4::Context->dbh;
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my $sth = $dbh->prepare("select tagfield,liblibrarian,libopac,repeatable,mandatory,authorised_value from marc_tag_structure where frameworkcode=?");
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$sth->execute($oldframeworkcode);
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my $sth_insert = $dbh->prepare("insert into marc_tag_structure (tagfield, liblibrarian, libopac, repeatable, mandatory, authorised_value, frameworkcode) values (?,?,?,?,?,?,?)");
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while ( my ($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value) = $sth->fetchrow) {
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$sth_insert->execute($tagfield,$liblibrarian,$libopac,$repeatable,$mandatory,$authorised_value,$newframeworkcode);
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}
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$sth = $dbh->prepare("select frameworkcode,tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,authtypecode,value_builder,seealso,hidden from marc_subfield_structure where frameworkcode=?");
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$sth->execute($oldframeworkcode);
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$sth_insert = $dbh->prepare("insert into marc_subfield_structure (frameworkcode,tagfield,tagsubfield,liblibrarian,libopac,repeatable,mandatory,kohafield,tab,authorised_value,authtypecode,value_builder,seealso,hidden) values (?,?,?,?,?,?,?,?,?,?,?,?,?,?)");
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while ( my ($frameworkcode, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield, $tab, $authorised_value, $thesaurus_category, $value_builder, $seealso,$hidden) = $sth->fetchrow) {
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$sth_insert->execute($newframeworkcode, $tagfield, $tagsubfield, $liblibrarian, $libopac, $repeatable, $mandatory, $kohafield, $tab, $authorised_value, $thesaurus_category, $value_builder, $seealso, $hidden);
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}
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$cache->clear_from_cache("MarcStructure-0-$newframeworkcode");
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$cache->clear_from_cache("MarcStructure-1-$newframeworkcode");
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}
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