ea50c2acb6
in ISO-8859-1. A new C4::Charset module (tentative name) has been created to guess the charset of a piece of HTML markup. The CGI programs will be modified to use this module as they are encountered during translation.
191 lines
6.6 KiB
Perl
Executable file
191 lines
6.6 KiB
Perl
Executable file
#!/usr/bin/perl
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#script to administer the systempref table
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#written 20/02/2002 by paul.poulain@free.fr
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# This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
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# ALGO :
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# this script use an $op to know what to do.
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# if $op is empty or none of the above values,
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# - the default screen is build (with all records, or filtered datas).
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# - the user can clic on add, modify or delete record.
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# if $op=add_form
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# - if primkey exists, this is a modification,so we read the $primkey record
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# - builds the add/modify form
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# if $op=add_validate
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# - the user has just send datas, so we create/modify the record
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# if $op=delete_form
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# - we show the record having primkey=$primkey and ask for deletion validation form
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# if $op=delete_confirm
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# - we delete the record having primkey=$primkey
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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 under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the 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 along with
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# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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# Suite 330, Boston, MA 02111-1307 USA
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use strict;
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use CGI;
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use C4::Auth;
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use C4::Context;
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use C4::Output;
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use C4::Charset;
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use C4::Search;
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use HTML::Template;
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use C4::Context;
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sub StringSearch {
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my ($env,$searchstring,$type)=@_;
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my $dbh = C4::Context->dbh;
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$searchstring=~ s/\'/\\\'/g;
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my @data=split(' ',$searchstring);
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my $count=@data;
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my $query="Select variable,value,explanation from systempreferences where (variable like \"$data[0]%\") order by variable";
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my $sth=$dbh->prepare($query);
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$sth->execute;
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my @results;
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my $cnt=0;
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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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$sth->finish;
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return ($cnt,\@results);
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}
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my $input = new CGI;
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my $searchfield=$input->param('searchfield');
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my $pkfield="variable";
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my $reqsel="select variable,value,explanation from systempreferences where $pkfield='$searchfield'";
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my $reqdel="delete from systempreferences where $pkfield='$searchfield'";
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my $offset=$input->param('offset');
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my $script_name="/cgi-bin/koha/admin/systempreferences.pl";
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my ($template, $borrowernumber, $cookie)
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= get_template_and_user({template_name => "parameters/systempreferences.tmpl",
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query => $input,
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type => "intranet",
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authnotrequired => 0,
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flagsrequired => {parameters => 1},
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debug => 1,
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});
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my $pagesize=20;
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my $op = $input->param('op');
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$searchfield=~ s/\,//g;
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if ($op) {
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$template->param(script_name => $script_name,
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$op => 1); # we show only the TMPL_VAR names $op
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} else {
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$template->param(script_name => $script_name,
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else => 1); # we show only the TMPL_VAR names $op
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}
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################## ADD_FORM ##################################
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# called by default. Used to create form to add or modify a record
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if ($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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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare("select variable,value,explanation from systempreferences where variable='$searchfield'");
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$sth->execute;
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$data=$sth->fetchrow_hashref;
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$sth->finish;
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}
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if ($searchfield) {
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$template->param(action => "Modify pref");
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} else {
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$template->param(action => "Add pref");
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}
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$template->param(explanation => $data->{'explanation'},
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value => $data->{'value'},
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);
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if ($searchfield) {
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$template->param(searchfield => "<input type=hidden name=variable value='$searchfield'>$searchfield");
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} else {
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$template->param(searchfield => "<input type=text name=variable size=80 maxlength=80>");
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}
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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 $dbh = C4::Context->dbh;
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my $query = "replace systempreferences (variable,value,explanation) values (";
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$query.= $dbh->quote($input->param('variable')).",";
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$query.= $dbh->quote($input->param('value')).",";
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$query.= $dbh->quote($input->param('explanation')).")";
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my $sth=$dbh->prepare($query);
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$sth->execute;
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$sth->finish;
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################## DELETE_CONFIRM ##################################
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# called by default form, used to confirm deletion of data in DB
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} elsif ($op eq 'delete_confirm') {
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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare($reqsel);
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$sth->execute;
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my $data=$sth->fetchrow_hashref;
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$sth->finish;
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$template->param(searchfield => $searchfield,
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Tvalue => $data->{'value'},
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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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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare($reqdel);
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$sth->execute;
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$sth->finish;
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# END $OP eq DELETE_CONFIRMED
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################## DEFAULT ##################################
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} else { # DEFAULT
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if ($searchfield ne '') {
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$template->param(searchfield => "You Searched for <b>$searchfield<b><p>");
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}
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my $env;
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my ($count,$results)=StringSearch($env,$searchfield,'web');
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my $toggle="white";
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my @loop_data = ();
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for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
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if ($toggle eq 'white'){
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$toggle="#ffffcc";
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} else {
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$toggle="white";
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}
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my %row_data; # get a fresh hash for the row data
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$row_data{variable} = $results->[$i]{'variable'};
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$row_data{value} = $results->[$i]{'value'};
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$row_data{explanation} = $results->[$i]{'explanation'};
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$row_data{edit} = "$script_name?op=add_form&searchfield=".$results->[$i]{'variable'};
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$row_data{delete} = "$script_name?op=delete_confirm&searchfield=".$results->[$i]{'variable'};
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push(@loop_data, \%row_data);
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}
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$template->param(loop => \@loop_data);
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if ($offset>0) {
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my $prevpage = $offset-$pagesize;
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$template->param("<a href=$script_name?offset=".$prevpage.'<< Prev</a>');
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}
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if ($offset+$pagesize<$count) {
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my $nextpage =$offset+$pagesize;
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$template->param("a href=$script_name?offset=".$nextpage.'Next >></a>');
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}
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} #---- END $OP eq DEFAULT
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print $input->header(
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-type => guesstype($template->output),
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-cookie => $cookie
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), $template->output;
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