Koha/help.pl
Jonathan Druart 572c586793 Bug 11238: contruct links to the appropriate manual version dynamically
This patch uses the version number of the Koha database to
dynamically generate links from help to the appropriate version
of the manual.

Test plan (for 3.15 branch):
- Open a help page
- Verify the manual link is correct (point to 3.14 manual)
- change the version in mysql:
update systempreferences set value="3.1600000" where variable="version";
- Verify the manual link now points to the future 3.16 manual.

Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Work as described. No koha-qa errors

Tested on top of Bug 10671
On master (BD version 3.13.xxx) help links point to 3.12 manual
Changing version to 3.14/15 points to 3.14 manual
Changing version to 3.16 points to the future :)

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
2013-11-23 19:30:16 +00:00

73 lines
2.3 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2010 Koha Development team
#
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
use warnings;
use C4::Templates;
use C4::Output;
# use C4::Auth;
use C4::Context;
use CGI;
sub _help_template_file_of_url {
my $url = shift;
my $file;
if ($url =~ /koha\/(.*)\.pl/) {
$file = $1;
} else {
$file = 'mainpage';
}
$file =~ s/[^a-zA-Z0-9_\-\/]*//g;
return "help/$file.tt";
}
my $query = new CGI;
# find the script that called the online help using the CGI referer()
our $refer = $query->param('url');
$refer = $query->referer() if !$refer || $refer eq 'undefined';
my $from = _help_template_file_of_url($refer);
my $htdocs = C4::Context->config('intrahtdocs');
#
# checking that the help file exist, otherwise, display nohelp.tt page
#
my ( $theme, $lang ) = C4::Templates::themelanguage( $htdocs, $from, "intranet", $query );
unless ( -e "$htdocs/$theme/$lang/modules/$from" ) {
$from = "help/nohelp.tt";
( $theme, $lang ) = C4::Templates::themelanguage( $htdocs, $from, "intranet", $query );
}
my $template = C4::Templates::gettemplate($from, 'intranet', $query);
$template->param(
referer => $refer,
intranetstylesheet => C4::Context->preference("intranetstylesheet"),
intranetcolorstylesheet => C4::Context->preference("intranetcolorstylesheet"),
);
my $help_version = C4::Context->preference("Version");
if ( $help_version =~ m|^(\d+)\.(\d{2}).*$| ) {
my $version = $1;
my $major = $2;
if ( $major % 2 ) { $major-- };
$help_version = "$version.$major";
}
$template->param( helpVersion => $help_version );
output_html_with_http_headers $query, "", $template->output;