409 lines
16 KiB
Perl
Executable file
409 lines
16 KiB
Perl
Executable file
#!/usr/bin/perl
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use strict;
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use warnings;
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use diagnostics;
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use InstallAuth;
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use CGI;
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use IPC::Cmd;
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use C4::Context;
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use C4::Output;
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use C4::Templates;
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use C4::Languages qw(getAllLanguages getTranslatedLanguages);
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use C4::Installer;
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my $query = new CGI;
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my $step = $query->param('step');
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my $language = $query->param('language');
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my ( $template, $loggedinuser, $cookie );
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my $all_languages = getAllLanguages();
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if ( defined($language) ) {
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C4::Templates::setlanguagecookie( $query, $language, "install.pl?step=1" );
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}
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( $template, $loggedinuser, $cookie ) = get_template_and_user(
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{
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template_name => "installer/step" . ( $step ? $step : 1 ) . ".tmpl",
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query => $query,
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type => "intranet",
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authnotrequired => 0,
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debug => 1,
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}
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);
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my $installer = C4::Installer->new();
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my %info;
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$info{'dbname'} = C4::Context->config("database");
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$info{'dbms'} =
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( C4::Context->config("db_scheme")
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? C4::Context->config("db_scheme")
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: "mysql" );
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$info{'hostname'} = C4::Context->config("hostname");
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$info{'port'} = C4::Context->config("port");
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$info{'user'} = C4::Context->config("user");
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$info{'password'} = C4::Context->config("pass");
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my $dbh = DBI->connect(
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"DBI:$info{dbms}:dbname=$info{dbname};host=$info{hostname}"
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. ( $info{port} ? ";port=$info{port}" : "" ),
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$info{'user'}, $info{'password'}
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);
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if ( $step && $step == 1 ) {
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#First Step
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#Checking ALL perl Modules and services needed are installed.
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#Whenever there is an error, adding a report to the page
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$template->param( language => 1 );
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$template->param( 'checkmodule' => 1 ); # we start with the assumption that there are no problems and set this to 0 if there are
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unless ( $] >= 5.010000 ) { # Bug 7375
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$template->param( problems => 1, perlversion => 1, checkmodule => 0 );
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}
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my $perl_modules = C4::Installer::PerlModules->new;
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$perl_modules->version_info;
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my $modules = $perl_modules->get_attr('missing_pm');
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if (scalar(@$modules)) {
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my @components = ();
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my $checkmodule = 1;
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foreach (@$modules) {
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my ($module, $stats) = each %$_;
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$checkmodule = 0 if $stats->{'required'};
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push(
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@components,
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{
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name => $module,
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version => $stats->{'min_ver'},
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require => $stats->{'required'},
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usage => $stats->{'usage'},
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}
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);
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}
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@components = sort {$a->{'name'} cmp $b->{'name'}} @components;
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$template->param( missing_modules => \@components, checkmodule => $checkmodule );
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}
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}
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elsif ( $step && $step == 2 ) {
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#
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#STEP 2 Check Database connection and access
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#
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$template->param(%info);
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my $checkdb = $query->param("checkdb");
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$template->param( 'dbconnection' => $checkdb );
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if ($checkdb) {
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if ($dbh) {
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# Can connect to the mysql
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$template->param( "checkdatabaseaccess" => 1 );
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if ( $info{dbms} eq "mysql" ) {
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#Check if database created
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my $rv = $dbh->do("SHOW DATABASES LIKE \'$info{dbname}\'");
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if ( $rv == 1 ) {
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$template->param( 'checkdatabasecreated' => 1 );
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}
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#Check if user have all necessary grants on this database.
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my $rq =
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$dbh->prepare(
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"SHOW GRANTS FOR \'$info{user}\'\@'$info{hostname}'");
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$rq->execute;
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my $grantaccess;
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while ( my ($line) = $rq->fetchrow ) {
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my $dbname = $info{dbname};
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if ( $line =~ m/^GRANT (.*?) ON `$dbname`\.\*/ || index( $line, '*.*' ) > 0 ) {
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$grantaccess = 1
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if (
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index( $line, 'ALL PRIVILEGES' ) > 0
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|| ( ( index( $line, 'SELECT' ) > 0 )
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&& ( index( $line, 'INSERT' ) > 0 )
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&& ( index( $line, 'UPDATE' ) > 0 )
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&& ( index( $line, 'DELETE' ) > 0 )
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&& ( index( $line, 'CREATE' ) > 0 )
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&& ( index( $line, 'DROP' ) > 0 ) )
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);
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}
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}
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unless ($grantaccess) {
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$rq =
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$dbh->prepare("SHOW GRANTS FOR \'$info{user}\'\@'\%'");
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$rq->execute;
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while ( my ($line) = $rq->fetchrow ) {
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my $dbname = $info{dbname};
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if ( $line =~ m/$dbname/ || index( $line, '*.*' ) > 0 )
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{
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$grantaccess = 1
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if (
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index( $line, 'ALL PRIVILEGES' ) > 0
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|| ( ( index( $line, 'SELECT' ) > 0 )
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&& ( index( $line, 'INSERT' ) > 0 )
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&& ( index( $line, 'UPDATE' ) > 0 )
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&& ( index( $line, 'DELETE' ) > 0 )
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&& ( index( $line, 'CREATE' ) > 0 )
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&& ( index( $line, 'DROP' ) > 0 ) )
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);
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}
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}
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}
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$template->param( "checkgrantaccess" => $grantaccess );
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} # End mysql connect check...
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elsif ( $info{dbms} eq "Pg" ) {
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# Check if database has been created...
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my $rv = $dbh->do( "SELECT * FROM pg_catalog.pg_database WHERE datname = \'$info{dbname}\';" );
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if ( $rv == 1 ) {
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$template->param( 'checkdatabasecreated' => 1 );
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}
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# Check if user has all necessary grants on this database...
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my $rq = $dbh->do( "SELECT u.usesuper
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FROM pg_catalog.pg_user as u
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WHERE u.usename = \'$info{user}\';" );
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if ( $rq == 1 ) {
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$template->param( "checkgrantaccess" => 1 );
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}
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} # End Pg connect check...
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}
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else {
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$template->param( "error" => DBI::err, "message" => DBI::errstr );
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}
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}
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}
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elsif ( $step && $step == 3 ) {
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#
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#
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# STEP 3 : database setup
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#
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#
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my $op = $query->param('op');
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if ( $op && $op eq 'finished' ) {
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#
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# we have finished, just redirect to mainpage.
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#
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print $query->redirect("/cgi-bin/koha/mainpage.pl");
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exit;
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}
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elsif ( $op && $op eq 'finish' ) {
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$installer->set_version_syspref();
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$installer->set_indexing_engine(0); # use Zebra
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# Installation is finished.
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# We just deny anybody access to install
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# And we redirect people to mainpage.
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# The installer will have to relogin since we do not pass cookie to redirection.
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$template->param( "$op" => 1 );
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}
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elsif ( $op && $op eq 'addframeworks' ) {
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#
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# 1ST install, 3rd sub-step : insert the SQL files the user has selected
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#
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my ($fwk_language, $list) = $installer->load_sql_in_order($all_languages, $query->param('framework'));
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$template->param(
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"fwklanguage" => $fwk_language,
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"list" => $list
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);
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$template->param( "$op" => 1 );
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}
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elsif ( $op && $op eq 'selectframeworks' ) {
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#
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#
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# 1ST install, 2nd sub-step : show the user the sql datas he can insert in the database.
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#
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#
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# (note that the term "selectframeworks is not correct. The user can select various files, not only frameworks)
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#Framework Selection
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#sql data for import are supposed to be located in installer/data/<language>/<level>
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# Where <language> is en|fr or any international abbreviation (provided language hash is updated... This will be a problem with internationlisation.)
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# Where <level> is a category of requirement : required, recommended optional
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# level should contain :
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# SQL File for import With a readable name.
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# txt File that explains what this SQL File is meant for.
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# Could be VERY useful to have A Big file for a kind of library.
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# But could also be useful to have some Authorised values data set prepared here.
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# Framework Selection is achieved through checking boxes.
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my $langchoice = $query->param('fwklanguage');
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$langchoice = $query->cookie('KohaOpacLanguage') unless ($langchoice);
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$langchoice =~ s/[^a-zA-Z_-]*//g;
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my $marcflavour = $query->param('marcflavour');
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if ($marcflavour){
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$installer->set_marcflavour_syspref($marcflavour);
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};
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$marcflavour = C4::Context->preference('marcflavour') unless ($marcflavour);
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#Insert into database the selected marcflavour
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undef $/;
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my ($marc_defaulted_to_en, $fwklist) = $installer->marc_framework_sql_list($langchoice, $marcflavour);
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$template->param('en_marc_frameworks' => $marc_defaulted_to_en);
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$template->param( "frameworksloop" => $fwklist );
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$template->param( "marcflavour" => ucfirst($marcflavour));
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my ($sample_defaulted_to_en, $levellist) = $installer->sample_data_sql_list($langchoice, $marcflavour);
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$template->param( "en_sample_data" => $sample_defaulted_to_en);
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$template->param( "levelloop" => $levellist );
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$template->param( "$op" => 1 );
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}
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elsif ( $op && $op eq 'choosemarc' ) {
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#
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#
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# 1ST install, 2nd sub-step : show the user the marcflavour available.
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#
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#
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#Choose Marc Flavour
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#sql data are supposed to be located in installer/data/<dbms>/<language>/marcflavour/marcflavourname
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# Where <dbms> is database type according to DBD syntax
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# Where <language> is en|fr or any international abbreviation (provided language hash is updated... This will be a problem with internationlisation.)
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# Where <level> is a category of requirement : required, recommended optional
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# level should contain :
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# SQL File for import With a readable name.
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# txt File taht explains what this SQL File is meant for.
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# Could be VERY useful to have A Big file for a kind of library.
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# But could also be useful to have some Authorised values data set prepared here.
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# Marcflavour Selection is achieved through radiobuttons.
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my $langchoice = $query->param('fwklanguage');
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$langchoice = $query->cookie('KohaOpacLanguage') unless ($langchoice);
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$langchoice =~ s/[^a-zA-Z_-]*//g;
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my $dir =
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C4::Context->config('intranetdir') . "/installer/data/$info{dbms}/$langchoice/marcflavour";
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unless (opendir( MYDIR, $dir )) {
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if ($langchoice eq 'en') {
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warn "cannot open MARC frameworks directory $dir";
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} else {
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# if no translated MARC framework is available,
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# default to English
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$dir = C4::Context->config('intranetdir') . "/installer/data/$info{dbms}/en/marcflavour";
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opendir(MYDIR, $dir) or warn "cannot open English MARC frameworks directory $dir";
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}
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}
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my @listdir = grep { !/^\./ && -d "$dir/$_" } readdir(MYDIR);
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closedir MYDIR;
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my $marcflavour=C4::Context->preference("marcflavour");
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my @flavourlist;
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foreach my $marc (@listdir) {
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my %cell=(
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"label"=> ucfirst($marc),
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"code"=>uc($marc),
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"checked"=> defined($marcflavour) ? uc($marc) eq $marcflavour : 0);
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# $cell{"description"}= do { local $/ = undef; open INPUT "<$dir/$marc.txt"||"";<INPUT> };
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push @flavourlist, \%cell;
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}
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$template->param( "flavourloop" => \@flavourlist );
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$template->param( "$op" => 1 );
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}
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elsif ( $op && $op eq 'importdatastructure' ) {
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#
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#
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# 1st install, 1st "sub-step" : import kohastructure
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#
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#
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my $error = $installer->load_db_schema();
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$template->param(
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"error" => $error,
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"$op" => 1,
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);
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}
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elsif ( $op && $op eq 'updatestructure' ) {
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#
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# Not 1st install, the only sub-step : update database
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#
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#Do updatedatabase And report
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if ( ! defined $ENV{PERL5LIB} ) {
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my $find = "C4/Context.pm";
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my $path = $INC{$find};
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$path =~ s/\Q$find\E//;
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$ENV{PERL5LIB} = "$path:$path/installer";
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warn "# plack? inserted PERL5LIB $ENV{PERL5LIB}\n";
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}
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my $cmd = C4::Context->config("intranetdir") . "/installer/data/$info{dbms}/updatedatabase.pl";
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my ($success, $error_code, $full_buf, $stdout_buf, $stderr_buf) = IPC::Cmd::run(command => $cmd, verbose => 0);
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if (@$stdout_buf) {
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$template->param(update_report => [ map { { line => $_ } } split(/\n/, join('', @$stdout_buf)) ] );
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$template->param(has_update_succeeds => 1);
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}
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if (@$stderr_buf) {
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$template->param(update_errors => [ map { { line => $_ } } split(/\n/, join('', @$stderr_buf)) ] );
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$template->param(has_update_errors => 1);
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warn "The following errors were returned while attempting to run the updatedatabase.pl script:\n";
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foreach my $line (@$stderr_buf) {warn "$line\n";}
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}
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$template->param( $op => 1 );
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}
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else {
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#
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# check whether it's a 1st install or an update
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#
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#Check if there are enough tables.
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# Paul has cleaned up tables so reduced the count
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#I put it there because it implied a data import if condition was not satisfied.
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my $dbh = DBI->connect(
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"DBI:$info{dbms}:dbname=$info{dbname};host=$info{hostname}"
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. ( $info{port} ? ";port=$info{port}" : "" ),
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$info{'user'}, $info{'password'}
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);
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my $rq;
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if ( $info{dbms} eq 'mysql' ) { $rq = $dbh->prepare( "SHOW TABLES" ); }
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elsif ( $info{dbms} eq 'Pg' ) { $rq = $dbh->prepare( "SELECT *
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FROM information_schema.tables
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WHERE table_schema='public' and table_type='BASE TABLE';" ); }
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$rq->execute;
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my $data = $rq->fetchall_arrayref( {} );
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my $count = scalar(@$data);
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#
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# we don't have tables, propose DB import
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#
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if ( $count < 70 ) {
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$template->param( "count" => $count, "proposeimport" => 1 );
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}
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else {
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#
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# we have tables, propose to select files to upload or updatedatabase
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#
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$template->param( "count" => $count, "default" => 1 );
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#
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# 1st part of step 3 : check if there is a databaseversion systempreference
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# if there is, then we just need to upgrade
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# if there is none, then we need to install the database
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#
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if (C4::Context->preference('Version')) {
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my $dbversion = C4::Context->preference('Version');
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$dbversion =~ /(.*)\.(..)(..)(...)/;
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$dbversion = "$1.$2.$3.$4";
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$template->param("upgrading" => 1,
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"dbversion" => $dbversion,
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"kohaversion" => C4::Context->KOHAVERSION,
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);
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}
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}
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$dbh->disconnect;
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}
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}
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else {
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# LANGUAGE SELECTION page by default
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# using opendir + language Hash
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my $languages_loop = getTranslatedLanguages('intranet');
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$template->param( installer_languages_loop => $languages_loop );
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if ($dbh) {
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my $rq =
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$dbh->prepare(
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"SELECT * from systempreferences WHERE variable='Version'");
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if ( $rq->execute ) {
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my ($version) = $rq->fetchrow;
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if ($version) {
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$query->redirect("install.pl?step=3");
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exit;
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}
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}
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}
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}
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output_html_with_http_headers $query, $cookie, $template->output;
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