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Koha/installer/install.pl
hdl 100e6a9808 functions that were in C4::Interface::CGI::Output are now in C4::Output. 
So this implies quite a change for files.
Sorry about conflicts which will be caused.
directory Interface::CGI should now be dropped.
I noticed that many scripts (reports ones, but also some circ/stats.pl or opac-topissues) still use Date::Manip.
2007-04-24 13:54:28 +00:00

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#!/usr/bin/perl -w # please develop with -w
#use diagnostics;
# use Install;
use InstallAuth;
use C4::Context;
use C4::Output;
use C4::Languages;
use strict; # please develop with the strict pragma
use CGI;
my $query=new CGI;
my $step=$query->param('step');
my $language=$query->param('language');
my ($template, $loggedinuser, $cookie);
my $all_languages=getAllLanguages();
if (defined($language) ){
setlanguagecookie($query,$language,"install.pl?step=1");
}
($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "installer/step".($step?$step:1).".tmpl",
query => $query,
type => "intranet",
authnotrequired => 0,
debug => 1,
});
my %info;
$info{'dbname'}=C4::Context->config("database");
$info{'dbms'}=(C4::Context->config("db_scheme")?C4::Context->config("db_scheme"):"mysql");
$info{'hostname'}=C4::Context->config("hostname");
($info{'hostname'},$info{'port'})=($1,$2) if $info{'hostname'}=~/([^:]*):([0-9]+)/;
$info{'user'}=C4::Context->config("user");
$info{'password'}=C4::Context->config("pass");
my $dbh= DBI->connect("DBI:$info{dbms}:$info{dbname}:$info{hostname}".($info{port}?":$info{port}":""),$info{'user'}, $info{'password'});
if ($step && $step==1){
#First Step
#Checking ALL perl Modules and services needed are installed.
#Whenever there is an error, adding a report to the page
# I suppose here that Apache user can access /usr/bin/
# If mysql or zebra are in some fancy directory not in PATH
# Performing a disk search.
$template->param(language=>1);
my $problem;
unless ($] >= 5.006001) { # Bug 179
$template->param("problems"=>1,"perlversion"=>1);
$problem=1;
}
unless (-x "/usr/bin/perl") {
my $realperl=`which perl`;
$realperl=`find / -name perl` unless ($realperl);
chomp $realperl;
$template->param("problems"=>1,'perllocation'=>1) unless ($realperl);
$problem=1 unless($realperl);
}
unless (-x "/usr/local/bin/mysql") {
my $mysql=`which mysql`;
$mysql=`find / -name mysql` unless ($mysql);
chomp $mysql;
$template->param("problems"=>1,'mysql'=>1) unless ($mysql);
$problem=1 unless($mysql);
}
unless (-x "/usr/local/bin/zebraidx" ||-x "/usr/local/bin/zebraidx-2.0") {
my $zebra=`which zebraidx`;
$zebra=`which zebraidx-2.0` unless ($zebra);
$zebra=`find / -name "zebraidx*"` unless ($zebra);
chomp $zebra;
$template->param("problems"=>1,'zebra'=>1) unless ($zebra);
$problem=1 unless ($zebra);
}
unless (-x "/usr/local/bin/zebrasrv" ||-x "/usr/local/bin/zebrasrv-2.0") {
my $zebra=`which zebrasrv`;
$zebra=`which zebrasrv-2.0` unless ($zebra);
$zebra=`find / -name "zebrasrv*"` unless ($zebra);
chomp $zebra;
$template->param("problems"=>1,'zebra'=>1) unless ($zebra);
$problem=1 unless ($zebra);
}
unless (-x "/usr/local/bin/yaz-client") {
my $yaz=`which yaz-client`;
$yaz=`find / -name "yaz-client*"` unless ($yaz);
chomp $yaz;
$template->param("problems"=>1,'yaz'=>1) unless ($yaz);
$problem=1 unless ($yaz);
}
# We could here use a special find
my @missing = ();
unless (eval {require ZOOM}) {
push @missing, {name=>"ZOOM"};
}
unless (eval {require LWP::Simple}) {
push @missing, {name=>"LWP::Simple"};
}
unless (eval {require XML::Simple}) {
push @missing, {name=>"XML::Simple"};
}
unless (eval {require MARC::File::XML}) {
push @missing, {name=>"MARC::File::XML"};
}
unless (eval {require MARC::File::USMARC}) {
push @missing, {name=>"MARC::File::USMARC"};
}
unless (eval {require DBI}) { push @missing,{name=>"DBI"} };
unless (eval {require Date::Manip}) { push @missing,{name=>"Date::Manip"} };
unless (eval {require DBD::mysql}) { push @missing,{name=>"DBD::mysql"} };
unless (eval {require HTML::Template}) { push @missing,{name=>"HTML::Template::Pro"} };
unless (eval {require HTML::Template}) { push @missing,{name=>"Date::Calc"} };
unless (eval {require Digest::MD5}) { push @missing,{name=>"Digest::MD5"} };
unless (eval {require MARC::Record}) { push @missing,{name=>"MARC::Record"} };
unless (eval {require Mail::Sendmail}) { push @missing,{name=>"Mail::Sendmail",usagemail=>1} };
# The following modules are not mandatory, depends on how the library want to use Koha
unless (eval {require PDF::API2}) {
if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
push @missing,{name=>"PDF::API2",usagebarcode=>1};
}
}
unless (eval {require GD::Barcorde}) {
if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
push @missing,{name=>"GD::Barcode",usagebarcode=>1,usagespine=>1};
}
}
unless (eval {require Data::Random}) {
if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
push @missing,{name=>"Data::Random",usagebarcode=>1};
}
}
unless (eval {require PDF::Reuse::Barcode}) {
if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
push @missing,{name=>"PDF::Reuse::Barcode",usagebarcode=>1};
}
}
unless (eval {require PDF::Report}) {
if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
push @missing,{name=>"PDF::Report",usagebarcode=>1};
}
}
unless (eval {require GD::Barcode::UPCE}) {
if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
push @missing,{name=>"GD::Barcode::UPCE",usagepine=>1};
}
}
unless (eval {require Net::LDAP}) {
if ($#missing>=0) { # only when $#missing >= 0 so this isn't fatal
push @missing,{name=>"Net::LDAP",usageLDAP=>1};
}
}
$template->param(missings=>\@missing) if (scalar(@missing)>0);
$template->param('checkmodule'=>1) unless (scalar(@missing) && $problem);
} elsif ($step && $step==2){
# Check Database connection and access
$template->param(%info);
my $checkmysql=$query->param("checkmysql");
$template->param('mysqlconnection'=>$checkmysql);
if ($checkmysql){
if ($dbh){
# Can connect to the mysql
$template->param("checkdatabaseaccess"=>1);
if ($info{dbms} eq "mysql"){
#Check if database created
my $rv=$dbh->do("SHOW DATABASES LIKE \'$info{dbname}\'");
if ($rv==1){$template->param('checkdatabasecreated'=>1);}
#Check if user have all necessary grants on this database.
my $rq=$dbh->prepare("SHOW GRANTS FOR \'$info{user}\'\@'$info{hostname}'");
$rq->execute;
my $grantaccess;
while (my ($line)=$rq->fetchrow){
my $dbname=$info{dbname};
if ($line=~m/$dbname/ || index($line,'*.*')>0){
$grantaccess=1 if (index($line,'ALL PRIVILEGES')>0 ||
((index($line,'SELECT')>0)&&(index($line,'INSERT')>0)&&(index($line,'UPDATE')>0)&&(index($line,'DELETE')>0)&&(index($line,'CREATE')>0)&&(index($line,'DROP')>0)));
}
}
unless ($grantaccess){
$rq=$dbh->prepare("SHOW GRANTS FOR \'$info{user}\'\@'\%'");
$rq->execute;
while (my ($line)=$rq->fetchrow){
my $dbname=$info{dbname};
if ($line=~m/$dbname/ || index($line,'*.*')>0){
$grantaccess=1 if (index($line,'ALL PRIVILEGES')>0 ||
((index($line,'SELECT')>0)&&(index($line,'INSERT')>0)&&(index($line,'UPDATE')>0)&&(index($line,'DELETE')>0)&&(index($line,'CREATE')>0)&&(index($line,'DROP')>0)));
}
}
}
$template->param("checkgrantaccess"=>$grantaccess);
}
} else {
$template->param("error"=>DBI::err,"message"=>DBI::errstr);
}
}
} elsif ($step && $step==3){
my $op=$query->param('op');
if ($op && $op eq 'finish'){
# Installation is finished.
# We just deny anybody acess to install
# And we redirect people to mainpage.
# The installer wil have to relogin since we donot pass cookie to redirection.
$template->param("$op"=>1);
}elsif ($op && $op eq 'finished'){
print $query->redirect("/cgi-bin/koha/mainpage.pl");
exit 1;
} elsif ($op && $op eq 'addframeworks'){
#Framework importing and reports
my $lang;
my %hashlevel;
# sort by filename -> prepend with numbers to specify order of insertion.
my @fnames = sort { my @aa = split /\/|\\/, ($a); my @bb = split /\/|\\/, ($b); $aa[-1] lt $bb[-1] } $query->param('framework') ;
my $request=$dbh->prepare("SELECT value FROM systempreferences WHERE variable='FrameworksLoaded'");
$request->execute;
my ($systempreference)=$request->fetchrow;
foreach my $file (@fnames){
# warn $file;
undef $/;
my $strcmd="mysql ".($info{hostname}?"-h $info{hostname} ":"").($info{port}?"-P $info{port} ":"").($info{user}?"-u $info{user} ":"").($info{password}?"-p$info{password}":"")." $info{dbname} ";
my $error = qx($strcmd < $file 2>&1);
my @file = split qr(\/|\\),$file;
$lang=$file[scalar(@file)-3] unless ($lang);
my $level=$file[scalar(@file)-2];
unless ($error){
$systempreference.="$file[scalar(@file)-1]|" unless(index($systempreference,$file[scalar(@file)-1])>=0);
}
#Bulding here a hierarchy to display files by level.
push @{$hashlevel{$level}},{"fwkname"=>$file[scalar(@file)-1],"error"=>$error};
}
#systempreference contains an ending |
chop $systempreference;
my @list;
map {push @list,{"level"=>$_,"fwklist"=>$hashlevel{$_}}} keys %hashlevel;
my $fwk_language;
for my $each_language(@$all_languages) {
# warn "CODE".$each_language->{'language_code'};
# warn "LANG:".$lang;
if ($lang eq $each_language->{'language_code'}) {
$fwk_language = $each_language->{language_locale_name};
}
}
my $updateflag=$dbh->do("UPDATE systempreferences set value=\"$systempreference\" where variable='FrameworksLoaded'");
unless ($updateflag==1){
my $string="INSERT INTO systempreferences (value, variable, explanation, type) VALUES (\"$systempreference\",'FrameworksLoaded','Frameworks loaded through webinstaller','choice')";
my $rq=$dbh->prepare($string);
$rq->execute;
}
$template->param("fwklanguage"=>$fwk_language,
"list"=>\@list);
$template->param("$op"=>1);
} elsif ( $op && $op eq 'selectframeworks'){
#Framework Selection
#sql data for import are supposed to be located in misc/sql-datas/<language>/<level>
# Where <language> is en|fr or any international abbreviation (provided language hash is updated... This will be a problem with internationlisation.)
# Where <level> is a category of requirement : required, recommended optional
# level should contain :
# SQL File for import With a readable name.
# txt File taht explains what this SQL File is meant for.
# Could be VERY useful to have A Big file for a kind of library.
# But could also be useful to have some Authorised values data set prepared here.
# Framework Selection is achieved through checking boxes.
my $langchoice=$query->param('fwklanguage') ;
$langchoice=$query->cookie('KohaOpacLanguage') unless ($langchoice);
my $dir=C4::Context->config('intranetdir')."/misc/sql-datas/";
opendir (MYDIR,$dir);
my @listdir= grep { !/^\.|CVS/ && -d "$dir/$_"} readdir(MYDIR);
closedir MYDIR;
my $frmwklangs = getFrameworkLanguages();
my @languages;
map{
push @languages,{'dirname'=>$_->{'language_code'}, 'languagedescription'=>$_->{'language_name'},'checked'=>($_->{'language_code'} eq $langchoice) } if ($_->{'language_code'});
} @$frmwklangs;
$template->param("languagelist"=>\@languages);
undef $/;
$dir=C4::Context->config('intranetdir')."/misc/sql-datas/$langchoice";
opendir (MYDIR,$dir) || warn "no open $dir";
@listdir= grep { !/^\.|CVS/ && -d "$dir/$_"} readdir(MYDIR);
closedir MYDIR;
my @levellist;
my $request=$dbh->prepare("SELECT value FROM systempreferences WHERE variable='FrameworksLoaded'");
$request->execute;
my ($frameworksloaded)=$request->fetchrow;
my %frameworksloaded;
foreach (split(/\|/,$frameworksloaded)){
$frameworksloaded{$_}=1;
}
foreach my $requirelevel (@listdir){
$dir =C4::Context->config('intranetdir')."/misc/sql-datas/$langchoice/$requirelevel";
opendir (MYDIR,$dir);
my @listname = grep { !/^\.|CVS/ && -f "$dir/$_" && $_=~m/\.sql$/} readdir(MYDIR);
closedir MYDIR;
my %cell;
my @frameworklist;
map{
my $name=substr($_,0,-4);
open FILE, "< $dir/$name.txt";
my $lines = <FILE>;
$lines=~s/\n|\r/<br \/>/g;
use utf8;
utf8::encode($lines) unless (utf8::is_utf8($lines));
push @frameworklist,
{'fwkname'=>$name,
'fwkfile'=>"$dir/$_",
'fwkdescription'=>$lines,
'checked'=>(($frameworksloaded{$_}||($requirelevel=~/(mandatory|requi|oblig|necess)/i))?1:0)
};
} @listname;
my @fwks = sort { $a->{'fwkname'} lt $b->{'fwkname'} } @frameworklist;
# $cell{"mandatory"}=($requirelevel=~/(mandatory|requi|oblig|necess)/i);
$cell{"frameworks"}=\@fwks;
$cell{"label"}=ucfirst($requirelevel);
$cell{"code"}=lc($requirelevel);
push @levellist,\%cell;
}
$template->param("levelloop"=>\@levellist);
$template->param("$op"=>1);
} elsif ($op && $op eq 'updatestructure'){
#Do updatedatabase And report
my $execstring=C4::Context->config("intranetdir")."/updater/updatedatabase";
undef $/;
my $string= qx|$execstring 2>&1|;
if ($string){
$string=~s/\n|\r/<br \/>/g;
$string=~s/(DBD::mysql.*? failed: .*? line [0-9]*.|=================.*?====================)/<font color=red>$1<\/font>/g;
$template->param("updatereport"=>$string) ;
}
$template->param($op=>1)
}elsif ($op && $op eq 'importdatastructure'){
#Import data structure and show errors if any
my $filename="kohastructure.sql";
undef $/;
my $str = qx(mysql -h $info{hostname} -P $info{port} -u $info{user} -p$info{password} $info{dbname} <$filename 2>&1);
$str=~s/\n|\r/<br \/>/g;
$template->param("error"=>$str ,
"$op"=> 1, );
} else {
#Check if there are enough tables.
# Version 2_2 was 74 tables, so we check if there is more than 75
# Maybe could be in step 2
#I put it there because it implied a data import if condition was not satisfied.
my $dbh= DBI->connect("DBI:$info{dbms}:$info{dbname}:$info{hostname}".($info{port}?":$info{port}":""),$info{'user'}, $info{'password'});
my $rq=$dbh->prepare("SHOW TABLES FROM ".$info{'dbname'});
$rq->execute;
my $data=$rq->fetchall_arrayref({});
my $count=scalar(@$data);
if ($count < 75){
$template->param("count"=>$count,"proposeimport"=>1);
} else {
$template->param("count"=>$count,"default"=>1);
}
$dbh->disconnect;
}
}else {
# LANGUAGE SELECTION page by default
# using opendir + language Hash
my $langavail = getTranslatedLanguages();
my @languages;
foreach (@$langavail){
push @languages,{'value'=>$_->{'language_code'}, 'description'=>$_->{'language_name'} } if ($_->{'language_code'});
}
$template->param(languages=>\@languages);
if ($dbh){
my $rq=$dbh->prepare("SELECT * from systempreferences WHERE variable='Version'");
$rq->execute;
my ($version)=$rq->fetchrow;
if ($version){
$query->redirect("install.pl?step=3");
}
}
}
output_html_with_http_headers $query, $cookie, $template->output;
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