about.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright Pat Eyler 2003
   4 # Copyright Biblibre 2006
   5 # Parts Copyright Liblime 2008
   6 # Parts Copyright Chris Nighswonger 2010
   7 #
   8 # This file is part of Koha.
   9 #
  10 # Koha is free software; you can redistribute it and/or modify it
  11 # under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; either version 3 of the License, or
  13 # (at your option) any later version.
  14 #
  15 # Koha is distributed in the hope that it will be useful, but
  16 # WITHOUT ANY WARRANTY; without even the implied warranty of
  17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18 # GNU General Public License for more details.
  19 #
  20 # You should have received a copy of the GNU General Public License
  21 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  22
  23 use Modern::Perl;
  24
  25 use CGI qw ( -utf8 );
  26 use DateTime::TimeZone;
  27 use File::Spec;
  28 use List::MoreUtils qw/ any /;
  29 use LWP::Simple;
  30 use Module::Load::Conditional qw(can_load);
  31 use XML::Simple;
  32 use Config;
  33 use Search::Elasticsearch;
  34 use Try::Tiny;
  35 use YAML qw/LoadFile/;
  36
  37 use C4::Output;
  38 use C4::Auth;
  39 use C4::Context;
  40 use C4::Installer;
  41
  42 use Koha;
  43 use Koha::DateUtils qw(dt_from_string output_pref);
  44 use Koha::Acquisition::Currencies;
  45 use Koha::Patron::Categories;
  46 use Koha::Patrons;
  47 use Koha::Caches;
  48 use Koha::Config::SysPrefs;
  49 use Koha::Illrequest::Config;
  50 use Koha::SearchEngine::Elasticsearch;
  51
  52 use C4::Members::Statistics;
  53
  54
  55 #use Smart::Comments '####';
  56
  57 my $query = new CGI;
  58 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  59     {
  60         template_name   => "about.tt",
  61         query           => $query,
  62         type            => "intranet",
  63         authnotrequired => 0,
  64         flagsrequired   => { catalogue => 1 },
  65         debug           => 1,
  66     }
  67 );
  68
  69 my $config_timezone = C4::Context->config('timezone') // '';
  70 my $config_invalid  = !DateTime::TimeZone->is_valid_name( $config_timezone );
  71 my $env_timezone    = $ENV{TZ} // '';
  72 my $env_invalid     = !DateTime::TimeZone->is_valid_name( $env_timezone );
  73 my $actual_bad_tz_fallback = 0;
  74
  75 if ( $config_timezone ne '' &&
  76      $config_invalid ) {
  77     # Bad config
  78     $actual_bad_tz_fallback = 1;
  79 }
  80 elsif ( $config_timezone eq '' &&
  81         $env_timezone    ne '' &&
  82         $env_invalid ) {
  83     # No config, but bad ENV{TZ}
  84     $actual_bad_tz_fallback = 1;
  85 }
  86
  87 my $time_zone = {
  88     actual                 => C4::Context->tz->name,
  89     actual_bad_tz_fallback => $actual_bad_tz_fallback,
  90     config                 => $config_timezone,
  91     config_invalid         => $config_invalid,
  92     environment            => $env_timezone,
  93     environment_invalid    => $env_invalid
  94 };
  95
  96 $template->param(
  97     time_zone              => $time_zone,
  98     current_date_and_time  => output_pref({ dt => dt_from_string(), dateformat => 'iso' })
  99 );
 100
 101 my $perl_path = $^X;
 102 if ($^O ne 'VMS') {
 103     $perl_path .= $Config{_exe} unless $perl_path =~ m/$Config{_exe}$/i;
 104 }
 105
 106 my $zebraVersion = `zebraidx -V`;
 107
 108 # Check running PSGI env
 109 if ( any { /(^psgi\.|^plack\.)/i } keys %ENV ) {
 110     $template->param(
 111         is_psgi => 1,
 112         psgi_server => ($ENV{ PLACK_ENV }) ? "Plack ($ENV{PLACK_ENV})" :
 113                        ($ENV{ MOD_PERL })  ? "mod_perl ($ENV{MOD_PERL})" :
 114                                              'Unknown'
 115     );
 116 }
 117
 118 # Memcached configuration
 119 my $memcached_servers   = $ENV{MEMCACHED_SERVERS} || C4::Context->config('memcached_servers');
 120 my $memcached_namespace = $ENV{MEMCACHED_NAMESPACE} || C4::Context->config('memcached_namespace') // 'koha';
 121
 122 my $cache = Koha::Caches->get_instance;
 123 my $effective_caching_method = ref($cache->cache);
 124 # Memcached may have been running when plack has been initialized but could have been stopped since
 125 # FIXME What are the consequences of that??
 126 my $is_memcached_still_active = $cache->set_in_cache('test_for_about_page', "just a simple value");
 127
 128 my $where_is_memcached_config = 'nowhere';
 129 if ( $ENV{MEMCACHED_SERVERS} and C4::Context->config('memcached_servers') ) {
 130     $where_is_memcached_config = 'both';
 131 } elsif ( $ENV{MEMCACHED_SERVERS} and not C4::Context->config('memcached_servers') ) {
 132     $where_is_memcached_config = 'ENV_only';
 133 } elsif ( C4::Context->config('memcached_servers') ) {
 134     $where_is_memcached_config = 'config_only';
 135 }
 136
 137 $template->param(
 138     effective_caching_method => $effective_caching_method,
 139     memcached_servers   => $memcached_servers,
 140     memcached_namespace => $memcached_namespace,
 141     is_memcached_still_active => $is_memcached_still_active,
 142     where_is_memcached_config => $where_is_memcached_config,
 143     memcached_running   => Koha::Caches->get_instance->memcached_cache,
 144 );
 145
 146 # Additional system information for warnings
 147
 148 my $warnStatisticsFieldsError;
 149 my $prefStatisticsFields = C4::Context->preference('StatisticsFields');
 150 if ($prefStatisticsFields) {
 151     $warnStatisticsFieldsError = $prefStatisticsFields
 152         unless ( $prefStatisticsFields eq C4::Members::Statistics->get_fields() );
 153 }
 154
 155 my $prefAutoCreateAuthorities = C4::Context->preference('AutoCreateAuthorities');
 156 my $prefBiblioAddsAuthorities = C4::Context->preference('BiblioAddsAuthorities');
 157 my $warnPrefBiblioAddsAuthorities = ( $prefAutoCreateAuthorities && ( !$prefBiblioAddsAuthorities) );
 158
 159 my $prefEasyAnalyticalRecords  = C4::Context->preference('EasyAnalyticalRecords');
 160 my $prefUseControlNumber  = C4::Context->preference('UseControlNumber');
 161 my $warnPrefEasyAnalyticalRecords  = ( $prefEasyAnalyticalRecords  && $prefUseControlNumber );
 162 my $warnPrefAnonymousPatron = (
 163     C4::Context->preference('OPACPrivacy')
 164         and not C4::Context->preference('AnonymousPatron')
 165 );
 166
 167 my $anonymous_patron = Koha::Patrons->find( C4::Context->preference('AnonymousPatron') );
 168 my $warnPrefAnonymousPatron_PatronDoesNotExist = ( not $anonymous_patron and Koha::Patrons->search({ privacy => 2 })->count );
 169
 170 my $errZebraConnection = C4::Context->Zconn("biblioserver",0)->errcode();
 171
 172 my $warnIsRootUser   = (! $loggedinuser);
 173
 174 my $warnNoActiveCurrency = (! defined Koha::Acquisition::Currencies->get_active);
 175
 176 my @xml_config_warnings;
 177
 178 my $context = new C4::Context;
 179
 180 if (    C4::Context->config('zebra_bib_index_mode')
 181     and C4::Context->config('zebra_bib_index_mode') eq 'grs1' )
 182 {
 183     push @xml_config_warnings, { error => 'zebra_bib_index_mode_is_grs1' };
 184 }
 185
 186 if (    C4::Context->config('zebra_auth_index_mode')
 187     and C4::Context->config('zebra_auth_index_mode') eq 'grs1' )
 188 {
 189     push @xml_config_warnings, { error => 'zebra_auth_index_mode_is_grs1' };
 190 }
 191
 192 if( (   C4::Context->config('zebra_auth_index_mode')
 193     and C4::Context->config('zebra_auth_index_mode') eq 'dom' )
 194     && ( $context->{'server'}->{'authorityserver'}->{'config'} !~ /zebra-authorities-dom.cfg/ ) )
 195 {
 196     push @xml_config_warnings, {
 197         error => 'zebra_auth_index_mode_mismatch_warn'
 198     };
 199 }
 200
 201 if ( ! defined C4::Context->config('log4perl_conf') ) {
 202     push @xml_config_warnings, {
 203         error => 'log4perl_entry_missing'
 204     }
 205 }
 206
 207 if ( ! defined C4::Context->config('upload_path') ) {
 208     if ( Koha::Config::SysPrefs->find('OPACBaseURL')->value ) {
 209         # OPACBaseURL seems to be set
 210         push @xml_config_warnings, {
 211             error => 'uploadpath_entry_missing'
 212         }
 213     } else {
 214         push @xml_config_warnings, {
 215             error => 'uploadpath_and_opacbaseurl_entry_missing'
 216         }
 217     }
 218 }
 219
 220 if ( ! C4::Context->config('tmp_path') ) {
 221     my $temporary_directory = C4::Context::temporary_directory;
 222     push @xml_config_warnings, {
 223         error             => 'tmp_path_missing',
 224         effective_tmp_dir => $temporary_directory,
 225     }
 226 }
 227
 228 # Test QueryParser configuration sanity
 229 if ( C4::Context->preference( 'UseQueryParser' ) ) {
 230     # Get the QueryParser configuration file name
 231     my $queryparser_file          = C4::Context->config( 'queryparser_config' );
 232     my $queryparser_fallback_file = '/etc/koha/searchengine/queryparser.yaml';
 233     # Check QueryParser is functional
 234     my $QParser = C4::Context->queryparser();
 235     my $queryparser_error = {};
 236     if ( ! defined $QParser || ref($QParser) ne 'Koha::QueryParser::Driver::PQF' ) {
 237         # Error initializing the QueryParser object
 238         # Get the used queryparser.yaml file path to report the user
 239         $queryparser_error->{ fallback } = ( defined $queryparser_file ) ? 0 : 1;
 240         $queryparser_error->{ file }     = ( defined $queryparser_file )
 241                                                 ? $queryparser_file
 242                                                 : $queryparser_fallback_file;
 243         # Report error data to the template
 244         $template->param( QueryParserError => $queryparser_error );
 245     } else {
 246         # Check for an absent queryparser_config entry in koha-conf.xml
 247         if ( ! defined $queryparser_file ) {
 248             # Not an error but a warning for the missing entry in koha-conf-xml
 249             push @xml_config_warnings, {
 250                     error => 'queryparser_entry_missing',
 251                     file  => $queryparser_fallback_file
 252             };
 253         }
 254     }
 255 }
 256
 257 # Test Zebra facets configuration
 258 if ( !defined C4::Context->config('use_zebra_facets') ) {
 259     push @xml_config_warnings, { error => 'use_zebra_facets_entry_missing' };
 260 }
 261
 262 # ILL module checks
 263 if ( C4::Context->preference('ILLModule') ) {
 264     my $warnILLConfiguration = 0;
 265     my $ill_config_from_file = C4::Context->config("interlibrary_loans");
 266     my $ill_config = Koha::Illrequest::Config->new;
 267
 268     my $available_ill_backends =
 269       ( scalar @{ $ill_config->available_backends } > 0 );
 270
 271     # Check backends
 272     if ( !$available_ill_backends ) {
 273         $template->param( no_ill_backends => 1 );
 274         $warnILLConfiguration = 1;
 275     }
 276
 277     # Check partner_code
 278     if ( !Koha::Patron::Categories->find($ill_config->partner_code) ) {
 279         $template->param( ill_partner_code_doesnt_exist => $ill_config->partner_code );
 280         $warnILLConfiguration = 1;
 281     }
 282
 283     if ( !$ill_config_from_file->{partner_code} ) {
 284         # partner code not defined
 285         $template->param( ill_partner_code_not_defined => 1 );
 286         $warnILLConfiguration = 1;
 287     }
 288
 289
 290     if ( !$ill_config_from_file->{branch} ) {
 291         # branch not defined
 292         $template->param( ill_branch_not_defined => 1 );
 293         $warnILLConfiguration = 1;
 294     }
 295
 296     $template->param( warnILLConfiguration => $warnILLConfiguration );
 297 }
 298
 299 if ( C4::Context->preference('SearchEngine') eq 'Elasticsearch' ) {
 300     # Check ES configuration health and runtime status
 301
 302     my $es_status;
 303     my $es_config_error;
 304     my $es_running = 1;
 305
 306     my $es_conf;
 307     try {
 308         $es_conf = Koha::SearchEngine::Elasticsearch::_read_configuration();
 309     }
 310     catch {
 311         if ( ref($_) eq 'Koha::Exceptions::Config::MissingEntry' ) {
 312             $template->param( elasticsearch_fatal_config_error => $_->message );
 313             $es_config_error = 1;
 314         }
 315     };
 316     if ( !$es_config_error ) {
 317
 318         my $biblios_index_name     = $es_conf->{index_name} . "_" . $Koha::SearchEngine::BIBLIOS_INDEX;
 319         my $authorities_index_name = $es_conf->{index_name} . "_" . $Koha::SearchEngine::AUTHORITIES_INDEX;
 320
 321         my @indexes = ($biblios_index_name, $authorities_index_name);
 322         # TODO: When new indexes get added, we could have other ways to
 323         #       fetch the list of available indexes (e.g. plugins, etc)
 324         $es_status->{nodes} = $es_conf->{nodes};
 325         my $es = Search::Elasticsearch->new({ nodes => $es_conf->{nodes} });
 326
 327         foreach my $index ( @indexes ) {
 328             my $count;
 329             try {
 330                 $count = $es->indices->stats( index => $index )
 331                       ->{_all}{primaries}{docs}{count};
 332             }
 333             catch {
 334                 if ( ref($_) eq 'Search::Elasticsearch::Error::Missing' ) {
 335                     push @{ $es_status->{errors} }, "Index not found ($index)";
 336                     $count = -1;
 337                 }
 338                 elsif ( ref($_) eq 'Search::Elasticsearch::Error::NoNodes' ) {
 339                     $es_running = 0;
 340                 }
 341                 else {
 342                     # TODO: when time comes, we will cover more use cases
 343                     die $_;
 344                 }
 345             };
 346
 347             push @{ $es_status->{indexes} },
 348               {
 349                 index_name => $index,
 350                 count      => $count
 351               };
 352         }
 353         $es_status->{running} = $es_running;
 354
 355         $template->param( elasticsearch_status => $es_status );
 356     }
 357 }
 358
 359 if ( C4::Context->preference('RESTOAuth2ClientCredentials') ) {
 360     # Do we have the required deps?
 361     unless ( can_load( modules => { 'Net::OAuth2::AuthorizationServer' => undef }) ) {
 362         $template->param( oauth2_missing_deps => 1 );
 363     }
 364 }
 365
 366 # Sco Patron should not contain any other perms than circulate => self_checkout
 367 if (  C4::Context->preference('WebBasedSelfCheck')
 368       and C4::Context->preference('AutoSelfCheckAllowed')
 369 ) {
 370     my $userid = C4::Context->preference('AutoSelfCheckID');
 371     my $all_permissions = C4::Auth::get_user_subpermissions( $userid );
 372     my ( $has_self_checkout_perm, $has_other_permissions );
 373     while ( my ( $module, $permissions ) = each %$all_permissions ) {
 374         if ( $module eq 'self_check' ) {
 375             while ( my ( $permission, $flag ) = each %$permissions ) {
 376                 if ( $permission eq 'self_checkout_module' ) {
 377                     $has_self_checkout_perm = 1;
 378                 } else {
 379                     $has_other_permissions = 1;
 380                 }
 381             }
 382         } else {
 383             $has_other_permissions = 1;
 384         }
 385     }
 386     $template->param(
 387         AutoSelfCheckPatronDoesNotHaveSelfCheckPerm => not ( $has_self_checkout_perm ),
 388         AutoSelfCheckPatronHasTooManyPerm => $has_other_permissions,
 389     );
 390 }
 391
 392 # Test YAML system preferences
 393 # FIXME: This is list of current YAML formatted prefs, should by type of preference
 394 my @yaml_prefs = (
 395     "UpdateNotForLoanStatusOnCheckin",
 396     "OpacHiddenItems",
 397     "BibtexExportAdditionalFields",
 398     "RisExportAdditionalFields",
 399     "UpdateItemWhenLostFromHoldList",
 400     "MarcFieldsToOrder",
 401     "MarcItemFieldsToOrder",
 402     "UpdateitemLocationOnCheckin",
 403     "ItemsDeniedRenewal"
 404 );
 405 my @bad_yaml_prefs;
 406 foreach my $syspref (@yaml_prefs) {
 407     my $yaml = C4::Context->preference( $syspref );
 408     if ( $yaml ) {
 409         eval { YAML::Load( "$yaml\n\n" ); };
 410         if ($@) {
 411             push @bad_yaml_prefs, $syspref;
 412         }
 413     }
 414 }
 415 $template->param( 'bad_yaml_prefs' => \@bad_yaml_prefs ) if @bad_yaml_prefs;
 416
 417 {
 418     my $dbh       = C4::Context->dbh;
 419     my $patrons = $dbh->selectall_arrayref(
 420         q|select b.borrowernumber from borrowers b join deletedborrowers db on b.borrowernumber=db.borrowernumber|,
 421         { Slice => {} }
 422     );
 423     my $biblios = $dbh->selectall_arrayref(
 424         q|select b.biblionumber from biblio b join deletedbiblio db on b.biblionumber=db.biblionumber|,
 425         { Slice => {} }
 426     );
 427     my $items = $dbh->selectall_arrayref(
 428         q|select i.itemnumber from items i join deleteditems di on i.itemnumber=di.itemnumber|,
 429         { Slice => {} }
 430     );
 431     my $checkouts = $dbh->selectall_arrayref(
 432         q|select i.issue_id from issues i join old_issues oi on i.issue_id=oi.issue_id|,
 433         { Slice => {} }
 434     );
 435     my $holds = $dbh->selectall_arrayref(
 436         q|select r.reserve_id from reserves r join old_reserves o on r.reserve_id=o.reserve_id|,
 437         { Slice => {} }
 438     );
 439     if ( @$patrons or @$biblios or @$items or @$checkouts or @$holds ) {
 440         $template->param(
 441             has_ai_issues => 1,
 442             ai_patrons    => $patrons,
 443             ai_biblios    => $biblios,
 444             ai_items      => $items,
 445             ai_checkouts  => $checkouts,
 446             ai_holds      => $holds,
 447         );
 448     }
 449 }
 450
 451 # Circ rule warnings
 452 {
 453     my $dbh   = C4::Context->dbh;
 454     my $units = $dbh->selectall_arrayref(
 455         q|SELECT branchcode, categorycode, itemtype, lengthunit FROM issuingrules WHERE lengthunit NOT IN ( 'days', 'hours' ); |,
 456         { Slice => {} }
 457     );
 458
 459     if (@$units) {
 460         $template->param(
 461             warnIssuingRules => 1,
 462             ir_units         => $units,
 463         );
 464     }
 465 }
 466 my %versions = C4::Context::get_versions();
 467
 468 $template->param(
 469     kohaVersion   => $versions{'kohaVersion'},
 470     osVersion     => $versions{'osVersion'},
 471     perlPath      => $perl_path,
 472     perlVersion   => $versions{'perlVersion'},
 473     perlIncPath   => [ map { perlinc => $_ }, @INC ],
 474     mysqlVersion  => $versions{'mysqlVersion'},
 475     apacheVersion => $versions{'apacheVersion'},
 476     zebraVersion  => $zebraVersion,
 477     prefBiblioAddsAuthorities => $prefBiblioAddsAuthorities,
 478     prefAutoCreateAuthorities => $prefAutoCreateAuthorities,
 479     warnPrefBiblioAddsAuthorities => $warnPrefBiblioAddsAuthorities,
 480     warnPrefEasyAnalyticalRecords  => $warnPrefEasyAnalyticalRecords,
 481     warnPrefAnonymousPatron => $warnPrefAnonymousPatron,
 482     warnPrefAnonymousPatron_PatronDoesNotExist => $warnPrefAnonymousPatron_PatronDoesNotExist,
 483     errZebraConnection => $errZebraConnection,
 484     warnIsRootUser => $warnIsRootUser,
 485     warnNoActiveCurrency => $warnNoActiveCurrency,
 486     warnNoTemplateCaching => ( C4::Context->config('template_cache_dir') ? 0 : 1 ),
 487     xml_config_warnings => \@xml_config_warnings,
 488     warnStatisticsFieldsError => $warnStatisticsFieldsError,
 489 );
 490
 491 my @components = ();
 492
 493 my $perl_modules = C4::Installer::PerlModules->new;
 494 $perl_modules->versions_info;
 495
 496 my @pm_types = qw(missing_pm upgrade_pm current_pm);
 497
 498 foreach my $pm_type(@pm_types) {
 499     my $modules = $perl_modules->get_attr($pm_type);
 500     foreach (@$modules) {
 501         my ($module, $stats) = each %$_;
 502         push(
 503             @components,
 504             {
 505                 name    => $module,
 506                 version => $stats->{'cur_ver'},
 507                 missing => ($pm_type eq 'missing_pm' ? 1 : 0),
 508                 upgrade => ($pm_type eq 'upgrade_pm' ? 1 : 0),
 509                 current => ($pm_type eq 'current_pm' ? 1 : 0),
 510                 require => $stats->{'required'},
 511                 reqversion => $stats->{'min_ver'},
 512             }
 513         );
 514     }
 515 }
 516
 517 @components = sort {$a->{'name'} cmp $b->{'name'}} @components;
 518
 519 my $counter=0;
 520 my $row = [];
 521 my $table = [];
 522 foreach (@components) {
 523     push (@$row, $_);
 524     unless (++$counter % 4) {
 525         push (@$table, {row => $row});
 526         $row = [];
 527     }
 528 }
 529 # Processing the last line (if there are any modules left)
 530 if (scalar(@$row) > 0) {
 531     # Extending $row to the table size
 532     $$row[3] = '';
 533     # Pushing the last line
 534     push (@$table, {row => $row});
 535 }
 536 ## ## $table
 537
 538 $template->param( table => $table );
 539
 540
 541 ## ------------------------------------------
 542 ## Koha contributions
 543 my $docdir;
 544 if ( defined C4::Context->config('docdir') ) {
 545     $docdir = C4::Context->config('docdir');
 546 } else {
 547     # if no <docdir> is defined in koha-conf.xml, use the default location
 548     # this is a work-around to stop breakage on upgraded Kohas, bug 8911
 549     $docdir = C4::Context->config('intranetdir') . '/docs';
 550 }
 551
 552 ## Release teams
 553 my $teams =
 554   -e "$docdir" . "/teams.yaml"
 555   ? LoadFile( "$docdir" . "/teams.yaml" )
 556   : {};
 557 my $dev_team = (sort {$b <=> $a} (keys %{$teams->{team}}))[0];
 558 my $short_version = substr($versions{'kohaVersion'},0,5);
 559 my $minor = substr($versions{'kohaVersion'},3,2);
 560 my $development_version = ( $minor eq '05' || $minor eq '11' ) ? 0 : 1;
 561 $template->param( short_version => $short_version );
 562 $template->param( development_version => $development_version );
 563
 564 ## Contributors
 565 my $contributors =
 566   -e "$docdir" . "/contributors.yaml"
 567   ? LoadFile( "$docdir" . "/contributors.yaml" )
 568   : {};
 569 for my $version ( sort { $a <=> $b } keys %{$teams->{team}} ) {
 570     for my $role ( keys %{ $teams->{team}->{$version} } ) {
 571         my $normalized_role = "$role";
 572         $normalized_role =~ s/s$//;
 573         if ( ref( $teams->{team}->{$version}->{$role} ) eq 'ARRAY' ) {
 574             for my $contributor ( @{ $teams->{team}->{$version}->{$role} } ) {
 575                 my $name = $contributor->{name};
 576                 # Add role to contributors
 577                 push @{ $contributors->{$name}->{roles}->{$normalized_role} },
 578                   $version;
 579                 # Add openhub to teams
 580                 if ( exists( $contributors->{$name}->{openhub} ) ) {
 581                     $contributor->{openhub} = $contributors->{$name}->{openhub};
 582                 }
 583             }
 584         }
 585         elsif ( $role ne 'release_date' ) {
 586             my $name = $teams->{team}->{$version}->{$role}->{name};
 587             # Add role to contributors
 588             push @{ $contributors->{$name}->{roles}->{$normalized_role} },
 589               $version;
 590             # Add openhub to teams
 591             if ( exists( $contributors->{$name}->{openhub} ) ) {
 592                 $teams->{team}->{$version}->{$role}->{openhub} =
 593                   $contributors->{$name}->{openhub};
 594             }
 595         }
 596         else {
 597             $teams->{team}->{$version}->{$role} = DateTime->from_epoch( epoch => $teams->{team}->{$version}->{$role});
 598         }
 599     }
 600 }
 601
 602 ## Create last name ordered array of people from contributors
 603 my @people = map {
 604     { name => $_, ( $contributors->{$_} ? %{ $contributors->{$_} } : () ) }
 605 } sort {
 606     my ($alast) = ( split( /\s/, $a ) )[-1];
 607     my ($blast) = ( split( /\s/, $b ) )[-1];
 608     lc($alast) cmp lc($blast)
 609 } keys %{$contributors};
 610
 611 $template->param( contributors => \@people );
 612 $template->param( maintenance_team => $teams->{team}->{$dev_team} );
 613 $template->param( release_team => $teams->{team}->{$short_version} );
 614
 615 ## Timeline
 616 if ( open( my $file, "<:encoding(UTF-8)", "$docdir" . "/history.txt" ) ) {
 617
 618     my $i = 0;
 619
 620     my @rows2 = ();
 621     my $row2  = [];
 622
 623     my @lines = <$file>;
 624     close($file);
 625
 626     shift @lines; #remove header row
 627
 628     foreach (@lines) {
 629         my ( $epoch, $date, $desc, $tag ) = split(/\t/);
 630         if(!$desc && $date=~ /(?<=\d{4})\s+/) {
 631             ($date, $desc)= ($`, $');
 632         }
 633         push(
 634             @rows2,
 635             {
 636                 date => $date,
 637                 desc => $desc,
 638             }
 639         );
 640     }
 641
 642     my $table2 = [];
 643     #foreach my $row2 (@rows2) {
 644     foreach  (@rows2) {
 645         push (@$row2, $_);
 646         push( @$table2, { row2 => $row2 } );
 647         $row2 = [];
 648     }
 649
 650     $template->param( table2 => $table2 );
 651 } else {
 652     $template->param( timeline_read_error => 1 );
 653 }
 654
 655 output_html_with_http_headers $query, $cookie, $template->output;