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 List::MoreUtils qw/ any /;
  27 use LWP::Simple;
  28 use XML::Simple;
  29 use Config;
  30
  31 use C4::Output;
  32 use C4::Auth;
  33 use C4::Context;
  34 use C4::Installer;
  35
  36 use Koha;
  37 use Koha::Acquisition::Currencies;
  38 use Koha::Patron::Categories;
  39 use Koha::Patrons;
  40 use Koha::Caches;
  41 use Koha::Config::SysPrefs;
  42 use Koha::Illrequest::Config;
  43 use C4::Members::Statistics;
  44
  45 #use Smart::Comments '####';
  46
  47 my $query = new CGI;
  48 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  49     {
  50         template_name   => "about.tt",
  51         query           => $query,
  52         type            => "intranet",
  53         authnotrequired => 0,
  54         flagsrequired   => { catalogue => 1 },
  55         debug           => 1,
  56     }
  57 );
  58
  59 my $perl_path = $^X;
  60 if ($^O ne 'VMS') {
  61     $perl_path .= $Config{_exe} unless $perl_path =~ m/$Config{_exe}$/i;
  62 }
  63
  64 my $zebraVersion = `zebraidx -V`;
  65
  66 # Check running PSGI env
  67 if ( any { /(^psgi\.|^plack\.)/i } keys %ENV ) {
  68     $template->param(
  69         is_psgi => 1,
  70         psgi_server => ($ENV{ PLACK_ENV }) ? "Plack ($ENV{PLACK_ENV})" :
  71                        ($ENV{ MOD_PERL })  ? "mod_perl ($ENV{MOD_PERL})" :
  72                                              'Unknown'
  73     );
  74 }
  75
  76 # Memcached configuration
  77 my $memcached_servers   = $ENV{MEMCACHED_SERVERS} || C4::Context->config('memcached_servers');
  78 my $memcached_namespace = $ENV{MEMCACHED_NAMESPACE} || C4::Context->config('memcached_namespace') // 'koha';
  79
  80 my $cache = Koha::Caches->get_instance;
  81 my $effective_caching_method = ref($cache->cache);
  82 # Memcached may have been running when plack has been initialized but could have been stopped since
  83 # FIXME What are the consequences of that??
  84 my $is_memcached_still_active = $cache->set_in_cache('test_for_about_page', "just a simple value");
  85
  86 my $where_is_memcached_config = 'nowhere';
  87 if ( $ENV{MEMCACHED_SERVERS} and C4::Context->config('memcached_servers') ) {
  88     $where_is_memcached_config = 'both';
  89 } elsif ( $ENV{MEMCACHED_SERVERS} and not C4::Context->config('memcached_servers') ) {
  90     $where_is_memcached_config = 'ENV_only';
  91 } elsif ( C4::Context->config('memcached_servers') ) {
  92     $where_is_memcached_config = 'config_only';
  93 }
  94
  95 $template->param(
  96     effective_caching_method => $effective_caching_method,
  97     memcached_servers   => $memcached_servers,
  98     memcached_namespace => $memcached_namespace,
  99     is_memcached_still_active => $is_memcached_still_active,
 100     where_is_memcached_config => $where_is_memcached_config,
 101     memcached_running   => Koha::Caches->get_instance->memcached_cache,
 102 );
 103
 104 # Additional system information for warnings
 105
 106 my $warnStatisticsFieldsError;
 107 my $prefStatisticsFields = C4::Context->preference('StatisticsFields');
 108 if ($prefStatisticsFields) {
 109     $warnStatisticsFieldsError = $prefStatisticsFields
 110         unless ( $prefStatisticsFields eq C4::Members::Statistics->get_fields() );
 111 }
 112
 113 my $prefAutoCreateAuthorities = C4::Context->preference('AutoCreateAuthorities');
 114 my $prefBiblioAddsAuthorities = C4::Context->preference('BiblioAddsAuthorities');
 115 my $warnPrefBiblioAddsAuthorities = ( $prefAutoCreateAuthorities && ( !$prefBiblioAddsAuthorities) );
 116
 117 my $prefEasyAnalyticalRecords  = C4::Context->preference('EasyAnalyticalRecords');
 118 my $prefUseControlNumber  = C4::Context->preference('UseControlNumber');
 119 my $warnPrefEasyAnalyticalRecords  = ( $prefEasyAnalyticalRecords  && $prefUseControlNumber );
 120 my $warnPrefAnonymousPatron = (
 121     C4::Context->preference('OPACPrivacy')
 122         and not C4::Context->preference('AnonymousPatron')
 123 );
 124
 125 my $anonymous_patron = Koha::Patrons->find( C4::Context->preference('AnonymousPatron') );
 126 my $warnPrefAnonymousPatron_PatronDoesNotExist = ( not $anonymous_patron and Koha::Patrons->search({ privacy => 2 })->count );
 127
 128 my $errZebraConnection = C4::Context->Zconn("biblioserver",0)->errcode();
 129
 130 my $warnIsRootUser   = (! $loggedinuser);
 131
 132 my $warnNoActiveCurrency = (! defined Koha::Acquisition::Currencies->get_active);
 133
 134 my @xml_config_warnings;
 135
 136 my $context = new C4::Context;
 137
 138 if ( ! defined C4::Context->config('zebra_bib_index_mode') ) {
 139     push @xml_config_warnings, {
 140         error => 'zebra_bib_index_mode_warn'
 141     };
 142     if ($context->{'server'}->{'biblioserver'}->{'config'} !~ /zebra-biblios-dom.cfg/) {
 143         push @xml_config_warnings, {
 144             error => 'zebra_bib_mode_seems_grs1'
 145         };
 146     }
 147     else {
 148         push @xml_config_warnings, {
 149             error => 'zebra_bib_mode_seems_dom'
 150         };
 151     }
 152 } else {
 153     push @xml_config_warnings, { error => 'zebra_bib_grs_warn' }
 154         if C4::Context->config('zebra_bib_index_mode') eq 'grs1';
 155 }
 156
 157 if ( (C4::Context->config('zebra_bib_index_mode') eq 'dom') &&
 158      ($context->{'server'}->{'biblioserver'}->{'config'} !~ /zebra-biblios-dom.cfg/) ) {
 159
 160     push @xml_config_warnings, {
 161         error => 'zebra_bib_index_mode_mismatch_warn'
 162     };
 163 }
 164
 165 if ( (C4::Context->config('zebra_bib_index_mode') eq 'grs1') &&
 166      ($context->{'server'}->{'biblioserver'}->{'config'} =~ /zebra-biblios-dom.cfg/) ) {
 167
 168     push @xml_config_warnings, {
 169         error => 'zebra_bib_index_mode_mismatch_warn'
 170     };
 171 }
 172
 173 if ( ! defined C4::Context->config('zebra_auth_index_mode') ) {
 174     push @xml_config_warnings, {
 175         error => 'zebra_auth_index_mode_warn'
 176     };
 177     if ($context->{'server'}->{'authorityserver'}->{'config'} !~ /zebra-authorities-dom.cfg/) {
 178         push @xml_config_warnings, {
 179             error => 'zebra_auth_mode_seems_grs1'
 180         };
 181     }
 182     else {
 183         push @xml_config_warnings, {
 184             error => 'zebra_auth_mode_seems_dom'
 185         };
 186     }
 187 } else {
 188     push @xml_config_warnings, { error => 'zebra_auth_grs_warn' }
 189         if C4::Context->config('zebra_auth_index_mode') eq 'grs1';
 190 }
 191
 192 if ( (C4::Context->config('zebra_auth_index_mode') eq 'dom') && ($context->{'server'}->{'authorityserver'}->{'config'} !~ /zebra-authorities-dom.cfg/) ) {
 193     push @xml_config_warnings, {
 194         error => 'zebra_auth_index_mode_mismatch_warn'
 195     };
 196 }
 197
 198 if ( (C4::Context->config('zebra_auth_index_mode') eq 'grs1') && ($context->{'server'}->{'authorityserver'}->{'config'} =~ /zebra-authorities-dom.cfg/) ) {
 199     push @xml_config_warnings, {
 200         error => 'zebra_auth_index_mode_mismatch_warn'
 201     };
 202 }
 203
 204 if ( ! defined C4::Context->config('log4perl_conf') ) {
 205     push @xml_config_warnings, {
 206         error => 'log4perl_entry_missing'
 207     }
 208 }
 209
 210 if ( ! defined C4::Context->config('upload_path') ) {
 211     if ( Koha::Config::SysPrefs->find('OPACBaseURL')->value ) {
 212         # OPACBaseURL seems to be set
 213         push @xml_config_warnings, {
 214             error => 'uploadpath_entry_missing'
 215         }
 216     } else {
 217         push @xml_config_warnings, {
 218             error => 'uploadpath_and_opacbaseurl_entry_missing'
 219         }
 220     }
 221 }
 222
 223 # Test QueryParser configuration sanity
 224 if ( C4::Context->preference( 'UseQueryParser' ) ) {
 225     # Get the QueryParser configuration file name
 226     my $queryparser_file          = C4::Context->config( 'queryparser_config' );
 227     my $queryparser_fallback_file = '/etc/koha/searchengine/queryparser.yaml';
 228     # Check QueryParser is functional
 229     my $QParser = C4::Context->queryparser();
 230     my $queryparser_error = {};
 231     if ( ! defined $QParser || ref($QParser) ne 'Koha::QueryParser::Driver::PQF' ) {
 232         # Error initializing the QueryParser object
 233         # Get the used queryparser.yaml file path to report the user
 234         $queryparser_error->{ fallback } = ( defined $queryparser_file ) ? 0 : 1;
 235         $queryparser_error->{ file }     = ( defined $queryparser_file )
 236                                                 ? $queryparser_file
 237                                                 : $queryparser_fallback_file;
 238         # Report error data to the template
 239         $template->param( QueryParserError => $queryparser_error );
 240     } else {
 241         # Check for an absent queryparser_config entry in koha-conf.xml
 242         if ( ! defined $queryparser_file ) {
 243             # Not an error but a warning for the missing entry in koha-conf-xml
 244             push @xml_config_warnings, {
 245                     error => 'queryparser_entry_missing',
 246                     file  => $queryparser_fallback_file
 247             };
 248         }
 249     }
 250 }
 251
 252 # Test Zebra facets configuration
 253 if ( !defined C4::Context->config('use_zebra_facets') ) {
 254     push @xml_config_warnings, { error => 'use_zebra_facets_entry_missing' };
 255 } else {
 256     if ( C4::Context->config('use_zebra_facets') &&
 257          C4::Context->config('zebra_bib_index_mode') ) {
 258         # use_zebra_facets works with DOM
 259         push @xml_config_warnings, {
 260             error => 'use_zebra_facets_needs_dom'
 261         } if C4::Context->config('zebra_bib_index_mode') ne 'dom' ;
 262     }
 263 }
 264
 265 # ILL module checks
 266 if ( C4::Context->preference('ILLModule') ) {
 267     my $warnILLConfiguration = 0;
 268     my $ill_config_from_file = C4::Context->config("interlibrary_loans");
 269     my $ill_config = Koha::Illrequest::Config->new;
 270
 271     my $available_ill_backends =
 272       ( scalar @{ $ill_config->available_backends } > 0 );
 273
 274     # Check backends
 275     if ( !$available_ill_backends ) {
 276         $template->param( no_ill_backends => 1 );
 277         $warnILLConfiguration = 1;
 278     }
 279
 280     # Check partner_code
 281     if ( !Koha::Patron::Categories->find($ill_config->partner_code) ) {
 282         $template->param( ill_partner_code_doesnt_exist => $ill_config->partner_code );
 283         $warnILLConfiguration = 1;
 284     }
 285
 286     if ( !$ill_config_from_file->{partner_code} ) {
 287         # partner code not defined
 288         $template->param( ill_partner_code_not_defined => 1 );
 289         $warnILLConfiguration = 1;
 290     }
 291
 292     $template->param( warnILLConfiguration => $warnILLConfiguration );
 293 }
 294
 295 # Sco Patron should not contain any other perms than circulate => self_checkout
 296 if (  C4::Context->preference('WebBasedSelfCheck')
 297       and C4::Context->preference('AutoSelfCheckAllowed')
 298 ) {
 299     my $userid = C4::Context->preference('AutoSelfCheckID');
 300     my $all_permissions = C4::Auth::get_user_subpermissions( $userid );
 301     my ( $has_self_checkout_perm, $has_other_permissions );
 302     while ( my ( $module, $permissions ) = each %$all_permissions ) {
 303         if ( $module eq 'circulate' ) {
 304             while ( my ( $permission, $flag ) = each %$permissions ) {
 305                 if ( $permission eq 'self_checkout' ) {
 306                     $has_self_checkout_perm = 1;
 307                 } else {
 308                     $has_other_permissions = 1;
 309                 }
 310             }
 311         } else {
 312             $has_other_permissions = 1;
 313         }
 314     }
 315     $template->param(
 316         AutoSelfCheckPatronDoesNotHaveSelfCheckPerm => not ( $has_self_checkout_perm ),
 317         AutoSelfCheckPatronHasTooManyPerm => $has_other_permissions,
 318     );
 319 }
 320
 321 {
 322     my $dbh       = C4::Context->dbh;
 323     my $patrons = $dbh->selectall_arrayref(
 324         q|select b.borrowernumber from borrowers b join deletedborrowers db on b.borrowernumber=db.borrowernumber|,
 325         { Slice => {} }
 326     );
 327     my $biblios = $dbh->selectall_arrayref(
 328         q|select b.biblionumber from biblio b join deletedbiblio db on b.biblionumber=db.biblionumber|,
 329         { Slice => {} }
 330     );
 331     my $items = $dbh->selectall_arrayref(
 332         q|select i.itemnumber from items i join deleteditems di on i.itemnumber=di.itemnumber|,
 333         { Slice => {} }
 334     );
 335     my $checkouts = $dbh->selectall_arrayref(
 336         q|select i.issue_id from issues i join old_issues oi on i.issue_id=oi.issue_id|,
 337         { Slice => {} }
 338     );
 339     my $holds = $dbh->selectall_arrayref(
 340         q|select r.reserve_id from reserves r join old_reserves o on r.reserve_id=o.reserve_id|,
 341         { Slice => {} }
 342     );
 343     if ( @$patrons or @$biblios or @$items or @$checkouts or @$holds ) {
 344         $template->param(
 345             has_ai_issues => 1,
 346             ai_patrons    => $patrons,
 347             ai_biblios    => $biblios,
 348             ai_items      => $items,
 349             ai_checkouts  => $checkouts,
 350             ai_holds      => $holds,
 351         );
 352     }
 353 }
 354 my %versions = C4::Context::get_versions();
 355
 356 $template->param(
 357     kohaVersion   => $versions{'kohaVersion'},
 358     osVersion     => $versions{'osVersion'},
 359     perlPath      => $perl_path,
 360     perlVersion   => $versions{'perlVersion'},
 361     perlIncPath   => [ map { perlinc => $_ }, @INC ],
 362     mysqlVersion  => $versions{'mysqlVersion'},
 363     apacheVersion => $versions{'apacheVersion'},
 364     zebraVersion  => $zebraVersion,
 365     prefBiblioAddsAuthorities => $prefBiblioAddsAuthorities,
 366     prefAutoCreateAuthorities => $prefAutoCreateAuthorities,
 367     warnPrefBiblioAddsAuthorities => $warnPrefBiblioAddsAuthorities,
 368     warnPrefEasyAnalyticalRecords  => $warnPrefEasyAnalyticalRecords,
 369     warnPrefAnonymousPatron => $warnPrefAnonymousPatron,
 370     warnPrefAnonymousPatron_PatronDoesNotExist => $warnPrefAnonymousPatron_PatronDoesNotExist,
 371     errZebraConnection => $errZebraConnection,
 372     warnIsRootUser => $warnIsRootUser,
 373     warnNoActiveCurrency => $warnNoActiveCurrency,
 374     warnNoTemplateCaching => ( C4::Context->config('template_cache_dir') ? 0 : 1 ),
 375     xml_config_warnings => \@xml_config_warnings,
 376     warnStatisticsFieldsError => $warnStatisticsFieldsError,
 377 );
 378
 379 my @components = ();
 380
 381 my $perl_modules = C4::Installer::PerlModules->new;
 382 $perl_modules->versions_info;
 383
 384 my @pm_types = qw(missing_pm upgrade_pm current_pm);
 385
 386 foreach my $pm_type(@pm_types) {
 387     my $modules = $perl_modules->get_attr($pm_type);
 388     foreach (@$modules) {
 389         my ($module, $stats) = each %$_;
 390         push(
 391             @components,
 392             {
 393                 name    => $module,
 394                 version => $stats->{'cur_ver'},
 395                 missing => ($pm_type eq 'missing_pm' ? 1 : 0),
 396                 upgrade => ($pm_type eq 'upgrade_pm' ? 1 : 0),
 397                 current => ($pm_type eq 'current_pm' ? 1 : 0),
 398                 require => $stats->{'required'},
 399                 reqversion => $stats->{'min_ver'},
 400             }
 401         );
 402     }
 403 }
 404
 405 @components = sort {$a->{'name'} cmp $b->{'name'}} @components;
 406
 407 my $counter=0;
 408 my $row = [];
 409 my $table = [];
 410 foreach (@components) {
 411     push (@$row, $_);
 412     unless (++$counter % 4) {
 413         push (@$table, {row => $row});
 414         $row = [];
 415     }
 416 }
 417 # Processing the last line (if there are any modules left)
 418 if (scalar(@$row) > 0) {
 419     # Extending $row to the table size
 420     $$row[3] = '';
 421     # Pushing the last line
 422     push (@$table, {row => $row});
 423 }
 424 ## ## $table
 425
 426 $template->param( table => $table );
 427
 428
 429 ## ------------------------------------------
 430 ## Koha time line code
 431
 432 #get file location
 433 my $docdir;
 434 if ( defined C4::Context->config('docdir') ) {
 435     $docdir = C4::Context->config('docdir');
 436 } else {
 437     # if no <docdir> is defined in koha-conf.xml, use the default location
 438     # this is a work-around to stop breakage on upgraded Kohas, bug 8911
 439     $docdir = C4::Context->config('intranetdir') . '/docs';
 440 }
 441
 442 if ( open( my $file, "<:encoding(UTF-8)", "$docdir" . "/history.txt" ) ) {
 443
 444     my $i = 0;
 445
 446     my @rows2 = ();
 447     my $row2  = [];
 448
 449     my @lines = <$file>;
 450     close($file);
 451
 452     shift @lines; #remove header row
 453
 454     foreach (@lines) {
 455         my ( $epoch, $date, $desc, $tag ) = split(/\t/);
 456         if(!$desc && $date=~ /(?<=\d{4})\s+/) {
 457             ($date, $desc)= ($`, $');
 458         }
 459         push(
 460             @rows2,
 461             {
 462                 date => $date,
 463                 desc => $desc,
 464             }
 465         );
 466     }
 467
 468     my $table2 = [];
 469     #foreach my $row2 (@rows2) {
 470     foreach  (@rows2) {
 471         push (@$row2, $_);
 472         push( @$table2, { row2 => $row2 } );
 473         $row2 = [];
 474     }
 475
 476     $template->param( table2 => $table2 );
 477 } else {
 478     $template->param( timeline_read_error => 1 );
 479 }
 480
 481 output_html_with_http_headers $query, $cookie, $template->output;