1 #=====================================================================
4 # Based on SQL-Ledger Version 2.1.9
5 # Web http://www.lx-office.org
7 #=====================================================================
8 # SQL-Ledger Accounting
11 # Author: Dieter Simader
12 # Email: dsimader@sql-ledger.org
13 # Web: http://www.sql-ledger.org
16 # This program is free software; you can redistribute it and/or modify
17 # it under the terms of the GNU General Public License as published by
18 # the Free Software Foundation; either version 2 of the License, or
19 # (at your option) any later version.
21 # This program is distributed in the hope that it will be useful,
22 # but WITHOUT ANY WARRANTY; without even the implied warranty of
23 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 # GNU General Public License for more details.
25 # You should have received a copy of the GNU General Public License
26 # along with this program; if not, write to the Free Software
27 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
28 #======================================================================
31 # add/edit/delete users
33 #======================================================================
37 use English qw(-no_match_vars);
41 use POSIX qw(strftime);
45 use SL::Auth::PasswordPolicy;
55 require "bin/mozilla/common.pl";
56 require "bin/mozilla/admin_groups.pl";
57 require "bin/mozilla/admin_printer.pl";
67 $::lxdebug->enter_sub;
68 my $session_result = shift;
74 $::auth->store_root_credentials_in_session($form->{rpw}) if $session_result == SL::Auth->SESSION_OK;
76 $form->{stylesheet} = "lx-office-erp.css";
77 $form->{favicon} = "favicon.ico";
79 if ($form->{action}) {
80 if ($auth->authenticate_root($form->{rpw}) != $auth->OK()) {
81 $form->{error_message} = $locale->text('Incorrect Password!');
82 $auth->delete_session_value('rpw');
85 if ($auth->session_tables_present()) {
86 $::auth->store_root_credentials_in_session($::form->{rpw});
87 delete $::form->{rpw};
88 _apply_dbupgrade_scripts();
91 call_sub($locale->findsub($form->{action}));
94 # if there are no drivers bail out
95 $form->error($locale->text('No Database Drivers available!'))
96 unless (User->dbdrivers);
100 $::lxdebug->leave_sub;
104 my $form = $main::form;
105 my $locale = $main::locale;
107 $form->{title} = qq|Lx-Office ERP $form->{version} | . $locale->text('Administration');
110 print $form->parse_html_template('admin/adminlogin');
114 check_auth_db_and_tables();
119 $main::auth->destroy_session();
123 sub check_auth_db_and_tables {
124 my $form = $main::form;
125 my $locale = $main::locale;
129 map { $params{"db_${_}"} = $main::auth->{DB_config}->{$_} } keys %{ $auth->{DB_config} };
131 if (!$main::auth->check_database()) {
132 $form->{title} = $locale->text('Authentification database creation');
134 print $form->parse_html_template('admin/check_auth_database', \%params);
139 if (!$main::auth->check_tables()) {
140 $form->{title} = $locale->text('Authentification tables creation');
142 print $form->parse_html_template('admin/check_auth_tables', \%params);
147 my $memberfile = $::lx_office_conf{paths}->{memberfile};
148 if (-f $memberfile) {
151 if ($memberfile =~ m|^.*/|) {
155 my $backupdir = "${memberdir}member-file-migration";
157 $form->{title} = $locale->text('User data migration');
159 print $form->parse_html_template('admin/user_migration', { 'memberfile' => $memberfile,
160 'backupdir' => $backupdir });
167 my $form = $main::form;
169 $main::auth->create_database('superuser' => $form->{db_superuser},
170 'superuser_password' => $form->{db_superuser_password},
171 'template' => $form->{db_template});
175 sub create_auth_tables {
176 my $form = $main::form;
177 my $locale = $main::locale;
179 $main::auth->create_tables();
180 $main::auth->set_session_value('rpw', $form->{rpw});
181 $main::auth->create_or_refresh_session();
183 my $memberfile = $::lx_office_conf{paths}->{memberfile};
184 if (!-f $memberfile) {
185 # New installation -- create a standard group with full access
188 'name' => $locale->text('Full Access'),
189 'description' => $locale->text('Full access to all functions'),
190 'rights' => { map { $_ => 1 } SL::Auth::all_rights() },
191 'members' => [ map { $_->{id} } values %members ],
194 $main::auth->save_group($group);
197 _apply_dbupgrade_scripts();
202 $main::lxdebug->enter_sub();
204 my $form = $main::form;
205 my $locale = $main::locale;
209 my $memberfile = $::lx_office_conf{paths}->{memberfile};
210 if ($memberfile =~ m|^.*/|) {
214 my $backupdir = "${memberdir}member-file-migration";
216 if (! -d $backupdir && !mkdir $backupdir, 0700) {
217 $form->error(sprintf($locale->text('The directory "%s" could not be created:\n%s'), $backupdir, $!));
220 copy $memberfile, "users/member-file-migration/members";
222 my $in = IO::File->new($memberfile, "r");
224 $form->error($locale->text('Could not open the old memberfile.')) if (!$in);
226 my (%members, $login);
235 $login =~ s/(\[|\])//g;
239 $members{$login} = { "login" => $login };
243 if ($login && m/=/) {
244 my ($key, $value) = split m/\s*=\s*/, $_, 2;
249 $value =~ s|\\n|\n|g;
251 $members{$login}->{$key} = $value;
257 delete $members{"root login"};
259 map { $_->{dbpasswd} = unpack 'u', $_->{dbpasswd} } values %members;
261 while (my ($login, $params) = each %members) {
262 $main::auth->save_user($login, %{ $params });
263 $main::auth->change_password($login, $params->{password}, 1);
265 my $conf_file = "${memberdir}${login}.conf";
268 copy $conf_file, "${backupdir}/${login}.conf";
275 my @member_list = sort { lc $a->{login} cmp lc $b->{login} } values %members;
277 $form->{title} = $locale->text('User data migration');
279 print $form->parse_html_template('admin/user_migration_done', { 'MEMBERS' => \@member_list });
281 $main::lxdebug->leave_sub();
284 sub create_standard_group_ask {
285 my $form = $main::form;
286 my $locale = $main::locale;
288 $form->{title} = $locale->text('Create a standard group');
291 print $form->parse_html_template("admin/create_standard_group_ask");
294 sub create_standard_group {
295 my $form = $main::form;
296 my $locale = $main::locale;
298 my %members = $main::auth->read_all_users();
300 my $groups = $main::auth->read_groups();
302 foreach my $group (values %{$groups}) {
303 if (($form->{group_id} != $group->{id})
304 && ($form->{name} eq $group->{name})) {
305 $form->show_generic_error($locale->text("A group with that name does already exist."));
310 'name' => $locale->text('Full Access'),
311 'description' => $locale->text('Full access to all functions'),
312 'rights' => { map { $_ => 1 } SL::Auth::all_rights() },
313 'members' => [ map { $_->{id} } values %members ],
316 $main::auth->save_group($group);
318 user_migration_complete(1);
321 sub dont_create_standard_group {
322 user_migration_complete(0);
325 sub user_migration_complete {
326 my $standard_group_created = shift;
328 my $form = $main::form;
329 my $locale = $main::locale;
331 $form->{title} = $locale->text('User migration complete');
334 print $form->parse_html_template('admin/user_migration_complete', { 'standard_group_created' => $standard_group_created });
338 my $form = $main::form;
339 my $locale = $main::locale;
341 my %members = $main::auth->read_all_users();
343 delete $members{"root login"};
345 for (values %members) {
346 $_->{templates} =~ s|.*/||;
347 $_->{login_url} = $::locale->is_utf8 ? Encode::encode('utf-8-strict', $_->{login}) : $_->{login_url};
350 $form->{title} = "Lx-Office ERP " . $locale->text('Administration');
351 $form->{LOCKED} = -e _nologin_file_name();
352 $form->{MEMBERS} = [ @members{sort { lc $a cmp lc $b } keys %members} ];
355 print $form->parse_html_template("admin/list_users");
359 my $form = $main::form;
360 my $locale = $main::locale;
362 $form->{title} = "Lx-Office ERP " . $locale->text('Administration') . " / " . $locale->text('Add User');
364 # Note: Menu Style 'v3' is not compatible to all browsers!
365 # "menustyle" => "old" sets the HTML Menu to default.
368 "countrycode" => "de",
369 "numberformat" => "1.000,00",
370 "dateformat" => "dd.mm.yy",
371 "stylesheet" => "lx-office-erp.css",
372 "menustyle" => "old",
373 dbport => $::auth->{DB_config}->{port} || 5432,
374 dbuser => $::auth->{DB_config}->{user} || 'lxoffice',
375 dbhost => $::auth->{DB_config}->{host} || 'localhost',
379 edit_user_form($myconfig);
383 my $form = $main::form;
384 my $locale = $main::locale;
386 $form->{title} = "Lx-Office ERP " . $locale->text('Administration') . " / " . $locale->text('Edit User');
389 $form->isblank("login", $locale->text("The login is missing."));
392 my $myconfig = new User($form->{login});
394 # strip basedir from templates directory
395 $myconfig->{templates} =~ s|.*/||;
397 edit_user_form($myconfig);
403 my $form = $main::form;
404 my $locale = $main::locale;
406 my @valid_dateformats = qw(mm-dd-yy mm/dd/yy dd-mm-yy dd/mm/yy dd.mm.yy yyyy-mm-dd);
407 $form->{ALL_DATEFORMATS} = [ map { { "format" => $_, "selected" => $_ eq $myconfig->{dateformat} } } @valid_dateformats ];
409 my @valid_numberformats = ('1,000.00', '1000.00', '1.000,00', '1000,00');
410 $form->{ALL_NUMBERFORMATS} = [ map { { "format" => $_, "selected" => $_ eq $myconfig->{numberformat} } } @valid_numberformats ];
412 my %countrycodes = User->country_codes;
413 $form->{ALL_COUNTRYCODES} = [];
414 foreach my $countrycode (sort { $countrycodes{$a} cmp $countrycodes{$b} } keys %countrycodes) {
415 push @{ $form->{ALL_COUNTRYCODES} }, { "value" => $countrycode,
416 "name" => $countrycodes{$countrycode},
417 "selected" => $countrycode eq $myconfig->{countrycode} };
420 # is there a templates basedir
421 if (!-d $::lx_office_conf{paths}->{templates}) {
422 $form->error(sprintf($locale->text("The directory %s does not exist."), $::lx_office_conf{paths}->{templates}));
425 opendir TEMPLATEDIR, $::lx_office_conf{paths}->{templates} or $form->error($::lx_office_conf{paths}->{templates} . " : $ERRNO");
426 my @all = readdir(TEMPLATEDIR);
427 my @alldir = sort grep { -d ($::lx_office_conf{paths}->{templates} . "/$_") && !/^\.\.?$/ } @all;
428 my @allhtml = sort grep { -f ($::lx_office_conf{paths}->{templates} . "/$_") && /\.html$/ } @all;
429 closedir TEMPLATEDIR;
431 @alldir = grep !/\.(html|tex|sty|odt|xml|txb)$/, @alldir;
432 @alldir = grep !/^(webpages|\.svn)$/, @alldir;
434 @allhtml = reverse grep !/Default/, @allhtml;
435 push @allhtml, 'Default';
436 @allhtml = reverse @allhtml;
438 $form->{ALL_TEMPLATES} = [ map { { "name", => $_, "selected" => $_ eq $myconfig->{templates} } } @alldir ];
440 my $lastitem = $allhtml[0];
441 $lastitem =~ s/-.*//g;
442 $form->{ALL_MASTER_TEMPLATES} = [ { "name" => $lastitem, "selected" => $lastitem eq "German" } ];
443 foreach my $item (@allhtml) {
445 next if ($item eq $lastitem);
447 push @{ $form->{ALL_MASTER_TEMPLATES} }, { "name" => $item, "selected" => $item eq "German" };
451 # css dir has styles that are not intended as general layouts.
452 # reverting to hardcoded list
453 $form->{ALL_STYLESHEETS} = [ map { { "name" => $_, "selected" => $_ eq $myconfig->{stylesheet} } } qw(lx-office-erp.css Win2000.css) ];
455 $form->{"menustyle_" . $myconfig->{menustyle} } = 1;
457 map { $form->{"myc_${_}"} = $myconfig->{$_} } keys %{ $myconfig };
462 my $user_id = $main::auth->get_user_id($form->{login});
463 my $all_groups = $main::auth->read_groups();
465 foreach my $group (values %{ $all_groups }) {
466 push @{ $groups }, $group if (grep { $user_id == $_ } @{ $group->{members} });
469 $groups = [ sort { lc $a->{name} cmp lc $b->{name} } @{ $groups } ];
472 $form->{CAN_CHANGE_PASSWORD} = $main::auth->can_change_password();
475 print $form->parse_html_template("admin/edit_user", { 'GROUPS' => $groups });
479 my $form = $main::form;
480 my $locale = $main::locale;
482 $form->{dbdriver} = 'Pg';
484 # no spaces allowed in login name
485 $form->{login} =~ s|\s||g;
486 $form->isblank("login", $locale->text('Login name missing!'));
488 # check for duplicates
489 if (!$form->{edit}) {
490 my %members = $main::auth->read_all_users();
491 if ($members{$form->{login}}) {
492 $form->show_generic_error($locale->text('Another user with the login #1 does already exist.', $form->{login}), 'back_button' => 1);
496 # no spaces allowed in directories
497 ($form->{newtemplates}) = split / /, $form->{newtemplates};
499 if ($form->{newtemplates}) {
500 $form->{templates} = $form->{newtemplates};
503 ($form->{usetemplates}) ? $form->{usetemplates} : $form->{login};
507 if (!-d $::lx_office_conf{paths}->{templates}) {
508 $form->error(sprintf($locale->text("The directory %s does not exist."), $::lx_office_conf{paths}->{templates}));
511 # add base directory to $form->{templates}
512 $form->{templates} =~ s|.*/||;
513 $form->{templates} = $::lx_office_conf{paths}->{templates} . "/$form->{templates}";
515 my $myconfig = new User($form->{login});
517 $form->isblank("dbname", $locale->text('Dataset missing!'));
518 $form->isblank("dbuser", $locale->text('Database User missing!'));
520 foreach my $item (keys %{$form}) {
521 $myconfig->{$item} = $form->{$item};
524 delete $myconfig->{stylesheet};
525 if ($form->{userstylesheet}) {
526 $myconfig->{stylesheet} = $form->{userstylesheet};
529 $myconfig->save_member();
531 $form->{templates} =~ s|.*/||;
532 $form->{templates} = $::lx_office_conf{paths}->{templates} . "/$form->{templates}";
533 $form->{mastertemplates} =~ s|.*/||;
535 # create user template directory and copy master files
536 if (!-d "$form->{templates}") {
539 if (mkdir "$form->{templates}", oct("771")) {
543 # copy templates to the directory
544 opendir TEMPLATEDIR, $::lx_office_conf{paths}->{templates} or $form->error($::lx_office_conf{paths}->{templates} . " : $ERRNO");
545 my @templates = grep /$form->{mastertemplates}.*?\.(html|tex|sty|odt|xml|txb)$/,
547 closedir TEMPLATEDIR;
549 foreach my $file (@templates) {
550 open(TEMP, "<", $::lx_office_conf{paths}->{templates} . "/$file")
551 or $form->error($::lx_office_conf{paths}->{templates} . "/$file : $ERRNO");
553 $file =~ s/\Q$form->{mastertemplates}\E-//;
554 open(NEW, ">", "$form->{templates}/$file")
555 or $form->error("$form->{templates}/$file : $ERRNO");
557 while (my $line = <TEMP>) {
564 $form->error("$ERRNO: $form->{templates}");
568 # Add new user to his groups.
569 if (ref $form->{new_user_group_ids} eq 'ARRAY') {
570 my $all_groups = $main::auth->read_groups();
571 my %user = $main::auth->read_user($form->{login});
573 foreach my $group_id (@{ $form->{new_user_group_ids} }) {
574 my $group = $all_groups->{$group_id};
578 push @{ $group->{members} }, $user{id};
579 $main::auth->save_group($group);
583 if ($main::auth->can_change_password()
584 && defined $form->{new_password}
585 && ($form->{new_password} ne '********')) {
586 my $verifier = SL::Auth::PasswordPolicy->new;
587 my $result = $verifier->verify($form->{new_password}, 1);
589 if ($result != SL::Auth::PasswordPolicy->OK()) {
590 $form->error($::locale->text('The settings were saved, but the password was not changed.') . ' ' . join(' ', $verifier->errors($result)));
593 $main::auth->change_password($form->{login}, $form->{new_password});
596 $form->redirect($locale->text('User saved!'));
599 sub save_user_as_new {
600 my $form = $main::form;
602 $form->{login} = $form->{new_user_login};
603 delete @{$form}{qw(edit new_user_login)};
609 my $form = $main::form;
610 my $locale = $main::locale;
612 my %members = $main::auth->read_all_users();
613 my $templates = $members{$form->{login}}->{templates};
615 $main::auth->delete_user($form->{login});
618 my $templates_in_use = 0;
620 foreach my $login (keys %members) {
621 next if $form->{login} eq $login;
622 next if $members{$login}->{templates} ne $templates;
623 $templates_in_use = 1;
627 if (!$templates_in_use && -d $templates) {
628 unlink <$templates/*>;
633 $form->redirect($locale->text('User deleted!'));
641 return ($login) ? $login : undef;
647 my ($null, $value) = split(/=/, $line, 2);
650 $value =~ s/\s#.*//g;
652 # remove any trailing whitespace
653 $value =~ s/^\s*(.*?)\s*$/$1/;
658 sub pg_database_administration {
659 my $form = $main::form;
661 $form->{dbdriver} = 'Pg';
666 sub dbselect_source {
667 my $form = $main::form;
668 my $locale = $main::locale;
670 $form->{dbport} = $::auth->{DB_config}->{port} || 5432;
671 $form->{dbuser} = $::auth->{DB_config}->{user} || 'lxoffice';
672 $form->{dbdefault} = 'template1';
673 $form->{dbhost} = $::auth->{DB_config}->{host} || 'localhost';
675 $form->{title} = "Lx-Office ERP / " . $locale->text('Database Administration');
677 # Intentionnaly disabled unless fixed to work with the authentication DB.
678 $form->{ALLOW_DBBACKUP} = 0; # "$pg_dump_exe" ne "DISABLED";
681 print $form->parse_html_template("admin/dbadmin");
684 sub test_db_connection {
685 my $form = $main::form;
686 my $locale = $main::locale;
688 $form->{dbdriver} = 'Pg';
689 User::dbconnect_vars($form, $form->{dbname});
691 my $dbh = DBI->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd});
693 $form->{connection_ok} = $dbh ? 1 : 0;
694 $form->{errstr} = $DBI::errstr;
696 $dbh->disconnect() if ($dbh);
698 $form->{title} = $locale->text('Database Connection Test');
700 print $form->parse_html_template("admin/test_db_connection");
704 call_sub($main::form->{"nextsub"});
708 my $form = $main::form;
709 my $locale = $main::locale;
711 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Update Dataset');
713 my @need_updates = User->dbneedsupdate($form);
714 $form->{NEED_UPDATES} = \@need_updates;
715 $form->{ALL_UPDATED} = !scalar @need_updates;
718 print $form->parse_html_template("admin/update_dataset");
722 my $form = $main::form;
723 my $locale = $main::locale;
725 $form->{stylesheet} = "lx-office-erp.css";
726 $form->{title} = $locale->text("Dataset upgrade");
729 my $rowcount = $form->{rowcount} * 1;
730 my @update_rows = grep { $form->{"update_$_"} } (1 .. $rowcount);
731 $form->{NOTHING_TO_DO} = !scalar @update_rows;
732 my $saved_form = save_form();
736 print $form->parse_html_template("admin/dbupgrade_all_header");
738 foreach my $i (@update_rows) {
739 restore_form($saved_form);
742 map { $form->{$_} = $::myconfig{$_} = $form->{"${_}_${i}"} } qw(dbname dbdriver dbhost dbport dbuser dbpasswd);
744 print $form->parse_html_template("admin/dbupgrade_header");
746 $form->{dbupdate} = $form->{dbname};
747 $form->{$form->{dbname}} = 1;
749 User->dbupdate($form);
750 User->dbupdate2($form, SL::DBUpgrade2->new(form => $form, dbdriver => $form->{dbdriver})->parse_dbupdate_controls);
752 print $form->parse_html_template("admin/dbupgrade_footer");
755 print $form->parse_html_template("admin/dbupgrade_all_done");
759 my $form = $main::form;
760 my $locale = $main::locale;
762 $form->{dbsources} = join " ", map { "[${_}]" } sort User->dbsources($form);
764 $form->{CHARTS} = [];
766 opendir SQLDIR, "sql/." or $form->error($ERRNO);
767 foreach my $item (sort grep /-chart\.sql\z/, readdir SQLDIR) {
768 next if ($item eq 'Default-chart.sql');
769 $item =~ s/-chart\.sql//;
770 push @{ $form->{CHARTS} }, { "name" => $item,
771 "selected" => $item eq "Germany-DATEV-SKR03EU" };
775 $form->{ACCOUNTING_METHODS} = [];
776 foreach my $item ( qw(accrual cash) ) {
777 push @{ $form->{ACCOUNTING_METHODS} }, { "name" => $item,
778 "selected" => $item eq "cash" };
781 $form->{INVENTORY_SYSTEMS} = [];
782 foreach my $item ( qw(perpetual periodic) ) {
783 push @{ $form->{INVENTORY_SYSTEMS} }, { "name" => $item,
784 "selected" => $item eq "periodic" };
787 $form->{PROFIT_DETERMINATIONS} = [];
788 foreach my $item ( qw(balance income) ) {
789 push @{ $form->{PROFIT_DETERMINATIONS} }, { "name" => $item,
790 "selected" => $item eq "income" };
793 my $default_charset = $::lx_office_conf{system}->{dbcharset};
794 $default_charset ||= Common::DEFAULT_CHARSET;
796 my $cluster_encoding = User->dbclusterencoding($form);
797 if ($cluster_encoding && ($cluster_encoding =~ m/^(?:UTF-?8|UNICODE)$/i)) {
798 if ($::lx_office_conf{system}->{dbcharset} !~ m/^UTF-?8$/i) {
799 $form->show_generic_error($locale->text('The selected PostgreSQL installation uses UTF-8 as its encoding. ' .
800 'Therefore you have to configure Lx-Office to use UTF-8 as well.'),
804 $form->{FORCE_DBENCODING} = 'UNICODE';
807 $form->{DBENCODINGS} = [];
809 foreach my $encoding (@Common::db_encodings) {
810 push @{ $form->{DBENCODINGS} }, { "dbencoding" => $encoding->{dbencoding},
811 "label" => $encoding->{label},
812 "selected" => $encoding->{charset} eq $default_charset };
816 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Create Dataset');
819 print $form->parse_html_template("admin/create_dataset");
823 my $form = $main::form;
824 my $locale = $main::locale;
826 $form->isblank("db", $locale->text('Dataset missing!'));
828 User->dbcreate(\%$form);
830 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Create Dataset');
833 print $form->parse_html_template("admin/dbcreate");
837 my $form = $main::form;
838 my $locale = $main::locale;
840 my @dbsources = User->dbsources_unused($form);
841 $form->error($locale->text('Nothing to delete!')) unless @dbsources;
843 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Delete Dataset');
844 $form->{DBSOURCES} = [ map { { "name", $_ } } sort @dbsources ];
847 print $form->parse_html_template("admin/delete_dataset");
851 my $form = $main::form;
852 my $locale = $main::locale;
855 $form->error($locale->text('No Dataset selected!'));
858 User->dbdelete(\%$form);
860 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Delete Dataset');
862 print $form->parse_html_template("admin/dbdelete");
866 my $form = $main::form;
867 my $locale = $main::locale;
869 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Backup Dataset');
871 if ($::lx_office_conf{applications}->{pg_dump} eq "DISABLED") {
872 $form->error($locale->text('Database backups and restorations are disabled in the configuration.'));
875 my @dbsources = sort User->dbsources($form);
876 $form->{DATABASES} = [ map { { "dbname" => $_ } } @dbsources ];
877 $form->{NO_DATABASES} = !scalar @dbsources;
879 my $username = getpwuid $UID || "unknown-user";
880 my $hostname = hostname() || "unknown-host";
881 $form->{from} = "Lx-Office Admin <${username}\@${hostname}>";
884 print $form->parse_html_template("admin/backup_dataset");
887 sub backup_dataset_start {
888 my $form = $main::form;
889 my $locale = $main::locale;
891 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Backup Dataset');
893 my $pg_dump_exe = $::lx_office_conf{applications}->{pg_dump} || "pg_dump";
895 if ("$pg_dump_exe" eq "DISABLED") {
896 $form->error($locale->text('Database backups and restorations are disabled in the configuration.'));
899 $form->isblank("dbname", $locale->text('The dataset name is missing.'));
900 $form->isblank("to", $locale->text('The email address is missing.')) if $form->{destination} eq "email";
902 my $tmpdir = "/tmp/lx_office_backup_" . Common->unique_id();
903 mkdir $tmpdir, 0700 || $form->error($locale->text('A temporary directory could not be created:') . " $ERRNO");
905 my $pgpass = IO::File->new("${tmpdir}/.pgpass", O_WRONLY | O_CREAT, 0600);
909 $form->error($locale->text('A temporary file could not be created:') . " $ERRNO");
912 print $pgpass "$form->{dbhost}:$form->{dbport}:$form->{dbname}:$form->{dbuser}:$form->{dbpasswd}\n";
915 $ENV{HOME} = $tmpdir;
917 my @args = ("-Ft", "-c", "-o", "-h", $form->{dbhost}, "-U", $form->{dbuser});
918 push @args, ("-p", $form->{dbport}) if ($form->{dbport});
919 push @args, $form->{dbname};
921 my $cmd = "$pg_dump_exe " . join(" ", map { s/\\/\\\\/g; s/\"/\\\"/g; $_ } @args);
922 my $name = "dataset_backup_$form->{dbname}_" . strftime("%Y%m%d", localtime()) . ".tar";
924 if ($form->{destination} ne "email") {
925 my $in = IO::File->new("$cmd |");
928 unlink "${tmpdir}/.pgpass";
931 $form->error($locale->text('The pg_dump process could not be started.'));
934 print "content-type: application/x-tar\n";
935 print "content-disposition: attachment; filename=\"${name}\"\n\n";
937 while (my $line = <$in>) {
943 unlink "${tmpdir}/.pgpass";
947 my $tmp = $tmpdir . "/dump_" . Common::unique_id();
949 if (system("$cmd > $tmp") != 0) {
950 unlink "${tmpdir}/.pgpass", $tmp;
953 $form->error($locale->text('The pg_dump process could not be started.'));
956 my $mail = new Mailer;
958 map { $mail->{$_} = $form->{$_} } qw(from to cc subject message);
960 $mail->{charset} = $::lx_office_conf{system}->{dbcharset} || Common::DEFAULT_CHARSET;
961 $mail->{attachments} = [ { "filename" => $tmp, "name" => $name } ];
964 unlink "${tmpdir}/.pgpass", $tmp;
967 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Backup Dataset');
970 print $form->parse_html_template("admin/backup_dataset_email_done");
974 sub restore_dataset {
975 my $form = $main::form;
976 my $locale = $main::locale;
978 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Restore Dataset');
980 if ($::lx_office_conf{applications}->{pg_restore} eq "DISABLED") {
981 $form->error($locale->text('Database backups and restorations are disabled in the configuration.'));
984 my $default_charset = $::lx_office_conf{system}->{dbcharset};
985 $default_charset ||= Common::DEFAULT_CHARSET;
987 $form->{DBENCODINGS} = [];
989 foreach my $encoding (@Common::db_encodings) {
990 push @{ $form->{DBENCODINGS} }, { "dbencoding" => $encoding->{dbencoding},
991 "label" => $encoding->{label},
992 "selected" => $encoding->{charset} eq $default_charset };
996 print $form->parse_html_template("admin/restore_dataset");
999 sub restore_dataset_start {
1000 my $form = $main::form;
1001 my $locale = $main::locale;
1003 $form->{title} = "Lx-Office ERP " . $locale->text('Database Administration') . " / " . $locale->text('Restore Dataset');
1005 my $pg_restore_exe = $::lx_office_conf{applications}->{pg_restore} || "pg_restore";
1007 if ("$pg_restore_exe" eq "DISABLED") {
1008 $form->error($locale->text('Database backups and restorations are disabled in the configuration.'));
1011 $form->isblank("new_dbname", $locale->text('The dataset name is missing.'));
1012 $form->isblank("content", $locale->text('No backup file has been uploaded.'));
1014 # Create temporary directories. Write the backup file contents to a temporary
1015 # file. Create a .pgpass file with the username and password for the pg_restore
1018 my $tmpdir = "/tmp/lx_office_backup_" . Common->unique_id();
1019 mkdir $tmpdir, 0700 || $form->error($locale->text('A temporary directory could not be created:') . " $ERRNO");
1021 my $pgpass = IO::File->new("${tmpdir}/.pgpass", O_WRONLY | O_CREAT, 0600);
1025 $form->error($locale->text('A temporary file could not be created:') . " $ERRNO");
1028 print $pgpass "$form->{dbhost}:$form->{dbport}:$form->{new_dbname}:$form->{dbuser}:$form->{dbpasswd}\n";
1031 $ENV{HOME} = $tmpdir;
1033 my $tmp = $tmpdir . "/dump_" . Common::unique_id();
1036 if (substr($form->{content}, 0, 2) eq "\037\213") {
1037 $tmpfile = IO::File->new("| gzip -d > $tmp");
1041 $tmpfile = IO::File->new($tmp, O_WRONLY | O_CREAT | O_BINARY, 0600);
1045 unlink "${tmpdir}/.pgpass";
1048 $form->error($locale->text('A temporary file could not be created:') . " $ERRNO");
1051 print $tmpfile $form->{content};
1054 delete $form->{content};
1056 # Try to connect to the database. Find out if a database with the same name exists.
1057 # If yes, then drop the existing database. Create a new one with the name and encoding
1058 # given by the user.
1060 User::dbconnect_vars($form, "template1");
1062 my %myconfig = map { $_ => $form->{$_} } grep /^db/, keys %{ $form };
1063 my $dbh = $form->dbconnect(\%myconfig) || $form->dberror();
1067 $form->{new_dbname} =~ s|[^a-zA-Z0-9_\-]||g;
1069 $query = qq|SELECT COUNT(*) FROM pg_database WHERE datname = ?|;
1070 my ($count) = selectrow_query($form, $dbh, $query, $form->{new_dbname});
1072 do_query($form, $dbh, qq|DROP DATABASE $form->{new_dbname}|);
1076 foreach my $item (@Common::db_encodings) {
1077 if ($item->{dbencoding} eq $form->{dbencoding}) {
1082 $form->{dbencoding} = "LATIN9" unless $form->{dbencoding};
1084 do_query($form, $dbh, qq|CREATE DATABASE $form->{new_dbname} ENCODING ? TEMPLATE template0|, $form->{dbencoding});
1088 # Spawn pg_restore on the temporary file.
1090 my @args = ("-h", $form->{dbhost}, "-U", $form->{dbuser}, "-d", $form->{new_dbname});
1091 push @args, ("-p", $form->{dbport}) if ($form->{dbport});
1094 my $cmd = "$pg_restore_exe " . join(" ", map { s/\\/\\\\/g; s/\"/\\\"/g; $_ } @args);
1096 my $in = IO::File->new("$cmd 2>&1 |");
1099 unlink "${tmpdir}/.pgpass", $tmp;
1102 $form->error($locale->text('The pg_restore process could not be started.'));
1105 $English::AUTOFLUSH = 1;
1108 print $form->parse_html_template("admin/restore_dataset_start_header");
1110 while (my $line = <$in>) {
1115 $form->{retval} = $CHILD_ERROR >> 8;
1116 print $form->parse_html_template("admin/restore_dataset_start_footer");
1118 unlink "${tmpdir}/.pgpass", $tmp;
1123 my $form = $main::form;
1124 my $locale = $main::locale;
1126 unlink _nologin_file_name();;
1128 $form->{callback} = "admin.pl?action=list_users";
1130 $form->redirect($locale->text('Lockfile removed!'));
1135 my $form = $main::form;
1136 my $locale = $main::locale;
1138 open(FH, ">", _nologin_file_name())
1139 or $form->error($locale->text('Cannot create Lock!'));
1142 $form->{callback} = "admin.pl?action=list_users";
1144 $form->redirect($locale->text('Lockfile created!'));
1149 call_sub($main::form->{yes_nextsub});
1153 call_sub($main::form->{no_nextsub});
1157 call_sub($main::form->{add_nextsub});
1161 my $form = $main::form;
1163 $form->{edit_nextsub} ||= 'edit_user';
1165 call_sub($form->{edit_nextsub});
1169 my $form = $main::form;
1171 $form->{delete_nextsub} ||= 'delete_user';
1173 call_sub($form->{delete_nextsub});
1177 my $form = $main::form;
1179 $form->{save_nextsub} ||= 'save_user';
1181 call_sub($form->{save_nextsub});
1185 call_sub($main::form->{back_nextsub});
1189 my $form = $main::form;
1190 my $locale = $main::locale;
1192 foreach my $action (qw(create_standard_group dont_create_standard_group
1193 save_user delete_user save_user_as_new)) {
1194 if ($form->{"action_${action}"}) {
1200 call_sub($form->{default_action}) if ($form->{default_action});
1202 $form->error($locale->text('No action defined.'));
1205 sub _apply_dbupgrade_scripts {
1206 ::end_of_request() if SL::DBUpgrade2->new(form => $::form, dbdriver => 'Pg', auth => 1)->apply_admin_dbupgrade_scripts(1);
1209 sub _nologin_file_name {
1210 return $::lx_office_conf{paths}->{userspath} . '/nologin';