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
17 # This program is free software; you can redistribute it and/or modify
18 # it under the terms of the GNU General Public License as published by
19 # the Free Software Foundation; either version 2 of the License, or
20 # (at your option) any later version.
22 # This program is distributed in the hope that it will be useful,
23 # but WITHOUT ANY WARRANTY; without even the implied warranty of
24 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 # GNU General Public License for more details.
26 # You should have received a copy of the GNU General Public License
27 # along with this program; if not, write to the Free Software
28 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
29 #=====================================================================
31 # user related functions
33 #=====================================================================
50 $main::lxdebug->enter_sub();
52 my ($type, %params) = @_;
56 if ($params{id} || $params{login}) {
57 my %user_data = $main::auth->read_user(%params);
58 map { $self->{$_} = $user_data{$_} } keys %user_data;
61 $main::lxdebug->leave_sub();
67 $main::lxdebug->enter_sub();
74 # scan the locale directory and read in the LANGUAGE files
75 opendir(DIR, "locale");
77 my @dir = grep(!/(^\.\.?$|\..*)/, readdir(DIR));
79 foreach my $dir (@dir) {
80 next unless open(my $fh, '<:encoding(UTF-8)', "locale/$dir/LANGUAGE");
84 $cc{$dir} = "@language";
89 $main::lxdebug->leave_sub();
95 $main::lxdebug->enter_sub();
97 my ($self, $form) = @_;
104 if ($self->{login}) {
105 my %myconfig = $main::auth->read_user(login => $self->{login});
107 # check if database is down
108 my $dbh = SL::DBConnect->connect($myconfig{dbconnect}, $myconfig{dbuser}, $myconfig{dbpasswd}, SL::DBConnect->get_options)
109 or $self->error($DBI::errstr);
111 # we got a connection, check the version
112 my $query = qq|SELECT version FROM defaults|;
113 my $sth = $dbh->prepare($query);
114 $sth->execute || $form->dberror($query);
116 my ($dbversion) = $sth->fetchrow_array;
119 $self->create_employee_entry($form, $dbh, \%myconfig);
121 $self->create_schema_info_table($form, $dbh);
123 my $dbupdater_auth = SL::DBUpgrade2->new(form => $form, dbdriver => 'Pg', auth => 1)->parse_dbupdate_controls;
124 if ($dbupdater_auth->unapplied_upgrade_scripts($::auth->dbconnect)) {
125 $::lxdebug->leave_sub;
131 my $dbupdater = SL::DBUpgrade2->new(form => $form, dbdriver => $myconfig{dbdriver})->parse_dbupdate_controls;
133 map({ $form->{$_} = $myconfig{$_} } qw(dbname dbhost dbport dbdriver dbuser dbpasswd dbconnect dateformat));
134 dbconnect_vars($form, $form->{dbname});
135 my $update_available = $dbupdater->update_available($dbversion) || $dbupdater->update2_available($dbh);
138 if ($update_available) {
139 $form->{"title"} = $main::locale->text("Dataset upgrade");
140 $form->header(no_layout => $form->{no_layout});
141 print $form->parse_html_template("dbupgrade/header");
143 $form->{dbupdate} = "db$myconfig{dbname}";
144 $form->{ $form->{dbupdate} } = 1;
146 if ($form->{"show_dbupdate_warning"}) {
147 print $form->parse_html_template("dbupgrade/warning");
152 if (!$::lx_office_conf{debug}->{keep_installation_unlocked} && !open(FH, ">", $::lx_office_conf{paths}->{userspath} . "/nologin")) {
153 $form->show_generic_error($main::locale->text('A temporary file could not be created. ' .
154 'Please verify that the directory "#1" is writeable by the webserver.',
155 $::lx_office_conf{paths}->{userspath}),
159 # required for Oracle
160 $form->{dbdefault} = $sid;
162 # ignore HUP, QUIT in case the webserver times out
163 $SIG{HUP} = 'IGNORE';
164 $SIG{QUIT} = 'IGNORE';
166 $self->dbupdate($form);
167 $self->dbupdate2($form, $dbupdater);
168 SL::DBUpgrade2->new(form => $::form, dbdriver => 'Pg', auth => 1)->apply_admin_dbupgrade_scripts(0);
173 unlink($::lx_office_conf{paths}->{userspath} . "/nologin");
175 print $form->parse_html_template("dbupgrade/footer");
181 $main::lxdebug->leave_sub();
187 $main::lxdebug->enter_sub();
189 my ($form, $db) = @_;
192 'Pg' => { 'yy-mm-dd' => 'set DateStyle to \'ISO\'',
193 'yyyy-mm-dd' => 'set DateStyle to \'ISO\'',
194 'mm/dd/yy' => 'set DateStyle to \'SQL, US\'',
195 'dd/mm/yy' => 'set DateStyle to \'SQL, EUROPEAN\'',
196 'dd.mm.yy' => 'set DateStyle to \'GERMAN\''
199 'yy-mm-dd' => 'ALTER SESSION SET NLS_DATE_FORMAT = \'YY-MM-DD\'',
200 'yyyy-mm-dd' => 'ALTER SESSION SET NLS_DATE_FORMAT = \'YYYY-MM-DD\'',
201 'mm/dd/yy' => 'ALTER SESSION SET NLS_DATE_FORMAT = \'MM/DD/YY\'',
202 'dd/mm/yy' => 'ALTER SESSION SET NLS_DATE_FORMAT = \'DD/MM/YY\'',
203 'dd.mm.yy' => 'ALTER SESSION SET NLS_DATE_FORMAT = \'DD.MM.YY\'',
206 $form->{dboptions} = $dboptions{ $form->{dbdriver} }{ $form->{dateformat} };
208 if ($form->{dbdriver} eq 'Pg') {
209 $form->{dbconnect} = "dbi:Pg:dbname=$db";
212 if ($form->{dbdriver} eq 'Oracle') {
213 $form->{dbconnect} = "dbi:Oracle:sid=$form->{sid}";
216 if ($form->{dbhost}) {
217 $form->{dbconnect} .= ";host=$form->{dbhost}";
219 if ($form->{dbport}) {
220 $form->{dbconnect} .= ";port=$form->{dbport}";
223 $main::lxdebug->leave_sub();
227 $main::lxdebug->enter_sub();
229 my @drivers = DBI->available_drivers();
231 $main::lxdebug->leave_sub();
233 return (grep { /(Pg|Oracle)/ } @drivers);
237 $main::lxdebug->enter_sub();
239 my ($self, $form) = @_;
244 $form->{dbdefault} = $form->{dbuser} unless $form->{dbdefault};
245 $form->{sid} = $form->{dbdefault};
246 &dbconnect_vars($form, $form->{dbdefault});
248 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
251 if ($form->{dbdriver} eq 'Pg') {
253 qq|SELECT datname FROM pg_database | .
254 qq|WHERE NOT datname IN ('template0', 'template1')|;
255 $sth = $dbh->prepare($query);
256 $sth->execute() || $form->dberror($query);
258 while (my ($db) = $sth->fetchrow_array) {
260 if ($form->{only_acc_db}) {
262 next if ($db =~ /^template/);
264 &dbconnect_vars($form, $db);
265 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
269 qq|SELECT tablename FROM pg_tables | .
270 qq|WHERE (tablename = 'defaults') AND (tableowner = ?)|;
271 my $sth = $dbh->prepare($query);
272 $sth->execute($form->{dbuser}) ||
273 $form->dberror($query . " ($form->{dbuser})");
275 if ($sth->fetchrow_array) {
276 push(@dbsources, $db);
282 push(@dbsources, $db);
286 if ($form->{dbdriver} eq 'Oracle') {
287 if ($form->{only_acc_db}) {
289 qq|SELECT owner FROM dba_objects | .
290 qq|WHERE object_name = 'DEFAULTS' AND object_type = 'TABLE'|;
292 $query = qq|SELECT username FROM dba_users|;
295 $sth = $dbh->prepare($query);
296 $sth->execute || $form->dberror($query);
298 while (my ($db) = $sth->fetchrow_array) {
299 push(@dbsources, $db);
306 $main::lxdebug->leave_sub();
311 sub dbclusterencoding {
312 $main::lxdebug->enter_sub();
314 my ($self, $form) = @_;
316 $form->{dbdefault} ||= $form->{dbuser};
318 dbconnect_vars($form, $form->{dbdefault});
320 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options) || $form->dberror();
321 my $query = qq|SELECT pg_encoding_to_char(encoding) FROM pg_database WHERE datname = 'template0'|;
322 my ($cluster_encoding) = $dbh->selectrow_array($query);
325 $main::lxdebug->leave_sub();
327 return $cluster_encoding;
331 $main::lxdebug->enter_sub();
333 my ($self, $form) = @_;
335 $form->{sid} = $form->{dbdefault};
336 &dbconnect_vars($form, $form->{dbdefault});
338 SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
340 $form->{db} =~ s/\"//g;
342 'Pg' => qq|CREATE DATABASE "$form->{db}"|,
344 qq|CREATE USER "$form->{db}" DEFAULT TABLESPACE USERS | .
345 qq|TEMPORARY TABLESPACE TEMP IDENTIFIED BY "$form->{db}"|
352 push(@{$dboptions{"Pg"}}, "ENCODING = " . $dbh->quote($form->{"encoding"}))
353 if ($form->{"encoding"});
354 if ($form->{"dbdefault"}) {
355 my $dbdefault = $form->{"dbdefault"};
356 $dbdefault =~ s/[^a-zA-Z0-9_\-]//g;
357 push(@{$dboptions{"Pg"}}, "TEMPLATE = $dbdefault");
360 my $query = $dbcreate{$form->{dbdriver}};
361 $query .= " WITH " . join(" ", @{$dboptions{"Pg"}}) if (@{$dboptions{"Pg"}});
363 # Ignore errors if the database exists.
366 if ($form->{dbdriver} eq 'Oracle') {
367 $query = qq|GRANT CONNECT, RESOURCE TO "$form->{db}"|;
368 do_query($form, $dbh, $query);
372 # setup variables for the new database
373 if ($form->{dbdriver} eq 'Oracle') {
374 $form->{dbuser} = $form->{db};
375 $form->{dbpasswd} = $form->{db};
378 &dbconnect_vars($form, $form->{db});
380 $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
383 my $db_charset = $Common::db_encoding_to_charset{$form->{encoding}};
384 $db_charset ||= Common::DEFAULT_CHARSET;
386 my $dbupdater = SL::DBUpgrade2->new(form => $form, dbdriver => $form->{dbdriver});
388 $dbupdater->process_query($dbh, "sql/lx-office.sql", undef, $db_charset);
390 # load chart of accounts
391 $dbupdater->process_query($dbh, "sql/$form->{chart}-chart.sql", undef, $db_charset);
393 $query = "UPDATE defaults SET coa = ?";
394 do_query($form, $dbh, $query, $form->{chart});
395 $query = "UPDATE defaults SET accounting_method = ?";
396 do_query($form, $dbh, $query, $form->{accounting_method});
397 $query = "UPDATE defaults SET profit_determination = ?";
398 do_query($form, $dbh, $query, $form->{profit_determination});
399 $query = "UPDATE defaults SET inventory_system = ?";
400 do_query($form, $dbh, $query, $form->{inventory_system});
401 $query = "UPDATE defaults SET curr = ?";
402 do_query($form, $dbh, $query, $form->{defaultcurrency});
406 $main::lxdebug->leave_sub();
410 $main::lxdebug->enter_sub();
412 my ($self, $form) = @_;
413 $form->{db} =~ s/\"//g;
414 my %dbdelete = ('Pg' => qq|DROP DATABASE "$form->{db}"|,
415 'Oracle' => qq|DROP USER "$form->{db}" CASCADE|);
417 $form->{sid} = $form->{dbdefault};
418 &dbconnect_vars($form, $form->{dbdefault});
419 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
421 my $query = $dbdelete{$form->{dbdriver}};
422 do_query($form, $dbh, $query);
426 $main::lxdebug->leave_sub();
429 sub dbsources_unused {
430 $main::lxdebug->enter_sub();
432 my ($self, $form) = @_;
434 $form->{only_acc_db} = 1;
436 my %members = $main::auth->read_all_users();
437 my %dbexcl = map { $_ => 1 } grep { $_ } map { $_->{dbname} } values %members;
439 $dbexcl{$form->{dbdefault}} = 1;
440 $dbexcl{$main::auth->{DB_config}->{db}} = 1;
442 my @dbunused = grep { !$dbexcl{$_} } dbsources("", $form);
444 $main::lxdebug->leave_sub();
450 $main::lxdebug->enter_sub();
452 my ($self, $form) = @_;
454 my %members = $main::auth->read_all_users();
455 my $dbupdater = SL::DBUpgrade2->new(form => $form, dbdriver => $form->{dbdriver})->parse_dbupdate_controls;
457 my ($query, $sth, %dbs_needing_updates);
459 foreach my $login (grep /[a-z]/, keys %members) {
460 my $member = $members{$login};
462 map { $form->{$_} = $member->{$_} } qw(dbname dbuser dbpasswd dbhost dbport);
463 dbconnect_vars($form, $form->{dbname});
465 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options);
471 $query = qq|SELECT version FROM defaults|;
472 $sth = prepare_query($form, $dbh, $query);
473 if ($sth->execute()) {
474 ($version) = $sth->fetchrow_array();
478 $dbh->disconnect and next unless $version;
480 my $update_available = $dbupdater->update_available($version) || $dbupdater->update2_available($dbh);
483 if ($update_available) {
485 map { $dbinfo->{$_} = $member->{$_} } grep /^db/, keys %{ $member };
486 $dbs_needing_updates{$member->{dbhost} . "::" . $member->{dbname}} = $dbinfo;
490 $main::lxdebug->leave_sub();
492 return values %dbs_needing_updates;
496 $main::lxdebug->enter_sub(2);
498 my (@v, $version, $i);
500 @v = split(/\./, $_[0]);
501 while (scalar(@v) < 4) {
505 for ($i = 0; $i < 4; $i++) {
510 $main::lxdebug->leave_sub(2);
514 sub cmp_script_version {
515 my ($a_from, $a_to, $b_from, $b_to);
516 my ($i, $res_a, $res_b);
517 my ($my_a, $my_b) = ($a, $b);
519 $my_a =~ s/.*-upgrade-//;
521 $my_b =~ s/.*-upgrade-//;
523 my ($my_a_from, $my_a_to) = split(/-/, $my_a);
524 my ($my_b_from, $my_b_to) = split(/-/, $my_b);
526 $res_a = calc_version($my_a_from);
527 $res_b = calc_version($my_b_from);
529 if ($res_a == $res_b) {
530 $res_a = calc_version($my_a_to);
531 $res_b = calc_version($my_b_to);
534 return $res_a <=> $res_b;
537 sub create_schema_info_table {
538 $main::lxdebug->enter_sub();
540 my ($self, $form, $dbh) = @_;
542 my $query = "SELECT tag FROM schema_info LIMIT 1";
543 if (!$dbh->do($query)) {
546 qq|CREATE TABLE schema_info (| .
549 qq| itime timestamp DEFAULT now(), | .
550 qq| PRIMARY KEY (tag))|;
551 $dbh->do($query) || $form->dberror($query);
554 $main::lxdebug->leave_sub();
558 $main::lxdebug->enter_sub();
560 my ($self, $form) = @_;
564 $form->{sid} = $form->{dbdefault};
566 my @upgradescripts = ();
570 if ($form->{dbupdate}) {
572 # read update scripts into memory
573 opendir(SQLDIR, "sql/" . $form->{dbdriver} . "-upgrade")
574 or &error("", "sql/" . $form->{dbdriver} . "-upgrade : $!");
576 sort(cmp_script_version
577 grep(/$form->{dbdriver}-upgrade-.*?\.(sql|pl)$/,
582 my $db_charset = $::lx_office_conf{system}->{dbcharset};
583 $db_charset ||= Common::DEFAULT_CHARSET;
585 my $dbupdater = SL::DBUpgrade2->new(form => $form, dbdriver => $form->{dbdriver});
587 foreach my $db (split(/ /, $form->{dbupdate})) {
589 next unless $form->{$db};
591 # strip db from dataset
593 &dbconnect_vars($form, $db);
595 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
598 $dbh->do($form->{dboptions}) if ($form->{dboptions});
601 $query = qq|SELECT version FROM defaults|;
602 my ($version) = selectrow_query($form, $dbh, $query);
604 next unless $version;
606 $version = calc_version($version);
608 foreach my $upgradescript (@upgradescripts) {
609 my $a = $upgradescript;
610 $a =~ s/^\Q$form->{dbdriver}\E-upgrade-|\.(sql|pl)$//g;
612 my ($mindb, $maxdb) = split /-/, $a;
613 my $str_maxdb = $maxdb;
614 $mindb = calc_version($mindb);
615 $maxdb = calc_version($maxdb);
617 next if ($version >= $maxdb);
619 # if there is no upgrade script exit
620 last if ($version < $mindb);
623 $main::lxdebug->message(LXDebug->DEBUG2(), "Applying Update $upgradescript");
624 $dbupdater->process_file($dbh, "sql/" . $form->{"dbdriver"} . "-upgrade/$upgradescript", $str_maxdb, $db_charset);
635 $main::lxdebug->leave_sub();
641 $main::lxdebug->enter_sub();
643 my ($self, $form, $dbupdater) = @_;
645 $form->{sid} = $form->{dbdefault};
648 my $db_charset = $::lx_office_conf{system}->{dbcharset} || Common::DEFAULT_CHARSET;
650 map { $_->{description} = SL::Iconv::convert($_->{charset}, $db_charset, $_->{description}) } values %{ $dbupdater->{all_controls} };
652 foreach my $db (split / /, $form->{dbupdate}) {
653 next unless $form->{$db};
655 # strip db from dataset
657 &dbconnect_vars($form, $db);
659 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options) or $form->dberror;
661 $dbh->do($form->{dboptions}) if ($form->{dboptions});
663 $self->create_schema_info_table($form, $dbh);
665 my @upgradescripts = $dbupdater->unapplied_upgrade_scripts($dbh);
667 $dbh->disconnect and next if !@upgradescripts;
669 foreach my $control (@upgradescripts) {
671 $main::lxdebug->message(LXDebug->DEBUG2(), "Applying Update $control->{file}");
672 print $form->parse_html_template("dbupgrade/upgrade_message2", $control);
674 $dbupdater->process_file($dbh, "sql/" . $form->{"dbdriver"} . "-upgrade2/$control->{file}", $control, $db_charset);
682 $main::lxdebug->leave_sub();
688 $main::lxdebug->enter_sub();
692 # format dbconnect and dboptions string
693 dbconnect_vars($self, $self->{dbname});
695 map { $self->{$_} =~ s/\r//g; } qw(address signature);
697 $main::auth->save_user($self->{login}, map { $_, $self->{$_} } config_vars());
699 my $dbh = SL::DBConnect->connect($self->{dbconnect}, $self->{dbuser}, $self->{dbpasswd}, SL::DBConnect->get_options);
701 $self->create_employee_entry($::form, $dbh, $self, 1);
705 $main::lxdebug->leave_sub();
708 sub create_employee_entry {
709 $main::lxdebug->enter_sub();
714 my $myconfig = shift;
715 my $update_existing = shift;
717 if (!does_table_exist($dbh, 'employee')) {
718 $main::lxdebug->leave_sub();
722 # add login to employee table if it does not exist
723 # no error check for employee table, ignore if it does not exist
724 my ($id) = selectrow_query($form, $dbh, qq|SELECT id FROM employee WHERE login = ?|, $self->{login});
725 my ($good_db) = selectrow_query($form, $dbh, qq|select * from pg_tables where tablename = ? and schemaname = ?|, 'schema_info', 'public');
727 ($can_delete) = selectrow_query($form, $dbh, qq|SELECT tag FROM schema_info WHERE tag = ?|, 'employee_deleted') if $good_db;
730 my $query = qq|INSERT INTO employee (login, name, workphone, role) VALUES (?, ?, ?, ?)|;
731 do_query($form, $dbh, $query, ($self->{login}, $myconfig->{name}, $myconfig->{tel}, "user"));
733 } elsif ($update_existing && $can_delete) {
734 my $query = qq|UPDATE employee SET name = ?, workphone = ?, role = 'user', deleted = 'f' WHERE id = ?|;
735 do_query($form, $dbh, $query, $myconfig->{name}, $myconfig->{tel}, $id);
738 $main::lxdebug->leave_sub();
742 $main::lxdebug->enter_sub();
744 my @conf = qw(copies countrycode dateformat default_media default_printer_id email favorites fax hide_cvar_search_options mandatory_departments menustyle name
745 numberformat show_form_details signature stylesheet taxincluded_checked tel template_format vclimit);
747 $main::lxdebug->leave_sub();
753 $main::lxdebug->enter_sub();
755 my ($self, $msg) = @_;
757 $main::lxdebug->show_backtrace();
759 if ($ENV{HTTP_USER_AGENT}) {
760 print qq|Content-Type: text/html
762 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
764 <body bgcolor=ffffff>
766 <h2><font color=red>Error!</font></h2>
773 $main::lxdebug->leave_sub();