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})
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");
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 (!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}, $form->{dbpasswd})
251 if ($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})
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}) || $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})
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})
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});
404 $main::lxdebug->leave_sub();
408 $main::lxdebug->enter_sub();
410 my ($self, $form) = @_;
411 $form->{db} =~ s/\"//g;
412 my %dbdelete = ('Pg' => qq|DROP DATABASE "$form->{db}"|,
413 'Oracle' => qq|DROP USER "$form->{db}" CASCADE|);
415 $form->{sid} = $form->{dbdefault};
416 &dbconnect_vars($form, $form->{dbdefault});
417 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd})
419 my $query = $dbdelete{$form->{dbdriver}};
420 do_query($form, $dbh, $query);
424 $main::lxdebug->leave_sub();
427 sub dbsources_unused {
428 $main::lxdebug->enter_sub();
430 my ($self, $form) = @_;
432 $form->{only_acc_db} = 1;
434 my %members = $main::auth->read_all_users();
435 my %dbexcl = map { $_ => 1 } grep { $_ } map { $_->{dbname} } values %members;
437 $dbexcl{$form->{dbdefault}} = 1;
438 $dbexcl{$main::auth->{DB_config}->{db}} = 1;
440 my @dbunused = grep { !$dbexcl{$_} } dbsources("", $form);
442 $main::lxdebug->leave_sub();
448 $main::lxdebug->enter_sub();
450 my ($self, $form) = @_;
452 my %members = $main::auth->read_all_users();
453 my $dbupdater = SL::DBUpgrade2->new(form => $form, dbdriver => $form->{dbdriver})->parse_dbupdate_controls;
455 my ($query, $sth, %dbs_needing_updates);
457 foreach my $login (grep /[a-z]/, keys %members) {
458 my $member = $members{$login};
460 map { $form->{$_} = $member->{$_} } qw(dbname dbuser dbpasswd dbhost dbport);
461 dbconnect_vars($form, $form->{dbname});
463 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd});
469 $query = qq|SELECT version FROM defaults|;
470 $sth = prepare_query($form, $dbh, $query);
471 if ($sth->execute()) {
472 ($version) = $sth->fetchrow_array();
476 $dbh->disconnect and next unless $version;
478 my $update_available = $dbupdater->update_available($version) || $dbupdater->update2_available($dbh);
481 if ($update_available) {
483 map { $dbinfo->{$_} = $member->{$_} } grep /^db/, keys %{ $member };
484 $dbs_needing_updates{$member->{dbhost} . "::" . $member->{dbname}} = $dbinfo;
488 $main::lxdebug->leave_sub();
490 return values %dbs_needing_updates;
494 $main::lxdebug->enter_sub(2);
496 my (@v, $version, $i);
498 @v = split(/\./, $_[0]);
499 while (scalar(@v) < 4) {
503 for ($i = 0; $i < 4; $i++) {
508 $main::lxdebug->leave_sub(2);
512 sub cmp_script_version {
513 my ($a_from, $a_to, $b_from, $b_to);
514 my ($i, $res_a, $res_b);
515 my ($my_a, $my_b) = ($a, $b);
517 $my_a =~ s/.*-upgrade-//;
519 $my_b =~ s/.*-upgrade-//;
521 my ($my_a_from, $my_a_to) = split(/-/, $my_a);
522 my ($my_b_from, $my_b_to) = split(/-/, $my_b);
524 $res_a = calc_version($my_a_from);
525 $res_b = calc_version($my_b_from);
527 if ($res_a == $res_b) {
528 $res_a = calc_version($my_a_to);
529 $res_b = calc_version($my_b_to);
532 return $res_a <=> $res_b;
535 sub create_schema_info_table {
536 $main::lxdebug->enter_sub();
538 my ($self, $form, $dbh) = @_;
540 my $query = "SELECT tag FROM schema_info LIMIT 1";
541 if (!$dbh->do($query)) {
544 qq|CREATE TABLE schema_info (| .
547 qq| itime timestamp DEFAULT now(), | .
548 qq| PRIMARY KEY (tag))|;
549 $dbh->do($query) || $form->dberror($query);
552 $main::lxdebug->leave_sub();
556 $main::lxdebug->enter_sub();
558 my ($self, $form) = @_;
562 $form->{sid} = $form->{dbdefault};
564 my @upgradescripts = ();
568 if ($form->{dbupdate}) {
570 # read update scripts into memory
571 opendir(SQLDIR, "sql/" . $form->{dbdriver} . "-upgrade")
572 or &error("", "sql/" . $form->{dbdriver} . "-upgrade : $!");
574 sort(cmp_script_version
575 grep(/$form->{dbdriver}-upgrade-.*?\.(sql|pl)$/,
580 my $db_charset = $::lx_office_conf{system}->{dbcharset};
581 $db_charset ||= Common::DEFAULT_CHARSET;
583 my $dbupdater = SL::DBUpgrade2->new(form => $form, dbdriver => $form->{dbdriver});
585 foreach my $db (split(/ /, $form->{dbupdate})) {
587 next unless $form->{$db};
589 # strip db from dataset
591 &dbconnect_vars($form, $db);
593 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd})
596 $dbh->do($form->{dboptions}) if ($form->{dboptions});
599 $query = qq|SELECT version FROM defaults|;
600 my ($version) = selectrow_query($form, $dbh, $query);
602 next unless $version;
604 $version = calc_version($version);
606 foreach my $upgradescript (@upgradescripts) {
607 my $a = $upgradescript;
608 $a =~ s/^\Q$form->{dbdriver}\E-upgrade-|\.(sql|pl)$//g;
610 my ($mindb, $maxdb) = split /-/, $a;
611 my $str_maxdb = $maxdb;
612 $mindb = calc_version($mindb);
613 $maxdb = calc_version($maxdb);
615 next if ($version >= $maxdb);
617 # if there is no upgrade script exit
618 last if ($version < $mindb);
621 $main::lxdebug->message(LXDebug->DEBUG2(), "Applying Update $upgradescript");
622 $dbupdater->process_file($dbh, "sql/" . $form->{"dbdriver"} . "-upgrade/$upgradescript", $str_maxdb, $db_charset);
633 $main::lxdebug->leave_sub();
639 $main::lxdebug->enter_sub();
641 my ($self, $form, $dbupdater) = @_;
643 $form->{sid} = $form->{dbdefault};
646 my $db_charset = $::lx_office_conf{system}->{dbcharset} || Common::DEFAULT_CHARSET;
648 map { $_->{description} = SL::Iconv::convert($_->{charset}, $db_charset, $_->{description}) } values %{ $dbupdater->{all_controls} };
650 foreach my $db (split / /, $form->{dbupdate}) {
651 next unless $form->{$db};
653 # strip db from dataset
655 &dbconnect_vars($form, $db);
657 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}) or $form->dberror;
659 $dbh->do($form->{dboptions}) if ($form->{dboptions});
661 $self->create_schema_info_table($form, $dbh);
663 my @upgradescripts = $dbupdater->unapplied_upgrade_scripts($dbh);
665 $dbh->disconnect and next if !@upgradescripts;
667 foreach my $control (@upgradescripts) {
669 $main::lxdebug->message(LXDebug->DEBUG2(), "Applying Update $control->{file}");
670 print $form->parse_html_template("dbupgrade/upgrade_message2", $control);
672 $dbupdater->process_file($dbh, "sql/" . $form->{"dbdriver"} . "-upgrade2/$control->{file}", $control, $db_charset);
680 $main::lxdebug->leave_sub();
686 $main::lxdebug->enter_sub();
690 # format dbconnect and dboptions string
691 dbconnect_vars($self, $self->{dbname});
693 map { $self->{$_} =~ s/\r//g; } qw(address signature);
695 $main::auth->save_user($self->{login}, map { $_, $self->{$_} } config_vars());
697 my $dbh = SL::DBConnect->connect($self->{dbconnect}, $self->{dbuser}, $self->{dbpasswd});
699 $self->create_employee_entry($::form, $dbh, $self, 1);
703 $main::lxdebug->leave_sub();
706 sub create_employee_entry {
707 $main::lxdebug->enter_sub();
712 my $myconfig = shift;
713 my $update_existing = shift;
715 if (!does_table_exist($dbh, 'employee')) {
716 $main::lxdebug->leave_sub();
720 # add login to employee table if it does not exist
721 # no error check for employee table, ignore if it does not exist
722 my ($id) = selectrow_query($form, $dbh, qq|SELECT id FROM employee WHERE login = ?|, $self->{login});
723 my ($good_db) = selectrow_query($form, $dbh, qq|select * from pg_tables where tablename = ? and schemaname = ?|, 'schema_info', 'public');
725 ($can_delete) = selectrow_query($form, $dbh, qq|SELECT tag FROM schema_info WHERE tag = ?|, 'employee_deleted') if $good_db;
728 my $query = qq|INSERT INTO employee (login, name, workphone, role) VALUES (?, ?, ?, ?)|;
729 do_query($form, $dbh, $query, ($self->{login}, $myconfig->{name}, $myconfig->{tel}, "user"));
731 } elsif ($update_existing && $can_delete) {
732 my $query = qq|UPDATE employee SET name = ?, workphone = ?, role = 'user', deleted = 'f' WHERE id = ?|;
733 do_query($form, $dbh, $query, $myconfig->{name}, $myconfig->{tel}, $id);
736 $main::lxdebug->leave_sub();
740 $main::lxdebug->enter_sub();
742 my @conf = qw(address admin businessnumber company countrycode
743 currency dateformat dbconnect dbdriver dbhost dbport dboptions
744 dbname dbuser dbpasswd email fax name numberformat password
745 printer sid signature stylesheet tel templates vclimit angebote
746 bestellungen rechnungen anfragen lieferantenbestellungen einkaufsrechnungen
747 taxnumber co_ustid duns menustyle template_format default_media
748 default_printer_id copies show_form_details favorites
749 pdonumber sdonumber hide_cvar_search_options mandatory_departments
750 sepa_creditor_id taxincluded_checked);
752 $main::lxdebug->leave_sub();
758 $main::lxdebug->enter_sub();
760 my ($self, $msg) = @_;
762 $main::lxdebug->show_backtrace();
764 if ($ENV{HTTP_USER_AGENT}) {
765 print qq|Content-Type: text/html
767 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
769 <body bgcolor=ffffff>
771 <h2><font color=red>Error!</font></h2>
778 $main::lxdebug->leave_sub();