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 #=====================================================================
46 use SL::System::InstallationLock;
51 $main::lxdebug->enter_sub();
53 my ($type, %params) = @_;
57 if ($params{id} || $params{login}) {
58 my %user_data = $main::auth->read_user(%params);
59 map { $self->{$_} = $user_data{$_} } keys %user_data;
62 $main::lxdebug->leave_sub();
68 $main::lxdebug->enter_sub();
75 # scan the locale directory and read in the LANGUAGE files
76 opendir(DIR, "locale");
78 my @dir = grep(!/(^\.\.?$|\..*)/, readdir(DIR));
80 foreach my $dir (@dir) {
81 next unless open(my $fh, '<:encoding(UTF-8)', "locale/$dir/LANGUAGE");
85 $cc{$dir} = "@language";
90 $main::lxdebug->leave_sub();
96 my ($self, $form) = @_;
98 return -3 if !$self->{login} || !$::auth->client;
100 my %myconfig = $main::auth->read_user(login => $self->{login});
102 # check if database is down
103 my $dbh = $form->dbconnect_noauto;
105 # we got a connection, check the version
106 my ($dbversion) = $dbh->selectrow_array(qq|SELECT version FROM defaults|);
108 $self->create_schema_info_table($form, $dbh);
110 # Auth DB upgrades available?
111 my $dbupdater_auth = SL::DBUpgrade2->new(form => $form, auth => 1)->parse_dbupdate_controls;
112 return -3 if $dbupdater_auth->unapplied_upgrade_scripts($::auth->dbconnect);
114 my $dbupdater = SL::DBUpgrade2->new(form => $form)->parse_dbupdate_controls;
116 my $update_available = $dbupdater->update_available($dbversion) || $dbupdater->update2_available($dbh);
119 return 0 if !$update_available;
121 $form->{$_} = $::auth->client->{$_} for qw(dbname dbhost dbport dbuser dbpasswd);
122 $form->{$_} = $myconfig{$_} for qw(datestyle);
124 $form->{"title"} = $main::locale->text("Dataset upgrade");
125 $form->header(no_layout => $form->{no_layout});
126 print $form->parse_html_template("dbupgrade/header");
128 $form->{dbupdate} = "db" . $::auth->client->{dbname};
130 if ($form->{"show_dbupdate_warning"}) {
131 print $form->parse_html_template("dbupgrade/warning");
136 SL::System::InstallationLock->lock;
138 # ignore HUP, QUIT in case the webserver times out
139 $SIG{HUP} = 'IGNORE';
140 $SIG{QUIT} = 'IGNORE';
142 $self->dbupdate($form);
143 $self->dbupdate2(form => $form, updater => $dbupdater, database => $::auth->client->{dbname});
144 SL::DBUpgrade2->new(form => $::form, auth => 1)->apply_admin_dbupgrade_scripts(0);
146 SL::System::InstallationLock->unlock;
148 print $form->parse_html_template("dbupgrade/footer");
154 $main::lxdebug->enter_sub();
156 my ($form, $db) = @_;
159 'yy-mm-dd' => 'set DateStyle to \'ISO\'',
160 'yyyy-mm-dd' => 'set DateStyle to \'ISO\'',
161 'mm/dd/yy' => 'set DateStyle to \'SQL, US\'',
162 'dd/mm/yy' => 'set DateStyle to \'SQL, EUROPEAN\'',
163 'dd.mm.yy' => 'set DateStyle to \'GERMAN\''
166 $form->{dboptions} = $dboptions{ $form->{dateformat} };
167 $form->{dbconnect} = "dbi:Pg:dbname=${db};host=" . ($form->{dbhost} || 'localhost') . ";port=" . ($form->{dbport} || 5432);
169 $main::lxdebug->leave_sub();
173 $main::lxdebug->enter_sub();
175 my ($self, $form) = @_;
180 $form->{dbdefault} = $form->{dbuser} unless $form->{dbdefault};
181 &dbconnect_vars($form, $form->{dbdefault});
183 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
187 qq|SELECT datname FROM pg_database | .
188 qq|WHERE NOT datname IN ('template0', 'template1')|;
189 $sth = $dbh->prepare($query);
190 $sth->execute() || $form->dberror($query);
192 while (my ($db) = $sth->fetchrow_array) {
194 if ($form->{only_acc_db}) {
196 next if ($db =~ /^template/);
198 &dbconnect_vars($form, $db);
199 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
203 qq|SELECT tablename FROM pg_tables | .
204 qq|WHERE (tablename = 'defaults') AND (tableowner = ?)|;
205 my $sth = $dbh->prepare($query);
206 $sth->execute($form->{dbuser}) ||
207 $form->dberror($query . " ($form->{dbuser})");
209 if ($sth->fetchrow_array) {
210 push(@dbsources, $db);
216 push(@dbsources, $db);
222 $main::lxdebug->leave_sub();
227 sub dbclusterencoding {
228 $main::lxdebug->enter_sub();
230 my ($self, $form) = @_;
232 $form->{dbdefault} ||= $form->{dbuser};
234 dbconnect_vars($form, $form->{dbdefault});
236 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options) || $form->dberror();
237 my $query = qq|SELECT pg_encoding_to_char(encoding) FROM pg_database WHERE datname = 'template0'|;
238 my ($cluster_encoding) = $dbh->selectrow_array($query);
241 $main::lxdebug->leave_sub();
243 return $cluster_encoding;
247 $main::lxdebug->enter_sub();
249 my ($self, $form) = @_;
251 &dbconnect_vars($form, $form->{dbdefault});
253 SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
255 $form->{db} =~ s/\"//g;
259 push @dboptions, "ENCODING = " . $dbh->quote($form->{"encoding"}) if $form->{"encoding"};
260 if ($form->{"dbdefault"}) {
261 my $dbdefault = $form->{"dbdefault"};
262 $dbdefault =~ s/[^a-zA-Z0-9_\-]//g;
263 push @dboptions, "TEMPLATE = $dbdefault";
266 my $query = qq|CREATE DATABASE "$form->{db}"|;
267 $query .= " WITH " . join(" ", @dboptions) if @dboptions;
269 # Ignore errors if the database exists.
274 &dbconnect_vars($form, $form->{db});
276 $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
279 my $db_charset = $Common::db_encoding_to_charset{$form->{encoding}};
280 $db_charset ||= Common::DEFAULT_CHARSET;
282 my $dbupdater = SL::DBUpgrade2->new(form => $form);
284 $dbupdater->process_query($dbh, "sql/lx-office.sql", undef, $db_charset);
286 # load chart of accounts
287 $dbupdater->process_query($dbh, "sql/$form->{chart}-chart.sql", undef, $db_charset);
289 $query = "UPDATE defaults SET coa = ?";
290 do_query($form, $dbh, $query, $form->{chart});
291 $query = "UPDATE defaults SET accounting_method = ?";
292 do_query($form, $dbh, $query, $form->{accounting_method});
293 $query = "UPDATE defaults SET profit_determination = ?";
294 do_query($form, $dbh, $query, $form->{profit_determination});
295 $query = "UPDATE defaults SET inventory_system = ?";
296 do_query($form, $dbh, $query, $form->{inventory_system});
297 $query = "UPDATE defaults SET curr = ?";
298 do_query($form, $dbh, $query, $form->{defaultcurrency});
302 $main::lxdebug->leave_sub();
306 $main::lxdebug->enter_sub();
308 my ($self, $form) = @_;
309 $form->{db} =~ s/\"//g;
311 &dbconnect_vars($form, $form->{dbdefault});
312 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
314 my $query = qq|DROP DATABASE "$form->{db}"|;
315 do_query($form, $dbh, $query);
319 $main::lxdebug->leave_sub();
322 sub dbsources_unused {
323 $main::lxdebug->enter_sub();
325 my ($self, $form) = @_;
327 $form->{only_acc_db} = 1;
329 my %members = $main::auth->read_all_users();
330 my %dbexcl = map { $_ => 1 } grep { $_ } map { $_->{dbname} } values %members;
332 $dbexcl{$form->{dbdefault}} = 1;
333 $dbexcl{$main::auth->{DB_config}->{db}} = 1;
335 my @dbunused = grep { !$dbexcl{$_} } dbsources("", $form);
337 $main::lxdebug->leave_sub();
343 $main::lxdebug->enter_sub();
345 my ($self, $form) = @_;
347 my %members = $main::auth->read_all_users();
348 my $dbupdater = SL::DBUpgrade2->new(form => $form)->parse_dbupdate_controls;
350 my ($query, $sth, %dbs_needing_updates);
352 foreach my $login (grep /[a-z]/, keys %members) {
353 my $member = $members{$login};
355 map { $form->{$_} = $member->{$_} } qw(dbname dbuser dbpasswd dbhost dbport);
356 dbconnect_vars($form, $form->{dbname});
358 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options);
364 $query = qq|SELECT version FROM defaults|;
365 $sth = prepare_query($form, $dbh, $query);
366 if ($sth->execute()) {
367 ($version) = $sth->fetchrow_array();
371 $dbh->disconnect and next unless $version;
373 my $update_available = $dbupdater->update_available($version) || $dbupdater->update2_available($dbh);
376 if ($update_available) {
378 map { $dbinfo->{$_} = $member->{$_} } grep /^db/, keys %{ $member };
379 $dbs_needing_updates{$member->{dbhost} . "::" . $member->{dbname}} = $dbinfo;
383 $main::lxdebug->leave_sub();
385 return values %dbs_needing_updates;
389 $main::lxdebug->enter_sub(2);
391 my (@v, $version, $i);
393 @v = split(/\./, $_[0]);
394 while (scalar(@v) < 4) {
398 for ($i = 0; $i < 4; $i++) {
403 $main::lxdebug->leave_sub(2);
407 sub cmp_script_version {
408 my ($a_from, $a_to, $b_from, $b_to);
409 my ($i, $res_a, $res_b);
410 my ($my_a, $my_b) = ($a, $b);
412 $my_a =~ s/.*-upgrade-//;
414 $my_b =~ s/.*-upgrade-//;
416 my ($my_a_from, $my_a_to) = split(/-/, $my_a);
417 my ($my_b_from, $my_b_to) = split(/-/, $my_b);
419 $res_a = calc_version($my_a_from);
420 $res_b = calc_version($my_b_from);
422 if ($res_a == $res_b) {
423 $res_a = calc_version($my_a_to);
424 $res_b = calc_version($my_b_to);
427 return $res_a <=> $res_b;
430 sub create_schema_info_table {
431 $main::lxdebug->enter_sub();
433 my ($self, $form, $dbh) = @_;
435 my $query = "SELECT tag FROM schema_info LIMIT 1";
436 if (!$dbh->do($query)) {
439 qq|CREATE TABLE schema_info (| .
442 qq| itime timestamp DEFAULT now(), | .
443 qq| PRIMARY KEY (tag))|;
444 $dbh->do($query) || $form->dberror($query);
447 $main::lxdebug->leave_sub();
451 $main::lxdebug->enter_sub();
453 my ($self, $form) = @_;
457 my @upgradescripts = ();
461 if ($form->{dbupdate}) {
463 # read update scripts into memory
464 opendir(SQLDIR, "sql/Pg-upgrade")
465 or &error("", "sql/Pg-upgrade : $!");
467 sort(cmp_script_version
468 grep(/Pg-upgrade-.*?\.(sql|pl)$/,
473 my $db_charset = $::lx_office_conf{system}->{dbcharset};
474 $db_charset ||= Common::DEFAULT_CHARSET;
476 my $dbupdater = SL::DBUpgrade2->new(form => $form);
478 foreach my $db (split(/ /, $form->{dbupdate})) {
480 next unless $form->{$db};
482 # strip db from dataset
484 &dbconnect_vars($form, $db);
486 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options)
489 $dbh->do($form->{dboptions}) if ($form->{dboptions});
492 $query = qq|SELECT version FROM defaults|;
493 my ($version) = selectrow_query($form, $dbh, $query);
495 next unless $version;
497 $version = calc_version($version);
499 foreach my $upgradescript (@upgradescripts) {
500 my $a = $upgradescript;
501 $a =~ s/^Pg-upgrade-|\.(sql|pl)$//g;
503 my ($mindb, $maxdb) = split /-/, $a;
504 my $str_maxdb = $maxdb;
505 $mindb = calc_version($mindb);
506 $maxdb = calc_version($maxdb);
508 next if ($version >= $maxdb);
510 # if there is no upgrade script exit
511 last if ($version < $mindb);
514 $main::lxdebug->message(LXDebug->DEBUG2(), "Applying Update $upgradescript");
515 $dbupdater->process_file($dbh, "sql/Pg-upgrade/$upgradescript", $str_maxdb, $db_charset);
526 $main::lxdebug->leave_sub();
532 $main::lxdebug->enter_sub();
534 my ($self, %params) = @_;
536 my $form = $params{form};
537 my $dbupdater = $params{updater};
538 my $db = $params{database};
540 my $db_charset = $::lx_office_conf{system}->{dbcharset} || Common::DEFAULT_CHARSET;
542 map { $_->{description} = SL::Iconv::convert($_->{charset}, $db_charset, $_->{description}) } values %{ $dbupdater->{all_controls} };
544 &dbconnect_vars($form, $db);
546 my $dbh = SL::DBConnect->connect($form->{dbconnect}, $form->{dbuser}, $form->{dbpasswd}, SL::DBConnect->get_options) or $form->dberror;
548 $dbh->do($form->{dboptions}) if ($form->{dboptions});
550 $self->create_schema_info_table($form, $dbh);
552 my @upgradescripts = $dbupdater->unapplied_upgrade_scripts($dbh);
554 $dbh->disconnect and next if !@upgradescripts;
556 foreach my $control (@upgradescripts) {
558 $main::lxdebug->message(LXDebug->DEBUG2(), "Applying Update $control->{file}");
559 print $form->parse_html_template("dbupgrade/upgrade_message2", $control);
561 $dbupdater->process_file($dbh, "sql/Pg-upgrade2/$control->{file}", $control, $db_charset);
567 $main::lxdebug->leave_sub();