# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1335, USA.
#======================================================================
#
# General ledger backend code
package GL;
+use List::Util qw(first);
+
use Data::Dumper;
+use SL::DATEV qw(:CONSTANTS);
+use SL::DBUtils;
+use SL::DB::Chart;
+use SL::DB::Draft;
+use SL::Util qw(trim);
+use SL::DB;
+
+use strict;
sub delete_transaction {
my ($self, $myconfig, $form) = @_;
$main::lxdebug->enter_sub();
- # connect to database
- my $dbh = $form->dbconnect_noauto($myconfig);
-
- my $query = qq|DELETE FROM gl WHERE id = $form->{id}|;
- $dbh->do($query) || $form->dberror($query);
+ SL::DB->client->with_transaction(sub {
+ do_query($form, SL::DB->client->dbh, qq|DELETE FROM gl WHERE id = ?|, conv_i($form->{id}));
+ 1;
+ }) or do { die SL::DB->client->error };
- $query = qq|DELETE FROM acc_trans WHERE trans_id = $form->{id}|;
- $dbh->do($query) || $form->dberror($query);
-
- # commit and redirect
- my $rc = $dbh->commit;
- $dbh->disconnect;
$main::lxdebug->leave_sub();
+}
- $rc;
+sub post_transaction {
+ my ($self, $myconfig, $form) = @_;
+ $main::lxdebug->enter_sub();
+ my $rc = SL::DB->client->with_transaction(\&_post_transaction, $self, $myconfig, $form);
+
+ $::lxdebug->leave_sub;
+ return $rc;
}
-sub post_transaction {
+sub _post_transaction {
my ($self, $myconfig, $form) = @_;
$main::lxdebug->enter_sub();
my $i;
- # check if debit and credit balances
-
- if ($form->{storno}) {
- $debit = $debit * -1;
- $credit = $credit * -1;
- $tax = $tax * -1;
- $form->{reference} = "Storno-" . $form->{reference};
- $form->{description} = "Storno-" . $form->{description};
- }
-
- # connect to database, turn off AutoCommit
- my $dbh = $form->dbconnect_noauto($myconfig);
+ my $dbh = SL::DB->client->dbh;
# post the transaction
# make up a unique handle and store in reference field
# if there is a $form->{id} replace the old transaction
# delete all acc_trans entries and add the new ones
- # escape '
- map { $form->{$_} =~ s/\'/\'\'/g } qw(reference description notes);
-
if (!$form->{taxincluded}) {
$form->{taxincluded} = 0;
}
- my ($query, $sth);
+ my ($query, $sth, @values, $taxkey, $rate, $posted);
if ($form->{id}) {
# delete individual transactions
- $query = qq|DELETE FROM acc_trans
- WHERE trans_id = $form->{id}|;
- $dbh->do($query) || $form->dberror($query);
+ $query = qq|DELETE FROM acc_trans WHERE trans_id = ?|;
+ @values = (conv_i($form->{id}));
+ do_query($form, $dbh, $query, @values);
} else {
- my $uid = time;
- $uid .= $form->{login};
-
- $query = qq|INSERT INTO gl (reference, employee_id)
- VALUES ('$uid', (SELECT e.id FROM employee e
- WHERE e.login = '$form->{login}'))|;
- $dbh->do($query) || $form->dberror($query);
-
- $query = qq|SELECT g.id FROM gl g
- WHERE g.reference = '$uid'|;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
-
- ($form->{id}) = $sth->fetchrow_array;
- $sth->finish;
+ $query = qq|SELECT nextval('glid')|;
+ ($form->{id}) = selectrow_query($form, $dbh, $query);
+ $query =
+ qq|INSERT INTO gl (id, employee_id) | .
+ qq|VALUES (?, (SELECT id FROM employee WHERE login = ?))|;
+ @values = ($form->{id}, $::myconfig{login});
+ do_query($form, $dbh, $query, @values);
}
- my ($null, $department_id) = split /--/, $form->{department};
- $department_id *= 1;
+ $form->{ob_transaction} *= 1;
+ $form->{cb_transaction} *= 1;
- $query = qq|UPDATE gl SET
- reference = '$form->{reference}',
- description = '$form->{description}',
- notes = '$form->{notes}',
- transdate = '$form->{transdate}',
- department_id = $department_id,
- taxincluded = '$form->{taxincluded}'
- WHERE id = $form->{id}|;
+ $query =
+ qq|UPDATE gl SET
+ reference = ?, description = ?, notes = ?,
+ transdate = ?, deliverydate = ?, tax_point = ?, department_id = ?, taxincluded = ?,
+ storno = ?, storno_id = ?, ob_transaction = ?, cb_transaction = ?,
+ transaction_description = ?
+ WHERE id = ?|;
- $dbh->do($query) || $form->dberror($query);
- ($taxkey, $rate) = split(/--/, $form->{taxkey});
+ @values = ($form->{reference}, $form->{description}, $form->{notes},
+ conv_date($form->{transdate}), conv_date($form->{deliverydate}), conv_date($form->{tax_point}), conv_i($form->{department_id}), $form->{taxincluded} ? 't' : 'f',
+ $form->{storno} ? 't' : 'f', conv_i($form->{storno_id}), $form->{ob_transaction} ? 't' : 'f', $form->{cb_transaction} ? 't' : 'f',
+ $form->{transaction_description},
+ conv_i($form->{id}));
+ do_query($form, $dbh, $query, @values);
# insert acc_trans transactions
for $i (1 .. $form->{rowcount}) {
+ ($form->{"tax_id_$i"}) = split(/--/, $form->{"taxchart_$i"});
+ if ($form->{"tax_id_$i"} ne "") {
+ $query = qq|SELECT taxkey, rate FROM tax WHERE id = ?|;
+ ($taxkey, $rate) = selectrow_query($form, $dbh, $query, conv_i($form->{"tax_id_$i"}));
+ }
- # extract accno
- my ($accno) = split(/--/, $form->{"accno_$i"});
- my ($taxkey, $rate) = split(/--/, $form->{"taxchart_$i"});
my $amount = 0;
my $debit = $form->{"debit_$i"};
my $credit = $form->{"credit_$i"};
$posted = 0;
}
+ $project_id = conv_i($form->{"project_id_$i"});
+
# if there is an amount, add the record
if ($amount != 0) {
- $project_id =
- ($form->{"project_id_$i"}) ? $form->{"project_id_$i"} : 'NULL';
- $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate,
- source, memo, project_id, taxkey)
- VALUES
- ($form->{id}, (SELECT c.id
- FROM chart c
- WHERE c.accno = '$accno'),
- $amount, '$form->{transdate}', |
- . $dbh->quote($form->{"source_$i"}) . qq|, |
- . $dbh->quote($form->{"memo_$i"}) . qq|,
- $project_id, $taxkey)|;
-
- $dbh->do($query) || $form->dberror($query);
+ $query =
+ qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate,
+ source, memo, project_id, taxkey, ob_transaction, cb_transaction, tax_id, chart_link)
+ VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, (SELECT link FROM chart WHERE id = ?))|;
+ @values = (conv_i($form->{id}), $form->{"accno_id_$i"}, $amount, conv_date($form->{transdate}),
+ $form->{"source_$i"}, $form->{"memo_$i"}, $project_id, $taxkey, $form->{ob_transaction} ? 't' : 'f', $form->{cb_transaction} ? 't' : 'f', conv_i($form->{"tax_id_$i"}), $form->{"accno_id_$i"});
+ do_query($form, $dbh, $query, @values);
}
if ($tax != 0) {
-
# add taxentry
- $amount = $tax;
-
- $project_id =
- ($form->{"project_id_$i"}) ? $form->{"project_id_$i"} : 'NULL';
- $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate,
- source, memo, project_id, taxkey)
- VALUES
- ($form->{id}, (SELECT t.chart_id
- FROM tax t
- WHERE t.taxkey = $taxkey),
- $amount, '$form->{transdate}', |
- . $dbh->quote($form->{"source_$i"}) . qq|, |
- . $dbh->quote($form->{"memo_$i"}) . qq|,
- $project_id, $taxkey)|;
-
- $dbh->do($query) || $form->dberror($query);
+ $query =
+ qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate,
+ source, memo, project_id, taxkey, tax_id, chart_link)
+ VALUES (?, (SELECT chart_id FROM tax WHERE id = ?),
+ ?, ?, ?, ?, ?, ?, ?, (SELECT link
+ FROM chart
+ WHERE id = (SELECT chart_id
+ FROM tax
+ WHERE id = ?)))|;
+ @values = (conv_i($form->{id}), conv_i($form->{"tax_id_$i"}),
+ $tax, conv_date($form->{transdate}), $form->{"source_$i"},
+ $form->{"memo_$i"}, $project_id, $taxkey, conv_i($form->{"tax_id_$i"}), conv_i($form->{"tax_id_$i"}));
+ do_query($form, $dbh, $query, @values);
}
}
- my %audittrail = (tablename => 'gl',
- reference => $form->{reference},
- formname => 'transaction',
- action => 'posted',
- id => $form->{id});
+ if ($form->{storno} && $form->{storno_id}) {
+ do_query($form, $dbh, qq|UPDATE gl SET storno = 't' WHERE id = ?|, conv_i($form->{storno_id}));
+ }
- # $form->audittrail($dbh, "", \%audittrail);
+ if ($form->{draft_id}) {
+ SL::DB::Manager::Draft->delete_all(where => [ id => delete($form->{draft_id}) ]);
+ }
- # commit and redirect
- my $rc = $dbh->commit;
- $dbh->disconnect;
- $main::lxdebug->leave_sub();
+ # safety check datev export
+ if ($::instance_conf->get_datev_check_on_gl_transaction) {
+
+ # create datev object
+ my $datev = SL::DATEV->new(
+ dbh => $dbh,
+ trans_id => $form->{id},
+ );
- $rc;
+ $datev->generate_datev_data;
+ if ($datev->errors) {
+ die join "\n", $::locale->text('DATEV check returned errors:'), $datev->errors;
+ }
+ }
+
+ return 1;
}
sub all_transactions {
my ($self, $myconfig, $form) = @_;
$main::lxdebug->enter_sub();
- # connect to database
- my $dbh = $form->dbconnect($myconfig);
- my ($query, $sth, $source, $null);
+ my $dbh = SL::DB->client->dbh;
+ my ($query, $sth, $source, $null, $space);
my ($glwhere, $arwhere, $apwhere) = ("1 = 1", "1 = 1", "1 = 1");
+ my (@glvalues, @arvalues, @apvalues);
if ($form->{reference}) {
- $source = $form->like(lc $form->{reference});
- $glwhere .= " AND lower(g.reference) LIKE '$source'";
- $arwhere .= " AND lower(a.invnumber) LIKE '$source'";
- $apwhere .= " AND lower(a.invnumber) LIKE '$source'";
+ $glwhere .= qq| AND g.reference ILIKE ?|;
+ $arwhere .= qq| AND a.invnumber ILIKE ?|;
+ $apwhere .= qq| AND a.invnumber ILIKE ?|;
+ push(@glvalues, like($form->{reference}));
+ push(@arvalues, like($form->{reference}));
+ push(@apvalues, like($form->{reference}));
}
- if ($form->{department}) {
- ($null, $source) = split /--/, $form->{department};
- $glwhere .= " AND g.department_id = $source";
- $arwhere .= " AND a.department_id = $source";
- $apwhere .= " AND a.department_id = $source";
+
+ if ($form->{department_id}) {
+ $glwhere .= qq| AND g.department_id = ?|;
+ $arwhere .= qq| AND a.department_id = ?|;
+ $apwhere .= qq| AND a.department_id = ?|;
+ push(@glvalues, $form->{department_id});
+ push(@arvalues, $form->{department_id});
+ push(@apvalues, $form->{department_id});
}
if ($form->{source}) {
- $source = $form->like(lc $form->{source});
- $glwhere .= " AND lower(ac.source) LIKE '$source'";
- $arwhere .= " AND lower(ac.source) LIKE '$source'";
- $apwhere .= " AND lower(ac.source) LIKE '$source'";
+ $glwhere .= " AND ac.trans_id IN (SELECT trans_id from acc_trans WHERE source ILIKE ?)";
+ $arwhere .= " AND ac.trans_id IN (SELECT trans_id from acc_trans WHERE source ILIKE ?)";
+ $apwhere .= " AND ac.trans_id IN (SELECT trans_id from acc_trans WHERE source ILIKE ?)";
+ push(@glvalues, like($form->{source}));
+ push(@arvalues, like($form->{source}));
+ push(@apvalues, like($form->{source}));
}
- if ($form->{datefrom}) {
- $glwhere .= " AND ac.transdate >= '$form->{datefrom}'";
- $arwhere .= " AND ac.transdate >= '$form->{datefrom}'";
- $apwhere .= " AND ac.transdate >= '$form->{datefrom}'";
+
+ # default Datumseinschränkung falls nicht oder falsch übergeben (sollte nie passieren)
+ $form->{datesort} = 'transdate' unless $form->{datesort} =~ /^(transdate|gldate)$/;
+
+ if (trim($form->{datefrom})) {
+ $glwhere .= " AND ac.$form->{datesort} >= ?";
+ $arwhere .= " AND ac.$form->{datesort} >= ?";
+ $apwhere .= " AND ac.$form->{datesort} >= ?";
+ push(@glvalues, trim($form->{datefrom}));
+ push(@arvalues, trim($form->{datefrom}));
+ push(@apvalues, trim($form->{datefrom}));
}
- if ($form->{dateto}) {
- $glwhere .= " AND ac.transdate <= '$form->{dateto}'";
- $arwhere .= " AND ac.transdate <= '$form->{dateto}'";
- $apwhere .= " AND ac.transdate <= '$form->{dateto}'";
+
+ if (trim($form->{dateto})) {
+ $glwhere .= " AND ac.$form->{datesort} <= ?";
+ $arwhere .= " AND ac.$form->{datesort} <= ?";
+ $apwhere .= " AND ac.$form->{datesort} <= ?";
+ push(@glvalues, trim($form->{dateto}));
+ push(@arvalues, trim($form->{dateto}));
+ push(@apvalues, trim($form->{dateto}));
}
- if ($form->{description}) {
- my $description = $form->like(lc $form->{description});
- $glwhere .= " AND lower(g.description) LIKE '$description'";
- $arwhere .= " AND lower(ct.name) LIKE '$description'";
- $apwhere .= " AND lower(ct.name) LIKE '$description'";
+
+ if (trim($form->{description})) {
+ $glwhere .= " AND g.description ILIKE ?";
+ $arwhere .= " AND ct.name ILIKE ?";
+ $apwhere .= " AND ct.name ILIKE ?";
+ push(@glvalues, like($form->{description}));
+ push(@arvalues, like($form->{description}));
+ push(@apvalues, like($form->{description}));
}
- if ($form->{notes}) {
- my $notes = $form->like(lc $form->{notes});
- $glwhere .= " AND lower(g.notes) LIKE '$notes'";
- $arwhere .= " AND lower(a.notes) LIKE '$notes'";
- $apwhere .= " AND lower(a.notes) LIKE '$notes'";
+
+ if ($form->{employee_id}) {
+ $glwhere .= " AND g.employee_id = ? ";
+ $arwhere .= " AND a.employee_id = ? ";
+ $apwhere .= " AND a.employee_id = ? ";
+ push(@glvalues, conv_i($form->{employee_id}));
+ push(@arvalues, conv_i($form->{employee_id}));
+ push(@apvalues, conv_i($form->{employee_id}));
}
+
+ if (trim($form->{notes})) {
+ $glwhere .= " AND g.notes ILIKE ?";
+ $arwhere .= " AND a.notes ILIKE ?";
+ $apwhere .= " AND a.notes ILIKE ?";
+ push(@glvalues, like($form->{notes}));
+ push(@arvalues, like($form->{notes}));
+ push(@apvalues, like($form->{notes}));
+ }
+
+ if (trim($form->{transaction_description})) {
+ $glwhere .= " AND g.transaction_description ILIKE ?";
+ $arwhere .= " AND a.transaction_description ILIKE ?";
+ $apwhere .= " AND a.transaction_description ILIKE ?";
+ push(@glvalues, like($form->{transaction_description}));
+ push(@arvalues, like($form->{transaction_description}));
+ push(@apvalues, like($form->{transaction_description}));
+ }
+
if ($form->{accno}) {
$glwhere .= " AND c.accno = '$form->{accno}'";
$arwhere .= " AND c.accno = '$form->{accno}'";
$apwhere .= " AND c.accno = '$form->{accno}'";
}
- if ($form->{gifi_accno}) {
- $glwhere .= " AND c.gifi_accno = '$form->{gifi_accno}'";
- $arwhere .= " AND c.gifi_accno = '$form->{gifi_accno}'";
- $apwhere .= " AND c.gifi_accno = '$form->{gifi_accno}'";
- }
+
if ($form->{category} ne 'X') {
- $glwhere .=
- " AND gl.id in (SELECT trans_id FROM acc_trans ac2 WHERE ac2.chart_id IN (SELECT id FROM chart c2 WHERE c2.category = '$form->{category}'))";
+ $glwhere .= qq| AND g.id in (SELECT trans_id FROM acc_trans ac2 WHERE ac2.chart_id IN (SELECT id FROM chart c2 WHERE c2.category = ?))|;
+ $arwhere .= qq| AND a.id in (SELECT trans_id FROM acc_trans ac2 WHERE ac2.chart_id IN (SELECT id FROM chart c2 WHERE c2.category = ?))|;
+ $apwhere .= qq| AND a.id in (SELECT trans_id FROM acc_trans ac2 WHERE ac2.chart_id IN (SELECT id FROM chart c2 WHERE c2.category = ?))|;
+ push(@glvalues, $form->{category});
+ push(@arvalues, $form->{category});
+ push(@apvalues, $form->{category});
+ }
+
+ if ($form->{project_id}) {
+ $glwhere .= qq| AND g.id IN (SELECT DISTINCT trans_id FROM acc_trans WHERE project_id = ?)|;
$arwhere .=
- " AND ar.id in (SELECT trans_id FROM acc_trans ac2 WHERE ac2.chart_id IN (SELECT id FROM chart c2 WHERE c2.category = '$form->{category}'))";
+ qq| AND ((a.globalproject_id = ?) OR
+ (a.id IN (SELECT DISTINCT trans_id FROM acc_trans WHERE project_id = ?)))|;
$apwhere .=
- " AND ap.id in (SELECT trans_id FROM acc_trans ac2 WHERE ac2.chart_id IN (SELECT id FROM chart c2 WHERE c2.category = '$form->{category}'))";
+ qq| AND ((a.globalproject_id = ?) OR
+ (a.id IN (SELECT DISTINCT trans_id FROM acc_trans WHERE project_id = ?)))|;
+ my $project_id = conv_i($form->{project_id});
+ push(@glvalues, $project_id);
+ push(@arvalues, $project_id, $project_id);
+ push(@apvalues, $project_id, $project_id);
}
- if ($form->{accno}) {
+ my ($project_columns, $project_join);
+ my ($arap_globalproject_columns, $arap_globalproject_join);
+ my ($gl_globalproject_columns);
+ if ($form->{"l_projectnumbers"}) {
+ $project_columns = qq|, ac.project_id, pr.projectnumber|;
+ $project_join = qq|LEFT JOIN project pr ON (ac.project_id = pr.id)|;
+ $arap_globalproject_columns = qq|, a.globalproject_id, globalpr.projectnumber AS globalprojectnumber|;
+ $arap_globalproject_join = qq|LEFT JOIN project globalpr ON (a.globalproject_id = globalpr.id)|;
+ $gl_globalproject_columns = qq|, NULL AS globalproject_id, '' AS globalprojectnumber|;
+ }
+ if ($form->{accno}) {
# get category for account
- $query = qq|SELECT c.category
- FROM chart c
- WHERE c.accno = '$form->{accno}'|;
- $sth = $dbh->prepare($query);
-
- $sth->execute || $form->dberror($query);
- ($form->{ml}) = $sth->fetchrow_array;
- $sth->finish;
+ $query = qq|SELECT category FROM chart WHERE accno = ?|;
+ ($form->{ml}) = selectrow_query($form, $dbh, $query, $form->{accno});
if ($form->{datefrom}) {
- $query = qq|SELECT SUM(ac.amount)
- FROM acc_trans ac, chart c
- WHERE ac.chart_id = c.id
- AND c.accno = '$form->{accno}'
- AND ac.transdate < date '$form->{datefrom}'
- |;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
-
- ($form->{balance}) = $sth->fetchrow_array;
- $sth->finish;
+ $query =
+ qq|SELECT SUM(ac.amount)
+ FROM acc_trans ac
+ LEFT JOIN chart c ON (ac.chart_id = c.id)
+ WHERE (c.accno = ?) AND (ac.$form->{datesort} < ?)|;
+ ($form->{balance}) = selectrow_query($form, $dbh, $query, $form->{accno}, conv_date($form->{datefrom}));
}
}
- if ($form->{gifi_accno}) {
+ my %sort_columns = (
+ 'id' => [ qw(id) ],
+ 'transdate' => [ qw(transdate id) ],
+ 'gldate' => [ qw(gldate id) ],
+ 'reference' => [ qw(lower_reference id) ],
+ 'description' => [ qw(lower_description id) ],
+ 'accno' => [ qw(accno transdate id) ],
+ 'department' => [ qw(department transdate id) ],
+ 'transaction_description' => [ qw(lower_transaction_description id) ],
+ );
+ my %lowered_columns = (
+ 'reference' => { 'gl' => 'g.reference', 'arap' => 'a.invnumber', },
+ 'source' => { 'gl' => 'ac.source', 'arap' => 'ac.source', },
+ 'description' => { 'gl' => 'g.description', 'arap' => 'ct.name', },
+ 'transaction_description' => { 'gl' => 'g.transaction_description', 'arap' => 'a.transaction_description', },
+ );
+
+ # sortdir = sort direction (ascending or descending)
+ my $sortdir = !defined $form->{sortdir} ? 'ASC' : $form->{sortdir} ? 'ASC' : 'DESC';
+ my $sortkey = $sort_columns{$form->{sort}} ? $form->{sort} : $form->{datesort}; # default used to be transdate
+ my $sortorder = join ', ', map { "$_ $sortdir" } @{ $sort_columns{$sortkey} };
+
+ my %columns_for_sorting = ( 'gl' => '', 'arap' => '', );
+ foreach my $spec (@{ $sort_columns{$sortkey} }) {
+ next if ($spec !~ m/^lower_(.*)$/);
+
+ my $column = $1;
+ map { $columns_for_sorting{$_} .= sprintf(', lower(%s) AS lower_%s', $lowered_columns{$column}->{$_}, $column) } qw(gl arap);
+ }
- # get category for account
- $query = qq|SELECT c.category
- FROM chart c
- WHERE c.gifi_accno = '$form->{gifi_accno}'|;
- $sth = $dbh->prepare($query);
+ $query =
+ qq|SELECT
+ ac.acc_trans_id, g.id, 'gl' AS type, FALSE AS invoice, g.reference, ac.taxkey, c.link,
+ g.description, ac.transdate, ac.gldate, ac.source, ac.trans_id,
+ ac.amount, c.accno, g.notes, t.chart_id,
+ d.description AS department, g.transaction_description,
+ CASE WHEN (COALESCE(e.name, '') = '') THEN e.login ELSE e.name END AS employee
+ $project_columns $gl_globalproject_columns
+ $columns_for_sorting{gl}
+ FROM gl g
+ LEFT JOIN employee e ON (g.employee_id = e.id)
+ LEFT JOIN department d ON (g.department_id = d.id),
+ acc_trans ac $project_join, chart c
+ LEFT JOIN tax t ON (t.chart_id = c.id)
+ WHERE $glwhere
+ AND (ac.chart_id = c.id)
+ AND (g.id = ac.trans_id)
+
+ UNION
+
+ SELECT ac.acc_trans_id, a.id, 'ar' AS type, a.invoice, a.invnumber, ac.taxkey, c.link,
+ ct.name, ac.transdate, ac.gldate, ac.source, ac.trans_id,
+ ac.amount, c.accno, a.notes, t.chart_id,
+ d.description AS department, a.transaction_description,
+ CASE WHEN (COALESCE(e.name, '') = '') THEN e.login ELSE e.name END AS employee
+ $project_columns $arap_globalproject_columns
+ $columns_for_sorting{arap}
+ FROM ar a
+ LEFT JOIN employee e ON (a.employee_id = e.id)
+ LEFT JOIN department d ON (a.department_id = d.id)
+ $arap_globalproject_join,
+ acc_trans ac $project_join, customer ct, chart c
+ LEFT JOIN tax t ON (t.chart_id=c.id)
+ WHERE $arwhere
+ AND (ac.chart_id = c.id)
+ AND (a.customer_id = ct.id)
+ AND (a.id = ac.trans_id)
+
+ UNION
+
+ SELECT ac.acc_trans_id, a.id, 'ap' AS type, a.invoice, a.invnumber, ac.taxkey, c.link,
+ ct.name, ac.transdate, ac.gldate, ac.source, ac.trans_id,
+ ac.amount, c.accno, a.notes, t.chart_id,
+ d.description AS department, a.transaction_description,
+ CASE WHEN (COALESCE(e.name, '') = '') THEN e.login ELSE e.name END AS employee
+ $project_columns $arap_globalproject_columns
+ $columns_for_sorting{arap}
+ FROM ap a
+ LEFT JOIN employee e ON (a.employee_id = e.id)
+ LEFT JOIN department d ON (a.department_id = d.id)
+ $arap_globalproject_join,
+ acc_trans ac $project_join, vendor ct, chart c
+ LEFT JOIN tax t ON (t.chart_id=c.id)
+ WHERE $apwhere
+ AND (ac.chart_id = c.id)
+ AND (a.vendor_id = ct.id)
+ AND (a.id = ac.trans_id)
+
+ ORDER BY $sortorder, acc_trans_id $sortdir|;
+# ORDER BY gldate DESC, id DESC, acc_trans_id DESC
+
+ my @values = (@glvalues, @arvalues, @apvalues);
+
+ # Show all $query in Debuglevel LXDebug::QUERY
+ my $callingdetails = (caller (0))[3];
+ dump_query(LXDebug->QUERY(), "$callingdetails", $query, @values);
+
+ $sth = prepare_execute_query($form, $dbh, $query, @values);
+ my $trans_id = "";
+ my $trans_id2 = "";
+ my $balance;
- $sth->execute || $form->dberror($query);
- ($form->{ml}) = $sth->fetchrow_array;
- $sth->finish;
+ my ($i, $j, $k, $l, $ref, $ref2);
- if ($form->{datefrom}) {
- $query = qq|SELECT SUM(ac.amount)
- FROM acc_trans ac, chart c
- WHERE ac.chart_id = c.id
- AND c.gifi_accno = '$form->{gifi_accno}'
- AND ac.transdate < date '$form->{datefrom}'
- |;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
-
- ($form->{balance}) = $sth->fetchrow_array;
- $sth->finish;
- }
- }
+ $form->{GL} = [];
+ while (my $ref0 = $sth->fetchrow_hashref("NAME_lc")) {
- my $false = ($myconfig->{dbdriver} eq 'Pg') ? FALSE: q|'0'|;
+ $trans_id = $ref0->{id};
- my $sortorder = join ', ',
- $form->sort_columns(qw(transdate reference source description accno));
- my %ordinal = (transdate => 6,
- reference => 4,
- source => 7,
- description => 5);
- map { $sortorder =~ s/$_/$ordinal{$_}/ } keys %ordinal;
+ my $source = $ref0->{source};
+ undef($ref0->{source});
- if ($form->{sort}) {
- $sortorder = $form->{sort} . ",";
- } else {
- $sortorder = "";
- }
+ if ($trans_id != $trans_id2) { # first line of a booking
- my $query =
- qq|SELECT g.id, 'gl' AS type, $false AS invoice, g.reference, ac.taxkey, t.taxkey AS sorttax,
- g.description, ac.transdate, ac.source, ac.trans_id,
- ac.amount, c.accno, c.gifi_accno, g.notes, t.chart_id, ac.oid
- FROM gl g, acc_trans ac, chart c LEFT JOIN tax t ON
- (t.chart_id=c.id)
- WHERE $glwhere
- AND ac.chart_id = c.id
- AND g.id = ac.trans_id
- UNION
- SELECT a.id, 'ar' AS type, a.invoice, a.invnumber, ac.taxkey, t.taxkey AS sorttax,
- ct.name, ac.transdate, ac.source, ac.trans_id,
- ac.amount, c.accno, c.gifi_accno, a.notes, t.chart_id, ac.oid
- FROM ar a, acc_trans ac, customer ct, chart c LEFT JOIN tax t ON
- (t.chart_id=c.id)
- WHERE $arwhere
- AND ac.chart_id = c.id
- AND a.customer_id = ct.id
- AND a.id = ac.trans_id
- UNION
- SELECT a.id, 'ap' AS type, a.invoice, a.invnumber, ac.taxkey, t.taxkey AS sorttax,
- ct.name, ac.transdate, ac.source, ac.trans_id,
- ac.amount, c.accno, c.gifi_accno, a.notes, t.chart_id, ac.oid
- FROM ap a, acc_trans ac, vendor ct, chart c LEFT JOIN tax t ON
- (t.chart_id=c.id)
- WHERE $apwhere
- AND ac.chart_id = c.id
- AND a.vendor_id = ct.id
- AND a.id = ac.trans_id
- ORDER BY $sortorder transdate, trans_id, taxkey DESC, sorttax DESC,oid|;
- my $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
- my $trans_id = "";
- my $trans_id2 = "";
- while (my $ref0 = $sth->fetchrow_hashref(NAME_lc)) {
- $trans_id = $ref0->{id};
- if ($trans_id != $trans_id2) {
if ($trans_id2) {
- push @{ $form->{GL} }, $ref;
+ push(@{ $form->{GL} }, $ref);
$balance = 0;
}
+
$ref = $ref0;
$trans_id2 = $ref->{id};
$ref->{module} = "ar";
}
}
+
+ $ref->{"projectnumbers"} = {};
+ $ref->{"projectnumbers"}->{$ref->{"projectnumber"}} = 1 if ($ref->{"projectnumber"});
+ $ref->{"projectnumbers"}->{$ref->{"globalprojectnumber"}} = 1 if ($ref->{"globalprojectnumber"});
+
$balance = $ref->{amount};
- $i = 0;
- $j = 0;
- $k = 0;
- $l = 0;
- if ($ref->{amount} < 0) {
- if ($ref->{chart_id} > 0) {
- $ref->{debit_tax}{$i} = $ref->{amount} * -1;
- $ref->{debit_tax_accno}{$i} = $ref->{accno};
+
+ # Linenumbers of General Ledger
+ $k = 0; # Debit # AP # Soll
+ $l = 0; # Credit # AR # Haben
+ $i = 0; # Debit Tax # AP_tax # VSt
+ $j = 0; # Credit Tax # AR_tax # USt
+
+ if ($ref->{chart_id} > 0) { # all tax accounts first line, no line increasing
+ if ($ref->{amount} < 0) {
+ if ($ref->{link} =~ /AR_tax/) {
+ $ref->{credit_tax}{$j} = $ref->{amount};
+ $ref->{credit_tax_accno}{$j} = $ref->{accno};
+ }
+ if ($ref->{link} =~ /AP_tax/) {
+ $ref->{debit_tax}{$i} = $ref->{amount} * -1;
+ $ref->{debit_tax_accno}{$i} = $ref->{accno};
+ }
} else {
+ if ($ref->{link} =~ /AR_tax/) {
+ $ref->{credit_tax}{$j} = $ref->{amount};
+ $ref->{credit_tax_accno}{$j} = $ref->{accno};
+ }
+ if ($ref->{link} =~ /AP_tax/) {
+ $ref->{debit_tax}{$i} = $ref->{amount} * -1;
+ $ref->{debit_tax_accno}{$i} = $ref->{accno};
+ }
+ }
+ } else { #all other accounts first line
+
+ if ($ref->{amount} < 0) {
$ref->{debit}{$k} = $ref->{amount} * -1;
$ref->{debit_accno}{$k} = $ref->{accno};
$ref->{debit_taxkey}{$k} = $ref->{taxkey};
- }
- } else {
- if ($ref->{chart_id} > 0) {
- $ref->{credit_tax}{$j} = $ref->{amount};
- $ref->{credit_tax_accno}{$j} = $ref->{accno};
+ $ref->{ac_transdate}{$k} = $ref->{transdate};
+ $ref->{source}{$k} = $source;
} else {
- $ref->{credit}{$l} = $ref->{amount};
+ $ref->{credit}{$l} = $ref->{amount} * 1;
$ref->{credit_accno}{$l} = $ref->{accno};
$ref->{credit_taxkey}{$l} = $ref->{taxkey};
+ $ref->{ac_transdate}{$l} = $ref->{transdate};
+ $ref->{source}{$l} = $source;
}
}
- } else {
+
+ } else { # following lines of a booking, line increasing
+
$ref2 = $ref0;
+# $trans_old = $trans_id2; # doesn't seem to be used anymore
$trans_id2 = $ref2->{id};
- # if ($form->{accno} eq ''){ # flo & udo: if general report,
- # then check balance
- # while (abs($balance) >= 0.015) {
- # my $ref2 = $sth->fetchrow_hashref(NAME_lc)
- # || $form->error("Unbalanced ledger!");
- #
$balance =
(int($balance * 100000) + int(100000 * $ref2->{amount})) / 100000;
- if ($ref2->{amount} < 0) {
- if ($ref2->{chart_id} > 0) {
- if ($ref->{debit_tax_accno}{$i} ne "") {
- $i++;
+
+ $ref->{"projectnumbers"}->{$ref2->{"projectnumber"}} = 1 if ($ref2->{"projectnumber"});
+ $ref->{"projectnumbers"}->{$ref2->{"globalprojectnumber"}} = 1 if ($ref2->{"globalprojectnumber"});
+
+ if ($ref2->{chart_id} > 0) { # all tax accounts, following lines
+ if ($ref2->{amount} < 0) {
+ if ($ref2->{link} =~ /AR_tax/) {
+ if ($ref->{credit_tax_accno}{$j} ne "") {
+ $j++;
+ }
+ $ref->{credit_tax}{$j} = $ref2->{amount};
+ $ref->{credit_tax_accno}{$j} = $ref2->{accno};
+ }
+ if ($ref2->{link} =~ /AP_tax/) {
+ if ($ref->{debit_tax_accno}{$i} ne "") {
+ $i++;
+ }
+ $ref->{debit_tax}{$i} = $ref2->{amount} * -1;
+ $ref->{debit_tax_accno}{$i} = $ref2->{accno};
}
- $ref->{debit_tax}{$i} = $ref2->{amount} * -1;
- $ref->{debit_tax_accno}{$i} = $ref2->{accno};
} else {
+ if ($ref2->{link} =~ /AR_tax/) {
+ if ($ref->{credit_tax_accno}{$j} ne "") {
+ $j++;
+ }
+ $ref->{credit_tax}{$j} = $ref2->{amount};
+ $ref->{credit_tax_accno}{$j} = $ref2->{accno};
+ }
+ if ($ref2->{link} =~ /AP_tax/) {
+ if ($ref->{debit_tax_accno}{$i} ne "") {
+ $i++;
+ }
+ $ref->{debit_tax}{$i} = $ref2->{amount} * -1;
+ $ref->{debit_tax_accno}{$i} = $ref2->{accno};
+ }
+ }
+ } else { # all other accounts, following lines
+ if ($ref2->{amount} < 0) {
if ($ref->{debit_accno}{$k} ne "") {
$k++;
}
- $ref->{debit}{$k} = $ref2->{amount} * -1;
+ if ($ref->{source}{$k} ne "") {
+ $space = " | ";
+ } else {
+ $space = "";
+ }
+ $ref->{debit}{$k} = $ref2->{amount} * - 1;
$ref->{debit_accno}{$k} = $ref2->{accno};
$ref->{debit_taxkey}{$k} = $ref2->{taxkey};
- }
- } else {
- if ($ref2->{chart_id} > 0) {
- if ($ref->{credit_tax_accno}{$j} ne "") {
- $j++;
- }
- $ref->{credit_tax}{$j} = $ref2->{amount};
- $ref->{credit_tax_accno}{$j} = $ref2->{accno};
+ $ref->{ac_transdate}{$k} = $ref2->{transdate};
+ $ref->{source}{$k} = $source . $space . $ref->{source}{$k};
} else {
if ($ref->{credit_accno}{$l} ne "") {
$l++;
}
+ if ($ref->{source}{$l} ne "") {
+ $space = " | ";
+ } else {
+ $space = "";
+ }
$ref->{credit}{$l} = $ref2->{amount};
$ref->{credit_accno}{$l} = $ref2->{accno};
$ref->{credit_taxkey}{$l} = $ref2->{taxkey};
+ $ref->{ac_transdate}{$l} = $ref2->{transdate};
+ $ref->{source}{$l} = $ref->{source}{$l} . $space . $source;
}
}
-
- # }
- # } else {
- # # if account-report, then calculate the Balance?!
- # # ToDo: Calculate the Balance
- # 1;
- # }
}
-
}
+
push @{ $form->{GL} }, $ref;
$sth->finish;
if ($form->{accno}) {
- $query =
- qq|SELECT c.description FROM chart c WHERE c.accno = '$form->{accno}'|;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
-
- ($form->{account_description}) = $sth->fetchrow_array;
- $sth->finish;
+ $query = qq|SELECT c.description FROM chart c WHERE c.accno = ?|;
+ ($form->{account_description}) = selectrow_query($form, $dbh, $query, $form->{accno});
}
- if ($form->{gifi_accno}) {
- $query =
- qq|SELECT g.description FROM gifi g WHERE g.accno = '$form->{gifi_accno}'|;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
- ($form->{gifi_account_description}) = $sth->fetchrow_array;
- $sth->finish;
- }
$main::lxdebug->leave_sub();
-
- $dbh->disconnect;
-
}
sub transaction {
my ($self, $myconfig, $form) = @_;
$main::lxdebug->enter_sub();
- my ($query, $sth, $ref);
+ my ($query, $sth, $ref, @values);
+
+ my $dbh = SL::DB->client->dbh;
+
+ $query = qq|SELECT closedto, revtrans FROM defaults|;
+ ($form->{closedto}, $form->{revtrans}) = selectrow_query($form, $dbh, $query);
- # connect to database
- my $dbh = $form->dbconnect($myconfig);
+ $query = qq|SELECT id, gldate
+ FROM gl
+ WHERE id = (SELECT max(id) FROM gl)|;
+ ($form->{previous_id}, $form->{previous_gldate}) = selectrow_query($form, $dbh, $query);
if ($form->{id}) {
- $query = "SELECT closedto, revtrans
- FROM defaults";
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
-
- ($form->{closedto}, $form->{revtrans}) = $sth->fetchrow_array;
- $sth->finish;
-
- $query = "SELECT g.reference, g.description, g.notes, g.transdate,
- d.description AS department, e.name as employee, g.taxincluded, g.gldate
- FROM gl g
- LEFT JOIN department d ON (d.id = g.department_id)
- LEFT JOIN employee e ON (e.id = g.employee_id)
- WHERE g.id = $form->{id}";
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
- $ref = $sth->fetchrow_hashref(NAME_lc);
+ $query =
+ qq|SELECT g.reference, g.description, g.notes, g.transdate, g.deliverydate, g.tax_point,
+ g.storno, g.storno_id,
+ g.department_id, d.description AS department,
+ e.name AS employee, g.taxincluded, g.gldate,
+ g.ob_transaction, g.cb_transaction,
+ g.transaction_description
+ FROM gl g
+ LEFT JOIN department d ON (d.id = g.department_id)
+ LEFT JOIN employee e ON (e.id = g.employee_id)
+ WHERE g.id = ?|;
+ $ref = selectfirst_hashref_query($form, $dbh, $query, conv_i($form->{id}));
map { $form->{$_} = $ref->{$_} } keys %$ref;
- $sth->finish;
# retrieve individual rows
- $query = "SELECT c.accno, c.taxkey_id AS accnotaxkey, a.amount, project_id,
- (SELECT p.projectnumber FROM project p
- WHERE a.project_id = p.id) AS projectnumber, a.taxkey, (SELECT c1.accno FROM chart c1, tax t WHERE t.taxkey=a.taxkey AND c1.id=t.chart_id) AS taxaccno, (SELECT t1.rate FROM tax t1 WHERE t1.taxkey=a.taxkey) AS taxrate
- FROM acc_trans a, chart c
- WHERE a.chart_id = c.id
- AND a.trans_id = $form->{id}
- ORDER BY a.oid";
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
-
- while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
- push @{ $form->{GL} }, $ref;
- }
-
- # get tax description
- $query = qq| SELECT * FROM tax t order by t.taxkey|;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
- $form->{TAX} = ();
- while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
- push @{ $form->{TAX} }, $ref;
- }
+ $query =
+ qq|SELECT c.accno, t.taxkey AS accnotaxkey, a.amount, a.memo, a.source,
+ a.transdate, a.cleared, a.project_id, p.projectnumber,
+ a.taxkey, t.rate AS taxrate, t.id, a.chart_id,
+ (SELECT c1.accno
+ FROM chart c1, tax t1
+ WHERE (t1.id = t.id) AND (c1.id = t.chart_id)) AS taxaccno,
+ (SELECT tk.tax_id
+ FROM taxkeys tk
+ WHERE (tk.chart_id = a.chart_id) AND (tk.startdate <= a.transdate)
+ ORDER BY tk.startdate desc LIMIT 1) AS tax_id
+ FROM acc_trans a
+ JOIN chart c ON (c.id = a.chart_id)
+ LEFT JOIN project p ON (p.id = a.project_id)
+ LEFT JOIN tax t ON (t.id = a.tax_id)
+ WHERE (a.trans_id = ?)
+ AND (a.fx_transaction = '0')
+ ORDER BY a.acc_trans_id, a.transdate|;
+ $form->{GL} = selectall_hashref_query($form, $dbh, $query, conv_i($form->{id}));
- $sth->finish;
} else {
- $query = "SELECT current_date AS transdate, closedto, revtrans
- FROM defaults";
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
-
- ($form->{transdate}, $form->{closedto}, $form->{revtrans}) =
- $sth->fetchrow_array;
-
- # get tax description
- $query = qq| SELECT * FROM tax t order by t.taxkey|;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
- $form->{TAX} = ();
- while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
- push @{ $form->{TAX} }, $ref;
- }
+ $query =
+ qq|SELECT COALESCE(
+ (SELECT transdate
+ FROM gl
+ WHERE id = (SELECT MAX(id) FROM gl)
+ LIMIT 1),
+ current_date)|;
+ ($form->{transdate}) = selectrow_query($form, $dbh, $query);
}
- $sth->finish;
+ # get tax description
+ $query = qq|SELECT * FROM tax ORDER BY taxkey|;
+ $form->{TAX} = selectall_hashref_query($form, $dbh, $query);
# get chart of accounts
- $query = qq|SELECT c.accno, c.description, c.taxkey_id
- FROM chart c
- WHERE c.charttype = 'A'
- ORDER by c.accno|;
- $sth = $dbh->prepare($query);
- $sth->execute || $form->dberror($query);
- $form->{chart} = ();
- while (my $ref = $sth->fetchrow_hashref(NAME_lc)) {
- push @{ $form->{chart} }, $ref;
- }
- $sth->finish;
+ $query =
+ qq|SELECT c.accno, c.description, c.link, tk.taxkey_id, tk.tax_id
+ FROM chart c
+ LEFT JOIN taxkeys tk ON (tk.id =
+ (SELECT id
+ FROM taxkeys
+ WHERE (taxkeys.chart_id = c.id)
+ AND (startdate <= ?)
+ ORDER BY startdate DESC
+ LIMIT 1))
+ ORDER BY c.accno|;
+ $form->{chart} = selectall_hashref_query($form, $dbh, $query, conv_date($form->{transdate}));
- $sth->finish;
$main::lxdebug->leave_sub();
+}
- $dbh->disconnect;
+sub storno {
+ my ($self, $form, $myconfig, $id) = @_;
+ $main::lxdebug->enter_sub();
+ my $rc = SL::DB->client->with_transaction(\&_storno, $self, $form, $myconfig, $id);
+
+ $::lxdebug->leave_sub;
+ return $rc;
+}
+
+sub _storno {
+ my ($self, $form, $myconfig, $id) = @_;
+
+ my ($query, $new_id, $storno_row, $acc_trans_rows);
+ my $dbh = SL::DB->client->dbh;
+
+ $query = qq|SELECT nextval('glid')|;
+ ($new_id) = selectrow_query($form, $dbh, $query);
+
+ $query = qq|SELECT * FROM gl WHERE id = ?|;
+ $storno_row = selectfirst_hashref_query($form, $dbh, $query, $id);
+
+ $storno_row->{id} = $new_id;
+ $storno_row->{storno_id} = $id;
+ $storno_row->{storno} = 't';
+ $storno_row->{reference} = 'Storno-' . $storno_row->{reference};
+
+ $query = qq|SELECT id FROM employee WHERE login = ?|;
+ my ($employee_id) = selectrow_query($form, $dbh, $query, $::myconfig{login});
+ $storno_row->{employee_id} = $employee_id;
+
+ delete @$storno_row{qw(itime mtime gldate)};
+
+ $query = sprintf 'INSERT INTO gl (%s) VALUES (%s)', join(', ', keys %$storno_row), join(', ', map '?', values %$storno_row);
+ do_query($form, $dbh, $query, (values %$storno_row));
+
+ $query = qq|UPDATE gl SET storno = 't' WHERE id = ?|;
+ do_query($form, $dbh, $query, $id);
+
+ # now copy acc_trans entries
+ $query = qq|SELECT * FROM acc_trans WHERE trans_id = ?|;
+ my $rowref = selectall_hashref_query($form, $dbh, $query, $id);
+
+ for my $row (@$rowref) {
+ delete @$row{qw(itime mtime acc_trans_id gldate)};
+ $query = sprintf 'INSERT INTO acc_trans (%s) VALUES (%s)', join(', ', keys %$row), join(', ', map '?', values %$row);
+ $row->{trans_id} = $new_id;
+ $row->{amount} *= -1;
+ do_query($form, $dbh, $query, (values %$row));
+ }
+
+ return 1;
+}
+
+sub get_chart_balances {
+ my ($self, @chart_ids) = @_;
+
+ return () unless @chart_ids;
+
+ my $placeholders = join ', ', ('?') x scalar(@chart_ids);
+ my $query = qq|SELECT chart_id, SUM(amount) AS sum
+ FROM acc_trans
+ WHERE chart_id IN (${placeholders})
+ GROUP BY chart_id|;
+
+ my %balances = selectall_as_map($::form, $::form->get_standard_dbh(\%::myconfig), $query, 'chart_id', 'sum', @chart_ids);
+
+ return %balances;
+}
+
+sub get_active_taxes_for_chart {
+ my ($self, $chart_id, $transdate, $tax_id) = @_;
+
+ my $chart = SL::DB::Chart->new(id => $chart_id)->load;
+ my $active_taxkey = $chart->get_active_taxkey($transdate);
+
+ my $where = [ chart_categories => { like => '%' . $chart->category . '%' } ];
+
+ if ( defined $tax_id && $tax_id >= 0 ) {
+ $where = [ or => [ chart_categories => { like => '%' . $chart->category . '%' },
+ id => $tax_id
+ ]
+ ];
+ }
+
+ my $taxes = SL::DB::Manager::Tax->get_all(
+ where => $where,
+ sort_by => 'taxkey, rate',
+ );
+
+ my $default_tax = first { $active_taxkey->tax_id == $_->id } @{ $taxes };
+ $default_tax->{is_default} = 1 if $default_tax;
+
+ return @{ $taxes };
}
1;
+__END__
+
+=pod
+
+=encoding utf8
+
+=head1 NAME
+
+SL::GL - some useful GL functions
+
+=head1 FUNCTIONS
+
+=over 4
+
+=item C<get_active_taxes_for_chart> $transdate $tax_id
+
+Returns a list of valid taxes for a certain chart.
+
+If the optional param transdate exists one entry in the returning list
+may get the attribute C<is_default> for this specific tax-dependent date.
+The possible entries are filtered by the charttype of the tax, i.e. only taxes
+whose chart_categories match the category of the chart will be shown.
+
+In the case of existing records, e.g. when opening an old ar record, due to
+changes in the configurations the desired tax might not be available in the
+dropdown anymore. If we are loading an old record and know its tax_id (from
+acc_trans), we can pass $tax_id as the third parameter and be sure that the
+original tax always appears in the dropdown.
+
+The functions returns an array which may be used for building dropdowns in ar/ap/gl code.
+
+=back
+
+=head1 TODO
+
+Nothing here yet.
+
+=head1 BUGS
+
+Nothing here yet.
+
+=head1 AUTHOR
+
+G. Richardson E<lt>grichardson@kivitec.deE<gt>
+
+=cut