diff options
author | ivan <ivan> | 2003-07-15 11:45:14 +0000 |
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committer | ivan <ivan> | 2003-07-15 11:45:14 +0000 |
commit | f6c9088e16c4c083174dd1130ae58d213923cdef (patch) | |
tree | 7398c7087b03c412658679bf25a68700191bd1a8 /sql-ledger/SL/GL.pm |
import of sql-ledger 2.0.8SQL_LEDGER_2_0_8
Diffstat (limited to 'sql-ledger/SL/GL.pm')
-rw-r--r-- | sql-ledger/SL/GL.pm | 462 |
1 files changed, 462 insertions, 0 deletions
diff --git a/sql-ledger/SL/GL.pm b/sql-ledger/SL/GL.pm new file mode 100644 index 000000000..5bceb078a --- /dev/null +++ b/sql-ledger/SL/GL.pm @@ -0,0 +1,462 @@ +#===================================================================== +# SQL-Ledger Accounting +# Copyright (C) 2001 +# +# Author: Dieter Simader +# Email: dsimader@sql-ledger.org +# Web: http://www.sql-ledger.org +# +# Contributors: +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# 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. +#====================================================================== +# +# General ledger backend code +# +# CHANGE LOG: +# DS. 2000-07-04 Created +# DS. 2001-06-12 Changed relations from accno to chart_id +# +#====================================================================== + +package GL; + + +sub delete_transaction { + my ($self, $myconfig, $form) = @_; + + # 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); + + $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; + + $rc; + +} + + +sub post_transaction { + my ($self, $myconfig, $form) = @_; + + my ($debit, $credit) = (0, 0); + my $project_id; + + my $i; + # check if debit and credit balances + for $i (1 .. $form->{rowcount}) { + if ($form->{"debit_$i"} && $form->{"credit_$i"}) { + return -1; + } + + $form->{"debit_$i"} = $form->parse_amount($myconfig, $form->{"debit_$i"}); + $form->{"credit_$i"} = $form->parse_amount($myconfig, $form->{"credit_$i"}); + + $debit += $form->{"debit_$i"}; + $credit += $form->{"credit_$i"}; + } + + $debit = $form->round_amount($debit, 2); + $credit = $form->round_amount($credit, 2); + + if ($debit != $credit) { + return -2; + } + + if (($debit + $credit) == 0) { + return -3; + } + + # connect to database, turn off AutoCommit + my $dbh = $form->dbconnect_noauto($myconfig); + + # post the transaction + # make up a unique handle and store in reference field + # then retrieve the record based on the unique handle to get the id + # replace the reference field with the actual variable + # add records to acc_trans + + # 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); + + + my ($query, $sth); + + if ($form->{id}) { + # delete individual transactions + $query = qq|DELETE FROM acc_trans + WHERE trans_id = $form->{id}|; + $dbh->do($query) || $form->dberror($query); + + } else { + my $uid = time; + $uid .= $form->{login}; + + $query = qq|INSERT INTO gl (reference, employee_id) + VALUES ('$uid', (SELECT id FROM employee + WHERE login = '$form->{login}'))|; + $dbh->do($query) || $form->dberror($query); + + $query = qq|SELECT id FROM gl + WHERE reference = '$uid'|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($form->{id}) = $sth->fetchrow_array; + $sth->finish; + + } + + $query = qq|UPDATE gl SET + reference = '$form->{reference}', + description = '$form->{description}', + notes = '$form->{notes}', + transdate = '$form->{transdate}' + WHERE id = $form->{id}|; + + $dbh->do($query) || $form->dberror($query); + + + # insert acc_trans transactions + for $i (1 .. $form->{rowcount}) { + # extract accno + ($accno) = split(/--/, $form->{"accno_$i"}); + my $amount = 0; + + if ($form->{"credit_$i"} != 0) { + $amount = $form->{"credit_$i"}; + } + if ($form->{"debit_$i"} != 0) { + $amount = $form->{"debit_$i"} * -1; + } + + + # if there is an amount, add the record + if ($amount != 0) { + $project_id = ($form->{"project_id_$i"}) ? $form->{"project_id_$i"} : 'NULL'; + $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, + source, project_id) + VALUES + ($form->{id}, (SELECT id + FROM chart + WHERE accno = '$accno'), + $amount, '$form->{transdate}', '$form->{reference}', + $project_id)|; + + $dbh->do($query) || $form->dberror($query); + } + } + + # commit and redirect + my $rc = $dbh->commit; + $dbh->disconnect; + + $rc; + +} + + + +sub all_transactions { + my ($self, $myconfig, $form) = @_; + + # connect to database + my $dbh = $form->dbconnect($myconfig); + my $query; + my $sth; + + my ($glwhere, $arwhere, $apwhere) = ("1 = 1", "1 = 1", "1 = 1"); + + if ($form->{reference}) { + my $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'"; + } + if ($form->{source}) { + my $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'"; + } + if ($form->{datefrom}) { + $glwhere .= " AND ac.transdate >= '$form->{datefrom}'"; + $arwhere .= " AND ac.transdate >= '$form->{datefrom}'"; + $apwhere .= " AND ac.transdate >= '$form->{datefrom}'"; + } + if ($form->{dateto}) { + $glwhere .= " AND ac.transdate <= '$form->{dateto}'"; + $arwhere .= " AND ac.transdate <= '$form->{dateto}'"; + $apwhere .= " AND ac.transdate <= '$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 ($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->{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') { + $glwhere .= " AND c.category = '$form->{category}'"; + $arwhere .= " AND c.category = '$form->{category}'"; + $apwhere .= " AND c.category = '$form->{category}'"; + } + + if ($form->{accno}) { + # get category for account + $query = qq|SELECT category + FROM chart + WHERE accno = '$form->{accno}'|; + $sth = $dbh->prepare($query); + + $sth->execute || $form->dberror($query); + ($form->{ml}) = $sth->fetchrow_array; + $sth->finish; + + if ($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; + $sth->finish; + } + } + + if ($form->{gifi_accno}) { + # get category for account + $query = qq|SELECT category + FROM chart + WHERE gifi_accno = '$form->{gifi_accno}'|; + $sth = $dbh->prepare($query); + + $sth->execute || $form->dberror($query); + ($form->{ml}) = $sth->fetchrow_array; + $sth->finish; + + if ($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; + } + } + + my $false = ($myconfig->{dbdriver} eq 'Pg') ? FALSE : q|'0'|; + + 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 $query = qq|SELECT g.id, 'gl' AS type, $false AS invoice, g.reference, + g.description, ac.transdate, ac.source, + ac.amount, c.accno, c.gifi_accno, g.notes + FROM gl g, acc_trans ac, chart c + WHERE $glwhere + AND ac.chart_id = c.id + AND g.id = ac.trans_id + UNION ALL + SELECT a.id, 'ar' AS type, a.invoice, a.invnumber, + ct.name, ac.transdate, ac.source, + ac.amount, c.accno, c.gifi_accno, a.notes + FROM ar a, acc_trans ac, chart c, customer ct + WHERE $arwhere + AND ac.chart_id = c.id + AND a.customer_id = ct.id + AND a.id = ac.trans_id + UNION ALL + SELECT a.id, 'ap' AS type, a.invoice, a.invnumber, + ct.name, ac.transdate, ac.source, + ac.amount, c.accno, c.gifi_accno, a.notes + FROM ap a, acc_trans ac, chart c, vendor ct + WHERE $apwhere + AND ac.chart_id = c.id + AND a.vendor_id = ct.id + AND a.id = ac.trans_id + ORDER BY $sortorder|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while (my $ref = $sth->fetchrow_hashref(NAME_lc)) { + + # gl + if ($ref->{type} eq "gl") { + $ref->{module} = "gl"; + } + + # ap + if ($ref->{type} eq "ap") { + if ($ref->{invoice}) { + $ref->{module} = "ir"; + } else { + $ref->{module} = "ap"; + } + } + + # ar + if ($ref->{type} eq "ar") { + if ($ref->{invoice}) { + $ref->{module} = "is"; + } else { + $ref->{module} = "ar"; + } + } + + if ($ref->{amount} < 0) { + $ref->{debit} = $ref->{amount} * -1; + $ref->{credit} = 0; + } else { + $ref->{credit} = $ref->{amount}; + $ref->{debit} = 0; + } + + push @{ $form->{GL} }, $ref; + + } + + $sth->finish; + + if ($form->{accno}) { + $query = qq|SELECT description FROM chart WHERE accno = '$form->{accno}'|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($form->{account_description}) = $sth->fetchrow_array; + $sth->finish; + } + if ($form->{gifi_accno}) { + $query = qq|SELECT description FROM gifi WHERE accno = '$form->{gifi_accno}'|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($form->{gifi_account_description}) = $sth->fetchrow_array; + $sth->finish; + } + + $dbh->disconnect; + +} + + +sub transaction { + my ($self, $myconfig, $form) = @_; + + my ($query, $sth); + + # connect to database + my $dbh = $form->dbconnect($myconfig); + + 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 reference, description, notes, transdate + FROM gl + WHERE id = $form->{id}"; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($form->{reference}, $form->{description}, $form->{notes}, $form->{transdate}) = $sth->fetchrow_array; + $sth->finish; + + # retrieve individual rows + $query = "SELECT c.accno, a.amount, project_id, + (SELECT p.projectnumber FROM project p + WHERE a.project_id = p.id) AS projectnumber + FROM acc_trans a, chart c + WHERE a.chart_id = c.id + AND a.trans_id = $form->{id} + ORDER BY accno"; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while (my $ref = $sth->fetchrow_hashref(NAME_lc)) { + push @{ $form->{GL} }, $ref; + } + } 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; + } + + $sth->finish; + + # get chart of accounts + $query = qq|SELECT accno,description + FROM chart + WHERE charttype = 'A' + ORDER by 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; + + $dbh->disconnect; + +} + + +1; + |