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Diffstat (limited to 'sql-ledger/SL/IS.pm')
-rw-r--r-- | sql-ledger/SL/IS.pm | 1231 |
1 files changed, 1231 insertions, 0 deletions
diff --git a/sql-ledger/SL/IS.pm b/sql-ledger/SL/IS.pm new file mode 100644 index 0000000..dc11e36 --- /dev/null +++ b/sql-ledger/SL/IS.pm @@ -0,0 +1,1231 @@ +#===================================================================== +# SQL-Ledger Accounting +# Copyright (C) 1998-2002 +# +# 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. +#====================================================================== +# +# Inventory invoicing module +# +#====================================================================== + +package IS; + + +sub invoice_details { + my ($self, $myconfig, $form) = @_; + + $form->{duedate} = $form->{invdate} unless ($form->{duedate}); + + # connect to database + my $dbh = $form->dbconnect($myconfig); + + my $query = qq|SELECT date '$form->{duedate}' - date '$form->{invdate}' + AS terms + FROM defaults|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($form->{terms}) = $sth->fetchrow_array; + $sth->finish; + + my $tax = 0; + my $item; + my $i; + my @partsgroup = (); + my $partsgroup; + my %oid = ( 'Pg' => 'oid', + 'Oracle' => 'rowid' ); + + # sort items by partsgroup + for $i (1 .. $form->{rowcount}) { + $partsgroup = ""; + if ($form->{"partsgroup_$i"} && $form->{groupitems}) { + $form->format_string("partsgroup_$i"); + $partsgroup = $form->{"partsgroup_$i"}; + } + push @partsgroup, [ $i, $partsgroup ]; + } + + my $sameitem = ""; + foreach $item (sort { $a->[1] cmp $b->[1] } @partsgroup) { + $i = $item->[0]; + + if ($item->[1] ne $sameitem) { + push(@{ $form->{description} }, qq|$item->[1]|); + $sameitem = $item->[1]; + + map { push(@{ $form->{$_} }, "") } qw(runningnumber number bin qty unit deliverydate sellprice listprice netprice discount linetotal); + } + + $form->{"qty_$i"} = $form->parse_amount($myconfig, $form->{"qty_$i"}); + + if ($form->{"qty_$i"} != 0) { + + # add number, description and qty to $form->{number}, .... + push(@{ $form->{runningnumber} }, $i); + push(@{ $form->{number} }, qq|$form->{"partnumber_$i"}|); + push(@{ $form->{bin} }, qq|$form->{"bin_$i"}|); + push(@{ $form->{description} }, qq|$form->{"description_$i"}|); + push(@{ $form->{qty} }, $form->format_amount($myconfig, $form->{"qty_$i"})); + push(@{ $form->{unit} }, qq|$form->{"unit_$i"}|); + push(@{ $form->{deliverydate} }, qq|$form->{"deliverydate_$i"}|); + + push(@{ $form->{sellprice} }, $form->{"sellprice_$i"}); + + # listprice + push(@{ $form->{listprice} }, $form->{"listprice_$i"}); + + my $sellprice = $form->parse_amount($myconfig, $form->{"sellprice_$i"}); + my ($dec) = ($sellprice =~ /\.(\d+)/); + $dec = length $dec; + my $decimalplaces = ($dec > 2) ? $dec : 2; + + my $discount = $form->round_amount($sellprice * $form->parse_amount($myconfig, $form->{"discount_$i"}) / 100, $decimalplaces); + + # keep a netprice as well, (sellprice - discount) + $form->{"netprice_$i"} = $sellprice - $discount; + push(@{ $form->{netprice} }, ($form->{"netprice_$i"} != 0) ? $form->format_amount($myconfig, $form->{"netprice_$i"}, $decimalplaces) : " "); + + + my $linetotal = $form->round_amount($form->{"qty_$i"} * $form->{"netprice_$i"}, 2); + + $discount = ($discount != 0) ? $form->format_amount($myconfig, $discount * -1, $decimalplaces) : " "; + $linetotal = ($linetotal != 0) ? $linetotal : " "; + + push(@{ $form->{discount} }, $discount); + + $form->{total} += $linetotal; + + push(@{ $form->{linetotal} }, $form->format_amount($myconfig, $linetotal, 2)); + + my $taxrate = 0; + my ($taxamount, $taxbase); + + map { $taxrate += $form->{"${_}_rate"} } split / /, $form->{"taxaccounts_$i"}; + + if ($form->{taxincluded}) { + # calculate tax + $taxamount = $linetotal * ($taxrate / (1 + $taxrate)); + $taxbase = $linetotal - $taxamount; + } else { + $taxamount = $linetotal * $taxrate; + $taxbase = $linetotal; + } + + if ($taxamount != 0) { + foreach my $item (split / /, $form->{"taxaccounts_$i"}) { + $taxaccounts{$item} += $taxamount * $form->{"${item}_rate"} / $taxrate; + $taxbase{$item} += $taxbase; + } + } + + if ($form->{"assembly_$i"}) { + $sameitem = ""; + + # get parts and push them onto the stack + my $sortorder = ""; + if ($form->{groupitems}) { + $sortorder = qq|ORDER BY pg.partsgroup, a.$oid{$myconfig->{dbdriver}}|; + } else { + $sortorder = qq|ORDER BY a.$oid{$myconfig->{dbdriver}}|; + } + + $query = qq|SELECT p.partnumber, p.description, p.unit, a.qty, + pg.partsgroup + FROM assembly a + JOIN parts p ON (a.parts_id = p.id) + LEFT JOIN partsgroup pg ON (p.partsgroup_id = pg.id) + WHERE a.bom = '1' + AND a.id = '$form->{"id_$i"}' + $sortorder|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while (my $ref = $sth->fetchrow_hashref(NAME_lc)) { + if ($form->{groupitems} && $ref->{partsgroup} ne $sameitem) { + map { push(@{ $form->{$_} }, "") } qw(runningnumber number unit qty bin sellprice listprice netprice discount linetotal); + $sameitem = ($ref->{partsgroup}) ? $ref->{partsgroup} : "--"; + push(@{ $form->{description} }, $sameitem); + } + + push(@{ $form->{number} }, qq|$ref->{partnumber}|); + push(@{ $form->{description} }, qq|$ref->{description}|); + push(@{ $form->{unit} }, qq|$ref->{unit}|); + push(@{ $form->{qty} }, $form->format_amount($myconfig, $ref->{qty} * $form->{"qty_$i"})); + + map { push(@{ $form->{$_} }, "") } qw(runningnumber bin sellprice listprice netprice discount linetotal); + + } + $sth->finish; + } + + } + } + + + foreach my $item (sort keys %taxaccounts) { + if ($form->round_amount($taxaccounts{$item}, 2) != 0) { + push(@{ $form->{taxbase} }, $form->format_amount($myconfig, $taxbase{$item}, 2)); + + $tax += $taxamount = $form->round_amount($taxaccounts{$item}, 2); + + push(@{ $form->{tax} }, $form->format_amount($myconfig, $taxamount)); + push(@{ $form->{taxdescription} }, $form->{"${item}_description"}); + push(@{ $form->{taxrate} }, $form->format_amount($myconfig, $form->{"${item}_rate"} * 100)); + push(@{ $form->{taxnumber} }, $form->{"${item}_taxnumber"}); + } + } + + + for my $i (1 .. $form->{paidaccounts}) { + if ($form->{"paid_$i"}) { + push(@{ $form->{payment} }, $form->{"paid_$i"}); + my ($accno, $description) = split /--/, $form->{"AR_paid_$i"}; + push(@{ $form->{paymentaccount} }, $description); + push(@{ $form->{paymentdate} }, $form->{"datepaid_$i"}); + push(@{ $form->{paymentsource} }, $form->{"source_$i"}); + + $form->{paid} += $form->parse_amount($myconfig, $form->{"paid_$i"}); + } + } + + $form->{subtotal} = $form->format_amount($myconfig, $form->{total}, 2); + $form->{invtotal} = ($form->{taxincluded}) ? $form->{total} : $form->{total} + $tax; + $form->{total} = $form->format_amount($myconfig, $form->{invtotal} - $form->{paid}, 2); + $form->{invtotal} = $form->format_amount($myconfig, $form->{invtotal}, 2); + + $form->{paid} = $form->format_amount($myconfig, $form->{paid}, 2); + + # myconfig variables + map { $form->{$_} = $myconfig->{$_} } (qw(company address tel fax signature businessnumber)); + $form->{username} = $myconfig->{name}; + + $dbh->disconnect; + +} + + +sub project_description { + my ($self, $dbh, $id) = @_; + + my $query = qq|SELECT description + FROM project + WHERE id = $id|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($_) = $sth->fetchrow_array; + + $sth->finish; + + $_; + +} + + +sub customer_details { + my ($self, $myconfig, $form) = @_; + + # connect to database + my $dbh = $form->dbconnect($myconfig); + + # get rest for the customer + my $query = qq|SELECT customernumber, name, addr1, addr2, addr3, addr4, + phone as customerphone, fax as customerfax, contact + FROM customer + WHERE id = $form->{customer_id}|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref = $sth->fetchrow_hashref(NAME_lc); + map { $form->{$_} = $ref->{$_} } keys %$ref; + + $sth->finish; + $dbh->disconnect; + +} + + +sub post_invoice { + my ($self, $myconfig, $form) = @_; + + # connect to database, turn off autocommit + my $dbh = $form->dbconnect_noauto($myconfig); + + my ($query, $sth, $null, $project_id, $deliverydate); + my $exchangerate = 0; + + if ($form->{id}) { + + &reverse_invoice($dbh, $form); + + } else { + my $uid = time; + $uid .= $form->{login}; + + $query = qq|INSERT INTO ar (invnumber, employee_id) + VALUES ('$uid', (SELECT id FROM employee + WHERE login = '$form->{login}') )|; + $dbh->do($query) || $form->dberror($query); + + $query = qq|SELECT id FROM ar + WHERE invnumber = '$uid'|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($form->{id}) = $sth->fetchrow_array; + $sth->finish; + } + + + map { $form->{$_} =~ s/'/''/g } (qw(invnumber shippingpoint notes message)); + + my ($netamount, $invoicediff) = (0, 0); + my ($amount, $linetotal, $lastincomeaccno); + + if ($form->{currency} eq $form->{defaultcurrency}) { + $form->{exchangerate} = 1; + } else { + $exchangerate = $form->check_exchangerate($myconfig, $form->{currency}, $form->{transdate}, 'buy'); + } + + $form->{exchangerate} = ($exchangerate) ? $exchangerate : $form->parse_amount($myconfig, $form->{exchangerate}); + + + foreach my $i (1 .. $form->{rowcount}) { + $form->{"qty_$i"} = $form->parse_amount($myconfig, $form->{"qty_$i"}); + + if ($form->{"qty_$i"} != 0) { + + map { $form->{"${_}_$i"} =~ s/'/''/g } (qw(partnumber description unit)); + + # undo discount formatting + $form->{"discount_$i"} = $form->parse_amount($myconfig, $form->{"discount_$i"}) / 100; + + my ($allocated, $taxrate) = (0, 0); + my $taxamount; + + # keep entered selling price + my $fxsellprice = $form->parse_amount($myconfig, $form->{"sellprice_$i"}); + + my ($dec) = ($fxsellprice =~ /\.(\d+)/); + $dec = length $dec; + my $decimalplaces = ($dec > 2) ? $dec : 2; + + # deduct discount + my $discount = $form->round_amount($fxsellprice * $form->{"discount_$i"}, $decimalplaces); + $form->{"sellprice_$i"} = $fxsellprice - $discount; + + # add tax rates + map { $taxrate += $form->{"${_}_rate"} } split / /, $form->{"taxaccounts_$i"}; + + # round linetotal to 2 decimal places + $linetotal = $form->round_amount($form->{"sellprice_$i"} * $form->{"qty_$i"}, 2); + + if ($form->{taxincluded}) { + $taxamount = $linetotal * ($taxrate / (1 + $taxrate)); + $form->{"sellprice_$i"} = $form->{"sellprice_$i"} * (1 / (1 + $taxrate)); + } else { + $taxamount = $linetotal * $taxrate; + } + + $netamount += $linetotal; + + if ($taxamount != 0) { + map { $form->{amount}{$form->{id}}{$_} += $taxamount * $form->{"${_}_rate"} / $taxrate } split / /, $form->{"taxaccounts_$i"}; + } + + + # add amount to income, $form->{amount}{trans_id}{accno} + $amount = $form->{"sellprice_$i"} * $form->{"qty_$i"} * $form->{exchangerate}; + + $linetotal = $form->round_amount($form->{"sellprice_$i"} * $form->{"qty_$i"}, 2) * $form->{exchangerate}; + $linetotal = $form->round_amount($linetotal, 2); + + # this is the difference from the inventory + $invoicediff += ($amount - $linetotal); + + $form->{amount}{$form->{id}}{$form->{"income_accno_$i"}} += $linetotal; + + $lastincomeaccno = $form->{"income_accno_$i"}; + + + # adjust and round sellprice + $form->{"sellprice_$i"} = $form->round_amount($form->{"sellprice_$i"} * $form->{exchangerate}, $decimalplaces); + + if ($form->{"inventory_accno_$i"} || $form->{"assembly_$i"}) { + # adjust parts onhand quantity + + if ($form->{"assembly_$i"}) { + # do not update if assembly consists of all services + $query = qq|SELECT sum(p.inventory_accno_id) + FROM parts p, assembly a + WHERE a.parts_id = p.id + AND a.id = $form->{"id_$i"}|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + if ($sth->fetchrow_array) { + $form->update_balance($dbh, + "parts", + "onhand", + qq|id = $form->{"id_$i"}|, + $form->{"qty_$i"} * -1); + } + $sth->finish; + + # record assembly item as allocated + &process_assembly($dbh, $form, $form->{"id_$i"}, $form->{"qty_$i"}); + } else { + $form->update_balance($dbh, + "parts", + "onhand", + qq|id = $form->{"id_$i"}|, + $form->{"qty_$i"} * -1); + + $allocated = &cogs($dbh, $form, $form->{"id_$i"}, $form->{"qty_$i"}); + } + } + + $project_id = 'NULL'; + if ($form->{"project_id_$i"}) { + $project_id = $form->{"project_id_$i"}; + } + $deliverydate = ($form->{"deliverydate_$i"}) ? qq|'$form->{"deliverydate_$i"}'| : "NULL"; + + # save detail record in invoice table + $query = qq|INSERT INTO invoice (trans_id, parts_id, description, qty, + sellprice, fxsellprice, discount, allocated, assemblyitem, + unit, deliverydate, project_id) + VALUES ($form->{id}, $form->{"id_$i"}, + '$form->{"description_$i"}', $form->{"qty_$i"}, + $form->{"sellprice_$i"}, $fxsellprice, + $form->{"discount_$i"}, $allocated, 'f', + '$form->{"unit_$i"}', $deliverydate, $project_id)|; + $dbh->do($query) || $form->dberror($query); + + } + } + + + $form->{datepaid} = $form->{invdate}; + + # total payments, don't move we need it here + for my $i (1 .. $form->{paidaccounts}) { + $form->{"paid_$i"} = $form->parse_amount($myconfig, $form->{"paid_$i"}); + $form->{paid} += $form->{"paid_$i"}; + $form->{datepaid} = $form->{"datepaid_$i"} if ($form->{"datepaid_$i"}); + } + + my ($tax, $diff) = (0, 0); + + $netamount = $form->round_amount($netamount, 2); + + # figure out rounding errors for total amount vs netamount + taxes + if ($form->{taxincluded}) { + + $amount = $form->round_amount($netamount * $form->{exchangerate}, 2); + $diff += $amount - $netamount * $form->{exchangerate}; + $netamount = $amount; + + foreach my $item (split / /, $form->{taxaccounts}) { + $amount = $form->{amount}{$form->{id}}{$item} * $form->{exchangerate}; + $form->{amount}{$form->{id}}{$item} = $form->round_amount($amount, 2); + $tax += $form->{amount}{$form->{id}}{$item}; + $netamount -= $form->{amount}{$form->{id}}{$item}; + } + + $invoicediff += $diff; + ######## this only applies to tax included + if ($lastincomeaccno) { + $form->{amount}{$form->{id}}{$lastincomeaccno} += $invoicediff; + } + + } else { + $amount = $form->round_amount($netamount * $form->{exchangerate}, 2); + $diff = $amount - $netamount * $form->{exchangerate}; + $netamount = $amount; + foreach my $item (split / /, $form->{taxaccounts}) { + $form->{amount}{$form->{id}}{$item} = $form->round_amount($form->{amount}{$form->{id}}{$item}, 2); + $amount = $form->round_amount($form->{amount}{$form->{id}}{$item} * $form->{exchangerate}, 2); + $diff += $amount - $form->{amount}{$form->{id}}{$item} * $form->{exchangerate}; + $form->{amount}{$form->{id}}{$item} = $form->round_amount($amount, 2); + $tax += $form->{amount}{$form->{id}}{$item}; + } + } + + + $form->{amount}{$form->{id}}{$form->{AR}} = $netamount + $tax; + + if ($form->{paid} != 0) { + $form->{paid} = $form->round_amount($form->{paid} * $form->{exchangerate} + $diff, 2); + } + + # reverse AR + $form->{amount}{$form->{id}}{$form->{AR}} *= -1; + + + # update exchangerate + if (($form->{currency} ne $form->{defaultcurrency}) && !$exchangerate) { + $form->update_exchangerate($dbh, $form->{currency}, $form->{invdate}, $form->{exchangerate}, 0); + } + + foreach my $trans_id (keys %{$form->{amount}}) { + foreach my $accno (keys %{ $form->{amount}{$trans_id} }) { + if (($form->{amount}{$trans_id}{$accno} = $form->round_amount($form->{amount}{$trans_id}{$accno}, 2)) != 0) { + $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, + transdate) + VALUES ($trans_id, (SELECT id FROM chart + WHERE accno = '$accno'), + $form->{amount}{$trans_id}{$accno}, '$form->{invdate}')|; + $dbh->do($query) || $form->dberror($query); + } + } + } + + # deduct payment differences from diff + for my $i (1 .. $form->{paidaccounts}) { + if ($form->{"paid_$i"} != 0) { + $amount = $form->round_amount($form->{"paid_$i"} * $form->{exchangerate}, 2); + $diff -= $amount - $form->{"paid_$i"} * $form->{exchangerate}; + } + } + + # force AR entry if 0 + $form->{amount}{$form->{id}}{$form->{AR}} = 1 if ($form->{amount}{$form->{id}}{$form->{AR}} == 0); + + # record payments and offsetting AR + for my $i (1 .. $form->{paidaccounts}) { + + if ($form->{"paid_$i"} != 0) { + my ($accno) = split /--/, $form->{"AR_paid_$i"}; + $form->{"datepaid_$i"} = $form->{invdate} unless ($form->{"datepaid_$i"}); + $form->{datepaid} = $form->{"datepaid_$i"}; + + # record AR + $amount = $form->round_amount($form->{"paid_$i"} * $form->{exchangerate} + $diff, 2); + + if ($form->{amount}{$form->{id}}{$form->{AR}} != 0) { + $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, + transdate) + VALUES ($form->{id}, (SELECT id FROM chart + WHERE accno = '$form->{AR}'), + $amount, '$form->{"datepaid_$i"}')|; + $dbh->do($query) || $form->dberror($query); + } + + # record payment + $form->{"paid_$i"} *= -1; + + $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, + source) + VALUES ($form->{id}, (SELECT id FROM chart + WHERE accno = '$accno'), + $form->{"paid_$i"}, '$form->{"datepaid_$i"}', + '$form->{"source_$i"}')|; + $dbh->do($query) || $form->dberror($query); + + + $exchangerate = 0; + + if ($form->{currency} eq $form->{defaultcurrency}) { + $form->{"exchangerate_$i"} = 1; + } else { + $exchangerate = $form->check_exchangerate($myconfig, $form->{currency}, $form->{"datepaid_$i"}, 'buy'); + + $form->{"exchangerate_$i"} = ($exchangerate) ? $exchangerate : $form->parse_amount($myconfig, $form->{"exchangerate_$i"}); + } + + + # exchangerate difference + $form->{fx}{$accno}{$form->{"datepaid_$i"}} += $form->{"paid_$i"} * ($form->{"exchangerate_$i"} - 1) + $diff; + + + # gain/loss + $amount = $form->{"paid_$i"} * $form->{exchangerate} - $form->{"paid_$i"} * $form->{"exchangerate_$i"}; + if ($amount > 0) { + $form->{fx}{$form->{fxgain_accno}}{$form->{"datepaid_$i"}} += $amount; + } else { + $form->{fx}{$form->{fxloss_accno}}{$form->{"datepaid_$i"}} += $amount; + } + + $diff = 0; + + # update exchange rate + if (($form->{currency} ne $form->{defaultcurrency}) && !$exchangerate) { + $form->update_exchangerate($dbh, $form->{currency}, $form->{"datepaid_$i"}, $form->{"exchangerate_$i"}, 0); + } + } + } + + + # record exchange rate differences and gains/losses + foreach my $accno (keys %{$form->{fx}}) { + foreach my $transdate (keys %{ $form->{fx}{$accno} }) { + if (($form->{fx}{$accno}{$transdate} = $form->round_amount($form->{fx}{$accno}{$transdate}, 2)) != 0) { + + $query = qq|INSERT INTO acc_trans (trans_id, chart_id, amount, + transdate, cleared, fx_transaction) + VALUES ($form->{id}, + (SELECT id FROM chart + WHERE accno = '$accno'), + $form->{fx}{$accno}{$transdate}, '$transdate', '0', '1')|; + $dbh->do($query) || $form->dberror($query); + } + } + } + + + $amount = $netamount + $tax; + + # set values which could be empty to 0 + $form->{terms} *= 1; + $form->{taxincluded} *= 1; + my $datepaid = ($form->{paid}) ? qq|'$form->{datepaid}'| : "NULL"; + my $duedate = ($form->{duedate}) ? qq|'$form->{duedate}'| : "NULL"; + + # fill in subject if there is none + $form->{subject} = qq|$form->{label} $form->{invnumber}| unless $form->{subject}; + # if there is a message stuff it into the notes + my $cc = "Cc: $form->{cc}\\r\n" if $form->{cc}; + my $bcc = "Bcc: $form->{bcc}\\r\n" if $form->{bcc}; + $form->{notes} .= qq|\r +\r +[email]\r +To: $form->{email}\r +$cc${bcc}Subject: $form->{subject}\r +\r +Message: $form->{message}\r| if $form->{message}; + + # save AR record + $query = qq|UPDATE ar set + invnumber = '$form->{invnumber}', + ordnumber = '$form->{ordnumber}', + transdate = '$form->{invdate}', + customer_id = $form->{customer_id}, + amount = $amount, + netamount = $netamount, + paid = $form->{paid}, + datepaid = $datepaid, + duedate = $duedate, + invoice = '1', + shippingpoint = '$form->{shippingpoint}', + terms = $form->{terms}, + notes = '$form->{notes}', + taxincluded = '$form->{taxincluded}', + curr = '$form->{currency}' + WHERE id = $form->{id} + |; + $dbh->do($query) || $form->dberror($query); + + # add shipto + $form->{name} = $form->{customer}; + $form->{name} =~ s/--$form->{customer_id}//; + $form->add_shipto($dbh, $form->{id}); + + my $rc = $dbh->commit; + $dbh->disconnect; + + $rc; + +} + + +sub process_assembly { + my ($dbh, $form, $id, $totalqty) = @_; + + my $query = qq|SELECT a.parts_id, a.qty, p.assembly, + p.partnumber, p.description, p.unit, + p.inventory_accno_id, p.income_accno_id, + p.expense_accno_id + FROM assembly a, parts p + WHERE a.parts_id = p.id + AND a.id = $id|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + + while (my $ref = $sth->fetchrow_hashref(NAME_lc)) { + + my $allocated = 0; + + $ref->{inventory_accno_id} *= 1; + $ref->{expense_accno_id} *= 1; + + map { $ref->{$_} =~ s/'/''/g } (qw(partnumber description unit)); + + # multiply by number of assemblies + $ref->{qty} *= $totalqty; + + if ($ref->{assembly}) { + &process_assembly($dbh, $form, $ref->{parts_id}, $ref->{qty}); + next; + } else { + if ($ref->{inventory_accno_id}) { + $allocated = &cogs($dbh, $form, $ref->{parts_id}, $ref->{qty}); + } + } + + # save detail record for individual assembly item in invoice table + $query = qq|INSERT INTO invoice (trans_id, description, parts_id, qty, + sellprice, fxsellprice, allocated, assemblyitem, unit) + VALUES + ($form->{id}, '$ref->{description}', + $ref->{parts_id}, $ref->{qty}, 0, 0, $allocated, 't', + '$ref->{unit}')|; + $dbh->do($query) || $form->dberror($query); + + } + + $sth->finish; + +} + + +sub cogs { + my ($dbh, $form, $id, $totalqty) = @_; + + my $query = qq|SELECT i.id, i.trans_id, i.qty, i.allocated, i.sellprice, + (SELECT c.accno FROM chart c + WHERE p.inventory_accno_id = c.id) + AS inventory_accno, + (SELECT c.accno FROM chart c + WHERE p.expense_accno_id = c.id) + AS expense_accno + FROM invoice i, parts p + WHERE i.parts_id = p.id + AND i.parts_id = $id + AND (i.qty + i.allocated) < 0 + ORDER BY trans_id|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + my $allocated = 0; + my $qty; + + while (my $ref = $sth->fetchrow_hashref(NAME_lc)) { + if (($qty = (($ref->{qty} * -1) - $ref->{allocated})) > $totalqty) { + $qty = $totalqty; + } + + $form->update_balance($dbh, + "invoice", + "allocated", + qq|id = $ref->{id}|, + $qty); + + # total expenses and inventory + # sellprice is the cost of the item + $linetotal = $form->round_amount($ref->{sellprice} * $qty, 2); + + # add to expense + $form->{amount}{$form->{id}}{$ref->{expense_accno}} += -$linetotal; + + # deduct inventory + $form->{amount}{$form->{id}}{$ref->{inventory_accno}} -= -$linetotal; + + # add allocated + $allocated += -$qty; + + last if (($totalqty -= $qty) <= 0); + } + + $sth->finish; + + $allocated; + +} + + + +sub reverse_invoice { + my ($dbh, $form) = @_; + + # reverse inventory items + my $query = qq|SELECT i.id, i.parts_id, i.qty, i.assemblyitem, p.assembly, + p.inventory_accno_id + FROM invoice i, parts p + WHERE i.parts_id = p.id + AND i.trans_id = $form->{id}|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while (my $ref = $sth->fetchrow_hashref(NAME_lc)) { + + if ($ref->{inventory_accno_id} || $ref->{assembly}) { + + # if the invoice item is not an assemblyitem adjust parts onhand + unless ($ref->{assemblyitem}) { + # adjust onhand in parts table + $form->update_balance($dbh, + "parts", + "onhand", + qq|id = $ref->{parts_id}|, + $ref->{qty}); + } + + # loop if it is an assembly + next if ($ref->{assembly}); + + # de-allocated purchases + $query = qq|SELECT id, trans_id, allocated + FROM invoice + WHERE parts_id = $ref->{parts_id} + AND allocated > 0 + ORDER BY trans_id DESC|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while (my $inhref = $sth->fetchrow_hashref(NAME_lc)) { + $qty = $ref->{qty}; + if (($ref->{qty} - $inhref->{allocated}) > 0) { + $qty = $inhref->{allocated}; + } + + # update invoice + $form->update_balance($dbh, + "invoice", + "allocated", + qq|id = $inhref->{id}|, + $qty * -1); + + last if (($ref->{qty} -= $qty) <= 0); + } + $sth->finish; + } + } + + $sth->finish; + + # delete acc_trans + $query = qq|DELETE FROM acc_trans + WHERE trans_id = $form->{id}|; + $dbh->do($query) || $form->dberror($query); + + # delete invoice entries + $query = qq|DELETE FROM invoice + WHERE trans_id = $form->{id}|; + $dbh->do($query) || $form->dberror($query); + + $query = qq|DELETE FROM shipto + WHERE trans_id = $form->{id}|; + $dbh->do($query) || $form->dberror($query); + +} + + + +sub delete_invoice { + my ($self, $myconfig, $form) = @_; + + # connect to database + my $dbh = $form->dbconnect_noauto($myconfig); + + # check for other foreign currency transactions + $form->delete_exchangerate($dbh) if ($form->{currency} ne $form->{defaultcurrency}); + + &reverse_invoice($dbh, $form); + + # delete AR record + my $query = qq|DELETE FROM ar + WHERE id = $form->{id}|; + $dbh->do($query) || $form->dberror($query); + + my $rc = $dbh->commit; + $dbh->disconnect; + + $rc; + +} + + + +sub retrieve_invoice { + my ($self, $myconfig, $form) = @_; + + # connect to database + my $dbh = $form->dbconnect_noauto($myconfig); + + my $query; + + if ($form->{id}) { + # get default accounts and last invoice number + $query = qq|SELECT (SELECT c.accno FROM chart c + WHERE d.inventory_accno_id = c.id) AS inventory_accno, + (SELECT c.accno FROM chart c + WHERE d.income_accno_id = c.id) AS income_accno, + (SELECT c.accno FROM chart c + WHERE d.expense_accno_id = c.id) AS expense_accno, + (SELECT c.accno FROM chart c + WHERE d.fxgain_accno_id = c.id) AS fxgain_accno, + (SELECT c.accno FROM chart c + WHERE d.fxloss_accno_id = c.id) AS fxloss_accno, + d.curr AS currencies + FROM defaults d|; + } else { + $query = qq|SELECT (SELECT c.accno FROM chart c + WHERE d.inventory_accno_id = c.id) AS inventory_accno, + (SELECT c.accno FROM chart c + WHERE d.income_accno_id = c.id) AS income_accno, + (SELECT c.accno FROM chart c + WHERE d.expense_accno_id = c.id) AS expense_accno, + (SELECT c.accno FROM chart c + WHERE d.fxgain_accno_id = c.id) AS fxgain_accno, + (SELECT c.accno FROM chart c + WHERE d.fxloss_accno_id = c.id) AS fxloss_accno, + d.invnumber, d.curr AS currencies, current_date AS invdate + FROM defaults d|; + } + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + my $ref = $sth->fetchrow_hashref(NAME_lc); + map { $form->{$_} = $ref->{$_} } keys %$ref; + $sth->finish; + + + if ($form->{id}) { + + # retrieve invoice + $query = qq|SELECT a.invnumber, a.ordnumber, a.transdate AS invdate, a.paid, + a.shippingpoint, a.terms, a.notes, a.duedate, a.taxincluded, + a.curr AS currency, (SELECT e.name FROM employee e + WHERE e.id = a.employee_id) AS employee + FROM ar a + WHERE a.id = $form->{id}|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref = $sth->fetchrow_hashref(NAME_lc); + map { $form->{$_} = $ref->{$_} } keys %$ref; + $sth->finish; + + $form->{exchangerate} = $form->get_exchangerate($dbh, $form->{currency}, $form->{invdate}, "buy"); + + # get shipto + $query = qq|SELECT * FROM shipto + WHERE trans_id = $form->{id}|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref = $sth->fetchrow_hashref(NAME_lc); + map { $form->{$_} = $ref->{$_} } keys %$ref; + $sth->finish; + + # retrieve individual items + $query = qq|SELECT c1.accno AS inventory_accno, + c2.accno AS income_accno, + c3.accno AS expense_accno, + i.description, i.qty, i.fxsellprice AS sellprice, + i.discount, i.parts_id AS id, i.unit, i.deliverydate, + pr.projectnumber, + i.project_id, + p.partnumber, p.assembly, p.bin, + pg.partsgroup + FROM invoice i + JOIN parts p ON (i.parts_id = p.id) + LEFT JOIN chart c1 ON (p.inventory_accno_id = c1.id) + LEFT JOIN chart c2 ON (p.income_accno_id = c2.id) + LEFT JOIN chart c3 ON (p.expense_accno_id = c3.id) + LEFT JOIN project pr ON (i.project_id = pr.id) + LEFT JOIN partsgroup pg ON (p.partsgroup_id = pg.id) + WHERE i.trans_id = $form->{id} + AND NOT i.assemblyitem = '1' + ORDER BY i.id|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while ($ref = $sth->fetchrow_hashref(NAME_lc)) { + # get taxes + $query = qq|SELECT c.accno + FROM chart c, partstax pt + WHERE pt.chart_id = c.id + AND pt.parts_id = $ref->{id}|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref->{taxaccounts} = ""; + my $taxrate = 0; + + while (my $ptref = $sth->fetchrow_hashref(NAME_lc)) { + $ref->{taxaccounts} .= "$ptref->{accno} "; + $taxrate += $form->{"$ptref->{accno}_rate"}; + } + $sth->finish; + chop $ref->{taxaccounts}; + + push @{ $form->{invoice_details} }, $ref; + } + $sth->finish; + + } else { + + $form->{shippingpoint} = $myconfig->{shippingpoint} unless $form->{shippingpoint}; + + # up invoice number by 1 + $form->{invnumber}++; + + # save the new number + $query = qq|UPDATE defaults + SET invnumber = '$form->{invnumber}'|; + $dbh->do($query) || $form->dberror($query); + + $form->get_employee($dbh); + + } + + + my $rc = $dbh->commit; + $dbh->disconnect; + + $rc; + +} + + +sub get_customer { + my ($self, $myconfig, $form) = @_; + + # connect to database + my $dbh = $form->dbconnect($myconfig); + + my $dateformat = $myconfig->{dateformat}; + $dateformat .= "yy" if $myconfig->{dateformat} !~ /^y/; + + my $duedate = ($form->{invdate}) ? "to_date('$form->{invdate}', '$dateformat')" : "current_date"; + + $form->{customer_id} *= 1; + # get customer + my $query = qq|SELECT c.name AS customer, c.discount, c.creditlimit, c.terms, + c.email, c.cc, c.bcc, c.taxincluded, + c.addr1, c.addr2, c.addr3, c.addr4, + $duedate + c.terms AS duedate + FROM customer c + WHERE c.id = $form->{customer_id}|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref = $sth->fetchrow_hashref(NAME_lc); + + map { $form->{$_} = $ref->{$_} } keys %$ref; + $sth->finish; + + $form->{creditremaining} = $form->{creditlimit}; + $query = qq|SELECT SUM(amount - paid) + FROM ar + WHERE customer_id = $form->{customer_id}|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + ($form->{creditremaining}) -= $sth->fetchrow_array; + + $sth->finish; + + $query = qq|SELECT o.amount, + (SELECT e.buy FROM exchangerate e + WHERE e.curr = o.curr + AND e.transdate = o.transdate) + FROM oe o + WHERE o.customer_id = $form->{customer_id} + AND o.closed = '0'|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while (my ($amount, $exch) = $sth->fetchrow_array) { + $exch = 1 unless $exch; + $form->{creditremaining} -= $amount * $exch; + } + $sth->finish; + + + # get shipto if we did not converted an order or invoice + if (!$form->{shipto}) { + map { delete $form->{$_} } qw(shiptoname shiptoaddr1 shiptoaddr2 shiptoaddr3 shiptoaddr4 shiptocontact shiptophone shiptofax shiptoemail); + + $query = qq|SELECT * FROM shipto + WHERE trans_id = $form->{customer_id}|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref = $sth->fetchrow_hashref(NAME_lc); + map { $form->{$_} = $ref->{$_} } keys %$ref; + $sth->finish; + } + + # get taxes we charge for this customer + $query = qq|SELECT c.accno + FROM chart c, customertax ct + WHERE ct.chart_id = c.id + AND ct.customer_id = $form->{customer_id}|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + my $customertax = (); + while ($ref = $sth->fetchrow_hashref(NAME_lc)) { + $customertax{$ref->{accno}} = 1; + } + $sth->finish; + + # get tax rates and description + $query = qq|SELECT c.accno, c.description, t.rate, t.taxnumber + FROM chart c, tax t + WHERE c.id = t.chart_id + AND c.link LIKE '%CT_tax%' + ORDER BY accno|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $form->{taxaccounts} = ""; + while ($ref = $sth->fetchrow_hashref(NAME_lc)) { + if ($customertax{$ref->{accno}}) { + $form->{"$ref->{accno}_rate"} = $ref->{rate}; + $form->{"$ref->{accno}_description"} = $ref->{description}; + $form->{"$ref->{accno}_taxnumber"} = $ref->{taxnumber}; + $form->{taxaccounts} .= "$ref->{accno} "; + } + } + $sth->finish; + chop $form->{taxaccounts}; + + # setup last accounts used for this customer + if (!$form->{id} && $form->{type} !~ /_order/) { + $query = qq|SELECT c.accno, c.description, c.link, c.category + FROM chart c + JOIN acc_trans ac ON (ac.chart_id = c.id) + JOIN ar a ON (a.id = ac.trans_id) + WHERE a.customer_id = $form->{customer_id} + AND NOT (c.link LIKE '%_tax%' OR c.link LIKE '%_paid%') + AND a.id IN (SELECT max(id) FROM ar + WHERE customer_id = $form->{customer_id})|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + my $i = 0; + while ($ref = $sth->fetchrow_hashref(NAME_lc)) { + if ($ref->{category} eq 'I') { + $i++; + $form->{"AR_amount_$i"} = "$ref->{accno}--$ref->{description}"; + } + if ($ref->{category} eq 'A') { + $form->{AR} = $form->{AR_1} = "$ref->{accno}--$ref->{description}"; + } + } + $sth->finish; + $form->{rowcount} = $i if ($i && !$form->{type}); + } + + $dbh->disconnect; + +} + + + +sub retrieve_item { + my ($self, $myconfig, $form) = @_; + + my $i = $form->{rowcount}; + my $var; + my $where = "NOT obsolete = '1'"; + + if ($form->{"partnumber_$i"}) { + $var = $form->like(lc $form->{"partnumber_$i"}); + $where .= " AND lower(p.partnumber) LIKE '$var'"; + } + if ($form->{"description_$i"}) { + $var = $form->like(lc $form->{"description_$i"}); + $where .= " AND lower(p.description) LIKE '$var'"; + } + + if ($form->{"partsgroup_$i"}) { + $var = $form->like(lc $form->{"partsgroup_$i"}); + $where .= " AND lower(pg.partsgroup) LIKE '$var'"; + } + + if ($form->{"description_$i"}) { + $where .= " ORDER BY description"; + } else { + $where .= " ORDER BY partnumber"; + } + + # connect to database + my $dbh = $form->dbconnect($myconfig); + + my $query = qq|SELECT p.id, p.partnumber, p.description, p.sellprice, + p.listprice, + c1.accno AS inventory_accno, + c2.accno AS income_accno, + c3.accno AS expense_accno, + p.unit, p.assembly, p.bin, p.onhand, p.makemodel, + pg.partsgroup + FROM parts p + LEFT JOIN chart c1 ON (p.inventory_accno_id = c1.id) + LEFT JOIN chart c2 ON (p.income_accno_id = c2.id) + LEFT JOIN chart c3 ON (p.expense_accno_id = c3.id) + LEFT JOIN partsgroup pg ON (pg.id = p.partsgroup_id) + WHERE $where|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + while (my $ref = $sth->fetchrow_hashref(NAME_lc)) { + + # get taxes for part + $query = qq|SELECT c.accno + FROM chart c + JOIN partstax pt ON (c.id = pt.chart_id) + WHERE pt.parts_id = $ref->{id}|; + my $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref->{taxaccounts} = ""; + while (my $ptref = $sth->fetchrow_hashref(NAME_lc)) { + $ref->{taxaccounts} .= "$ptref->{accno} "; + } + $sth->finish; + chop $ref->{taxaccounts}; + + # get makemodel + if ($ref->{makemodel}) { + $query = qq|SELECT name + FROM makemodel + WHERE parts_id = $ref->{id}|; + $sth = $dbh->prepare($query); + $sth->execute || $form->dberror($query); + + $ref->{makemodel} = ""; + while (my $ptref = $sth->fetchrow_hashref(NAME_lc)) { + $ref->{makemodel} .= "$ptref->{name}:"; + } + $sth->finish; + chop $ref->{makemodel}; + } + + push @{ $form->{item_list} }, $ref; + + } + + $sth->finish; + $dbh->disconnect; + +} + + +1; + |