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kivitendo/SL/IS.pm @ c45403f9

#=====================================================================
# LX-Office ERP
# Copyright (C) 2004
# Based on SQL-Ledger Version 2.1.9
# Web http://www.lx-office.org
#
#=====================================================================
# 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., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1335, USA.
#======================================================================
#
# Inventory invoicing module
#
#======================================================================

package IS;

use List::Util qw(max sum0);
use List::MoreUtils qw(any);

use Carp;
use Data::Dumper;

use SL::AM;
use SL::ARAP;
use SL::CVar;
use SL::Common;
use SL::DATEV qw(:CONSTANTS);
use SL::Util qw(trim);
use SL::DBUtils;
use SL::DO;
use SL::GenericTranslations;
use SL::HTML::Restrict;
use SL::Locale::String qw(t8);
use SL::MoreCommon;
use SL::IC;
use SL::IO;
use SL::TransNumber;
use SL::DB::Chart;
use SL::DB::Customer;
use SL::DB::Default;
use SL::DB::Draft;
use SL::DB::Tax;
use SL::DB::TaxZone;
use SL::DB::ValidityToken;
use SL::TransNumber;
use SL::DB;
use SL::Presenter::Part qw(type_abbreviation classification_abbreviation);
use SL::Helper::QrBillFunctions qw(get_qrbill_account assemble_ref_number);
use SL::Helper::ISO3166;
use strict;
use constant PCLASS_OK => 0;
use constant PCLASS_NOTFORSALE => 1;
use constant PCLASS_NOTFORPURCHASE => 2;

sub invoice_details {
$main::lxdebug->enter_sub();

# prepare invoice for printing

my ($self, $myconfig, $form, $locale) = @_;

$form->{duedate} ||= $form->{invdate};

# connect to database
my $dbh = $form->get_standard_dbh;
my $sth;

my (@project_ids);
$form->{TEMPLATE_ARRAYS} = {};

push(@project_ids, $form->{"globalproject_id"}) if ($form->{"globalproject_id"});

$form->get_lists('price_factors' => 'ALL_PRICE_FACTORS');
my %price_factors;

foreach my $pfac (@{ $form->{ALL_PRICE_FACTORS} }) {
$price_factors{$pfac->{id}} = $pfac;
$pfac->{factor} *= 1;
$pfac->{formatted_factor} = $form->format_amount($myconfig, $pfac->{factor});
}

# sort items by partsgroup
for my $i (1 .. $form->{rowcount}) {
# $partsgroup = "";
# if ($form->{"partsgroup_$i"} && $form->{groupitems}) {
# $partsgroup = $form->{"partsgroup_$i"};
# }
# push @partsgroup, [$i, $partsgroup];
push(@project_ids, $form->{"project_id_$i"}) if ($form->{"project_id_$i"});
}

my $projects = [];
my %projects_by_id;
if (@project_ids) {
$projects = SL::DB::Manager::Project->get_all(query => [ id => \@project_ids ]);
%projects_by_id = map { $_->id => $_ } @$projects;
}

if ($projects_by_id{$form->{"globalproject_id"}}) {
$form->{globalprojectnumber} = $projects_by_id{$form->{"globalproject_id"}}->projectnumber;
$form->{globalprojectdescription} = $projects_by_id{$form->{"globalproject_id"}}->description;

for (@{ $projects_by_id{$form->{"globalproject_id"}}->cvars_by_config }) {
$form->{"project_cvar_" . $_->config->name} = $_->value_as_text;
}
}

my $tax = 0;
my $item;
my $i;
my @partsgroup = ();
my $partsgroup;

# sort items by partsgroup
for $i (1 .. $form->{rowcount}) {
$partsgroup = "";
if ($form->{"partsgroup_$i"} && $form->{groupitems}) {
$partsgroup = $form->{"partsgroup_$i"};
}
push @partsgroup, [$i, $partsgroup];
}

my $sameitem = "";
my @taxaccounts;
my %taxaccounts;
my %taxbase;
my $taxrate;
my $taxamount;
my $taxbase;
my $taxdiff;
my $nodiscount;
my $yesdiscount;
my $nodiscount_subtotal = 0;
my $discount_subtotal = 0;
my $position = 0;
my $subtotal_header = 0;
my $subposition = 0;

$form->{discount} = [];

# get some values of parts from db on store them in extra array,
# so that they can be sorted in later
my %prepared_template_arrays = IC->prepare_parts_for_printing(myconfig => $myconfig, form => $form);
my @prepared_arrays = keys %prepared_template_arrays;
my @separate_totals = qw(non_separate_subtotal);

my $ic_cvar_configs = CVar->get_configs(module => 'IC');
my $project_cvar_configs = CVar->get_configs(module => 'Projects');

my @arrays =
qw(runningnumber number description longdescription qty qty_nofmt unit bin
deliverydate_oe ordnumber_oe donumber_do transdate_oe invnumber invdate
partnotes serialnumber reqdate sellprice sellprice_nofmt listprice listprice_nofmt netprice netprice_nofmt
discount discount_nofmt p_discount discount_sub discount_sub_nofmt nodiscount_sub nodiscount_sub_nofmt
linetotal linetotal_nofmt nodiscount_linetotal nodiscount_linetotal_nofmt tax_rate projectnumber projectdescription
price_factor price_factor_name partsgroup weight weight_nofmt lineweight lineweight_nofmt);

push @arrays, map { "ic_cvar_$_->{name}" } @{ $ic_cvar_configs };
push @arrays, map { "project_cvar_$_->{name}" } @{ $project_cvar_configs };

my @tax_arrays = qw(taxbase tax taxdescription taxrate taxnumber tax_id);

my @payment_arrays = qw(payment paymentaccount paymentdate paymentsource paymentmemo);

my @invoices_for_advance_payment_arrays = qw(iap_invnumber iap_transdate
iap_amount iap_amount_nofmt
iap_taxamount iap_taxamount_nofmt
iap_open_amount iap_open_amount_nofmt
iap_netamount);

map { $form->{TEMPLATE_ARRAYS}->{$_} = [] } (@arrays, @tax_arrays, @payment_arrays, @prepared_arrays, @invoices_for_advance_payment_arrays);

my $totalweight = 0;
foreach $item (sort { $a->[1] cmp $b->[1] } @partsgroup) {
$i = $item->[0];

if ($item->[1] ne $sameitem) {
push(@{ $form->{TEMPLATE_ARRAYS}->{entry_type} }, 'partsgroup');
push(@{ $form->{TEMPLATE_ARRAYS}->{description} }, qq|$item->[1]|);
$sameitem = $item->[1];

map({ push(@{ $form->{TEMPLATE_ARRAYS}->{$_} }, "") } grep({ $_ ne "description" } (@arrays, @prepared_arrays)));
}

$form->{"qty_$i"} = $form->parse_amount($myconfig, $form->{"qty_$i"});

if ($form->{"id_$i"} != 0) {

# Prepare linked items for printing
if ( $form->{"invoice_id_$i"} ) {

require SL::DB::InvoiceItem;
my $invoice_item = SL::DB::Manager::InvoiceItem->find_by( id => $form->{"invoice_id_$i"} );
my $linkeditems = $invoice_item->linked_records( direction => 'from', recursive => 1 );

# check for (recursively) linked sales quotation items, sales order
# items and sales delivery order items.

# The checks for $form->{"ordnumber_$i"} and quo and do are for the old
# behaviour, where this data was stored in its own database fields in
# the invoice items, and there were no record links for the items.

# If this information were to be fetched in retrieve_invoice, e.g. for showing
# this information in the second row, then these fields will already have
# been set and won't be calculated again. This shouldn't be done there
# though, as each invocation creates several database calls per item, and would
# make the interface very slow for many items. So currently these
# requests are only made when printing the record.

# When using the workflow an invoice item can only be (recursively) linked to at
# most one sales quotation item and at most one delivery order item. But it may
# be linked back to several order items, if collective orders were involved. If
# that is the case we will always choose the very first order item from the
# original order, i.e. where it first appeared in an order.

# TODO: credit note items aren't checked for a record link to their
# invoice item

unless ( $form->{"ordnumber_$i"} ) {

# $form->{"ordnumber_$i"} comes from ordnumber in invoice, if an
# entry exists this must be from before the change from ordnumber to linked items.
# So we just use that value and don't check for linked items.
# In that case there won't be any links for quo or do items either

# sales order items are fetched and sorted by id, the lowest id is first
# It is assumed that the id always grows, so the item we want (the original) will have the lowest id
# better solution: filter the order_item that doesn't have any links from other order_items
# or maybe fetch linked_records with param save_path and order by _record_length_depth
my @linked_orderitems = grep { $_->isa("SL::DB::OrderItem") && $_->record->type eq 'sales_order' } @{$linkeditems};
if ( scalar @linked_orderitems ) {
@linked_orderitems = sort { $a->id <=> $b->id } @linked_orderitems;
my $orderitem = $linked_orderitems[0]; # 0: the original order item, -1: the last collective order item

$form->{"ordnumber_$i"} = $orderitem->record->record_number;
$form->{"transdate_oe_$i"} = $orderitem->record->transdate->to_kivitendo;
$form->{"cusordnumber_oe_$i"} = $orderitem->record->cusordnumber;
};

my @linked_quoitems = grep { $_->isa("SL::DB::OrderItem") && $_->record->type eq 'sales_quotation' } @{$linkeditems};
if ( scalar @linked_quoitems ) {
croak "an invoice item may only be linked back to 1 sales quotation item, something is wrong\n" unless scalar @linked_quoitems == 1;
$form->{"quonumber_$i"} = $linked_quoitems[0]->record->record_number;
$form->{"transdate_quo_$i"} = $linked_quoitems[0]->record->transdate->to_kivitendo;
};

my @linked_deliveryorderitems = grep { $_->isa("SL::DB::DeliveryOrderItem") && $_->record->type eq 'sales_delivery_order' } @{$linkeditems};
if ( scalar @linked_deliveryorderitems ) {
croak "an invoice item may only be linked back to 1 sales delivery item, something is wrong\n" unless scalar @linked_deliveryorderitems == 1;
$form->{"donumber_$i"} = $linked_deliveryorderitems[0]->record->record_number;
$form->{"transdate_do_$i"} = $linked_deliveryorderitems[0]->record->transdate->to_kivitendo;
};
};
};


# add number, description and qty to $form->{number},
if ($form->{"subtotal_$i"} && !$subtotal_header) {
$subtotal_header = $i;
$position = int($position);
$subposition = 0;
$position++;
} elsif ($subtotal_header) {
$subposition += 1;
$position = int($position);
$position = $position.".".$subposition;
} else {
$position = int($position);
$position++;
}

my $price_factor = $price_factors{$form->{"price_factor_id_$i"}} || { 'factor' => 1 };

push(@{ $form->{TEMPLATE_ARRAYS}->{$_} }, $prepared_template_arrays{$_}[$i - 1]) for @prepared_arrays;

push @{ $form->{TEMPLATE_ARRAYS}->{entry_type} }, 'normal';
push @{ $form->{TEMPLATE_ARRAYS}->{runningnumber} }, $position;
push @{ $form->{TEMPLATE_ARRAYS}->{number} }, $form->{"partnumber_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{serialnumber} }, $form->{"serialnumber_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{bin} }, $form->{"bin_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{partnotes} }, $form->{"partnotes_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{description} }, $form->{"description_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{longdescription} }, $form->{"longdescription_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{qty} }, $form->format_amount($myconfig, $form->{"qty_$i"});
push @{ $form->{TEMPLATE_ARRAYS}->{qty_nofmt} }, $form->{"qty_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{unit} }, $form->{"unit_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{deliverydate_oe} }, $form->{"reqdate_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{sellprice} }, $form->{"sellprice_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{sellprice_nofmt} }, $form->parse_amount($myconfig, $form->{"sellprice_$i"});
# linked item print variables
push @{ $form->{TEMPLATE_ARRAYS}->{quonumber_quo} }, $form->{"quonumber_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{transdate_quo} }, $form->{"transdate_quo_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{ordnumber_oe} }, $form->{"ordnumber_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{transdate_oe} }, $form->{"transdate_oe_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{cusordnumber_oe} }, $form->{"cusordnumber_oe_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{donumber_do} }, $form->{"donumber_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{transdate_do} }, $form->{"transdate_do_$i"};

push @{ $form->{TEMPLATE_ARRAYS}->{invnumber} }, $form->{"invnumber"};
push @{ $form->{TEMPLATE_ARRAYS}->{invdate} }, $form->{"invdate"};
push @{ $form->{TEMPLATE_ARRAYS}->{price_factor} }, $price_factor->{formatted_factor};
push @{ $form->{TEMPLATE_ARRAYS}->{price_factor_name} }, $price_factor->{description};
push @{ $form->{TEMPLATE_ARRAYS}->{partsgroup} }, $form->{"partsgroup_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{reqdate} }, $form->{"reqdate_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{listprice} }, $form->format_amount($myconfig, $form->{"listprice_$i"}, 2);
push(@{ $form->{TEMPLATE_ARRAYS}->{listprice_nofmt} }, $form->{"listprice_$i"});

my $sellprice = $form->parse_amount($myconfig, $form->{"sellprice_$i"});
my ($dec) = ($sellprice =~ /\.(\d+)/);
my $decimalplaces = max 2, length($dec);

my $parsed_discount = $form->parse_amount($myconfig, $form->{"discount_$i"});

my $linetotal_exact = $form->{"qty_$i"} * $sellprice * (100 - $parsed_discount) / 100 / $price_factor->{factor};
my $linetotal = $form->round_amount($linetotal_exact, 2);

my $nodiscount_exact_linetotal = $form->{"qty_$i"} * $sellprice / $price_factor->{factor};
my $nodiscount_linetotal = $form->round_amount($nodiscount_exact_linetotal,2);

my $discount = $nodiscount_linetotal - $linetotal; # is always rounded because $nodiscount_linetotal and $linetotal are rounded

my $discount_round_error = $discount + ($linetotal_exact - $nodiscount_exact_linetotal); # not used

$form->{"netprice_$i"} = $form->round_amount($form->{"qty_$i"} ? ($linetotal / $form->{"qty_$i"}) : 0, $decimalplaces);

push @{ $form->{TEMPLATE_ARRAYS}->{netprice} }, ($form->{"netprice_$i"} != 0) ? $form->format_amount($myconfig, $form->{"netprice_$i"}, $decimalplaces) : '';
push @{ $form->{TEMPLATE_ARRAYS}->{netprice_nofmt} }, ($form->{"netprice_$i"} != 0) ? $form->{"netprice_$i"} : '';

$linetotal = ($linetotal != 0) ? $linetotal : '';

push @{ $form->{TEMPLATE_ARRAYS}->{discount} }, ($discount != 0) ? $form->format_amount($myconfig, $discount * -1, 2) : '';
push @{ $form->{TEMPLATE_ARRAYS}->{discount_nofmt} }, ($discount != 0) ? $discount * -1 : '';
push @{ $form->{TEMPLATE_ARRAYS}->{p_discount} }, $form->{"discount_$i"};

if ( $prepared_template_arrays{separate}[$i - 1] ) {
my $pabbr = $prepared_template_arrays{separate}[$i - 1];
if ( ! $form->{"separate_${pabbr}_subtotal"} ) {
push @separate_totals , "separate_${pabbr}_subtotal";
$form->{"separate_${pabbr}_subtotal"} = 0;
}
$form->{"separate_${pabbr}_subtotal"} += $linetotal;
} else {
$form->{non_separate_subtotal} += $linetotal;
}

$form->{total} += $linetotal;
$form->{nodiscount_total} += $nodiscount_linetotal;
$form->{discount_total} += $discount;

if ($subtotal_header) {
$discount_subtotal += $linetotal;
$nodiscount_subtotal += $nodiscount_linetotal;
}

if ($form->{"subtotal_$i"} && $subtotal_header && ($subtotal_header != $i)) {
push @{ $form->{TEMPLATE_ARRAYS}->{discount_sub} }, $form->format_amount($myconfig, $discount_subtotal, 2);
push @{ $form->{TEMPLATE_ARRAYS}->{discount_sub_nofmt} }, $discount_subtotal;
push @{ $form->{TEMPLATE_ARRAYS}->{nodiscount_sub} }, $form->format_amount($myconfig, $nodiscount_subtotal, 2);
push @{ $form->{TEMPLATE_ARRAYS}->{nodiscount_sub_nofmt} }, $nodiscount_subtotal;

$discount_subtotal = 0;
$nodiscount_subtotal = 0;
$subtotal_header = 0;

} else {
push @{ $form->{TEMPLATE_ARRAYS}->{$_} }, "" for qw(discount_sub nodiscount_sub discount_sub_nofmt nodiscount_sub_nofmt);
}

if (!$form->{"discount_$i"}) {
$nodiscount += $linetotal;
}

push @{ $form->{TEMPLATE_ARRAYS}->{linetotal} }, $form->format_amount($myconfig, $linetotal, 2);
push @{ $form->{TEMPLATE_ARRAYS}->{linetotal_nofmt} }, $linetotal_exact;
push @{ $form->{TEMPLATE_ARRAYS}->{nodiscount_linetotal} }, $form->format_amount($myconfig, $nodiscount_linetotal, 2);
push @{ $form->{TEMPLATE_ARRAYS}->{nodiscount_linetotal_nofmt} }, $nodiscount_linetotal;

my $project = $projects_by_id{$form->{"project_id_$i"}} || SL::DB::Project->new;

push @{ $form->{TEMPLATE_ARRAYS}->{projectnumber} }, $project->projectnumber;
push @{ $form->{TEMPLATE_ARRAYS}->{projectdescription} }, $project->description;

my $lineweight = $form->{"qty_$i"} * $form->{"weight_$i"};
$totalweight += $lineweight;
push @{ $form->{TEMPLATE_ARRAYS}->{weight} }, $form->format_amount($myconfig, $form->{"weight_$i"}, 3);
push @{ $form->{TEMPLATE_ARRAYS}->{weight_nofmt} }, $form->{"weight_$i"};
push @{ $form->{TEMPLATE_ARRAYS}->{lineweight} }, $form->format_amount($myconfig, $lineweight, 3);
push @{ $form->{TEMPLATE_ARRAYS}->{lineweight_nofmt} }, $lineweight;

@taxaccounts = split(/ /, $form->{"taxaccounts_$i"});
$taxrate = 0;
$taxdiff = 0;

map { $taxrate += $form->{"${_}_rate"} } @taxaccounts;

if ($form->{taxincluded}) {

# calculate tax
$taxamount = $linetotal * $taxrate / (1 + $taxrate);
$taxbase = $linetotal - $taxamount;
} else {
$taxamount = $linetotal * $taxrate;
$taxbase = $linetotal;
}

if ($form->round_amount($taxrate, 7) == 0) {
if ($form->{taxincluded}) {
foreach my $accno (@taxaccounts) {
$taxamount = $form->round_amount($linetotal * $form->{"${accno}_rate"} / (1 + abs($form->{"${accno}_rate"})), 2);

$taxaccounts{$accno} += $taxamount;
$taxdiff += $taxamount;

$taxbase{$accno} += $taxbase;
}
$taxaccounts{ $taxaccounts[0] } += $taxdiff;
} else {
foreach my $accno (@taxaccounts) {
$taxaccounts{$accno} += $linetotal * $form->{"${accno}_rate"};
$taxbase{$accno} += $taxbase;
}
}
} else {
foreach my $accno (@taxaccounts) {
$taxaccounts{$accno} += $taxamount * $form->{"${accno}_rate"} / $taxrate;
$taxbase{$accno} += $taxbase;
}
}
my $tax_rate = $taxrate * 100;
push(@{ $form->{TEMPLATE_ARRAYS}->{tax_rate} }, qq|$tax_rate|);
if ($form->{"part_type_$i"} eq 'assembly') {
$sameitem = "";

# get parts and push them onto the stack
my $sortorder = "";
if ($form->{groupitems}) {
$sortorder =
qq|ORDER BY pg.partsgroup, a.position|;
} else {
$sortorder = qq|ORDER BY a.position|;
}

my $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 = ?) $sortorder|;
$sth = prepare_execute_query($form, $dbh, $query, conv_i($form->{"id_$i"}));

while (my $ref = $sth->fetchrow_hashref('NAME_lc')) {
if ($form->{groupitems} && $ref->{partsgroup} ne $sameitem) {
map({ push(@{ $form->{TEMPLATE_ARRAYS}->{$_} }, "") } grep({ $_ ne "description" } (@arrays, @prepared_arrays)));
$sameitem = ($ref->{partsgroup}) ? $ref->{partsgroup} : "--";
push(@{ $form->{TEMPLATE_ARRAYS}->{entry_type} }, 'assembly-item-partsgroup');
push(@{ $form->{TEMPLATE_ARRAYS}->{description} }, $sameitem);
}

map { $form->{"a_$_"} = $ref->{$_} } qw(partnumber description);

push(@{ $form->{TEMPLATE_ARRAYS}->{entry_type} }, 'assembly-item');
push(@{ $form->{TEMPLATE_ARRAYS}->{description} },
$form->format_amount($myconfig, $ref->{qty} * $form->{"qty_$i"}
)
. qq| -- $form->{"a_partnumber"}, $form->{"a_description"}|);
map({ push(@{ $form->{TEMPLATE_ARRAYS}->{$_} }, "") } grep({ $_ ne "description" } (@arrays, @prepared_arrays)));

}
$sth->finish;
}

CVar->get_non_editable_ic_cvars(form => $form,
dbh => $dbh,
row => $i,
sub_module => 'invoice',
may_converted_from => ['delivery_order_items', 'orderitems', 'invoice']);

push @{ $form->{TEMPLATE_ARRAYS}->{"ic_cvar_$_->{name}"} },
CVar->format_to_template(CVar->parse($form->{"ic_cvar_$_->{name}_$i"}, $_), $_)
for @{ $ic_cvar_configs };

push @{ $form->{TEMPLATE_ARRAYS}->{"project_cvar_" . $_->config->name} }, $_->value_as_text for @{ $project->cvars_by_config };
}
}

$form->{totalweight} = $form->format_amount($myconfig, $totalweight, 3);
$form->{totalweight_nofmt} = $totalweight;
my $defaults = AM->get_defaults();
$form->{weightunit} = $defaults->{weightunit};

foreach my $item (sort keys %taxaccounts) {
$tax += $taxamount = $form->round_amount($taxaccounts{$item}, 2);

push(@{ $form->{TEMPLATE_ARRAYS}->{taxbase} }, $form->format_amount($myconfig, $taxbase{$item}, 2));
push(@{ $form->{TEMPLATE_ARRAYS}->{taxbase_nofmt} }, $taxbase{$item});
push(@{ $form->{TEMPLATE_ARRAYS}->{tax} }, $form->format_amount($myconfig, $taxamount, 2));
push(@{ $form->{TEMPLATE_ARRAYS}->{tax_nofmt} }, $taxamount );
push(@{ $form->{TEMPLATE_ARRAYS}->{taxrate} }, $form->format_amount($myconfig, $form->{"${item}_rate"} * 100));
push(@{ $form->{TEMPLATE_ARRAYS}->{taxrate_nofmt} }, $form->{"${item}_rate"} * 100);
push(@{ $form->{TEMPLATE_ARRAYS}->{taxnumber} }, $form->{"${item}_taxnumber"});
push(@{ $form->{TEMPLATE_ARRAYS}->{tax_id} }, $form->{"${item}_tax_id"});

# taxnumber (= accno) is used for grouping the amounts of the various taxes and as a prefix in form

# This code used to assume that at most one tax entry can point to the same
# chart_id, even though chart_id does not have a unique constraint!

# This chart_id was then looked up via its accno, which is the key that is
# used to group the different taxes by for a record

# As we now also store the tax_id we can use that to look up the tax
# instead, this is only done here to get the (translated) taxdescription.

if ( $form->{"${item}_tax_id"} ) {
my $tax_obj = SL::DB::Manager::Tax->find_by(id => $form->{"${item}_tax_id"}) or die "Can't find tax with id " . $form->{"${item}_tax_id"};
my $description = $tax_obj ? $tax_obj->translated_attribute('taxdescription', $form->{language_id}, 0) : '';
push(@{ $form->{TEMPLATE_ARRAYS}->{taxdescription} }, $description . q{ } . 100 * $form->{"${item}_rate"} . q{%});
}

}

for my $i (1 .. $form->{paidaccounts}) {
if ($form->{"paid_$i"}) {
my ($accno, $description) = split(/--/, $form->{"AR_paid_$i"});

push(@{ $form->{TEMPLATE_ARRAYS}->{payment} }, $form->{"paid_$i"});
push(@{ $form->{TEMPLATE_ARRAYS}->{paymentaccount} }, $description);
push(@{ $form->{TEMPLATE_ARRAYS}->{paymentdate} }, $form->{"datepaid_$i"});
push(@{ $form->{TEMPLATE_ARRAYS}->{paymentsource} }, $form->{"source_$i"});
push(@{ $form->{TEMPLATE_ARRAYS}->{paymentmemo} }, $form->{"memo_$i"});

$form->{paid} += $form->parse_amount($myconfig, $form->{"paid_$i"});
}
}
if($form->{taxincluded}) {
$form->{subtotal} = $form->format_amount($myconfig, $form->{total} - $tax, 2);
$form->{subtotal_nofmt} = $form->{total} - $tax;
}
else {
$form->{subtotal} = $form->format_amount($myconfig, $form->{total}, 2);
$form->{subtotal_nofmt} = $form->{total};
}

$form->{nodiscount_subtotal} = $form->format_amount($myconfig, $form->{nodiscount_total}, 2);
$form->{discount_total} = $form->format_amount($myconfig, $form->{discount_total}, 2);
$form->{nodiscount} = $form->format_amount($myconfig, $nodiscount, 2);
$form->{yesdiscount} = $form->format_amount($myconfig, $form->{nodiscount_total} - $nodiscount, 2);

my $grossamount = ($form->{taxincluded}) ? $form->{total} : $form->{total} + $tax;
$form->{invtotal} = $form->round_amount($grossamount, 2, 1);
$form->{rounding} = $form->round_amount(
$form->{invtotal} - $form->round_amount($grossamount, 2),
2
);

$form->{rounding_nofmt} = $form->{rounding};
$form->{total_nofmt} = $form->{total};
$form->{invtotal_nofmt} = $form->{invtotal};
$form->{paid_nofmt} = $form->{paid};

$form->{rounding} = $form->format_amount($myconfig, $form->{rounding}, 2);
$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);

$form->set_payment_options($myconfig, $form->{invdate}, 'sales_invoice');

$form->{department} = SL::DB::Manager::Department->find_by(id => $form->{department_id})->description if $form->{department_id};
$form->{delivery_term} = SL::DB::Manager::DeliveryTerm->find_by(id => $form->{delivery_term_id} || undef);
$form->{delivery_term}->description_long($form->{delivery_term}->translated_attribute('description_long', $form->{language_id})) if $form->{delivery_term} && $form->{language_id};

$form->{username} = $myconfig->{name};
$form->{$_} = $form->format_amount($myconfig, $form->{$_}, 2) for @separate_totals;

my $id_for_iap = $form->{convert_from_oe_ids} || $form->{convert_from_ar_ids} || $form->{id};
my $from_order = !!$form->{convert_from_oe_ids};
foreach my $invoice_for_advance_payment (@{$self->_get_invoices_for_advance_payment($id_for_iap, $from_order)}) {
# Collect VAT of invoices for advance payment.
# Set sellprices to fxsellprices for items, because
# the PriceTaxCalculator sets fxsellprice from sellprice before calculating.
$_->sellprice($_->fxsellprice) for @{$invoice_for_advance_payment->items};
my %pat = $invoice_for_advance_payment->calculate_prices_and_taxes;
my $taxamount = sum0 values %{ $pat{taxes_by_tax_id} };

push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_$_"} }, $invoice_for_advance_payment->$_) for qw(invnumber transdate);
push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_amount_nofmt"} }, $invoice_for_advance_payment->amount);
push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_amount"} }, $invoice_for_advance_payment->amount_as_number);
push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_netamount"} }, $invoice_for_advance_payment->netamount_as_number);
push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_taxamount_nofmt"} }, $taxamount);
push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_taxamount"} }, $form->format_amount($myconfig, $taxamount, 2));

my $open_amount = $form->round_amount($invoice_for_advance_payment->open_amount, 2);
push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_open_amount_nofmt"} }, $open_amount);
push(@{ $form->{TEMPLATE_ARRAYS}->{"iap_open_amount"} }, $form->format_amount($myconfig, $open_amount, 2));

$form->{iap_amount_nofmt} += $invoice_for_advance_payment->amount;
$form->{iap_taxamount_nofmt} += $taxamount;
$form->{iap_open_amount_nofmt} += $open_amount;
$form->{iap_existing} = 1;
}
$form->{iap_amount} = $form->format_amount($myconfig, $form->{iap_amount_nofmt}, 2);
$form->{iap_taxamount} = $form->format_amount($myconfig, $form->{iap_taxamount_nofmt}, 2);
$form->{iap_open_amount} = $form->format_amount($myconfig, $form->{iap_open_amount_nofmt}, 2);

$form->{iap_final_amount_nofmt} = $form->{invtotal_nofmt} - $form->{iap_amount_nofmt};
$form->{iap_final_amount} = $form->format_amount($myconfig, $form->{iap_final_amount_nofmt}, 2);

# set variables for swiss QR bill, if feature enabled
# handling errors gracefully (don't die if undef)
if ($::instance_conf->get_create_qrbill_invoices && $form->{formname} eq 'invoice') {
my ($qr_account, $error) = get_qrbill_account();
$form->{qrbill_iban} = $qr_account->{iban};

my $biller_country = $::instance_conf->get_address_country() || 'CH';
my $biller_countrycode = SL::Helper::ISO3166::map_name_to_alpha_2_code($biller_country);
$form->{qrbill_biller_countrycode} = $biller_countrycode;

my $customer_country = $form->{billing_address_id} ?
$form->{billing_address_country} || 'CH' :
$form->{country} || 'CH';
my $customer_countrycode = SL::Helper::ISO3166::map_name_to_alpha_2_code($customer_country);
$form->{qrbill_customer_countrycode} = $customer_countrycode;

$form->{qrbill_amount} = sprintf("%.2f", $form->parse_amount($myconfig, $form->{'total'}));
}
$main::lxdebug->leave_sub();
}

sub customer_details {
$main::lxdebug->enter_sub();

my ($self, $myconfig, $form, @wanted_vars) = @_;

# connect to database
my $dbh = $form->get_standard_dbh;

my $language_id = $form->{language_id};

# get contact id, set it if nessessary
$form->{cp_id} *= 1;

my @values = (conv_i($form->{customer_id}));

my $where = "";
if ($form->{cp_id}) {
$where = qq| AND (cp.cp_id = ?) |;
push(@values, conv_i($form->{cp_id}));
}

# get rest for the customer
my $query =
qq|SELECT ct.*, cp.*, ct.notes as customernotes,
ct.phone AS customerphone, ct.fax AS customerfax, ct.email AS customeremail,
cu.name AS currency
FROM customer ct
LEFT JOIN contacts cp on ct.id = cp.cp_cv_id
LEFT JOIN currencies cu ON (ct.currency_id = cu.id)
WHERE (ct.id = ?) $where
ORDER BY cp.cp_id
LIMIT 1|;
my $ref = selectfirst_hashref_query($form, $dbh, $query, @values);
# we have no values, probably a invalid contact person. hotfix and first idea for issue #10
if (!$ref) {
my $customer = SL::DB::Manager::Customer->find_by(id => $::form->{customer_id});
if ($customer) {
$ref->{name} = $customer->name;
$ref->{street} = $customer->street;
$ref->{zipcode} = $customer->zipcode;
$ref->{country} = $customer->country;
$ref->{gln} = $customer->gln;
}
my $contact = SL::DB::Manager::Contact->find_by(cp_id => $::form->{cp_id});
if ($contact) {
$ref->{cp_name} = $contact->cp_name;
$ref->{cp_givenname} = $contact->cp_givenname;
$ref->{cp_gender} = $contact->cp_gender;
}
}
# remove id,notes (double of customernotes) and taxincluded before copy back
delete @$ref{qw(id taxincluded notes)};

@wanted_vars = grep({ $_ } @wanted_vars);
if (scalar(@wanted_vars) > 0) {
my %h_wanted_vars;
map({ $h_wanted_vars{$_} = 1; } @wanted_vars);
map({ delete($ref->{$_}) unless ($h_wanted_vars{$_}); } keys(%{$ref}));
}

map { $form->{$_} = $ref->{$_} } keys %$ref;

if ($form->{delivery_customer_id}) {
$query =
qq|SELECT *, notes as customernotes
FROM customer
WHERE id = ?
LIMIT 1|;
$ref = selectfirst_hashref_query($form, $dbh, $query, conv_i($form->{delivery_customer_id}));

map { $form->{"dc_$_"} = $ref->{$_} } keys %$ref;
}

if ($form->{delivery_vendor_id}) {
$query =
qq|SELECT *, notes as customernotes
FROM customer
WHERE id = ?
LIMIT 1|;
$ref = selectfirst_hashref_query($form, $dbh, $query, conv_i($form->{delivery_vendor_id}));

map { $form->{"dv_$_"} = $ref->{$_} } keys %$ref;
}

my $custom_variables = CVar->get_custom_variables('dbh' => $dbh,
'module' => 'CT',
'trans_id' => $form->{customer_id});
map { $form->{"vc_cvar_$_->{name}"} = $_->{value} } @{ $custom_variables };

if ($form->{cp_id}) {
$custom_variables = CVar->get_custom_variables(dbh => $dbh,
module => 'Contacts',
trans_id => $form->{cp_id});
$form->{"cp_cvar_$_->{name}"} = $_->{value} for @{ $custom_variables };
}

$form->{cp_greeting} = GenericTranslations->get('dbh' => $dbh,
'translation_type' => 'greetings::' . ($form->{cp_gender} eq 'f' ? 'female' : 'male'),
'language_id' => $language_id,
'allow_fallback' => 1);


$main::lxdebug->leave_sub();
}

sub post_invoice {
my ($self, $myconfig, $form, $provided_dbh, %params) = @_;
$main::lxdebug->enter_sub();

my $rc = SL::DB->client->with_transaction(\&_post_invoice, $self, $myconfig, $form, $provided_dbh, %params);

$::lxdebug->leave_sub;
return $rc;
}

sub _post_invoice {
my ($self, $myconfig, $form, $provided_dbh, %params) = @_;

my $validity_token;
if (!$form->{id}) {
$validity_token = SL::DB::Manager::ValidityToken->fetch_valid_token(
scope => SL::DB::ValidityToken::SCOPE_SALES_INVOICE_POST(),
token => $form->{form_validity_token},
);

die $::locale->text('The form is not valid anymore.') if !$validity_token;
}

my $payments_only = $params{payments_only};
my $dbh = $provided_dbh || SL::DB->client->dbh;
my $restricter = SL::HTML::Restrict->create;

my ($query, $sth, $null, $project_id, @values);
my $exchangerate = 0;

my $ic_cvar_configs = CVar->get_configs(module => 'IC',
dbh => $dbh);

if (!$form->{employee_id}) {
$form->get_employee($dbh);
}

$form->{defaultcurrency} = $form->get_default_currency($myconfig);
my $defaultcurrency = $form->{defaultcurrency};

my $all_units = AM->retrieve_units($myconfig, $form);

my $already_booked = !!$form->{id};

if (!$payments_only) {
if ($form->{storno}) {
_delete_transfers($dbh, $form, $form->{storno_id});
}
if ($form->{id}) {
&reverse_invoice($dbh, $form);
_delete_transfers($dbh, $form, $form->{id});

} else {
my $trans_number = SL::TransNumber->new(type => $form->{type}, dbh => $dbh, number => $form->{invnumber}, save => 1);
$form->{invnumber} = $trans_number->create_unique unless $trans_number->is_unique;

$query = qq|SELECT nextval('glid')|;
($form->{"id"}) = selectrow_query($form, $dbh, $query);

$query = qq|INSERT INTO ar (id, invnumber, currency_id, taxzone_id) VALUES (?, ?, (SELECT id FROM currencies WHERE name=?), ?)|;
do_query($form, $dbh, $query, $form->{"id"}, $form->{"id"}, $form->{currency}, $form->{taxzone_id});

if (!$form->{invnumber}) {
my $trans_number = SL::TransNumber->new(type => $form->{type}, dbh => $dbh, number => $form->{invnumber}, id => $form->{id});
$form->{invnumber} = $trans_number->create_unique;
}
}
}

my ($netamount, $invoicediff) = (0, 0);
my ($amount, $linetotal, $lastincomeaccno);

if ($form->{currency} eq $defaultcurrency) {
$form->{exchangerate} = 1;
} else {
$exchangerate = $form->check_exchangerate($myconfig, $form->{currency}, $form->{invdate}, 'buy');
$form->{exchangerate} = $form->parse_amount($myconfig, $form->{exchangerate}, 5);

# if default exchangerate is not defined, define one
unless ($exchangerate) {
$form->update_exchangerate($dbh, $form->{currency}, $form->{invdate}, $form->{exchangerate}, 0);
# delete records exchangerate -> if user sets new invdate for record
$query = qq|UPDATE ar set exchangerate = NULL where id = ?|;
do_query($form, $dbh, $query, $form->{"id"});
}
# update record exchangerate, if the default is set and differs from current
if ($exchangerate && ($form->{exchangerate} != $exchangerate)) {
$form->update_exchangerate($dbh, $form->{currency}, $form->{invdate},
$form->{exchangerate}, 0, $form->{id}, 'ar');
}
}

$form->{expense_inventory} = "";

my %baseunits;

$form->get_lists('price_factors' => 'ALL_PRICE_FACTORS');
my %price_factors = map { $_->{id} => $_->{factor} } @{ $form->{ALL_PRICE_FACTORS} };
my $price_factor;

$form->{amount} = {};
$form->{amount_cogs} = {};

my @processed_invoice_ids;

foreach my $i (1 .. $form->{rowcount}) {
if ($form->{type} eq "credit_note") {
$form->{"qty_$i"} = $form->parse_amount($myconfig, $form->{"qty_$i"}) * -1;
$form->{shipped} = 1;
} else {
$form->{"qty_$i"} = $form->parse_amount($myconfig, $form->{"qty_$i"});
}
my $basefactor;
my $baseqty;

$form->{"marge_percent_$i"} = $form->parse_amount($myconfig, $form->{"marge_percent_$i"}) * 1;
$form->{"marge_absolut_$i"} = $form->parse_amount($myconfig, $form->{"marge_absolut_$i"}) * 1;
$form->{"lastcost_$i"} = $form->parse_amount($myconfig, $form->{"lastcost_$i"}) * 1;

if ($form->{storno}) {
$form->{"qty_$i"} *= -1;
}

if ($form->{"id_$i"}) {
my $item_unit;
my $position = $i;

if (defined($baseunits{$form->{"id_$i"}})) {
$item_unit = $baseunits{$form->{"id_$i"}};
} else {
# get item baseunit
$query = qq|SELECT unit FROM parts WHERE id = ?|;
($item_unit) = selectrow_query($form, $dbh, $query, conv_i($form->{"id_$i"}));
$baseunits{$form->{"id_$i"}} = $item_unit;
}

if (defined($all_units->{$item_unit}->{factor})
&& ($all_units->{$item_unit}->{factor} ne '')
&& ($all_units->{$item_unit}->{factor} != 0)) {
$basefactor = $all_units->{$form->{"unit_$i"}}->{factor} / $all_units->{$item_unit}->{factor};
} else {
$basefactor = 1;
}
$baseqty = $form->{"qty_$i"} * $basefactor;

my ($allocated, $taxrate) = (0, 0);
my $taxamount;

# add tax rates
map { $taxrate += $form->{"${_}_rate"} } split(/ /, $form->{"taxaccounts_$i"});

# 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;

# undo discount formatting
$form->{"discount_$i"} = $form->parse_amount($myconfig, $form->{"discount_$i"}) / 100;

# deduct discount
$form->{"sellprice_$i"} = $fxsellprice * (1 - $form->{"discount_$i"});

# round linetotal to 2 decimal places
$price_factor = $price_factors{ $form->{"price_factor_id_$i"} } || 1;
$linetotal = $form->round_amount($form->{"sellprice_$i"} * $form->{"qty_$i"} / $price_factor, 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} / $price_factor;

$linetotal = $form->round_amount($form->{"sellprice_$i"} * $form->{"qty_$i"} / $price_factor, 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);

next if $payments_only;



# do cogs only if inventory_sytem perpetual is active
if ($::instance_conf->get_inventory_system eq 'perpetual'
&& $form->{"inventory_accno_$i"} || $form->{"part_type_$i"} eq 'assembly') {

if ($form->{"part_type_$i"} eq 'assembly') {
# record assembly item as allocated
&process_assembly($dbh, $myconfig, $form, $position, $form->{"id_$i"}, $baseqty);

} else {
$allocated = &cogs($dbh, $myconfig, $form, $form->{"id_$i"}, $baseqty, $basefactor, $i);
}
}

# Get pricegroup_id and save it. Unfortunately the interface
# also uses ID "0" for signalling that none is selected, but "0"
# must not be stored in the database. Therefore we cannot simply
# use conv_i().
($null, my $pricegroup_id) = split(/--/, $form->{"sellprice_pg_$i"});
$pricegroup_id *= 1;
$pricegroup_id = undef if !$pricegroup_id;

CVar->get_non_editable_ic_cvars(form => $form,
dbh => $dbh,
row => $i,
sub_module => 'invoice',
may_converted_from => ['delivery_order_items', 'orderitems', 'invoice']);

if (!$form->{"invoice_id_$i"}) {
# there is no persistent id, therefore create one with all necessary constraints
my $q_invoice_id = qq|SELECT nextval('invoiceid')|;
my $h_invoice_id = prepare_query($form, $dbh, $q_invoice_id);
do_statement($form, $h_invoice_id, $q_invoice_id);
$form->{"invoice_id_$i"} = $h_invoice_id->fetchrow_array();
my $q_create_invoice_id = qq|INSERT INTO invoice (id, trans_id, position, parts_id) values (?, ?, ?, ?)|;
do_query($form, $dbh, $q_create_invoice_id, conv_i($form->{"invoice_id_$i"}),
conv_i($form->{id}), conv_i($position), conv_i($form->{"id_$i"}));
$h_invoice_id->finish();
}

# save detail record in invoice table
$query = <<SQL;
UPDATE invoice SET trans_id = ?, position = ?, parts_id = ?, description = ?, longdescription = ?, qty = ?,
sellprice = ?, fxsellprice = ?, discount = ?, allocated = ?, assemblyitem = ?,
unit = ?, deliverydate = ?, project_id = ?, serialnumber = ?, pricegroup_id = ?,
base_qty = ?, subtotal = ?,
marge_percent = ?, marge_total = ?, lastcost = ?, active_price_source = ?, active_discount_source = ?,
price_factor_id = ?, price_factor = (SELECT factor FROM price_factors WHERE id = ?), marge_price_factor = ?
WHERE id = ?
SQL

@values = (conv_i($form->{id}), conv_i($position), conv_i($form->{"id_$i"}),
$form->{"description_$i"}, $restricter->process($form->{"longdescription_$i"}), $form->{"qty_$i"},
$form->{"sellprice_$i"}, $fxsellprice,
$form->{"discount_$i"}, $allocated, 'f',
$form->{"unit_$i"}, conv_date($form->{"reqdate_$i"}), conv_i($form->{"project_id_$i"}),
trim($form->{"serialnumber_$i"}), $pricegroup_id,
$baseqty, $form->{"subtotal_$i"} ? 't' : 'f',
$form->{"marge_percent_$i"}, $form->{"marge_absolut_$i"},
$form->{"lastcost_$i"},
$form->{"active_price_source_$i"}, $form->{"active_discount_source_$i"},
conv_i($form->{"price_factor_id_$i"}), conv_i($form->{"price_factor_id_$i"}),
conv_i($form->{"marge_price_factor_$i"}),
conv_i($form->{"invoice_id_$i"}));
do_query($form, $dbh, $query, @values);
push @processed_invoice_ids, $form->{"invoice_id_$i"};

CVar->save_custom_variables(module => 'IC',
sub_module => 'invoice',
trans_id => $form->{"invoice_id_$i"},
configs => $ic_cvar_configs,
variables => $form,
name_prefix => 'ic_',
name_postfix => "_$i",
dbh => $dbh);
}
# link previous items with invoice items
foreach (qw(delivery_order_items orderitems invoice reclamation_items)) {
if (!$form->{useasnew} && $form->{"converted_from_${_}_id_$i"}) {
RecordLinks->create_links('dbh' => $dbh,
'mode' => 'ids',
'from_table' => $_,
'from_ids' => $form->{"converted_from_${_}_id_$i"},
'to_table' => 'invoice',
'to_id' => $form->{"invoice_id_$i"},
);
}
delete $form->{"converted_from_${_}_id_$i"};
}
}

# total payments, don't move we need it here
for my $i (1 .. $form->{paidaccounts}) {
if ($form->{type} eq "credit_note") {
$form->{"paid_$i"} = $form->parse_amount($myconfig, $form->{"paid_$i"}) * -1;
} else {
$form->{"paid_$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};
}
}

# Invoice Summary includes Rounding
my $grossamount = $netamount + $tax;
my $rounding = $form->round_amount(
$form->round_amount($grossamount, 2, 1) - $form->round_amount($grossamount, 2),
2
);
my $rnd_accno = $rounding == 0 ? 0
: $rounding > 0 ? $form->{rndgain_accno}
: $form->{rndloss_accno}
;
$form->{amount}{ $form->{id} }{ $form->{AR} } = $form->round_amount($grossamount, 2, 1);
$form->{paid} = $form->round_amount(
$form->{paid} * $form->{exchangerate} + $diff,
2
);

# reverse AR
$form->{amount}{ $form->{id} }{ $form->{AR} } *= -1;

$project_id = conv_i($form->{"globalproject_id"});
# entsprechend auch beim Bestimmen des Steuerschlüssels in Taxkey.pm berücksichtigen
my $taxdate = $form->{tax_point} ||$form->{deliverydate} || $form->{invdate};

# Sanity checks for invoices for advance payment and final invoices
my $advance_payment_clearing_chart;
if (any { $_ eq $form->{type} } qw(invoice_for_advance_payment final_invoice)) {
$advance_payment_clearing_chart = SL::DB::Chart->new(id => $::instance_conf->get_advance_payment_clearing_chart_id)->load;
die "No Clearing Chart for Advance Payment" unless ref $advance_payment_clearing_chart eq 'SL::DB::Chart';

my @current_taxaccounts = (split(/ /, $form->{taxaccounts}));
die 'Wrong call: Cannot post invoice for advance payment or final invoice with more than one tax' if (scalar @current_taxaccounts > 1);

my @trans_ids = keys %{ $form->{amount} };
if (scalar @trans_ids > 1) {
require Data::Dumper;
die "Invalid state for advance payment more than one trans_id " . Dumper($form->{amount});
}
}

my $iap_amounts;
if ($form->{type} eq 'final_invoice') {
my $id_for_iap = $form->{convert_from_oe_ids} || $form->{convert_from_ar_ids} || $form->{id};
my $from_order = !!$form->{convert_from_oe_ids};
my $invoices_for_advance_payment = $self->_get_invoices_for_advance_payment($id_for_iap, $from_order);
if (scalar @$invoices_for_advance_payment > 0) {
# reverse booking for invoices for advance payment
foreach my $invoice_for_advance_payment (@$invoices_for_advance_payment) {
# delete ?
# --> is implemented below (bookings are marked in memo field)
#
# TODO: helper table acc_trans_advance_payment
# trans_id for final invoice connects to acc_trans_id here
# my $booking = SL::DB::AccTrans->new( ...)
# --> helper table not nessessary because of mark in memo field
#
# TODO: If final_invoice change (delete storno) delete all connectin acc_trans entries, if
# period is not closed
# --> no problem because gldate of reverse booking is date of final invoice
# if deletion of final invoice is allowed, reverting bookings in invoices
# for advance payment are allowed, too.
# $booking->id, $self->id in helper table
if (!$already_booked) {
# move all netamount to correct transfer chart (19% or 7%)
my %inv_calc = $invoice_for_advance_payment->calculate_prices_and_taxes();
my @trans_ids = keys %{ $inv_calc{amounts} };
die "Invalid state for advance payment invoice,more than one trans_id" if (scalar @trans_ids > 1);
my $entry = delete $inv_calc{amounts}{$trans_ids[0]};
my $tax;
if ($entry->{tax_id}) {
$tax = SL::DB::Manager::Tax->find_by(id => $entry->{tax_id}); # || die "Can't find tax with id " . $entry->{tax_id};
}
# no tax, no prob
if ($tax and $tax->rate != 0) {
die "Need a valid chart id for table defaults column advance_payment_taxable_7" if $tax->taxkey == 2 && ! $::instance_conf->get_advance_payment_taxable_7_id;
die "Need a valid chart id for table defaults column advance_payment_taxable_19" if $tax->taxkey == 3 && ! $::instance_conf->get_advance_payment_taxable_19_id;
my $transfer_chart = $tax->taxkey == 2 ? SL::DB::Chart->new(id => $::instance_conf->get_advance_payment_taxable_7_id)->load
: $tax->taxkey == 3 ? SL::DB::Chart->new(id => $::instance_conf->get_advance_payment_taxable_19_id)->load
: undef;
die "No Transfer Chart for Advance Payment" unless ref $transfer_chart eq 'SL::DB::Chart';
$form->{amount}->{$invoice_for_advance_payment->id}->{$transfer_chart->accno} = -1 * $invoice_for_advance_payment->netamount;
$form->{memo} ->{$invoice_for_advance_payment->id}->{$transfer_chart->accno} = 'reverse booking by final invoice';
# AR
$form->{amount}->{$invoice_for_advance_payment->id}->{$form->{AR}} = $invoice_for_advance_payment->netamount;
$form->{memo} ->{$invoice_for_advance_payment->id}->{$form->{AR}} = 'reverse booking by final invoice';
}
}

# VAT for invoices for advance payment is booked on payment of these. So do not book this VAT for final invoice.
# And book the amount of the invoices for advance payment with taxkey 0 (see below).
# Collect amounts and VAT of invoices for advance payment.

# Set sellprices to fxsellprices for items, because
# the PriceTaxCalculator sets fxsellprice from sellprice before calculating.
$_->sellprice($_->fxsellprice) for @{$invoice_for_advance_payment->items};
my %pat = $invoice_for_advance_payment->calculate_prices_and_taxes;

foreach my $tax_chart_id (keys %{ $pat{taxes_by_chart_id} }) {
my $tax_accno = SL::DB::Chart->load_cached($tax_chart_id)->accno;
$form->{amount}{ $form->{id} }{$tax_accno} -= $pat{taxes_by_chart_id}->{$tax_chart_id};
$form->{amount}{ $form->{id} }{$form->{AR}} += $pat{taxes_by_chart_id}->{$tax_chart_id};
}

foreach my $amount_chart_id (keys %{ $pat{amounts} }) {
my $amount_accno = SL::DB::Chart->load_cached($amount_chart_id)->accno;
$iap_amounts->{$amount_accno} += $pat{amounts}->{$amount_chart_id}->{amount};
$form->{amount}{ $form->{id} }{$amount_accno} -= $pat{amounts}->{$amount_chart_id}->{amount};
}
}
}
}

if ($form->{type} eq 'invoice_for_advance_payment') {
# get gross and move to clearing chart - delete everything else
# 1. gross
my $gross = $form->{amount}{ $form->{id} }{$form->{AR}};
# 2. destroy
undef $form->{amount}{ $form->{id} };
# 3. rebuild
$form->{amount}{ $form->{id} }{$form->{AR}} = $gross;
$form->{amount}{ $form->{id} }{$advance_payment_clearing_chart->accno} = $gross * -1;
# 4. no cogs, hopefully not commonly used at all
undef $form->{amount_cogs};
}

foreach my $trans_id (keys %{ $form->{amount_cogs} }) {
foreach my $accno (keys %{ $form->{amount_cogs}{$trans_id} }) {
next unless ($form->{expense_inventory} =~ /\Q$accno\E/);

$form->{amount_cogs}{$trans_id}{$accno} = $form->round_amount($form->{amount_cogs}{$trans_id}{$accno}, 2);

if (!$payments_only && ($form->{amount_cogs}{$trans_id}{$accno} != 0)) {
$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, tax_id, taxkey, project_id, chart_link)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, (SELECT id FROM tax WHERE taxkey=0), 0, ?, (SELECT link FROM chart WHERE accno = ?))|;
@values = (conv_i($trans_id), $accno, $form->{amount_cogs}{$trans_id}{$accno}, conv_date($form->{invdate}), conv_i($project_id), $accno);
do_query($form, $dbh, $query, @values);
$form->{amount_cogs}{$trans_id}{$accno} = 0;
}
}

foreach my $accno (keys %{ $form->{amount_cogs}{$trans_id} }) {
$form->{amount_cogs}{$trans_id}{$accno} = $form->round_amount($form->{amount_cogs}{$trans_id}{$accno}, 2);

if (!$payments_only && ($form->{amount_cogs}{$trans_id}{$accno} != 0)) {
$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, tax_id, taxkey, project_id, chart_link)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, (SELECT id FROM tax WHERE taxkey=0), 0, ?, (SELECT link FROM chart WHERE accno = ?))|;
@values = (conv_i($trans_id), $accno, $form->{amount_cogs}{$trans_id}{$accno}, conv_date($form->{invdate}), conv_i($project_id), $accno);
do_query($form, $dbh, $query, @values);
}
}
}

foreach my $trans_id (keys %{ $form->{amount} }) {
foreach my $accno (keys %{ $form->{amount}{$trans_id} }) {
next unless ($form->{expense_inventory} =~ /\Q$accno\E/);

$form->{amount}{$trans_id}{$accno} = $form->round_amount($form->{amount}{$trans_id}{$accno}, 2);

if (!$payments_only && ($form->{amount}{$trans_id}{$accno} != 0)) {
$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, tax_id, taxkey, project_id, chart_link, memo)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?,
(SELECT tax_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
(SELECT taxkey_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
?,
(SELECT link FROM chart WHERE accno = ?),
?)|;
@values = (conv_i($trans_id), $accno, $form->{amount}{$trans_id}{$accno}, conv_date($form->{invdate}), $accno, conv_date($taxdate), $accno, conv_date($taxdate), conv_i($project_id), $accno, $form->{memo}{$trans_id}{$accno});
do_query($form, $dbh, $query, @values);
$form->{amount}{$trans_id}{$accno} = 0;
}
}

foreach my $accno (keys %{ $form->{amount}{$trans_id} }) {
$form->{amount}{$trans_id}{$accno} = $form->round_amount($form->{amount}{$trans_id}{$accno}, 2);

if (!$payments_only && ($form->{amount}{$trans_id}{$accno} != 0)) {
$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, tax_id, taxkey, project_id, chart_link, memo)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?,
(SELECT tax_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
(SELECT taxkey_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
?,
(SELECT link FROM chart WHERE accno = ?),
?)|;
@values = (conv_i($trans_id), $accno, $form->{amount}{$trans_id}{$accno}, conv_date($form->{invdate}), $accno, conv_date($taxdate), $accno, conv_date($taxdate), conv_i($project_id), $accno,$form->{memo}{$trans_id}{$accno});
do_query($form, $dbh, $query, @values);
}
}
if (!$payments_only && ($rnd_accno != 0)) {
$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, tax_id, taxkey, project_id, chart_link)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, (SELECT id FROM tax WHERE taxkey=0), 0, ?, (SELECT link FROM chart WHERE accno = ?))|;
@values = (conv_i($trans_id), $rnd_accno, $rounding, conv_date($form->{invdate}), conv_i($project_id), $rnd_accno);
do_query($form, $dbh, $query, @values);
$rnd_accno = 0;
}
}

# Book the amount of the invoices for advance payment with taxkey 0 (see below).
if ($form->{type} eq 'final_invoice' && $iap_amounts) {
foreach my $accno (keys %$iap_amounts) {
$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, tax_id, taxkey, project_id, chart_link)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, (SELECT id FROM tax WHERE taxkey=0), 0, ?, (SELECT link FROM chart WHERE accno = ?))|;
@values = (conv_i($form->{id}), $accno, $iap_amounts->{$accno}, conv_date($form->{invdate}), conv_i($project_id), $accno);
do_query($form, $dbh, $query, @values);
}
}

# 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};
}
}

my %already_cleared = %{ $params{already_cleared} // {} };

# record payments and offsetting AR
if (!$form->{storno}) {
for my $i (1 .. $form->{paidaccounts}) {

if ($form->{"acc_trans_id_$i"}
&& $payments_only
&& (SL::DB::Default->get->payments_changeable == 0)) {
next;
}

next 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"};

$exchangerate = 0;

if ($form->{currency} eq $defaultcurrency) {
$form->{"exchangerate_$i"} = 1;
} else {
$exchangerate = $form->check_exchangerate($myconfig, $form->{currency}, $form->{"datepaid_$i"}, 'buy');
$form->{"exchangerate_$i"} = $exchangerate || $form->parse_amount($myconfig, $form->{"exchangerate_$i"});
}

# record AR
$amount = $form->round_amount($form->{"paid_$i"} * $form->{exchangerate} + $diff, 2);

my $new_cleared = !$form->{"acc_trans_id_$i"} ? 'f'
: !$already_cleared{$form->{"acc_trans_id_$i"}} ? 'f'
: $already_cleared{$form->{"acc_trans_id_$i"}}->{amount} != $form->{"paid_$i"} * -1 ? 'f'
: $already_cleared{$form->{"acc_trans_id_$i"}}->{accno} != $accno ? 'f'
: $already_cleared{$form->{"acc_trans_id_$i"}}->{cleared} ? 't'
: 'f';

if ($form->{amount}{ $form->{id} }{ $form->{AR} } != 0) {
$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, tax_id, taxkey, project_id, cleared, chart_link)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?,
(SELECT tax_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
(SELECT taxkey_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
?, ?,
(SELECT link FROM chart WHERE accno = ?))|;
@values = (conv_i($form->{"id"}), $form->{AR}, $amount, $form->{"datepaid_$i"}, $form->{AR}, conv_date($taxdate), $form->{AR}, conv_date($taxdate), $project_id, $new_cleared, $form->{AR});
do_query($form, $dbh, $query, @values);
}

# record payment
$form->{"paid_$i"} *= -1;
my $gldate = (conv_date($form->{"gldate_$i"}))? conv_date($form->{"gldate_$i"}) : conv_date($form->current_date($myconfig));

$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, gldate, source, memo, tax_id, taxkey, project_id, cleared, chart_link)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, ?, ?, ?,
(SELECT tax_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
(SELECT taxkey_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
?, ?,
(SELECT link FROM chart WHERE accno = ?))|;
@values = (conv_i($form->{"id"}), $accno, $form->{"paid_$i"}, $form->{"datepaid_$i"},
$gldate, $form->{"source_$i"}, $form->{"memo_$i"}, $accno, conv_date($taxdate), $accno, conv_date($taxdate), $project_id, $new_cleared, $accno);
do_query($form, $dbh, $query, @values);

# 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 for PAYMENTS
# exchangerate contains a new exchangerate of the payment date
if (($form->{currency} ne $defaultcurrency) && !$exchangerate) {
$form->{script} = 'is.pl';
$form->update_exchangerate($dbh, $form->{currency},
$form->{"datepaid_$i"},
$form->{"exchangerate_$i"}, 0);
}
}

} else { # if (!$form->{storno})
$form->{marge_total} *= -1;
}

IO->set_datepaid(table => 'ar', id => $form->{id}, dbh => $dbh);

# record exchange rate differences and gains/losses
foreach my $accno (keys %{ $form->{fx} }) {
foreach my $transdate (keys %{ $form->{fx}{$accno} }) {
$form->{fx}{$accno}{$transdate} = $form->round_amount($form->{fx}{$accno}{$transdate}, 2);
if ( $form->{fx}{$accno}{$transdate} != 0 ) {

$query =
qq|INSERT INTO acc_trans (trans_id, chart_id, amount, transdate, cleared, fx_transaction, tax_id, taxkey, project_id, chart_link)
VALUES (?, (SELECT id FROM chart WHERE accno = ?), ?, ?, '0', '1',
(SELECT tax_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
(SELECT taxkey_id
FROM taxkeys
WHERE chart_id= (SELECT id
FROM chart
WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC LIMIT 1),
?,
(SELECT link FROM chart WHERE accno = ?))|;
@values = (conv_i($form->{"id"}), $accno, $form->{fx}{$accno}{$transdate}, conv_date($transdate), $accno, conv_date($taxdate), $accno, conv_date($taxdate), conv_i($project_id), $accno);
do_query($form, $dbh, $query, @values);
}
}
}

if ($payments_only) {
$query = qq|UPDATE ar SET paid = ? WHERE id = ?|;
do_query($form, $dbh, $query, $form->{paid}, conv_i($form->{id}));

$form->new_lastmtime('ar');

return;
}

$amount = $form->round_amount( $netamount + $tax, 2, 1);

# qr reference
my $qr_reference;
if ($form->{has_qr_reference}) {
# (re-)generate reference number

# get qr-account data
my ($qr_account, $error) = get_qrbill_account();
die $error if !$qr_account;

# get customer object
my $customer_obj = SL::DB::Customer->load_cached(conv_i($form->{customer_id}));

# assemble reference number with check digit
($qr_reference, $error) = assemble_ref_number($qr_account->{bank_account_id},
$customer_obj->{customernumber},
$form->{invnumber});
die $error if !$qr_reference;
} else {
# if the reference number has been previously defined keep it
if (defined $form->{qr_reference}) {
$qr_reference = $form->{qr_reference};
} else {
$qr_reference = undef;
}
}

# add invoice number to unstructured message if feature enabled in client config
my $qr_unstructured_message = $form->{"qr_unstructured_message"};
if ($::instance_conf->get_qrbill_copy_invnumber && $form->{formname} eq 'invoice') {
my $invnumber = $form->{"invnumber"};
if ($qr_unstructured_message eq '') {
$qr_unstructured_message = $invnumber;
} elsif (rindex($qr_unstructured_message, $invnumber) == -1) {
$qr_unstructured_message .= '; ' . $invnumber;
}
}

# save AR record
#erweiterung fuer lieferscheinnummer (donumber) 12.02.09 jb

$query = qq|UPDATE ar set
invnumber = ?, ordnumber = ?, quonumber = ?, cusordnumber = ?,
transdate = ?, orddate = ?, quodate = ?, tax_point = ?, customer_id = ?,
amount = ?, netamount = ?, paid = ?,
duedate = ?, deliverydate = ?, invoice = ?, shippingpoint = ?,
shipvia = ?, notes = ?, intnotes = ?,
currency_id = (SELECT id FROM currencies WHERE name = ?),
department_id = ?, payment_id = ?, taxincluded = ?,
type = ?, language_id = ?, taxzone_id = ?, shipto_id = ?, billing_address_id = ?,
employee_id = ?, salesman_id = ?, storno_id = ?, storno = ?,
cp_id = ?, marge_total = ?, marge_percent = ?,
globalproject_id = ?, delivery_customer_id = ?,
transaction_description = ?, delivery_vendor_id = ?,
donumber = ?, invnumber_for_credit_note = ?, direct_debit = ?, qrbill_without_amount = ?,
qr_reference = ?, qr_unstructured_message = ?, delivery_term_id = ?
WHERE id = ?|;
@values = ( $form->{"invnumber"}, $form->{"ordnumber"}, $form->{"quonumber"}, $form->{"cusordnumber"},
conv_date($form->{"invdate"}), conv_date($form->{"orddate"}), conv_date($form->{"quodate"}), conv_date($form->{tax_point}), conv_i($form->{"customer_id"}),
$amount, $netamount, $form->{"paid"},
conv_date($form->{"duedate"}), conv_date($form->{"deliverydate"}), '1', $form->{"shippingpoint"},
$form->{"shipvia"}, $restricter->process($form->{"notes"}), $form->{"intnotes"},
$form->{"currency"}, conv_i($form->{"department_id"}), conv_i($form->{"payment_id"}), $form->{"taxincluded"} ? 't' : 'f',
$form->{"type"}, conv_i($form->{"language_id"}), conv_i($form->{"taxzone_id"}), conv_i($form->{"shipto_id"}), conv_i($form->{billing_address_id}),
conv_i($form->{"employee_id"}), conv_i($form->{"salesman_id"}), conv_i($form->{storno_id}), $form->{"storno"} ? 't' : 'f',
conv_i($form->{"cp_id"}), 1 * $form->{marge_total} , 1 * $form->{marge_percent},
conv_i($form->{"globalproject_id"}), conv_i($form->{"delivery_customer_id"}),
$form->{transaction_description}, conv_i($form->{"delivery_vendor_id"}),
$form->{"donumber"}, $form->{"invnumber_for_credit_note"}, $form->{direct_debit} ? 't' : 'f', $form->{qrbill_without_amount} ? 't' : 'f',
$qr_reference, $qr_unstructured_message, conv_i($form->{delivery_term_id}),
conv_i($form->{"id"}));
do_query($form, $dbh, $query, @values);


if ($form->{storno}) {
$query =
qq!UPDATE ar SET
paid = amount,
storno = 't',
intnotes = ? || intnotes
WHERE id = ?!;
do_query($form, $dbh, $query, "Rechnung storniert am $form->{invdate} ", conv_i($form->{"storno_id"}));
do_query($form, $dbh, qq|UPDATE ar SET paid = amount WHERE id = ?|, conv_i($form->{"id"}));

$query = <<SQL;
UPDATE orderitems
SET recurring_billing_invoice_id = NULL
WHERE recurring_billing_invoice_id = ?
SQL

do_query($form, $dbh, $query, conv_i($form->{"storno_id"}));
}

# maybe we are in a larger transaction and the current
# object is not yet persistent in the db, therefore we
# need the current dbh to get the not yet committed mtime
$form->new_lastmtime('ar', $provided_dbh);

# add shipto
if (!$form->{shipto_id}) {
$form->add_shipto($dbh, $form->{id}, "AR");
}

# save printed, emailed and queued
$form->save_status($dbh);

Common::webdav_folder($form);

# Link this record to the records it was created from.
foreach (qw(oe ar reclamations)) {
if ($form->{"convert_from_${_}_ids"}) {
RecordLinks->create_links('dbh' => $dbh,
'mode' => 'ids',
'from_table' => $_,
'from_ids' => $form->{"convert_from_${_}_ids"},
'to_table' => 'ar',
'to_id' => $form->{id},
);
delete $form->{"convert_from_${_}_ids"};
}
}

my @convert_from_do_ids = map { $_ * 1 } grep { $_ } split m/\s+/, $form->{convert_from_do_ids};

if (scalar @convert_from_do_ids) {
DO->close_orders('dbh' => $dbh,
'ids' => \@convert_from_do_ids);

RecordLinks->create_links('dbh' => $dbh,
'mode' => 'ids',
'from_table' => 'delivery_orders',
'from_ids' => \@convert_from_do_ids,
'to_table' => 'ar',
'to_id' => $form->{id},
);
}
delete $form->{convert_from_do_ids};

ARAP->close_orders_if_billed('dbh' => $dbh,
'arap_id' => $form->{id},
'table' => 'ar',);

# search for orphaned invoice items
$query = sprintf 'SELECT id FROM invoice WHERE trans_id = ? AND NOT id IN (%s)', join ', ', ("?") x scalar @processed_invoice_ids;
@values = (conv_i($form->{id}), map { conv_i($_) } @processed_invoice_ids);
my @orphaned_ids = map { $_->{id} } selectall_hashref_query($form, $dbh, $query, @values);
if (scalar @orphaned_ids) {
# clean up invoice items
$query = sprintf 'DELETE FROM invoice WHERE id IN (%s)', join ', ', ("?") x scalar @orphaned_ids;
do_query($form, $dbh, $query, @orphaned_ids);
}

if ($form->{draft_id}) {
SL::DB::Manager::Draft->delete_all(where => [ id => delete($form->{draft_id}) ]);
}

# safety check datev export
if ($::instance_conf->get_datev_check_on_sales_invoice) {

my $datev = SL::DATEV->new(
dbh => $dbh,
trans_id => $form->{id},
);

$datev->generate_datev_data;

if ($datev->errors) {
die join "\n", $::locale->text('DATEV check returned errors:'), $datev->errors;
}
}

# update shop status
my $invoice = SL::DB::Invoice->new( id => $form->{id} )->load;
my @linked_shop_orders = $invoice->linked_records(
from => 'ShopOrder',
via => ['DeliveryOrder','Order',],
);
#do update
my $shop_order = $linked_shop_orders[0][0];
if ( $shop_order ) {
require SL::Shop;
my $shop_config = SL::DB::Manager::Shop->get_first( query => [ id => $shop_order->shop_id ] );
my $shop = SL::Shop->new( config => $shop_config );
$shop->connector->set_orderstatus($shop_order->shop_trans_id, "completed");
}

$validity_token->delete if $validity_token;
delete $form->{form_validity_token};

return 1;
}

sub _get_invoices_for_advance_payment {
my ($self, $id, $id_is_from_order) = @_;

return [] if !$id;

# Search all related invoices for advance payment.
# Case 1:
# (order) -> invoice for adv. payment 1 -> invoice for adv. payment 2 -> invoice for adv. payment 3 -> final invoice
#
# Case 2:
# order -> invoice for adv. payment 1
# | |`-> invoice for adv. payment 2
# | `--> invoice for adv. payment 3
# `----> final invoice
#
# The id is currently that from the last invoice for adv. payment (3 in this example),
# that from the final invoice or that from the order.

my $invoice_obj;
my $order_obj;
my $links;

if (!$id_is_from_order) {
$invoice_obj = SL::DB::Invoice->load_cached($id*1);
$links = $invoice_obj->linked_records(direction => 'from', from => ['Order']);
$order_obj = $links->[0];
} else {
$order_obj = SL::DB::Order->load_cached($id*1);
}

if ($order_obj) {
$links = $order_obj ->linked_records(direction => 'to', to => ['Invoice']);
} else {
$links = $invoice_obj->linked_records(direction => 'from', from => ['Invoice'], recursive => 1);
}

my @related_invoices = grep {'SL::DB::Invoice' eq ref $_ && "invoice_for_advance_payment" eq $_->type} @$links;

push @related_invoices, $invoice_obj if !$order_obj && "invoice_for_advance_payment" eq $invoice_obj->type;

return \@related_invoices;
}


sub transfer_out {
$::lxdebug->enter_sub;

my ($self, $form, $dbh) = @_;

my (@errors, @transfers);

# do nothing, if transfer default is not requested at all
if (!$::instance_conf->get_transfer_default) {
$::lxdebug->leave_sub;
return \@errors;
}

require SL::WH;

foreach my $i (1 .. $form->{rowcount}) {
next if !$form->{"id_$i"};

my ($err, $qty, $wh_id, $bin_id, $chargenumber);

if ($::instance_conf->get_sales_serial_eq_charge && $form->{"serialnumber_$i"}) {
my @serials = split(" ", trim($form->{"serialnumber_$i"}));
if (scalar @serials != $form->{"qty_$i"}) {
push @errors, $::locale->text("Cannot transfer #1 qty with #2 serial number(s)", $form->{"qty_$i"}, scalar @serials);
last;
}
foreach my $serial (@serials) {
($qty, $wh_id, $bin_id, $chargenumber) = WH->get_wh_and_bin_for_charge(chargenumber => $serial);
if (!$qty) {
push @errors, $::locale->text("Not enough in stock for the serial number #1", $serial);
last;
}
push @transfers, {
'parts_id' => $form->{"id_$i"},
'qty' => 1,
'unit' => $form->{"unit_$i"},
'transfer_type' => 'shipped',
'src_warehouse_id' => $wh_id,
'src_bin_id' => $bin_id,
'chargenumber' => $chargenumber,
'project_id' => $form->{"project_id_$i"},
'invoice_id' => $form->{"invoice_id_$i"},
'comment' => $::locale->text("Default transfer invoice with charge number"),
};
}
$err = []; # error handling uses @errors direct
} else {
($err, $wh_id, $bin_id) = _determine_wh_and_bin($dbh, $::instance_conf,
$form->{"id_$i"},
$form->{"qty_$i"},
$form->{"unit_$i"});
if (!@{ $err } && $wh_id && $bin_id) {
push @transfers, {
'parts_id' => $form->{"id_$i"},
'qty' => $form->{"qty_$i"},
'unit' => $form->{"unit_$i"},
'transfer_type' => 'shipped',
'src_warehouse_id' => $wh_id,
'src_bin_id' => $bin_id,
'project_id' => $form->{"project_id_$i"},
'invoice_id' => $form->{"invoice_id_$i"},
'comment' => $::locale->text("Default transfer invoice"),
};
}
}
push @errors, @{ $err };
} # end form rowcount

if (!@errors) {
WH->transfer(@transfers);
}

$::lxdebug->leave_sub;
return \@errors;
}

sub _determine_wh_and_bin {
$::lxdebug->enter_sub(2);

my ($dbh, $conf, $part_id, $qty, $unit) = @_;
my @errors;

my $part = SL::DB::Part->new(id => $part_id)->load;

# ignore service if they are not configured to be transfered
if ($part->is_service && !$conf->get_transfer_default_services) {
$::lxdebug->leave_sub(2);
return (\@errors);
}

# test negative qty
if ($qty < 0) {
push @errors, $::locale->text("Cannot transfer negative quantities.");
return (\@errors);
}

# get/test default bin
my ($default_wh_id, $default_bin_id);
if ($conf->get_transfer_default_use_master_default_bin) {
$default_wh_id = $conf->get_warehouse_id if $conf->get_warehouse_id;
$default_bin_id = $conf->get_bin_id if $conf->get_bin_id;
}
my $wh_id = $part->warehouse_id || $default_wh_id;
my $bin_id = $part->bin_id || $default_bin_id;

# check qty and bin
if ($bin_id) {
my ($max_qty, $error) = WH->get_max_qty_parts_bin(dbh => $dbh,
parts_id => $part->id,
bin_id => $bin_id);
if ($error == 1) {
push @errors, $::locale->text('Part "#1" has chargenumber or best before date set. So it cannot be transfered automatically.',
$part->description);
}
my $form_unit_obj = SL::DB::Unit->new(name => $unit)->load;
my $part_unit_qty = $form_unit_obj->convert_to($qty, $part->unit_obj);
my $diff_qty = $max_qty - $part_unit_qty;
if (!@errors && $diff_qty < 0) {
push @errors, $::locale->text('For part "#1" there are missing #2 #3 in the default warehouse/bin "#4/#5".',
$part->description,
$::form->format_amount(\%::myconfig, -1*$diff_qty),
$part->unit_obj->name,
SL::DB::Warehouse->new(id => $wh_id)->load->description,
SL::DB::Bin->new( id => $bin_id)->load->description);
}
} else {
push @errors, $::locale->text('For part "#1" there is no default warehouse and bin defined.',
$part->description);
}

# transfer to special "ignore onhand" bin if requested and default bin does not work
if (@errors && $conf->get_transfer_default_ignore_onhand && $conf->get_bin_id_ignore_onhand) {
$wh_id = $conf->get_warehouse_id_ignore_onhand;
$bin_id = $conf->get_bin_id_ignore_onhand;
if ($wh_id && $bin_id) {
@errors = ();
} else {
push @errors, $::locale->text('For part "#1" there is no default warehouse and bin for ignoring onhand defined.',
$part->description);
}
}

$::lxdebug->leave_sub(2);
return (\@errors, $wh_id, $bin_id);
}

sub _delete_transfers {
$::lxdebug->enter_sub;

my ($dbh, $form, $id) = @_;

my $query = qq|DELETE FROM inventory WHERE invoice_id
IN (SELECT id FROM invoice WHERE trans_id = ?)|;

do_query($form, $dbh, $query, $id);

$::lxdebug->leave_sub;
}

sub _delete_payments {
$main::lxdebug->enter_sub();

my ($self, $form, $dbh) = @_;

my @delete_acc_trans_ids;

# Delete old payment entries from acc_trans.
my $query =
qq|SELECT acc_trans_id
FROM acc_trans
WHERE (trans_id = ?) AND fx_transaction

UNION

SELECT at.acc_trans_id
FROM acc_trans at
LEFT JOIN chart c ON (at.chart_id = c.id)
WHERE (trans_id = ?) AND (c.link LIKE '%AR_paid%')|;
push @delete_acc_trans_ids, selectall_array_query($form, $dbh, $query, conv_i($form->{id}), conv_i($form->{id}));

$query =
qq|SELECT at.acc_trans_id
FROM acc_trans at
LEFT JOIN chart c ON (at.chart_id = c.id)
WHERE (trans_id = ?)
AND ((c.link = 'AR') OR (c.link LIKE '%:AR') OR (c.link LIKE 'AR:%'))
ORDER BY at.acc_trans_id
OFFSET 1|;
push @delete_acc_trans_ids, selectall_array_query($form, $dbh, $query, conv_i($form->{id}));

if (@delete_acc_trans_ids) {
$query = qq|DELETE FROM acc_trans WHERE acc_trans_id IN (| . join(", ", @delete_acc_trans_ids) . qq|)|;
do_query($form, $dbh, $query);
}

$main::lxdebug->leave_sub();
}

sub post_payment {
my ($self, $myconfig, $form, $locale) = @_;
$main::lxdebug->enter_sub();

my $rc = SL::DB->client->with_transaction(\&_post_payment, $self, $myconfig, $form, $locale);

$::lxdebug->leave_sub;
return $rc;
}

sub _post_payment {
my ($self, $myconfig, $form, $locale) = @_;

my $dbh = SL::DB->client->dbh;

my (%payments, $old_form, $row, $item, $query, %keep_vars);

$old_form = save_form();

$query = <<SQL;
SELECT at.acc_trans_id, at.amount, at.cleared, c.accno
FROM acc_trans at
LEFT JOIN chart c ON (at.chart_id = c.id)
WHERE (at.trans_id = ?)
SQL

my %already_cleared = selectall_as_map($form, $dbh, $query, 'acc_trans_id', [ qw(amount cleared accno) ], $form->{id});

# Delete all entries in acc_trans from prior payments.
if (SL::DB::Default->get->payments_changeable != 0) {
$self->_delete_payments($form, $dbh);
}

# Save the new payments the user made before cleaning up $form.
map { $payments{$_} = $form->{$_} } grep m/^datepaid_\d+$|^gldate_\d+$|^acc_trans_id_\d+$|^memo_\d+$|^source_\d+$|^exchangerate_\d+$|^paid_\d+$|^AR_paid_\d+$|^paidaccounts$/, keys %{ $form };

# Clean up $form so that old content won't tamper the results.
%keep_vars = map { $_, 1 } qw(login password id);
map { delete $form->{$_} unless $keep_vars{$_} } keys %{ $form };

# Retrieve the invoice from the database.
$self->retrieve_invoice($myconfig, $form);

# Set up the content of $form in the way that IS::post_invoice() expects.
$form->{exchangerate} = $form->format_amount($myconfig, $form->{exchangerate});

for $row (1 .. scalar @{ $form->{invoice_details} }) {
$item = $form->{invoice_details}->[$row - 1];

map { $item->{$_} = $form->format_amount($myconfig, $item->{$_}) } qw(qty sellprice discount);

map { $form->{"${_}_${row}"} = $item->{$_} } keys %{ $item };
}

$form->{rowcount} = scalar @{ $form->{invoice_details} };

delete @{$form}{qw(invoice_details paidaccounts storno paid)};

# Restore the payment options from the user input.
map { $form->{$_} = $payments{$_} } keys %payments;

# Get the AR accno (which is normally done by Form::create_links()).
$query =
qq|SELECT c.accno
FROM acc_trans at
LEFT JOIN chart c ON (at.chart_id = c.id)
WHERE (trans_id = ?)
AND ((c.link = 'AR') OR (c.link LIKE '%:AR') OR (c.link LIKE 'AR:%'))
ORDER BY at.acc_trans_id
LIMIT 1|;

($form->{AR}) = selectfirst_array_query($form, $dbh, $query, conv_i($form->{id}));

# Post the new payments.
$self->post_invoice($myconfig, $form, $dbh, payments_only => 1, already_cleared => \%already_cleared);

restore_form($old_form);

return 1;
}

sub process_assembly {
$main::lxdebug->enter_sub();

my ($dbh, $myconfig, $form, $position, $id, $totalqty) = @_;

my $query =
qq|SELECT a.parts_id, a.qty, p.part_type, p.partnumber, p.description, p.unit
FROM assembly a
JOIN parts p ON (a.parts_id = p.id)
WHERE (a.id = ?)|;
my $sth = prepare_execute_query($form, $dbh, $query, conv_i($id));

while (my $ref = $sth->fetchrow_hashref('NAME_lc')) {

my $allocated = 0;

$ref->{inventory_accno_id} *= 1;
$ref->{expense_accno_id} *= 1;

# multiply by number of assemblies
$ref->{qty} *= $totalqty;

if ($ref->{assembly}) {
&process_assembly($dbh, $myconfig, $form, $position, $ref->{parts_id}, $ref->{qty});
next;
} else {
if ($ref->{inventory_accno_id}) {
$allocated = &cogs($dbh, $myconfig, $form, $ref->{parts_id}, $ref->{qty});
}
}

# save detail record for individual assembly item in invoice table
$query =
qq|INSERT INTO invoice (trans_id, position, description, parts_id, qty, sellprice, fxsellprice, allocated, assemblyitem, unit)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)|;
my @values = (conv_i($form->{id}), conv_i($position), $ref->{description},
conv_i($ref->{parts_id}), $ref->{qty}, 0, 0, $allocated, 't', $ref->{unit});
do_query($form, $dbh, $query, @values);

}

$sth->finish;

$main::lxdebug->leave_sub();
}

sub cogs {
$main::lxdebug->enter_sub();

# adjust allocated in table invoice according to FIFO princicple
# for a certain part with part_id $id

my ($dbh, $myconfig, $form, $id, $totalqty, $basefactor, $row) = @_;

$basefactor ||= 1;

$form->{taxzone_id} *=1;
my $transdate = $form->{invdate} ? $dbh->quote($form->{invdate}) : "current_date";
my $taxzone_id = $form->{"taxzone_id"} * 1;
my $query =
qq|SELECT i.id, i.trans_id, i.base_qty, i.allocated, i.sellprice, i.price_factor,
c1.accno AS inventory_accno, c1.new_chart_id AS inventory_new_chart, date($transdate) - c1.valid_from AS inventory_valid,
c2.accno AS income_accno, c2.new_chart_id AS income_new_chart, date($transdate) - c2.valid_from AS income_valid,
c3.accno AS expense_accno, c3.new_chart_id AS expense_new_chart, date($transdate) - c3.valid_from AS expense_valid
FROM invoice i, parts p
LEFT JOIN chart c1 ON ((SELECT inventory_accno_id FROM buchungsgruppen WHERE id = p.buchungsgruppen_id) = c1.id)
LEFT JOIN chart c2 ON ((SELECT tc.income_accno_id FROM taxzone_charts tc WHERE tc.taxzone_id = '$taxzone_id' and tc.buchungsgruppen_id = p.buchungsgruppen_id) = c2.id)
LEFT JOIN chart c3 ON ((SELECT tc.expense_accno_id FROM taxzone_charts tc WHERE tc.taxzone_id = '$taxzone_id' and tc.buchungsgruppen_id = p.buchungsgruppen_id) = c3.id)
WHERE (i.parts_id = p.id)
AND (i.parts_id = ?)
AND ((i.base_qty + i.allocated) < 0)
ORDER BY trans_id|;
my $sth = prepare_execute_query($form, $dbh, $query, conv_i($id));

my $allocated = 0;
my $qty;

# all invoice entries of an example part:

# id | trans_id | base_qty | allocated | sellprice | inventory_accno | income_accno | expense_accno
# ---+----------+----------+-----------+-----------+-----------------+--------------+---------------
# 4 | 4 | -5 | 5 | 20.00000 | 1140 | 4400 | 5400 bought 5 for 20
# 5 | 5 | 4 | -4 | 50.00000 | 1140 | 4400 | 5400 sold 4 for 50
# 6 | 6 | 1 | -1 | 50.00000 | 1140 | 4400 | 5400 sold 1 for 50
# 7 | 7 | -5 | 1 | 20.00000 | 1140 | 4400 | 5400 bought 5 for 20
# 8 | 8 | 1 | -1 | 50.00000 | 1140 | 4400 | 5400 sold 1 for 50

# AND ((i.base_qty + i.allocated) < 0) filters out all but line with id=7, elsewhere i.base_qty + i.allocated has already reached 0
# and all parts have been allocated

# so transaction 8 only sees transaction 7 with unallocated parts and adjusts allocated for that transaction, before allocated was 0
# 7 | 7 | -5 | 1 | 20.00000 | 1140 | 4400 | 5400 bought 5 for 20

# in this example there are still 4 unsold articles


# search all invoice entries for the part in question, adjusting "allocated"
# until the total number of sold parts has been reached

# ORDER BY trans_id ensures FIFO


while (my $ref = $sth->fetchrow_hashref('NAME_lc')) {
if (($qty = (($ref->{base_qty} * -1) - $ref->{allocated})) > $totalqty) {
$qty = $totalqty;
}

# update allocated in invoice
$form->update_balance($dbh, "invoice", "allocated", qq|id = $ref->{id}|, $qty);

# total expenses and inventory
# sellprice is the cost of the item
my $linetotal = $form->round_amount(($ref->{sellprice} * $qty) / ( ($ref->{price_factor} || 1) * ( $basefactor || 1 )), 2);

if ( $::instance_conf->get_inventory_system eq 'perpetual' ) {
# Bestandsmethode: when selling parts, deduct their purchase value from the inventory account
$ref->{expense_accno} = ($form->{"expense_accno_$row"}) ? $form->{"expense_accno_$row"} : $ref->{expense_accno};
# add to expense
$form->{amount_cogs}{ $form->{id} }{ $ref->{expense_accno} } += -$linetotal;
$form->{expense_inventory} .= " " . $ref->{expense_accno};
$ref->{inventory_accno} = ($form->{"inventory_accno_$row"}) ? $form->{"inventory_accno_$row"} : $ref->{inventory_accno};
# deduct inventory
$form->{amount_cogs}{ $form->{id} }{ $ref->{inventory_accno} } -= -$linetotal;
$form->{expense_inventory} .= " " . $ref->{inventory_accno};
}

# add allocated
$allocated -= $qty;

last if (($totalqty -= $qty) <= 0);
}

$sth->finish;

$main::lxdebug->leave_sub();

return $allocated;
}

sub reverse_invoice {
$main::lxdebug->enter_sub();

my ($dbh, $form) = @_;

# reverse inventory items
my $query =
qq|SELECT i.id, i.parts_id, i.qty, i.assemblyitem, p.part_type
FROM invoice i
JOIN parts p ON (i.parts_id = p.id)
WHERE i.trans_id = ?|;
my $sth = prepare_execute_query($form, $dbh, $query, conv_i($form->{"id"}));

while (my $ref = $sth->fetchrow_hashref('NAME_lc')) {

if ($ref->{inventory_accno_id}) {
# de-allocated purchases
$query =
qq|SELECT i.id, i.trans_id, i.allocated
FROM invoice i
WHERE (i.parts_id = ?) AND (i.allocated > 0)
ORDER BY i.trans_id DESC|;
my $sth2 = prepare_execute_query($form, $dbh, $query, conv_i($ref->{"parts_id"}));

while (my $inhref = $sth2->fetchrow_hashref('NAME_lc')) {
my $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);
}
$sth2->finish;
}
}

$sth->finish;

# delete acc_trans
my @values = (conv_i($form->{id}));
do_query($form, $dbh, qq|DELETE FROM acc_trans WHERE trans_id = ?|, @values);

$query = qq|DELETE FROM custom_variables
WHERE (config_id IN (SELECT id FROM custom_variable_configs WHERE (module = 'ShipTo')))
AND (trans_id IN (SELECT shipto_id FROM shipto WHERE (module = 'AR') AND (trans_id = ?)))|;
do_query($form, $dbh, $query, @values);
do_query($form, $dbh, qq|DELETE FROM shipto WHERE (trans_id = ?) AND (module = 'AR')|, @values);

$main::lxdebug->leave_sub();
}

sub delete_invoice {
my ($self, $myconfig, $form) = @_;
$main::lxdebug->enter_sub();

my $rc = SL::DB->client->with_transaction(\&_delete_invoice, $self, $myconfig, $form);

$::lxdebug->leave_sub;
return $rc;
}

sub _delete_invoice {
my ($self, $myconfig, $form) = @_;

my $dbh = SL::DB->client->dbh;

&reverse_invoice($dbh, $form);
_delete_transfers($dbh, $form, $form->{id});

my @values = (conv_i($form->{id}));

# Falls wir ein Storno haben, müssen zwei Felder in der stornierten Rechnung wieder
# zurückgesetzt werden. Vgl:
# id | storno | storno_id | paid | amount
#----+--------+-----------+---------+-----------
# 18 | f | | 0.00000 | 119.00000
# ZU:
# 18 | t | | 119.00000 | 119.00000
#
if($form->{storno}){
# storno_id auslesen und korrigieren
my ($invoice_id) = selectfirst_array_query($form, $dbh, qq|SELECT storno_id FROM ar WHERE id = ?|,@values);
do_query($form, $dbh, qq|UPDATE ar SET storno = 'f', paid = 0 WHERE id = ?|, $invoice_id);
}

# if we delete a final invoice, the reverse bookings for the clearing account in the invoice for advance payment
# must be deleted as well
my $invoices_for_advance_payment = $self->_get_invoices_for_advance_payment($form->{id});

# Todo: allow only if invoice for advance payment is not paid.
# die if any { $_->paid } for @$invoices_for_advance_payment;
my @trans_ids_to_consider = map { $_->id } @$invoices_for_advance_payment;
if (scalar @trans_ids_to_consider) {
my $query = sprintf 'DELETE FROM acc_trans WHERE memo LIKE ? AND trans_id IN (%s)', join ', ', ("?") x scalar @trans_ids_to_consider;
do_query($form, $dbh, $query, 'reverse booking by final invoice', @trans_ids_to_consider);
}

# delete spool files
my @spoolfiles = selectall_array_query($form, $dbh, qq|SELECT spoolfile FROM status WHERE trans_id = ?|, @values);

my @queries = (
qq|DELETE FROM status WHERE trans_id = ?|,
qq|DELETE FROM periodic_invoices WHERE ar_id = ?|,
qq|DELETE FROM invoice WHERE trans_id = ?|,
qq|DELETE FROM ar WHERE id = ?|,
);

map { do_query($form, $dbh, $_, @values) } @queries;

my $spool = $::lx_office_conf{paths}->{spool};
map { unlink "$spool/$_" if -f "$spool/$_"; } @spoolfiles;

return 1;
}

sub retrieve_invoice {
my ($self, $myconfig, $form) = @_;
$main::lxdebug->enter_sub();

my $rc = SL::DB->client->with_transaction(\&_retrieve_invoice, $self, $myconfig, $form);

$::lxdebug->leave_sub;
return $rc;
}

sub _retrieve_invoice {
my ($self, $myconfig, $form) = @_;

my $dbh = SL::DB->client->dbh;

my ($sth, $ref, $query);

my $query_transdate = !$form->{id} ? ", current_date AS invdate" : '';

$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,
(SELECT c.accno FROM chart c WHERE d.rndgain_accno_id = c.id) AS rndgain_accno,
(SELECT c.accno FROM chart c WHERE d.rndloss_accno_id = c.id) AS rndloss_accno
${query_transdate}
FROM defaults d|;

$ref = selectfirst_hashref_query($form, $dbh, $query);
map { $form->{$_} = $ref->{$_} } keys %{ $ref };

if ($form->{id}) {
my $id = conv_i($form->{id});

# retrieve invoice
#erweiterung um das entsprechende feld lieferscheinnummer (a.donumber) in der html-maske anzuzeigen 12.02.2009 jb

$query =
qq|SELECT
a.invnumber, a.ordnumber, a.quonumber, a.cusordnumber,
a.orddate, a.quodate, a.globalproject_id,
a.transdate AS invdate, a.deliverydate, a.tax_point, a.paid, a.storno, a.storno_id, a.gldate,
a.shippingpoint, a.shipvia, a.notes, a.intnotes, a.taxzone_id,
a.duedate, a.taxincluded, (SELECT cu.name FROM currencies cu WHERE cu.id=a.currency_id) AS currency, a.shipto_id, a.cp_id,
a.billing_address_id,
a.employee_id, a.salesman_id, a.payment_id,
a.mtime, a.itime,
a.language_id, a.delivery_customer_id, a.delivery_vendor_id, a.type,
a.transaction_description, a.donumber, a.invnumber_for_credit_note,
a.marge_total, a.marge_percent, a.direct_debit, a.qrbill_without_amount, a.qr_reference, a.qr_unstructured_message, a.delivery_term_id,
dc.dunning_description,
e.name AS employee
FROM ar a
LEFT JOIN employee e ON (e.id = a.employee_id)
LEFT JOIN dunning_config dc ON (a.dunning_config_id = dc.id)
WHERE a.id = ?|;
$ref = selectfirst_hashref_query($form, $dbh, $query, $id);
map { $form->{$_} = $ref->{$_} } keys %{ $ref };
$form->{mtime} = $form->{itime} if !$form->{mtime};
$form->{lastmtime} = $form->{mtime};

($form->{exchangerate}, $form->{record_forex}) = $form->check_exchangerate($myconfig, $form->{currency}, $form->{invdate}, "buy", $id, 'ar');

foreach my $vc (qw(customer vendor)) {
next if !$form->{"delivery_${vc}_id"};
($form->{"delivery_${vc}_string"}) = selectrow_query($form, $dbh, qq|SELECT name FROM customer WHERE id = ?|,
$form->{"delivery_${vc}_id"});
}

# get shipto
$query = qq|SELECT * FROM shipto WHERE (trans_id = ?) AND (module = 'AR')|;
$ref = selectfirst_hashref_query($form, $dbh, $query, $id);
$form->{$_} = $ref->{$_} for grep { m{^shipto(?!_id$)} } keys %$ref;

# get printed, emailed
$query = qq|SELECT printed, emailed, spoolfile, formname FROM status WHERE trans_id = ?|;
$sth = prepare_execute_query($form, $dbh, $query, $id);

while ($ref = $sth->fetchrow_hashref('NAME_lc')) {
$form->{printed} .= "$ref->{formname} " if $ref->{printed};
$form->{emailed} .= "$ref->{formname} " if $ref->{emailed};
$form->{queued} .= "$ref->{formname} $ref->{spoolfile} " if $ref->{spoolfile};
}
$sth->finish;
map { $form->{$_} =~ s/ +$//g } qw(printed emailed queued);

my $transdate = $form->{tax_point} ? $dbh->quote($form->{tax_point})
: $form->{deliverydate} ? $dbh->quote($form->{deliverydate})
: $form->{invdate} ? $dbh->quote($form->{invdate})
: "current_date";


my $taxzone_id = $form->{taxzone_id} *= 1;
$taxzone_id = SL::DB::Manager::TaxZone->get_default->id unless SL::DB::Manager::TaxZone->find_by(id => $taxzone_id);

# retrieve individual items
$query =
qq|SELECT
c1.accno AS inventory_accno, c1.new_chart_id AS inventory_new_chart, date($transdate) - c1.valid_from AS inventory_valid,
c2.accno AS income_accno, c2.new_chart_id AS income_new_chart, date($transdate) - c2.valid_from as income_valid,
c3.accno AS expense_accno, c3.new_chart_id AS expense_new_chart, date($transdate) - c3.valid_from AS expense_valid,

i.id AS invoice_id,
i.description, i.longdescription, i.qty, i.fxsellprice AS sellprice, i.discount, i.parts_id AS id, i.unit, i.deliverydate AS reqdate,
i.project_id, i.serialnumber, i.pricegroup_id, i.ordnumber, i.donumber, i.transdate, i.cusordnumber, i.subtotal, i.lastcost,
i.price_factor_id, i.price_factor, i.marge_price_factor, i.active_price_source, i.active_discount_source,
p.partnumber, p.part_type, p.notes AS partnotes, p.formel, p.listprice,
p.classification_id,
pr.projectnumber, pg.partsgroup, prg.pricegroup

FROM invoice i
LEFT JOIN parts p ON (i.parts_id = p.id)
LEFT JOIN project pr ON (i.project_id = pr.id)
LEFT JOIN partsgroup pg ON (p.partsgroup_id = pg.id)
LEFT JOIN pricegroup prg ON (i.pricegroup_id = prg.id)

LEFT JOIN chart c1 ON ((SELECT inventory_accno_id FROM buchungsgruppen WHERE id = p.buchungsgruppen_id) = c1.id)
LEFT JOIN chart c2 ON ((SELECT tc.income_accno_id FROM taxzone_charts tc WHERE tc.taxzone_id = '$taxzone_id' and tc.buchungsgruppen_id = p.buchungsgruppen_id) = c2.id)
LEFT JOIN chart c3 ON ((SELECT tc.expense_accno_id FROM taxzone_charts tc WHERE tc.taxzone_id = '$taxzone_id' and tc.buchungsgruppen_id = p.buchungsgruppen_id) = c3.id)

WHERE (i.trans_id = ?) AND NOT (i.assemblyitem = '1') ORDER BY i.position|;

$sth = prepare_execute_query($form, $dbh, $query, $id);

while (my $ref = $sth->fetchrow_hashref('NAME_lc')) {
# Retrieve custom variables.
my $cvars = CVar->get_custom_variables(dbh => $dbh,
module => 'IC',
sub_module => 'invoice',
trans_id => $ref->{invoice_id},
);
map { $ref->{"ic_cvar_$_->{name}"} = $_->{value} } @{ $cvars };

map({ delete($ref->{$_}); } qw(inventory_accno inventory_new_chart inventory_valid)) if !$ref->{"part_inventory_accno_id"};
delete($ref->{"part_inventory_accno_id"});

foreach my $type (qw(inventory income expense)) {
while ($ref->{"${type}_new_chart"} && ($ref->{"${type}_valid"} >=0)) {
my $query = qq|SELECT accno, new_chart_id, date($transdate) - valid_from FROM chart WHERE id = ?|;
@$ref{ map $type.$_, qw(_accno _new_chart _valid) } = selectrow_query($form, $dbh, $query, $ref->{"${type}_new_chart"});
}
}

# get tax rates and description
my $accno_id = ($form->{vc} eq "customer") ? $ref->{income_accno} : $ref->{expense_accno};
$query =
qq|SELECT c.accno, t.taxdescription, t.rate, t.id as tax_id, c.accno as taxnumber
FROM tax t
LEFT JOIN chart c ON (c.id = t.chart_id)
WHERE t.id IN
(SELECT tk.tax_id FROM taxkeys tk
WHERE tk.chart_id = (SELECT id FROM chart WHERE accno = ?)
AND startdate <= date($transdate)
ORDER BY startdate DESC LIMIT 1)
ORDER BY c.accno|;
my $stw = prepare_execute_query($form, $dbh, $query, $accno_id);
$ref->{taxaccounts} = "";
my $i=0;
while (my $ptr = $stw->fetchrow_hashref('NAME_lc')) {

if (($ptr->{accno} eq "") && ($ptr->{rate} == 0)) {
$i++;
$ptr->{accno} = $i;
}
$ref->{taxaccounts} .= "$ptr->{accno} ";

if (!($form->{taxaccounts} =~ /\Q$ptr->{accno}\E/)) {
$form->{"$ptr->{accno}_rate"} = $ptr->{rate};
$form->{"$ptr->{accno}_description"} = $ptr->{taxdescription};
$form->{"$ptr->{accno}_taxnumber"} = $ptr->{taxnumber}; # don't use this anymore
$form->{"$ptr->{accno}_tax_id"} = $ptr->{tax_id};
$form->{taxaccounts} .= "$ptr->{accno} ";
}

}

$ref->{qty} *= -1 if $form->{type} eq "credit_note";

chop $ref->{taxaccounts};
push @{ $form->{invoice_details} }, $ref;
$stw->finish;
}
$sth->finish;

# Fetch shipping address.
$query = qq|SELECT s.* FROM shipto s WHERE s.trans_id = ? AND s.module = 'AR'|;
$ref = selectfirst_hashref_query($form, $dbh, $query, $form->{id});

$form->{$_} = $ref->{$_} for grep { $_ ne 'id' } keys %$ref;

if ($form->{shipto_id}) {
my $cvars = CVar->get_custom_variables(
dbh => $dbh,
module => 'ShipTo',
trans_id => $form->{shipto_id},
);
$form->{"shiptocvar_$_->{name}"} = $_->{value} for @{ $cvars };
}

Common::webdav_folder($form);
}

return 1;
}

sub get_customer {
$main::lxdebug->enter_sub();

my ($self, $myconfig, $form) = @_;

# connect to database
my $dbh = $form->get_standard_dbh;

my $dateformat = $myconfig->{dateformat};
$dateformat .= "yy" if $myconfig->{dateformat} !~ /^y/;

my (@values, $ref, $query);

my $cid = conv_i($form->{customer_id});
my $payment_id;

# get customer
my $where = '';
if ($cid) {
$where .= 'AND c.id = ?';
push @values, $cid;
}
$query =
qq|SELECT
c.id AS customer_id, c.name AS customer, c.discount as customer_discount, c.creditlimit,
c.email, c.cc, c.bcc, c.language_id, c.payment_id, c.delivery_term_id,
c.street, c.zipcode, c.city, c.country,
c.notes AS intnotes, c.pricegroup_id as customer_pricegroup_id, c.taxzone_id, c.salesman_id, cu.name AS curr,
c.taxincluded_checked, c.direct_debit,
(SELECT aba.id
FROM additional_billing_addresses aba
WHERE aba.default_address
LIMIT 1) AS default_billing_address_id,
b.discount AS tradediscount, b.description AS business
FROM customer c
LEFT JOIN business b ON (b.id = c.business_id)
LEFT JOIN currencies cu ON (c.currency_id=cu.id)
WHERE 1 = 1 $where|;
$ref = selectfirst_hashref_query($form, $dbh, $query, @values);
die t8("Cannot find a single customer. Maybe there is no customer yet?") unless $ref;
delete $ref->{salesman_id} if !$ref->{salesman_id};
delete $ref->{payment_id} if !$ref->{payment_id};

map { $form->{$_} = $ref->{$_} } keys %$ref;

if ($form->{payment_id}) {
my $reference_date = $form->{invdate} ? DateTime->from_kivitendo($form->{invdate}) : undef;
$form->{duedate} = SL::DB::PaymentTerm->new(id => $form->{payment_id})->load->calc_date(reference_date => $reference_date)->to_kivitendo;
} else {
$form->{duedate} = DateTime->today_local->to_kivitendo;
}

# use customer currency
$form->{currency} = $form->{curr};

$query =
qq|SELECT sum(amount - paid) AS dunning_amount
FROM ar
WHERE (paid < amount)
AND (customer_id = ?)
AND (dunning_config_id IS NOT NULL)|;
$ref = selectfirst_hashref_query($form, $dbh, $query, $cid);
map { $form->{$_} = $ref->{$_} } keys %$ref;

$query =
qq|SELECT dnn.dunning_description AS max_dunning_level
FROM dunning_config dnn
WHERE id IN (SELECT dunning_config_id
FROM ar
WHERE (paid < amount) AND (customer_id = ?) AND (dunning_config_id IS NOT NULL))
ORDER BY dunning_level DESC LIMIT 1|;
$ref = selectfirst_hashref_query($form, $dbh, $query, $cid);
map { $form->{$_} = $ref->{$_} } keys %$ref;

$form->{creditremaining} = $form->{creditlimit};
$query = qq|SELECT SUM(amount - paid) FROM ar WHERE customer_id = ?|;
my ($value) = selectrow_query($form, $dbh, $query, $cid);
$form->{creditremaining} -= $value;

$query =
qq|SELECT o.amount,
(SELECT e.buy FROM exchangerate e
WHERE e.currency_id = o.currency_id
AND e.transdate = o.transdate)
FROM oe o
WHERE o.customer_id = ?
AND o.record_type = 'sales_order'
AND o.closed = '0'|;
my $sth = prepare_execute_query($form, $dbh, $query, $cid);

while (my ($amount, $exch) = $sth->fetchrow_array) {
$exch = 1 unless $exch;
$form->{creditremaining} -= $amount * $exch;
}
$sth->finish;

$main::lxdebug->leave_sub();
}

sub retrieve_item {
$main::lxdebug->enter_sub();

my ($self, $myconfig, $form) = @_;

# connect to database
my $dbh = $form->get_standard_dbh;

my $i = $form->{rowcount};

my $where = qq|NOT p.obsolete = '1'|;
my @values;

foreach my $column (qw(p.partnumber p.description pgpartsgroup )) {
my ($table, $field) = split m/\./, $column;
next if !$form->{"${field}_${i}"};
$where .= qq| AND lower(${column}) ILIKE ?|;
push @values, like($form->{"${field}_${i}"});
}

my (%mm_by_id);
if ($form->{"partnumber_$i"} && !$form->{"description_$i"}) {
$where .= qq| OR (NOT p.obsolete = '1' AND p.ean = ? )|;
push @values, $form->{"partnumber_$i"};

# also search hits in makemodels, but only cache the results by id and merge later
my $mm_query = qq|
SELECT parts_id, model FROM makemodel LEFT JOIN parts ON parts.id = parts_id WHERE NOT parts.obsolete AND model ILIKE ?;
|;
my $mm_results = selectall_hashref_query($::form, $dbh, $mm_query, like($form->{"partnumber_$i"}));
my @mm_ids = map { $_->{parts_id} } @$mm_results;
push @{$mm_by_id{ $_->{parts_id} } ||= []}, $_ for @$mm_results;

if (@mm_ids) {
$where .= qq| OR p.id IN (| . join(',', ('?') x @mm_ids) . qq|)|;
push @values, @mm_ids;
}
}

# Search for part ID overrides all other criteria.
if ($form->{"id_${i}"}) {
$where = qq|p.id = ?|;
@values = ($form->{"id_${i}"});
}

if ($form->{"description_$i"}) {
$where .= qq| ORDER BY p.description|;
} else {
$where .= qq| ORDER BY p.partnumber|;
}

my $transdate;
if ($form->{type} eq "invoice") {
$transdate =
$form->{deliverydate} ? $dbh->quote($form->{deliverydate}) :
$form->{invdate} ? $dbh->quote($form->{invdate}) :
"current_date";
} else {
$transdate =
$form->{transdate} ? $dbh->quote($form->{transdate}) :
"current_date";
}

my $taxzone_id = $form->{taxzone_id} * 1;
$taxzone_id = 0 if (0 > $taxzone_id) || (3 < $taxzone_id);

my $query =
qq|SELECT
p.id, p.partnumber, p.description, p.sellprice,
p.listprice, p.part_type, p.lastcost,
p.ean, p.notes,
p.classification_id,

c1.accno AS inventory_accno,
c1.new_chart_id AS inventory_new_chart,
date($transdate) - c1.valid_from AS inventory_valid,

c2.accno AS income_accno,
c2.new_chart_id AS income_new_chart,
date($transdate) - c2.valid_from AS income_valid,

c3.accno AS expense_accno,
c3.new_chart_id AS expense_new_chart,
date($transdate) - c3.valid_from AS expense_valid,

p.unit, p.part_type, p.onhand,
p.notes AS partnotes, p.notes AS longdescription,
p.not_discountable, p.formel, p.payment_id AS part_payment_id,
p.price_factor_id, p.weight,

pfac.factor AS price_factor,
pt.used_for_sale AS used_for_sale,
pg.partsgroup

FROM parts p
LEFT JOIN chart c1 ON
((SELECT inventory_accno_id
FROM buchungsgruppen
WHERE id = p.buchungsgruppen_id) = c1.id)
LEFT JOIN chart c2 ON
((SELECT tc.income_accno_id
FROM taxzone_charts tc
WHERE tc.buchungsgruppen_id = p.buchungsgruppen_id and tc.taxzone_id = ${taxzone_id}) = c2.id)
LEFT JOIN chart c3 ON
((SELECT tc.expense_accno_id
FROM taxzone_charts tc
WHERE tc.buchungsgruppen_id = p.buchungsgruppen_id and tc.taxzone_id = ${taxzone_id}) = c3.id)
LEFT JOIN partsgroup pg ON (pg.id = p.partsgroup_id)
LEFT JOIN part_classifications pt ON (pt.id = p.classification_id)
LEFT JOIN price_factors pfac ON (pfac.id = p.price_factor_id)
WHERE $where|;
my $sth = prepare_execute_query($form, $dbh, $query, @values);

my @translation_queries = ( [ qq|SELECT tr.translation, tr.longdescription
FROM translation tr
WHERE tr.language_id = ? AND tr.parts_id = ?| ],
[ qq|SELECT tr.translation, tr.longdescription
FROM translation tr
WHERE tr.language_id IN
(SELECT id
FROM language
WHERE article_code = (SELECT article_code FROM language WHERE id = ?))
AND tr.parts_id = ?
LIMIT 1| ] );
map { push @{ $_ }, prepare_query($form, $dbh, $_->[0]) } @translation_queries;

my $has_wrong_pclass = PCLASS_OK;
while (my $ref = $sth->fetchrow_hashref('NAME_lc')) {

if ($mm_by_id{$ref->{id}}) {
$ref->{makemodels} = $mm_by_id{$ref->{id}};
push @{ $ref->{matches} ||= [] }, $::locale->text('Model') . ': ' . join ', ', map { $_->{model} } @{ $mm_by_id{$ref->{id}} };
}

if (($::form->{"partnumber_$i"} ne '') && ($ref->{ean} eq $::form->{"partnumber_$i"})) {
push @{ $ref->{matches} ||= [] }, $::locale->text('EAN') . ': ' . $ref->{ean};
}

$ref->{type_and_classific} = type_abbreviation($ref->{part_type}) .
classification_abbreviation($ref->{classification_id});
if (! $ref->{used_for_sale} ) {
$has_wrong_pclass = PCLASS_NOTFORSALE ;
next;
}
# In der Buchungsgruppe ist immer ein Bestandskonto verknuepft, auch wenn
# es sich um eine Dienstleistung handelt. Bei Dienstleistungen muss das
# Buchungskonto also aus dem Ergebnis rausgenommen werden.
if (!$ref->{inventory_accno_id}) {
map({ delete($ref->{"inventory_${_}"}); } qw(accno new_chart valid));
}
delete($ref->{inventory_accno_id});

foreach my $type (qw(inventory income expense)) {
while ($ref->{"${type}_new_chart"} && ($ref->{"${type}_valid"} >=0)) {
my $query =
qq|SELECT accno, new_chart_id, date($transdate) - valid_from
FROM chart
WHERE id = ?|;
($ref->{"${type}_accno"},
$ref->{"${type}_new_chart"},
$ref->{"${type}_valid"})
= selectrow_query($form, $dbh, $query, $ref->{"${type}_new_chart"});
}
}

if ($form->{payment_id} eq "") {
$form->{payment_id} = $form->{part_payment_id};
}

# get tax rates and description
my $accno_id = ($form->{vc} eq "customer") ? $ref->{income_accno} : $ref->{expense_accno};
$query =
qq|SELECT c.accno, t.taxdescription, t.id as tax_id, t.rate, c.accno as taxnumber
FROM tax t
LEFT JOIN chart c ON (c.id = t.chart_id)
WHERE t.id in
(SELECT tk.tax_id
FROM taxkeys tk
WHERE tk.chart_id = (SELECT id from chart WHERE accno = ?)
AND startdate <= ?
ORDER BY startdate DESC
LIMIT 1)
ORDER BY c.accno|;
@values = ($accno_id, $transdate eq "current_date" ? "now" : $transdate);
my $stw = $dbh->prepare($query);
$stw->execute(@values) || $form->dberror($query);

$ref->{taxaccounts} = "";
my $i = 0;
while (my $ptr = $stw->fetchrow_hashref('NAME_lc')) {

if (($ptr->{accno} eq "") && ($ptr->{rate} == 0)) {
$i++;
$ptr->{accno} = $i;
}
$ref->{taxaccounts} .= "$ptr->{accno} ";

if (!($form->{taxaccounts} =~ /\Q$ptr->{accno}\E/)) {
$form->{"$ptr->{accno}_rate"} = $ptr->{rate};
$form->{"$ptr->{accno}_description"} = $ptr->{taxdescription};
$form->{"$ptr->{accno}_taxnumber"} = $ptr->{taxnumber};
$form->{"$ptr->{accno}_tax_id"} = $ptr->{tax_id};
$form->{taxaccounts} .= "$ptr->{accno} ";
}

}

$stw->finish;
chop $ref->{taxaccounts};

if ($form->{language_id}) {
for my $spec (@translation_queries) {
do_statement($form, $spec->[1], $spec->[0], conv_i($form->{language_id}), conv_i($ref->{id}));
my ($translation, $longdescription) = $spec->[1]->fetchrow_array;
next unless $translation;
$ref->{description} = $translation;
$ref->{longdescription} = $longdescription;
last;
}
}

$ref->{onhand} *= 1;
push @{ $form->{item_list} }, $ref;
}
$sth->finish;
$_->[1]->finish for @translation_queries;

$form->{is_wrong_pclass} = $has_wrong_pclass;
$form->{NOTFORSALE} = PCLASS_NOTFORSALE;
$form->{NOTFORPURCHASE} = PCLASS_NOTFORPURCHASE;
foreach my $item (@{ $form->{item_list} }) {
my $custom_variables = CVar->get_custom_variables(module => 'IC',
trans_id => $item->{id},
dbh => $dbh,
);
$form->{is_wrong_pclass} = PCLASS_OK; # one correct type
map { $item->{"ic_cvar_" . $_->{name} } = $_->{value} } @{ $custom_variables };
}
$main::lxdebug->leave_sub();
}

sub has_storno {
$main::lxdebug->enter_sub();

my ($self, $myconfig, $form, $table) = @_;

$main::lxdebug->leave_sub() and return 0 unless ($form->{id});

# make sure there's no funny stuff in $table
# ToDO: die when this happens and throw an error
$main::lxdebug->leave_sub() and return 0 if ($table =~ /\W/);

my $dbh = $form->get_standard_dbh;

my $query = qq|SELECT storno FROM $table WHERE storno_id = ?|;
my ($result) = selectrow_query($form, $dbh, $query, $form->{id});

$main::lxdebug->leave_sub();

return $result;
}

sub is_storno {
$main::lxdebug->enter_sub();

my ($self, $myconfig, $form, $table, $id) = @_;

$main::lxdebug->leave_sub() and return 0 unless ($id);

# make sure there's no funny stuff in $table
# ToDO: die when this happens and throw an error
$main::lxdebug->leave_sub() and return 0 if ($table =~ /\W/);

my $dbh = $form->get_standard_dbh;

my $query = qq|SELECT storno FROM $table WHERE id = ?|;
my ($result) = selectrow_query($form, $dbh, $query, $id);

$main::lxdebug->leave_sub();

return $result;
}

sub get_standard_accno_current_assets {
$main::lxdebug->enter_sub();

my ($self, $myconfig, $form) = @_;

my $dbh = $form->get_standard_dbh;

my $query = qq| SELECT accno FROM chart WHERE id = (SELECT ar_paid_accno_id FROM defaults)|;
my ($result) = selectrow_query($form, $dbh, $query);

$main::lxdebug->leave_sub();

return $result;
}

1;
(39-39/85)