1 # This file has been auto-generated only because it didn't exist.
2 # Feel free to modify it at will; it will not be overwritten automatically.
4 package SL::DB::Invoice;
9 use List::Util qw(first);
11 use Rose::DB::Object::Helpers ();
13 use SL::DB::MetaSetup::Invoice;
14 use SL::DB::Manager::Invoice;
15 use SL::DB::Helper::FlattenToForm;
16 use SL::DB::Helper::LinkedRecords;
17 use SL::DB::Helper::PriceTaxCalculator;
18 use SL::DB::Helper::PriceUpdater;
19 use SL::DB::Helper::TransNumberGenerator;
21 __PACKAGE__->meta->add_relationship(
23 type => 'one to many',
24 class => 'SL::DB::InvoiceItem',
25 column_map => { id => 'trans_id' },
27 with_objects => [ 'part' ]
31 type => 'one to many',
32 class => 'SL::DB::Invoice',
33 column_map => { id => 'storno_id' },
35 sepa_export_items => {
36 type => 'one to many',
37 class => 'SL::DB::SepaExportItem',
38 column_map => { id => 'ar_id' },
39 manager_args => { with_objects => [ 'sepa_export' ] }
43 class => 'SL::DB::Shipto',
44 column_map => { id => 'trans_id' },
45 query_args => [ module => 'AR' ],
49 __PACKAGE__->meta->initialize;
51 __PACKAGE__->before_save('_before_save_set_invnumber');
55 sub _before_save_set_invnumber {
58 $self->create_trans_number if !$self->invnumber;
65 sub items { goto &invoiceitems; }
70 return [ sort {$a->id <=> $b->id } @{ $self->items } ];
74 # For compatibility with Order, DeliveryOrder
75 croak 'not an accessor' if @_ > 1;
79 # it is assumed, that ordnumbers are unique here.
80 sub first_order_by_ordnumber {
83 my $orders = SL::DB::Manager::Order->get_all(
85 ordnumber => $self->ordnumber,
90 return first { $_->is_type('sales_order') } @{ $orders };
93 sub abschlag_percentage {
95 my $order = $self->first_order_by_ordnumber or return;
96 my $order_amount = $order->netamount or return;
97 return $self->abschlag
98 ? $self->netamount / $order_amount
104 die 'not a setter method' if @_;
106 return ($self->amount || 0) - ($self->netamount || 0);
109 __PACKAGE__->meta->make_attr_helpers(taxamount => 'numeric(15,5)');
113 return $self->paid >= $self->amount;
116 sub _clone_orderitem_delivery_order_item_cvar {
119 my $cloned = Rose::DB::Object::Helpers::clone_and_reset($_);
120 $cloned->sub_module('invoice');
126 my ($class, $source, %params) = @_;
128 croak("Unsupported source object type '" . ref($source) . "'") unless ref($source) =~ m/^ SL::DB:: (?: Order | DeliveryOrder ) $/x;
129 croak("Cannot create invoices for purchase records") unless $source->customer_id;
131 require SL::DB::Employee;
133 my $terms = $source->can('payment_id') && $source->payment_id ? $source->payment_terms->terms_netto : 0;
134 my (@columns, @item_columns, $item_parent_id_column, $item_parent_column);
136 if (ref($source) eq 'SL::DB::Order') {
137 @columns = qw(quonumber payment_id delivery_customer_id delivery_vendor_id);
138 @item_columns = qw(subtotal);
140 $item_parent_id_column = 'trans_id';
141 $item_parent_column = 'order';
144 @columns = qw(donumber);
146 $item_parent_id_column = 'delivery_order_id';
147 $item_parent_column = 'delivery_order';
150 my %args = ( map({ ( $_ => $source->$_ ) } qw(customer_id taxincluded shippingpoint shipvia notes intnotes salesman_id cusordnumber ordnumber department_id
151 cp_id language_id taxzone_id shipto_id globalproject_id transaction_description currency_id delivery_term_id), @columns),
152 transdate => DateTime->today_local,
153 gldate => DateTime->today_local,
154 duedate => DateTime->today_local->add(days => $terms * 1),
159 employee_id => (SL::DB::Manager::Employee->current || SL::DB::Employee->new(id => $source->employee_id))->id,
162 if ($source->type =~ /_order$/) {
163 $args{deliverydate} = $source->reqdate;
164 $args{orddate} = $source->transdate;
166 $args{quodate} = $source->transdate;
169 my $invoice = $class->new(%args, %{ $params{attributes} || {} });
170 my $items = delete($params{items}) || $source->items_sorted;
174 my $source_item = $_;
175 my $source_item_id = $_->$item_parent_id_column;
176 my @custom_variables = map { _clone_orderitem_delivery_order_item_cvar($_) } @{ $source_item->custom_variables };
178 $item_parents{$source_item_id} ||= $source_item->$item_parent_column;
179 my $item_parent = $item_parents{$source_item_id};
181 SL::DB::InvoiceItem->new(map({ ( $_ => $source_item->$_ ) }
182 qw(parts_id description qty sellprice discount project_id serialnumber pricegroup_id transdate cusordnumber unit
183 base_qty longdescription lastcost price_factor_id), @item_columns),
184 deliverydate => $source_item->reqdate,
185 fxsellprice => $source_item->sellprice,
186 custom_variables => \@custom_variables,
187 ordnumber => ref($item_parent) eq 'SL::DB::Order' ? $item_parent->ordnumber : $source_item->ordnumber,
188 donumber => ref($item_parent) eq 'SL::DB::DeliveryOrder' ? $item_parent->donumber : $source_item->can('donumber') ? $source_item->donumber : '',
193 @items = grep { $_->qty * 1 } @items if $params{skip_items_zero_qty};
195 $invoice->invoiceitems(\@items);
201 my ($self, %params) = @_;
203 require SL::DB::Chart;
204 if (!$params{ar_id}) {
205 my $chart = SL::DB::Manager::Chart->get_all(query => [ SL::DB::Manager::Chart->link_filter('AR') ],
208 croak("No AR chart found and no parameter `ar_id' given") unless $chart;
209 $params{ar_id} = $chart->id;
213 my %data = $self->calculate_prices_and_taxes;
215 $self->_post_create_assemblyitem_entries($data{assembly_items});
218 $self->_post_add_acctrans($data{amounts_cogs});
219 $self->_post_add_acctrans($data{amounts});
220 $self->_post_add_acctrans($data{taxes});
222 $self->_post_add_acctrans({ $params{ar_id} => $self->amount * -1 });
224 $self->_post_update_allocated($data{allocated});
227 if ($self->db->in_transaction) {
229 } elsif (!$self->db->do_transaction($worker)) {
230 $::lxdebug->message(LXDebug->WARN(), "convert_to_invoice failed: " . join("\n", (split(/\n/, $self->db->error))[0..2]));
237 sub _post_add_acctrans {
238 my ($self, $entries) = @_;
240 my $default_tax_id = SL::DB::Manager::Tax->find_by(taxkey => 0)->id;
243 require SL::DB::AccTransaction;
244 require SL::DB::Chart;
245 while (my ($chart_id, $spec) = each %{ $entries }) {
246 $spec = { taxkey => 0, tax_id => $default_tax_id, amount => $spec } unless ref $spec;
247 $chart_link = SL::DB::Manager::Chart->find_by(id => $chart_id)->{'link'};
250 SL::DB::AccTransaction->new(trans_id => $self->id,
251 chart_id => $chart_id,
252 amount => $spec->{amount},
253 tax_id => $spec->{tax_id},
254 taxkey => $spec->{taxkey},
255 project_id => $self->globalproject_id,
256 transdate => $self->transdate,
257 chart_link => $chart_link)->save;
261 sub _post_create_assemblyitem_entries {
262 my ($self, $assembly_entries) = @_;
264 my $items = $self->invoiceitems;
268 foreach my $item (@{ $items }) {
269 next if $item->assemblyitem;
271 push @new_items, $item;
274 foreach my $assembly_item (@{ $assembly_entries->[$item_idx] || [ ] }) {
275 push @new_items, SL::DB::InvoiceItem->new(parts_id => $assembly_item->{part},
276 description => $assembly_item->{part}->description,
277 unit => $assembly_item->{part}->unit,
278 qty => $assembly_item->{qty},
279 allocated => $assembly_item->{allocated},
282 assemblyitem => 't');
286 $self->invoiceitems(\@new_items);
289 sub _post_update_allocated {
290 my ($self, $allocated) = @_;
292 while (my ($invoice_id, $diff) = each %{ $allocated }) {
293 SL::DB::Manager::InvoiceItem->update_all(set => { allocated => { sql => "allocated + $diff" } },
294 where => [ id => $invoice_id ]);
301 return 'ar_transaction' if !$self->invoice;
302 return 'credit_note' if $self->type eq 'credit_note' && $self->amount < 0 && !$self->storno;
303 return 'invoice_storno' if $self->type ne 'credit_note' && $self->amount < 0 && $self->storno;
304 return 'credit_note_storno' if $self->type eq 'credit_note' && $self->amount > 0 && $self->storno;
308 sub displayable_state {
311 return $self->closed ? $::locale->text('closed') : $::locale->text('open');
326 SL::DB::Invoice: Rose model for invoices (table "ar")
332 =item C<new_from $source, %params>
334 Creates a new C<SL::DB::Invoice> instance and copies as much
335 information from C<$source> as possible. At the moment only sales
336 orders and sales quotations are supported as sources.
338 The conversion copies order items into invoice items. Dates are copied
339 as appropriate, e.g. the C<transdate> field from an order will be
340 copied into the invoice's C<orddate> field.
342 C<%params> can include the following options:
348 An optional array reference of RDBO instances for the items to use. If
349 missing then the method C<items_sorted> will be called on
350 C<$source>. This option can be used to override the sorting, to
351 exclude certain positions or to add additional ones.
353 =item C<skip_items_zero_qty>
355 If trueish then items with a quantity of 0 are skipped.
359 An optional hash reference. If it exists then it is passed to C<new>
360 allowing the caller to set certain attributes for the new delivery
365 Amounts, prices and taxes are not
366 calculated. L<SL::DB::Helper::PriceTaxCalculator::calculate_prices_and_taxes>
367 can be used for this.
369 The object returned is not saved.
371 =item C<post %params>
373 Posts the invoice. Required parameters are:
379 The ID of the accounds receivable chart the invoices amounts are
380 posted to. If it is not set then the first chart configured for
381 accounts receivables is used.
385 This function implements several steps:
389 =item 1. It calculates all prices, amounts and taxes by calling
390 L<SL::DB::Helper::PriceTaxCalculator::calculate_prices_and_taxes>.
392 =item 2. A new and unique invoice number is created.
394 =item 3. All amounts for costs of goods sold are recorded in
397 =item 4. All amounts for parts, services and assemblies are recorded
398 in C<acc_trans> with their respective charts. This is determined by
399 the part's buchungsgruppen.
401 =item 5. The total amount is posted to the accounts receivable chart
402 and recorded in C<acc_trans>.
404 =item 6. Items in C<invoice> are updated according to their allocation
405 status (regarding for costs of goold sold). Will only be done if
406 kivitendo is not configured to use Einnahmenüberschussrechnungen.
408 =item 7. The invoice and its items are saved.
412 Returns C<$self> on success and C<undef> on failure. The whole process
413 is run inside a transaction. If it fails then nothing is saved to or
414 changed in the database. A new transaction is only started if none is
417 =item C<basic_info $field>
419 See L<SL::DB::Object::basic_info>.
425 Moritz Bunkus E<lt>m.bunkus@linet-services.deE<gt>