use strict;
use Carp;
+use List::MoreUtils qw(any uniq);
+use List::Util qw(sum);
+use Rose::DB::Object::Helpers qw(as_tree);
+
+use SL::Locale::String qw(t8);
use SL::DBUtils;
use SL::DB::MetaSetup::Part;
use SL::DB::Manager::Part;
+use SL::DB::Chart;
+use SL::DB::Helper::AttrHTML;
+use SL::DB::Helper::AttrSorted;
+use SL::DB::Helper::TransNumberGenerator;
+use SL::DB::Helper::CustomVariables (
+ module => 'IC',
+ cvars_alias => 1,
+);
+use SL::DB::Helper::DisplayableNamePreferences (
+ title => t8('Article'),
+ options => [ {name => 'partnumber', title => t8('Part Number') },
+ {name => 'description', title => t8('Description') },
+ {name => 'notes', title => t8('Notes')},
+ {name => 'ean', title => t8('EAN') }, ],
+);
-__PACKAGE__->attr_number('lastcost', places => -2);
-__PACKAGE__->attr_number('listprice', places => -2);
-__PACKAGE__->attr_number('sellprice', places => -2);
__PACKAGE__->meta->add_relationships(
- unit_obj => {
- type => 'one to one',
- class => 'SL::DB::Unit',
- column_map => { unit => 'name' },
- },
assemblies => {
type => 'one to many',
class => 'SL::DB::Assembly',
+ manager_args => { sort_by => 'position' },
column_map => { id => 'id' },
},
+ prices => {
+ type => 'one to many',
+ class => 'SL::DB::Price',
+ column_map => { id => 'parts_id' },
+ manager_args => { with_objects => [ 'pricegroup' ] }
+ },
+ makemodels => {
+ type => 'one to many',
+ class => 'SL::DB::MakeModel',
+ manager_args => { sort_by => 'sortorder' },
+ column_map => { id => 'parts_id' },
+ },
+ customerprices => {
+ type => 'one to many',
+ class => 'SL::DB::PartCustomerPrice',
+ column_map => { id => 'parts_id' },
+ },
+ translations => {
+ type => 'one to many',
+ class => 'SL::DB::Translation',
+ column_map => { id => 'parts_id' },
+ },
+ assortment_items => {
+ type => 'one to many',
+ class => 'SL::DB::AssortmentItem',
+ column_map => { id => 'assortment_id' },
+ manager_args => { sort_by => 'position' },
+ },
+ history_entries => {
+ type => 'one to many',
+ class => 'SL::DB::History',
+ column_map => { id => 'trans_id' },
+ query_args => [ what_done => 'part' ],
+ manager_args => { sort_by => 'itime' },
+ },
+ shop_parts => {
+ type => 'one to many',
+ class => 'SL::DB::ShopPart',
+ column_map => { id => 'part_id' },
+ manager_args => { with_objects => [ 'shop' ] },
+ },
+ last_price_update => {
+ type => 'one to one',
+ class => 'SL::DB::PartsPriceHistory',
+ column_map => { id => 'part_id' },
+ manager_args => { sort_by => 'valid_from DESC', limit => 1 },
+ },
);
__PACKAGE__->meta->initialize;
+__PACKAGE__->attr_html('notes');
+__PACKAGE__->attr_sorted({ unsorted => 'makemodels', position => 'sortorder' });
+__PACKAGE__->attr_sorted({ unsorted => 'customerprices', position => 'sortorder' });
+
+__PACKAGE__->before_save('_before_save_set_partnumber');
+__PACKAGE__->before_save('_before_save_set_assembly_weight');
+
+sub _before_save_set_partnumber {
+ my ($self) = @_;
+
+ $self->create_trans_number if !$self->partnumber;
+ return 1;
+}
+
+sub _before_save_set_assembly_weight {
+ my ($self) = @_;
+
+ if ( $self->part_type eq 'assembly' ) {
+ my $weight_sum = $self->items_weight_sum;
+ $self->weight($self->items_weight_sum) if $weight_sum;
+ }
+ return 1;
+}
+
+sub items {
+ my ($self) = @_;
+
+ if ( $self->part_type eq 'assembly' ) {
+ return $self->assemblies;
+ } elsif ( $self->part_type eq 'assortment' ) {
+ return $self->assortment_items;
+ } else {
+ return undef;
+ }
+}
+
+sub items_checksum {
+ my ($self) = @_;
+
+ # for detecting if the items of an (orphaned) assembly or assortment have
+ # changed when saving
+
+ return join(' ', sort map { $_->part->id } @{$self->items});
+};
+
+sub validate {
+ my ($self) = @_;
+
+ my @errors;
+ push @errors, $::locale->text('The partnumber is missing.') if $self->id and !$self->partnumber;
+ push @errors, $::locale->text('The unit is missing.') unless $self->unit;
+ push @errors, $::locale->text('The buchungsgruppe is missing.') unless $self->buchungsgruppen_id or $self->buchungsgruppe;
+
+ if ( $::instance_conf->get_partsgroup_required
+ && ( !$self->partsgroup_id or ( $self->id && !$self->partsgroup_id && $self->partsgroup ) ) ) {
+ # when unsetting an existing partsgroup in the interface, $self->partsgroup_id will be undef but $self->partsgroup will still have a value
+ # this needs to be checked, as partsgroup dropdown has an empty value
+ push @errors, $::locale->text('The partsgroup is missing.');
+ }
+
+ unless ( $self->id ) {
+ push @errors, $::locale->text('The partnumber already exists.') if SL::DB::Manager::Part->get_all_count(where => [ partnumber => $self->partnumber ]);
+ };
+
+ if ($self->is_assortment && $self->orphaned && scalar @{$self->assortment_items} == 0) {
+ # when assortment isn't orphaned form doesn't contain any items
+ push @errors, $::locale->text('The assortment doesn\'t have any items.');
+ }
+
+ if ($self->is_assembly && scalar @{$self->assemblies} == 0) {
+ push @errors, $::locale->text('The assembly doesn\'t have any items.');
+ }
+
+ return @errors;
+}
+
sub is_type {
my $self = shift;
my $type = lc(shift || '');
+ die 'invalid type' unless $type =~ /^(?:part|service|assembly|assortment)$/;
- if ($type =~ m/^part/) {
- return !$self->assembly && $self->inventory_accno_id ? 1 : 0;
+ return $self->type eq $type ? 1 : 0;
+}
- } elsif ($type =~ m/^service/) {
- return !$self->inventory_accno_id && !$self->assembly ? 1 : 0;
+sub is_part { $_[0]->part_type eq 'part' }
+sub is_assembly { $_[0]->part_type eq 'assembly' }
+sub is_service { $_[0]->part_type eq 'service' }
+sub is_assortment { $_[0]->part_type eq 'assortment' }
+
+sub type {
+ return $_[0]->part_type;
+ # my ($self, $type) = @_;
+ # if (@_ > 1) {
+ # die 'invalid type' unless $type =~ /^(?:part|service|assembly)$/;
+ # $self->assembly( $type eq 'assembly' ? 1 : 0);
+ # $self->inventory_accno_id($type ne 'service' ? 1 : undef);
+ # }
+
+ # return 'assembly' if $self->assembly;
+ # return 'part' if $self->inventory_accno_id;
+ # return 'service';
+}
- } elsif ($type =~ m/^assembl/) {
- return $self->assembly ? 1 : 0;
+sub new_part {
+ my ($class, %params) = @_;
+ $class->new(%params, part_type => 'part');
+}
- }
+sub new_assembly {
+ my ($class, %params) = @_;
+ $class->new(%params, part_type => 'assembly');
+}
+
+sub new_service {
+ my ($class, %params) = @_;
+ $class->new(%params, part_type => 'service');
+}
- confess "Unknown type parameter '$type'";
+sub new_assortment {
+ my ($class, %params) = @_;
+ $class->new(%params, part_type => 'assortment');
+}
+
+sub last_modification {
+ my ($self) = @_;
+ return $self->mtime // $self->itime;
+};
+
+sub used_in_record {
+ my ($self) = @_;
+ die 'not an accessor' if @_ > 1;
+
+ return 1 unless $self->id;
+
+ my @relations = qw(
+ SL::DB::InvoiceItem
+ SL::DB::OrderItem
+ SL::DB::DeliveryOrderItem
+ );
+
+ for my $class (@relations) {
+ eval "require $class";
+ return 1 if $class->_get_manager_class->get_all_count(query => [ parts_id => $self->id ]);
+ }
+ return 0;
+}
+sub orphaned {
+ my ($self) = @_;
+ die 'not an accessor' if @_ > 1;
+
+ return 1 unless $self->id;
+
+ my @relations = qw(
+ SL::DB::InvoiceItem
+ SL::DB::OrderItem
+ SL::DB::DeliveryOrderItem
+ SL::DB::Inventory
+ SL::DB::AssortmentItem
+ );
+
+ for my $class (@relations) {
+ eval "require $class";
+ return 0 if $class->_get_manager_class->get_all_count(query => [ parts_id => $self->id ]);
+ }
+ return 1;
}
sub get_sellprice_info {
shift->unit_obj->convertible_units;
}
+# autogenerated accessor is slightly off...
+sub buchungsgruppe {
+ shift->buchungsgruppen(@_);
+}
+
+sub get_taxkey {
+ my ($self, %params) = @_;
+
+ my $date = $params{date} || DateTime->today_local;
+ my $is_sales = !!$params{is_sales};
+ my $taxzone = $params{ defined($params{taxzone}) ? 'taxzone' : 'taxzone_id' } * 1;
+ my $tk_info = $::request->cache('get_taxkey');
+
+ $tk_info->{$self->id} //= {};
+ $tk_info->{$self->id}->{$taxzone} //= { };
+ my $cache = $tk_info->{$self->id}->{$taxzone}->{$is_sales} //= { };
+
+ if (!exists $cache->{$date}) {
+ $cache->{$date} =
+ $self->get_chart(type => $is_sales ? 'income' : 'expense', taxzone => $taxzone)
+ ->get_active_taxkey($date);
+ }
+
+ return $cache->{$date};
+}
+
+sub get_chart {
+ my ($self, %params) = @_;
+
+ my $type = (any { $_ eq $params{type} } qw(income expense inventory)) ? $params{type} : croak("Invalid 'type' parameter '$params{type}'");
+ my $taxzone = $params{ defined($params{taxzone}) ? 'taxzone' : 'taxzone_id' } * 1;
+
+ my $charts = $::request->cache('get_chart_id/by_part_id_and_taxzone')->{$self->id} //= {};
+ my $all_charts = $::request->cache('get_chart_id/by_id');
+
+ $charts->{$taxzone} ||= { };
+
+ if (!exists $charts->{$taxzone}->{$type}) {
+ require SL::DB::Buchungsgruppe;
+ my $bugru = SL::DB::Buchungsgruppe->load_cached($self->buchungsgruppen_id);
+ my $chart_id = ($type eq 'inventory') ? ($self->is_part ? $bugru->inventory_accno_id : undef)
+ : $bugru->call_sub("${type}_accno_id", $taxzone);
+
+ if ($chart_id) {
+ my $chart = $all_charts->{$chart_id} // SL::DB::Chart->load_cached($chart_id)->load;
+ $all_charts->{$chart_id} = $chart;
+ $charts->{$taxzone}->{$type} = $chart;
+ }
+ }
+
+ return $charts->{$taxzone}->{$type};
+}
+
+sub get_stock {
+ my ($self, %params) = @_;
+
+ return undef unless $self->id;
+
+ my $query = 'SELECT SUM(qty) FROM inventory WHERE parts_id = ?';
+ my @values = ($self->id);
+
+ if ( $params{bin_id} ) {
+ $query .= ' AND bin_id = ?';
+ push(@values, $params{bin_id});
+ }
+
+ if ( $params{warehouse_id} ) {
+ $query .= ' AND warehouse_id = ?';
+ push(@values, $params{warehouse_id});
+ }
+
+ if ( $params{shippingdate} ) {
+ die unless ref($params{shippingdate}) eq 'DateTime';
+ $query .= ' AND shippingdate <= ?';
+ push(@values, $params{shippingdate});
+ }
+
+ my ($stock) = selectrow_query($::form, $self->db->dbh, $query, @values);
+
+ return $stock || 0; # never return undef
+};
+
+
+# this is designed to ignore chargenumbers, expiration dates and just give a list of how much <-> where
+sub get_simple_stock {
+ my ($self, %params) = @_;
+
+ return [] unless $self->id;
+
+ my $query = <<'';
+ SELECT sum(qty), warehouse_id, bin_id FROM inventory WHERE parts_id = ?
+ GROUP BY warehouse_id, bin_id
+
+ my $stock_info = selectall_hashref_query($::form, $::form->get_standard_dbh, $query, $self->id);
+ [ map { bless $_, 'SL::DB::Part::SimpleStock'} @$stock_info ];
+}
+# helper class to have bin/warehouse accessors in stock result
+{ package SL::DB::Part::SimpleStock;
+ sub warehouse { require SL::DB::Warehouse; SL::DB::Manager::Warehouse->find_by_or_create(id => $_[0]->{warehouse_id}) }
+ sub bin { require SL::DB::Bin; SL::DB::Manager::Bin ->find_by_or_create(id => $_[0]->{bin_id}) }
+}
+
+sub get_simple_stock_sql {
+ my ($self, %params) = @_;
+
+ return [] unless $self->id;
+
+ my $query = <<SQL;
+ SELECT w.description AS warehouse_description,
+ b.description AS bin_description,
+ SUM(i.qty) AS qty,
+ SUM(i.qty * p.lastcost) AS stock_value,
+ p.unit AS unit,
+ LEAD(w.description) OVER pt AS wh_lead, -- to detect warehouse changes for subtotals in template
+ SUM( SUM(i.qty) ) OVER pt AS run_qty, -- running total of total qty
+ SUM( SUM(i.qty) ) OVER wh AS wh_run_qty, -- running total of warehouse qty
+ SUM( SUM(i.qty * p.lastcost)) OVER pt AS run_stock_value, -- running total of total stock_value
+ SUM( SUM(i.qty * p.lastcost)) OVER wh AS wh_run_stock_value -- running total of warehouse stock_value
+ FROM inventory i
+ LEFT JOIN parts p ON (p.id = i.parts_id)
+ LEFT JOIN warehouse w ON (i.warehouse_id = w.id)
+ LEFT JOIN bin b ON (i.bin_id = b.id)
+ WHERE parts_id = ?
+ GROUP BY w.description, w.sortkey, b.description, p.unit, i.parts_id
+ HAVING SUM(qty) != 0
+ WINDOW pt AS (PARTITION BY i.parts_id ORDER BY w.sortkey, b.description, p.unit),
+ wh AS (PARTITION by w.description ORDER BY w.sortkey, b.description, p.unit)
+ ORDER BY w.sortkey, b.description, p.unit
+SQL
+
+ my $stock_info = selectall_hashref_query($::form, $self->db->dbh, $query, $self->id);
+ return $stock_info;
+}
+
+sub get_mini_journal {
+ my ($self) = @_;
+
+ # inventory ids of the most recent 10 inventory trans_ids
+
+ # duplicate code copied from SL::Controller::Inventory mini_journal, except
+ # for the added filter on parts_id
+
+ my $parts_id = $self->id;
+ my $query = <<"SQL";
+with last_inventories as (
+ select id,
+ trans_id,
+ itime
+ from inventory
+ where parts_id = $parts_id
+ order by itime desc
+ limit 20
+),
+grouped_ids as (
+ select trans_id,
+ array_agg(id) as ids
+ from last_inventories
+ group by trans_id
+ order by max(itime)
+ desc limit 10
+)
+select unnest(ids)
+ from grouped_ids
+ limit 20 -- so the planner knows how many ids to expect, the cte is an optimisation fence
+SQL
+
+ my $objs = SL::DB::Manager::Inventory->get_all(
+ query => [ id => [ \"$query" ] ], # make emacs happy "
+ with_objects => [ 'parts', 'trans_type', 'bin', 'bin.warehouse' ], # prevent lazy loading in template
+ sort_by => 'itime DESC',
+ );
+ # remember order of trans_ids from query, for ordering hash later
+ my @sorted_trans_ids = uniq map { $_->trans_id } @$objs;
+
+ # at most 2 of them belong to a transaction and the qty determines in or out.
+ my %transactions;
+ for (@$objs) {
+ $transactions{ $_->trans_id }{ $_->qty > 0 ? 'in' : 'out' } = $_;
+ $transactions{ $_->trans_id }{base} = $_;
+ }
+
+ # because the inventory transactions were built in a hash, we need to sort the
+ # hash by using the original sort order of the trans_ids
+ my @sorted = map { $transactions{$_} } @sorted_trans_ids;
+
+ return \@sorted;
+}
+
+sub clone_and_reset_deep {
+ my ($self) = @_;
+
+ my $clone = $self->clone_and_reset; # resets id and partnumber (primary key and unique constraint)
+ $clone->makemodels( map { $_->clone_and_reset } @{$self->makemodels} ) if @{$self->makemodels};
+ $clone->translations( map { $_->clone_and_reset } @{$self->translations} ) if @{$self->translations};
+
+ if ( $self->is_assortment ) {
+ # use clone rather than reset_and_clone because the unique constraint would also remove parts_id
+ $clone->assortment_items( map { $_->clone } @{$self->assortment_items} );
+ $_->assortment_id(undef) foreach @{ $clone->assortment_items }
+ };
+
+ if ( $self->is_assembly ) {
+ $clone->assemblies( map { $_->clone_and_reset } @{$self->assemblies});
+ };
+
+ if ( $self->prices ) {
+ $clone->prices( map { $_->clone } @{$self->prices}); # pricegroup_id gets reset here because it is part of a unique contraint
+ if ( $clone->prices ) {
+ foreach my $price ( @{$clone->prices} ) {
+ $price->id(undef);
+ $price->parts_id(undef);
+ };
+ };
+ };
+
+ return $clone;
+}
+
+sub item_diffs {
+ my ($self, $comparison_part) = @_;
+
+ die "item_diffs needs a part object" unless ref($comparison_part) eq 'SL::DB::Part';
+ die "part and comparison_part need to be of the same part_type" unless
+ ( $self->part_type eq 'assembly' or $self->part_type eq 'assortment' )
+ and ( $comparison_part->part_type eq 'assembly' or $comparison_part->part_type eq 'assortment' )
+ and $self->part_type eq $comparison_part->part_type;
+
+ # return [], [] if $self->items_checksum eq $comparison_part->items_checksum;
+ my @self_part_ids = map { $_->parts_id } $self->items;
+ my @comparison_part_ids = map { $_->parts_id } $comparison_part->items;
+
+ my %orig = map{ $_ => 1 } @self_part_ids;
+ my %comparison = map{ $_ => 1 } @comparison_part_ids;
+ my (@additions, @removals);
+ @additions = grep { !exists( $orig{$_} ) } @comparison_part_ids if @comparison_part_ids;
+ @removals = grep { !exists( $comparison{$_} ) } @self_part_ids if @self_part_ids;
+
+ return \@additions, \@removals;
+};
+
+sub items_sellprice_sum {
+ my ($self, %params) = @_;
+
+ return unless $self->is_assortment or $self->is_assembly;
+ return unless $self->items;
+
+ if ($self->is_assembly) {
+ return sum map { $_->linetotal_sellprice } @{$self->items};
+ } else {
+ return sum map { $_->linetotal_sellprice(%params) } grep { $_->charge } @{$self->items};
+ }
+}
+
+sub items_lastcost_sum {
+ my ($self) = @_;
+
+ return unless $self->is_assortment or $self->is_assembly;
+ return unless $self->items;
+ sum map { $_->linetotal_lastcost } @{$self->items};
+};
+
+sub items_weight_sum {
+ my ($self) = @_;
+
+ return unless $self->is_assembly;
+ return unless $self->items;
+ sum map { $_->linetotal_weight} @{$self->items};
+};
+
1;
__END__
=pod
+=encoding utf-8
+
=head1 NAME
SL::DB::Part: Model for the 'parts' table
This is a standard Rose::DB::Object based model and can be used as one.
+=head1 TYPES
+
+Although the base class is called C<Part> we usually talk about C<Articles> if
+we mean instances of this class. This is because articles come in three
+flavours called:
+
+=over 4
+
+=item Part - a single part
+
+=item Service - a part without onhand, and without inventory accounting
+
+=item Assembly - a collection of both parts and services
+
+=item Assortment - a collection of items (parts or assemblies)
+
+=back
+
+These types are sadly represented by data inside the class and cannot be
+migrated into a flag. To work around this, each C<Part> object knows what type
+it currently is. Since the type is data driven, there ist no explicit setting
+method for it, but you can construct them explicitly with C<new_part>,
+C<new_service>, C<new_assembly> and C<new_assortment>. A Buchungsgruppe should be supplied in this
+case, but it will use the default Buchungsgruppe if you don't.
+
+Matching these there are assorted helper methods dealing with types,
+e.g. L</new_part>, L</new_service>, L</new_assembly>, L</type>,
+L</is_type> and others.
+
=head1 FUNCTIONS
=over 4
-=item is_type $type
+=item C<new_part %PARAMS>
+
+=item C<new_service %PARAMS>
+
+=item C<new_assembly %PARAMS>
+
+Will set the appropriate data fields so that the resulting instance will be of
+the requested type. Since accounting targets are part of the distinction,
+providing a C<Buchungsgruppe> is recommended. If none is given the constructor
+will load a default one and set the accounting targets from it.
+
+=item C<type>
+
+Returns the type as a string. Can be one of C<part>, C<service>, C<assembly>.
+
+=item C<is_type $TYPE>
Tests if the current object is a part, a service or an
assembly. C<$type> must be one of the words 'part', 'service' or
Returns 1 if the requested type matches, 0 if it doesn't and
C<confess>es if an unknown C<$type> parameter is encountered.
-=item get_sellprice_info %params
+=item C<is_part>
+
+=item C<is_service>
+
+=item C<is_assembly>
+
+Shorthand for C<is_type('part')> etc.
+
+=item C<get_sellprice_info %params>
Retrieves the C<sellprice> and C<price_factor_id> for a part under
different conditions and returns a hash reference with those two keys.
If none of the above conditions is met then the information from
C<$self> is used.
-=item get_ordered_qty %params
+=item C<get_ordered_qty %params>
Retrieves the quantity that has been ordered from a vendor but that
has not been delivered yet. Only open purchase orders are considered.
-=item get_uncommissioned_qty %params
+=item C<get_taxkey %params>
+
+Retrieves and returns a taxkey object valid for the given date
+C<$params{date}> and tax zone C<$params{taxzone}>
+(C<$params{taxzone_id}> is also recognized). The date defaults to the
+current date if undefined.
+
+This function looks up the income (for trueish values of
+C<$params{is_sales}>) or expense (for falsish values of
+C<$params{is_sales}>) account for the current part. It uses the part's
+associated buchungsgruppe and uses the fields belonging to the tax
+zone given by C<$params{taxzone}>.
+
+The information retrieved by the function is cached.
+
+=item C<get_chart %params>
+
+Retrieves and returns a chart object valid for the given type
+C<$params{type}> and tax zone C<$params{taxzone}>
+(C<$params{taxzone_id}> is also recognized). The type must be one of
+the three key words C<income>, C<expense> and C<inventory>.
+
+This function uses the part's associated buchungsgruppe and uses the
+fields belonging to the tax zone given by C<$params{taxzone}>.
+
+The information retrieved by the function is cached.
+
+=item C<used_in_record>
+
+Checks if this article has been used in orders, invoices or delivery orders.
+
+=item C<orphaned>
+
+Checks if this article is used in orders, invoices, delivery orders or
+assemblies.
+
+=item C<buchungsgruppe BUCHUNGSGRUPPE>
+
+Used to set the accounting information from a L<SL:DB::Buchungsgruppe> object.
+Please note, that this is a write only accessor, the original Buchungsgruppe can
+not be retrieved from an article once set.
+
+=item C<get_simple_stock_sql>
+
+Fetches the qty and the stock value for the current part for each bin and
+warehouse where the part is in stock (or rather different from 0, might be
+negative).
+
+Runs some additional window functions to add the running totals (total running
+total and total per warehouse) for qty and stock value to each line.
+
+Using the LEAD(w.description) the template can check if the warehouse
+description is about to change, i.e. the next line will contain numbers from a
+different warehouse, so that a subtotal line can be added.
+
+The last row will contain the running qty total (run_qty) and the running total
+stock value (run_stock_value) over all warehouses/bins and can be used to add a
+line for the grand totals.
+
+=item C<items_lastcost_sum>
+
+Non-recursive lastcost sum of all the items in an assembly or assortment.
+
+=item C<get_stock %params>
+
+Fetches stock qty in the default unit for a part.
+
+bin_id and warehouse_id may be passed as params. If only a bin_id is passed,
+the stock qty for that bin is returned. If only a warehouse_id is passed, the
+stock qty for all bins in that warehouse is returned. If a shippingdate is
+passed the stock qty for that date is returned.
+
+Examples:
+ my $qty = $part->get_stock(bin_id => 52);
-Retrieves the quantity that has been ordered by a customer but that
-has not been commissioned yet. Only open sales orders are considered.
+ $part->get_stock(shippingdate => DateTime->today->add(days => -5));
=back
-=head1 AUTHOR
+=head1 AUTHORS
-Moritz Bunkus E<lt>m.bunkus@linet-services.deE<gt>
+Moritz Bunkus E<lt>m.bunkus@linet-services.deE<gt>,
+Sven Schöling E<lt>s.schoeling@linet-services.deE<gt>
=cut
projects / kivitendo-erp.git / blobdiff