projekt kivitendo

#====================================================================

# 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) 1999-2003

#

# Author: Dieter Simader

# Email: dsimader@sql-ledger.org

# Web: http://www.sql-ledger.org

#

# Contributors:

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#======================================================================

#

# Warehouse module

#

#======================================================================

package WH;

use SL::AM;

use SL::DBUtils;

use SL::Form;

use SL::DB::Assembly;

$::lxdebug->leave_sub;

}

require SL::DB::Part;

require SL::DB::Employee;

require SL::DB::Inventory;

my ($now) = selectrow_query($::form, $::form->get_standard_dbh, qq|SELECT current_date|);

my @directions = (undef, qw(out in transfer));

my ($transfer, $field, $class, @find_by) = @_;

return ref $transfer->{$field} && $transfer->{$field}->isa($class) ? $transfer->{$field}

: $transfer->{$field} ? $class->_get_manager_class->find_by(@find_by)

: $class->_get_manager_class->find_by(id => $transfer->{"${field}_id"});

};

$db->do_transaction(sub{

while (my $transfer = shift @args) {

my $part = $objectify->($transfer, 'parts', 'SL::DB::Part');

my $src_bin = $objectify->($transfer, 'src_bin', 'SL::DB::Bin');

my $dst_bin = $objectify->($transfer, 'dst_bin', 'SL::DB::Bin');

my $src_wh = $objectify->($transfer, 'src_warehouse', 'SL::DB::Warehouse');

my $dst_wh = $objectify->($transfer, 'dst_warehouse', 'SL::DB::Warehouse');

my $project = $objectify->($transfer, 'project', 'SL::DB::Project');

$src_wh ||= $src_bin->warehouse if $src_bin;

$dst_wh ||= $dst_bin->warehouse if $dst_bin;

my $direction = 0; # bit mask

$direction |= 1 if $src_bin;

$direction |= 2 if $dst_bin;

my $transfer_type = $objectify->($transfer, 'transfer_type', 'SL::DB::TransferType', direction => $directions[$direction],

description => $transfer->{transfer_type});

my %params = (

part => $part,

employee => $employee,

trans_type => $transfer_type,

project => $project,

trans_id => $trans_id,

shippingdate => !$transfer->{shippingdate} || $transfer->{shippingdate} eq 'current_date'

? $now : $transfer->{shippingdate},

map { $_ => $transfer->{$_} } qw( chargenumber bestbefore oe_id orderitems_id comment),

);

if ($unit) {

SL::DB::Inventory->new(

%params,

warehouse => $src_wh,

bin => $src_bin,

qty => $qty * -1,

)->save;

}

SL::DB::Inventory->new(

%params,

warehouse => $dst_wh->id,

bin => $dst_bin->id,

qty => $qty,

)->save;

if (defined($transfer->{change_default_bin})){

my $part = SL::DB::Part->new(id => conv_i($transfer->{parts_id}))->load;

$part->update_attributes(warehouse_id => conv_i($transfer->{dst_warehouse_id}));

$part->update_attributes(bin_id => conv_i($transfer->{dst_bin_id}));

}

}

push @trans_ids, $trans_id;

$::form->error("Warehouse transfer error: " . join("\n", (split(/\n/, $db->error))[0..2]));

return @trans_ids;

sub transfer_assembly {

$main::lxdebug->enter_sub();

my $self = shift;

my %params = @_;

my $assembly = SL::DB::Manager::Assembly->get_all(

query => [ id => $params{assembly_id} ],

with_objects => ['part'],

limit => 1,

)->[0];

$params{qty} = $unit->convert_to($params{qty}, $assembly->part->unit_obj);

}

my $myconfig = \%main::myconfig;

my $form = $main::form;

my $dbh = $params{dbh} || $form->get_standard_dbh($myconfig);

#

# ... Standard-Check oben Ende. Hier die eigentliche SQL-Abfrage

# select parts_id,qty from assembly where id=1064;

#

# my $query = qq|select parts_id,qty from assembly inner join parts

# on assembly.parts_id = parts.id where assembly.id = ? and

# (inventory_accno_id IS NOT NULL or parts.assembly = TRUE)|;

VALUES (?, ?, ?, ?, ?, ?, (SELECT id FROM employee WHERE login = ?), ?, nextval('id'),

my $schleife_durchlaufen=0; # Falls die Schleife nicht ausgeführt wird -> Keine Einzelteile definiert. Bessere Idee? jan

my $currentPart_ID = $hash_ref->{parts_id};

# Überprüfen, ob diese Anzahl gefertigt werden kann

warehouse_id => $params{dst_warehouse_id});

if ($partsQTY > $max_parts){

$kannNichtFertigen .= "Zum Fertigen fehlen:" . abs($partsQTY - $max_parts) .

", um das Erzeugnis herzustellen. <br>"; # Konnte die Menge nicht mit der aktuellen Anzahl der Waren fertigen

next; # die weiteren Überprüfungen sind unnötig, daher das nächste elemente prüfen (genaue Ausgabe, was noch fehlt)

# Gelöst: Wir haben vorher schon die Abfrage durchgeführt, ob wir fertigen können.

# Noch besser gelöst: Wir laufen durch alle benötigten Waren zum Fertigen und geben eine Rückmeldung an den Benutzer was noch fehlt

# und lösen den Rest dann so wie bei xplace im Barcode-Programm

# S.a. Kommentar im bin/mozilla-Code mb übernimmt und macht das in ordentlich

# Alle Werte zu dem einzelnen Artikel, die wir später auslagern

my $tmpPartsQTY = $partsQTY;

while (my $temphash_ref = $tempsth->fetchrow_hashref()) {

my $temppart_chargenumber = $temphash_ref->{chargenumber};

# wenn * -1 als berechnung in der parameter-übergabe angegeben wird.

# Dieser Wert IST und BLEIBT positiv!! Hilfe.

# hier ist noch ein fehler am besten mit definierten erzeugnissen debuggen 02/2009 jb

# idee: ausbuch algorithmus mit rekursion lösen und an- und abschaltbar machen

# das problem könnte sein, dass strict nicht an war und sth global eine andere zuweisung bekam

# auf jeden fall war der internal-server-error nach aktivierung von strict und warnings plus ein paar my-definitionen weg

} else { # okay, wir haben weniger oder gleich Waren die wir wegbuchen müssen, wir können also aufhören

$tmpPartsQTY *=-1;

if ($schleife_durchlaufen==0){ # falls die schleife nicht durchlaufen wurde, wurden auch

# keine einzelteile definiert

$kannNichtFertigen ="Für dieses Erzeugnis sind keine Einzelteile definiert.

Dementsprechend kann auch nichts hergestellt werden";

}

# gibt die Fehlermeldung zurück. A.) Keine Teile definiert

# B.) Artikel und Anzahl der fehlenden Teile/Dienstleistungen

return $kannNichtFertigen;

}

$main::lxdebug->leave_sub();

sub get_warehouse_journal {

$main::lxdebug->enter_sub();

my $self = shift;

my %filter = @_;

my $myconfig = \%main::myconfig;

my $form = $main::form;

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

# connect to database

my $dbh = $form->get_standard_dbh($myconfig);

# filters

push @filter_vars, $filter{warehouse_id}, $filter{warehouse_id};

}

push @filter_vars, $filter{bin_id}, $filter{bin_id};

}

if ($filter{partnumber}) {

push @filter_ary, "p.partnumber ILIKE ?";

push @filter_vars, '%' . $filter{partnumber} . '%';

}

if ($filter{description}) {

push @filter_ary, "(p.description ILIKE ?)";

push @filter_vars, '%' . $filter{description} . '%';

}

if ($filter{chargenumber}) {

}

push @filter_ary, "?::DATE = i1.bestbefore::DATE";

push @filter_vars, $form->{bestbefore};

}

push @filter_ary, "?::DATE <= i1.itime::DATE";

push @filter_vars, $form->{fromdate};

}

if ($form->{todate}) {

push @filter_ary, "?::DATE >= i1.itime::DATE";

push @filter_vars, $form->{todate};

}

if ($form->{l_employee}) {

$joins .= "";

}

# prepare qty comparison for later filtering

my ($f_qty_op, $f_qty, $f_qty_base_unit);

if ($filter{qty_op} && defined($filter{qty}) && $filter{qty_unit} && $all_units->{$filter{qty_unit}}) {

$f_qty_op = $filter{qty_op};

$f_qty = $filter{qty} * $all_units->{$filter{qty_unit}}->{factor};

$f_qty_base_unit = $all_units->{$filter{qty_unit}}->{base_unit};

}

map { $_ = "(${_})"; } @filter_ary;

# if of a property number or description is requested,

# automatically check the matching id too.

map { $form->{"l_${_}id"} = "Y" if ($form->{"l_${_}description"} || $form->{"l_${_}number"}); } qw(warehouse bin);

# customize shown entry for not available fields.

$filter{na} = '-' unless $filter{na};

# make order, search in $filter and $form

my $sort_order = $form->{order};

$sort_col = $filter{sort} unless $sort_col;

$sort_order = ($sort_col = 'itime') unless $sort_col;

$sort_col = 'itime' if $sort_col eq 'date';

$sort_order = $filter{order} unless $sort_order;

my $sort_spec = "${sort_col} " . ($sort_order ? " DESC" : " ASC");

$select_tokens{'trans'} = {

"parts_id" => "i1.parts_id",

"qty" => "ABS(SUM(i1.qty))",

"partnumber" => "p.partnumber",

"partdescription" => "p.description",

"bindescription" => "b.description",

"chargenumber" => "i1.chargenumber",

"partunit" => "p.unit",

"bin_from" => "b1.description",

"bin_to" => "b2.description",

"warehouse_from" => "w1.description",

"warehouse_to" => "w2.description",

"comment" => "i1.comment",

"trans_type" => "tt.description",

"trans_id" => "i1.trans_id",

"itime" => "i1.itime",

"employee" => "e.name",

"projectnumber" => "COALESCE(pr.projectnumber, '$filter{na}')",

};

$select_tokens{'out'} = {

"bin_to" => "'$filter{na}'",

"warehouse_to" => "'$filter{na}'",

};

$select_tokens{'in'} = {

"bin_from" => "'$filter{na}'",

"warehouse_from" => "'$filter{na}'",

};

# build the select clauses.

# take all the requested ones from the first hash and overwrite them from the out/in hashes if present.

for my $i ('trans', 'out', 'in') {

( grep( { !/qty$/ and /^l_/ and $form->{$_} eq 'Y' } keys %$form), qw(l_parts_id l_qty l_partunit l_itime) );

my $group_clause = join ", ", map { +/^l_/; "r_$'" }

qq|SELECT DISTINCT $select{trans}

FROM inventory i1

LEFT JOIN inventory i2 ON i1.trans_id = i2.trans_id

LEFT JOIN parts p ON i1.parts_id = p.id

LEFT JOIN bin b1 ON i1.bin_id = b1.id

LEFT JOIN bin b2 ON i2.bin_id = b2.id

LEFT JOIN warehouse w1 ON i1.warehouse_id = w1.id

LEFT JOIN warehouse w2 ON i2.warehouse_id = w2.id

LEFT JOIN transfer_type tt ON i1.trans_type_id = tt.id

LEFT JOIN project pr ON i1.project_id = pr.id

LEFT JOIN employee e ON i1.employee_id = e.id

WHERE $where_clause i2.qty = -i1.qty AND i2.qty > 0 AND

i1.trans_id IN ( SELECT i.trans_id FROM inventory i GROUP BY i.trans_id HAVING COUNT(i.trans_id) = 2 )

GROUP BY $group_clause

UNION

SELECT DISTINCT $select{out}

FROM inventory i1

LEFT JOIN inventory i2 ON i1.trans_id = i2.trans_id

LEFT JOIN parts p ON i1.parts_id = p.id

LEFT JOIN bin b1 ON i1.bin_id = b1.id

LEFT JOIN bin b2 ON i2.bin_id = b2.id

LEFT JOIN warehouse w1 ON i1.warehouse_id = w1.id

LEFT JOIN warehouse w2 ON i2.warehouse_id = w2.id

LEFT JOIN transfer_type tt ON i1.trans_type_id = tt.id

LEFT JOIN project pr ON i1.project_id = pr.id

LEFT JOIN employee e ON i1.employee_id = e.id

WHERE $where_clause i1.qty < 0 AND

i1.trans_id IN ( SELECT i.trans_id FROM inventory i GROUP BY i.trans_id HAVING COUNT(i.trans_id) = 1 )

GROUP BY $group_clause

UNION

SELECT DISTINCT $select{in}

FROM inventory i1

LEFT JOIN inventory i2 ON i1.trans_id = i2.trans_id

LEFT JOIN parts p ON i1.parts_id = p.id

LEFT JOIN bin b1 ON i1.bin_id = b1.id

LEFT JOIN bin b2 ON i2.bin_id = b2.id

LEFT JOIN warehouse w1 ON i1.warehouse_id = w1.id

LEFT JOIN warehouse w2 ON i2.warehouse_id = w2.id

LEFT JOIN transfer_type tt ON i1.trans_type_id = tt.id

LEFT JOIN project pr ON i1.project_id = pr.id

LEFT JOIN employee e ON i1.employee_id = e.id

WHERE $where_clause i1.qty > 0 AND

i1.trans_id IN ( SELECT i.trans_id FROM inventory i GROUP BY i.trans_id HAVING COUNT(i.trans_id) = 1 )

GROUP BY $group_clause

my $sth = prepare_execute_query($form, $dbh, $query, @filter_vars, @filter_vars, @filter_vars);

if ($form->{l_oe_id}) {

$q_oe_id = <<SQL;

SELECT oe.id AS id,

CASE WHEN oe.quotation THEN oe.quonumber ELSE oe.ordnumber END AS number,

CASE

WHEN oe.customer_id IS NOT NULL AND COALESCE(oe.quotation, FALSE) THEN 'sales_quotation'

WHEN oe.customer_id IS NOT NULL AND NOT COALESCE(oe.quotation, FALSE) THEN 'sales_order'

WHEN oe.customer_id IS NULL AND COALESCE(oe.quotation, FALSE) THEN 'request_quotation'

ELSE 'purchase_order'

END AS type

FROM oe

WHERE oe.id = ?

UNION

SELECT dord.id AS id, dord.donumber AS number,

CASE

WHEN dord.customer_id IS NULL THEN 'purchase_delivery_order'

ELSE 'sales_delivery_order'

END AS type

FROM delivery_orders dord

WHERE dord.id = ?

UNION

SELECT ar.id AS id, ar.invnumber AS number, 'sales_invoice' AS type

FROM ar

WHERE ar.id = ?

UNION

SELECT ap.id AS id, ap.invnumber AS number, 'purchase_invoice' AS type

FROM ap

WHERE ap.id = ?

SQL

$h_oe_id = prepare_query($form, $dbh, $q_oe_id);

}

my $qty = $ref->{"qty"} * 1;

next unless ($qty > 0);

if ($f_qty_op) {

my $part_unit = $all_units->{$ref->{"partunit"}};

next unless ($part_unit && ($part_unit->{"base_unit"} eq $f_qty_base_unit));

$qty *= $part_unit->{"factor"};

next if (('=' eq $f_qty_op) && ($qty != $f_qty));

next if (('>=' eq $f_qty_op) && ($qty < $f_qty));

next if (('<=' eq $f_qty_op) && ($qty > $f_qty));

}

do_statement($form, $h_oe_id, $q_oe_id, ($ref->{oe_id}) x 4);

$ref->{oe_id_info} = $h_oe_id->fetchrow_hashref() || {};

}

}

$sth->finish();

$main::lxdebug->leave_sub();

return @contents;

}

#

# This sub is the primary function to retrieve information about items in warehouses.

# $filter is a hashref and supports the following keys:

# - warehouse_id - will return matches with this warehouse_id only

# - partnumber - will return only matches where the given string is a substring of the partnumber

# - partsid - will return matches with this parts_id only

# - description - will return only matches where the given string is a substring of the description

# - chargenumber - will return only matches where the given string is a substring of the chargenumber

# - expires_in - will only return matches that expire within the given number of days

# will also add a column named 'has_expired' containing if the match has already expired or not

# - hazardous - will return matches with the flag hazardous only

# - oil - will return matches with the flag oil only

# - qty, qty_op - quantity filter (more info to come)

# - sort, order_by - sorting (more to come)

# - reservation - will provide an extra column containing the amount reserved of this match