1 #=====================================================================
4 # Based on SQL-Ledger Version 2.1.9
5 # Web http://www.lx-office.org
7 #=====================================================================
8 # SQL-Ledger Accounting
9 # Copyright (C) 1998-2002
11 # Author: Dieter Simader
12 # Email: dsimader@sql-ledger.org
13 # Web: http://www.sql-ledger.org
17 # This program is free software; you can redistribute it and/or modify
18 # it under the terms of the GNU General Public License as published by
19 # the Free Software Foundation; either version 2 of the License, or
20 # (at your option) any later version.
22 # This program is distributed in the hope that it will be useful,
23 # but WITHOUT ANY WARRANTY; without even the implied warranty of
24 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 # GNU General Public License for more details.
26 # You should have received a copy of the GNU General Public License
27 # along with this program; if not, write to the Free Software
28 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
29 #======================================================================
31 # Partsgroups and pricegroups
33 #======================================================================
44 $main::lxdebug->enter_sub();
46 my ($self, $myconfig, $form) = @_;
49 my $dbh = $form->dbconnect($myconfig);
53 if ($form->{partsgroup}) {
54 $where .= qq| AND partsgroup ILIKE ?|;
55 push(@values, '%' . $form->{partsgroup} . '%');
58 if ($form->{status} eq 'orphaned') {
61 qq| (SELECT DISTINCT partsgroup_id FROM parts | .
62 qq| WHERE NOT partsgroup_id ISNULL | .
64 qq| SELECT DISTINCT partsgroup_id FROM custom_variable_config_partsgroups | .
65 qq| WHERE NOT partsgroup_id ISNULL) |;
68 substr($where, 0, 4) = "WHERE " if ($where);
70 my $sortorder = $form->{sort} ? $form->{sort} : "partsgroup";
71 $sortorder =~ s/[^a-z_]//g;
74 qq|SELECT id, partsgroup FROM partsgroup | .
76 qq|ORDER BY $sortorder|;
78 $form->{item_list} = selectall_hashref_query($form, $dbh, $query, @values);
82 $main::lxdebug->leave_sub();
84 return scalar(@{ $form->{item_list} });
88 $main::lxdebug->enter_sub();
90 my ($self, $myconfig, $form) = @_;
93 my $dbh = $form->dbconnect($myconfig);
95 $form->{discount} /= 100;
97 my @values = ($form->{partsgroup});
101 $query = qq|UPDATE partsgroup SET partsgroup = ? WHERE id = ?|;
102 push(@values, $form->{id});
104 $query = qq|INSERT INTO partsgroup (partsgroup) VALUES (?)|;
106 do_query($form, $dbh, $query, @values);
110 $main::lxdebug->leave_sub();
114 $main::lxdebug->enter_sub();
116 my ($self, $myconfig, $form) = @_;
118 # connect to database
119 my $dbh = $form->dbconnect($myconfig);
123 qq|(SELECT COUNT(*) FROM parts WHERE partsgroup_id = ?) = 0 AS orphaned | .
124 qq|FROM partsgroup pg | .
126 my $sth = prepare_execute_query($form, $dbh, $query, $form->{id},
128 my $ref = $sth->fetchrow_hashref("NAME_lc");
130 map({ $form->{$_} = $ref->{$_} } keys(%{$ref}));
135 # also not orphaned if partsgroup is selected for a cvar filter
136 if ($form->{orphaned}) {
137 my $cvar_count = scalar( @{ SL::DB::PartsGroup->new(id => $form->{id})->custom_variable_configs } );
138 $form->{orphaned} = !$cvar_count;
141 $main::lxdebug->leave_sub();
145 $main::lxdebug->enter_sub();
147 my ($self, $myconfig, $form) = @_;
149 # connect to database
150 my $dbh = $form->dbconnect($myconfig);
152 my $table = $form->{type} eq "pricegroup" ? "pricegroup" : "partsgroup";
154 my $query = qq|DELETE FROM $table WHERE id = ?|;
155 do_query($form, $dbh, $query, $form->{id});
159 $main::lxdebug->leave_sub();
162 ##########################
163 # get pricegroups from database
166 $main::lxdebug->enter_sub();
168 my ($self, $myconfig, $form) = @_;
170 # connect to database
171 my $dbh = $form->dbconnect($myconfig);
173 my ($where, @values);
175 if ($form->{pricegroup}) {
176 $where .= qq| AND pricegroup ILIKE ?|;
177 push(@values, '%' . $form->{pricegroup} . '%');
180 if ($form->{status} eq 'orphaned') {
183 $where .= qq| AND id NOT IN (|;
184 foreach my $table (qw(invoice orderitems prices)) {
185 $where .= "UNION " unless ($first);
188 qq|SELECT DISTINCT pricegroup_id FROM $table | .
189 qq|WHERE NOT pricegroup_id ISNULL |;
194 substr($where, 0, 4) = "WHERE " if ($where);
196 my $sortorder = $form->{sort} ? $form->{sort} : "pricegroup";
197 $sortorder =~ s/[^a-z_]//g;
200 qq|SELECT id, pricegroup FROM pricegroup | .
202 qq|ORDER BY $sortorder|;
204 $form->{item_list} = selectall_hashref_query($form, $dbh, $query, @values);
208 $main::lxdebug->leave_sub();
210 return scalar(@{ $form->{item_list} });
213 ########################
214 # save pricegruop to database
216 sub save_pricegroup {
217 $main::lxdebug->enter_sub();
219 my ($self, $myconfig, $form) = @_;
221 # connect to database
222 my $dbh = $form->dbconnect($myconfig);
225 $form->{discount} /= 100;
227 my @values = ($form->{pricegroup});
230 $query = qq|UPDATE pricegroup SET pricegroup = ? WHERE id = ? |;
231 push(@values, $form->{id});
233 $query = qq|INSERT INTO pricegroup (pricegroup) VALUES (?)|;
235 do_query($form, $dbh, $query, @values);
239 $main::lxdebug->leave_sub();
242 ############################
243 # get one pricegroup from database
246 $main::lxdebug->enter_sub();
248 my ($self, $myconfig, $form) = @_;
250 # connect to database
251 my $dbh = $form->dbconnect($myconfig);
253 my $query = qq|SELECT id, pricegroup FROM pricegroup WHERE id = ?|;
254 my $sth = prepare_execute_query($form, $dbh, $query, $form->{id});
255 my $ref = $sth->fetchrow_hashref("NAME_lc");
257 map({ $form->{$_} = $ref->{$_} } keys(%{$ref}));
264 $query = qq|SELECT |;
265 foreach my $table (qw(invoice orderitems prices)) {
266 $query .= " + " unless ($first);
268 $query .= qq|(SELECT COUNT(*) FROM $table WHERE pricegroup_id = ?) |;
269 push(@values, $form->{id});
272 ($form->{orphaned}) = selectrow_query($form, $dbh, $query, @values);
273 $form->{orphaned} = !$form->{orphaned};
277 $main::lxdebug->leave_sub();