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 #======================================================================
42 $main::lxdebug->enter_sub();
44 my ($self, $myconfig, $form) = @_;
47 my $dbh = $form->dbconnect($myconfig);
51 if ($form->{partsgroup}) {
52 $where .= qq| AND partsgroup ILIKE ?|;
53 push(@values, '%' . $form->{partsgroup} . '%');
56 if ($form->{status} eq 'orphaned') {
59 qq| (SELECT DISTINCT partsgroup_id FROM parts | .
60 qq| WHERE NOT partsgroup_id ISNULL) |;
63 substr($where, 0, 4) = "WHERE " if ($where);
65 my $sortorder = $form->{sort} ? $form->{sort} : "partsgroup";
66 $sortorder =~ s/[^a-z_]//g;
69 qq|SELECT id, partsgroup FROM partsgroup | .
71 qq|ORDER BY $sortorder|;
73 $form->{item_list} = selectall_hashref_query($form, $dbh, $query, @values);
77 $main::lxdebug->leave_sub();
79 return scalar(@{ $form->{item_list} });
83 $main::lxdebug->enter_sub();
85 my ($self, $myconfig, $form) = @_;
88 my $dbh = $form->dbconnect($myconfig);
90 $form->{discount} /= 100;
92 my @values = ($form->{partsgroup});
95 $query = qq|UPDATE partsgroup SET partsgroup = ? WHERE id = ?|;
96 push(@values, $form->{id});
98 $query = qq|INSERT INTO partsgroup (partsgroup) VALUES (?)|;
100 do_query($form, $dbh, $query, @values);
104 $main::lxdebug->leave_sub();
108 $main::lxdebug->enter_sub();
110 my ($self, $myconfig, $form) = @_;
112 # connect to database
113 my $dbh = $form->dbconnect($myconfig);
117 qq|(SELECT COUNT(*) FROM parts WHERE partsgroup_id = ?) = 0 AS orphaned | .
118 qq|FROM partsgroup pg | .
120 my $sth = prepare_execute_query($form, $dbh, $query, $form->{id},
122 my $ref = $sth->fetchrow_hashref(NAME_lc);
124 map({ $form->{$_} = $ref->{$_} } keys(%{$ref}));
129 $main::lxdebug->leave_sub();
133 $main::lxdebug->enter_sub();
135 my ($self, $myconfig, $form) = @_;
137 # connect to database
138 my $dbh = $form->dbconnect($myconfig);
140 my $table = $form->{type} eq "pricegroup" ? "pricegroup" : "partsgroup";
142 $query = qq|DELETE FROM $table WHERE id = ?|;
143 do_query($form, $dbh, $query, $form->{id});
147 $main::lxdebug->leave_sub();
150 ##########################
151 # get pricegroups from database
154 $main::lxdebug->enter_sub();
156 my ($self, $myconfig, $form) = @_;
158 # connect to database
159 my $dbh = $form->dbconnect($myconfig);
161 my ($where, @values);
163 if ($form->{pricegroup}) {
164 $where .= qq| AND pricegroup ILIKE ?|;
165 push(@values, '%' . $form->{pricegroup} . '%');
168 if ($form->{status} eq 'orphaned') {
171 $where .= qq| AND id NOT IN (|;
172 foreach my $table (qw(invoice orderitems prices rmaitems)) {
173 $where .= "UNION " unless ($first);
176 qq|SELECT DISTINCT pricegroup_id FROM $table | .
177 qq|WHERE NOT pricegroup_id ISNULL |;
182 substr($where, 0, 4) = "WHERE " if ($where);
184 my $sortorder = $form->{sort} ? $form->{sort} : "pricegroup";
185 $sortorder =~ s/[^a-z_]//g;
188 qq|SELECT id, pricegroup FROM pricegroup | .
190 qq|ORDER BY $sortorder|;
192 $form->{item_list} = selectall_hashref_query($form, $dbh, $query, @values);
196 $main::lxdebug->leave_sub();
198 return scalar(@{ $form->{item_list} });
201 ########################
202 # save pricegruop to database
204 sub save_pricegroup {
205 $main::lxdebug->enter_sub();
207 my ($self, $myconfig, $form) = @_;
209 # connect to database
210 my $dbh = $form->dbconnect($myconfig);
213 $form->{discount} /= 100;
215 my @values = ($form->{pricegroup});
218 $query = qq|UPDATE pricegroup SET pricegroup = ? WHERE id = ? |;
219 push(@values, $form->{id});
221 $query = qq|INSERT INTO pricegroup (pricegroup) VALUES (?)|;
223 do_query($form, $dbh, $query, @values);
227 $main::lxdebug->leave_sub();
230 ############################
231 # get one pricegroup from database
234 $main::lxdebug->enter_sub();
236 my ($self, $myconfig, $form) = @_;
238 # connect to database
239 my $dbh = $form->dbconnect($myconfig);
241 my $query = qq|SELECT id, pricegroup FROM pricegroup WHERE id = ?|;
242 my $sth = prepare_execute_query($form, $dbh, $query, $form->{id});
243 my $ref = $sth->fetchrow_hashref(NAME_lc);
245 map({ $form->{$_} = $ref->{$_} } keys(%{$ref}));
252 $query = qq|SELECT |;
253 foreach my $table (qw(invoice orderitems prices rmaitems)) {
254 $query .= " + " unless ($first);
256 $query .= qq|(SELECT COUNT(*) FROM $table WHERE pricegroup_id = ?) |;
257 push(@values, $form->{id});
260 ($form->{orphaned}) = selectrow_query($form, $dbh, $query, @values);
261 $form->{orphaned} = !$form->{orphaned};
265 $main::lxdebug->leave_sub();