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) |;
65 substr($where, 0, 4) = "WHERE " if ($where);
67 my $sortorder = $form->{sort} ? $form->{sort} : "partsgroup";
68 $sortorder =~ s/[^a-z_]//g;
71 qq|SELECT id, partsgroup FROM partsgroup | .
73 qq|ORDER BY $sortorder|;
75 $form->{item_list} = selectall_hashref_query($form, $dbh, $query, @values);
79 $main::lxdebug->leave_sub();
81 return scalar(@{ $form->{item_list} });
85 $main::lxdebug->enter_sub();
87 my ($self, $myconfig, $form) = @_;
90 my $dbh = $form->dbconnect($myconfig);
92 $form->{discount} /= 100;
94 my @values = ($form->{partsgroup});
98 $query = qq|UPDATE partsgroup SET partsgroup = ? WHERE id = ?|;
99 push(@values, $form->{id});
101 $query = qq|INSERT INTO partsgroup (partsgroup) VALUES (?)|;
103 do_query($form, $dbh, $query, @values);
107 $main::lxdebug->leave_sub();
111 $main::lxdebug->enter_sub();
113 my ($self, $myconfig, $form) = @_;
115 # connect to database
116 my $dbh = $form->dbconnect($myconfig);
120 qq|(SELECT COUNT(*) FROM parts WHERE partsgroup_id = ?) = 0 AS orphaned | .
121 qq|FROM partsgroup pg | .
123 my $sth = prepare_execute_query($form, $dbh, $query, $form->{id},
125 my $ref = $sth->fetchrow_hashref("NAME_lc");
127 map({ $form->{$_} = $ref->{$_} } keys(%{$ref}));
132 $main::lxdebug->leave_sub();
136 $main::lxdebug->enter_sub();
138 my ($self, $myconfig, $form) = @_;
140 # connect to database
141 my $dbh = $form->dbconnect($myconfig);
143 my $table = $form->{type} eq "pricegroup" ? "pricegroup" : "partsgroup";
145 my $query = qq|DELETE FROM $table WHERE id = ?|;
146 do_query($form, $dbh, $query, $form->{id});
150 $main::lxdebug->leave_sub();
153 ##########################
154 # get pricegroups from database
157 $main::lxdebug->enter_sub();
159 my ($self, $myconfig, $form) = @_;
161 # connect to database
162 my $dbh = $form->dbconnect($myconfig);
164 my ($where, @values);
166 if ($form->{pricegroup}) {
167 $where .= qq| AND pricegroup ILIKE ?|;
168 push(@values, '%' . $form->{pricegroup} . '%');
171 if ($form->{status} eq 'orphaned') {
174 $where .= qq| AND id NOT IN (|;
175 foreach my $table (qw(invoice orderitems prices)) {
176 $where .= "UNION " unless ($first);
179 qq|SELECT DISTINCT pricegroup_id FROM $table | .
180 qq|WHERE NOT pricegroup_id ISNULL |;
185 substr($where, 0, 4) = "WHERE " if ($where);
187 my $sortorder = $form->{sort} ? $form->{sort} : "pricegroup";
188 $sortorder =~ s/[^a-z_]//g;
191 qq|SELECT id, pricegroup FROM pricegroup | .
193 qq|ORDER BY $sortorder|;
195 $form->{item_list} = selectall_hashref_query($form, $dbh, $query, @values);
199 $main::lxdebug->leave_sub();
201 return scalar(@{ $form->{item_list} });
204 ########################
205 # save pricegruop to database
207 sub save_pricegroup {
208 $main::lxdebug->enter_sub();
210 my ($self, $myconfig, $form) = @_;
212 # connect to database
213 my $dbh = $form->dbconnect($myconfig);
216 $form->{discount} /= 100;
218 my @values = ($form->{pricegroup});
221 $query = qq|UPDATE pricegroup SET pricegroup = ? WHERE id = ? |;
222 push(@values, $form->{id});
224 $query = qq|INSERT INTO pricegroup (pricegroup) VALUES (?)|;
226 do_query($form, $dbh, $query, @values);
230 $main::lxdebug->leave_sub();
233 ############################
234 # get one pricegroup from database
237 $main::lxdebug->enter_sub();
239 my ($self, $myconfig, $form) = @_;
241 # connect to database
242 my $dbh = $form->dbconnect($myconfig);
244 my $query = qq|SELECT id, pricegroup FROM pricegroup WHERE id = ?|;
245 my $sth = prepare_execute_query($form, $dbh, $query, $form->{id});
246 my $ref = $sth->fetchrow_hashref("NAME_lc");
248 map({ $form->{$_} = $ref->{$_} } keys(%{$ref}));
255 $query = qq|SELECT |;
256 foreach my $table (qw(invoice orderitems prices)) {
257 $query .= " + " unless ($first);
259 $query .= qq|(SELECT COUNT(*) FROM $table WHERE pricegroup_id = ?) |;
260 push(@values, $form->{id});
263 ($form->{orphaned}) = selectrow_query($form, $dbh, $query, @values);
264 $form->{orphaned} = !$form->{orphaned};
268 $main::lxdebug->leave_sub();