2 # @description: Variable eur umstellen: bitte in doc/dokumentation.pdf das entsprechende Kapitel zur Konfiguration von EUR lesen
3 # @depends: release_2_6_3
4 package SL::DBUpgrade2::umstellung_eur;
9 use parent qw(SL::DBUpgrade2::Base);
11 # this script relies on $eur still being set in kivitendo.conf, and the
12 # variable available in $::lx_office_conf{system}->{eur}
17 # check if accounting_method has already been set (new database), if so return
18 # only set variables according to eur for update of existing database
21 foreach my $column (qw(accounting_method inventory_system profit_determination)) {
22 # this query will fail if columns already exist (new database)
23 $self->db_query(qq|ALTER TABLE defaults ADD COLUMN ${column} TEXT|, may_fail => 1);
26 my $accounting_method;
28 my $profit_determination;
30 # check current configuration and set default variables accordingly, so that
31 # kivitendo behaviour isn't changed by this update
33 if ($::lx_office_conf{system}->{eur} == 0 ) {
34 $accounting_method = 'accrual';
35 $inventory_system = 'perpetual';
36 $profit_determination = 'balance';
37 } elsif ( $::lx_office_conf{system}->{eur} == 1 ) {
38 $accounting_method = 'cash';
39 $inventory_system = 'periodic';
40 $profit_determination = 'income';
42 die "illegal configuration of eur, must be 0 or 1, not " . $::lx_office_conf{system}->{eur} . "\n";
43 # or maybe just return 1, dont do anything, because we assume everything is
44 # already set, or has maybe already been deleted
47 # only set parameters if they haven't already been set (this in only the case
50 my $update_eur = "UPDATE defaults set accounting_method = '$accounting_method' where accounting_method is null;" .
51 "UPDATE defaults set inventory_system = '$inventory_system' where inventory_system is null; " .
52 "UPDATE defaults set profit_determination = '$profit_determination' where profit_determination is null;";
53 $self->db_query($update_eur);