1 package SL::DB::BackgroundJob;
5 use DateTime::Event::Cron;
6 use English qw(-no_match_vars);
8 use SL::DB::MetaSetup::BackgroundJob;
9 use SL::DB::Manager::BackgroundJob;
11 use SL::DB::BackgroundJobHistory;
13 use SL::System::Process;
15 __PACKAGE__->before_save('_before_save_set_next_run_at');
17 sub _before_save_set_next_run_at {
20 $self->update_next_run_at if !$self->next_run_at;
24 sub update_next_run_at {
27 my $cron = DateTime::Event::Cron->new_from_cron($self->cron_spec || '* * * * *');
28 $self->update_attributes(next_run_at => $cron->next(DateTime->now_local));
35 my $package = "SL::BackgroundJob::" . $self->package_name;
36 my $run_at = DateTime->now_local;
40 eval "require $package" or die $@;
41 my $result = $package->new->run($self);
43 $history = SL::DB::BackgroundJobHistory
44 ->new(package_name => $self->package_name,
55 my $error = $EVAL_ERROR;
56 $history = SL::DB::BackgroundJobHistory
57 ->new(package_name => $self->package_name,
64 $::lxdebug->message(LXDebug->WARN(), "BackgroundJob ID " . $self->id . " execution error (first three lines): " . join("\n", (split(m/\n/, $error))[0..2]));
67 $self->assign_attributes(last_run_at => $run_at)->update_next_run_at;
74 return {} if !$self->data;
75 return $self->data if ref($self->{data}) eq 'HASH';
76 return YAML::Load($self->{data}) if !ref($self->{data});
85 push @errors, $::locale->text('The execution type is invalid.') if ($self->type || '') !~ m/^(?: once | interval )$/x;
87 if ( (($self->package_name || '') !~ m/^ [A-Z][A-Za-z0-9]+ $/x)
88 || ! -f (SL::System::Process::exe_dir() . "/SL/BackgroundJob/" . $self->package_name . ".pm")) {
89 push @errors, $::locale->text('The package name is invalid.');
93 DateTime::Event::Cron->new_from_cron($self->cron_spec || '* * * * *')->next(DateTime->now_local);
95 } or push @errors, $::locale->text('The execution schedule is invalid.');