1 package OpenILS::Application::Trigger::EventGroup;
2 use strict; use warnings;
3 use OpenILS::Application::Trigger::Event;
4 use base 'OpenILS::Application::Trigger::Event';
5 use OpenSRF::EX qw/:try/;
7 use OpenSRF::Utils::Logger qw/$logger/;
9 use OpenILS::Utils::Fieldmapper;
10 use OpenILS::Utils::CStoreEditor q/:funcs/;
11 use OpenILS::Application::Trigger::ModRunner;
13 my $log = 'OpenSRF::Utils::Logger';
18 $class = ref($class) || $class;
20 my $editor = new_editor(xact=>1);
27 do { $_->standalone(0); $_->editor($editor); $_ } :
28 OpenILS::Application::Trigger::Event->new($_, $editor)
31 ids => [ map { ref($_) ? $_->id : $_ } @ids ],
36 $self->editor->xact_commit; # flush out those updates
37 $self->editor->xact_begin;
45 return $self if (defined $self->reacted);
48 $self->update_state( 'reacting') || die 'Unable to update event group state';
49 $self->build_environment;
53 OpenILS::Application::Trigger::ModRunner::Reactor
54 ->new( $self->event->event_def->reactor, $self->environment )
59 $log->error("Event reacting failed with ". shift() );
60 $self->update_state( 'error' ) || die 'Unable to update event group state';
63 if (defined $self->reacted) {
64 $self->update_state( 'reacted' ) || die 'Unable to update event group state';
66 $self->update_state( 'error' ) || die 'Unable to update event group state';
69 $self->{reacted} = undef;
77 return $self if (defined $self->valid);
79 $self->update_state( 'validating') || die 'Unable to update event group state';
80 $self->editor->xact_begin;
84 for my $event ( @{ $self->events } ) {
86 push @valid_events, $event if ($event->valid);
88 $self->valid(1) if (@valid_events);
89 $self->{events} = \@valid_events;
90 $self->{ids} = [ map { $_->id } @valid_events ];
91 $self->editor->xact_commit;
93 $log->error("Event group validation failed with ". shift() );
94 $self->editor->xact_rollback;
95 $self->update_state( 'error' ) || die 'Unable to update event group state';
103 return undef unless (ref $self);
106 $self->{cleanedup} = $c if (defined $c);
107 return $self->{cleanedup};
112 return undef unless (ref $self);
115 $self->{reacted} = $r if (defined $r);
116 return $self->{reacted};
121 return undef unless (ref $self);
124 $self->{valid} = $v if (defined $v);
125 return $self->{valid};
130 return undef unless (ref $self);
132 return $self->{events}[0]->event;
137 return undef unless (ref $self);
139 return $self->{events};
144 return undef unless (ref $self);
151 return undef unless (ref $self);
154 $self->{environment} = $e if (defined $e);
155 return $self->{environment};
160 return undef unless (ref $self);
163 $self->{editor} = $e if (defined $e);
164 return $self->{editor};
169 return undef unless (ref $self);
171 die 'Cannot unfind a reacted event group' if (defined $self->reacted);
173 $self->update_state( 'pending' ) || die 'Unable to update event group state';
174 $self->{events} = undef;
180 return undef unless ($self && ref $self);
183 return undef unless ($state);
187 $self->editor->xact_begin || return undef;
192 for my $event ( @{ $self->events } ) {
193 my $e = $self->editor->retrieve_action_trigger_event( $event->id );
194 $e->start_time( 'now' ) unless $e->start_time;
195 $e->update_time( 'now' );
196 $e->update_process( $$ );
199 $e->clear_start_time() if ($e->state eq 'pending');
201 if ($fields && ref($fields)) {
202 $e->$_($$fields{$_}) for (keys %$fields);
205 my $ok = $self->editor->update_action_trigger_event( $e );
208 $last_updated = $e->id;
212 if (scalar(@oks) < scalar(@{ $self->ids })) {
213 $self->editor->xact_rollback;
217 my $updated = $self->editor->retrieve_action_trigger_event($last_updated);
218 $ok = $self->editor->xact_commit;
221 for my $event ( @{ $self->events } ) {
222 my $e = $event->event;
223 $e->start_time( $updated->start_time );
224 $e->update_time( $updated->update_time );
225 $e->update_process( $updated->update_process );
226 $e->state( $updated->state );
237 $member = $member->id if (ref($member));
239 my @list = grep { $member == $_->id } @{ $self->events };
244 sub build_environment {
246 my $env = $self->environment;
248 $$env{EventProcessor} = $self;
251 $$env{user_data} = [];
252 for my $e ( @{ $self->events } ) {
253 for my $env_part ( keys %{ $e->environment } ) {
254 next if ($env_part eq 'EventProcessor');
255 if ($env_part eq 'target') {
256 push @{ $$env{target} }, $e->environment->{target};
257 } elsif ($env_part eq 'event') {
258 push @{ $$env{event} }, $e->environment->{event};
259 } elsif ($env_part eq 'user_data') {
260 push @{ $$env{user_data} }, $e->environment->{user_data};
262 $$env{$env_part} = $e->environment->{$env_part};