1 files changed, 46 insertions, 0 deletions
diff --git a/FS/FS/part_event/Condition/once_every.pm b/FS/FS/part_event/Condition/once_every.pm
new file mode 100644
index 0000000..2921b3a
--- /dev/null
+++ b/FS/FS/part_event/Condition/once_every.pm
@@ -0,0 +1,46 @@
+package FS::part_event::Condition::once_every;
+
+use strict;
+use FS::Record qw( qsearch );
+use FS::part_event;
+use FS::cust_event;
+
+use base qw( FS::part_event::Condition );
+
+sub description { "Don't run this event more than once in the specified interval"; }
+
+# Runs the event at most "once every X".
+
+sub option_fields {
+  (
+    'run_delay'  => { label=>'Interval', type=>'freq', value=>'1m', },
+  );
+}
+
+sub condition {
+  my($self, $object, %opt) = @_;
+
+  my $obj_pkey = $object->primary_key;
+  my $tablenum = $object->$obj_pkey();
+
+  my $max_date = $self->option_age_from('run_delay',$opt{'time'});
+ 
+  my @existing = qsearch( {
+    'table'     => 'cust_event',
+    'hashref'   => {
+                     'eventpart' => $self->eventpart,
+                     'tablenum'  => $tablenum,
+                     'status'    => { op=>'!=', value=>'failed'  },
+                     '_date'     => { op=>'>=', value=>$max_date },
+                   },
+    'extra_sql' => ( $opt{'cust_event'}->eventnum =~ /^(\d+)$/
+                       ? " AND eventnum != $1 "
+                       : ''
+                   ),
+  } );
+
+  ! scalar(@existing);
+
+}
+
+1;