From 4f94568dd0bc4c857441ec531e2c936fefa78635 Mon Sep 17 00:00:00 2001
From: Ivan Kohler <ivan@freeside.biz>
Date: Thu, 26 Apr 2012 17:35:02 -0700
Subject: [PATCH] add "Don't run this event more than once per customer in the
 specified interval" condition, RT#17386

---
 FS/FS/part_event/Condition/once_percust_every.pm | 58 ++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 FS/FS/part_event/Condition/once_percust_every.pm

diff --git a/FS/FS/part_event/Condition/once_percust_every.pm b/FS/FS/part_event/Condition/once_percust_every.pm
new file mode 100644
index 000000000..6903b8736
--- /dev/null
+++ b/FS/FS/part_event/Condition/once_percust_every.pm
@@ -0,0 +1,58 @@
+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 per customer in the specified interval"; }
+
+sub eventtable_hashref {
+    { 'cust_main' => 0,
+      'cust_bill' => 1,
+      'cust_pkg'  => 1,
+    };
+}
+
+# Runs the event at most "once every X", per customer.
+
+sub option_fields {
+  (
+    'run_delay'  => { label=>'Interval', type=>'freq', value=>'1m', },
+  );
+}
+
+sub condition {
+  my($self, $object, %opt) = @_;
+
+  my $obj_pkey = $object->primary_key;
+  my $obj_table = $object->table;
+  my $custnum = $object->custnum;
+
+  my @where = (
+    "tablenum IN ( SELECT $obj_pkey FROM $obj_table WHERE custnum = $custnum )"
+  );
+  if ( $opt{'cust_event'}->eventnum =~ /^(\d+)$/ ) {
+    push @where, " eventnum != $1 ";
+  }
+  my $extra_sql = ' AND '. join(' AND ', @where);
+ 
+  my $max_date = $self->option_age_from('run_delay', $opt{'time'});
+ 
+  my @existing = qsearch( {
+    'table'     => 'cust_event',
+    'hashref'   => {
+                     'eventpart' => $self->eventpart,
+                     'status'    => { op=>'!=', value=>'failed'  },
+                     '_date'     => { op=>'>',  value=>$max_date },
+                   },
+    'extra_sql' => $extra_sql,
+  } );
+
+  ! scalar(@existing);
+
+}
+
+1;
-- 
2.11.0