From a1cb420e2647d8b78d7169694145c2dd3b660448 Mon Sep 17 00:00:00 2001
From: Mitch Jackson <mitch@freeside.biz>
Date: Wed, 28 Nov 2018 15:16:32 -0500
Subject: [PATCH] RT# 76309 E-Mail validation methods

---
 FS/FS/Record.pm | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/FS/FS/Record.pm b/FS/FS/Record.pm
index fe8fad969..2bffdc377 100644
--- a/FS/FS/Record.pm
+++ b/FS/FS/Record.pm
@@ -28,6 +28,7 @@ use FS::Msgcat qw(gettext);
 use NetAddr::IP; # for validation
 use Data::Dumper;
 #use FS::Conf; #dependency loop bs, in install_callback below instead
+use Email::Valid;
 
 use FS::part_virtual_field;
 
@@ -3153,6 +3154,36 @@ sub ut_agentnum_acl {
 
 }
 
+
+=item ut_email COLUMN
+
+Check column contains a valid E-Mail address
+
+=cut
+
+sub ut_email {
+  my ( $self, $field ) = @_;
+  Email::Valid->address( $self->getfield( $field ) )
+    ? ''
+    : "Illegal (email) field $field: ". $self->getfield( $field );
+}
+
+=item ut_emailn COLUMN
+
+Check column contains a valid E-Mail address
+
+May be null
+
+=cut
+
+sub ut_emailn {
+  my ( $self, $field ) = @_;
+
+  $self->getfield( $field ) =~ /^$/
+    ? $self->getfield( $field, '' )
+    : $self->ut_email( $field );
+}
+
 =item trim_whitespace FIELD[, FIELD ... ]
 
 Strip leading and trailing spaces from the value in the named FIELD(s).
-- 
2.11.0