From cbd1d4f8ea1bbee1622acb58ebead756cd9e407c Mon Sep 17 00:00:00 2001
From: Andrew Ruthven <puck@catalyst.net.nz>
Date: Thu, 25 Feb 2021 23:58:23 +1300
Subject: [PATCH] searchEmails should return a boolean, and needs to be public.

---
 inc/Principal.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/inc/Principal.php b/inc/Principal.php
index 7ae11442..889d0870 100644
--- a/inc/Principal.php
+++ b/inc/Principal.php
@@ -659,12 +659,12 @@ class Principal {
   * Find if an email address is associated with this principle.
   * @return boolean True if found.
   */
-  protected function searchEmails( $email ) {
-    $qry = new AwlQuery('SELECT * FROM usr_emails WHERE user_no = :user_no, email = :email',
+  public function searchEmails( $email ) {
+    $qry = new AwlQuery('SELECT * FROM usr_emails WHERE user_no = :user_no AND lower(email) = lower(:email)',
         array(':user_no' => $this->user_no(), ':email' => $email) );
 
     if ( $qry->Exec('Principal') ) {
-      return $qry->Rows;
+      return $qry->rows() == 1;
     }
   }
 }