From 9d4cce22d0c485dc54c98dbf189cf78507cba1b5 Mon Sep 17 00:00:00 2001
From: Jon Goldberg <jon@megaphonetech.com>
Date: Tue, 4 Apr 2023 14:29:17 -0400
Subject: [PATCH] error handling on mappings

---
 getmappings.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/getmappings.php b/getmappings.php
index 3e2bfd2..ee45251 100755
--- a/getmappings.php
+++ b/getmappings.php
@@ -30,7 +30,9 @@ function writeDomains($projectsByDomain) {
 function writeUsers($projectsById, $membershipMapping) {
   $userHandle = fopen(__DIR__ . '/data/usermap.csv', 'w');
   foreach ($membershipMapping as $email => $projectId) {
-    fwrite ($userHandle, "$email,{$projectsById[$projectId]}\n");
+    if ($projectsById[$projectId] ?? FALSE) {
+      fwrite ($userHandle, "$email,{$projectsById[$projectId]}\n");
+    }
   }
   // Handle special user cases.
   $specialUsers = fopen(__DIR__ . '/data/specialusers.csv', 'r');