From 1f31169ca66150018836db6675b3fbad0ebe92c5 Mon Sep 17 00:00:00 2001
From: Nathan Coad <nathan@thecoads.com>
Date: Thu, 29 Jun 2017 14:49:20 +1000
Subject: [PATCH] fix header array

---
 booking.earlyaccess_admin.inc | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/booking.earlyaccess_admin.inc b/booking.earlyaccess_admin.inc
index 334fd72..a5ac305 100644
--- a/booking.earlyaccess_admin.inc
+++ b/booking.earlyaccess_admin.inc
@@ -129,7 +129,7 @@ function booking_getToken($length) {
 function booking_earlyaccess_csv_report() {
   global $event;
   $data = array();  
-	
+	$header_array = array();
   //set options for the CSV file
 	$name = 'bookings-earlyaccesscodes-' . format_date(time(), 'custom', 'Y-m-d-His');
 	$filename = file_directory_temp() . '/' . $name;
@@ -148,10 +148,15 @@ function booking_earlyaccess_csv_report() {
     ->orderBy('cid');
   $result = $codelist_query->execute();
 
+  foreach ($result as $record) {
+    $header_array[] = $record->key;
+  }
+
   watchdog('booking_debug', "EarlyAccess CSV query result: @info", array('@info' => var_export( $result, TRUE)));
-  watchdog('booking_debug', "EarlyAccess CSV array keys: @info", array('@info' => var_export( array_keys($result), TRUE)));
+  watchdog('booking_debug', "EarlyAccess CSV header: @info", array('@info' => var_export($header_array, TRUE)));
+  
   //calculate the header row for CSV
-  $header = implode($delimiter, array_keys($result));
+  $header = implode($delimiter, $header_array);
   $csv .= $header . "\n";
 
   //add the records