From f83e3a4b098a81586175c4dad9ba95992394150c Mon Sep 17 00:00:00 2001
From: Nathan Coad <nathan@thecoads.com>
Date: Fri, 13 Jul 2018 15:03:43 +1000
Subject: [PATCH] add debug

---
 booking.variety_admin.inc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/booking.variety_admin.inc b/booking.variety_admin.inc
index 3baa87f..15d971d 100644
--- a/booking.variety_admin.inc
+++ b/booking.variety_admin.inc
@@ -624,10 +624,12 @@ function booking_varietysessions_csv_report($timeslot_id) {
     } //loop through columns
     $rows[] = $output;
     //$row = implode($delimiter, $output) . "\n";
-    //$csv .= $row;
-    
+    //$csv .= $row; 
   }
 
+  watchdog('booking_debug', "<pre>Variety session spreadsheet rows\n@info</pre>", 
+    array('@info' => print_r( $rows, true)));  
+
   // Create headers for Excel spreadsheet
   $filename = 'bookings-timeslot-' . $timeslot_id . '-variety-sessions-' . format_date(time(), 'custom', 'Y-m-d-His') . ".xlsx";
   header('Content-disposition: attachment; filename="'.XLSXWriter::sanitize_filename($filename).'"');