I am trying to print the number of downloads a
user's attachments have produced and am 95% there. I just don't know how to
print zero if the SUM returns nothing.
here's what I have so far (with download count
module installed which creates file_downloads table)
<?php
$query= "SELECT SUM(count) AS
DownloadCount
FROM upload
JOIN files
ON upload.fid =
files.fid
JOIN file_downloads
ON files.filepath = CONCAT(
'sites/default/files/', file_downloads.filename )
WHERE (files.uid =
$account->uid)";
$results = db_query($query);
while($output =
db_fetch_object($results)){
print
$output->DownloadCount;