Script not Iterating through all files in directory - php

Question

PHP Script written for SuiteCRM improting is supposed to loop through all files in the directory and import each to Database. Having a lot of trouble.
Script reads and works on the first file only then finishes when it should loop :(
Importing works fine and data is added the the database from first file.
function MemberImportJob()
{
try
{
$config = new Configurator();
$config->loadConfig();
$xmlDataDir = 'custom/wimporter/eidimport';
$directoryContent = scandir($xmlDataDir);
//foreach ($directoryContent as $itemFile)
foreach (glob($xmlDataDir) as $itemfile)
{
var_dump($itemfile);
if (is_dir($xmlDataDir . DIRECTORY_SEPARATOR . $itemFile)) continue;
if (strcasecmp(substr($itemFile, -4), ".csv") != 0) continue;
$oFile = fopen($xmlDataDir . DIRECTORY_SEPARATOR . $itemFile, 'r');
if ($oFile !== FALSE)
{
$header = NULL;
$data = Array();
while (($data[] = fgetcsv($oFile, 90000, ',')) !== FALSE) { }
fclose($oFile);
//combine into a nice associative array:
$arow=Array();
$fields = array_shift($data);
foreach ($data as $i=>$arow)
{
array_combine " . $i);
if (is_array($arow)) {
$data[$i] = array_combine($fields, $arow);}
}
unset($arow);
$num = count($data);
for ($row=0; $row < $num - 1; $row++)
{
$Member = BeanFactory::getBean("locte_Membership");
$Member=$Member->retrieve_by_string_fields(array('last_name' => $data[$row]["LAST NAME"], 'first_name' => $data[$row]["FIRST NAME"], 'lcl_affiliate_number' => $data[$row]["AFFILIATE"]));
$MemberID = $Member->id;
if (is_null($Member)) {
$Member = BeanFactory::newBean('locte_Membership');
$delta = fillPerson($data[$row], $Member, "FULL NAME");
if(count($delta))
{
$Member_id = $Member->save();
}
} else {
v
var_dump($Member->id);
$delta = fillFoundrecord($data[$row], $Member, "FULL NAME");
echo("record Updated!");
$Member_id = $Member->save();
}
unset($data[$row]);
}
}
return true;
}
} catch (Exception $e)
{
return false;
}
}