PHP Update Sendy Export to Include Custom Fields

# In /includes/reports/export-csv.php  replace everything from around line 238 and below with this code


//Export
$select = 'SELECT name, email, custom_fields FROM '.$table.' where id IN ('.$subscribers.') '.$additional_query;
$export = mysqli_query($mysqli, $select);
$fields = mysqli_num_fields ( $export );
$data = '';

header('Content-Type: text/csv');
header('Content-Disposition: attachment; filename="' . $filename . '"');
header("Pragma: no-cache");
header("Expires: 0");
	
$out = fopen('php://output', 'w');
		

while( $row = mysqli_fetch_row( $export ) )
{
    $line = '';
    $i = 1;
    
    if (isset($row[2]) && $row[2]):
    	
    	$customFields = explode('%s%', $row[2]);
    	unset($row[2]);
    	
    	$row = array_values($row);
    	
    	foreach ($customFields as $field):
    		$row[] = $field;
    	endforeach;
    	
    	$fields = count($row);
    	
    endif;

	fputcsv($out, $row);
    
}

if ( $data == "" )
{
    $data = "\n(0) Records Found!\n";                        
}

fclose($out);