(network insight) fix empty parameter

This commit is contained in:
Ad Schellevis 2016-04-18 11:59:03 +02:00
parent 5e10c0d190
commit e8a60a29d1

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@ -143,7 +143,8 @@ class NetworkinsightController extends ApiControllerBase
if ($this->request->get("filter_field") != null && $this->request->get("filter_value") != null) {
$data_filter = $this->request->get("filter_field") . "=" . $this->request->get("filter_value");
} else {
$data_filter = "";
// no filter, empty parameter
$data_filter = "''";
}
$backend = new Backend();
$configd_cmd = "netflow aggregate top {$provider} {$from_date} {$to_date} {$field}";
@ -154,6 +155,7 @@ class NetworkinsightController extends ApiControllerBase
return $graph_data;
}
}
return array();
}
/**