function delete_components()
{
global $config;
$app = \Slim\Slim::getInstance();
$router = $app->router()->getCurrentRoute()->getParams();
$cid = $router['component'];
$COMPONENT = new LibreNMS\Component();
if ($COMPONENT->deleteComponent($cid)) {
// Edit Success.
$code = 200;
$status = 'ok';
$message = '';
} else {
// Edit Failure.
$code = 500;
$status = 'error';
$message = 'Components could not be deleted.';
}
$output = array('status' => "{$status}", 'err-msg' => $message);
$app->response->setStatus($code);
$app->response->headers->set('Content-Type', 'application/json');
echo _json_encode($output);
}
/*
* Loop over the Component data to see if we need to DELETE any components.
*/
foreach ($components as $key => $array) {
// Guilty until proven innocent
$found = false;
foreach ($tblComponents as $k => $v) {
if ($array['UID'] == $v['UID']) {
// Yay, we found it...
$found = true;
}
}
if ($found === false) {
// The component has not been found. we should delete it.
echo "-";
$component->deleteComponent($key);
}
}
// Write the Components back to the DB.
$component->setComponentPrefs($device['device_id'], $components);
echo "\n";
}
// End if not error
$module = strtolower($module);
if (count($components) > 0) {
if (dbFetchCell('SELECT COUNT(*) FROM `applications` WHERE `device_id` = ? AND `app_type` = ?', array($device['device_id'], $module)) == '0') {
dbInsert(array('device_id' => $device['device_id'], 'app_type' => $module), 'applications');
}
} else {
dbDelete('applications', '`device_id` = ? AND `app_type` = ?', array($device['device_id'], $module));
}
