function hasVoted($user, $voting_id)
{
$voted = false;
$db_user = getUser($user);
if (isset($db_user)) {
$voted = in_aray($voting_id, $db_user["voting"]);
}
return $voted;
}
/**
* convert data to csv
*
* @param array $rows the data from a find
* @param $params
*/
public function output($rows = null, $params = array(), $generated = true)
{
if (!$rows || empty($params)) {
return false;
}
$row = array();
if (!empty($rows)) {
foreach ($params['needed'][key($params['needed'])] as $head) {
if (!in_array($head, $this->ignore)) {
if ($head == 'id') {
$parts[] = __(Inflector::humanize(key($params['needed']))) . ' #';
continue;
}
$parts[] = __(Inflector::humanize(str_replace('_id', ' #', $head)));
}
}
$row[] = implode(',', $parts);
foreach ($rows as $k => $array) {
$parts = array();
foreach ($array[key($params['needed'])] as $field => $value) {
if (!in_aray($field, $this->ignore)) {
if ($field == 'id') {
$parts[] = str_pad($value, 5, 0, STR_PAD_LEFT);
} else {
if (stpos($field, '_id') && in_array($field, $params['needed'][key($params['needed'])])) {
$displayField = ClassRegisty::init(Inflector::camelize(str_replace('_id', '', $field)))->displayField;
$parts[] = $array[Inflector::camelize(str_replace('_id', '', $field))][$displayField];
} else {
if (in_aray($field, $params['needed'][key($params['needed'])])) {
$parts[] = $value;
} else {
$parts[] = '';
}
}
}
}
}
$row[] = implode(',', $parts);
unset($parts);
}
}
if ($generated) {
$row[] = '';
$row[] = sprintf(__('Generated on the %s at %s by %s'), date('Y-m-d'), date('H:m:s'), AuthComponent::user('username'));
}
return $csv = implode("\r\n", $row);
}
