function create()
{
if (!F3::get('SESSION.sid')) {
F3::reroute('/home');
}
// F3::set('keyword','Poll::add()');
$this->set('title', 'Create poll');
f3::set('heading', 'Create your polls');
echo Template::serve("template/create.htm");
// }
}
/**
Retrieve currency conversion from Google Finance.
@return bool|float
@param $amount float
@param $from string Currency to convert from. e.g. USD
@param $to string Currency to convert to. e.g. EUR
@public
**/
public static function convertAmount($amount, $from, $to, $quiet = false)
{
$from = strtoupper($from);
$to = strtoupper($to);
if (!is_numeric($amount)) {
trigger_error(self::TEXT_AmountNotNumber);
return false;
}
// Workaround for empty ENV. Causes an issue in f3::http()
if (!isset($_ENV['OS'])) {
$_ENV['OS'] = 'Windows';
}
$data = f3::http("GET http://www.google.com/finance/converter", http_build_query(array('a' => $amount, 'from' => $from, 'to' => $to)));
if (preg_match('/<span class=bld>(.+) (.+)<\\/span>/', $data, $match)) {
if ($match[2] == $to) {
return (double) $match[1];
}
}
if (!$quiet) {
trigger_error(self::TEXT_NoConversion);
}
return false;
}
Graphics::identicon(f3::get('PARAMS.id'), f3::get('PARAMS.size'));
});
$app->route('GET /invert', function () {
Graphics::invert('{{@GUI}}test.jpg');
});
$app->route('GET /thumb', function () {
Graphics::thumb('{{@GUI}}large.jpg', 256, 192);
}, 60);
$app->route('GET /screenshot', function () {
Graphics::screenshot('http://www.yahoo.com', 150, 200);
});
$app->route('GET /google/map', function () {
Google::staticmap('Brooklyn Bridge', 12, '256x256');
});
$app->route('GET /minified/@script', function () use($app) {
Web::minify($app->get('GUI'), array(f3::get('PARAMS.script')));
});
$app->run();
class Obj
{
public function hello()
{
echo 'hello';
}
}
class CustomObj
{
public function hello()
{
echo 'hello';
}
/**
View one or more records.
@public
**/
public static function get()
{
$object_name = self::getObjectName();
$object_id = F3::get('PARAMS["id"]');
if (!self::hasAccess($object_name, 'view', $object_id)) {
self::reportStatus(self::Status_Failure, self::TEXT_NoAccess);
return;
}
if (!empty($object_id)) {
$object = self::getObject($object_name, $object_id);
if ($object->dry()) {
f3::http404();
} else {
echo json_encode($object->fields);
}
} else {
// It's a listing.
$object = self::getObject($object_name);
$fields = '*';
$where = null;
$group_by = isset($_GET['group_by']) ? $_GET['group_by'] : null;
$order_by = isset($_GET['order_by']) ? $_GET['order_by'] : null;
$limit = isset($_GET['limit']) ? $_GET['limit'] : null;
$offset = isset($_GET['offset']) ? $_GET['offset'] : null;
$find = array();
foreach (array_keys($object->fields) as $key) {
if (isset($_GET[$key]) && !empty($_GET[$key])) {
$value = $_GET[$key];
if (preg_match('/^([<>!]+)/', $value, $match)) {
$find[] = $key . $value;
} elseif ($value[0] == '%' || substr($value, -1) == '%') {
$find[] = $key . " LIKE '" . $value . "'";
} else {
$find[] = sprintf("%s='%s'", $key, $value);
}
}
}
if (count($find) > 0) {
$where = join(' AND ', $find);
}
$show_rows = array();
$all_rows = $object->select($fields, $where, $group_by, $order_by, $limit, $offset);
// Support row-level access filtering.
foreach ($all_rows as $a) {
if (self::hasAccess($object_name, 'view', $a['id'])) {
$show_rows[] = $a;
}
}
echo json_encode($show_rows);
}
}