/**
* (PHP 5 >= 5.0.0)<br/>
* Return the current element
* @link http://php.net/manual/en/iterator.current.php
* @return mixed Can return any type.
*/
public function current()
{
$collection = clone $this->collectionInstance;
$collection->writeAttributes((array) $this->cursor->current());
if ($this->fields) {
$collection->setCursorFields($this->fields);
}
if ($collection::isLazyLoadingEnabled()) {
$proxyClass = ProxyBuilder::getLazyLoadingClass(get_class($collection), Di::getDefault());
ProxyBuilder::assignProxyValues($proxyClass, $collection);
$collection = $proxyClass;
} else {
$collection->map();
}
return $collection;
}
public function testShouldCheckValidUserClassName()
{
$proxy = ProxyBuilder::getLazyLoadingClass(Proxy::class, Di::getDefault());
$this->assertEquals(0, strpos(get_class($proxy), Helper::PROXY_NAMESPACE . Helper::PROXY_CONST . Helper::getUserClassName(Proxy::class)));
}
/**
* @param $value
* @return mixed
*/
protected static function ensureMappingCache($value)
{
$calledClass = get_called_class();
$cacheKey = sprintf('%s:%s', $calledClass, $value);
if (!isset(static::$lazyLoadingCache[$cacheKey])) {
$collection = static::findById($value);
if ($collection && isset(static::$lazyLoading[$calledClass]) && static::$lazyLoading[$calledClass] == true) {
$proxyClass = ProxyBuilder::getLazyLoadingClass($calledClass, Di::getDefault());
ProxyBuilder::assignProxyValues($proxyClass, $collection);
$collection = $proxyClass;
}
static::$lazyLoadingCache[$cacheKey] = $collection;
}
return static::$lazyLoadingCache[$cacheKey];
}
